Ronald Reagan Washington National flight + hotel packages - economy flights. $80 Search for cheap flights deals from ORD to DCA (O'Hare Intl. to Ronald Reagan Washington National). We offer cheap direct, non-stop flights including one way and roundtrip tickets.The cheapest flights to Ronald Reagan Washington National found within the past 7 days were $167 round trip and $88 one way. Prices and availability subject to change. Additional terms may apply. Wed, Mar 20 - Fri, Mar 22. ORD. Chicago. DCA. Washington.Cheap Flights from Chicago O'Hare to Reagan Washington from $69 | (ORD - DCA) - KAYAK. ORD - DCA. Find cheap flights from Chicago O'Hare Airport to Reagan …Chicago to Baltimore-Washington Flights. Flights from MDW to BWI are operated 31 times a week, with an average of 4 flights per day. Departure times vary between 05:05 - 22:20. The earliest flight departs at 05:05, the last flight departs at 22:20. However, this depends on the date you are flying so please check with the full flight schedule ... There are 51 weekly flights from Chicago (O'Hare) to Washington, D.C. (Reagan National) on Southwest Airlines. What day has the lowest fares from Chicago (O'Hare) to Washington, D.C. (Reagan National)? The cheapest month for flights from Washington, D.C. Dulles Intl Airport to Chicago O'Hare Intl Airport is January, where tickets cost $257 on average. On the other hand, the most expensive months are October and June, where the average cost of tickets is $361 and $357 respectively. Are you searching for American Airlines flights from Chicago to Washington, D.C.? Find the best selections and fly in style. Cheap Flights from Chicago (ORD) to Washington (DCA) Prices were available within the past 7 days and start at ₹7,340 for one-way flights and ₹21,101 for round trip, for the period specified. Prices and availability are subject to change. What is the flight distance from Chicago, IL Airport (ORD-O'Hare Intl.) to Washington, DC Airport (DCA-Ronald Reagan Washington National)? A short-haul flight, the trip between Chicago and Washington is a short and sweet 610 miles (980 km). Cheap flights ️ from Chicago to Washington DC. Check Schedule. Compare Prices. Book tickets online from 305 USD now on 12Go!Direct. from £42. Chicago. £54 per passenger.Departing Mon, 22 Apr, returning Wed, 24 Apr.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Baltimore Washington International on Mon, 22 Apr, arriving in Chicago Midway.Inbound direct flight with Frontier Airlines departs from Chicago Midway on Wed ...O'Hare Intl. flight + hotel packages - economy flights. $80 Search for cheap flights deals from IAD to ORD (Washington Dulles Intl. to O'Hare Intl.). We offer cheap direct, non-stop flights including one way and roundtrip tickets.The cheapest flights to Ronald Reagan Washington National found within the past 7 days were $167 round trip and $88 one way. Prices and availability subject to change. Additional terms may apply. Wed, Mar 20 - Fri, Mar 22. ORD. Chicago. DCA. Washington.YOTEL Washington DC. 4 out of 5. Price was $1,137, price is now $579 per person. $1,137. $579. per person. May 8 - May 13. Roundtrip flight included. Chicago (CHI) to Washington (DCA) Hamilton Hotel Washington DC. 4 out of 5. Save 100% on your flight. ... To find the best deals on flights to Chicago from Washington with United, just enter your travel …Cheap Flights from Chicago to Washington (ORD-IAD) Prices were available within the past 7 days and start at $80 for one-way flights and $159 for round trip, for the period …Roundtrip. Wed, May 29 - Wed, Jun 5.1 stop. Wed, 15 May BWI - ORD with Frontier Airlines. 1 stop. from £69. Washington D.C.. £90 per passenger.Departing Thu, 26 Sep, returning Wed, 2 Oct.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Chicago O'Hare International on Thu, 26 Sep, arriving in Baltimore Washington International ...Cheap Flights from Atlanta to Washington (ATL-DCA) Prices were available within the past 7 days and start at $80 for one-way flights and $159 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals. One way. Roundtrip. Tue, Jul 16 - Wed, Jul 17. ATL. Atlanta. DCA. Washington. $159 Roundtrip, …The cheapest month for flights from Washington, D.C. Dulles Intl Airport to Chicago O'Hare Intl Airport is January, where tickets cost $257 on average. On the other hand, the most expensive months are October and June, where the average cost of tickets is $361 and $357 respectively.Cheap Flights from Chicago (ORD) to Washington (DCA) Prices were available within the past 7 days and start at ₹7,340 for one-way flights and ₹21,101 for round trip, for the period specified. Prices and availability are subject to change. Find low-fare American Airlines flights to Washington, D.C.. Enjoy our travel experience and great prices. Book the lowest fares on Washington, D.C. flights today! On average, a flight to Washington, D.C. costs $357. The cheapest price found on KAYAK in the last 2 weeks cost $19 and departed from Detroit Metropolitan Wayne County Airport. The most popular routes on KAYAK are Los Angeles to Washington, D.C. which costs $394 on average, and Raleigh to Washington, D.C., which costs $629 on average.Priceline flight search machine data shows that booking flights 46 days in advance from Chicago to Washington, D.C. can lower ticket prices by 83% compared to booking flights for the same week of travel ($432) or 7-14 days before travel ($353). The cheapest month for flights from Washington, D.C. to Chicago Midway Airport is September, where tickets cost $204 on average. On the other hand, the most expensive months are May and December, where the average cost of tickets is $477 and $470 respectively. All dates and times are local for the airport listed. Gates and times are subject to change. For the most current information, check the airport monitors. Search for a topic... Find the flight status for a specific Delta Air Lines flight and receive real-time notifications via text or email. Chicago to Washington DC flight uses 100% sustainable fuel in one engine. The Boeing 737 Max 8 jet used in the SAF flight. GE Aviation. View 5 Images 1 / 5.Find flights to Washington, D.C. from $80. Fly from Oregon on Frontier, Spirit Airlines and more. Search for Washington, D.C. flights on KAYAK now to find the best deal.Find Ultra Low Cost Flights with Spirit Airlines 400+ Daily Routes to U.S.A., South America and the Carribean Save Big with our Bare Fare™ and $9 fare club ... Chicago (ORD) to. Fort Lauderdale, FL (FLL) Depart 05/21/2024. Fares From. $35* Viewed 6 hours ago. One Way / Economy. Book now. Detroit (DTW) to. Atlanta (ATL) ... $27* Viewed 4 …6 days ago · Are there nonstop flights from Chicago to Washington, D.C. for under $100 on Cheapflights? Cheapflights has at least 20 direct flights from Chicago to Washington, D.C. under $100. A good price for a nonstop flight from Chicago to Washington, D.C. is less than $102. The total cost of driving from Chicago, IL to Washington, DC (one-way) is $103.56 at current gas prices. The round trip cost would be $207.13 to go from Chicago, IL to Washington, DC and back to Chicago, IL again. Regular fuel costs are around $3.70 per gallon for your trip. This calculation assumes that your vehicle gets an average gas …fly for about 1.5 hours in the air. 2:41 pm (local time): Ronald Reagan Washington National (DCA) Washington, DC is 1 hour ahead of Chicago. so the time in Chicago is actually 1:41 pm. taxi on the runway for an average of 6 minutes to the gate. 2:47 pm (local time): arrive at the gate at DCA. deboard the plane, and claim any baggage.Flights on this route from Sun Country Air typically cost $299.06 RT, a price that is 92% more expensive than the average Chicago O'Hare Intl Airport to Washington, D.C. flight. The cheapest flight found was $168 RT.A one way ticket to Washington is now! Book one-way or return flights from Latrobe to Washington with no change fee on selected flights. Earn your airline miles on top of our rewards! Get great 2024 flight deals from Latrobe to Washington now!On average, a flight to Washington, D.C. Dulles Intl Airport costs $503. The cheapest price found on KAYAK in the last 2 weeks cost $42 and departed from Punta Gorda. The most popular routes on KAYAK are Los Angeles to Washington, D.C. Dulles Intl Airport which costs $413 on average, and Raleigh to Washington, D.C. Dulles Intl Airport, which ...The cheapest ticket to District of Columbia from the United States found in the last 72 hours was $39 one-way, and $98 round-trip. The most popular route is Los Angeles to Washington, D.C. Reagan-National and the cheapest round-trip airline ticket found on this route in the last 72 hours was $204.On average, a flight to Washington, D.C. Reagan-National Airport costs $285. The cheapest price found on KAYAK in the last 2 weeks cost $39 and departed from Denver. The most popular routes on KAYAK are Orlando to Washington, D.C. Reagan-National Airport which costs $201 on average, and Boston to Washington, D.C. Reagan …Cheap Flights from Chicago to Washington (MDW-DCA) Prices were available within the past 7 days and start at $89 for one-way flights and $108 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Chicago to Washington with no change fee on selected ...The total driving distance from Chicago, IL to Washington, DC is 699 miles or 1 125 kilometers. Your trip begins in Chicago, Illinois. It ends in Washington, District of Columbia. If you are planning a road trip, you might also want to calculate the total driving time from Chicago, IL to Washington, DC so you can see when you'll arrive at your ...Wed, 8 May MDW - BWI with Frontier Airlines. Direct. from £38. Chicago. £55 per passenger.Departing Mon, 29 Apr, returning Wed, 1 May.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Baltimore Washington International on Mon, 29 Apr, arriving in Chicago Midway.Inbound direct flight with …Book flights from Chicago (O'Hare) to Washington, D.C. (Reagan National) with Southwest Airlines®. Bundle your flight with a hotel or rental car booking and find even more savings.Each day, there are between 19 and 24 nonstop flights that take off from Washington, D.C. Reagan-National Airport and land in Chicago O'Hare Intl Airport, with an average flight time of 2h 14m. The most common departure time is 12:00 pm and most flights take off in the morning. Each week, there are 156 flights.Cheap Flights from Chicago O'Hare to Reagan Washington from $69 | (ORD - DCA) - KAYAK. ORD - DCA. Find cheap flights from Chicago O'Hare Airport to Reagan …Use Google Flights to plan your next trip and find cheap one way or round trip flights from Chicago to anywhere in the world.Flights to Pasco, Washington. $116. Flights to Seattle, Washington. $224. Flights to Spokane, Washington. Find flights to Washington from $65. Fly from Chicago on Alaska Airlines, Frontier and more. Search for Washington flights on KAYAK now to find the best deal.Find the cheapest month – or even day – to fly to Washington D.C.. Apr. from £332. May. from £339. Jun. from £452. Jul. from £455.The cheapest return flight ticket from Washington, D.C. to South Bend found by KAYAK users in the last 72 hours was for $287 on United Airlines, followed by American Airlines ($289). One-way flight deals have also been found from as low as $97 on American Airlines and from $98 on Delta.The two airlines most popular with KAYAK users for flights from Washington, D.C. to Paris are Delta and Air France. With an average price for the route of $945 and an overall rating of 8.0, Delta is the most popular choice. Air France is also a great choice for the route, with an average price of $1,029 and an overall rating of 7.5.Cheap Flights from Chicago to Washington (ORD-IAD) Prices were available within the past 7 days and start at $80 for one-way flights and $159 for round trip, for the period …Chicago to Washington Flights. Flights from ORD to DCA are operated 84 times a week, with an average of 12 flights per day. Departure times vary between 06:00 - 21:10. The earliest flight departs at 06:00, the last flight departs at 21:10. However, this depends on the date you are flying so please check with the full flight schedule above to ...Cheap Flights from Los Angeles to Washington (LAX-DCA) Prices were available within the past 7 days and start at $99 for one-way flights and $179 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals. One way. Roundtrip. Sat, May 18 - Sat, Jun 8. LAX. Los Angeles. DCA. Washington. …Direct. Fri, 3 May BWI - MDW with Frontier Airlines. Direct. from £63. Washington D.C.. £89 per passenger.Departing Tue, 30 Apr, returning Wed, 1 May.Return flight with Spirit Airlines and Frontier Airlines.Outbound indirect flight with Spirit Airlines, departs from Chicago O'Hare International on Tue, 30 Apr, arriving in Baltimore …Book flights from Chicago (O'Hare) to Washington, D.C. (Dulles) with Southwest Airlines ®. It’s easy to find the Chicago O'Hare International Airport to Washington Dulles International Airport flight to make your booking and travel a breeze. Whether you’re traveling for business or pleasure, solo or with the whole family, you’ll enjoy ...Cheap flights from Chicago to Washington (CHI - WAS): Compare last minute flight deals, direct flights and round-trip flights with Orbitz today!The two airlines most popular with KAYAK users for flights from London to Washington, D.C. are Finnair and Virgin Atlantic. With an average price for the route of £579 and an overall rating of 7.7, Finnair is the most popular choice. Virgin Atlantic is also a great choice for the route, with an average price of £609 and an overall rating of 7.7.A one way ticket to Washington is now! Book one-way or return flights from Latrobe to Washington with no change fee on selected flights. Earn your airline miles on top of our rewards! Get great 2024 flight deals from Latrobe to Washington now!Book cheap flights to Washington, D.C. (IAD) with United Airlines. Enjoy all the in-flight perks on your Washington, D.C. flight, including speed Wi-Fi. Direct. Wed, Oct 9 MDW – BWI with Frontier Airlines. Direct. from $76. Chicago.$84 per passenger.Departing Wed, May 29, returning Fri, Jun 28.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from Baltimore Washington International on Wed, May 29, arriving in Chicago Midway.Inbound direct flight ... The cheapest month for flights from Chicago to Washington, D.C. is September, where tickets cost £195 on average. On the other hand, the most expensive months are June and March, where the average cost of tickets is £246 and £239 respectively. Cheap Flights from Dallas to Washington (DFW-DCA) Prices were available within the past 7 days and start at $60 for one-way flights and $130 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals. One way. Roundtrip. Tue, May 7 - Wed, May 15. DFW. Dallas. DCA. Washington. $130 …YOTEL Washington DC. 4 out of 5. Price was $1,137, price is now $579 per person. $1,137. $579. per person. May 8 - May 13. Roundtrip flight included. Chicago (CHI) to Washington (DCA) Hamilton Hotel Washington DC. 4 out of 5. Save 100% on your flight. ... To find the best deals on flights to Chicago from Washington with United, just enter your travel …Chicago, Il Washington, DC one-stop flights and connecting flights can take anywhere between 3 hours to 8 hours. Flight time depends on the intermediate airport you choose to travel. This is the average non-stop flight time from Chicago, Il to either of the major airports that serves Washington, DC. Apparently, connecting flights and direct flights …The cheapest flights to Ronald Reagan Washington National found within the past 7 days were $167 round trip and $88 one way. Prices and availability subject to change. Additional terms may apply. Wed, Mar 20 - Fri, Mar 22. ORD. Chicago. DCA. Washington.To. Check status. Stay up to date with our flight status tools. MileagePlus members can subscribe to notifications for flight status, check-in availability and more. United Airlines will do everything practical to ensure we provide the most accurate flight status information at all times.Ultra Low Fare Flights from Chicago (ORD) to Baltimore, MD / Washington DC AREA (BWI) with Spirit from. $47. Fly with Spirit Airlines and get a great deal on flights from Chicago to Baltimore, MD / Washington DC AREA. With Spirit's Bare Fare™ You Pay Only the Services You Need!Book flights from Washington, D.C. (Reagan National) to Chicago (Midway) with Southwest Airlines®. ... Washington, D.C. (Reagan National), DC to Chicago (Midway), IL. departing on 5/14. one-way starting at* $105. Book now * Restrictions and exclusions apply. Seats and dates are limited. Select markets. 58 travel days available.The cheapest flights to Washington Dulles Intl. found within the past 7 days were $167 round trip and $80 one way. Prices and ... Roundtrip. found 2 days ago. Select Delta flight, departing Tue, Jun 18 from Chicago to Washington, returning Thu, Jul 4, priced at $167 found 2 days ago. Tue, May 14 - Sat, May 18. ORD. Chicago. IAD. Washington ... The distance between Chicago and Washington, D.C. is 981 km. The most popular airlines for this route are United Airlines, Frontier Airlines, Spirit Airlines, JetBlue Airways, and Allegiant Air. Chicago and Washington, D.C. have 288 direct flights per week. You choose from over 300 destinations worldwide to find a flight that fits your schedule. Search for a Delta flight round-trip, multi-city or more. You choose from over 300 destinations worldwide to find a flight that fits your schedule. Navigation menu. Sign Up . Log in . 3 notifications are available. Notification. BOOK A ...Find the flight status for a specific Delta Air Lines flight and receive real-time notifications via text or email. Navigation menu. Sign Up . Log in . 3 notifications are available. Notification. RDU Departure Airport or City Raleigh/Durham, NC To Destination Airport or City Your Destination. Trip Type:, changes will reload the page . Depart and Return …On average, a flight to Washington, D.C. Reagan-National Airport costs $285. The cheapest price found on KAYAK in the last 2 weeks cost $39 and departed from Denver. The most popular routes on KAYAK are Orlando to Washington, D.C. Reagan-National Airport which costs $201 on average, and Boston to Washington, D.C. Reagan …Apr 11, 2024 · Find airfare and ticket deals for cheap flights from Washington, D.C., DC to Chicago, IL. Search flight deals from various travel partners with one click at $34. Direct (non-stop) flights from Chicago to Washington All flight schedules from Chicago Ohare International , Illinois , USA to Ronald Reagan Washington National , District of Columbia , USA. ... Washington , DC , USA CHANGE DIRECTION Flight time. 2h 11m. Flight distance. 614mi, 988km. VIEW LARGER MAP. SHOW ROUTE ON THE MAP …Cheap flights from Chicago to Washington (CHI - WAS): Compare last minute flight deals, direct flights and round-trip flights with Orbitz today!Find cheap flights from Chicago O'Hare Airport to Washington, D.C. from $43. Round-trip. 1 adult. Economy. 0 bags. Add hotel. Sat 5/18. Sat 5/25. Search. Direct flights only. … Use Google Flights to explore cheap flights to anywhere. Search destinations and track prices to find and book your next flight. Direct. Wed, Oct 9 MDW – BWI with Frontier Airlines. Direct. from $76. Chicago.$84 per passenger.Departing Wed, May 29, returning Fri, Jun 28.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from Baltimore Washington International on Wed, May 29, arriving in Chicago Midway.Inbound direct flight ...How much is the cheapest flight to Washington? Prices were available within the past 7 days and start at $28 for one-way flights and $48 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals. One way. Roundtrip. Wed, May 8 - Wed, May 8. ATL. Hartsfield-Jackson Atlanta Intl. BWI. … Cheap Flights from ORD to DCA starting at $80 One Way, $162 Round Trip. Prices starting at $162 for return flights and $80 for one-way flights to Ronald Reagan Washington National were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply. Use Google Flights to explore cheap flights to anywhere. Search destinations and track prices to find and book your next flight.On average, a flight to Washington, D.C. Dulles Intl Airport costs $503. The cheapest price found on KAYAK in the last 2 weeks cost $42 and departed from Punta Gorda. The most popular routes on KAYAK are Los Angeles to Washington, D.C. Dulles Intl Airport which costs $413 on average, and Raleigh to Washington, D.C. Dulles Intl Airport, which ...Cheap Flights from Chicago to Washington (ORD-IAD) Prices were available within the past 7 days and start at $80 for one-way flights and $159 for round trip, for the period …
1 stop. Wed, 15 May BWI - ORD with Frontier Airlines. 1 stop. from £69. Washington D.C.. £90 per passenger.Departing Thu, 26 Sep, returning Wed, 2 Oct.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Chicago O'Hare International on Thu, 26 Sep, arriving in Baltimore Washington International .... Fairbanks newsminer
The two airlines most popular with KAYAK users for flights from London to Washington, D.C. are Finnair and Virgin Atlantic. With an average price for the route of £579 and an overall rating of 7.7, Finnair is the most popular choice. Virgin Atlantic is also a great choice for the route, with an average price of £609 and an overall rating of 7.7.Priceline flight search machine data shows that booking flights 46 days in advance from Chicago to Washington, D.C. can lower ticket prices by 83% compared to booking flights for the same week of travel ($432) or 7-14 days before travel ($353).The cheapest flights to Washington Dulles Intl. found within the past 7 days were $193 round trip and $89 one way. Prices and ... Roundtrip. found 6 days ago. Select Delta flight, departing Tue, Jul 30 from Chicago to Washington, returning Tue, Aug 13, priced at $193 found 6 days ago. Sat, Jun 1 - Tue, Jun 18. MDW. Chicago. IAD. Washington ... Cheap Flights from Chicago to Washington (ORD-IAD) Prices were available within the past 7 days and start at $80 for one-way flights and $159 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals. To. Check status. Stay up to date with our flight status tools. MileagePlus members can subscribe to notifications for flight status, check-in availability and more. United Airlines will do everything practical to ensure we provide the most accurate flight status information at all times.Honor Flight is a national organization that transports American Veterans to Washington DC to honor and celebrate them for their service and sacrifices for our freedom. Honor Flight is a national organization that transports American Veterans to Washington DC to honor and celebrate them for their service and sacrifices for our …This month, there are 20,833 flights arriving at Washington Airport, which are 694 flights per day or 29 flights per hour. On an average day, there is at least 1 flight arriving every 2 minutes. The most frequently departed flights to Washington are routes from Boston (BOS) in United States and Atlanta (ATL), also in United States.The cost for a single-way trip from Chicago to Washington DC begins around $16,000 USD in a light jet with seating for 6-7 passengers. The cost of renting a private jet from Chicago to Washington DC differs depending on the number of passengers, the type of aircraft you choose, and the length of your stay. Lots of different types of jets fly on ...Direct. from £42. Chicago. £54 per passenger.Departing Mon, 22 Apr, returning Wed, 24 Apr.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Baltimore Washington International on Mon, 22 Apr, arriving in Chicago Midway.Inbound direct flight with Frontier Airlines departs from Chicago Midway on Wed ...Direct. from £42. Chicago. £54 per passenger.Departing Mon, 22 Apr, returning Wed, 24 Apr.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Baltimore Washington International on Mon, 22 Apr, arriving in Chicago Midway.Inbound direct flight with Frontier Airlines departs from Chicago Midway on Wed ...25h 06m. Find flights to Washington, D.C. from $39. Fly from Chicago on Frontier, American Airlines and more. Search for Washington, D.C. flights on KAYAK now to find … The cheapest month for flights from Washington, D.C. to Chicago Midway Airport is September, where tickets cost $204 on average. On the other hand, the most expensive months are May and December, where the average cost of tickets is $477 and $470 respectively. Flights to Champaign, Illinois. $48. Flights to Chicago, Illinois. $289. Flights to Decatur, Illinois, Illinois. Find flights to Illinois from $36. Fly from Washington, D.C. on Frontier, Spirit Airlines and more. Search for Illinois flights on KAYAK now to find the best deal. Cheap Flights from Washington to Chicago (IAD-ORD) Prices were available within the past 7 days and start at $78 for one-way flights and $157 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals. Flight status. Help. Contact American. Receipts and refunds. FAQs. Agency reference. Cargo , Opens another site in a new window that may not meet accessibility guidelines. Bag and optional fees. Customer service and contingency plans. The cheapest flights to Washington Dulles Intl. found within the past 7 days were $193 round trip and $89 one way. Prices and ... Roundtrip. found 6 days ago. Select Delta flight, departing Tue, Jul 30 from Chicago to Washington, returning Tue, Aug 13, priced at $193 found 6 days ago. Sat, Jun 1 - Tue, Jun 18. MDW. Chicago. IAD. Washington ... The cheapest month for flights from Chicago to Washington, D.C. is September, where tickets cost £195 on average. On the other hand, the most expensive months are June and March, where the average cost of tickets is £246 and £239 respectively. Cheap Flights from Washington to Chicago (DCA-MDW) Prices were available within the past 7 days and start at $89 for one-way flights and $178 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals. One way. Roundtrip. Tue, May 28 - Wed, May 29. DCA. Washington. MDW. Chicago. …Our data shows that the cheapest route for a one-way flight from Ottawa to Washington, D.C. cost $163 and was between Ottawa and Washington, D.C. Reagan-National Airport. On average, the best prices are found if you fly this route. The average price for a return flight for this route is $157..