Cheap flight from Chicago to Washington D.C. (CHI - WAS) from AED 192
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Flights from Chicago to Washington D.C.
Cheap flight deals from Chicago to Washington D.C.
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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Round-trip
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One way
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Cheapest nonstop
ORD 06:001h 54mNonstopDCA 08:54Chicago - Washington D.C. | Sat, May 10 | American Airlines
DCA 06:002h 20mNonstopORD 07:20Washington D.C. - Chicago | Wed, May 14 | American AirlinesAED 503 AED 63321% OFF21% OFFAED 633 AED 503 -
MDW 08:304h 53m1 stopsIAD 14:23Chicago - Washington D.C. | Mon, May 5 | Frontier Airlines
IAD 17:267h 6m1 stopsORD 23:32Washington D.C. - Chicago | Thu, May 8 | Frontier AirlinesAED 410 AED 63335% OFF35% OFFAED 633 AED 410 -
ORD 09:2022h 19m1 stopsIAD 08:39Chicago - Washington D.C. | Sat, May 10 | Frontier Airlines
IAD 17:267h 6m1 stopsORD 23:32Washington D.C. - Chicago | Mon, May 12 | Frontier AirlinesAED 419 AED 63334% OFF34% OFFAED 633 AED 419
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MDW 10:484h 46m1 stopsIAD 16:34Chicago - Washington D.C. | Sat, May 3 | Frontier Airlines
IAD 17:267h 6m1 stopsORD 23:32Washington D.C. - Chicago | Sun, May 4 | Frontier AirlinesAED 43032% OFFAED 633 AED 430
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MDW 06:1523h 16m1 stopsIAD 06:31Chicago - Washington D.C. | Fri, May 2 | Frontier Airlines
IAD 11:475h 56m1 stopsORD 16:43Washington D.C. - Chicago | Tue, May 6 | Frontier AirlinesAED 44728% OFFAED 633 AED 447
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MDW 13:1921h 23m1 stopsIAD 11:42Chicago - Washington D.C. | Fri, May 9 | Frontier Airlines
IAD 11:475h 56m1 stopsORD 16:43Washington D.C. - Chicago | Tue, May 13 | Frontier AirlinesAED 45528% OFFAED 633 AED 455
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ORD 15:581h 58mNonstopDCA 18:56Chicago - Washington D.C. | Mon, May 5 | American Airlines
IAD 11:475h 56m1 stopsORD 16:43Washington D.C. - Chicago | Tue, May 13 | Frontier AirlinesAED 53316% OFFAED 633 AED 533
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ORD 19:171h 58mNonstopDCA 22:15Chicago - Washington D.C. | Mon, Apr 28 | American Airlines
IAD 08:0122h 9m1 stopsORD 05:10Washington D.C. - Chicago | Mon, May 5 | Frontier AirlinesAED 54514% OFFAED 633 AED 545
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ORD 17:155h1 stopsDCA 23:15Chicago - Washington D.C. | Tue, May 13 | Delta Air Lines
DCA 06:003h 40m1 stopsMDW 08:40Washington D.C. - Chicago | Tue, May 20 | Delta Air LinesAED 54913% OFFAED 633 AED 549 -
MDW 18:253h 50m1 stopsDCA 23:15Chicago - Washington D.C. | Wed, May 28 | Delta Air Lines
IAD 06:003h 40m1 stopsMDW 08:40Washington D.C. - Chicago | Tue, Jun 3 | Delta Air LinesAED 55712% OFFAED 633 AED 557
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CHI 13:0017h 25m1 stopsWAS Invalid DateChicago - Washington D.C. | Tue, Apr 29 | Normal Airline
WAS 15:006hNonstopCHI 16:00Washington D.C. - Chicago | Thu, May 1 | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstop
ORD 13:292hNonstopDCA 16:29Chicago - Washington D.C. | Wed, May 28 | American AirlinesAED 264 AED 1,18578% OFF78% OFFAED 1,185 AED 264
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ORD 15:581h 58mNonstopDCA 18:56Chicago - Washington D.C. | Sat, May 17 | American AirlinesAED 655 AED 1,18545% OFF45% OFFAED 1,185 AED 655
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ORD 13:231h 56mNonstopDCA 16:19Chicago - Washington D.C. | Tue, Apr 29 | American AirlinesAED 1,043 AED 1,18512% OFF12% OFFAED 1,185 AED 1,043
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MDW 10:484h 46m1 stopsIAD 16:34Chicago - Washington D.C. | Sat, May 3 | Frontier AirlinesAED 19284% OFFAED 1,185 AED 192
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MDW 06:4015h 54m1 stopsIAD 23:34Chicago - Washington D.C. | Tue, Jun 3 | Frontier AirlinesAED 24080% OFFAED 1,185 AED 240
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MDW 13:1921h 23m1 stopsIAD 11:42Chicago - Washington D.C. | Fri, May 9 | Frontier AirlinesAED 26178% OFFAED 1,185 AED 261
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MDW 16:0015h 24m1 stopsIAD 08:24Chicago - Washington D.C. | Sun, May 4 | Frontier AirlinesAED 42664% OFFAED 1,185 AED 426
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ORD 09:2022h 19m1 stopsIAD 08:39Chicago - Washington D.C. | Sat, May 10 | Frontier AirlinesAED 44163% OFFAED 1,185 AED 441
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ORD 06:207h 3m1 stopsIAD 14:23Chicago - Washington D.C. | Mon, May 5 | Frontier AirlinesAED 64146% OFFAED 1,185 AED 641
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ORD 10:508h 14m1 stopsDCA 20:04Chicago - Washington D.C. | Sat, May 3 | Jetblue AirwaysAED 89524% OFFAED 1,185 AED 895 -
CHI 13:0017h 25m1 stopsWAS Invalid DateChicago - Washington D.C. | Tue, Apr 29 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Frequently Asked Questions
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When are flight tickets from Chicago (CHI) to Washington D.C. (WAS) the cheapest?
Airlines adjust prices for flights from Chicago to Washington D.C. based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Chicago (CHI) to Washington D.C. (WAS) cost?
According to Trip.com's data, the lowest price is around AED 866. -
How long does it take to fly from Chicago (CHI) to Washington D.C. (WAS)?
It takes about 3 hours 32 minutes to fly from Chicago (CHI) to Washington D.C. (WAS). -
What are the most popular airlines that fly from Chicago (CHI) to Washington D.C. (WAS)?
Airlines with flights from Chicago (CHI) to Washington D.C. (WAS): United Airlines, Qatar Airways, American Airlines and Alaska Airlines. -
How many airports are there in Washington D.C. (WAS)?
There are 2 airport(s) near Washington D.C. (WAS): Ronald Reagan Washington National Airport and Dulles International Airport.
How to find a cheap flight from Chicago to Washington D.C.
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Chicago to Washington D.C.. Book your flights at the right time and save more.
Being flexible with your dates to get the cheapest Chicago to Washington D.C. ticket.
Tap "Date" on flight search bar to scan through the calender for Chicago to Washington D.C. airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Wed, May 28 at AED 264 for one-way flights.
Compare cheap Chicago to Washington D.C. flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Chicago to Washington D.C.. The cheapest airline operating is American Airlines.
Set up a Price Alert
By setting up a Price Alert for your Chicago to Washington D.C. route, you can easily track the price of your airline tickets from without manually checking every day.
Don't miss cheap Chicago to Washington D.C. flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. If registering a free membership, you can receive more deals for your flights.
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com and search for cheap flight tickets from Chicago to Washington D.C. to get exclusive deals for you.
Flight Info | Chicago to Washington D.C.
| Cheapest one-way flight price | AED 191 |
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| Cheapest return ticket price | AED 503 |
| Off-season for travel | March |
| Peak season for travel | January |
| Flight distance | 957.18 km |
| Average flight time | 3 hours 32 minutes |
| Popular airline | Jetblue Airways |
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