How many flights depart from Chicago to District of Columbia on average per day?

As of September 2026, 78 flights take off from Chicago and land in District of Columbia each day. The most common flight departure time for this route is 10:00AM, with 47% of daily flights taking off at noon.

What airlines fly to District of Columbia?

United Airlines, American Airlines and Frontier are the top three most popular airlines that fly to District of Columbia from Chicago according to our data. United Airlines is the first choice among our users, with 59% of people opting to fly with this airline when traveling to District of Columbia. Keep in mind that there are 5 different airlines that fly to District of Columbia on a routine basis, so you have a few additional options to choose from.

How many flights depart from Chicago to District of Columbia on average per week?

552 flights are operational weekly from Chicago to District of Columbia as of September 2026. The most popular departure day for this route is Thu, with 18% of flights per week taking off on this day.

What is the cheapest airline that flies from Chicago to District of Columbia?

Southwest, United Airlines, and Delta are the most popular carriers operating from Chicago to District of Columbia

When did momondo last update prices for flights from Chicago to District of Columbia?

Prices for flights from Chicago to District of Columbia were last updated today.

How many operators does momondo search for flights from Chicago to District of Columbia?

The number of operators available for flights from Chicago to District of Columbia is 5 as of September 2026.

How old do you have to be to fly from Chicago to District of Columbia?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chicago to District of Columbia.

What documentation or ID do you need to fly to District of Columbia?

The travel and health documents required for your trip to District of Columbia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at District of Columbia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$89 Cheap Flights from Chicago to District of Columbia in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chicago to District of Columbia

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:26 am - 5:13 pmORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

5h 47m1 stop Atlanta Hartsfield-Jackson

6:07 pm - 3:37 pmIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

22h 30m1 stop Fort Lauderdale

$177Frontier

Mon, Oct 26 - Wed, Oct 28

7:40 am - 12:21 amORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

15h 41m2 stops Houston George Bush Intcntl Atlanta Hartsfield-Jackson

8:05 am - 12:51 pmIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

5h 46m1 stop Atlanta Hartsfield-Jackson

$178Frontier

Wed, Oct 21 - Tue, Oct 27

7:05 am - 11:29 amORD Chicago O'Hare Intl-DCA Washington, D.C. Reagan-National

3h 24m1 stop Detroit Metropolitan Wayne County

5:02 pm - 9:42 pmDCA Washington, D.C. Reagan-National-ORD Chicago O'Hare Intl

5h 40m1 stop New York John F Kennedy Intl

$179Delta

Wed, Nov 11 - Wed, Nov 11

1:23 pm - 7:32 pmORD Chicago O'Hare Intl-DCA Washington, D.C. Reagan-National

5h 09m1 stop Atlanta Hartsfield-Jackson

6:10 am - 10:11 amDCA Washington, D.C. Reagan-National-ORD Chicago O'Hare Intl

5h 01m1 stop Detroit Metropolitan Wayne County

$179Delta

Sat, Oct 24 - Sat, Oct 31

7:45 pm - 10:52 pmORD Chicago O'Hare Intl-DCA Washington, D.C. Reagan-National

2h 07mnonstop

7:40 am - 9:00 amDCA Washington, D.C. Reagan-National-ORD Chicago O'Hare Intl

2h 20mnonstop

$209United Airlines

Sat, Oct 24 - Tue, Oct 27

7:00 am - 9:59 amORD Chicago O'Hare Intl-DCA Washington, D.C. Reagan-National

1h 59mnonstop

5:10 pm - 6:33 pmDCA Washington, D.C. Reagan-National-ORD Chicago O'Hare Intl

2h 23mnonstop

$209United Airlines

Sat, Oct 17 - Tue, Oct 20

11:10 am - 2:00 pmMDW Chicago Midway-DCA Washington, D.C. Reagan-National

1h 50mnonstop

1:00 pm - 2:00 pmDCA Washington, D.C. Reagan-National-MDW Chicago Midway

2h 00mnonstop

$209Southwest

Sat, Oct 24 - Tue, Oct 27

5:40 am - 8:30 amMDW Chicago Midway-DCA Washington, D.C. Reagan-National

1h 50mnonstop

9:00 pm - 10:00 pmDCA Washington, D.C. Reagan-National-MDW Chicago Midway

2h 00mnonstop

$209Southwest

Wed, Oct 14 - Wed, Oct 14

6:59 am - 10:06 amORD Chicago O'Hare Intl-DCA Washington, D.C. Reagan-National

2h 07mnonstop

1:06 pm - 2:29 pmDCA Washington, D.C. Reagan-National-ORD Chicago O'Hare Intl

2h 23mnonstop

$209American Airlines

Sat, Oct 10 - Tue, Oct 13

9:40 am - 12:46 pmORD Chicago O'Hare Intl-DCA Washington, D.C. Reagan-National

2h 06mnonstop

5:01 pm - 6:34 pmDCA Washington, D.C. Reagan-National-ORD Chicago O'Hare Intl

2h 33mnonstop

$209American Airlines

Tue, Oct 20 - Sat, Oct 31

Cheap last minute flights

Enter your travel dates to find the best prices.

6:25 am - 5:18 pmMDW Chicago Midway-IAD Washington, D.C. Dulles Intl

9h 53m1 stop Atlanta Hartsfield-Jackson

7:54 am - 5:45 pmIAD Washington, D.C. Dulles Intl-MDW Chicago Midway

10h 51m1 stop Atlanta Hartsfield-Jackson

$289Frontier

Sat, Sep 19 - Thu, Oct 22

6:25 am - 5:18 pmMDW Chicago Midway-IAD Washington, D.C. Dulles Intl

9h 53m1 stop Atlanta Hartsfield-Jackson

7:50 am - 5:46 pmIAD Washington, D.C. Dulles Intl-MDW Chicago Midway

10h 56m1 stop Atlanta Hartsfield-Jackson

$290Frontier

Tue, Sep 22 - Tue, Sep 29

6:22 pm - 9:27 pmORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

2h 05mnonstop

3:37 pm - 5:00 pmIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

2h 23mnonstop

$379United Airlines

Sat, Sep 19 - Mon, Dec 7

3:00 pm - 6:09 pmORD Chicago O'Hare Intl-DCA Washington, D.C. Reagan-National

2h 09mnonstop

10:30 am - 11:51 amDCA Washington, D.C. Reagan-National-ORD Chicago O'Hare Intl

2h 21mnonstop

$379United Airlines

Sat, Sep 19 - Mon, Dec 7

5:10 pm - 8:05 pmMDW Chicago Midway-DCA Washington, D.C. Reagan-National

1h 55mnonstop

1:00 pm - 2:10 pmDCA Washington, D.C. Reagan-National-MDW Chicago Midway

2h 10mnonstop

$379Southwest

Sat, Sep 19 - Mon, Dec 7

8:05 am - 11:05 amMDW Chicago Midway-DCA Washington, D.C. Reagan-National

2h 00mnonstop

8:40 pm - 9:40 pmDCA Washington, D.C. Reagan-National-MDW Chicago Midway

2h 00mnonstop

$379Southwest

Sat, Sep 19 - Thu, Oct 22

11:50 am - 6:13 pmORD Chicago O'Hare Intl-DCA Washington, D.C. Reagan-National

5h 23m1 stop Charlotte Douglas

8:39 am - 10:05 amDCA Washington, D.C. Reagan-National-ORD Chicago O'Hare Intl

2h 26mnonstop

$391American Airlines

Sat, Sep 19 - Mon, Dec 7

10:26 am - 5:18 pmORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

5h 52m1 stop Atlanta Hartsfield-Jackson

6:36 pm - 10:59 pmIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

29h 23m2 stops Blountville Tri Cities TN/VA Orlando

$404Multiple Airlines

Fri, Sep 18 - Mon, Sep 21

11:40 am - 4:53 pmORD Chicago O'Hare Intl-DCA Washington, D.C. Reagan-National

4h 13m1 stop Philadelphia

7:45 am - 9:11 amDCA Washington, D.C. Reagan-National-ORD Chicago O'Hare Intl

2h 26mnonstop

$434American Airlines

Sat, Sep 19 - Thu, Oct 22

7:32 pm - 6:20 amORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

9h 48m1 stop Las Vegas Harry Reid Intl

6:36 pm - 10:59 pmIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

29h 23m2 stops Blountville Tri Cities TN/VA Orlando

$439Multiple Airlines

Sat, Sep 19 - Mon, Sep 21

Cheap direct flights

Enter your travel dates to find the best prices.

6:06 pm - 9:11 pmORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

2h 05mnonstop

8:23 am - 9:45 amIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

2h 22mnonstop

$209United Airlines

Sat, Oct 24 - Tue, Oct 27

8:40 am - 11:42 amORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

2h 02mnonstop

12:49 pm - 2:11 pmIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

2h 22mnonstop

$209United Airlines

Wed, Feb 3 - Tue, Feb 9

11:10 am - 2:00 pmMDW Chicago Midway-DCA Washington, D.C. Reagan-National

1h 50mnonstop

1:00 pm - 2:00 pmDCA Washington, D.C. Reagan-National-MDW Chicago Midway

2h 00mnonstop

$209Southwest

Sat, Oct 24 - Tue, Oct 27

5:40 am - 8:30 amMDW Chicago Midway-DCA Washington, D.C. Reagan-National

1h 50mnonstop

9:00 pm - 10:00 pmDCA Washington, D.C. Reagan-National-MDW Chicago Midway

2h 00mnonstop

$209Southwest

Wed, Oct 14 - Wed, Oct 14

9:40 am - 12:46 pmORD Chicago O'Hare Intl-DCA Washington, D.C. Reagan-National

2h 06mnonstop

5:01 pm - 6:34 pmDCA Washington, D.C. Reagan-National-ORD Chicago O'Hare Intl

2h 33mnonstop

$209American Airlines

Tue, Oct 20 - Sat, Oct 31

6:59 am - 10:06 amORD Chicago O'Hare Intl-DCA Washington, D.C. Reagan-National

2h 07mnonstop

3:47 pm - 5:17 pmDCA Washington, D.C. Reagan-National-ORD Chicago O'Hare Intl

2h 30mnonstop

$209American Airlines

Sat, Oct 24 - Tue, Oct 27

8:50 am - 11:55 amORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

2h 05mnonstop

4:02 pm - 5:20 pmIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

2h 18mnonstop

$209United Airlines

Wed, Oct 7 - Sat, Oct 10

7:47 pm - 10:52 pmORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

2h 05mnonstop

10:30 am - 11:48 amIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

2h 18mnonstop

$209United Airlines

Sat, Oct 17 - Tue, Oct 20

5:40 am - 8:30 amMDW Chicago Midway-DCA Washington, D.C. Reagan-National

1h 50mnonstop

7:30 am - 8:30 amDCA Washington, D.C. Reagan-National-MDW Chicago Midway

2h 00mnonstop

$209Southwest

Tue, Oct 13 - Wed, Oct 14

6:59 am - 10:06 amORD Chicago O'Hare Intl-DCA Washington, D.C. Reagan-National

2h 07mnonstop

1:06 pm - 2:29 pmDCA Washington, D.C. Reagan-National-ORD Chicago O'Hare Intl

2h 23mnonstop

$209American Airlines

Sat, Oct 10 - Tue, Oct 13

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Frontier flights from Chicago to District of Columbia

Our best Frontier deals on Chicago to District of Columbia flight tickets

Frontier

Oct 26

ORD10:26 amChicago O'Hare Intl

5h 47m

1 stop

IAD5:13 pmWashington, D.C. Dulles Intl

Oct 28

IAD6:07 pmWashington, D.C. Dulles Intl

22h 30m

1 stop

ORD3:37 pmChicago O'Hare Intl

$177

Frontier

Oct 21

ORD7:40 amChicago O'Hare Intl

15h 41m

2 stops

IAD12:21 amWashington, D.C. Dulles Intl

Oct 27

IAD8:05 amWashington, D.C. Dulles Intl

5h 46m

1 stop

ORD12:51 pmChicago O'Hare Intl

$178

Frontier

Nov 10

MDW6:16 amChicago Midway

9h 56m

1 stop

IAD5:12 pmWashington, D.C. Dulles Intl

Nov 12

IAD7:40 amWashington, D.C. Dulles Intl

11h 07m

1 stop

MDW5:47 pmChicago Midway

$180

Delta flights from Chicago to District of Columbia

Our best Delta deals on Chicago to District of Columbia flight tickets

Delta

Oct 24

MDW6:44 pmChicago Midway

3h 32m

1 stop

IAD11:16 pmWashington, D.C. Dulles Intl

Oct 31

IAD6:05 amWashington, D.C. Dulles Intl

4h 27m

1 stop

MDW9:32 amChicago Midway

$179

Delta

Oct 10

MDW6:44 pmChicago Midway

3h 32m

1 stop

IAD11:16 pmWashington, D.C. Dulles Intl

Oct 13

IAD6:12 pmWashington, D.C. Dulles Intl

5h 21m

1 stop

MDW10:33 pmChicago Midway

$219

Delta

Oct 1

ORD9:46 amChicago O'Hare Intl

7h 34m

1 stop

IAD6:20 pmWashington, D.C. Dulles Intl

Oct 6

IAD3:03 pmWashington, D.C. Dulles Intl

5h 08m

1 stop

ORD7:11 pmChicago O'Hare Intl

$371

momondo Fare Finder

Use the filters below to find and compare flights from Chicago to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoWashington, D.C.

ORD Chicago O'Hare Intl - IAD Washington, D.C. Dulles Intl

ORDIAD

Chicago O'Hare Intl

Mon 10/26

10:26 am-5:13 pm

1 stop5h 47m

Washington, D.C. Dulles Intl

Wed 10/28

6:07 pm-3:37 pm

1 stop22h 30m

$177

ChicagoWashington, D.C.

ORD Chicago O'Hare Intl - IAD Washington, D.C. Dulles Intl

ORDIAD

Chicago O'Hare Intl

Wed 10/21

7:40 am-12:21 am

2 stops15h 41m

Washington, D.C. Dulles Intl

Tue 10/27

8:05 am-12:51 pm

1 stop5h 46m

$178

ChicagoWashington, D.C.

ORD Chicago O'Hare Intl - DCA Washington, D.C. Reagan-National

ORDDCA

Chicago O'Hare Intl

Wed 11/11

7:05 am-11:29 am

1 stop3h 24m

Washington, D.C. Reagan-National

Wed 11/11

5:02 pm-9:42 pm

1 stop5h 40m

$179

ChicagoWashington, D.C.

ORD Chicago O'Hare Intl - DCA Washington, D.C. Reagan-National

ORDDCA

Chicago O'Hare Intl

Sat 10/24

1:23 pm-7:32 pm

1 stop5h 09m

Washington, D.C. Reagan-National

Sat 10/31

6:10 am-10:11 am

1 stop5h 01m

$179

ChicagoWashington, D.C.

ORD Chicago O'Hare Intl - DCA Washington, D.C. Reagan-National

ORDDCA

Chicago O'Hare Intl

Sat 10/24

7:45 pm-10:52 pm

Nonstop2h 07m

Washington, D.C. Reagan-National

Tue 10/27

7:40 am-9:00 am

Nonstop2h 20m

$209

ChicagoWashington, D.C.

ORD Chicago O'Hare Intl - DCA Washington, D.C. Reagan-National

ORDDCA

Chicago O'Hare Intl

Sat 10/17

7:00 am-9:59 am

Nonstop1h 59m

Washington, D.C. Reagan-National

Tue 10/20

5:10 pm-6:33 pm

Nonstop2h 23m

$209

Quickest round-trip

ChicagoWashington, D.C.

MDW Chicago Midway - DCA Washington, D.C. Reagan-National

MDWDCA

Chicago Midway

Sat 10/24

11:10 am-2:00 pm

Nonstop1h 50m

Washington, D.C. Reagan-National

Tue 10/27

1:00 pm-2:00 pm

Nonstop2h 00m

$209

ChicagoWashington, D.C.

MDW Chicago Midway - DCA Washington, D.C. Reagan-National

MDWDCA

Chicago Midway

Wed 10/14

5:40 am-8:30 am

Nonstop1h 50m

Washington, D.C. Reagan-National

Wed 10/14

9:00 pm-10:00 pm

Nonstop2h 00m

$209

ChicagoWashington, D.C.

ORD Chicago O'Hare Intl - DCA Washington, D.C. Reagan-National

ORDDCA

Chicago O'Hare Intl

Sat 10/10

6:59 am-10:06 am

Nonstop2h 07m

Washington, D.C. Reagan-National

Tue 10/13

1:06 pm-2:29 pm

Nonstop2h 23m

$209

ChicagoWashington, D.C.

ORD Chicago O'Hare Intl - DCA Washington, D.C. Reagan-National

ORDDCA

Chicago O'Hare Intl

Tue 10/20

9:40 am-12:46 pm

Nonstop2h 06m

Washington, D.C. Reagan-National

Sat 10/31

5:01 pm-6:34 pm

Nonstop2h 33m

$209

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Chicago to District of Columbia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to District of Columbia?

In general, October is the cheapest month to fly from Chicago to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $291. If you don’t want to visit District of Columbia in October, then you should wait until December to fly from Chicago, when ticket prices are also cheap, with an average price of $300.

What is the cheapest day to depart on your flight to District of Columbia?

The cheapest day to depart on your flight to District of Columbia is on a Friday when prices can be found for as low as $386. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Chicago because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $561.

What is the cheapest time of day to depart on your flight to District of Columbia?

Flying to District of Columbia from Chicago in the morning is the least expensive time of day to depart. momondo users have found prices as low as $409 when looking at flights departing in the morning. Flights to District of Columbia are more costly at noon, with an average ticket price of $734. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Chicago to District of Columbia flight route?

Fly from Chicago O'Hare Intl to Baltimore/Washington for the best Chicago - District of Columbia flight prices

How far in advance should I book a flight from Chicago to District of Columbia?

You are more likely to see cheaper flights to District of Columbia from Chicago when booking weeks ahead of your departure date. In general, you can expect to find flights to District of Columbia for around $368 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to District of Columbia from Chicago for as low as $250 on momondo.

What cabin class options are available on Chicago to District of Columbia flights?

There are 4 cabin classes available to choose from on Chicago to District of Columbia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Chicago to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to District of Columbia

Best Price Found	$89
Fastest flight time	1h 42m
Direct flights	Every day
Airports in District of Columbia	2 airports

The best one-way flight to District of Columbia from Chicago in the past 72 hours is $89. The best round-trip flight deal from Chicago to District of Columbia found on momondo in the last 72 hours is $177.

The fastest flight from Chicago to District of Columbia takes 1h 42m

Direct flights go from Chicago to District of Columbia every day.

There are 2 airports in District of Columbia. From Chicago there are direct flights to Washington, D.C. Reagan-National (DCA), Washington, D.C. Dulles Intl (IAD).

Search flight deals

Frequently asked questions about flying from Chicago to District of Columbia

When did momondo last update prices for flights from Chicago to District of Columbia?
Prices for flights from Chicago to District of Columbia were last updated today.
How many operators does momondo search for flights from Chicago to District of Columbia?
The number of operators available for flights from Chicago to District of Columbia is 5 as of September 2026.
How old do you have to be to fly from Chicago to District of Columbia?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chicago to District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The travel and health documents required for your trip to District of Columbia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at District of Columbia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Chicago to District of Columbia?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Chicago to District of Columbia is Boeing 737-800 (16.95% of total bookings). The next most popular plane models are Airbus A319 (13.37%), Boeing 737-700 (10.38%), and Airbus A320-100/200 (9.50%).

Best airlines flying from Chicago to District of Columbia

Compare and see reviews for airlines that fly from Chicago to District of Columbia with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $56	Free Cancellation	Rating 5.6 2,598 reviews	Search Frontier flights
JetBlue	PriceFrom $141	Free Cancellation	Rating 7.1 3,035 reviews	Search JetBlue flights
United Airlines	PriceFrom $149	Free Cancellation	Rating 7.4 10,224 reviews	Search United Airlines flights
Southwest	PriceFrom $188	Free Cancellation	Rating 8.0 4,192 reviews	Search Southwest flights
American Airlines	PriceFrom $189	Free Cancellation	Rating 7.1 12,078 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to District of Columbia?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to District of Columbia from Chicago.

Can I find flights from Chicago to District of Columbia with flexible booking policies on momondo?

Yes. All flights to District of Columbia from Chicago on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Chicago to District of Columbia?

Once all potential Chicago to District of Columbia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Chicago to District of Columbia right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Chicago to District of Columbia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Popular cities in District of Columbia

Flights to New Yorkfrom $68

Flights to Los Angelesfrom $50

Flights to Orlandofrom $54

Flights to Miamifrom $79

Flights to San Franciscofrom $41

Flights to Chicagofrom $58

Flights to Las Vegasfrom $50

Flights to Washington, D.C.from $60

Flights to Bostonfrom $92

Flights to Fort Lauderdalefrom $59

Flights to Atlantafrom $48

Flights to Dallasfrom $80

Cheap flights from Chicago to District of Columbia from $89

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to District of Columbia departing on 10/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Chicago to District of Columbia

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Frontier flights from Chicago to District of Columbia

Our best Frontier deals on Chicago to District of Columbia flight tickets

Delta flights from Chicago to District of Columbia

Our best Delta deals on Chicago to District of Columbia flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Chicago to District of Columbia that are best for you.

See travel insights to District of Columbia from

How to get the cheapest flight ticket from Chicago to District of Columbia

What is the cheapest month to fly to District of Columbia?

What is the cheapest day to depart on your flight to District of Columbia?

What is the cheapest time of day to depart on your flight to District of Columbia?

What is the cheapest Chicago to District of Columbia flight route?

How far in advance should I book a flight from Chicago to District of Columbia?

What cabin class options are available on Chicago to District of Columbia flights?

What is the cheapest airline that flies from Chicago to District of Columbia?

What airlines fly to District of Columbia?

How many flights depart from Chicago to District of Columbia on average per day?

How many flights depart from Chicago to District of Columbia on average per week?

Cheap Chicago to District of Columbia flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in District of Columbia

Frequently asked questions about flying from Chicago to District of Columbia

Best airlines flying from Chicago to District of Columbia

Compare and see reviews for airlines that fly from Chicago to District of Columbia with momondo

Why use momondo?

An easier way to manage your District of Columbia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to District of Columbia

Popular cities in District of Columbia

Popular flights according to clicks in the last 7 days on momondo

Chicago flight routes

According to popular flight searches on momondo this year

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