Find cheap flights from Reagan Washington National Airport to Chicago O'Hare Airport

DCA - ORD

Find cheap flights from Reagan Washington National Airport to Chicago O'Hare Airport

Round-trip
Economy
Washington (DCA)
Chicago O'Hare Intl
Fri 9/25
Fri 10/2
Any month
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Good to know

Low season

September Best time to beat the crowds with an average 12% drop in price.

High season

July Most popular time to fly with an average 8% increase in price.

Average price of a round-trip

$310 (avg. price over the last 2 weeks)

Good deal for a round-trip

$296 or less

When to book flights from Washington Reagan-National to Chicago O'Hare Intl

Estimated round-trip price
Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for finding a cheap flight

  • Looking for a cheap flight? 25% of our users found flights on this route for $188 or less.
  • The cheapest flight from Reagan Washington National Airport to Chicago O'Hare Airport was found 45 days before departure, on average.
  • Book at least 2 weeks before departure in order to get a below-average price.
  • High season is considered to be June, July and August. The cheapest month to fly is September.
  • Morning departure is around 13% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for booking Reagan Washington National Airport to Chicago O'Hare Airport flights

Which airlines have a flexible cancellation policy for flights from Washington Reagan-National to Chicago O'Hare Intl due to COVID-19?

Which airlines apply social distancing measures on flights from Washington Reagan-National to Chicago O'Hare Intl due to COVID-19?

Are there Chicago O'Hare Airport travel restrictions currently due to Coronavirus?

How long does a flight from Reagan Washington National Airport to Chicago O'Hare Airport take?

How many flights are there between Reagan Washington National Airport and Chicago O'Hare Airport?

Which airlines provide the cheapest flights from Reagan Washington National Airport to Chicago O'Hare Airport?

Do I need a passport to fly between Reagan Washington National Airport and Chicago O'Hare Airport?

Which airlines fly most frequently between Reagan Washington National Airport and Chicago O'Hare Airport?

What’s the cheapest day of the week to fly Reagan Washington National Airport to Chicago O'Hare Airport?

How does KAYAK find such low prices on flights from Reagan Washington National Airport to Chicago O'Hare Airport?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Reagan Washington National Airport to Chicago O'Hare Airport?

What is the Hacker Fare option on flights from Reagan Washington National Airport to Chicago O'Hare Airport?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Reagan Washington National Airport to Chicago O'Hare Airport?

Top 3 airlines serving Washington Reagan-National to Chicago O'Hare Intl

Scores according to KAYAK customer reviews

8.1
JetBlue
Overall score based on 19,244 reviews
8.3
Boarding
8.2
Comfort
8.6
Crew
7.9
Entertainment
7.8
Food
Airline reviews
Read more about JetBlue

Book cheap flights from Reagan Washington National Airport to Chicago O'Hare Airport

Recent round-trip flight deals

11/19
Thu
nonstop
Multiple Airlines
1h 56m
DCA - ORD
11/25
Wed
nonstop
Multiple Airlines
1h 41m
ORD - DCA
10/10
Sat
1 stop
British Airways
6h 17m
DCA - ORD
10/26
Mon
nonstop
British Airways
1h 57m
ORD - DCA
10/24
Sat
1 stop
JetBlue
5h 32m
DCA - ORD
10/26
Mon
1 stop
JetBlue
5h 05m
ORD - DCA
10/9
Fri
2 stops
Delta
8h 25m
DCA - ORD
10/12
Mon
1 stop
Delta
6h 20m
ORD - DCA
10/21
Wed
nonstop
Multiple Airlines
2h 13m
DCA - ORD
10/28
Wed
nonstop
Multiple Airlines
2h 03m
ORD - DCA
10/6
Tue
nonstop
Multiple Airlines
2h 08m
DCA - ORD
10/13
Tue
nonstop
Multiple Airlines
2h 02m
ORD - DCA
10/9
Fri
nonstop
Multiple Airlines
2h 11m
DCA - ORD
10/11
Sun
nonstop
Multiple Airlines
1h 59m
ORD - DCA
12/8
Tue
nonstop
British Airways
1h 56m
DCA - ORD
12/15
Tue
nonstop
British Airways
1h 40m
ORD - DCA
10/9
Fri
nonstop
Multiple Airlines
2h 11m
DCA - ORD
10/11
Sun
nonstop
Multiple Airlines
1h 59m
ORD - DCA
11/30
Mon
1 stop
JetBlue
6h 19m
DCA - ORD
1/7
Thu
1 stop
JetBlue
4h 45m
ORD - DCA
12/2
Wed
1 stop
Delta
4h 12m
DCA - ORD
12/4
Fri
1 stop
Delta
4h 31m
ORD - DCA
12/8
Tue
1 stop
British Airways
4h 48m
DCA - ORD
12/15
Tue
nonstop
British Airways
1h 40m
ORD - DCA
10/15
Thu
nonstop
Multiple Airlines
2h 13m
DCA - ORD
10/27
Tue
1 stop
Multiple Airlines
10h 50m
ORD - DCA
10/16
Fri
1 stop
Delta
4h 12m
DCA - ORD
10/18
Sun
1 stop
Delta
4h 35m
ORD - DCA
12/4
Fri
1 stop
JetBlue
5h 18m
DCA - ORD
1/5
Tue
1 stop
JetBlue
4h 45m
ORD - DCA
11/19
Thu
nonstop
Multiple Airlines
1h 56m
DCA - ORD
1/4
Mon
nonstop
Multiple Airlines
1h 41m
ORD - DCA
10/21
Wed
1 stop
Multiple Airlines
4h 12m
DCA - ORD
10/28
Wed
nonstop
Multiple Airlines
2h 02m
ORD - DCA
11/19
Thu
1 stop
JetBlue
6h 34m
DCA - ORD
11/25
Wed
1 stop
JetBlue
8h 29m
ORD - DCA
9/30
Wed
1 stop
Delta
4h 21m
DCA - ORD
10/7
Wed
1 stop
Delta
3h 59m
ORD - DCA
11/11
Wed
nonstop
Multiple Airlines
1h 56m
DCA - ORD
1/2
Sat
nonstop
Multiple Airlines
1h 48m
ORD - DCA
Show more results

Recent one-way flight deals

10/15
Thu
1 stop
Delta
4h 11m
DCA - ORD
10/16
Fri
1 stop
JetBlue
8h 04m
DCA - ORD
10/24
Sat
2 stops
Multiple Airlines
16h 39m
DCA - ORD
10/8
Thu
1 stop
Delta
4h 12m
DCA - ORD
12/7
Mon
2 stops
Multiple Airlines
22h 20m
DCA - ORD
11/13
Fri
1 stop
JetBlue
6h 46m
DCA - ORD
9/30
Wed
1 stop
Multiple Airlines
23h 09m
DCA - ORD
10/1
Thu
1 stop
Multiple Airlines
23h 09m
DCA - ORD
9/30
Wed
1 stop
Delta
3h 55m
DCA - ORD
11/13
Fri
2 stops
Multiple Airlines
27h 22m
DCA - ORD
10/3
Sat
2 stops
Multiple Airlines
16h 34m
DCA - ORD
10/15
Thu
2 stops
Multiple Airlines
16h 39m
DCA - ORD
10/1
Thu
1 stop
JetBlue
8h 04m
DCA - ORD
10/7
Wed
2 stops
Multiple Airlines
16h 39m
DCA - ORD
10/25
Sun
1 stop
JetBlue
6h 30m
DCA - ORD
10/1
Thu
3 stops
Multiple Airlines
32h 27m
DCA - ORD
9/30
Wed
2 stops
Multiple Airlines
16h 34m
DCA - ORD
10/9
Fri
1 stop
JetBlue
8h 04m
DCA - ORD
11/20
Fri
1 stop
Multiple Airlines
16h 17m
DCA - ORD
10/11
Sun
1 stop
JetBlue
8h 04m
DCA - ORD
Show more results
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

^
The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
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