Cheap flights from Washington to Chicago

Round-trip
Economy
Washington (WAS)
Chicago (CHI)
Sat 5/9
Sat 5/16
Any month
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Flight information for Washington to Chicago
(WAS to CHI)

Find info about flight duration, direct flights, and airports for your flight from Washington to Chicago
Best Price Found $41 The best flight deal from Washington to Chicago found on momondo in the last 72 hours is $41
Fastest flight time 1h 55m The fastest flight from Washington to Chicago takes 1h 55m.
Direct flights Every day Direct flights go from Washington to Chicago every day.
Airports in Chicago 3 airports There are 3 airports near Chicago: Chicago O'Hare Intl (ORD), Chicago Midway (MDW), Chicago Greater Rockford (RFD)

How to get the cheapest flight ticket from Washington to Chicago

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
What is the cheapest month to fly to Chicago?
February
The cheapest time of year to fly to Chicago from Washington is February. Most expensive is July
What is the cheapest day to fly to Chicago?
Saturday
The cheapest day of the week is typically Saturday. The most expensive is typically Friday
When is the cheapest time to fly to Chicago?
in the evening
Washington to Chicago flights are approximately 29% more expensive at noon than in the evening
What is the cheapest airline that flies to Chicago?
Spirit Airlines
Spirit Airlines, Frontier, and Endeavor Airlines are the most popular carriers operating from Washington to Chicago
What is the cheapest route?
Baltimore/Washington - Chicago O'Hare Intl
Fly from Baltimore/Washington to Chicago O'Hare Intl for the best Washington - Chicago flight prices
When is the cheapest time to book a flight to Chicago?
49 days before
The cheapest time to buy a flight from Washington to Chicago is approximately 49 days to departure
60
Days before departure
0

Easily compare round-trip flights from Washington to Chicago

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Washington to Chicago by changing tabs
Quickest
Cheapest
Spirit Airlines
Jun 4
BWI
Baltimore/Washington
2h 13m
ORD
Chicago O'Hare Intl
Jun 6
ORD
Chicago O'Hare Intl
1h 56m
BWI
Baltimore/Washington
Multiple Airlines
May 24
BWI
Baltimore/Washington
2h 13m
ORD
Chicago O'Hare Intl
May 26
ORD
Chicago O'Hare Intl
2h 06m
BWI
Baltimore/Washington
Spirit Airlines
Jun 4
BWI
Baltimore/Washington
2h 13m
ORD
Chicago O'Hare Intl
Jun 6
ORD
Chicago O'Hare Intl
1h 56m
BWI
Baltimore/Washington

Find the cheapest one-way flights from Washington to Chicago

If you're looking for one-way flights from Washington to Chicago, view some of our deals below provided by Spirit Airlines and Major Airline
Quickest
Cheapest
Spirit Airlines
Jul 1
BWI
Baltimore/Washington
2h 19m
ORD
Chicago O'Hare Intl
Major Airline
Apr 17
BWI
Baltimore/Washington
2h 15m
ORD
Chicago O'Hare Intl
Spirit Airlines
May 24
BWI
Baltimore/Washington
2h 13m
ORD
Chicago O'Hare Intl

Alternative routes for Washington to Chicago

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Philadelphia to Chicago Flights
Fastest flight time
3h 36m
Cheapest price
$54
Richmond, Virginia to Chicago Flights
Fastest flight time
3h 44m
Cheapest price
$91
Philadelphia to Indianapolis Flights
Fastest flight time
2h 02m
Cheapest price
$114
Washington to Indianapolis Flights
Fastest flight time
3h 32m
Cheapest price
$140
Richmond, Virginia to Indianapolis Flights
Fastest flight time
3h 53m
Cheapest price
$149
View more

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Economy
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Economy
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  • First
Economy
  • Economy
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  • First
Economy
  • Economy
  • Premium Economy
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  • First