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Southwest Airlines flights from Chicago to Washington

Southwest Airlines flies Chicago to Washington nonstop 8 times a week, departures from 05:05 to 06:00, 1h 45m in the air. Tickets from $156 (the route's cheapest fare is $75).

Flights from Chicago to Washington

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Prices by day: Chicago to Washington

Lowest one-way price in dollars from recent searches, cheap days in green. Press a day to see flights and exact prices.

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Southwest Airlines on Chicago to Washington at a glance

flights a week
8
days of operation
Daily
first and last departure
05:05 - 06:00
flight time
1h 45m - 2h
aircraft
Boeing 737, Boeing 737-800
cheapest fare, 10 February
$156
cheapest fare on the route
$75

Southwest Airlines Chicago to Washington schedule

8 flights a week. Departure and arrival times are local.

FlightDepartsArrivesDurationDaysAircraft
WN 1776
Southwest Airlines
05:05 Chicago Midway International
07:55 Baltimore/Wash International Thurgood Marshall
1h 50m
Mon, Thu, Fri, Sun
Boeing 737
WN 406
Southwest Airlines
05:25 Chicago Midway International
08:15 Baltimore/Wash International Thurgood Marshall
1h 50m
Sat
WN 259
Southwest Airlines
05:30 Chicago Midway International
08:20 Ronald Reagan National, terminal 1
1h 50m
Sat
Boeing 737-800
WN 259
Southwest Airlines
05:50 Chicago Midway International
08:45 Ronald Reagan National, terminal 1
1h 55m
Sat
Boeing 737-800
WN 1776
Southwest Airlines
06:00 Chicago Midway International
09:00 Baltimore/Wash International Thurgood Marshall
2h
Mon, Tue, Wed, Thu
Boeing 737-800

Seasonal and one-off flights

Not operating in the next two weeks. The first of them is on 24 November.

FlightDepartsArrivesDurationDaysAircraft
WN 259
Southwest Airlines
05:35 Chicago Midway International
08:25 Ronald Reagan National, terminal 1
1h 50m
Seasonal
Boeing 737-800
WN 542
Southwest Airlines
05:05 Chicago Midway International
07:55 Baltimore/Wash International Thurgood Marshall
1h 50m
Seasonal
Boeing 737
WN 2651
Southwest Airlines
06:00 Chicago Midway International
08:55 Ronald Reagan National, terminal 1
1h 55m
Seasonal
Boeing 737-800
WN 924
Southwest Airlines
06:25 Chicago Midway International
09:15 Baltimore/Wash International Thurgood Marshall
1h 50m
Seasonal
Boeing 737
WN 160
Southwest Airlines
06:45 Chicago Midway International
09:35 Baltimore/Wash International Thurgood Marshall
1h 50m
Seasonal
WN 426
Southwest Airlines
05:10 Chicago Midway International
08:00 Baltimore/Wash International Thurgood Marshall
1h 50m
Seasonal
Boeing 737-800
WN 2651
Southwest Airlines
05:30 Chicago Midway International
08:25 Ronald Reagan National, terminal 1
1h 55m
Seasonal
WN 2766
Southwest Airlines
06:35 Chicago Midway International
09:25 Baltimore/Wash International Thurgood Marshall
1h 50m
Seasonal
Boeing 737
WN 1466
Southwest Airlines
06:00 Chicago Midway International
08:50 Ronald Reagan National, terminal 1
1h 50m
Seasonal
WN 1254
Southwest Airlines
06:20 Chicago Midway International
09:10 Baltimore/Wash International Thurgood Marshall
1h 50m
Seasonal
Boeing 737
WN 2645
Southwest Airlines
05:35 Chicago Midway International
08:20 Ronald Reagan National, terminal 1
1h 45m
Seasonal
Boeing 737
WN 4114
Southwest Airlines
05:15 Chicago Midway International
08:00 Baltimore/Wash International Thurgood Marshall
1h 45m
Seasonal
Boeing 737
WN 3712
Southwest Airlines
06:05 Chicago Midway International
08:55 Ronald Reagan National, terminal 1
1h 50m
Seasonal
WN 2861
Southwest Airlines
06:05 Chicago Midway International
08:55 Ronald Reagan National, terminal 1
1h 50m
Seasonal
Boeing 737
WN 2640
Southwest Airlines
06:30 Chicago Midway International
09:20 Baltimore/Wash International Thurgood Marshall
1h 50m
Seasonal
Boeing 737
WN 1270
Southwest Airlines
05:55 Chicago Midway International
08:50 Ronald Reagan National, terminal 1
1h 55m
Seasonal
Boeing 737
WN 2818
Southwest Airlines
06:20 Chicago Midway International
09:10 Baltimore/Wash International Thurgood Marshall
1h 50m
Seasonal
Boeing 737
WN 1270
Southwest Airlines
05:50 Chicago Midway International
08:40 Ronald Reagan National, terminal 1
1h 50m
Seasonal
Boeing 737-800
WN 2818
Southwest Airlines
05:15 Chicago Midway International
08:00 Baltimore/Wash International Thurgood Marshall
1h 45m
Seasonal
Boeing 737
WN 2818
Southwest Airlines
05:10 Chicago Midway International
07:55 Baltimore/Wash International Thurgood Marshall
1h 45m
Seasonal
WN 3768
Southwest Airlines
05:30 Chicago Midway International
08:15 Ronald Reagan National, terminal 1
1h 45m
Seasonal
Boeing 737
WN 1949
Southwest Airlines
05:35 Chicago Midway International
08:25 Ronald Reagan National, terminal 1
1h 50m
Seasonal
WN 2602
Southwest Airlines
05:35 Chicago Midway International
08:25 Baltimore/Wash International Thurgood Marshall
1h 50m
Seasonal
WN 1949
Southwest Airlines
06:00 Chicago Midway International
08:50 Ronald Reagan National, terminal 1
1h 50m
Seasonal
WN 1949
Southwest Airlines
05:30 Chicago Midway International
08:20 Ronald Reagan National, terminal 1
1h 50m
Seasonal
Boeing 737
WN 2972
Southwest Airlines
05:35 Chicago Midway International
08:25 Baltimore/Wash International Thurgood Marshall
1h 50m
Seasonal
WN 1949
Southwest Airlines
05:55 Chicago Midway International
08:45 Ronald Reagan National, terminal 1
1h 50m
Seasonal

Days of the week are taken from the schedule for the next 14 days; schedules change by season. Washington is 1 hour ahead of Chicago.

Other airlines flying Chicago to Washington

Nonstop flights by the current schedule

United Airlines American Airlines Frontier Airlines All flights Chicago to Washington

Frequently asked questions

How many Southwest Airlines flights are there from Chicago to Washington?
8 nonstop flights a week, 22 flight numbers in the schedule: Daily.
How long is the Southwest Airlines flight from Chicago to Washington?
From 1 hour 45 minutes to 2 hours nonstop, depending on the flight.
Which aircraft does Southwest Airlines fly from Chicago to Washington?
Boeing 737 and Boeing 737-800.
Which terminals does Southwest Airlines use between Chicago and Washington?
Southwest Airlines departs from Chicago Midway International and arrives at Baltimore/Wash International Thurgood Marshall and Ronald Reagan National, terminal 1.
How much is a Southwest Airlines ticket from Chicago to Washington?
The cheapest Southwest Airlines nonstop fare found recently is $156 for 10 February; the cheapest fare on the route with any airline is $75. The search shows the price for your date.