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Find low faresSouthwest® flights from Kansas City to Washington, D.C. (Reagan National) from $110
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Low fares from Kansas City to Washington, D.C. (Reagan National)
$
Kansas City (MCI)to
Washington, D.C. (Reagan National) (DCA)
Depart: 02/21/2026
One-way
Basic
From
$110
Seen: 16 hrs ago
Kansas City (MCI)to
Washington, D.C. (Reagan National) (DCA)
Depart: 02/28/2026
One-way
Basic
From
$120
Seen: 10 hrs ago
Kansas City (MCI)to
Washington, D.C. (Reagan National) (DCA)
Depart: 04/01/2026
One-way
Basic
From
$134
Seen: 23 hrs ago
Kansas City (MCI)to
Washington, D.C. (Reagan National) (DCA)
Depart: 04/08/2026
One-way
Basic
From
$134
Seen: 16 hrs ago
Kansas City (MCI)to
Washington, D.C. (Reagan National) (DCA)
Depart: 03/04/2026
One-way
Basic
From
$134
Seen: 21 hrs ago
Kansas City (MCI)to
Washington, D.C. (Reagan National) (DCA)
Depart: 04/22/2026
One-way
Basic
From
$134
Seen: 22 hrs ago
Explore flights from Kansas City to Washington, D.C. (Reagan National)
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Flight Details
Departing from:
Kansas City International Airport
Arriving at:
Ronald Reagan National Airport
Average flight time:
2 hours 21 minutes
Distance:
949 miles
Route Information
154† Weekly flights
- 3‡ Nonstop flights per day Monday through Friday
- 1‡ Nonstop flight on Saturday
- 3‡ Nonstop flights on Sunday
† Weekly flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025. Note: route may not operate every day of the week.
‡ Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025.
Questions we hear the most
The average flight time from Kansas City to Washington, D.C. (Reagan National) is 2 hours 21 minutes.
There are 154 weekly flights from Kansas City to Washington, D.C. (Reagan National) on Southwest Airlines.
Yes, Southwest flies nonstop from Kansas City to Washington, D.C. (Reagan National) 3 times per day from Monday through Friday.
Yes, Southwest flies nonstop from Kansas City to Washington, D.C. (Reagan National) once per day on Saturdays and 3 times per day on Sundays.
To find the lowest fares by day and time to fly Kansas City to Washington, D.C. (Reagan National) with Southwest, check out our Low Fare Calendar.
You can rent a car at Ronald Reagan National Airport book yours with your flight.
Yes! Flights from Kansas City to Washington, D.C. (Reagan National)—or from here or there to anywhere—can be changed with no change fees. Fare difference may apply.
Check the status of your upcoming Southwest flight.
Check out the Southwest Airlines® Help Center for answers about everything Southwest.