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Cheap flights from Kansas City to Washington, D.C. from $61

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kansas City to Washington, D.C. departing on 2/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Kansas City to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
11:00 am - 12:31 am
MCI
-
BWI
12h 31m
1 stop
Frontier Logo
6:50 pm - 9:53 am
BWI
-
MCI
16h 03m
1 stop
$154Frontier
Fri, Feb 20 - Sun, Feb 22
Multiple Airlines Logo
11:26 am - 8:41 am
MCI
-
BWI
20h 15m
1 stop
Multiple Airlines Logo
6:00 am - 9:53 am
BWI
-
MCI
28h 53m
1 stop
$163Multiple Airlines
Thu, Feb 26 - Sun, Mar 1
Multiple Airlines Logo
11:26 am - 9:06 am
MCI
-
BWI
20h 40m
1 stop
Multiple Airlines Logo
5:31 am - 4:23 pm
BWI
-
MCI
11h 52m
1 stop
$167Multiple Airlines
Mon, Mar 2 - Mon, Mar 9
Multiple Airlines Logo
12:24 pm - 11:59 pm
MCI
-
BWI
10h 35m
1 stop
Multiple Airlines Logo
3:19 pm - 10:58 am
BWI
-
MCI
20h 39m
1 stop
$169Multiple Airlines
Thu, Mar 19 - Tue, Mar 24
Frontier Logo
8:33 pm - 5:13 pm
MCI
-
BWI
19h 40m
2 stops
Frontier Logo
5:31 am - 4:23 pm
BWI
-
MCI
11h 52m
1 stop
$170Frontier
Mon, Mar 2 - Mon, Mar 9
Multiple Airlines Logo
11:26 am - 12:31 am
MCI
-
BWI
12h 05m
2 stops
Multiple Airlines Logo
6:00 am - 9:53 am
BWI
-
MCI
28h 53m
1 stop
$173Multiple Airlines
Thu, Feb 19 - Sun, Feb 22
Multiple Airlines Logo
11:26 am - 11:31 pm
MCI
-
BWI
11h 05m
1 stop
Multiple Airlines Logo
5:31 am - 4:23 pm
BWI
-
MCI
11h 52m
1 stop
$177Multiple Airlines
Thu, Mar 5 - Mon, Mar 9
Multiple Airlines Logo
4:24 pm - 11:17 am
MCI
-
BWI
17h 53m
1 stop
Multiple Airlines Logo
3:19 pm - 10:58 am
BWI
-
MCI
20h 39m
1 stop
$178Multiple Airlines
Tue, Mar 3 - Tue, Mar 10
Multiple Airlines Logo
11:26 am - 12:31 am
MCI
-
BWI
12h 05m
2 stops
Multiple Airlines Logo
6:00 am - 9:53 am
BWI
-
MCI
28h 53m
1 stop
$182Multiple Airlines
Thu, Feb 26 - Sun, Mar 1
Frontier Logo
11:00 am - 7:44 pm
MCI
-
BWI
7h 44m
1 stop
Frontier Logo
6:50 pm - 9:53 am
BWI
-
MCI
16h 03m
1 stop
$183Frontier
Fri, Feb 20 - Sun, Feb 22

United Airlines flights from Kansas City to Washington, D.C.

Our best United Airlines deals on Kansas City to Washington, D.C. flight tickets
United Airlines
Feb 24
MCI11:32 amKansas City
6h 40m
1 stop
DCA7:12 pmWashington, D.C. Reagan-National
Feb 28
DCA6:00 pmWashington, D.C. Reagan-National
4h 59m
1 stop
MCI9:59 pmKansas City
$287
United Airlines
Jul 14
MCI9:50 amKansas City
5h 36m
1 stop
IAD4:26 pmWashington, D.C. Dulles Intl
Jul 18
IAD5:15 pmWashington, D.C. Dulles Intl
2h 48m
MCI7:03 pmKansas City
$289
United Airlines
Mar 3
MCI12:37 pmKansas City
2h 30m
IAD4:07 pmWashington, D.C. Dulles Intl
Mar 10
IAD1:05 pmWashington, D.C. Dulles Intl
3h 04m
MCI3:09 pmKansas City
$303

American Airlines flights from Kansas City to Washington, D.C.

Our best American Airlines deals on Kansas City to Washington, D.C. flight tickets
American Airlines
Feb 24
MCI4:22 pmKansas City
2h 38m
DCA8:00 pmWashington, D.C. Reagan-National
Feb 28
DCA1:43 pmWashington, D.C. Reagan-National
6h 44m
1 stop
MCI7:27 pmKansas City
$277
American Airlines
Feb 25
MCI7:35 amKansas City
6h 04m
1 stop
IAD2:39 pmWashington, D.C. Dulles Intl
Mar 4
IAD5:37 pmWashington, D.C. Dulles Intl
6h 29m
1 stop
MCI11:06 pmKansas City
$287
American Airlines
Feb 25
MCI5:30 amKansas City
8h 09m
2 stops
IAD2:39 pmWashington, D.C. Dulles Intl
Mar 4
IAD5:37 pmWashington, D.C. Dulles Intl
6h 29m
1 stop
MCI11:06 pmKansas City
$292

momondo Fare Finder

 
Customize your flight search to find flights from Kansas City to Washington, D.C. that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Kansas City to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kansas CityBaltimore

MCI - BWI

MCIBWI

Kansas City

Fri 2/20

11:00 am-12:31 am

1 stop12h 31m

Baltimore/Washington

Sun 2/22

6:50 pm-9:53 am

1 stop16h 03m

$154

Kansas CityBaltimore

MCI - BWI

MCIBWI

Kansas City

Thu 2/26

11:26 am-8:41 am

1 stop20h 15m

Baltimore/Washington

Sun 3/1

6:00 am-9:53 am

1 stop28h 53m

$163

Kansas CityBaltimore

MCI - BWI

MCIBWI

Kansas City

Mon 3/2

11:26 am-9:06 am

1 stop20h 40m

Baltimore/Washington

Mon 3/9

5:31 am-4:23 pm

1 stop11h 52m

$167

Kansas CityBaltimore

MCI - BWI

MCIBWI

Kansas City

Thu 3/19

12:24 pm-11:59 pm

1 stop10h 35m

Baltimore/Washington

Tue 3/24

3:19 pm-10:58 am

1 stop20h 39m

$169

Kansas CityBaltimore

MCI - BWI

MCIBWI

Kansas City

Mon 3/2

8:33 pm-5:13 pm

2 stops19h 40m

Baltimore/Washington

Mon 3/9

5:31 am-4:23 pm

1 stop11h 52m

$170

Kansas CityBaltimore

MCI - BWI

MCIBWI

Kansas City

Thu 2/19

11:26 am-12:31 am

2 stops12h 05m

Baltimore/Washington

Sun 2/22

6:00 am-9:53 am

1 stop28h 53m

$173

Kansas CityBaltimore

MCI - BWI

MCIBWI

Kansas City

Thu 3/5

11:26 am-11:31 pm

1 stop11h 05m

Baltimore/Washington

Mon 3/9

5:31 am-4:23 pm

1 stop11h 52m

$177

Kansas CityBaltimore

MCI - BWI

MCIBWI

Kansas City

Tue 3/3

4:24 pm-11:17 am

1 stop17h 53m

Baltimore/Washington

Tue 3/10

3:19 pm-10:58 am

1 stop20h 39m

$178

Kansas CityBaltimore

MCI - BWI

MCIBWI

Kansas City

Thu 2/26

11:26 am-12:31 am

2 stops12h 05m

Baltimore/Washington

Sun 3/1

6:00 am-9:53 am

1 stop28h 53m

$182

Kansas CityBaltimore

MCI - BWI

MCIBWI

Kansas City

Fri 2/20

11:00 am-7:44 pm

1 stop7h 44m

Baltimore/Washington

Sun 2/22

6:50 pm-9:53 am

1 stop16h 03m

$183

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Kansas City to Washington, D.C.

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 typical price of a round-trip flight between Kansas City and Washington, D.C.?

What is the cheapest month to fly to Washington, D.C.?

The month of August is, on average, the cheapest month to fly to Washington, D.C. from Kansas City, with most prices found around $265. If you’re not able to fly to Washington, D.C. in August, then October is your next best option. Flight prices from Kansas City to Washington, D.C. during October average around $304.

What is the cheapest day to depart on your flight to Washington, D.C.?

On average, the least expensive day to fly to Washington, D.C. from Kansas City is on a Friday. momondo users have found tickets for Friday departures for as low as $487. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Kansas City to Washington, D.C. for around $769.

What is the cheapest time of day to depart on your flight to Washington, D.C.?

In the evening is the cheapest time of day to fly from Kansas City to Washington, D.C. when you can find flight prices for as low as $312. Flying to Washington, D.C. in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around $774. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Kansas City to Washington, D.C. flight route?

Fly from Kansas City to Washington, D.C. Reagan-National for the best Kansas City - Washington, D.C. flight prices

How far in advance should I book a flight to Washington, D.C.?

You are more likely to see cheaper flights to Washington, D.C. from Kansas City when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. for around $411 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. from Kansas City for as low as $218 on momondo.

What cabin class options are available on Kansas City to Washington, D.C. flights?

There are 4 cabin classes available to choose from on Kansas City to Washington, D.C. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Kansas City to Washington, D.C. flights?

You could potentially save up to 13% on your flight if you consider stops on a Kansas City to Washington, D.C. flight.

How have Kansas City to Washington, D.C. flight prices changed over time?

As of February 2026, prices for Kansas City to Washington, D.C. flights are approximately 39% more expensive when compared to flights at the same time last year.

When to book flights from Kansas City to Washington, D.C.

Are you open to changing your travel dates? Check out the ideal times to fly from Kansas City to Washington, D.C. according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Kansas City to Washington, D.C. (MCI to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kansas City to Washington, D.C.

Best Price Found

$184

Fastest flight time

2h 20m

Direct flights

Every day

Airports in Washington, D.C.

2 airports
The best one-way flight to Washington, D.C. from Kansas City in the past 72 hours is $184. The best round-trip flight deal from Kansas City to Washington, D.C. found on momondo in the last 72 hours is $323.
The fastest flight from Kansas City to Washington, D.C. takes 2h 20m
Direct flights go from Kansas City to Washington, D.C. every day.
There are 2 airports in Washington, D.C.. From Kansas City there are direct flights to Washington, D.C. Reagan-National (DCA), Baltimore/Washington (BWI).
Search flight deals

  • How far is Kansas City to Washington, D.C. by plane?

    The distance between Kansas City and Washington, D.C. is about 939.7 mi. 2h 20m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Kansas City Airport to Washington, D.C.?

    Prices for flights from Kansas City Airport to Washington, D.C. were last updated today.

  • How many operators does momondo search for flights from Kansas City Airport to Washington, D.C.?

  • How old do you have to be to fly from Kansas City Airport to Washington, D.C.?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kansas City Airport to Washington, D.C..

  • What documentation or ID do you need to fly to Washington, D.C.?

    The required travel and health documents for your Washington, D.C. trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Kansas City to Washington, D.C.?

  • What is the most popular airline from Kansas City to Washington, D.C.?

Best airlines flying from Kansas City to Washington, D.C.

Compare and see reviews for airlines that fly from Kansas City to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $90Free CancellationRating
5.7
3,051 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $107Free CancellationRating
6.3
8,404 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $149Free CancellationRating
7.2
11,216 reviews
Search American Airlines flights
United AirlinesPriceFrom $163Free CancellationRating
7.4
9,236 reviews
Search United Airlines flights
DeltaPriceFrom $216Free CancellationRating
7.9
8,138 reviews
Search Delta flights
SouthwestPriceFrom $217Free CancellationRating
8.0
4,272 reviews
Search Southwest flights

  • Southwest Flights From Kansas City to Washington, D.C.

    Southwest flight deals from Kansas City to Washington, D.C. start from $217 round-trip. Over the 12 Southwest flights for this route in a normal week, average airfare is usually $379 round-trip - but some users have found much cheaper deals with momondo.

  • United Airlines Flights From Kansas City to Washington, D.C.

    $163 is the best United Airlines flight deal from Kansas City to Washington, D.C. found on momondo over the last 72 hours. The average United Airlines ticket price found was closer to $510, however, with flight time and availability significantly affecting the price. United Airlines (7.4/10 from 9,236 user reviews) flies into Washington, D.C. from Kansas City 13 times in an average week so prices can vary.

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Waldorf
Woodbridge
Tysons
Laurel
Colonial Beach
Silver Spring
Towson
Fredericksburg
Gaithersburg
Rockville
Manassas
Springfield
Fairfax
Linthicum Heights
Bethesda
Glen Burnie

Why use momondo?

Why should I use momondo to find a flight deal from Kansas City to Washington, D.C.?

Finding the right flight to Washington, D.C. from Kansas City is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Washington, D.C. quick and easy, saving you time and money.

Can I find flights from Kansas City to Washington, D.C. with flexible booking policies on momondo?

All flight searches from Kansas City to Washington, D.C. on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Kansas City to Washington, D.C.?

momondo helps you find the best flight between Kansas City and Washington, D.C. by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Kansas City to Washington, D.C. right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Washington, D.C., momondo offers a useful price alert feature which will track prices for flights to Washington, D.C. from Kansas City and alert you when they change.

An easier way to manage your Washington, D.C. 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.
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Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.
Washington, D.C. Reagan-National Airport
Washington, D.C. Dulles Intl Airport