MCI - WAS

$102 Find Cheap Flights from Kansas City to Washington, D.C. - Compare and Save

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Everything you should know

Cheapest round-trip
$262
Typical prices: $320-$504
Frontier
Fri 9/28Mon 10/1
MCI - BWI • 2 stops
Cheapest non-stop
$274
Typical prices: $322-$514
United Airlines
Mon 9/10Tue 9/11
MCI - IAD • Non-stop
Nonstop flights
You can fly direct with Southwest, American Airlines and United Airlines. Average duration is 2h 33m
Direct flights
+1
Direct flights
+1
Top routes
Cheapest • 5% average savings
Most popular
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 21 weeks in advance save around 43% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 12% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $246 (round-trip)
Shortest trip • 4h 39m (one-way)
Insights
Insights
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We hope you love your trip to Washington, D.C.!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Kansas City to Washington, D.C. (MCI-WAS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Kansas City to Washington, D.C.

Mon, Sep 28 - Thu, Oct 1
Multiple Airlines Logo
10:30 pm - 9:58 pmMCI  Kansas City-BWI Baltimore/Washington
22h 28m2 stops Las Vegas Harry Reid Intl Atlanta Hartsfield-Jackson
Multiple Airlines Logo
1:55 pm - 8:46 amBWI  Baltimore/Washington-MCI Kansas City
19h 51m1 stop Fort Lauderdale
$262Multiple Airlines
Mon, Sep 28 - Thu, Oct 1
Multiple Airlines Logo
10:30 pm - 9:58 pmMCI  Kansas City-BWI Baltimore/Washington
22h 28m2 stops Las Vegas Harry Reid Intl Atlanta Hartsfield-Jackson
Multiple Airlines Logo
1:55 pm - 8:46 amBWI  Baltimore/Washington-MCI Kansas City
19h 51m1 stop Fort Lauderdale
$265Multiple Airlines
Wed, Nov 25 - Tue, Dec 1
Frontier Logo
7:38 pm - 11:55 pmMCI  Kansas City-BWI Baltimore/Washington
27h 17m1 stop Orlando
Frontier Logo
5:40 am - 9:12 amBWI  Baltimore/Washington-MCI Kansas City
28h 32m1 stop Orlando
$268Frontier
Thu, Oct 1 - Tue, Oct 6
Frontier Logo
8:32 pm - 9:59 pmMCI  Kansas City-DCA Washington, D.C. Reagan-National
24h 27m1 stop Denver Intl
Frontier Logo
6:00 pm - 7:37 pmDCA  Washington, D.C. Reagan-National-MCI Kansas City
26h 37m1 stop Denver Intl
$268Frontier
Thu, Oct 1 - Mon, Oct 5
Southwest Logo
6:25 pm - 9:50 pmMCI  Kansas City-DCA Washington, D.C. Reagan-National
2h 25mnonstop
Southwest Logo
6:55 pm - 12:35 amDCA  Washington, D.C. Reagan-National-MCI Kansas City
6h 40m1 stop Houston Hobby
$271Southwest
Thu, Dec 17 - Mon, Dec 21
American Airlines Logo
5:01 pm - 8:34 pmMCI  Kansas City-DCA Washington, D.C. Reagan-National
2h 33mnonstop
American Airlines Logo
6:43 am - 11:55 amDCA  Washington, D.C. Reagan-National-MCI Kansas City
6h 12m1 stop Chicago O'Hare Intl
$271American Airlines
Sat, Oct 17 - Tue, Oct 20
American Airlines Logo
1:55 pm - 8:10 pmMCI  Kansas City-DCA Washington, D.C. Reagan-National
5h 15m1 stop Charlotte Douglas
American Airlines Logo
7:45 pm - 9:46 pmDCA  Washington, D.C. Reagan-National-MCI Kansas City
3h 01mnonstop
$271American Airlines
Sat, Sep 26 - Thu, Oct 1
United Airlines Logo
11:50 am - 3:20 pmMCI  Kansas City-IAD Washington, D.C. Dulles Intl
2h 30mnonstop
United Airlines Logo
6:10 am - 10:26 amIAD  Washington, D.C. Dulles Intl-MCI Kansas City
5h 16m1 stop Chicago O'Hare Intl
$271United Airlines
Sat, Oct 17 - Tue, Oct 20
United Airlines Logo
5:46 pm - 9:25 pmMCI  Kansas City-IAD Washington, D.C. Dulles Intl
2h 39mnonstop
United Airlines Logo
5:20 pm - 10:00 pmIAD  Washington, D.C. Dulles Intl-MCI Kansas City
5h 40m1 stop Chicago O'Hare Intl
$271United Airlines
Thu, Sep 10 - Fri, Sep 11
Southwest Logo
6:30 pm - 9:55 pmMCI  Kansas City-DCA Washington, D.C. Reagan-National
2h 25mnonstop
Southwest Logo
6:00 am - 7:40 amDCA  Washington, D.C. Reagan-National-MCI Kansas City
2h 40mnonstop
$274Southwest
Booking Insights

Price, demand and travel trends for Kansas City to Washington, D.C. flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Kansas City to Washington, D.C. with more confidence.

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

Kansas City (MCI) to Washington, D.C. Reagan-National Airport (DCA) is the cheapest Kansas City to Washington, D.C. route, averaging $378 round-trip. Other Kansas City to Washington, D.C. routes average $421, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from Kansas City to Washington, D.C.?

Saturday is the cheapest day of the week to fly from Kansas City to Washington, D.C., it is 10% cheaper than the average day. Sunday is the most expensive day with flight prices 13% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

  • September is the cheapest month to fly from Kansas City to Washington, D.C. at $344 round-trip.
  • July ($441) and November ($422) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 28% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Kansas City to Washington, D.C. the cheapest?

Flights from Kansas City to Washington, D.C. are cheapest 21 weeks before departure. Booking in this window typically costs about 43% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from Kansas City to Washington, D.C.

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Blane Bachelor

Blane Bachelor

Expert on Southwest

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Stefanie Waldek

Stefanie Waldek

Expert on United Airlines, DCA and IAD

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

John Walton

John Walton

Expert on MCI

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Key details for Kansas City to Washington, D.C. flights

Low season

January

Cheapest flight

$105
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from Kansas City to Baltimore

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

Are your dates flexible? Find out the best times to travel from Kansas City to Washington, D.C. based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Kansas City to Washington, D.C. flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airlines offer extra legroom and free seat selection on Kansas City to Washington, D.C. flights?

    Among airlines operating Kansas City to Washington, D.C. flights:

    • Southwest: offers free seat selection
    • United Airlines: offers free seat selection
    • American Airlines: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • What airlines are available from Kansas City to Washington, D.C.?

    3 airlines operate flights between Kansas City and Washington, D.C.. The airlines offering nonstop flights on this route include:
    • Southwest
    • American Airlines
    • United Airlines

  • Which airports can I use when flying from Kansas City to Washington, D.C.?

    Flights from Kansas City to Washington, D.C. usually depart from Kansas City (MCI) and may arrive at several airports in Washington, D.C. area, including Washington, D.C. Reagan-National (DCA) and Washington, D.C. Dulles Intl (IAD).

  • Which airlines include bags at no extra cost on Kansas City to Washington, D.C. flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Southwest: a cabin bag and a checked bag in Economy Class
    • United Airlines: a cabin bag and a checked bag in Economy Class
    • American Airlines: a cabin bag and a checked bag in First Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

  • What cabin classes can I book on flights from Kansas City to Washington, D.C.?

    Only Economy Class is available on flights from Kansas City to Washington, D.C..

  • How much can I save by taking a layover when flying from Kansas City to Washington, D.C.?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $246 round-trip via Atlanta Hartsfield-Jackson (ATL), compared to $392 for nonstop.

  • What is the standard checked-bag allowance on flights from Kansas City to Washington, D.C.?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which airports do connecting flights from Kansas City to Washington, D.C. pass through?

    One-stop flights from Kansas City to Washington, D.C. most commonly connect through:

    • Atlanta Hartsfield-Jackson (ATL) - 42% of one-stop connections
    • Denver Intl (DEN) - 22% of one-stop connections
    • Charlotte Douglas (CLT) - 15% of one-stop connections
    • Detroit Metropolitan Wayne County (DTW) - 11% of one-stop connections

    Atlanta Hartsfield-Jackson (ATL) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Kansas City to Washington, D.C.?

    On the Kansas City to Washington, D.C. route, being flexible with your departure day can save you up to 21%. Saturday is the cheapest day at $353 round-trip on average, while Sunday is the most expensive at $444: a $91 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How are flight departures from Kansas City to Washington, D.C. spread across the day?

    Morning is the busiest departure period on Kansas City to Washington, D.C. flights, with 72% of flights leaving in that window. Evening departures account for 28%, afternoon flights for 0%, and night flights for 0%.

  • What popular places can I visit in Washington, D.C.?

    Some of the most popular sights in Washington, D.C. are Walter E. Washington Convention Center, National Mall and Capital One Arena. These are among the most viewed places in Washington, D.C. on KAYAK.

  • How long is a flight from Kansas City to Washington, D.C.?

    A nonstop flight from Kansas City to Washington, D.C. takes 2h 33m, covering 946 miles.

  • What are the earliest and latest flights from Kansas City to Washington, D.C.?

    These are the earliest and latest flight times available from Kansas City to Washington, D.C.:

    • Earliest: departs at 5:44 am and lands at 8:17 am
    • Latest: departs at 7:40 pm and lands at 10:13 pm.

    The flight takes about 2h 33m.

  • How expensive are last-minute Kansas City to Washington, D.C. flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 48% above the route average of $391. Book 21 weeks before departure for the lowest fares.

  • Do I need a passport to fly from Kansas City to Washington, D.C.?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Kansas City to Washington, D.C. changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $262 to $2,538. That means the highest observed fare was about 10x higher than the lowest one.

  • How are flight prices from Kansas City to Washington, D.C. looking right now?

    One-way fares from Kansas City to Washington, D.C. are currently lower than usual. Average one-way flight prices are about $125, which is 50% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Kansas City to Washington, D.C.?

    Flying via Detroit Metropolitan Wayne County (DTW) gives the shortest average 1-stop total travel time at 4h 39m, compared with 5h 24m via Chicago O'Hare Intl (ORD) and 7h 10m via Charlotte Douglas (CLT).

  • What is the time difference between Kansas City and Washington, D.C.?

    Washington, D.C. is 1 hour ahead of Kansas City (Eastern Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available in Washington, D.C.?

    Since Washington, D.C. is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
    Near Washington, D.C. Reagan-National Airport (DCA) — daily rates from around $23:

    · Sixt
    · Dollar
    · Thrifty
    · Alamo
    · Budget

    Near Washington, D.C. Dulles Intl Airport (IAD) — daily rates from around $24:

    · Dollar
    · Budget
    · Hertz
    · Sixt
    · Thrifty

  • How much should I expect to pay for a Kansas City to Washington, D.C. flight?

    Round-trip flights from Kansas City to Washington, D.C. range from $320 to $504, with an average of $391 over the past 12 months. Anything below $320 counts as a good deal.

  • Which airlines offer Wi-Fi on Kansas City to Washington, D.C. flights?

    Two airlines offer in-flight Wi-Fi on Kansas City to Washington, D.C. flights:

    • • American Airlines
    • • JetBlue

    Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.

Your guide to booking Kansas City to Washington, D.C. flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Saturday departure instead of Sunday. On this route, Saturday flights average $353 - about $91 less than Sunday (20% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 21 weeks before you fly. On this route, that window historically saves about 43% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Kansas City to Washington, D.C. trip for September. Fares historically average $344 round-trip in that month - typically $97 less than the most expensive month, which is July (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Atlanta Hartsfield-Jackson Airport (ATL) can be cheaper than flying direct. The cheapest layover option averages $246 round-trip on this route - about $146 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Washington, D.C. Reagan-National Airport.
    - Hyatt House Washington DC The Wharf
    - Canopy by Hilton Washington D.C - The Wharf
    - Intercontinental Hotels Washington D.C. - The Wharf By IHG

Prefer to fly direct from Kansas City to Washington, D.C.?

 
Find which airlines fly direct from Kansas City Airport to Washington, D.C., which days they fly and book direct flights.

Direct departures

Kansas City to Washington, D.C.

Monday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

Tuesday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

Wednesday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

Thursday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

Friday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

Saturday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

Sunday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

See more direct flights

Direct returns

Washington, D.C. to Kansas City

Monday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

Tuesday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

Wednesday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

Thursday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

Friday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

Saturday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

Sunday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

See more direct flights

Everything you need to know for your flight from Kansas City to Washington, D.C.

Information on your arrival and departure airports