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Kansas City

$114+ Cheap flights from Dulles Intl (IAD) to Kansas City (MCI)

IAD — MCI
Oct 28 — Nov 41
Wed 10/28
Wed 11/4
1 adult, Economy
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Find cheap flights from Dulles Intl to Kansas City with Cheapflights

1. Tell us where you want to go

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3. Compare prices and book

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Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Kansas City are usually found in January or May, booked 84 days in advance, depart on a Saturday or Thursday and return on a Wednesday

Cheap flight deals from Dulles Intl to Kansas City

Cheapest flights from Dulles Intl to Kansas City

Mon 12/216:00 pm -
Nonstop2h 58m
Wed 12/237:31 am -
1 stop5h 41m
Deal found 9/27$273
Thu 10/226:08 pm -
1 stop16h 58m
Mon 10/268:43 pm -
2 stops43h 29m
Deal found 9/25$278
Mon 11/26:12 pm -
1 stop6h 44m
Wed 11/45:31 pm -
1 stop6h 11m
Deal found 9/25$281
Fri 11/65:55 pm -
Nonstop3h 00m
Mon 11/95:50 pm -
Nonstop2h 35m
Deal found 9/28$283
Fri 11/139:06 pm -
2 stops23h 41m
Mon 11/168:43 pm -
2 stops26h 00m
Deal found 9/23$290
Fri 10/309:06 pm -
2 stops23h 41m
Mon 11/212:53 pm -
2 stops27h 19m
Deal found 9/25$291
Thu 10/226:08 pm -
1 stop16h 58m
Thu 10/298:43 pm -
2 stops43h 29m
Deal found 9/24$294
Thu 10/155:58 pm -
Nonstop2h 48m
Thu 10/295:50 pm -
Nonstop2h 35m
Deal found 9/23$297
Mon 10/2612:30 pm -
1 stop7h 35m
Mon 11/25:31 pm -
1 stop6h 11m
Deal found 9/27$298
Fri 12/410:24 pm -
1 stop12h 11m
Mon 12/74:49 pm -
2 stops21h 00m
Deal found 9/26$299
Fri 11/135:55 pm -
Nonstop3h 00m
Wed 11/1811:33 am -
Nonstop2h 27m
Deal found 9/25$303

Find flight deals from Dulles Intl to Kansas City

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$273
(United Airlines)

One-way from

$114
(Mytrip)

Popular in

August

Cheapest in

January

Average price

$405
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Kansas City flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Kansas City flights.
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From Washington, D.C. Dulles Intl to Kansas City
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One-way flight from Washington, D.C. Dulles Intl to Kansas City
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Highest demand for flights based on searches. 4% potential increase in price ($22 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Kansas City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Kansas City

IAD Washington, D.C. Dulles Intl - MCI Kansas City

IADMCI

Washington, D.C. Dulles Intl

Thu 11/26

11:37 am-6:03 pm

1 stop7h 26m

Kansas City

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$129

Washington, D.C.Kansas City

IAD Washington, D.C. Dulles Intl - MCI Kansas City

IADMCI

Washington, D.C. Dulles Intl

Tue 12/1

6:00 pm-8:05 pm

Nonstop3h 05m

Kansas City

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$131

Washington, D.C.Kansas City

IAD Washington, D.C. Dulles Intl - MCI Kansas City

IADMCI

Washington, D.C. Dulles Intl

Thu 10/22

12:30 pm-7:05 pm

1 stop7h 35m

Kansas City

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$141

Washington, D.C.Kansas City

IAD Washington, D.C. Dulles Intl - MCI Kansas City

IADMCI

Washington, D.C. Dulles Intl

Fri 11/13

5:55 pm-7:55 pm

Nonstop3h 00m

Kansas City

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$165

Washington, D.C.Kansas City

IAD Washington, D.C. Dulles Intl - MCI Kansas City

IADMCI

Washington, D.C. Dulles Intl

Thu 11/5

5:55 pm-7:55 pm

Nonstop3h 00m

Kansas City

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$166
Quickest round-trip

Washington, D.C.Kansas City

IAD Washington, D.C. Dulles Intl - MCI Kansas City

IADMCI

Washington, D.C. Dulles Intl

Thu 10/22

5:58 pm-7:46 pm

Nonstop2h 48m

Kansas City

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$169

Washington, D.C.Kansas City

IAD Washington, D.C. Dulles Intl - MCI Kansas City

IADMCI

Washington, D.C. Dulles Intl

Fri 2/19

4:00 pm-9:05 pm

1 stop6h 05m

Kansas City

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$175

Washington, D.C.Kansas City

IAD Washington, D.C. Dulles Intl - MCI Kansas City

IADMCI

Washington, D.C. Dulles Intl

Wed 11/25

5:55 pm-7:55 pm

Nonstop3h 00m

Kansas City

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$195

Washington, D.C.Kansas City

IAD Washington, D.C. Dulles Intl - MCI Kansas City

IADMCI

Washington, D.C. Dulles Intl

Tue 11/24

5:55 pm-7:55 pm

Nonstop3h 00m

Kansas City

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$195

Washington, D.C.Kansas City

IAD Washington, D.C. Dulles Intl - MCI Kansas City

IADMCI

Washington, D.C. Dulles Intl

Wed 11/25

6:00 am-12:15 pm

1 stop7h 15m

Kansas City

Wed 12/31

12:00 am-1:00 am

Nonstop0h 00m

$205

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/23

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Compare providers for flights from Dulles Intl to Kansas City

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Kansas City in September.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Kansas City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Kansas City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Kansas City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Kansas City flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Kansas City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dulles Intl to Kansas City

Have a flexible travel schedule? Discover the best time to fly to Kansas City from Dulles Intl with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Kansas City

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Kansas City?

The price you pay for your flight from Washington, D.C. Dulles Intl Airport to Kansas City may vary depending on when you book. For the best chance of a lower fare, look to book 83 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Kansas City?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Kansas City (average of $385). Flying from Washington, D.C. Dulles Intl Airport to Kansas City in August is currently the most expensive (average of $532). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IAD to MCI?

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. Dulles Intl Airport to Kansas City at noon. If you’re flexible enough to do this you can expect to save up to 11% on your trip compared to booking a flight in the evening.

How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to Kansas City?

Airfare is below average for this route at the moment.

Washington, D.C. Dulles Intl Airport to Kansas City flights typically cost between $378 and $522 in December.
The cheapest round-trip price found within the last 5 days was $273 on United Airlines (Dec 21-Dec 23).

The best insider tips for Washington, D.C. Dulles Intl Airport to Kansas City flights

Cheapflights partnered with top experts to bring you the best recommendations for your Washington, D.C. Dulles Intl Airport to Kansas City trip
Our travel experts
Matt Meltzer

Matt Meltzer

Expert on MCI

Matt Meltzer has been a travel writer for over a decade, covering U.S. domestic locations and hotels for Thrillist, Fifty Grande, Matador Network, Conde Nast Traveler, and other top publications. He's won multiple travel journalism awards from the Society of American Travel Writers and North American Travel Journalists Association, and currently resides in South Florida.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on IAD

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Reviews of airlines servicing Kansas City

See what other customers who have flown with Delta and United Airlines from Washington, D.C. Dulles Intl Airport to Kansas City have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,604 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.8

Food

7.2

Overall

7.8

Crew

8.5

Reviews

1 / 20
4.0
Okay

Jennifer,Sep 2026

ORD - LGA

The flight crew was 30 minutes late to an am flight and then that caused a delay
Delta
7.8
Good
8,604 reviews
Delta
7.8
Good
8,604 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.8

Food

7.2

Overall

7.8

Crew

8.5

Reviews

1 / 20
4.0
Okay

Jennifer,Sep 2026

ORD - LGA

The flight crew was 30 minutes late to an am flight and then that caused a delay
United Airlines
7.4
Good
10,246 reviews
Delta
7.8
Good
8,604 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.8

Food

7.2

Overall

7.8

Crew

8.5

Reviews

1 / 20
4.0
Okay

Jennifer,Sep 2026

ORD - LGA

The flight crew was 30 minutes late to an am flight and then that caused a delay

Related info for your journey

  • What airport do you fly into for flights to Kansas City from Washington, D.C. Dulles Intl?

    Kansas City (MCI) is the airport you will fly into if you book a flight from Washington, D.C. Dulles Intl to Kansas City. You should not have trouble finding flights to Kansas City from Washington, D.C. Dulles Intl; the airport handles an average of 7 inbound flights from Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Kansas City airport from Washington, D.C. Dulles Intl. It is only a 17.4 mi journey from Kansas City (MCI) to Kansas City’s city center.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Kansas City?

    There are many flights that can get you from Washington, D.C. Dulles Intl Airport to Kansas City in 3h. Fly via United Airlines or Delta to get the fastest option. The distance between Washington, D.C. Dulles Intl Airport and Kansas City is about 924 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Kansas City round-trip?

    Cheapflights users have booked flights from Washington, D.C. Dulles Intl Airport to Kansas City round-trip from $125. Another airline that can offer you cheap pricing is United Airlines. Delta is currently priced 72% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Kansas City one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $108. Users have also found prices from $134 and $140 on United Airlines and Delta, respectively.

  • What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Kansas City?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Washington, D.C. Dulles Intl Airport to Kansas City on time: Republic Airways (83%), United Airlines (79%), Avianca (75%).

  • What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Kansas City?

    Looking at all options, your cheapest flight can be booked for $118. While the most popular route (Washington, D.C. Dulles Intl - Kansas City) can be booked for $237 on average, our data indicates $350 when flying from Washington, D.C. Dulles Intl Airport to Kansas City.

  • Can I find deals for flights from Dulles Intl to Kansas City that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Kansas City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Kansas City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Kansas City.

  • Can I find deals for business class flights from Dulles Intl to Kansas City?

    Yes. Cheapflights offers flight deals from Dulles Intl to Kansas City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Kansas City?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Kansas City (average of $385). Flying from Washington, D.C. Dulles Intl Airport to Kansas City in August is currently the most expensive (average of $532). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Kansas City?

Book flights to Kansas City if you plan to visit one of these locations
Lee's Summit
Kansas City
Independence
Overland Park
Warrensburg
Lenexa
North Kansas City
Lansing
Liberty
Lawrence
Shawnee
Olathe
Belton

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Dulles Intl to Kansas City

AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$125Average$388FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$268Average$463FlexibilityNo cancel feeOn-time69%

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