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Cheap flights from Washington, D.C. Dulles Intl Airport to Kansas City from $90

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Kansas City departing on 6/1. 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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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Kansas City

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
6:00 am - 10:28 am
IAD
-
MCI
5h 28m
1 stop
Frontier Logo
11:53 am - 12:36 am
MCI
-
IAD
11h 43m
1 stop
$280Frontier
Mon, Apr 20 - Thu, Apr 23
United Airlines Logo
5:41 pm - 10:30 pm
IAD
-
MCI
5h 49m
1 stop
United Airlines Logo
6:15 am - 11:48 am
MCI
-
IAD
4h 33m
1 stop
$281United Airlines
Wed, Apr 8 - Wed, Apr 15
United Airlines Logo
1:10 pm - 7:45 pm
IAD
-
MCI
7h 35m
1 stop
United Airlines Logo
5:45 pm - 9:20 pm
MCI
-
IAD
2h 35mnonstop
$284United Airlines
Tue, Apr 7 - Sat, Apr 11
American Airlines Logo
5:59 pm - 10:50 pm
IAD
-
MCI
5h 51m
1 stop
American Airlines Logo
5:30 am - 2:47 pm
MCI
-
IAD
8h 17m
2 stops
$286American Airlines
Tue, Apr 21 - Wed, Apr 22
United Airlines Logo
5:15 pm - 7:03 pm
IAD
-
MCI
2h 48mnonstop
United Airlines Logo
6:36 pm - 12:45 am
MCI
-
IAD
5h 09m
1 stop
$288United Airlines
Wed, May 27 - Thu, May 28
Frontier Logo
5:26 pm - 5:29 pm
IAD
-
MCI
25h 03m
1 stop
Frontier Logo
6:24 pm - 4:21 pm
MCI
-
IAD
20h 57m
1 stop
$291Frontier
Thu, May 14 - Mon, May 18
United Airlines Logo
1:10 pm - 7:45 pm
IAD
-
MCI
7h 35m
1 stop
United Airlines Logo
5:45 pm - 9:20 pm
MCI
-
IAD
2h 35mnonstop
$293United Airlines
Tue, Apr 14 - Wed, Apr 15
Southwest Logo
5:50 am - 1:00 pm
IAD
-
MCI
8h 10m
1 stop
Southwest Logo
7:00 am - 3:50 pm
MCI
-
IAD
7h 50m
1 stop
$294Southwest
Sat, Apr 18 - Tue, Apr 21
United Airlines Logo
5:50 pm - 7:48 pm
IAD
-
MCI
2h 58mnonstop
United Airlines Logo
5:45 pm - 9:20 pm
MCI
-
IAD
2h 35mnonstop
$295United Airlines
Thu, Apr 2 - Mon, Apr 6
United Airlines Logo
1:05 pm - 3:02 pm
IAD
-
MCI
2h 57mnonstop
United Airlines Logo
6:15 am - 11:48 am
MCI
-
IAD
4h 33m
1 stop
$297United Airlines
Wed, Apr 8 - Mon, Apr 13

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

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to Kansas City flight tickets
United Airlines
Apr 8
IAD5:41 pmWashington, D.C. Dulles Intl
5h 49m
1 stop
MCI10:30 pmKansas City
Apr 15
MCI6:15 amKansas City
4h 33m
1 stop
IAD11:48 amWashington, D.C. Dulles Intl
$281
United Airlines
Apr 7
IAD1:10 pmWashington, D.C. Dulles Intl
7h 35m
1 stop
MCI7:45 pmKansas City
Apr 11
MCI5:45 pmKansas City
2h 35m
IAD9:20 pmWashington, D.C. Dulles Intl
$284
United Airlines
May 27
IAD5:15 pmWashington, D.C. Dulles Intl
2h 48m
MCI7:03 pmKansas City
May 28
MCI6:36 pmKansas City
5h 09m
1 stop
IAD12:45 amWashington, D.C. Dulles Intl
$288

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

Our best American Airlines deals on Washington, D.C. Dulles Intl Airport to Kansas City flight tickets
American Airlines
Apr 21
IAD5:59 pmWashington, D.C. Dulles Intl
5h 51m
1 stop
MCI10:50 pmKansas City
Apr 22
MCI5:30 amKansas City
8h 17m
2 stops
IAD2:47 pmWashington, D.C. Dulles Intl
$286
American Airlines
May 9
IAD7:00 amWashington, D.C. Dulles Intl
7h 43m
1 stop
MCI1:43 pmKansas City
May 16
MCI6:28 pmKansas City
4h 31m
1 stop
IAD11:59 pmWashington, D.C. Dulles Intl
$309
American Airlines
Apr 18
IAD3:26 pmWashington, D.C. Dulles Intl
9h 41m
2 stops
MCI12:07 amKansas City
Apr 20
MCI6:28 pmKansas City
4h 31m
1 stop
IAD11:59 pmWashington, D.C. Dulles Intl
$312

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport to Kansas City 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 March 16, 2026.
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 - MCI

IADMCI

Washington, D.C. Dulles Intl

Mon 4/20

6:00 am-10:28 am

1 stop5h 28m

Kansas City

Thu 4/23

11:53 am-12:36 am

1 stop11h 43m

$280

Washington, D.C.Kansas City

IAD - MCI

IADMCI

Washington, D.C. Dulles Intl

Wed 4/8

5:41 pm-10:30 pm

1 stop5h 49m

Kansas City

Wed 4/15

6:15 am-11:48 am

1 stop4h 33m

$281

Washington, D.C.Kansas City

IAD - MCI

IADMCI

Washington, D.C. Dulles Intl

Tue 4/7

1:10 pm-7:45 pm

1 stop7h 35m

Kansas City

Sat 4/11

5:45 pm-9:20 pm

Nonstop2h 35m

$284

Washington, D.C.Kansas City

IAD - MCI

IADMCI

Washington, D.C. Dulles Intl

Tue 4/21

5:59 pm-10:50 pm

1 stop5h 51m

Kansas City

Wed 4/22

5:30 am-2:47 pm

2 stops8h 17m

$286

Washington, D.C.Kansas City

IAD - MCI

IADMCI

Washington, D.C. Dulles Intl

Wed 5/27

5:15 pm-7:03 pm

Nonstop2h 48m

Kansas City

Thu 5/28

6:36 pm-12:45 am

1 stop5h 09m

$288

Washington, D.C.Kansas City

IAD - MCI

IADMCI

Washington, D.C. Dulles Intl

Thu 5/14

5:26 pm-5:29 pm

1 stop25h 03m

Kansas City

Mon 5/18

6:24 pm-4:21 pm

1 stop20h 57m

$291

Washington, D.C.Kansas City

IAD - MCI

IADMCI

Washington, D.C. Dulles Intl

Tue 4/14

1:10 pm-7:45 pm

1 stop7h 35m

Kansas City

Wed 4/15

5:45 pm-9:20 pm

Nonstop2h 35m

$293

Washington, D.C.Kansas City

IAD - MCI

IADMCI

Washington, D.C. Dulles Intl

Sat 4/18

5:50 am-1:00 pm

1 stop8h 10m

Kansas City

Tue 4/21

7:00 am-3:50 pm

1 stop7h 50m

$294
Quickest round-trip

Washington, D.C.Kansas City

IAD - MCI

IADMCI

Washington, D.C. Dulles Intl

Thu 4/2

5:50 pm-7:48 pm

Nonstop2h 58m

Kansas City

Mon 4/6

5:45 pm-9:20 pm

Nonstop2h 35m

$295

Washington, D.C.Kansas City

IAD - MCI

IADMCI

Washington, D.C. Dulles Intl

Wed 4/8

1:05 pm-3:02 pm

Nonstop2h 57m

Kansas City

Mon 4/13

6:15 am-11:48 am

1 stop4h 33m

$297

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 Kansas City from

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

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 cheapest month to fly to Kansas City?

In general, September is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Kansas City. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $329. If you’re not able to fly to Kansas City in September, then January is your next best option. Flight prices from Washington, D.C. Dulles Intl Airport to Kansas City during January average around $385.

What is the cheapest day to depart on your flight to Kansas City?

The cheapest day to depart on your flight to Kansas City is on a Wednesday when prices can be found for as low as $374. This is often the case because there is less demand to fly during this day of the week. Flights from Washington, D.C. Dulles Intl Airport to Kansas City on a Monday will generally be more expensive and average around $449. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Kansas City?

Flying to Kansas City from Washington, D.C. Dulles Intl Airport in the morning is the least expensive time of day to depart. momondo users have found prices as low as $388 when looking at flights departing in the morning. Try not to purchase tickets at noon because they tend to be around $411. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

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

How far in advance should I book a flight to Kansas City?

You are more likely to see cheaper flights to Kansas City from Washington, D.C. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Kansas City for around $436 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kansas City from Washington, D.C. Dulles Intl Airport for as low as $310 on momondo.

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

There are 4 cabin classes available to choose from on Washington, D.C. Dulles Intl to Kansas City 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 Washington, D.C. Dulles Intl Airport to Kansas City flights?

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

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

As of March 2026, prices for Washington, D.C. Dulles Intl Airport to Kansas City flights are approximately 24% cheaper when compared to flights at the same time last year.

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

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

Cheap Washington, D.C. Dulles Intl Airport to Kansas City (IAD to MCI) flight deals and tips

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

Best Price Found

$204

Fastest flight time

2h 48m

Direct flights

Every day

Airports in Kansas City

1 airport
The best one-way flight to Kansas City from Washington, D.C. Dulles Intl Airport in the past 72 hours is $204. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to Kansas City found on momondo in the last 72 hours is $323.
The fastest flight from Washington, D.C. Dulles Intl Airport to Kansas City takes 2h 48m
Direct flights go from Washington, D.C. Dulles Intl Airport to Kansas City every day.
There is 1 airport in Kansas City. From Washington, D.C. Dulles Intl Airport there are direct flights to Kansas City (MCI).
Search flight deals

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

    The straight-line distance from Washington, D.C. Dulles Intl to Kansas City is 917.3 mi. 2h 48m is a normal flight duration for this route.

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

    Prices for flights from Washington, D.C. Dulles Intl Airport to Kansas City Airport are updated daily.

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

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

    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 Washington, D.C. Dulles Intl Airport to Kansas City Airport.

  • What documentation or ID do you need to fly to Kansas City Airport?

    The required travel and health documents for your Kansas City Airport 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 Kansas City Airport. 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 Washington, D.C. Dulles Intl Airport to Kansas City?

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

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

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Kansas City with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $90Free CancellationRating
5.7
3,030 reviews
Search Frontier flights
DeltaPriceFrom $125Free CancellationRating
7.9
8,292 reviews
Search Delta flights
American AirlinesPriceFrom $250Free CancellationRating
7.1
11,466 reviews
Search American Airlines flights
United AirlinesPriceFrom $255Free CancellationRating
7.4
9,429 reviews
Search United Airlines flights

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

    United Airlines flight deals from Washington, D.C. Dulles Intl Airport to Kansas City start from $255 round-trip. Over the 14 United Airlines flights for this route in a normal week, average airfare is usually $438 round-trip - but some users have found much cheaper deals with momondo.

Traveling to a place near Kansas City?

Book flights to Kansas City if you plan to visit one of these locations
Overland Park
Topeka
Kansas City
Independence
Lawrence
Olathe
Lenexa
Blue Springs
Liberty
North Kansas City
Lee's Summit
Belton
Warrensburg
Gladstone
Leavenworth
Shawnee
Excelsior Springs
Cameron
Lansing
Missouri City

Why use momondo?

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

Finding the right flight to Kansas City from Washington, D.C. 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 Kansas City quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Kansas City from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Washington, D.C. to Kansas City flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Washington, D.C. to Kansas City flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Kansas City trip

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