Cheap Flight Tickets from Washington (IAD) to Kansas City (MCI), Starting at $131

Good to Know: Cheapest and Fastest IAD - MCI Flights

Useful information for finding best airline tickets from Washington Dulles International to Kansas City International on your next trip.

Cheapest Round Trip Flight

$216

AA American Airlines • 1 stop • 9h 15m

Oct 01 – Oct 05

The cheapest round trip flight from Washington to Kansas City (IAD-MCI-IAD) is currently $216

🔍 Search Flights

Cheapest Direct Flight

$131

WN Southwest Airlines • nonstop • 4h

Oct 01

The cheapest nonstop flight from Washington to Kansas City (IAD-MCI) is currently $131

🔍 Search Flights

Fastest Flight

2h 29m

The fastest nonstop flight from Washington to Kansas City (IAD-MCI) takes 2h 29m

Latest Flight Deals from Washington (IAD) to Kansas City (MCI)

Compare and book low fare round-trip air tickets from Washington to Kansas City. Ideal for travelers with confirmed return itineraries.

Oct 01 - Oct 05, Economy
AA
Washington → Kansas City
9h 15m
5:01 PM - 9:56 PM • 1 stop
AA
Washington → Kansas City
3h 55m
10:24 AM - 1:59 PM • nonstop
$216
American Airlines
Oct 01 - Oct 05, Economy
DL
Washington → Kansas City
8h 54m
5:12 PM - 9:46 PM • 1 stop
DL
Washington → Kansas City
7h 4m
5:45 PM - 11:09 PM • 1 stop
$283
Delta Airlines
Oct 01 - Oct 05, Economy
WN
Washington → Kansas City
4h 5m
10:40 PM - 12:25 AM • nonstop
WN
Washington → Kansas City
3h 40m
7:40 AM - 11:00 AM • nonstop
$356
Southwest Airlines
Oct 01 - Oct 05, Economy
AS
Washington → Kansas City
51h 42m
- • 1 stop
WN
Washington → Kansas City
3h 40m
- • nonstop
$398
Alaska Airlines
Oct 01 - Oct 05, Economy
UA
Washington → Kansas City
13h 33m
10:30 AM - 5:43 PM • 1 stop
UA
Washington → Kansas City
7h 26m
5:06 PM - 10:52 PM • 1 stop
$623
United Airlines
Oct 01 - Oct 05, Economy
UA
Washington → Kansas City
11h 57m
5:27 PM - 11:44 PM • 1 stop
UA
Washington → Kansas City
7h 26m
5:06 PM - 10:52 PM • 1 stop
$794
United Airlines

Fly from Washington to Kansas City with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Washington to Kansas City? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Washington to Kansas City Flights

What are the airports in Washington?
IAD,BWI,DCA
What’s the most popular airline flying from IAD to MCI?
The most popular airline flying from Washington to Kansas City are
Can I fly from IAD to MCI non-stop?
Yes, you can fly IAD to MCI non-stop on
Which airlines fly nonstop between Washington and Kansas City?
The non-stop flights between Washington and Kansas City are .
What’s the earliest departure time from IAD to MCI Airport?
The earliest flight leaves IAD at 6:00 am and lands in MCI - Kansas City International
What are the airports in Kansas City?
MCI
Can I make changes to my Washington to Kansas City flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from IAD to MCI?
Read the fare rules of the Washington to Kansas City air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Washington and Kansas City?
operate flights between Washington and Kansas City
How long does a flight from Washington to Kansas City take?
It takes approximately 2 hour to fly non-stop from IAD to MCI, which is 926.28 miles by air.
Which airlines provide the cheapest flights from Washington (IAD) to Kansas City (MCI) ?
In the past couple of days, the cheapest tickets to MCI from IAD were found on AS : USD 398
Do I need a passport to fly between IAD and MCI?
No
What’s the latest departure time from IAD to MCI ?
The last flight leaves IAD at 7:3500 pm

Washington (IAD) to Kansas City (MCI): Airport Information

Origin Airport Washington Dulles International , Washington, US
Destination Airport Kansas City International , Kansas City, US
Distance 926 miles

More Flight Options for Washington (IAD) and Kansas City (MCI)

Why Fareleaders for IAD to MCI Plane Tickets

Lowest Prices
Lowest Prices
Uncover the best deals on Washington to Kansas City flights by comparing fares from hundreds of airlines and agencies.
New Deals
New Deals Everyday
Get the best prices on IAD to MCI flights—we update our fares daily so you never miss a saving.
Best Travel Options
No Service Fees
Compare hundreds of Washington to Kansas City flights and secure the best deals—we never add any service fees.
Get Fare Drop Alert
Be the first to know when fares drop for the Washington (IAD) to Kansas City (MCI)
Terms and Conditions*