$99 Cheap United flights from Kansas City to Washington (MCI to IAD)

Find The Best Day To Fly from Kansas City to Washington

Amazing United MCI to IAD Flight Deals

The cheapest flights to Washington Dulles Intl. found within the past 7 days were $206 round trip and $99 one way. Prices and availability subject to change. Additional terms may apply.

Tue, Aug 12 - Wed, Aug 13
MCI
Kansas City
IAD
Washington
$206 Roundtrip, found 5 days ago
$206
Roundtrip
found 5 days ago
Select United flight, departing Tue, Aug 12 from Kansas City to Washington, returning Wed, Aug 13, priced at $206 found 5 days ago
Thu, Sep 4 - Sat, Sep 6
MCI
Kansas City
IAD
Washington
$214 Roundtrip, found 2 days ago
$214
Roundtrip
found 2 days ago
Select United flight, departing Thu, Sep 4 from Kansas City to Washington, returning Sat, Sep 6, priced at $214 found 2 days ago
Wed, Oct 29 - Thu, Oct 30
MCI
Kansas City
IAD
Washington
$217 Roundtrip, found 4 hours ago
$217
Roundtrip
found 4 hours ago
Select United flight, departing Wed, Oct 29 from Kansas City to Washington, returning Thu, Oct 30, priced at $217 found 4 hours ago
Wed, Nov 5 - Wed, Nov 19
MCI
Kansas City
IAD
Washington
$218 Roundtrip, found 2 days ago
$218
Roundtrip
found 2 days ago
Select United flight, departing Wed, Nov 5 from Kansas City to Washington, returning Wed, Nov 19, priced at $218 found 2 days ago
Thu, Sep 4 - Tue, Sep 16
MCI
Kansas City
IAD
Washington
$220 Roundtrip, found 1 day ago
$220
Roundtrip
found 1 day ago
Select United flight, departing Thu, Sep 4 from Kansas City to Washington, returning Tue, Sep 16, priced at $220 found 1 day ago
Tue, Aug 12 - Wed, Aug 13
MCI
Kansas City
IAD
Washington
$220 Roundtrip, found 5 days ago
$220
Roundtrip
found 5 days ago
Select United flight, departing Tue, Aug 12 from Kansas City to Washington, returning Wed, Aug 13, priced at $220 found 5 days ago

IAD From MCI Economy Coach Packages on Similar Airlines

Price found within the past 48 hours. Click for updated prices.
Hotel Arboretum

Hotel Arboretum

2 out of 5
per person
Jul 26 - Aug 2
found 1 day ago
Roundtrip flight included
Kansas City (MCI) to Washington (DCA)
Sofitel Washington DC Lafayette Square

Sofitel Washington DC Lafayette Square

5 out of 5
Save 100% on your flight
per person
Jul 26 - Aug 2
found 1 day ago
Roundtrip flight included
Kansas City (MCI) to Washington (DCA)
Holiday Inn Washington Capitol - Natl Mall by IHG

Holiday Inn Washington Capitol - Natl Mall by IHG

3 out of 5
Save 100% on your flight
per person
Jul 26 - Aug 2
found 1 day ago
Roundtrip flight included
Kansas City (MCI) to Washington (DCA)
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Frequently asked questions

Can I catch a flight from Kansas City Intl. Airport (MCI) to Washington Dulles Intl. Airport (IAD) right now?
Be sure to go to our Covid-19 Travel Advisor to learn if there are any present travel advice reports and quarantine requirements in effect in Washington Dulles Intl. Airport (IAD) when flying in from MCI.
What terminal is United Airlines at MCI?
If you're flying from Kansas City Intl. Airport to IAD with United Airlines, you'll most likely be leaving from terminal C. Your airline should be able to let you know exactly which terminal you'll be landing at.
Are there United Airlines non-stop flights from MCI to IAD?
With United Airlines offering nonstop flights from MCI to IAD, your next exciting adventure is a plane ride away. Wave goodbye to the hassle, inconvenience and luggage hiccups often associated with layovers, and lock in your trip today.
How long is a United Airlines flight from MCI to IAD?
From the instant your United Airlines plane is pushed back from the gate at MCI to the second it pulls into Washington Dulles Intl. Airport (IAD), your plane ride will last roughly 3 hours and 47 minutes. With a short flight time like this, it's a wonderful spur-of-the-moment vacation.
What type of aircraft does United Airlines fly from MCI to IAD?
United Airlines typically operates the Embraer 175 on the MCI to IAD flight path.
How many direct and indirect flights does United Airlines fly from MCI to IAD?
If you need to lock in a journey from MCI to IAD, you can select from 2 United Airlines flights daily.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Dulles Intl. Airport, please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best United flight from Kansas City MCI to Washington IAD 

To find the best deals on flights to Kansas City from Washington with United, just enter your travel dates, filter by United, and hit search. You’ll find 2 flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Kansas City MCI to Washington IAD with United 

If you’re planning a round trip, booking return flights with United is usually the most cost-effective option. With airfares ranging from $206 to $220, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way United flights from Kansas City MCI to Washington IAD 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way United flight from Kansas City to Washington costs from $99. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Washington IAD from  Kansas City MCI with United 

To find a cheap United flight from Kansas City MCI to Washington IAD, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on United flights from Kansas City MCI to Washington IAD 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as August, or if you book a flight with a stopover. 

 

Find nonstop flights from Kansas City MCI to Washington IAD with United 

If you’re keen to be on Washington soil fast, don’t waste time with a stopover—filter your search results to show direct United flights only. The journey takes around 2 hour(s) 36 min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for United flights from Kansas City MCI to Washington IAD 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Washington IAD from  Kansas City MCI with United on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

United Airports
Hop on a(n) United flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ORDUSAO'Hare Intl.227
DENUSADenver Intl.226
IAHUSAGeorge Bush Intercontinental136
IADUSAWashington Dulles Intl.100
SFOUSASan Francisco Intl.64
LAXUSALos Angeles Intl.23
EWRUSALiberty Intl.20
FRADEUFrankfurt Intl.19
NRTJPNNarita Intl.19
PEKCHNCapital Intl.16

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*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.