C$305 Cheap Flights from Kansas City International to Washington, D.C.

Compare Kansas City International to Washington, D.C. flight deals

Find the cheapest month or even day of the year to fly to Washington, D.C.

Book the best Washington, D.C. fare with no extra fees

Flight deals from Kansas City International to Washington, D.C.

Looking for a cheap last-minute deal or the best round-trip flight from Kansas City International to Washington, D.C.? Find the lowest prices on one-way and round-trip tickets right here.

Washington, D.C..C$305 per passenger.Departing Mon, Jun 30, returning Tue, Jul 15.Round-trip flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departing from Kansas City International on Mon, Jun 30, arriving in Baltimore Washington International.Inbound indirect flight with Spirit Airlines, departing from Baltimore Washington International on Tue, Jul 15, arriving in Kansas City International.Price includes taxes and charges.From C$305, select.

Washington, D.C..C$311 per passenger.Departing Fri, Jun 13, returning Thu, Jun 19.Round-trip flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departing from Kansas City International on Fri, Jun 13, arriving in Baltimore Washington International.Inbound indirect flight with Spirit Airlines, departing from Baltimore Washington International on Thu, Jun 19, arriving in Kansas City International.Price includes taxes and charges.From C$311, select.

Washington, D.C..C$320 per passenger.Departing Fri, Aug 22, returning Mon, Sep 22.Round-trip flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departing from Kansas City International on Fri, Aug 22, arriving in Washington Dulles.Inbound indirect flight with Frontier Airlines, departing from Washington Dulles on Mon, Sep 22, arriving in Kansas City International.Price includes taxes and charges.From C$320, select.

Washington, D.C..C$327 per passenger.Departing Thu, Jul 17, returning Wed, Jul 23.Round-trip flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departing from Kansas City International on Thu, Jul 17, arriving in Baltimore Washington International.Inbound indirect flight with Spirit Airlines, departing from Baltimore Washington International on Wed, Jul 23, arriving in Kansas City International.Price includes taxes and charges.From C$327, select.

Washington, D.C..C$367 per passenger.Departing Mon, Jun 30, returning Tue, Jul 15.Round-trip flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departing from Kansas City International on Mon, Jun 30, arriving in Washington Ronald Reagan.Inbound direct flight with Southwest Airlines departing from Washington Ronald Reagan on Tue, Jul 15, arriving in Kansas City International.Price includes taxes and charges.From C$367, select.

Washington, D.C..C$394 per passenger.Departing Wed, Oct 1, returning Fri, Oct 31.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Kansas City International on Wed, Oct 1, arriving in Washington Ronald Reagan.Inbound indirect flight with Delta, departing from Washington Ronald Reagan on Fri, Oct 31, arriving in Kansas City International.Price includes taxes and charges.From C$394, select.

Washington, D.C..C$408 per passenger.Departing Thu, Aug 7, returning Wed, Aug 13.Round-trip flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departing from Kansas City International on Thu, Aug 7, arriving in Washington Ronald Reagan.Inbound direct flight with Southwest Airlines departing from Washington Ronald Reagan on Wed, Aug 13, arriving in Kansas City International.Price includes taxes and charges.From C$408, select.

Washington, D.C..C$409 per passenger.Departing Thu, Sep 25, returning Tue, Sep 30.Round-trip flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departing from Kansas City International on Thu, Sep 25, arriving in Washington Ronald Reagan.Inbound direct flight with Southwest Airlines departing from Washington Ronald Reagan on Tue, Sep 30, arriving in Kansas City International.Price includes taxes and charges.From C$409, select.

Find the cheapest month to fly from Kansas City International to Washington, D.C.

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Kansas City International to Washington, D.C. flights are currently cheapest in June.

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Jan

Feb

Mar

Apr

Direct flights from Kansas City International to Washington, D.C.

Alternative Kansas City International to Washington, D.C. routes

Looking for the cheapest, fastest or easiest route from Kansas City International to Washington, D.C.? You could fly into the following airports instead.

Kansas City to Washington, D.C.: Flight information

The things to know before you go.

Cheapest flight found	C$305
Cheapest month to fly	June
Average flight time	2 hrs, 29 mins
Most popular airline	Southwest Airlines
Average flights per week	426

Finding cheap flights from Kansas City International to Washington, D.C.: Frequently asked questions

How many airports are there in Washington, D.C.?

There are 5 airports in Washington, D.C.: Washington Ronald Reagan, Camp Springs Andrews AFB, Washington Dulles, Baltimore Washington International, and Manassas.

How much are round-trip flights from Kansas City International to Washington, D.C.?

The best price we found for a round-trip flight from Kansas City International to Washington, D.C. is C$305. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Kansas City International to Washington, D.C.?

2 hours and 29 minutes is the average flight time from Kansas City International to Washington, D.C..

Which airlines fly direct from Kansas City International to Washington, D.C.?

Southwest Airlines, American Airlines and PSA Airlines fly direct from Kansas City International to Washington, D.C..

How many flights are there a week from Kansas City International to Washington, D.C.?

There are 142 flights per week flying from Kansas City International to Washington, D.C., as of May 2025.

When is the cheapest time to fly from Kansas City International to Washington, D.C.?

The cheapest month to fly from Kansas City International to Washington, D.C. is usually May 2025.

What's the cheapest airport to fly to in Washington, D.C.?

If you're flying from Kansas City International Airport, the cheapest airport near Washington, D.C. is Baltimore Washington International – which is 43.6 km away from the center of Washington, D.C.. We've found flights to this airport from C$305.

Which upcoming date is cheapest to fly from Kansas City International Airport to Washington, D.C. on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kansas City International Airport to Washington, D.C. on Monday, June 30, 2025.

Can I get a direct flight from Kansas City International Airport to Washington, D.C.?

Yes – the average flight time is 2 hours and 29 minutes.

How can I get the best flight deal from Kansas City International Airport to Washington, D.C.?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Washington, D.C. but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Washington, D.C.?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Washington, D.C. is around 40 days in advance, so don’t leave your flight to the last minute.

What’s the weather like in Washington, D.C.?

In May, the average temperature is usually around 17°C. July is typically the warmest month in Washington, D.C., when it usually averages around 31°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging -4°C. The rainiest month is September.

Which is the cheapest airline to fly with from Kansas City International Airport to Washington, D.C.?

Currently, Spirit Airlines and Southwest Airlines offer the cheapest flight tickets to Washington, D.C..

Travelling from Kansas City International Airport (MCI) to Washington DC: what you need to know

Hop on a direct flight from Kansas City International Airport to Washington DC and you'll be in the air for an average of 2 hours 50 minutes.
The timezone in Washington DC is UTC-4. The city is one hour ahead of Kansas City, where Kansas City International Airport is located.
The most popular route is from Kansas City International Airport (MCI) to Ronald Reagan National Airport (DCA). Take your pick of 29 weekly services between these two airports. If you want to take off as soon as possible, the earliest flight from MCI to DCA is the 05:36 American Airlines option. If you're planning to fly out later on, the final departure is at 20:00 with Southwest Airlines.
To avoid missing your MCI to Washington DC flight, leave enough time to check in and drop off your luggage. Arriving two hours ahead of international departures and one hour before domestic flights is the standard rule.
Longer lines at security and check-in are likely if you're flying during high season, so allow some extra wiggle room. A good general rule for peak times? Arrive up to four hours early for international flights and at least two hours for domestic departures.
Start your trip at MCI and go straight to Washington DC without layovers. When booking a direct Kansas City International Airport to Washington DC ticket, here's a list of airports you can land at:
- Ronald Reagan National Airport (DCA)
- Washington Dulles International Airport (IAD)
- Baltimore/Wash International Thurgood Marshall Airport (BWI)
You can choose from a variety of airlines operating direct flights from Kansas City International Airport to Washington DC, including:
Located around 26 kilometres from central Kansas City, MCI can be reached in about 20 minutes by car, depending on traffic. The journey on public transport will take roughly 1 hour 10 minutes.
In search of a hotel close to MCI? If you're boarding an early flight from Kansas City International Airport to Washington DC, these accommodation options set you up for a seamless send-off:
Kansas City International Airport scores high marks for its on-time performance. 81.34% of flights that take off from MCI arrive at their destination as scheduled.
MCI is located at 601 Brasilia Avenue.

How to find the cheapest flights from Kansas City International Airport (MCI) to Washington DC

C$143 is currently the best price for a one-way Kansas City International Airport to Washington DC flight. Return flight tickets start from C$305. These fares may change based on demand.
Book one month before you want to travel. Pricing trends suggest that this is the ideal window for finding cheap flights from MCI to Washington DC.
Schedule your trip for May. That's the best month for scoring an epic deal on Kansas City International Airport to Washington DC tickets. If you're open to different travel dates, use the 'Whole month' tool to find the cheapest price across every month.
There's no need to check in daily to find out if fares have dropped when you create a Price Alert. We'll let you know when there's an extra saving on cheap flights from MCI to Washington DC.
Tailor your trip with filters. Select your preferred arrival and departure times, airlines and total journey duration. You can also sort your results by 'Fastest,' 'Best' or 'Cheapest' flights from Kansas City International Airport to Washington DC.

Airports in Washington DC

Ronald Reagan National Airport (DCA)

Ronald Reagan National Airport (DCA) is around 8 kilometres from central Washington DC. If you're getting a cab or a ride-share, the drive will take roughly 15 minutes.
It'll take around 45 minutes to get there using public transport.
The last thing you need is a long journey to your hotel if you're arriving on a late flight from Kansas City International Airport to Washington DC. Reserve one of these accommodation options near DCA instead:
Pick up a Ronald Reagan National Airport rental car and discover Washington DC and beyond with your own wheels. Thrifty, Sixt and Dollar are popular providers to choose from here.
Reserving your ride from Ronald Reagan National Airport about four weeks ahead of your flight from MCI to Washington DC can help you get the lowest rate.
You'll find DCA at 1 Aviation Circle.

Washington Dulles International Airport (IAD)

Central Washington DC is about 56 kilometres from Washington Dulles International Airport (IAD). Once your flight from Kansas City International Airport to Washington DC has landed and you've made your way out of the airport, the drive should take about 50 minutes.
If you choose to travel on public transport, you'll get to the city centre in 1 hour 10 minutes or so.
After stepping off your MCI to Washington DC flight, kick back at a hotel close to IAD. These are some great accommodation options that'll help you switch to relaxation mode:
Forget about inconvenient public transport schedules or slow-moving cab lines. Grab a Washington Dulles International Airport rental car and take your journey in whatever direction you like. Check out the rates and availability from Dollar, Thrifty and Sixt.
Snap up the best price by booking your ride from IAD one week in advance. You can also expect to have a wider range of vehicles.
The address for Washington Dulles International Airport is 1 Saarinen Circle.

Baltimore/Wash International Thurgood Marshall Airport (BWI)

Baltimore/Wash International Thurgood Marshall Airport (BWI) is about 48 kilometres from the centre of Washington DC. It takes about 50 minutes to reach the city centre by ride-share or cab after your flight from Kansas City International Airport to Washington DC.
If you're using public transport, the journey will take you around 1 hour 30 minutes.
Enjoy a low-stress, comfortable start to your trip by staying at a hotel near BWI after your MCI to Washington DC flight. Rest up after a long day of travel or just take a moment to get your footing in a new city at:
Begin your travels without worrying about how to get to where you're going with a Baltimore/Wash International Thurgood Marshall Airport rental car. Book your wheels with trusted names here like Dollar, Thrifty and Budget.
Around two weeks ahead of your flight from Kansas City International Airport to Washington DC is a good time to book your ride from BWI. You're more likely to lock in a better rate or even snap up an early bird discount.

Best time to go to Washington DC

Plan your trip to Washington DC during peak season if you like a bustling atmosphere, but remember that prices may be higher. Alternatively, book flights from Kansas City International Airport to Washington DC during low season when prices are cheaper and it's not as busy.
When booking your Kansas City International Airport to Washington DC flight ticket, think about what kind of weather works for you. July is the warmest month in Washington DC, with temperatures ranging from 19ºC (66ºF) to 33ºC (91ºF).
January sees average temperatures of between -6ºC (21ºF) and 10ºC (50ºF). Search for a cheap ticket from MCI to Washington DC around that time if you like travelling in cooler conditions.

More about Washington DC

Start your Washington DC trip right by choosing the ideal place to stay. As soon as you've booked your flight from Kansas City International Airport to Washington DC, explore our range of accommodation options including:
There are so many things to see and do in this city it can be hard to figure out where to begin. The White House, White House Historical Association and National Mall are leading attractions which should feature on any good Washington DC itinerary.

Explore more of United States

Washington DC is always a good idea, but there are so many other corners of United States just waiting to be explored. Around 322 kilometres north-east of Washington DC, a trip to New York will keep your itinerary packed. Start with leading sights like Statue of Liberty, Central Park and Empire State Building.
If you're interested in discovering another side of United States, head for Philadelphia, roughly 193 kilometres north-east of Washington DC. Liberty Bell, Independence Hall and Philadelphia Museum of Art are key highlights.