Are direct flights from Kansas City to Washington, D.C. always the best option?

Direct flights offer convenience and save time, but they are not always the most economical choice. Flights with layovers can sometimes be significantly cheaper, especially if you are flexible with your travel schedule. Consider your priorities for cost versus travel time.

Can flexible travel dates help on Kansas City to Washington, D.C. flights?

Absolutely, being flexible with your travel dates is one of the most effective ways to find cheaper flights. Prices can vary greatly even on adjacent days. Using a flexible date search tool can help you identify the most affordable days to fly.

What extra costs should I check before booking Kansas City to Washington, D.C. flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for printing boarding passes at the airport. Factor these into your total travel budget to avoid surprises.

Flights From Kansas City

To Washington, D.C.

Cheap Flights from Kansas City to Washington, D.C.

Browse current best options from Kansas City. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Kansas City

RatePunk searches hundreds of travel sites at once for deals on flights to Washington, D.C.

Prices updated 6 days ago

483 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Oct 27, 2026.)

Today’s best flight deals from Kansas City to Washington, D.C.

Explore current cheapest deals departing from Kansas City to Washington, D.C.

2026-12-14 – 2027-01-10
MKC - Washington, D.C.
73% AI deal score
$260
$198
Round trip
2026-12-14 – 2027-01-10
MKC - Washington, D.C.
73% AI deal score
$292
$209
Round trip
2026-11-19 – 2026-11-23
MKC - Washington, D.C.
47% AI deal score
$183
$211
Round trip
2026-12-05 – 2026-12-07
MKC - Washington, D.C.
48% AI deal score
$211
$211
Round trip
2026-12-14 – 2027-01-09
MKC - Washington, D.C.
66% AI deal score
$260
$216
Round trip
2026-12-14 – 2027-01-13
MKC - Washington, D.C.
66% AI deal score
$260
$216
Round trip
2026-12-14 – 2027-01-07
MKC - Washington, D.C.
66% AI deal score
$260
$217
Round trip
2026-12-14 – 2027-01-09
MKC - Washington, D.C.
68% AI deal score
$292
$218
Round trip
2026-12-14 – 2027-01-13
MKC - Washington, D.C.
68% AI deal score
$292
$218
Round trip
2026-12-14 – 2027-01-07
MKC - Washington, D.C.
68% AI deal score
$292
$218
Round trip

Kansas City to Washington, D.C.: Overview

Insights for flights from Kansas City to Washington, D.C.

Fares for flights from Kansas City to Washington, D.C. typically range from $482–$1253, with a median of $822. Right now, fares are above the typical level. New deals appear almost daily, suggesting frequent opportunities to find competitive prices.

When is the cheapest time to fly from Kansas City to Washington, D.C.? The data indicates that January is the most affordable month, with a median fare of $341. Following closely are February with a median of $546, and December with a median of $552, offering more budget-friendly options compared to the overall median.

For travelers seeking cheap flights from Kansas City to Washington, D.C., it is important to note that most itineraries connect at least once. Only 3.9% of recent fares were non-stop. For connecting itineraries, the typical number of connections is 2, which significantly impacts overall travel time.

How long is the flight from Kansas City to Washington, D.C.? A typical journey, including connections, takes about 37h 9m. This extended duration is due to the prevalence of connecting flights, as direct flights from Kansas City to Washington, D.C. are rare. For the few non-stop options available, the flight time is 2h 25m.

The route from Kansas City to Washington, D.C. covers a distance of 1487 kilometers. This falls into the category of a short-haul flight, although the typical journey time is extended by the need for connections.

How much is a round trip from Kansas City to Washington, D.C.

Regular price: $292 - $425

Prices for flights from Kansas City to Washington, D.C. are currently below the regular range.

The regular price range for this route is between $292 and $425. The current lowest deal is $177 with Frontier Airlines, for travel from Dec 3 to Dec 7.

now $177

Low $292

High $425

The cheapest time to fly from Kansas City to Washington, D.C.

The cheapest month to fly from MKC to WAS is January, with a median price of $341. The most expensive month is May, with a median price of $1082. Prices are generally lower from January to December.

January

Cheapest

Flights from $341

May

Most Expensive

Flights from $1,082

Jan

Feb

Apr

May

Jul

Aug

Sep

Oct

Nov

Dec

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

United Airlines

Last-minute flights going from Kansas City to Washington, D.C.

Fri, Oct 30

⌛ Last-Minute

MCI - Washington, D.C.

Kansas City (MCI) - Washington, D.C. (IAD)

Allegiant Air, Frontier Airlines

$309

$320

One-way

Fri, Oct 30

⌛ Last-Minute

MCI - Washington, D.C.

Kansas City (MCI) - Washington, D.C. (IAD)

Allegiant Air, Frontier Airlines

$309

$329

One-way

Mon, Nov 2

⌛ Last-Minute

MCI - Washington, D.C.

Kansas City (MCI) - Washington, D.C. (BWI)

Allegiant Air

$366

$284

One-way

Fri, Nov 6

⌛ Last-Minute

MCI - Washington, D.C.

Kansas City (MCI) - Washington, D.C. (IAD)

Allegiant Air, Frontier Airlines

$257

$290

One-way

Fri, Nov 6

⌛ Last-Minute

MCI - Washington, D.C.

Kansas City (MCI) - Washington, D.C. (IAD)

Allegiant Air, Frontier Airlines

$262

$290

One-way

Thu, Nov 12

⌛ Last-Minute

MCI - Washington, D.C.

Kansas City (MCI) - Washington, D.C. (DCA)

Frontier Airlines

$331

$315

One-way

Biggest price drops on these dates for flights from Kansas City to Washington, D.C.

4 nights

Dec 3 - Dec 7

$368 → $177

52%

3 nights

Dec 4 - Dec 7

$368 → $197

46%

5 nights

Dec 7 - Dec 12

$369 → $204

45%

2 nights

Dec 4 - Dec 6

$380 → $222

42%

Popular Airports to fly from Kansas City to Washington, D.C.

Kansas City - Washington, D.C. route insights

💸 Price insights

Recent fares are above the typical level

Recent fares from Kansas City to Washington, D.C. are above the typical level.

📅 Best time to fly

January is historically cheapest

Historically, January is the cheapest month to fly, with a median price of $341.

⏱️ Flight duration

Direct flights take 2h 25m

Direct flights from Kansas City to Washington, D.C. typically take 2h 25m.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant on this route, with a median of 2 stopovers.

🏆 Airline highlight

United Airlines offers direct deals

United Airlines has offered 1 direct deal on the Kansas City to Washington, D.C. route.

🎯 Booking tip

Deals appear frequently

Deals on flights from Kansas City to Washington, D.C. appear frequently.

Kansas City main airports to depart from

Kansas City International (MCI)

Cheapest

Kansas City International (MCI) is a convenient option for flights from Kansas City to Washington, D.C.

📍 ~25 km from Kansas City (reachable by car)

💸 Flights from ~$243

Washington, D.C. main airports to arrive at

Washington Dulles International (IAD)

Cheapest

Washington Dulles International is a good arrival option for flights from Kansas City to Washington, D.C.

📍 ~36 km from Washington, D.C. (reachable by car)

💸 Flights from ~$230

Airports nearby Washington, D.C. used as alternative

Philadelphia International (PHL)

Cheapest

Philadelphia International (PHL) is a major international hub, offering extensive routes and competitive fares.

📍 ~200 km from Washington, D.C. (reachable by car or Amtrak)

💸 Flights from ~$240

Business & First Class Flight Deals to Washington, D.C.

Discover luxury on the budget with premium cabin class on flights from Kansas City to Washington, D.C..

Elite

Best Elite deals to Washington, D.C.

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From MCI

Elite

Nov 24

Washington, D.C., United States

46% AI deal score

$2,596

WestJet, +1

Business Class

From MCI

Elite

Nov 11

Washington, D.C., United States

46% AI deal score

$2,598

WestJet, +1

Business Class

From MCI

Elite

Dec 13

Washington, D.C., United States

46% AI deal score

$2,623

WestJet, +1

Business Class

From MCI

Elite

Dec 13

Washington, D.C., United States

46% AI deal score

$2,892

WestJet, +1

Business Class

From MCI

Elite

Dec 13

Washington, D.C., United States

46% AI deal score

$2,977

WestJet, +1

Business Class

From MCI

Elite

Nov 24

Washington, D.C., United States

45% AI deal score

$2,674

WestJet, +1

Business Class

From MCI

Elite

Nov 11

Washington, D.C., United States

45% AI deal score

$2,682

WestJet, +1

Business Class

From MCI

Elite

Nov 10

Washington, D.C., United States

45% AI deal score

$2,701

WestJet, +1

Business Class

From MCI

Elite

Nov 24

Washington, D.C., United States

45% AI deal score

$2,712

WestJet, +1

Business Class

From MCI

Elite

Nov 11

Washington, D.C., United States

45% AI deal score

$2,714

WestJet, +1

Business Class

From MCI

Elite

Nov 24

Washington, D.C., United States

45% AI deal score

$2,759

WestJet, +1

Business Class

From MCI

Elite

Nov 10

Washington, D.C., United States

45% AI deal score

$2,785

WestJet, +1

Business Class

Frequently Asked Questions About Flights to Washington, D.C.

To find more affordable flights, consider being flexible with your travel dates and times. Comparing prices across different airlines and booking platforms can often reveal better deals. Setting up price alerts may also help you catch drops in fares.

Booking flights in advance, often several weeks or months before your intended travel date, can sometimes result in lower prices. However, last-minute deals can occasionally appear, so it's wise to monitor prices. Mid-week bookings may also offer slight advantages.

Yes, comparing nearby airports at both your origin and destination can often provide more flight options and potentially lower prices. Sometimes, flying into or out of a slightly more distant airport can lead to significant savings. Remember to factor in ground transportation costs and time.

Related routes

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Flights to Washington, D.C. from other cities

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Kansas City to Washington, D.C.: Overview

Insights for flights from Kansas City to Washington, D.C.

How much is a round trip from Kansas City to Washington, D.C.

Regular price: $292 - $425

Prices for flights from Kansas City to Washington, D.C. are currently below the regular range.

The regular price range for this route is between $292 and $425. The current lowest deal is $177 with Frontier Airlines, for travel from Dec 3 to Dec 7.

now $177

Low $292

High $425

The cheapest time to fly from Kansas City to Washington, D.C.

The cheapest month to fly from MKC to WAS is January, with a median price of $341. The most expensive month is May, with a median price of $1082. Prices are generally lower from January to December.

January

Cheapest

Flights from $341

May

Most Expensive

Flights from $1,082

Jan

Feb

Apr

May

Jul

Aug

Sep

Oct

Nov

Dec

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

United Airlines

Last-minute flights going from Kansas City to Washington, D.C.

Fri, Oct 30

⌛ Last-Minute

MCI - Washington, D.C.

Kansas City (MCI) - Washington, D.C. (IAD)

Allegiant Air, Frontier Airlines

$309

$320

One-way

Fri, Oct 30

⌛ Last-Minute

MCI - Washington, D.C.

Kansas City (MCI) - Washington, D.C. (IAD)

Allegiant Air, Frontier Airlines

$309

$329

One-way

Mon, Nov 2

⌛ Last-Minute

MCI - Washington, D.C.

Kansas City (MCI) - Washington, D.C. (BWI)

Allegiant Air

$366

$284

One-way

Fri, Nov 6

⌛ Last-Minute

MCI - Washington, D.C.

Kansas City (MCI) - Washington, D.C. (IAD)

Allegiant Air, Frontier Airlines

$257

$290

One-way

Fri, Nov 6

⌛ Last-Minute

MCI - Washington, D.C.

Kansas City (MCI) - Washington, D.C. (IAD)

Allegiant Air, Frontier Airlines

$262

$290

One-way

Thu, Nov 12

⌛ Last-Minute

MCI - Washington, D.C.

Kansas City (MCI) - Washington, D.C. (DCA)

Frontier Airlines

$331

$315

One-way

Biggest price drops on these dates for flights from Kansas City to Washington, D.C.

4 nights

Dec 3 - Dec 7

$368 → $177

52%

3 nights

Dec 4 - Dec 7

$368 → $197

46%

5 nights

Dec 7 - Dec 12

$369 → $204

45%

2 nights

Dec 4 - Dec 6

$380 → $222

42%

Popular Airports to fly from Kansas City to Washington, D.C.

Kansas City - Washington, D.C. route insights

💸 Price insights

Recent fares are above the typical level

Recent fares from Kansas City to Washington, D.C. are above the typical level.

📅 Best time to fly

January is historically cheapest

Historically, January is the cheapest month to fly, with a median price of $341.

⏱️ Flight duration

Direct flights take 2h 25m

Direct flights from Kansas City to Washington, D.C. typically take 2h 25m.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant on this route, with a median of 2 stopovers.

🏆 Airline highlight

United Airlines offers direct deals

United Airlines has offered 1 direct deal on the Kansas City to Washington, D.C. route.

🎯 Booking tip

Deals appear frequently

Deals on flights from Kansas City to Washington, D.C. appear frequently.

Kansas City main airports to depart from

Kansas City International (MCI)

Cheapest

Kansas City International (MCI) is a convenient option for flights from Kansas City to Washington, D.C.

📍 ~25 km from Kansas City (reachable by car)

💸 Flights from ~$243

Washington, D.C. main airports to arrive at

Washington Dulles International (IAD)

Cheapest

Washington Dulles International is a good arrival option for flights from Kansas City to Washington, D.C.

📍 ~36 km from Washington, D.C. (reachable by car)

💸 Flights from ~$230

Airports nearby Washington, D.C. used as alternative

Philadelphia International (PHL)

Cheapest

Philadelphia International (PHL) is a major international hub, offering extensive routes and competitive fares.

📍 ~200 km from Washington, D.C. (reachable by car or Amtrak)

💸 Flights from ~$240

Washington, D.C., United States

45% AI deal score

$2,785

WestJet, +1

Business Class

Frequently Asked Questions About Flights to Washington, D.C.

Cheap Flights from Kansas City to Washington, D.C.

Today’s best flight deals from Kansas City to Washington, D.C.

Kansas City to Washington, D.C.: Overview

Insights for flights from Kansas City to Washington, D.C.

How much is a round trip from Kansas City to Washington, D.C.

The cheapest time to fly from Kansas City to Washington, D.C.

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

Last-minute flights going from Kansas City to Washington, D.C.

Biggest price drops on these dates for flights from Kansas City to Washington, D.C.

Popular Airports to fly from Kansas City to Washington, D.C.

Kansas City - Washington, D.C. route insights

Recent fares are above the typical level

January is historically cheapest

Direct flights take 2h 25m

Connecting flights are dominant

United Airlines offers direct deals

Deals appear frequently

Kansas City main airports to depart from

Washington, D.C. main airports to arrive at

Airports nearby Washington, D.C. used as alternative

Business & First Class Flight Deals to Washington, D.C.

Best Elite deals to Washington, D.C.

Nov 24

Nov 11

Dec 13

Dec 13

Dec 13

Nov 24

Nov 11

Nov 10

Nov 24

Nov 11

Nov 24

Nov 10

Frequently Asked Questions About Flights to Washington, D.C.

How can I find cheap flights from Kansas City to Washington, D.C.?

When should I book flights from Kansas City to Washington, D.C.?

Should I compare nearby airports for flights from Kansas City to Washington, D.C.?

Are direct flights from Kansas City to Washington, D.C. always the best option?

Can flexible travel dates help on Kansas City to Washington, D.C. flights?

What extra costs should I check before booking Kansas City to Washington, D.C. flights?

Related routes

More routes from Kansas City

Flights to Washington, D.C. from other cities

Kansas City to Washington, D.C.: Overview

Insights for flights from Kansas City to Washington, D.C.

How much is a round trip from Kansas City to Washington, D.C.

The cheapest time to fly from Kansas City to Washington, D.C.

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

Last-minute flights going from Kansas City to Washington, D.C.

Biggest price drops on these dates for flights from Kansas City to Washington, D.C.

Popular Airports to fly from Kansas City to Washington, D.C.

Kansas City - Washington, D.C. route insights

Recent fares are above the typical level

January is historically cheapest

Direct flights take 2h 25m

Connecting flights are dominant

United Airlines offers direct deals

Deals appear frequently

Kansas City main airports to depart from

Washington, D.C. main airports to arrive at

Airports nearby Washington, D.C. used as alternative

Business & First Class Flight Deals to Washington, D.C.

Best Elite deals to Washington, D.C.

Nov 24

Nov 11

Dec 13

Dec 13

Dec 13

Nov 24

Nov 11

Nov 10

Nov 24

Nov 11

Nov 24

Nov 10

Frequently Asked Questions About Flights to Washington, D.C.

How can I find cheap flights from Kansas City to Washington, D.C.?

When should I book flights from Kansas City to Washington, D.C.?

Should I compare nearby airports for flights from Kansas City to Washington, D.C.?