What are the cheapest airlines flying from Kansas City to Washington, D.C. Reagan-National Airport round-trip?

Flying on Frontier is currently your cheapest option to Washington, D.C. Reagan-National Airport, with prices starting at $111. Additional round-trip tickets that might be worth considering are offered by American Airlines and Southwest, with the lowest prices starting at $149 and $217, respectively. Frontier is 67% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Kansas City to Washington, D.C. Reagan-National Airport one-way?

To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $131. United Airlines flights start at $131 while deals on Southwest start at $140 one-way.

In terms of precipitation, rainfall in Washington, D.C. Reagan-National Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Reagan-National Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Reagan-National Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What are the cheapest flights from Kansas City to Washington, D.C. Reagan-National Airport?

The cheapest flight price from Kansas City to Washington, D.C. Reagan-National Airport is $149. On average you can expect to pay $326. The most popular route, (Kansas City - Washington, D.C. Reagan-National), can usually be booked for $234.

What are the most reliable airlines from Kansas City to Washington, D.C. Reagan-National Airport?

No one likes to see their flight delayed. When booking a flight from Kansas City to Washington, D.C. Reagan-National Airport consider choosing PSA Airlines (79%), American Airlines (76%) or Republic Airways (74%) as they are the most reliable in getting you off to your destination on time.

What are the most popular airlines that fly from Kansas City to Washington, D.C. Reagan-National Airport?

Before booking your flight from Kansas City to Washington, D.C. Reagan-National Airport check out the most popular airlines for this route: Southwest, American Airlines or Frontier.

Most accurate provider : When it comes to deals on Kansas City-Washington, D.C. Reagan-National Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Kansas City-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Kansas City-Washington, D.C. Reagan-National Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Kansas City-Washington, D.C. Reagan-National Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kansas City-Washington, D.C. Reagan-National Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Kansas City to Washington, D.C. Reagan-National?

Kansas City (MCI), located 17.4 mi from the city center, is the airport you fly out of when you book flights from Kansas City to Washington, D.C. Reagan-National. 3 airlines have flights from Kansas City to Washington, D.C. Reagan-National on a regular basis. Booking flights from Kansas City to Washington, D.C. Reagan-National should not be difficult; the airport handles an average of 1 outbound flight to Washington, D.C. Reagan-National per day.

Can I find deals for flights from Kansas City to Reagan-National that include hotel bookings?

Yes. In addition to deals on Kansas City to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Kansas City to Reagan-National?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kansas City to Reagan-National.

Can I find deals for business class flights from Kansas City to Reagan-National?

Yes. Cheapflights offers flight deals from Kansas City to Reagan-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$65+ Flights from Kansas City to Washington, D.C. Reagan-National Airport

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

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Cheapflights Tip: The best prices from Kansas City to Washington, D.C. Reagan-National are usually found in August or September, booked 62 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Find flight deals from Kansas City to Reagan-National

Cheapest flights from Kansas City to Reagan-National
Explore the most affordable flight options available from Kansas City to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

Wed 12/107:40 amMCI - DCA

Nonstop2h 20mSouthwest

Sat 1/1712:35 pmDCA - MCI

Nonstop3h 00mSouthwest

Deal found 10/29

$265

Thu 12/1110:11 amMCI - DCA

Nonstop2h 33mAmerican Airlines

Mon 12/158:59 pmDCA - MCI

Nonstop2h 55mAmerican Airlines

Deal found 10/30

$269

Fri 12/52:48 pmMCI - DCA

1 stop21h 18mFrontier

Sun 12/76:00 pmDCA - MCI

2 stops18h 51mFrontier

Deal found 10/29

$280

Wed 12/106:30 amMCI - DCA

2 stops33h 29mMultiple Airlines

Sat 1/176:00 pmDCA - MCI

1 stop26h 51mMultiple Airlines

Deal found 10/29

$283

Wed 12/176:10 amMCI - DCA

1 stop5h 24mUnited Airlines

Wed 12/175:00 pmDCA - MCI

1 stop5h 58mUnited Airlines

Deal found 10/29

$284

Sat 12/611:35 amMCI - DCA

1 stop4h 01mDelta

Sun 1/186:05 amDCA - MCI

1 stop4h 51mDelta

Deal found 10/29

$285

Sat 12/136:00 amMCI - DCA

Nonstop2h 29mAmerican Airlines

Sat 12/132:36 pmDCA - MCI

Nonstop2h 55mAmerican Airlines

Deal found 10/30

$295

Thu 11/1312:31 pmMCI - DCA

2 stops27h 25mFrontier

Mon 11/176:00 pmDCA - MCI

1 stop24h 19mFrontier

Deal found 10/28

$299

Best flights from Kansas City to Reagan-National
Discover carefully curated flight deals from Kansas City to Reagan-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2025.

Wed 1/2112:05 pmMCI - DCA

Nonstop2h 20mSouthwest

Sat 1/246:05 amDCA - MCI

1 stop4h 45mSouthwest

Deal found 10/28

$279

Wed 12/176:10 amMCI - DCA

1 stop5h 24mUnited Airlines

Wed 12/175:00 pmDCA - MCI

1 stop5h 58mUnited Airlines

Deal found 10/29

$284

Fri 12/266:15 amMCI - DCA

Nonstop2h 31mAmerican Airlines

Tue 12/308:39 pmDCA - MCI

Nonstop3h 00mAmerican Airlines

Deal found 10/30

$319

Mon 2/99:25 amMCI - DCA

1 stop4h 00mSouthwest

Thu 2/121:00 pmDCA - MCI

1 stop7h 30mSouthwest

Deal found 10/29

$284

Tue 2/106:00 amMCI - DCA

2 stops7h 15mSouthwest

Thu 2/1212:30 pmDCA - MCI

1 stop6h 40mSouthwest

Deal found 10/29

$294

Fri 12/57:40 amMCI - DCA

Nonstop2h 20mSouthwest

Mon 12/86:10 amDCA - MCI

Nonstop2h 50mSouthwest

Deal found 10/30

$319

Last-minute flights from Kansas City to Reagan-National
Discover last-minute flight deals from Kansas City to Reagan-National. Data last updated October 30, 2025 and is based on user searches.

Mon 11/38:28 pmMCI - DCA

1 stop24h 31mFrontier

Fri 11/72:00 pmDCA - MCI

1 stop6h 38mFrontier

Deal found 10/28

$300

Thu 11/68:28 pmMCI - DCA

1 stop15h 34mFrontier

Mon 11/106:00 pmDCA - MCI

1 stop24h 19mFrontier

Deal found 10/30

$253

Thu 11/1312:31 pmMCI - DCA

2 stops23h 31mFrontier

Sat 11/158:15 amDCA - MCI

1 stop12h 18mFrontier

Deal found 10/28

$295

Thu 11/1312:31 pmMCI - DCA

2 stops27h 25mFrontier

Mon 11/176:00 pmDCA - MCI

1 stop24h 19mFrontier

Deal found 10/28

$299

Sat 11/151:23 pmMCI - DCA

2 stops22h 39mMultiple Airlines

Tue 11/188:15 amDCA - MCI

1 stop10h 04mMultiple Airlines

Deal found 10/28

$277

Sat 11/158:28 pmMCI - DCA

1 stop15h 34mFrontier

Thu 11/206:00 pmDCA - MCI

1 stop26h 33mFrontier

Deal found 10/28

$333

Tue 11/186:49 pmMCI - DCA

1 stop17h 13mFrontier

Sun 11/238:00 amDCA - MCI

1 stop12h 33mFrontier

Deal found 10/28

$242

Tue 11/186:49 pmMCI - DCA

1 stop17h 13mFrontier

Thu 11/206:00 pmDCA - MCI

1 stop26h 33mFrontier

Deal found 10/28

$279

Tue 11/185:53 amMCI - DCA

Nonstop2h 37mAmerican Airlines

Thu 11/2012:54 pmDCA - MCI

Nonstop2h 55mAmerican Airlines

Deal found 10/28

$330

Wed 11/1910:08 amMCI - DCA

Nonstop2h 35mAmerican Airlines

Wed 11/199:10 pmDCA - MCI

Nonstop2h 54mAmerican Airlines

Deal found 10/28

$269

Tue 11/256:00 amMCI - DCA

Nonstop2h 29mAmerican Airlines

Mon 12/15:24 pmDCA - MCI

1 stop7h 38mAmerican Airlines

Deal found 10/29

$329

One-way flights from Kansas City to Reagan-National
Search for one-way flight options from Kansas City to Reagan-National. Find affordable one-way fares based on user searches. Data last updated October 30, 2025.

Thu 12/48:09 pmMCI - DCA

1 stop15h 57mFrontier

Deal found 10/30

$65

Tue 11/186:49 pmMCI - DCA

1 stop26h 10mFrontier

Deal found 10/28

$66

Fri 12/52:48 pmMCI - DCA

1 stop6h 11mFrontier

Deal found 10/30

$69

Mon 1/128:46 pmMCI - DCA

1 stop15h 18mFrontier

Deal found 10/28

$76

Fri 1/308:46 pmMCI - DCA

1 stop15h 19mFrontier

Deal found 10/28

$77

Sun 12/148:45 pmMCI - DCA

1 stop15h 21mFrontier

Deal found 10/30

$79

Mon 2/98:46 pmMCI - DCA

1 stop15h 19mFrontier

Deal found 10/29

$82

Fri 1/98:46 pmMCI - DCA

1 stop24h 13mFrontier

Deal found 10/30

$84

Thu 12/118:09 pmMCI - DCA

1 stop24h 50mFrontier

Deal found 10/28

$85

Wed 2/255:46 pmMCI - DCA

1 stop18h 19mFrontier

Deal found 10/28

$94

Wed 2/115:46 pmMCI - DCA

1 stop22h 13mFrontier

Deal found 10/28

$96

Cheap flight deals from Kansas City to Reagan-National

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$256 (Kiwi.com)
One-way from	$65 (Mytrip)
Popular in	March
Cheapest in	August
Average price	$327

Provider with most accurate pricing for Kansas City-Washington, D.C. Reagan-National flight deals.

Search Deals

Provider most trusted by Cheapflights users for Kansas City-Washington, D.C. Reagan-National flights.

Search Deals

From Kansas City to Washington, D.C. Reagan-National

Search Deals

One-way flight from Kansas City to Washington, D.C. Reagan-National

Search Deals

Highest demand for flights based on searches. 6% potential increase in price ($24 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Kansas City to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kansas CityWashington, D.C.

MCI - DCA

MCIDCA

Kansas City

Wed 1/21

12:05 pm-3:25 pm

Nonstop2h 20m

Washington, D.C. Reagan-National

Sat 1/24

6:05 am-9:50 am

1 stop4h 45m

$279

Kansas CityWashington, D.C.

MCI - DCA

MCIDCA

Kansas City

Wed 12/17

6:10 am-12:34 pm

1 stop5h 24m

Washington, D.C. Reagan-National

Wed 12/17

5:00 pm-9:58 pm

1 stop5h 58m

$284

Kansas CityWashington, D.C.

MCI - DCA

MCIDCA

Kansas City

Mon 2/9

9:25 am-2:25 pm

1 stop4h 00m

Washington, D.C. Reagan-National

Thu 2/12

1:00 pm-7:30 pm

1 stop7h 30m

$284

Kansas CityWashington, D.C.

MCI - DCA

MCIDCA

Kansas City

Tue 2/10

6:00 am-2:15 pm

2 stops7h 15m

Washington, D.C. Reagan-National

Thu 2/12

12:30 pm-6:10 pm

1 stop6h 40m

$294

Kansas CityWashington, D.C.

MCI - DCA

MCIDCA

Kansas City

Fri 12/26

6:15 am-9:46 am

Nonstop2h 31m

Washington, D.C. Reagan-National

Tue 12/30

8:39 pm-10:39 pm

Nonstop3h 00m

$319

Kansas CityWashington, D.C.

MCI - DCA

MCIDCA

Kansas City

Fri 12/5

7:40 am-11:00 am

Nonstop2h 20m

Washington, D.C. Reagan-National

Mon 12/8

6:10 am-8:00 am

Nonstop2h 50m

$319

Kansas CityWashington, D.C.

MCI - DCA

MCIDCA

Kansas City

Mon 11/24

3:25 pm-10:41 pm

1 stop6h 16m

$131

Kansas CityWashington, D.C.

MCI - DCA

MCIDCA

Kansas City

Thu 11/27

6:00 am-12:34 pm

1 stop5h 34m

$131

Kansas CityWashington, D.C.

MCI - DCA

MCIDCA

Kansas City

Sat 2/14

8:00 am-2:40 pm

1 stop5h 40m

$131

Kansas CityWashington, D.C.

MCI - DCA

MCIDCA

Kansas City

Sat 2/14

11:27 am-4:59 pm

1 stop4h 32m

$131

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 17 results

Compare providers for flights from Kansas City to Reagan-National

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kansas City to Reagan-National in October.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Kansas City-Washington, D.C. Reagan-National Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Kansas City-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Kansas City-Washington, D.C. Reagan-National Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Kansas City-Washington, D.C. Reagan-National Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kansas City-Washington, D.C. Reagan-National Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Kansas City to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Kansas City with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Kansas City to Washington, D.C. Reagan-National Airport

How far ahead should I book a flight from Kansas City to Washington, D.C. Reagan-National Airport?

Booking 62 days in advance of your planned departure date is, on average, the best time to get cheap flights from Kansas City to Washington, D.C. Reagan-National Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Kansas City to Washington, D.C. Reagan-National Airport?

Currently, November is the cheapest month in which you can book a flight from Kansas City to Washington, D.C. Reagan-National Airport (average of $130). Flying from Kansas City to Washington, D.C. Reagan-National Airport in April is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MCI to DCA?

When flying from Kansas City to Washington, D.C. Reagan-National Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 31% versus a flight at noon.

The best insider tips for Kansas City to Washington, D.C. Reagan-National Airport flights

Cheapflights partnered with top experts to bring you the best recommendations for your Kansas City to Washington, D.C. Reagan-National Airport trip

Airports

MCI

MCI's central security checkpoint rarely has long waits, with lines typically under 5 minutes even without TSA PreCheck.

DCA

DCA has a dedicated Metro stop on the Yellow and Blue lines, offering a clean and affordable way to reach downtown D.C.

Our travel experts

Matt Meltzer

Expert on MCI

Emily Zemler

Expert on DCA

Reviews of airlines servicing Reagan-National

Get a feel of what it's like to fly with Southwest, American Airlines, and Frontier from Kansas City to Washington, D.C. Reagan-National Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,242 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Southwest

8.0

Very good

4,242 reviews

Southwest

8.0

Very good

4,242 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

American Airlines

7.2

Good

11,030 reviews

Southwest

8.0

Very good

4,242 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Frontier

5.8

Fair

3,123 reviews

Southwest

8.0

Very good

4,242 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

What airport do you fly from for flights from Kansas City to Washington, D.C. Reagan-National?
Kansas City (MCI), located 17.4 mi from the city center, is the airport you fly out of when you book flights from Kansas City to Washington, D.C. Reagan-National. 3 airlines have flights from Kansas City to Washington, D.C. Reagan-National on a regular basis. Booking flights from Kansas City to Washington, D.C. Reagan-National should not be difficult; the airport handles an average of 1 outbound flight to Washington, D.C. Reagan-National per day.
How long is the flight from Kansas City to Washington, D.C. Reagan-National Airport?
Departing from Kansas City to Washington, D.C. Reagan-National Airport will take you 2h 20m. Airlines will cover a distance of 947 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines flying from Kansas City to Washington, D.C. Reagan-National Airport round-trip?
Flying on Frontier is currently your cheapest option to Washington, D.C. Reagan-National Airport, with prices starting at $111. Additional round-trip tickets that might be worth considering are offered by American Airlines and Southwest, with the lowest prices starting at $149 and $217, respectively. Frontier is 67% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Kansas City to Washington, D.C. Reagan-National Airport one-way?
To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $131. United Airlines flights start at $131 while deals on Southwest start at $140 one-way.
What are the most reliable airlines from Kansas City to Washington, D.C. Reagan-National Airport?
No one likes to see their flight delayed. When booking a flight from Kansas City to Washington, D.C. Reagan-National Airport consider choosing PSA Airlines (79%), American Airlines (76%) or Republic Airways (74%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Kansas City to Washington, D.C. Reagan-National Airport?
The cheapest flight price from Kansas City to Washington, D.C. Reagan-National Airport is $149. On average you can expect to pay $326. The most popular route, (Kansas City - Washington, D.C. Reagan-National), can usually be booked for $234.
Can I find deals for flights from Kansas City to Reagan-National that include hotel bookings?
Yes. In addition to deals on Kansas City to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Kansas City to Reagan-National?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kansas City to Reagan-National.
Can I find deals for business class flights from Kansas City to Reagan-National?
Yes. Cheapflights offers flight deals from Kansas City to Reagan-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Kansas City to Washington, D.C. Reagan-National Airport?
Currently, November is the cheapest month in which you can book a flight from Kansas City to Washington, D.C. Reagan-National Airport (average of $130). Flying from Kansas City to Washington, D.C. Reagan-National Airport in April is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Alexandria

Woodbridge

Tysons

Arlington

Springfield

Hanover

Silver Spring

Fairfax

Fredericksburg

Falls Church

Owings Mills

Linthicum Heights

Manassas

Largo

Oxon Hill

Laurel

Towson

National Harbor

Waldorf

Bowie

Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from Kansas City to Reagan-National

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$111	Average$190	FlexibilityNo cancel fee	On-time62%
American Airlines	Cheapest$149	Average$363	FlexibilityNo cancel fee	On-time71%
Southwest	Cheapest$217	Average$351	FlexibilityNo cancel fee	On-time63%

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$65+ Cheap flights from Kansas City (MCI) to Reagan-National (DCA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/4. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Kansas City to Reagan-National with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Kansas City to Washington, D.C. Reagan-National are usually found in August or September, booked 62 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Find flight deals from Kansas City to Reagan-National

Cheapest flights from Kansas City to Reagan-NationalExplore the most affordable flight options available from Kansas City to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

Explore the most affordable flight options available from Kansas City to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

Cheap flight deals from Kansas City to Reagan-National

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Kansas City to Washington, D.C. Reagan-National Airport that are best for you.

Compare providers for flights from Kansas City to Reagan-National

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kansas City to Reagan-National in October.

Best time to book a flight from Kansas City to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Kansas City with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Kansas City to Washington, D.C. Reagan-National Airport

How far ahead should I book a flight from Kansas City to Washington, D.C. Reagan-National Airport?

What is the cheapest month to book a flight from Kansas City to Washington, D.C. Reagan-National Airport?

What is the cheapest time of day to fly from MCI to DCA?

The best insider tips for Kansas City to Washington, D.C. Reagan-National Airport flights

Cheapflights partnered with top experts to bring you the best recommendations for your Kansas City to Washington, D.C. Reagan-National Airport trip

Airports

MCI

DCA

Our travel experts

Reviews of airlines servicing Reagan-National

Related info for your journey

Find useful and relevant information for your journey from Kansas City to Reagan-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Kansas City to Washington, D.C. Reagan-National?

How long is the flight from Kansas City to Washington, D.C. Reagan-National Airport?

What are the cheapest airlines flying from Kansas City to Washington, D.C. Reagan-National Airport round-trip?

What are the cheapest airlines to fly from Kansas City to Washington, D.C. Reagan-National Airport one-way?

What are the most reliable airlines from Kansas City to Washington, D.C. Reagan-National Airport?

What are the cheapest flights from Kansas City to Washington, D.C. Reagan-National Airport?

Can I find deals for flights from Kansas City to Reagan-National that include hotel bookings?

How can I find direct flights from Kansas City to Reagan-National?

Can I find deals for business class flights from Kansas City to Reagan-National?

What is the cheapest month to book a flight from Kansas City to Washington, D.C. Reagan-National Airport?

Traveling to a place near Washington, D.C. Reagan-National Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Kansas City to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Kansas City to Reagan-National

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Cheapest flights from Kansas City to Reagan-National
Explore the most affordable flight options available from Kansas City to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.