What is the cheapest airline that flies from McAllen Miller Intl to Washington, D.C. Reagan-National?

United Airlines is the most popular carrier operating from McAllen Miller Intl to Washington, D.C. Reagan-National

What airlines fly to Washington, D.C. Reagan-National Airport?

United Airlines, Southwest and American Airlines are the top three most popular airlines that fly to Washington, D.C. Reagan-National Airport from McAllen according to our data. United Airlines is the first choice among our users, with 64% of people opting to fly with this airline when traveling to Washington, D.C. Reagan-National Airport. Keep in mind that there are 3 different airlines that fly to Washington, D.C. Reagan-National Airport on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from McAllen Miller Intl Airport to Washington, D.C. Reagan-National Airport?

Prices for flights from McAllen Miller Intl Airport to Washington, D.C. Reagan-National Airport refresh daily.

How many operators does momondo search for flights from McAllen Miller Intl Airport to Washington, D.C. Reagan-National Airport?

The number of operators available for flights from McAllen Miller Intl Airport to Washington, D.C. Reagan-National Airport is 2 as of September 2026.

How old do you have to be to fly from McAllen Miller Intl Airport to Washington, D.C. Reagan-National Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from McAllen Miller Intl Airport to Washington, D.C. Reagan-National Airport.

What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

The travel and health documents required for your trip to Washington, D.C. Reagan-National Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C. Reagan-National Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$247 Cheap Flights from McAllen to Washington, D.C. Reagan-National Airport in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from McAllen to Washington, D.C.

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4:37 pm - 11:59 pmMFE McAllen Miller Intl-DCA Washington, D.C. Reagan-National

6h 22m1 stop Dallas/Fort Worth

5:00 am - 10:32 amDCA Washington, D.C. Reagan-National-MFE McAllen Miller Intl

6h 32m1 stop Dallas/Fort Worth

$372American Airlines

Sat, Oct 17 - Wed, Oct 21

5:20 am - 11:53 amMFE McAllen Miller Intl-DCA Washington, D.C. Reagan-National

5h 33m1 stop Houston George Bush Intcntl

12:50 pm - 5:59 pmDCA Washington, D.C. Reagan-National-MFE McAllen Miller Intl

6h 09m1 stop Houston George Bush Intcntl

$379United Airlines

Tue, Oct 20 - Tue, Oct 27

12:46 pm - 11:07 pmMFE McAllen Miller Intl-DCA Washington, D.C. Reagan-National

9h 21m2 stops Austin Bergstrom Detroit Metropolitan Wayne County

6:00 am - 3:22 pmDCA Washington, D.C. Reagan-National-MFE McAllen Miller Intl

10h 22m2 stops Atlanta Hartsfield-Jackson Austin Bergstrom

$389Delta

Tue, Oct 20 - Tue, Oct 27

12:46 pm - 11:07 pmMFE McAllen Miller Intl-DCA Washington, D.C. Reagan-National

9h 21m2 stops Austin Bergstrom Detroit Metropolitan Wayne County

6:05 am - 3:22 pmDCA Washington, D.C. Reagan-National-MFE McAllen Miller Intl

10h 17m2 stops Minneapolis St Paul Austin Bergstrom

$442Delta

Sat, Oct 17 - Wed, Oct 21

7:00 am - 1:39 pmMFE McAllen Miller Intl-DCA Washington, D.C. Reagan-National

5h 39m1 stop Houston George Bush Intcntl

2:50 pm - 7:20 pmDCA Washington, D.C. Reagan-National-MFE McAllen Miller Intl

5h 30m1 stop Houston George Bush Intcntl

$443United Airlines

Thu, Mar 18 - Mon, Mar 22

5:25 am - 2:38 pmMFE McAllen Miller Intl-DCA Washington, D.C. Reagan-National

8h 13m2 stops Austin Bergstrom Atlanta Hartsfield-Jackson

12:59 pm - 11:59 pmDCA Washington, D.C. Reagan-National-MFE McAllen Miller Intl

12h 00m2 stops Detroit Metropolitan Wayne County Austin Bergstrom

$449Delta

Thu, Mar 18 - Mon, Mar 22

4:37 pm - 11:59 pmMFE McAllen Miller Intl-DCA Washington, D.C. Reagan-National

6h 22m1 stop Dallas/Fort Worth

8:28 am - 3:34 pmDCA Washington, D.C. Reagan-National-MFE McAllen Miller Intl

8h 06m2 stops Charlotte Douglas Dallas/Fort Worth

$465American Airlines

Tue, Oct 20 - Tue, Oct 27

4:37 pm - 11:59 pmMFE McAllen Miller Intl-DCA Washington, D.C. Reagan-National

6h 22m1 stop Dallas/Fort Worth

5:00 am - 10:32 amDCA Washington, D.C. Reagan-National-MFE McAllen Miller Intl

6h 32m1 stop Dallas/Fort Worth

$491American Airlines

Sat, Oct 17 - Sun, Oct 25

11:55 am - 8:40 pmMFE McAllen Miller Intl-DCA Washington, D.C. Reagan-National

7h 45m1 stop Houston George Bush Intcntl

8:15 am - 4:13 pmDCA Washington, D.C. Reagan-National-MFE McAllen Miller Intl

8h 58m1 stop Houston George Bush Intcntl

$499United Airlines

Sat, Jan 30 - Wed, Feb 3

7:01 am - 4:04 pmMFE McAllen Miller Intl-DCA Washington, D.C. Reagan-National

8h 03m1 stop Dallas/Fort Worth

5:00 am - 10:15 amDCA Washington, D.C. Reagan-National-MFE McAllen Miller Intl

6h 15m1 stop Dallas/Fort Worth

$514American Airlines

Wed, Dec 23 - Sun, Dec 27

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United Airlines flights from McAllen to Washington, D.C. Reagan-National Airport

Our best United Airlines deals on McAllen to Washington, D.C. Reagan-National Airport flight tickets

United Airlines

Oct 20

MFE5:20 amMcAllen Miller Intl

5h 33m

1 stop

DCA11:53 amWashington, D.C. Reagan-National

Oct 27

DCA12:50 pmWashington, D.C. Reagan-National

6h 09m

1 stop

MFE5:59 pmMcAllen Miller Intl

$379

United Airlines

Oct 16

MFE5:20 amMcAllen Miller Intl

5h 33m

1 stop

DCA11:53 amWashington, D.C. Reagan-National

Oct 18

DCA6:00 amWashington, D.C. Reagan-National

6h 22m

1 stop

MFE11:22 amMcAllen Miller Intl

$541

United Airlines

Oct 10

MFE2:11 pmMcAllen Miller Intl

7h 03m

1 stop

DCA10:14 pmWashington, D.C. Reagan-National

Oct 13

DCA6:00 amWashington, D.C. Reagan-National

8h 34m

1 stop

MFE1:34 pmMcAllen Miller Intl

$648

Delta flights from McAllen to Washington, D.C. Reagan-National Airport

Our best Delta deals on McAllen to Washington, D.C. Reagan-National Airport flight tickets

Delta

Oct 20

MFE12:46 pmMcAllen Miller Intl

9h 21m

2 stops

DCA11:07 pmWashington, D.C. Reagan-National

Oct 27

DCA6:00 amWashington, D.C. Reagan-National

10h 22m

2 stops

MFE3:22 pmMcAllen Miller Intl

$389

Delta

Oct 17

MFE12:46 pmMcAllen Miller Intl

9h 21m

2 stops

DCA11:07 pmWashington, D.C. Reagan-National

Oct 21

DCA6:05 amWashington, D.C. Reagan-National

10h 17m

2 stops

MFE3:22 pmMcAllen Miller Intl

$442

Delta

Oct 15

MFE5:20 amMcAllen Miller Intl

10h 17m

2 stops

DCA4:37 pmWashington, D.C. Reagan-National

Oct 17

DCA9:00 amWashington, D.C. Reagan-National

10h 23m

2 stops

MFE6:23 pmMcAllen Miller Intl

$449

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

McAllenWashington, D.C.

MFE McAllen Miller Intl - DCA Washington, D.C. Reagan-National

MFEDCA

McAllen Miller Intl

Sat 10/17

4:37 pm-11:59 pm

1 stop6h 22m

Washington, D.C. Reagan-National

Wed 10/21

5:00 am-10:32 am

1 stop6h 32m

$372

McAllenWashington, D.C.

MFE McAllen Miller Intl - DCA Washington, D.C. Reagan-National

MFEDCA

McAllen Miller Intl

Tue 10/20

5:20 am-11:53 am

1 stop5h 33m

Washington, D.C. Reagan-National

Tue 10/27

12:50 pm-5:59 pm

1 stop6h 09m

$379

McAllenWashington, D.C.

MFE McAllen Miller Intl - DCA Washington, D.C. Reagan-National

MFEDCA

McAllen Miller Intl

Tue 10/20

12:46 pm-11:07 pm

2 stops9h 21m

Washington, D.C. Reagan-National

Tue 10/27

6:00 am-3:22 pm

2 stops10h 22m

$389

McAllenWashington, D.C.

MFE McAllen Miller Intl - DCA Washington, D.C. Reagan-National

MFEDCA

McAllen Miller Intl

Sat 10/17

12:46 pm-11:07 pm

2 stops9h 21m

Washington, D.C. Reagan-National

Wed 10/21

6:05 am-3:22 pm

2 stops10h 17m

$442

Quickest round-trip

McAllenWashington, D.C.

MFE McAllen Miller Intl - DCA Washington, D.C. Reagan-National

MFEDCA

McAllen Miller Intl

Thu 3/18

7:00 am-1:39 pm

1 stop5h 39m

Washington, D.C. Reagan-National

Mon 3/22

2:50 pm-7:20 pm

1 stop5h 30m

$443

McAllenWashington, D.C.

MFE McAllen Miller Intl - DCA Washington, D.C. Reagan-National

MFEDCA

McAllen Miller Intl

Thu 3/18

5:25 am-2:38 pm

2 stops8h 13m

Washington, D.C. Reagan-National

Mon 3/22

12:59 pm-11:59 pm

2 stops12h 00m

$449

McAllenWashington, D.C.

MFE McAllen Miller Intl - DCA Washington, D.C. Reagan-National

MFEDCA

McAllen Miller Intl

Tue 10/20

4:37 pm-11:59 pm

1 stop6h 22m

Washington, D.C. Reagan-National

Tue 10/27

8:28 am-3:34 pm

2 stops8h 06m

$465

McAllenWashington, D.C.

MFE McAllen Miller Intl - DCA Washington, D.C. Reagan-National

MFEDCA

McAllen Miller Intl

Sat 10/17

4:37 pm-11:59 pm

1 stop6h 22m

Washington, D.C. Reagan-National

Sun 10/25

5:00 am-10:32 am

1 stop6h 32m

$491

McAllenWashington, D.C.

MFE McAllen Miller Intl - DCA Washington, D.C. Reagan-National

MFEDCA

McAllen Miller Intl

Sat 1/30

11:55 am-8:40 pm

1 stop7h 45m

Washington, D.C. Reagan-National

Wed 2/3

8:15 am-4:13 pm

1 stop8h 58m

$499

McAllenWashington, D.C.

MFE McAllen Miller Intl - DCA Washington, D.C. Reagan-National

MFEDCA

McAllen Miller Intl

Wed 12/23

7:01 am-4:04 pm

1 stop8h 03m

Washington, D.C. Reagan-National

Sun 12/27

5:00 am-10:15 am

1 stop6h 15m

$514

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first

How to get the cheapest flight ticket from McAllen to Washington, D.C. Reagan-National Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Washington, D.C. Reagan-National Airport?

The month of December is, on average, the cheapest month to fly to Washington, D.C. Reagan-National Airport from McAllen, with most prices found around $0. If you aren’t able to travel to Washington, D.C. Reagan-National Airport during the month of December, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $0.

How have McAllen to Washington, D.C. Reagan-National Airport flight prices changed over time?

When to book flights from McAllen to Washington, D.C. Reagan-National Airport

Are you open to changing your travel dates? Check out the ideal times to fly from McAllen to Washington, D.C. Reagan-National Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap McAllen to Washington, D.C. Reagan-National Airport (MFE to DCA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from McAllen to Washington, D.C. Reagan-National Airport

Best Price Found	$247
Fastest flight time	5h 33m
Direct flights	None

The best one-way flight to Washington, D.C. Reagan-National Airport from McAllen in the past 72 hours is $247. The best round-trip flight deal from McAllen to Washington, D.C. Reagan-National Airport found on momondo in the last 72 hours is $372.

The fastest flight from McAllen to Washington, D.C. Reagan-National Airport takes 5h 33m

There are no direct flights from McAllen to Washington, D.C. Reagan-National Airport. There are no popular flight routes from McAllen to Washington, D.C. Reagan-National Airport.

Search flight deals

Frequently asked questions about flying from McAllen to Washington, D.C. Reagan-National Airport

How far is McAllen Miller Intl to Washington, D.C. Reagan-National by plane?
McAllen Miller Intl and Washington, D.C. Reagan-National are 1505.3 mi apart from one another. A reasonable flight in good conditions will take 5h 33m.
When did momondo last update prices for flights from McAllen Miller Intl Airport to Washington, D.C. Reagan-National Airport?
Prices for flights from McAllen Miller Intl Airport to Washington, D.C. Reagan-National Airport refresh daily.
How many operators does momondo search for flights from McAllen Miller Intl Airport to Washington, D.C. Reagan-National Airport?
The number of operators available for flights from McAllen Miller Intl Airport to Washington, D.C. Reagan-National Airport is 2 as of September 2026.
How old do you have to be to fly from McAllen Miller Intl Airport to Washington, D.C. Reagan-National Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from McAllen Miller Intl Airport to Washington, D.C. Reagan-National Airport.
What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?
The travel and health documents required for your trip to Washington, D.C. Reagan-National Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C. Reagan-National Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from McAllen to Washington, D.C. Reagan-National Airport?
Based on momondo bookings for this flight route, the most popular airline on flight routes from McAllen to Washington, D.C. Reagan-National Airport is United Airlines (68% of total bookings). The next most popular airline is American Airlines (32%).

Best airlines flying from McAllen to Washington, D.C. Reagan-National Airport

Compare and see reviews for airlines that fly from McAllen to Washington, D.C. Reagan-National Airport with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $348	Free Cancellation	Rating 7.4 10,242 reviews		Search United Airlines flights
American Airlines	PriceFrom $353	Free Cancellation	Rating 7.0 12,099 reviews		Search American Airlines flights

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Edgewood

Colonial Beach

College Park

Bethesda

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Can I find flights from McAllen to Washington, D.C. with flexible booking policies on momondo?

momondo does allow users to show only those flights to Washington, D.C. from McAllen which offer a flexible booking policy as well as other useful filters and features.

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Once you have performed a search for McAllen to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from McAllen to Washington, D.C. right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Washington, D.C. from McAllen. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Cheap flights from McAllen to Washington, D.C. from $247

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from McAllen to Washington, D.C. departing on 10/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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United Airlines flights from McAllen to Washington, D.C. Reagan-National Airport

Our best United Airlines deals on McAllen to Washington, D.C. Reagan-National Airport flight tickets

Delta flights from McAllen to Washington, D.C. Reagan-National Airport

Our best Delta deals on McAllen to Washington, D.C. Reagan-National Airport flight tickets

momondo Fare Finder

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

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from McAllen to Washington, D.C. Reagan-National Airport

What is the cheapest month to fly to Washington, D.C. Reagan-National Airport?

How have McAllen to Washington, D.C. Reagan-National Airport flight prices changed over time?

What is the cheapest airline that flies from McAllen Miller Intl to Washington, D.C. Reagan-National?

What airlines fly to Washington, D.C. Reagan-National Airport?

When to book flights from McAllen to Washington, D.C. Reagan-National Airport

Cheap McAllen to Washington, D.C. Reagan-National Airport (MFE to DCA) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from McAllen to Washington, D.C. Reagan-National Airport

Best airlines flying from McAllen to Washington, D.C. Reagan-National Airport

Compare and see reviews for airlines that fly from McAllen to Washington, D.C. Reagan-National Airport with momondo

Traveling to a place near Washington, D.C.?

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An easier way to manage your Washington, D.C. Reagan-National Airport trip

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Daily price changes in your inbox - only with Price Alerts.

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