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McAllen

$139+ Cheap flights from Washington, D.C. (WAS) to McAllen (MFE)

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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — MFE
May 1 — May 81
Fri 5/1
Fri 5/8
1 adult, Economy
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Cheap flight deals from Washington, D.C. to McAllen

Cheapest flights from Washington, D.C. to McAllen
Explore the most affordable flight options available from Washington, D.C. to McAllen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2026.

This Delta deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/67:00 am
BWI
-
MFE
2 stops10h 43m
Delta
Fri 5/812:56 pm
MFE
-
BWI
2 stops11h 01m
Delta
Deal found 3/28$288
This United Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/135:50 pm
BWI
-
MFE
1 stop6h 09m
United Airlines
Fri 4/175:17 am
MFE
-
BWI
1 stop5h 20m
United Airlines
Deal found 3/29$307
This United Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/35:50 pm
BWI
-
MFE
1 stop6h 09m
United Airlines
Wed 4/87:00 am
MFE
-
BWI
2 stops13h 23m
United Airlines
Deal found 3/29$342
This Delta deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/105:32 am
BWI
-
MFE
2 stops7h 23m
Delta
Mon 7/135:01 pm
MFE
-
BWI
2 stops11h 56m
Delta
Deal found 4/1$349
This United Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/75:50 pm
BWI
-
MFE
1 stop6h 09m
United Airlines
Wed 4/87:00 am
MFE
-
BWI
1 stop8h 24m
United Airlines
Deal found 4/1$357
This American Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/45:52 pm
IAD
-
MFE
1 stop6h 14m
American Airlines
Sat 4/183:45 pm
MFE
-
IAD
1 stop6h 41m
American Airlines
Deal found 3/31$361
This American Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/57:03 pm
BWI
-
MFE
1 stop6h 05m
American Airlines
Mon 4/131:10 pm
MFE
-
BWI
2 stops9h 46m
American Airlines
Deal found 3/31$362
This United Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/65:45 pm
BWI
-
MFE
1 stop6h 14m
United Airlines
Fri 5/85:15 am
MFE
-
BWI
1 stop5h 21m
United Airlines
Deal found 3/28$373
This Delta deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/257:06 am
IAD
-
MFE
2 stops11h 20m
Delta
Tue 4/281:03 pm
MFE
-
IAD
2 stops9h 00m
Delta
Deal found 4/1$379
This American Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/177:00 am
IAD
-
MFE
1 stop8h 51m
American Airlines
Sat 4/183:45 pm
MFE
-
IAD
1 stop6h 41m
American Airlines
Deal found 4/1$390
This American Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/67:00 am
IAD
-
MFE
1 stop6h 29m
American Airlines
Fri 5/83:45 pm
MFE
-
IAD
1 stop6h 41m
American Airlines
Deal found 3/28$393
This American Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/167:17 pm
BWI
-
MFE
1 stop5h 42m
American Airlines
Mon 4/203:45 pm
MFE
-
BWI
1 stop6h 24m
American Airlines
Deal found 3/30$393

Find flight deals from Washington, D.C. to McAllen

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to McAllen (MFE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$288
(Delta)

One-way from

$139
(United Airlines)

Popular in

November

Cheapest in

April

Average price

$247
Provider with most accurate pricing for Washington, D.C. (WAS)-McAllen Miller Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-McAllen Miller Intl flights.
Search Deals
From Washington, D.C. (WAS) to McAllen Miller Intl
Search Deals
One-way flight from Washington, D.C. (WAS) to McAllen Miller Intl
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($115 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to McAllen that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 1, 2026.
Use the filters below to find and compare flights from Washington, D.C. to McAllen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreMcAllen

BWI - MFE

BWIMFE

Baltimore/Washington

Wed 5/6

7:00 am-4:43 pm

2 stops10h 43m

McAllen Miller Intl

Fri 5/8

12:56 pm-12:57 am

2 stops11h 01m

$288

BaltimoreMcAllen

BWI - MFE

BWIMFE

Baltimore/Washington

Fri 7/10

5:32 am-11:55 am

2 stops7h 23m

McAllen Miller Intl

Mon 7/13

5:01 pm-5:57 am

2 stops11h 56m

$378

Washington, D.C.McAllen

DCA - MFE

DCAMFE

Washington, D.C. Reagan-National

Wed 5/6

2:35 pm-9:48 pm

1 stop8h 13m

McAllen Miller Intl

Fri 5/8

7:00 am-1:35 pm

1 stop5h 35m

$393

BaltimoreMcAllen

BWI - MFE

BWIMFE

Baltimore/Washington

Thu 4/16

9:02 am-6:10 pm

1 stop10h 08m

McAllen Miller Intl

Mon 4/20

12:15 pm-11:22 am

2 stops22h 07m

$424

Washington, D.C.McAllen

DCA - MFE

DCAMFE

Washington, D.C. Reagan-National

Wed 5/6

2:35 pm-9:48 pm

1 stop8h 13m

McAllen Miller Intl

Sat 5/9

7:00 am-3:59 pm

1 stop7h 59m

$425

Washington, D.C.McAllen

DCA - MFE

DCAMFE

Washington, D.C. Reagan-National

Thu 4/16

12:40 pm-5:53 pm

1 stop6h 13m

McAllen Miller Intl

Mon 4/20

5:15 pm-11:59 pm

1 stop5h 44m

$435

Washington, D.C.McAllen

IAD - MFE

IADMFE

Washington, D.C. Dulles Intl

Tue 4/28

7:00 am-12:29 pm

1 stop6h 29m

McAllen Miller Intl

Sun 5/3

4:15 pm-11:26 pm

1 stop6h 11m

$444

BaltimoreMcAllen

BWI - MFE

BWIMFE

Baltimore/Washington

Wed 5/6

11:00 am-10:59 pm

2 stops12h 59m

McAllen Miller Intl

Fri 5/8

5:15 am-11:36 am

1 stop5h 21m

$448

BaltimoreMcAllen

BWI - MFE

BWIMFE

Baltimore/Washington

Wed 4/29

5:50 pm-10:59 pm

1 stop6h 09m

McAllen Miller Intl

Sat 5/2

5:15 am-2:13 pm

2 stops7h 58m

$452
Quickest round-trip

Washington, D.C.McAllen

IAD - MFE

IADMFE

Washington, D.C. Dulles Intl

Mon 4/13

5:37 pm-10:59 pm

1 stop6h 22m

McAllen Miller Intl

Fri 4/17

5:17 am-11:33 am

1 stop5h 16m

$459

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/29

Showing 1-10 of 50 resultsSorted by cheapest first
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Compare providers for flights from Washington, D.C. to McAllen

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 Washington, D.C. to McAllen in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust 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 Washington, D.C.-McAllen flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-McAllen flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C.-McAllen flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-McAllen flights, Cheapflights users trust FlightHub the most. FlightHub 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 Washington, D.C.-McAllen 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 Washington, D.C. to McAllen

Have a flexible travel schedule? Discover the best time to fly to McAllen from Washington, D.C. 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 Washington, D.C. to McAllen

What is the cheapest month to book a flight from Washington, D.C. to McAllen?

Currently, April is the cheapest month in which you can book a flight from Washington, D.C. to McAllen (average of $228). Flying from Washington, D.C. to McAllen in November is currently the most expensive (average of $408). 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.

Reviews of airlines servicing McAllen

Get insights into the airlines that provide service to McAllen. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to McAllen. Reviews last updated April 1, 2026.
Read through reviews of airlines operating flights from Washington, D.C. to McAllen, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,529 reviews

Comfort

7.3

Food

6.6

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.
United Airlines
7.4
Good
9,529 reviews
United Airlines
7.4
Good
9,529 reviews

Comfort

7.3

Food

6.6

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.
American Airlines
7.1
Good
11,544 reviews
United Airlines
7.4
Good
9,529 reviews

Comfort

7.3

Food

6.6

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to McAllen. 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 into for flights to McAllen from Washington, D.C.?

    Most people fly into McAllen Miller Intl (MFE) if they book a flight to McAllen from Washington, D.C.. On average, Miller Intl has 0 inbound flights from Washington, D.C. per day from 2 airlines. McAllen Miller Intl is conveniently located just 2.0 mi from McAllen’s city center.

  • How long is the flight from Washington, D.C. to McAllen?

    A quick flight from Washington, D.C. to McAllen can take about 6h 29m. Delta provides one of the quickest options available for as low as $444. Airlines will cover a distance of 1491 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Washington, D.C. to McAllen round-trip?

    Currently priced at $236, American Airlines will fly you from Washington, D.C. to McAllen and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as $236. You may be able to fly from Washington, D.C. to McAllen for 46% less than the average price by searching for these airlines.

  • What are the most popular routes from Washington, D.C. to McAllen?

    While some choose either Baltimore/Washington - McAllen Miller Intl or Washington, D.C. Reagan-National - McAllen Miller Intl, Washington, D.C. Dulles Intl - McAllen Miller Intl is the most popular route from Washington, D.C. to McAllen.

  • Can I find deals for flights from Washington, D.C. to McAllen that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to McAllen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to McAllen?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to McAllen.

  • Can I find deals for business class flights from Washington, D.C. to McAllen?

    Yes. Cheapflights offers flight deals from Washington, D.C. to McAllen 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 Washington, D.C. to McAllen?

    Currently, April is the cheapest month in which you can book a flight from Washington, D.C. to McAllen (average of $228). Flying from Washington, D.C. to McAllen in November is currently the most expensive (average of $408). 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

Traveling to a place near McAllen?

Book flights to McAllen if you plan to visit one of these locations
Pharr
Weslaco
Mission
Edinburg

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Top 2 airlines flying from Washington, D.C. to McAllen

Discover the top 2 airlines that operate flights from Washington, D.C. to McAllen. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$197Average$483FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$236Average$531FlexibilityNo cancel feeOn-time71%

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