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Cheap flights from Washington, D.C. Reagan-National Airport to McAllen from $309

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Reagan-National Airport to McAllen departing on 1/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Washington, D.C. Reagan-National Airport to McAllen

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
2:45 pm - 9:57 pm
DCA
-
MFE
8h 12m1 stop
United Airlines Logo
7:00 am - 3:57 pm
MFE
-
DCA
7h 57m1 stop
$309United Airlines
Tue, Jan 13 - Tue, Jan 20
Delta Logo
7:59 am - 4:45 pm
DCA
-
MFE
9h 46m2 stops
Delta Logo
1:00 pm - 8:32 pm
MFE
-
DCA
6h 32m2 stops
$319Delta
Tue, Jan 13 - Tue, Jan 20
United Airlines Logo
8:15 am - 4:11 pm
DCA
-
MFE
8h 56m1 stop
United Airlines Logo
7:00 am - 1:43 pm
MFE
-
DCA
5h 43m1 stop
$399United Airlines
Sat, Jan 24 - Wed, Jan 28
United Airlines Logo
8:25 am - 9:57 pm
DCA
-
MFE
14h 32m2 stops
United Airlines Logo
12:05 pm - 6:41 pm
MFE
-
DCA
5h 36m1 stop
$501United Airlines
Sat, Jan 24 - Wed, Jan 28
United Airlines Logo
10:30 am - 8:02 pm
DCA
-
MFE
10h 32m2 stops
United Airlines Logo
7:00 am - 1:49 pm
MFE
-
DCA
5h 49m1 stop
$627United Airlines
Tue, Jan 13 - Tue, Jan 20
American Airlines Logo
1:07 pm - 6:35 pm
DCA
-
MFE
6h 28m1 stop
American Airlines Logo
9:32 am - 6:44 pm
MFE
-
DCA
8h 12m1 stop
$769American Airlines
Mon, Dec 29 - Fri, Jan 2
Delta Logo
6:00 am - 4:35 pm
DCA
-
MFE
11h 35m2 stops
Delta Logo
12:38 pm - 10:56 pm
MFE
-
DCA
9h 18m2 stops
$829Delta
Mon, Dec 29 - Fri, Jan 2
United Airlines Logo
12:45 pm - 8:00 pm
DCA
-
MFE
8h 15m1 stop
United Airlines Logo
7:00 am - 4:59 pm
MFE
-
DCA
8h 59m2 stops
$1,175United Airlines
Mon, Dec 29 - Fri, Jan 2

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

Our best United Airlines deals on Washington, D.C. Reagan-National Airport to McAllen flight tickets
United Airlines
Jan 13
DCA2:45 pmWashington, D.C. Reagan-National
8h 12m
1 stop
MFE9:57 pmMcAllen Miller Intl
Jan 20
MFE7:00 amMcAllen Miller Intl
7h 57m
1 stop
DCA3:57 pmWashington, D.C. Reagan-National
$309
Find similar
United Airlines
Jan 24
DCA12:40 pmWashington, D.C. Reagan-National
8h 25m
1 stop
MFE8:05 pmMcAllen Miller Intl
Jan 28
MFE9:30 amMcAllen Miller Intl
8h 11m
1 stop
DCA6:41 pmWashington, D.C. Reagan-National
$399
Find similar
United Airlines
Jan 24
DCA8:25 amWashington, D.C. Reagan-National
14h 32m
2 stops
MFE9:57 pmMcAllen Miller Intl
Jan 28
MFE12:05 pmMcAllen Miller Intl
5h 36m
1 stop
DCA6:41 pmWashington, D.C. Reagan-National
$501
Find similar

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

Our best American Airlines deals on Washington, D.C. Reagan-National Airport to McAllen flight tickets
American Airlines
Jan 12
DCA10:47 amWashington, D.C. Reagan-National
8h 30m
1 stop
MFE6:17 pmMcAllen Miller Intl
Jan 16
MFE12:20 pmMcAllen Miller Intl
6h 24m
1 stop
DCA7:44 pmWashington, D.C. Reagan-National
$349
Find similar
American Airlines
Jan 12
DCA9:35 amWashington, D.C. Reagan-National
8h 29m
2 stops
MFE5:04 pmMcAllen Miller Intl
Jan 16
MFE12:20 pmMcAllen Miller Intl
6h 24m
1 stop
DCA7:44 pmWashington, D.C. Reagan-National
$439
Find similar
American Airlines
Dec 17
DCA7:43 amWashington, D.C. Reagan-National
7h 29m
1 stop
MFE2:12 pmMcAllen Miller Intl
Dec 18
MFE5:30 amMcAllen Miller Intl
7h 53m
2 stops
DCA2:23 pmWashington, D.C. Reagan-National
$599
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Reagan-National Airport 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, momondo users made 832,500 searches. Data last updated December 15, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to McAllen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.McAllen

DCA - MFE

DCAMFE

Washington, D.C. Reagan-National

Tue 1/13

2:45 pm-9:57 pm

1 stop8h 12m

McAllen Miller Intl

Tue 1/20

7:00 am-3:57 pm

1 stop7h 57m

$309

Washington, D.C.McAllen

DCA - MFE

DCAMFE

Washington, D.C. Reagan-National

Tue 1/13

7:59 am-4:45 pm

2 stops9h 46m

McAllen Miller Intl

Tue 1/20

1:00 pm-8:32 pm

2 stops6h 32m

$319

Washington, D.C.McAllen

DCA - MFE

DCAMFE

Washington, D.C. Reagan-National

Sat 1/24

8:15 am-4:11 pm

1 stop8h 56m

McAllen Miller Intl

Wed 1/28

7:00 am-1:43 pm

1 stop5h 43m

$399

Washington, D.C.McAllen

DCA - MFE

DCAMFE

Washington, D.C. Reagan-National

Sat 1/24

8:25 am-9:57 pm

2 stops14h 32m

McAllen Miller Intl

Wed 1/28

12:05 pm-6:41 pm

1 stop5h 36m

$501

Washington, D.C.McAllen

DCA - MFE

DCAMFE

Washington, D.C. Reagan-National

Tue 1/13

10:30 am-8:02 pm

2 stops10h 32m

McAllen Miller Intl

Tue 1/20

7:00 am-1:49 pm

1 stop5h 49m

$627

Washington, D.C.McAllen

DCA - MFE

DCAMFE

Washington, D.C. Reagan-National

Mon 12/29

1:07 pm-6:35 pm

1 stop6h 28m

McAllen Miller Intl

Fri 1/2

9:32 am-6:44 pm

1 stop8h 12m

$769

Washington, D.C.McAllen

DCA - MFE

DCAMFE

Washington, D.C. Reagan-National

Mon 12/29

6:00 am-4:35 pm

2 stops11h 35m

McAllen Miller Intl

Fri 1/2

12:38 pm-10:56 pm

2 stops9h 18m

$829

Washington, D.C.McAllen

DCA - MFE

DCAMFE

Washington, D.C. Reagan-National

Mon 12/29

12:45 pm-8:00 pm

1 stop8h 15m

McAllen Miller Intl

Fri 1/2

7:00 am-4:59 pm

2 stops8h 59m

$1,175

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to McAllen from

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

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

What is the typical price of a round-trip flight between Washington, D.C. Reagan-National Airport and McAllen?

What is the cheapest month to fly to McAllen?

The month of May is, on average, the cheapest month to fly to McAllen from Washington, D.C. Reagan-National Airport, with most prices found around $265. If you don’t want to visit McAllen in May, then you should wait until October to fly from Washington, D.C. Reagan-National Airport, when ticket prices are also cheap, with an average price of $343.

What is the cheapest day to depart on your flight to McAllen?

On average, the least expensive day to fly to McAllen from Washington, D.C. Reagan-National Airport is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $333. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Washington, D.C. Reagan-National Airport to McAllen for around $584.

What is the cheapest time of day to depart on your flight to McAllen?

Flying to McAllen from Washington, D.C. Reagan-National Airport at noon is the least expensive time of day to depart. momondo users have found prices as low as $375 when looking at flights departing at noon. In contrast, the most expensive time of day to depart to McAllen is in the evening when prices are around $614.

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

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

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

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

Fastest flight time

8h 05m

Direct flights

None
The fastest flight from Washington, D.C. Reagan-National Airport to McAllen takes 8h 05m
There are no direct flights from Washington, D.C. Reagan-National Airport to McAllen. There are no popular flight routes from Washington, D.C. Reagan-National Airport to McAllen.
Search flight deals

  • How far is Washington, D.C. Reagan-National to McAllen Miller Intl by plane?

    Washington, D.C. Reagan-National and McAllen Miller Intl are 1505.3 mi apart from one another. 8h 05m is a normal flight duration for this route.

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

    Prices for flights from Washington, D.C. Reagan-National Airport to McAllen Miller Intl Airport are refreshed on a daily basis.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Reagan-National Airport to McAllen Miller Intl Airport.

  • What documentation or ID do you need to fly to McAllen Miller Intl Airport?

    The required travel and health documents for your McAllen Miller Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at McAllen Miller Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Washington, D.C. Reagan-National Airport to McAllen?

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

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to McAllen with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $236Free CancellationRating
7.2
11,052 reviews
Search American Airlines flights

Traveling to a place near McAllen?

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

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to McAllen?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to McAllen. momondo saves you time and could save you money on your trip.

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

Flights from Washington, D.C. to McAllen with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington, D.C. to McAllen?

momondo helps you find the best flight between Washington, D.C. and McAllen by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Washington, D.C. to McAllen now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to McAllen and let you know when they change.

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