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Cheap flights from McAllen to Washington, D.C. from $153

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 2/1. 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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Cheap round-trip flights

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American Airlines Logo
7:28 am - 4:31 pmMFE-IAD
8h 03m1 stop
American Airlines Logo
5:26 pm - 11:17 pmIAD-MFE
6h 51m1 stop
$289American Airlines
Find Deal
Sat, Jan 10 - Sat, Jan 17
American Airlines Logo
7:28 am - 4:31 pmMFE-IAD
8h 03m1 stop
American Airlines Logo
6:00 am - 12:24 pmIAD-MFE
7h 24m1 stop
$290American Airlines
Find Deal
Thu, Jan 15 - Thu, Jan 22
American Airlines Logo
7:28 am - 4:31 pmMFE-IAD
8h 03m1 stop
American Airlines Logo
7:01 am - 6:17 pmIAD-MFE
12h 16m2 stops
$294American Airlines
Find Deal
Sat, Jan 10 - Sat, Jan 17
Delta Logo
5:25 am - 6:21 pmMFE-IAD
11h 56m2 stops
Delta Logo
7:15 am - 5:13 pmIAD-MFE
10h 58m2 stops
$299Delta
Find Deal
Tue, Jan 27 - Sat, Jan 31
Delta Logo
5:25 am - 2:45 pmMFE-IAD
8h 20m2 stops
Delta Logo
8:00 am - 5:13 pmIAD-MFE
10h 13m2 stops
$324Delta
Find Deal
Sat, Jan 10 - Sat, Jan 17
American Airlines Logo
7:28 am - 4:31 pmMFE-IAD
8h 03m1 stop
American Airlines Logo
6:00 am - 2:32 pmIAD-MFE
9h 32m1 stop
$369American Airlines
Find Deal
Tue, Jan 27 - Sat, Jan 31
American Airlines Logo
9:59 am - 4:31 pmMFE-IAD
5h 32m1 stop
American Airlines Logo
7:01 am - 5:04 pmIAD-MFE
11h 03m2 stops
$374American Airlines
Find Deal
Tue, Jan 27 - Sat, Jan 31
United Airlines Logo
7:00 am - 9:20 pmMFE-IAD
13h 20m2 stops
United Airlines Logo
8:15 am - 4:07 pmIAD-MFE
8h 52m1 stop
$453United Airlines
Find Deal
Thu, Jan 15 - Thu, Jan 22
Delta Logo
1:14 pm - 10:59 pmMFE-IAD
8h 45m2 stops
Delta Logo
6:00 am - 4:38 pmIAD-MFE
11h 38m2 stops
$499Delta
Find Deal
Mon, Mar 16 - Thu, Mar 19
United Airlines Logo
7:00 am - 11:49 pmMFE-IAD
15h 49m1 stop
United Airlines Logo
6:08 am - 11:38 amIAD-MFE
6h 30m1 stop
$521United Airlines
Find Deal
Tue, Dec 30 - Thu, Jan 1

American Airlines flights from McAllen to Washington, D.C. Dulles Intl Airport

Our best American Airlines deals on McAllen to Washington, D.C. Dulles Intl Airport flight tickets
American Airlines
Jan 10
MFE7:28 amMcAllen Miller Intl
8h 03m
1 stop
IAD4:31 pmWashington, D.C. Dulles Intl
Jan 17
IAD5:26 pmWashington, D.C. Dulles Intl
6h 51m
1 stop
MFE11:17 pmMcAllen Miller Intl
$289
Find similar
American Airlines
Jan 15
MFE7:28 amMcAllen Miller Intl
8h 03m
1 stop
IAD4:31 pmWashington, D.C. Dulles Intl
Jan 22
IAD6:00 amWashington, D.C. Dulles Intl
7h 24m
1 stop
MFE12:24 pmMcAllen Miller Intl
$290
Find similar
American Airlines
Jan 10
MFE7:28 amMcAllen Miller Intl
8h 03m
1 stop
IAD4:31 pmWashington, D.C. Dulles Intl
Jan 17
IAD7:01 amWashington, D.C. Dulles Intl
12h 16m
2 stops
MFE6:17 pmMcAllen Miller Intl
$294
Find similar

Delta flights from McAllen to Washington, D.C. Dulles Intl Airport

Our best Delta deals on McAllen to Washington, D.C. Dulles Intl Airport flight tickets
Delta
Jan 9
MFE1:00 pmMcAllen Miller Intl
6h 37m
2 stops
IAD8:37 pmWashington, D.C. Dulles Intl
Jan 11
IAD3:00 pmWashington, D.C. Dulles Intl
9h 57m
2 stops
MFE11:57 pmMcAllen Miller Intl
$247
Find similar
Delta
Jan 27
MFE5:25 amMcAllen Miller Intl
11h 56m
2 stops
IAD6:21 pmWashington, D.C. Dulles Intl
Jan 31
IAD7:15 amWashington, D.C. Dulles Intl
10h 58m
2 stops
MFE5:13 pmMcAllen Miller Intl
$299
Find similar
Delta
Jan 10
MFE5:25 amMcAllen Miller Intl
8h 20m
2 stops
IAD2:45 pmWashington, D.C. Dulles Intl
Jan 17
IAD8:00 amWashington, D.C. Dulles Intl
10h 13m
2 stops
MFE5:13 pmMcAllen Miller Intl
$324
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from McAllen to Washington, D.C. Dulles Intl Airport 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 2, 2025.
Use the filters below to find and compare flights from McAllen to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

McAllenWashington, D.C.

MFE - IAD

MFEIAD

McAllen Miller Intl

Sat 1/10

7:28 am-4:31 pm

1 stop8h 03m

Washington, D.C. Dulles Intl

Sat 1/17

5:26 pm-11:17 pm

1 stop6h 51m

$289

McAllenWashington, D.C.

MFE - IAD

MFEIAD

McAllen Miller Intl

Thu 1/15

7:28 am-4:31 pm

1 stop8h 03m

Washington, D.C. Dulles Intl

Thu 1/22

6:00 am-12:24 pm

1 stop7h 24m

$290

McAllenWashington, D.C.

MFE - IAD

MFEIAD

McAllen Miller Intl

Sat 1/10

7:28 am-4:31 pm

1 stop8h 03m

Washington, D.C. Dulles Intl

Sat 1/17

7:01 am-6:17 pm

2 stops12h 16m

$294

McAllenWashington, D.C.

MFE - IAD

MFEIAD

McAllen Miller Intl

Tue 1/27

5:25 am-6:21 pm

2 stops11h 56m

Washington, D.C. Dulles Intl

Sat 1/31

7:15 am-5:13 pm

2 stops10h 58m

$299

McAllenWashington, D.C.

MFE - IAD

MFEIAD

McAllen Miller Intl

Sat 1/10

5:25 am-2:45 pm

2 stops8h 20m

Washington, D.C. Dulles Intl

Sat 1/17

8:00 am-5:13 pm

2 stops10h 13m

$324

McAllenWashington, D.C.

MFE - IAD

MFEIAD

McAllen Miller Intl

Tue 1/27

7:28 am-4:31 pm

1 stop8h 03m

Washington, D.C. Dulles Intl

Sat 1/31

6:00 am-2:32 pm

1 stop9h 32m

$369

McAllenWashington, D.C.

MFE - IAD

MFEIAD

McAllen Miller Intl

Tue 1/27

9:59 am-4:31 pm

1 stop5h 32m

Washington, D.C. Dulles Intl

Sat 1/31

7:01 am-5:04 pm

2 stops11h 03m

$374

McAllenWashington, D.C.

MFE - IAD

MFEIAD

McAllen Miller Intl

Thu 1/15

7:00 am-9:20 pm

2 stops13h 20m

Washington, D.C. Dulles Intl

Thu 1/22

8:15 am-4:07 pm

1 stop8h 52m

$453

McAllenWashington, D.C.

MFE - IAD

MFEIAD

McAllen Miller Intl

Mon 3/16

1:14 pm-10:59 pm

2 stops8h 45m

Washington, D.C. Dulles Intl

Thu 3/19

6:00 am-4:38 pm

2 stops11h 38m

$499

McAllenWashington, D.C.

MFE - IAD

MFEIAD

McAllen Miller Intl

Tue 12/30

7:00 am-11:49 pm

1 stop15h 49m

Washington, D.C. Dulles Intl

Thu 1/1

6:08 am-11:38 am

1 stop6h 30m

$521

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from McAllen to Washington, D.C. Dulles Intl 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

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Tuesday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $492. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from McAllen to Washington, D.C. Dulles Intl Airport for around $960.

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Flying to Washington, D.C. Dulles Intl Airport from McAllen in the morning is the least expensive time of day to depart. momondo users have found prices as low as $527 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $566 on average. Flights to Washington, D.C. Dulles Intl Airport from McAllen in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Can stopping save me money on McAllen to Washington, D.C. Dulles Intl Airport flights?

You could potentially save up to 41% on your flight if you consider stops on a McAllen to Washington, D.C. Dulles Intl Airport flight.

When to book flights from McAllen to Washington, D.C. Dulles Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from McAllen to Washington, D.C. Dulles Intl 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. Dulles Intl Airport (MFE to IAD) flight deals and tips

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

Fastest flight time

5h 28m

Direct flights

None
The fastest flight from McAllen to Washington, D.C. Dulles Intl Airport takes 5h 28m
There are no direct flights from McAllen to Washington, D.C. Dulles Intl Airport. There are no popular flight routes from McAllen to Washington, D.C. Dulles Intl Airport.
Search flight deals

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

    The distance between McAllen Miller Intl and Washington, D.C. Dulles Intl is about 1489.3 mi. A reasonable flight in good conditions will take 5h 16m.

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

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from McAllen Miller Intl Airport to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The travel and health documents required for your trip to Washington, D.C. Dulles Intl 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. Dulles Intl 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. Dulles Intl Airport?

Best airlines flying from McAllen to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from McAllen to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $338Free CancellationRating
7.4
9,065 reviews
Search United Airlines flights

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Winchester
Woodbridge
Waldorf
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Towson
Rockville
Harpers Ferry
Reston
Manassas
Gaithersburg
Sterling
Fairfax

Why use momondo?

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

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

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

All flight searches from McAllen to Washington, D.C. on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between McAllen and Washington, D.C. 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 McAllen to Washington, D.C. right now. Can momondo alert me if prices change?

Price alerts on flights to Washington, D.C. from McAllen are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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