MFE - IAD

$102 Find Cheap Flights from McAllen to Washington Dulles Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from McAllen to Washington, D.C. departing on 1/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Dulles Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from McAllen to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from McAllen to Washington, D.C., as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$289
American Airlines
Thu 1/22Sat 1/24
MFE - IAD • 1 stop
Cheapest one-way
$102
Multiple Airlines
Sun 1/11
MFE - IAD • 1 stop
Top airlines
American Airlines
Cheapest • from $289 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Washington, D.C.!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from McAllen to Washington, D.C. (MFE-IAD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from McAllen to Washington, D.C. that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from McAllen to Washington, D.C.

Thu, Jan 22 - Sat, Jan 24
American Airlines Logo
7:28 am - 4:31 pm
MFE
-
IAD
8h 03m1 stop
American Airlines Logo
5:26 pm - 11:17 pm
IAD
-
MFE
6h 51m1 stop
$289American Airlines
Thu, Jan 22 - Sat, Jan 24
Delta Logo
5:25 am - 2:45 pm
MFE
-
IAD
8h 20m2 stops
Delta Logo
6:00 am - 5:13 pm
IAD
-
MFE
12h 13m2 stops
$299Delta
Tue, Jan 20 - Fri, Jan 23
American Airlines Logo
9:59 am - 4:31 pm
MFE
-
IAD
5h 32m1 stop
American Airlines Logo
6:00 am - 11:30 am
IAD
-
MFE
6h 30m1 stop
$319American Airlines
Tue, Jan 20 - Fri, Jan 23
Delta Logo
1:00 pm - 8:45 pm
MFE
-
IAD
6h 45m2 stops
Delta Logo
12:40 pm - 11:57 pm
IAD
-
MFE
12h 17m2 stops
$329Delta
Fri, Feb 27 - Sat, Feb 28
Delta Logo
5:28 am - 2:44 pm
MFE
-
IAD
8h 16m2 stops
Delta Logo
7:15 am - 5:08 pm
IAD
-
MFE
10h 53m2 stops
$339Delta
Wed, Feb 11 - Sun, Feb 22
United Airlines Logo
12:05 pm - 8:49 pm
MFE
-
IAD
7h 44m1 stop
United Airlines Logo
12:50 pm - 7:50 pm
IAD
-
MFE
8h 00m1 stop
$340United Airlines
Mon, Jan 26 - Thu, Jan 29
American Airlines Logo
7:28 am - 4:31 pm
MFE
-
IAD
8h 03m1 stop
American Airlines Logo
5:26 pm - 11:17 pm
IAD
-
MFE
6h 51m1 stop
$349American Airlines
Tue, Mar 10 - Fri, Mar 13
Delta Logo
5:25 am - 4:40 pm
MFE
-
IAD
10h 15m2 stops
Delta Logo
12:12 pm - 11:59 pm
IAD
-
MFE
12h 47m2 stops
$359Delta
Fri, Feb 27 - Sat, Feb 28
United Airlines Logo
5:13 am - 11:21 am
MFE
-
IAD
5h 08m1 stop
United Airlines Logo
8:15 am - 4:14 pm
IAD
-
MFE
8h 59m1 stop
$444United Airlines
Tue, Mar 10 - Fri, Mar 13
American Airlines Logo
9:37 am - 4:31 pm
MFE
-
IAD
5h 54m1 stop
American Airlines Logo
5:52 pm - 12:08 am
IAD
-
MFE
7h 16m1 stop
$448American Airlines
Booking Insights

KAYAK's insights & trends for McAllen to Washington, D.C. flights

Get data-powered insights and trends into flights from McAllen to Washington, D.C. to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from McAllen to Washington Dulles Airport?

The average price of all round-trip flights from McAllen to Washington, D.C. Dulles Intl Airport clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from McAllen to Washington Dulles Airport, look for departures on Tuesdays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Washington Dulles Airport, Saturday is the cheapest day to fly and Friday is the most expensive.

Find deals

Good to know

Cheapest flight$102
Flight from McAllen to Washington Dulles Airport

When to book flights from McAllen to Washington, D.C.

Are your dates flexible? Find out the best times to travel from McAllen to Washington, D.C. based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking McAllen to Washington Dulles Airport flights

  • What is the cheapest flight from McAllen to Washington, D.C. Dulles Intl Airport?

    In the last 3 days, the lowest price for a flight from McAllen to Washington, D.C. Dulles Intl Airport was $102 for a one-way ticket and $289 for a round-trip.

  • Do I need a passport to fly between McAllen and Washington Dulles Airport?

    No

  • Which aircraft models fly most regularly from McAllen to Washington Dulles Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from McAllen to Washington Dulles Airport?

    Star Alliance is the only airline alliance operating flights between McAllen and Washington Dulles Airport.

  • How does KAYAK find such low prices on flights from McAllen to Washington Dulles Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from McAllen to Washington Dulles Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from McAllen to Washington Dulles Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from McAllen is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from McAllen to Washington Dulles Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back to McAllen with another airline. Booking your flights between McAllen and IAD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from McAllen to Washington Dulles Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport from McAllen up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from McAllen to Washington, D.C.

 
See real verified KAYAK customer reviews for airlines flying from McAllen to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from McAllen to Washington, D.C.? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9095 reviews
7.3Comfort
8.1Crew
7.7Boarding
7.1Entertainment
6.6Food
Airline reviews

The food is terrible. The same pasta or chicken with bad taste and presentation

6.0 GoodClaudia, Dec 2025
GUA - IAD
Read more United Airlines reviews

The food is terrible. The same pasta or chicken with bad taste and presentation

It was probably one of the worst flights I’ve been on. The restrooms were never cleaned or stocked. The food was very subpar, and i usually enjoy airline food, so I was disappointed. It was just all around a bad experience. The only saving grace was the flight attendants.

The only downside was my cell phone charger wouldn’t work in the charging port but everyone else’s would work in them all. My cell phone cable works fine in my hotel room in Frankfurt.

Great crew, excellent landing, good food. Over all great experience. Thank you!

One bag is incorrect and not acceptable for an international flight. The food was not just good. I won't fly with them again.

Not pleasant trip cross country when the entertainment and WiFi system not working. No entertainment for entirety of route. Staff was rather nonchalant in that they dismissed the problem due to age of plane. It would have been nice to know this up front so I could have come prepared to read or download movies before boarding Coincidentally or not, there was a similar issue with the entertainment system on my previous flight I took on my fist leg of the trip. There are no seat TVs, so you must rely on the app when it works. United can do better. Also, what use it it to pay for boarding group 2 when half of the passengers are in the same line as you?

Crew was dismissive. Snacks and refills not offered. Poor business class experience. Bed not comfortable compared to Emirates or BA.

Flight was delayed for 5 hours because crew didn’t have enough time to rest - this seems like it could have been avoided with better scheduling. Food was not good.

IAD with the archaic people movers is just a place to be avoided.

Overall, it was good. I was seating next to a wonderful lady and did not notice how time flew. Thanks

Everything you need to know for your flight from McAllen to Washington, D.C.

Information on your arrival and departure airports

McAllen (MFE)
Dulles Intl (IAD)