$155 Cheap Flights from McAllen (MFE) to Washington (DCA)

View $155 flight on Tue, Jan 20, 2026Opens in a new window

Popular airlines from Miller Intl. Airport (MFE) to Ronald Reagan Washington National Airport (DCA)

Cheap Flights from McAllen to Washington (MFE-DCA)

Prices were available within the past 7 days and start at $155 for one-way flights and $289 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, Feb 5 - Sun, Feb 8
MFE
McAllen
DCA
Washington
$289 Roundtrip, found 19 hours ago
$289
Roundtrip
found 19 hours ago
Select United flight, departing Thu, Feb 5 from McAllen to Washington, returning Sun, Feb 8, priced at $289 found 19 hours ago
Delta
Thu, Feb 5 - Sun, Feb 8
MFE
McAllen
DCA
Washington
$299 Roundtrip, found 19 hours ago
$299
Roundtrip
found 19 hours ago
Select Delta flight, departing Thu, Feb 5 from McAllen to Washington, returning Sun, Feb 8, priced at $299 found 19 hours ago
United
Sat, Jan 31 - Tue, Feb 3
MFE
McAllen
DCA
Washington
$303 Roundtrip, found 6 days ago
$303
Roundtrip
found 6 days ago
Select United flight, departing Sat, Jan 31 from McAllen to Washington, returning Tue, Feb 3, priced at $303 found 6 days ago
American Airlines
Thu, Feb 5 - Sun, Feb 8
MFE
McAllen
DCA
Washington
$306 Roundtrip, found 19 hours ago
$306
Roundtrip
found 19 hours ago
Select American Airlines flight, departing Thu, Feb 5 from McAllen to Washington, returning Sun, Feb 8, priced at $306 found 19 hours ago
United
Tue, Nov 25 - Tue, Dec 2
MFE
McAllen
DCA
Washington
$307 Roundtrip, found 2 days ago
$307
Roundtrip
found 2 days ago
Select United flight, departing Tue, Nov 25 from McAllen to Washington, returning Tue, Dec 2, priced at $307 found 2 days ago
United
Mon, Aug 24 - Sun, Aug 30
MFE
McAllen
DCA
Washington
$309 Roundtrip, found 3 days ago
$309
Roundtrip
found 3 days ago
Select United flight, departing Mon, Aug 24 from McAllen to Washington, returning Sun, Aug 30, priced at $309 found 3 days ago
United
Thu, Feb 5 - Sun, Feb 8
MFE
McAllen
DCA
Washington
$310 Roundtrip, found 19 hours ago
$310
Roundtrip
found 19 hours ago
Select United flight, departing Thu, Feb 5 from McAllen to Washington, returning Sun, Feb 8, priced at $310 found 19 hours ago
American Airlines
Wed, Dec 3 - Mon, Dec 8
MFE
McAllen
DCA
Washington
$311 Roundtrip, found 3 days ago
$311
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Dec 3 from McAllen to Washington, returning Mon, Dec 8, priced at $311 found 3 days ago
United
Mon, Aug 24 - Sun, Aug 30
MFE
McAllen
DCA
Washington
$314 Roundtrip, found 3 days ago
$314
Roundtrip
found 3 days ago
Select United flight, departing Mon, Aug 24 from McAllen to Washington, returning Sun, Aug 30, priced at $314 found 3 days ago
United
Thu, Feb 5 - Sun, Feb 8
MFE
McAllen
DCA
Washington
$319 Roundtrip, found 19 hours ago
$319
Roundtrip
found 19 hours ago
Select United flight, departing Thu, Feb 5 from McAllen to Washington, returning Sun, Feb 8, priced at $319 found 19 hours ago

Find the cheapest month to fly from McAllen (MFE) to Washington (DCA)

May is typically the cheapest month to fly

From $223 - $497 per traveler.

Alternative airports near Washington

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Baltimore Washington Intl. Thurgood Marshall BWI. Average driving time to city center is 40 minutes. Flights from $527
BWI
Baltimore Washington Intl. Thurgood Marshall
Average driving time to city center40 min
Flights from $527
Select flight to Washington Dulles Intl. IAD. Average driving time to city center is 36 minutes. Flights from $559
IAD
Washington Dulles Intl.
Average driving time to city center36 min
Flights from $559

Frequently asked questions

How much does a flight from Miller Intl. Airport (MFE) to Ronald Reagan Washington National Airport (DCA) cost?
Snag a cheap one-way flight from $155 or cheap return flight from $289 from Miller Intl. Airport (MFE) to Ronald Reagan Washington National Airport (DCA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Miller Intl. Airport (MFE) to Ronald Reagan Washington National Airport (DCA)?
February is the most affordable month to fly from MFE to DCA. Timing your trip outside of the busy season is often the key to landing a great deal.
What is the cheapest airline that flies from Miller Intl. Airport (MFE) to Ronald Reagan Washington National Airport (DCA)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll take you from MFE to DCA. Then, sort your results by "Price (lowest to highest)" to pick up a great deal.
How many flights per day from Miller Intl. Airport (MFE) to Ronald Reagan Washington National Airport (DCA)?
You'll need to catch a flight with a layover if you're traveling from Miller Intl. Airport (MFE) to Ronald Reagan Washington National Airport (DCA). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from MFE to DCA?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can change based on a range of factors, such as the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Miller Intl. Airport (MFE) to Ronald Reagan Washington National Airport (DCA)?
To avoid potential delays on the Miller Intl. Airport (MFE) to Ronald Reagan Washington National Airport (DCA) route, aim to fly before 3 PM. Departures after this time have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Miller Intl. Airport (MFE) to Ronald Reagan Washington National Airport (DCA) last-minute?
Last-minute bookings from MFE to DCA are typically more expensive. For the lowest prices, start looking for flights early. That said, if you can play around with your travel dates, it's possible to find a cheap ticket right before you leave.
Is it cheaper to book a MFE to DCA flight and hotel package?
Opting for a MFE to DCA flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Choose from our impressive range of hotels and then add activities, flights and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Miller Intl. Airport (MFE) to Ronald Reagan Washington National Airport (DCA)?
You can usually cancel or reschedule your MFE to DCA flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Miller Intl.
Destination airport
Ronald Reagan Washington National
Airlines serving
American Airlines, Delta, United
Roundtrip price
$288
Distance
1507 mi

Book with confidence

McAllen to Washington Flights

The cheapest times to fly from McAllen to Washington

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from McAllen to Washington are during the month of February. You can find some of the cheapest flights from McAllen to Washington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from McAllen to Washington

Sunday is one of the best days to book for cheap flights from McAllen to Washington: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from McAllen to Washington

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from McAllen to Washington in 2025. You can also book with separate airlines for your outbound and return journeys, from $155 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap McAllen to Washington flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your McAllen to Washington airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

McAllen to Washington Flights

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*Available to One Key members.