Cheap flights from Dulles Intl (IAD) to McAllen (MFE) from $127

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 5/21. 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.
IAD — MFE
Apr 24 — May 11

Cheap flight deals from Dulles Intl to McAllen

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) 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 19, 2024.

Popular in

March

Cheapest in

January

Round-trip from

$332

One-way from

$174
High demand for flights, 20% potential price rise
Best time to find cheap flights, 25% potential price drop
From Washington, D.C. Dulles Intl to McAllen Miller Intl
One-way flight from Washington, D.C. Dulles Intl to McAllen Miller Intl

What is the cheapest day to fly round-trip from Washington, D.C. Dulles Intl Airport to McAllen?

Leaving on a Friday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 65% on the overall cost on flights from Washington, D.C. Dulles Intl Airport to McAllen.

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

August can be a great time to fly to McAllen from Washington, D.C. Dulles Intl Airport with a flight ticket averaging about $564. Cheapflights users have found deals in the month of August for as cheap as $245. The most expensive prices can be found in the month of July.

When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to McAllen (IAD - MFE)?

When flying from Washington, D.C. Dulles Intl Airport to McAllen, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 12% versus a flight at noon.

Cheap Delta flights from Dulles Intl to McAllen

Explore cheap flight options specifically provided by Delta for the route between Dulles Intl and McAllen. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,138,949 searches. Data last updated April 19, 2024.
Consider these cheap Delta flights we've found departing from Washington, D.C. to McAllen. Make sure to double check the flight details before booking.
Tue 8/276:00 amIAD - MFE
2 stops7h 00mDelta
Sat 8/3112:45 pmMFE - IAD
2 stops9h 52mDelta
Deal found 4/17$274
Tue 8/276:00 amIAD - MFE
2 stops7h 00mDelta
Sat 8/3112:45 pmMFE - IAD
2 stops9h 52mDelta
Deal found 4/18$278
Wed 5/156:18 amIAD - MFE
2 stops11h 26mDelta
Wed 5/2212:35 pmMFE - IAD
2 stops9h 17mDelta
Deal found 4/18$403
Fri 6/77:12 amIAD - MFE
2 stops10h 44mDelta
Sun 6/95:25 amMFE - IAD
2 stops10h 50mDelta
Deal found 4/18$623
Mon 5/62:57 pmIAD - MFE
2 stops9h 57mDelta
Thu 5/912:35 pmMFE - IAD
2 stops10h 20mDelta
Deal found 4/19$693

Cheap United Airlines flights from Dulles Intl to McAllen

Explore cheap flight options specifically provided by United Airlines for the route between Dulles Intl and McAllen. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,138,949 searches. Data last updated April 19, 2024.
Have a look at some of the cheapest available United Airlines flights departing from Washington, D.C. and landing in McAllen. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Tue 8/278:35 amIAD - MFE
1 stop5h 54mUnited Airlines
Sat 8/317:05 amMFE - IAD
1 stop14h 04mUnited Airlines
Deal found 4/17$485
Tue 8/278:35 amIAD - MFE
1 stop5h 54mUnited Airlines
Sat 8/317:05 amMFE - IAD
1 stop14h 04mUnited Airlines
Deal found 4/18$487
Wed 5/155:48 pmIAD - MFE
1 stop6h 19mUnited Airlines
Wed 5/225:14 pmMFE - IAD
2 stops13h 09mUnited Airlines
Deal found 4/18$546
Mon 5/66:25 amIAD - MFE
1 stop5h 44mUnited Airlines
Thu 5/97:00 amMFE - IAD
1 stop11h 35mUnited Airlines
Deal found 4/18$596
Mon 5/610:10 pmIAD - MFE
2 stops13h 59mUnited Airlines
Thu 5/97:00 amMFE - IAD
1 stop13h 02mUnited Airlines
Deal found 4/19$650

Cheap Dulles Intl to McAllen flights in April & May 2024

Find cheap flight options from Dulles Intl to McAllen specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,138,949 searches. Prices were last updated on April 19, 2024.
Check out some of the best flight deals from Washington, D.C. to McAllen in 2024. More deals are always being added, so be sure to check back regularly.
Wed 5/156:18 amIAD - MFE
2 stops11h 26mDelta
Wed 5/2212:35 pmMFE - IAD
2 stops9h 17mDelta
Deal found 4/18$403
Wed 5/156:50 amIAD - MFE
1 stop6h 10mAmerican Airlines
Wed 5/224:32 pmMFE - IAD
1 stop6h 05mAmerican Airlines
Deal found 4/18$432
Wed 5/155:48 pmIAD - MFE
1 stop6h 19mUnited Airlines
Wed 5/225:14 pmMFE - IAD
2 stops13h 09mUnited Airlines
Deal found 4/18$546
Mon 5/65:17 pmIAD - MFE
1 stop6h 15mAmerican Airlines
Thu 5/94:32 pmMFE - IAD
1 stop6h 05mAmerican Airlines
Deal found 4/19$568
Mon 5/65:17 pmIAD - MFE
1 stop6h 15mAmerican Airlines
Thu 5/912:54 pmMFE - IAD
2 stops10h 07mAmerican Airlines
Deal found 4/18$571
Mon 5/63:27 pmIAD - MFE
2 stops8h 05mAmerican Airlines
Thu 5/912:54 pmMFE - IAD
2 stops10h 07mAmerican Airlines
Deal found 4/18$575
Mon 5/66:25 amIAD - MFE
1 stop5h 44mUnited Airlines
Thu 5/97:00 amMFE - IAD
1 stop11h 35mUnited Airlines
Deal found 4/18$596
Mon 5/63:27 pmIAD - MFE
2 stops9h 32mAmerican Airlines
Thu 5/911:07 amMFE - IAD
2 stops11h 54mAmerican Airlines
Deal found 4/19$635
Mon 5/610:10 pmIAD - MFE
2 stops13h 59mUnited Airlines
Thu 5/97:00 amMFE - IAD
1 stop13h 02mUnited Airlines
Deal found 4/19$650

Dulles Intl to McAllen 2024 flight deals

Discover exclusive flight deals for travel between Dulles Intl and McAllen in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,138,949 searches. Data last updated April 19, 2024.
Check out some of the best flight deals from Washington, D.C. to McAllen in 2024. More deals are always being added, so be sure to check back regularly.
Tue 8/276:00 amIAD - MFE
2 stops7h 00mDelta
Sat 8/3112:45 pmMFE - IAD
2 stops9h 52mDelta
Deal found 4/17$274
Tue 8/276:00 amIAD - MFE
2 stops7h 00mDelta
Sat 8/3112:45 pmMFE - IAD
2 stops9h 52mDelta
Deal found 4/18$278
Wed 5/156:18 amIAD - MFE
2 stops11h 26mDelta
Wed 5/2212:35 pmMFE - IAD
2 stops9h 17mDelta
Deal found 4/18$403
Wed 5/156:50 amIAD - MFE
1 stop6h 10mAmerican Airlines
Wed 5/224:32 pmMFE - IAD
1 stop6h 05mAmerican Airlines
Deal found 4/18$432
Tue 8/278:35 amIAD - MFE
1 stop5h 54mUnited Airlines
Sat 8/317:05 amMFE - IAD
1 stop14h 04mUnited Airlines
Deal found 4/17$485
Tue 8/278:35 amIAD - MFE
1 stop5h 54mUnited Airlines
Sat 8/317:05 amMFE - IAD
1 stop14h 04mUnited Airlines
Deal found 4/18$487
Fri 6/75:13 pmIAD - MFE
1 stop7h 56mAmerican Airlines
Sun 6/97:24 amMFE - IAD
1 stop7h 59mAmerican Airlines
Deal found 4/18$507
Wed 5/155:48 pmIAD - MFE
1 stop6h 19mUnited Airlines
Wed 5/225:14 pmMFE - IAD
2 stops13h 09mUnited Airlines
Deal found 4/18$546
Mon 5/65:17 pmIAD - MFE
1 stop6h 15mAmerican Airlines
Thu 5/94:32 pmMFE - IAD
1 stop6h 05mAmerican Airlines
Deal found 4/19$568

One-way flights to McAllen from Dulles Intl

Search for one-way flight options from Dulles Intl to McAllen. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,138,949 searches. Data last updated April 19, 2024.
Users in need of a one-way flight from Washington, D.C. to McAllen can choose from these deals. Those seeking round-trip flights from Washington, D.C. to McAllen should utilize the search form at the the top of the page.
Tue 5/216:50 amIAD - MFE
1 stop6h 10mAmerican Airlines
Deal found 4/18$127
Tue 5/2112:29 pmIAD - MFE
2 stops12h 25mDelta
Deal found 4/18$174
Tue 7/26:00 amIAD - MFE
1 stop5h 38mAmerican Airlines
Deal found 4/19$199
Tue 7/29:15 amIAD - MFE
2 stops8h 07mAmerican Airlines
Deal found 4/19$203
Tue 7/29:15 amIAD - MFE
2 stops8h 07mAmerican Airlines
Deal found 4/19$222
Tue 5/218:15 amIAD - MFE
3 stops27h 54mUnited Airlines
Deal found 4/18$357
Tue 7/25:50 pmIAD - MFE
3 stops22h 24mMultiple Airlines
Deal found 4/19$464
Tue 7/25:50 pmIAD - MFE
3 stops22h 24mMultiple Airlines
Deal found 4/19$465

Find flights from Dulles Intl to McAllen within your budget

Customize your flight search to find flights from Dulles Intl 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 3,138,949 searches. Data last updated April 19, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$274 - $666

Route

Depart

Return

Price

Washington, D.C. Dulles IntlMcAllen Miller Intl

IAD - MFE

IADMFE

Washington, D.C. Dulles Intl

Tue 8/27

2 stops7h 00m

McAllen Miller Intl

Sat 8/31

2 stops9h 52m

$274

Washington, D.C. Dulles IntlMcAllen Miller Intl

IAD - MFE

IADMFE

Washington, D.C. Dulles Intl

Tue 8/27

2 stops7h 00m

McAllen Miller Intl

Sat 8/31

2 stops9h 52m

$278

Washington, D.C. Dulles IntlMcAllen Miller Intl

IAD - MFE

IADMFE

Washington, D.C. Dulles Intl

Wed 5/15

2 stops11h 26m

McAllen Miller Intl

Wed 5/22

2 stops9h 17m

$403

Washington, D.C. Dulles IntlMcAllen Miller Intl

IAD - MFE

IADMFE

Washington, D.C. Dulles Intl

Wed 5/15

1 stop6h 10m

McAllen Miller Intl

Wed 5/22

1 stop6h 05m

$432

Washington, D.C. Dulles IntlMcAllen Miller Intl

IAD - MFE

IADMFE

Washington, D.C. Dulles Intl

Tue 8/27

1 stop5h 54m

McAllen Miller Intl

Sat 8/31

1 stop14h 04m

$485

Washington, D.C. Dulles IntlMcAllen Miller Intl

IAD - MFE

IADMFE

Washington, D.C. Dulles Intl

Tue 8/27

1 stop5h 54m

McAllen Miller Intl

Sat 8/31

1 stop14h 04m

$487

Washington, D.C. Dulles IntlMcAllen Miller Intl

IAD - MFE

IADMFE

Washington, D.C. Dulles Intl

Fri 6/7

1 stop7h 56m

McAllen Miller Intl

Sun 6/9

1 stop7h 59m

$507

Washington, D.C. Dulles IntlMcAllen Miller Intl

IAD - MFE

IADMFE

Washington, D.C. Dulles Intl

Wed 5/15

1 stop6h 19m

McAllen Miller Intl

Wed 5/22

2 stops13h 09m

$546

Washington, D.C. Dulles IntlMcAllen Miller Intl

IAD - MFE

IADMFE

Washington, D.C. Dulles Intl

Fri 6/7

2 stops27h 28m

McAllen Miller Intl

Sun 6/9

3 stops21h 50m

$666

Flights are sorted by cheapest first

Deals found on 4/17

When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to McAllen?

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to McAllen. Price data was last updated on April 14, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to McAllen flight should consider departing on Saturday afternoons when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to McAllen by month

Plan your trip from Dulles Intl to McAllen by taking into account the cheapest months to travel. The average price of a one-way flight from Dulles Intl to McAllen is currently $276 while a round-trip flight costs $453. Price data was last updated on April 14, 2024.

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to McAllen (average of $332). Flying from Washington, D.C. Dulles Intl Airport to McAllen in July is currently the most expensive (average of $520). 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.

January

$332

February

$367

March

$388

April

$376

May

$397

June

$454

July

$520

August

$367

September

$386

October

$401

November

$445

December

$391

Temperature and rainfall in McAllen by month

Plan your trip to McAllen by taking into account the average temperature and rainfall totals by month.

MFE

Temperature

60.8 - 87.8 °F

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 19, 2024.
To help decide which airline to fly from Washington, D.C. to McAllen, see what other customers have to say about Delta, United Airlines and American Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
11,094 reviews

Boarding

8.2

Overall

8.1

Crew

8.6

Food

7.5

Entertainment

8.0

Comfort

7.9

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

8.1
Very good
11,094 reviews
8.1
Very good
11,094 reviews

Boarding

8.2

Overall

8.1

Crew

8.6

Food

7.5

Entertainment

8.0

Comfort

7.9

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

7.4
Good
11,325 reviews
8.1
Very good
11,094 reviews

Boarding

8.2

Overall

8.1

Crew

8.6

Food

7.5

Entertainment

8.0

Comfort

7.9

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

7.3
Good
14,955 reviews
8.1
Very good
11,094 reviews

Boarding

8.2

Overall

8.1

Crew

8.6

Food

7.5

Entertainment

8.0

Comfort

7.9

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl 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. Dulles Intl?

    Located just 2.0 mi from the city center, McAllen Miller Intl is the airport most travelers will use when flying to McAllen from Washington, D.C. Dulles Intl. Booking flights from Washington, D.C. Dulles Intl to Miller Intl (MFE) should be relatively easy as there are 0 daily inbound flights from Washington, D.C. Dulles Intl from 2 different airlines.

  • Can I find flights from Washington, D.C. Dulles Intl Airport to McAllen for under $300 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to McAllen for under $300. The cheapest flight booked recently is on Delta for just $274, but on average you can expect to pay $531.

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

    Cheapflights users have booked flights from Washington, D.C. Dulles Intl Airport to McAllen round-trip from $274. Other airlines that can offer you cheap pricing are American Airlines, from $432, and United Airlines, from $485. Delta is 52% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to McAllen one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $127. Users have also found prices from $174 and $357 on Delta and United Airlines, respectively.

  • What does IAD to MFE mean?

    IAD stands for Washington, D.C. Dulles Intl Airport, while MFE stands for McAllen Miller Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Dulles Intl to McAllen that include extra baggage allowance?

    The amount of baggage you can bring on your Dulles Intl to McAllen flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Dulles Intl to McAllen with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dulles Intl to McAllen flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Dulles Intl to McAllen that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to McAllen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to McAllen?

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

  • Can I find deals for business class flights from Dulles Intl to McAllen?

    Yes. Cheapflights offers flight deals from Dulles Intl 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.

  • Can I find deals for flights from Dulles Intl to McAllen that allow pets onboard?

    Many airlines flying from Dulles Intl to McAllen offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Dulles Intl to McAllen?

    Yes, you can often find last-minute deals on Dulles Intl to McAllen flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Washington, D.C. Dulles Intl Airport to McAllen flight deals updated?

    The Washington, D.C. Dulles Intl Airport to McAllen flight deals you see on this page were last updated on 4/19.

See more FAQs

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Alternative routes for Dulles Intl to McAllen
See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Dulles Intl to McAllen

Discover the top 2 airlines that operate flights from Dulles Intl 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 3,138,949 searches. Data last updated April 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$246Average$377FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$442Average$616FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Search flights from Dulles Intl to McAllen by cabin class

Find flights from Dulles Intl to McAllen, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dulles Intl to McAllen?

Deals for Dulles Intl to McAllen flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Dulles Intl to McAllen?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to McAllen from Dulles Intl.

Can Cheapflights find flights from Dulles Intl to McAllen with no change fees?

Certainly. Search results for flights to McAllen from Dulles Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Dulles Intl to McAllen become cheaper?

Yes! Start tracking prices for Dulles Intl to McAllen flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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