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Harlingen

$115+ Cheap flights from Maryland to Harlingen, TX (HRL)

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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — HRL
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Maryland to Harlingen

Discover tips and strategies to find the most affordable flight options for your journey from Maryland (USMD) to Harlingen (HRL). 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 January 21, 2025.

Round-trip from

$249
(United Airlines)

One-way from

$115
(American Airlines)
From Maryland to Harlingen Valley Intl
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One-way flight from Maryland to Harlingen Valley Intl
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Find flight deals from Maryland to Harlingen

Cheapest flights from Maryland to Harlingen
Explore the most affordable flight options available from Maryland to Harlingen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This United Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/512:45 pmDCA - HRL
1 stop8h 02mUnited Airlines
Sun 2/95:22 pmHRL - DCA
1 stop5h 37mUnited Airlines
Deal found 1/21$249
This American Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/56:03 amBWI - HRL
1 stop6h 38mAmerican Airlines
Sun 2/94:29 pmHRL - BWI
1 stop5h 58mAmerican Airlines
Deal found 1/21$284
This Southwest deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/1410:45 amBWI - HRL
2 stops7h 20mSouthwest
Tue 3/182:40 pmHRL - BWI
1 stop8h 00mSouthwest
Deal found 1/20$309
This American Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/145:00 amDCA - HRL
1 stop7h 37mAmerican Airlines
Tue 3/184:32 pmHRL - DCA
1 stop7h 18mAmerican Airlines
Deal found 1/20$324
This American Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/55:24 pmIAD - HRL
1 stop6h 31mAmerican Airlines
Sun 2/94:29 pmHRL - IAD
1 stop6h 27mAmerican Airlines
Deal found 1/21$329
This Southwest deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/146:00 pmDCA - HRL
2 stops7h 05mSouthwest
Tue 3/186:15 amHRL - DCA
1 stop4h 55mSouthwest
Deal found 1/20$363
This United Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/55:33 pmIAD - HRL
1 stop7h 03mUnited Airlines
Sun 2/95:22 pmHRL - IAD
2 stops21h 40mUnited Airlines
Deal found 1/21$448
This Delta deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/236:05 amIAD - HRL
1 stop8h 46mDelta
Sun 1/262:46 pmHRL - IAD
1 stop7h 54mDelta
Deal found 1/21$449
This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/166:00 amBWI - HRL
1 stop6h 17mUnited Airlines
Sat 2/227:30 amHRL - BWI
1 stop7h 45mUnited Airlines
Deal found 1/20$509
This Mytrip deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/54:09 pmBWI - HRL
2 stops19h 51mMultiple Airlines
Sun 2/97:27 pmHRL - BWI
2 stops22h 32mMultiple Airlines
Deal found 1/21$529
This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/126:41 amPHL - HRL
1 stop7h 01mUnited Airlines
Sat 4/192:01 pmHRL - PHL
1 stop6h 38mUnited Airlines
Deal found 1/20$532
This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/166:00 amDCA - HRL
2 stops7h 37mDelta
Sat 2/221:17 pmHRL - DCA
2 stops8h 11mDelta
Deal found 1/20$1,135

Find flights from Maryland to Harlingen within your budget

Customize your flight search to find flights from Maryland to Harlingen 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 2,558,603 searches. Data last updated January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Harlingen

DCA - HRL

DCAHRL

Washington, D.C. Reagan-National

Wed 2/5

12:45 pm-7:47 pm

1 stop8h 02m

Harlingen Valley Intl

Sun 2/9

5:22 pm-11:59 pm

1 stop5h 37m

$249

BaltimoreHarlingen

BWI - HRL

BWIHRL

Baltimore/Washington

Wed 2/5

6:03 am-11:41 am

1 stop6h 38m

Harlingen Valley Intl

Sun 2/9

4:29 pm-11:27 pm

1 stop5h 58m

$284

BaltimoreHarlingen

BWI - HRL

BWIHRL

Baltimore/Washington

Fri 3/14

10:45 am-5:05 pm

2 stops7h 20m

Harlingen Valley Intl

Tue 3/18

2:40 pm-11:40 pm

1 stop8h 00m

$309

Washington, D.C.Harlingen

DCA - HRL

DCAHRL

Washington, D.C. Reagan-National

Fri 3/14

5:00 am-11:37 am

1 stop7h 37m

Harlingen Valley Intl

Tue 3/18

4:32 pm-12:50 am

1 stop7h 18m

$324

Washington, D.C.Harlingen

IAD - HRL

IADHRL

Washington, D.C. Dulles Intl

Wed 2/5

5:24 pm-10:55 pm

1 stop6h 31m

Harlingen Valley Intl

Sun 2/9

4:29 pm-11:56 pm

1 stop6h 27m

$329

Washington, D.C.Harlingen

DCA - HRL

DCAHRL

Washington, D.C. Reagan-National

Fri 3/14

6:00 pm-12:05 am

2 stops7h 05m

Harlingen Valley Intl

Tue 3/18

6:15 am-12:10 pm

1 stop4h 55m

$363

Washington, D.C.Harlingen

IAD - HRL

IADHRL

Washington, D.C. Dulles Intl

Wed 2/5

5:33 pm-11:36 pm

1 stop7h 03m

Harlingen Valley Intl

Sun 2/9

5:22 pm-4:02 pm

2 stops21h 40m

$448

BaltimoreHarlingen

BWI - HRL

BWIHRL

Baltimore/Washington

Sun 2/16

6:00 am-11:17 am

1 stop6h 17m

Harlingen Valley Intl

Sat 2/22

7:30 am-4:15 pm

1 stop7h 45m

$509

BaltimoreHarlingen

BWI - HRL

BWIHRL

Baltimore/Washington

Wed 2/5

4:09 pm-11:00 am

2 stops19h 51m

Harlingen Valley Intl

Sun 2/9

7:27 pm-6:59 pm

2 stops22h 32m

$529

PhiladelphiaHarlingen

PHL - HRL

PHLHRL

Philadelphia

Sat 4/12

6:41 am-12:42 pm

1 stop7h 01m

Harlingen Valley Intl

Sat 4/19

2:01 pm-9:39 pm

1 stop6h 38m

$532

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 19 results
1
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Best time to book a flight from Maryland to Harlingen

Have a flexible travel schedule? Discover the best time to fly to Harlingen from Maryland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Maryland to Harlingen

Get recent, data-driven insights about flights from Maryland to Harlingen including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Maryland to Harlingen, Texas?

Currently, April is the cheapest month in which you can book a flight from Maryland to Harlingen, Texas (average of $267). Flying from Maryland to Harlingen, Texas in July is currently the most expensive (average of $420). 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.

What is the cheapest time of day to fly from MD to HRL?

Find hourly flight availability from Maryland to Harlingen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

When flying from Maryland to Harlingen, Texas, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Harlingen by month

Plan your trip to Harlingen by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Harlingen, Texas ranges from 1.1 - 5.2 inches per month. September is typically the wettest month, when rainfall can reach 5.2 in. January is typically the driest time to visit Harlingen, Texas when rainfall is around 1.1 in.

Temperature in Harlingen by month

Plan your trip to Harlingen by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Harlingen, Texas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 60.8 F).

Reviews of airlines servicing Harlingen

Get insights into the airlines that provide service to Harlingen. 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 Harlingen. Reviews last updated January 21, 2025.
See what other customers who have flown with American Airlines, United Airlines and Southwest from Maryland to Harlingen have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Overall

8.1

Food

7.2

Entertainment

7.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,662 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Overall

8.1

Food

7.2

Entertainment

7.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,521 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Overall

8.1

Food

7.2

Entertainment

7.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,985 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Overall

8.1

Food

7.2

Entertainment

7.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Overall

8.1

Food

7.2

Entertainment

7.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Maryland to Harlingen. 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 Harlingen from Maryland?

    If you book a flight to Harlingen from Maryland, you will be flying to Valley Intl, which is the city’s only airport. Harlingen Valley Intl (HRL) is located 3.7 mi from the center of Harlingen.

  • What are the cheapest airlines to fly from Maryland to Harlingen, Texas one-way?

    The cheapest airlines for a one-way flight from Maryland to Harlingen, Texas are American Airlines ($115), United Airlines ($204), and Southwest ($218).

  • What are the most popular routes from Maryland to Harlingen, Texas?

    The most popular route from Maryland to Harlingen, Texas is Washington, D.C. Dulles Intl - Harlingen Valley Intl. You may also consider Washington, D.C. Reagan-National - Harlingen Valley Intl or Philadelphia - Harlingen Valley Intl.

  • Can I find deals for flights from Maryland to Harlingen that include hotel bookings?

    Yes. In addition to deals on Maryland to Harlingen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Maryland to Harlingen?

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

  • Can I find deals for business class flights from Maryland to Harlingen?

    Yes. Cheapflights offers flight deals from Maryland to Harlingen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Maryland to Harlingen, Texas?

    Currently, April is the cheapest month in which you can book a flight from Maryland to Harlingen, Texas (average of $267). Flying from Maryland to Harlingen, Texas in July is currently the most expensive (average of $420). 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.

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Alternative routes for Maryland to Harlingen

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Maryland to Harlingen

Discover the top 3 airlines that operate flights from Maryland to Harlingen. 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 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$258Average$403FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$288Average$423FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$404Average$497FlexibilityNo cancel feeOn-time69%
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