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Harlingen

$229+ Cheap flights from Baltimore to Harlingen, TX (BWI - HRL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — HRL
Jan 18 — Jan 251
Sat 1/18
Sat 1/25
1 adult, Economy
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Cheap flight deals from Baltimore to Harlingen

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) 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 13, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$229
(United Airlines)

Popular in

July

Cheapest in

June

Average price

$408
Provider with most accurate pricing for Baltimore/Washington-Harlingen Valley Intl flight deals.
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Provider most trusted by Cheapflights users for Baltimore/Washington-Harlingen Valley Intl flights.
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From Baltimore/Washington to Harlingen Valley Intl
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High demand for flights, 5% potential price rise
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Best time to find cheap flights, 4% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Baltimore to Harlingen

Cheapest flights from Baltimore to Harlingen
Explore the most affordable flight options available from Baltimore to Harlingen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 13, 2025.

This United Airlines deal was found by Cheapflights users on 1/11. 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.
Tue 3/44:06 pmBWI - HRL
1 stop8h 09mUnited Airlines
Tue 3/112:05 pmHRL - BWI
1 stop7h 38mUnited Airlines
Deal found 1/11$229
This Delta deal was found by Cheapflights users on 1/11. 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.
Mon 1/276:00 amBWI - HRL
1 stop8h 51mDelta
Fri 1/312:46 pmHRL - BWI
1 stop8h 08mDelta
Deal found 1/11$339
This American Airlines deal was found by Cheapflights users on 1/11. 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.
Mon 1/276:03 amBWI - HRL
1 stop6h 38mAmerican Airlines
Fri 1/3112:11 pmHRL - BWI
2 stops11h 07mAmerican Airlines
Deal found 1/11$344
This Southwest deal was found by Cheapflights users on 1/12. 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.
Sat 6/214:55 pmBWI - HRL
1 stop7h 10mSouthwest
Fri 6/272:15 pmHRL - BWI
1 stop9h 10mSouthwest
Deal found 1/12$467
This Mytrip deal was found by Cheapflights users on 1/11. 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.
Tue 3/410:48 amBWI - HRL
2 stops25h 25mMultiple Airlines
Tue 3/113:25 pmHRL - BWI
3 stops31h 33mMultiple Airlines
Deal found 1/11$517

Find flights from Baltimore to Harlingen within your budget

Customize your flight search to find flights from Baltimore 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 13, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BaltimoreHarlingen

BWI - HRL

BWIHRL

Baltimore/Washington

Tue 3/4

4:06 pm-11:15 pm

1 stop8h 09m

Harlingen Valley Intl

Tue 3/11

2:05 pm-10:43 pm

1 stop7h 38m

$229

BaltimoreHarlingen

BWI - HRL

BWIHRL

Baltimore/Washington

Mon 1/27

6:00 am-1:51 pm

1 stop8h 51m

Harlingen Valley Intl

Fri 1/31

2:46 pm-11:54 pm

1 stop8h 08m

$339

BaltimoreHarlingen

BWI - HRL

BWIHRL

Baltimore/Washington

Mon 1/27

6:03 am-11:41 am

1 stop6h 38m

Harlingen Valley Intl

Fri 1/31

12:11 pm-12:18 am

2 stops11h 07m

$344

BaltimoreHarlingen

BWI - HRL

BWIHRL

Baltimore/Washington

Sat 6/21

4:55 pm-11:05 pm

1 stop7h 10m

Harlingen Valley Intl

Fri 6/27

2:15 pm-12:25 am

1 stop9h 10m

$467

BaltimoreHarlingen

BWI - HRL

BWIHRL

Baltimore/Washington

Tue 3/4

10:48 am-11:13 am

2 stops25h 25m

Harlingen Valley Intl

Tue 3/11

3:25 pm-11:58 pm

3 stops31h 33m

$517

BaltimoreHarlingen

BWI - HRL

BWIHRL

Baltimore/Washington

Sat 2/1

5:22 pm-11:19 am

2 stops18h 57m

$454

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/12

Compare providers for flights from Baltimore to Harlingen

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Baltimore to Harlingen in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Baltimore-Harlingen, Texas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baltimore-Harlingen, Texas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Baltimore-Harlingen, Texas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Baltimore-Harlingen, Texas flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Baltimore-Harlingen, Texas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Baltimore to Harlingen

Have a flexible travel schedule? Discover the best time to fly to Harlingen from Baltimore 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 Baltimore to Harlingen

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

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

Currently, April is the cheapest month in which you can book a flight from Baltimore to Harlingen, Texas (average of $267). Flying from Baltimore 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 BWI to HRL?

Find hourly flight availability from Baltimore 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 13, 2025.

It’s optimal to fly from Baltimore to Harlingen, Texas in the afternoon. By choosing this option you can save up to 9% on the cost of your flight, compared to a flight in the morning.

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 13, 2025.
Southwest
8.1
Very good
4,657 reviews

Boarding

8.2

Entertainment

7.7

Food

7.2

Overall

8.1

Crew

8.7

Comfort

8.1

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Southwest
8.1
Very good
4,657 reviews
Southwest
8.1
Very good
4,657 reviews

Boarding

8.2

Entertainment

7.7

Food

7.2

Overall

8.1

Crew

8.7

Comfort

8.1

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Delta
8.0
Very good
8,505 reviews
Southwest
8.1
Very good
4,657 reviews

Boarding

8.2

Entertainment

7.7

Food

7.2

Overall

8.1

Crew

8.7

Comfort

8.1

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

United Airlines
7.4
Good
8,953 reviews
Southwest
8.1
Very good
4,657 reviews

Boarding

8.2

Entertainment

7.7

Food

7.2

Overall

8.1

Crew

8.7

Comfort

8.1

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,657 reviews

Boarding

8.2

Entertainment

7.7

Food

7.2

Overall

8.1

Crew

8.7

Comfort

8.1

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Harlingen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Baltimore to Harlingen, Texas round-trip?

    Flying on United Airlines is currently your cheapest option to Harlingen, Texas, with prices starting at $229. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $339 and $344, respectively. These flights start at 49% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Baltimore 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 Baltimore to Harlingen, Texas?

    Currently, April is the cheapest month in which you can book a flight from Baltimore to Harlingen, Texas (average of $267). Flying from Baltimore 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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Top 3 airlines flying from Baltimore to Harlingen

Discover the top 3 airlines that operate flights from Baltimore 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 13, 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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