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Harlingen

$139+ Cheap flights from Boston to Harlingen, TX (BOS - 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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — HRL
Jan 27 — Feb 31
Mon 1/27
Mon 2/3
1 adult, Economy
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Cheap flight deals from Boston to Harlingen

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) 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 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$277
(Delta)

One-way from

$139
(Delta)

Popular in

June

Cheapest in

January

Average price

$273
Provider with most accurate pricing for Boston Logan Intl-Harlingen Valley Intl flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Harlingen Valley Intl flights.
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From Boston Logan Intl to Harlingen Valley Intl
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One-way flight from Boston Logan Intl to Harlingen Valley Intl
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Highest demand for flights based on searches. 8% potential increase in price ($43 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Boston to Harlingen

Cheapest flights from Boston to Harlingen
Explore the most affordable flight options available from Boston to Harlingen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 22, 2025.

This Delta deal was found by Cheapflights users on 1/22. 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 3/25:35 amBOS - HRL
1 stop10h 13mDelta
Thu 3/62:28 pmHRL - BOS
1 stop7h 51mDelta
Deal found 1/22$277
This American Airlines deal was found by Cheapflights users on 1/22. 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.
Sun 3/22:31 pmBOS - HRL
2 stops10h 34mAmerican Airlines
Thu 3/65:46 amHRL - BOS
2 stops8h 29mAmerican Airlines
Deal found 1/22$367
This United Airlines deal was found by Cheapflights users on 1/22. 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.
Thu 3/137:25 amBOS - HRL
2 stops13h 19mUnited Airlines
Mon 3/174:55 pmHRL - BOS
2 stops20h 39mUnited Airlines
Deal found 1/22$565
This Southwest deal was found by Cheapflights users on 1/22. 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 4/199:00 amBOS - HRL
2 stops11h 35mSouthwest
Sat 4/266:30 amHRL - BOS
2 stops8h 00mSouthwest
Deal found 1/22$632

Find flights from Boston to Harlingen within your budget

Customize your flight search to find flights from Boston 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 22, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BostonHarlingen

BOS - HRL

BOSHRL

Boston Logan Intl

Sun 3/2

5:35 am-2:48 pm

1 stop10h 13m

Harlingen Valley Intl

Thu 3/6

2:28 pm-11:19 pm

1 stop7h 51m

$277

BostonHarlingen

BOS - HRL

BOSHRL

Boston Logan Intl

Sun 3/2

2:31 pm-12:05 am

2 stops10h 34m

Harlingen Valley Intl

Thu 3/6

5:46 am-3:15 pm

2 stops8h 29m

$367

BostonHarlingen

BOS - HRL

BOSHRL

Boston Logan Intl

Thu 3/13

7:25 am-7:44 pm

2 stops13h 19m

Harlingen Valley Intl

Mon 3/17

4:55 pm-2:34 pm

2 stops20h 39m

$565

BostonHarlingen

BOS - HRL

BOSHRL

Boston Logan Intl

Sat 4/19

9:00 am-7:35 pm

2 stops11h 35m

Harlingen Valley Intl

Sat 4/26

6:30 am-3:30 pm

2 stops8h 00m

$632

BostonHarlingen

BOS - HRL

BOSHRL

Boston Logan Intl

Sun 3/2

5:35 am-2:48 pm

1 stop10h 13m

$139

BostonHarlingen

BOS - HRL

BOSHRL

Boston Logan Intl

Sat 3/1

5:09 pm-11:15 pm

1 stop7h 06m

$169

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/22

Compare providers for flights from Boston 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 Boston 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 Boston-Harlingen, Texas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Harlingen, Texas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Harlingen, Texas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-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 Boston-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 Boston to Harlingen

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

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

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

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

Find hourly flight availability from Boston 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 22, 2025.

It’s optimal to fly from Boston to Harlingen, Texas in the morning. By choosing this option you can save up to 20% on the cost of your flight, compared to a flight at noon.

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 22, 2025.
Southwest
8.1
Very good
4,654 reviews

Comfort

8.1

Crew

8.7

Overall

8.1

Entertainment

7.7

Food

7.2

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
4,654 reviews
Southwest
8.1
Very good
4,654 reviews

Comfort

8.1

Crew

8.7

Overall

8.1

Entertainment

7.7

Food

7.2

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
8,514 reviews
Southwest
8.1
Very good
4,654 reviews

Comfort

8.1

Crew

8.7

Overall

8.1

Entertainment

7.7

Food

7.2

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
8,975 reviews
Southwest
8.1
Very good
4,654 reviews

Comfort

8.1

Crew

8.7

Overall

8.1

Entertainment

7.7

Food

7.2

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
4,654 reviews

Comfort

8.1

Crew

8.7

Overall

8.1

Entertainment

7.7

Food

7.2

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 Boston 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 Boston to Harlingen, Texas round-trip?

    Delta, at $277, was found to be the cheapest airline from Boston to Harlingen, Texas.Alternate airlines to your destination round-trip include American Airlines and United Airlines. Delta is currently priced 42% below the average price you’ll pay for this route.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Boston to Harlingen, Texas (average of $267). Flying from Boston 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 2 airlines flying from Boston to Harlingen

Discover the top 2 airlines that operate flights from Boston 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 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$216Average$475FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$316Average$622FlexibilityNo cancel feeOn-time69%
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