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Harlingen

$164+ Cheap flights from San Francisco Bay Area 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 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — HRL
Jun 21 — Jun 281
Sat 6/21
Sat 6/28
1 adult, Economy
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Cheap flight deals from San Francisco Bay Area to Harlingen

Keep the following information in mind while searching for San Francisco Bay Area to Harlingen flight deals. Data was last updated June 16, 2025.

Round-trip from

$328
(American Airlines)

One-way from

$164
(United Airlines)

Popular in

December

Cheapest in

October

Average price

$330
From San Francisco Bay Area to Harlingen Valley Intl
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One-way flight from San Francisco Bay Area to Harlingen Valley Intl
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Highest demand for flights based on searches. 15% potential increase in price ($78 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from San Francisco Bay Area to Harlingen

Cheapest flights from San Francisco Bay Area to Harlingen
Explore the most affordable flight options available from San Francisco Bay Area to Harlingen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.

This American Airlines deal was found by Cheapflights users on 6/16. 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 6/3012:59 amSFO - HRL
1 stop6h 36mAmerican Airlines
Sat 7/268:10 pmHRL - SFO
1 stop5h 58mAmerican Airlines
Deal found 6/16$328
This United Airlines deal was found by Cheapflights users on 6/15. 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.
Fri 7/115:00 amSFO - HRL
1 stop9h 00mUnited Airlines
Sun 7/135:10 amHRL - SFO
1 stop6h 31mUnited Airlines
Deal found 6/15$385
This American Airlines deal was found by Cheapflights users on 6/14. 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.
Sat 6/2811:43 amSJC - HRL
1 stop5h 57mAmerican Airlines
Tue 7/14:12 pmHRL - SJC
1 stop7h 01mAmerican Airlines
Deal found 6/14$389
This United Airlines deal was found by Cheapflights users on 6/16. 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 7/17:00 amSJC - HRL
2 stops12h 50mUnited Airlines
Sat 7/57:10 amHRL - SJC
1 stop6h 52mUnited Airlines
Deal found 6/16$782

Cheapflights Fare Finder

Customize your flight search to find flights from San Francisco Bay Area 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 June 16, 2025.
Use the filters below to find and compare flights from San Francisco Bay Area to Harlingen that are best for you.

Fly from

San Francisco Bay Area

Fly to

Harlingen

Route

Depart

Return

Price

San FranciscoHarlingen

SFO - HRL

SFOHRL

San Francisco

Mon 6/30

12:59 am-9:35 am

1 stop6h 36m

Harlingen Valley Intl

Sat 7/26

8:10 pm-12:08 am

1 stop5h 58m

$328

San FranciscoHarlingen

SFO - HRL

SFOHRL

San Francisco

Fri 7/11

5:00 am-4:00 pm

1 stop9h 00m

Harlingen Valley Intl

Sun 7/13

5:10 am-9:41 am

1 stop6h 31m

$385

San JoseHarlingen

SJC - HRL

SJCHRL

San Jose

Sat 6/28

11:43 am-7:40 pm

1 stop5h 57m

Harlingen Valley Intl

Tue 7/1

4:12 pm-9:13 pm

1 stop7h 01m

$389

San JoseHarlingen

SJC - HRL

SJCHRL

San Jose

Tue 7/1

7:00 am-9:50 pm

2 stops12h 50m

Harlingen Valley Intl

Sat 7/5

7:10 am-12:02 pm

1 stop6h 52m

$782

San FranciscoHarlingen

SFO - HRL

SFOHRL

San Francisco

Sun 9/14

5:00 am-4:02 pm

1 stop9h 02m

$164

San JoseHarlingen

SJC - HRL

SJCHRL

San Jose

Sun 9/14

1:05 pm-9:52 pm

1 stop6h 47m

$204

San FranciscoHarlingen

SFO - HRL

SFOHRL

San Francisco

Mon 6/30

12:59 am-9:35 am

1 stop6h 36m

$210

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

Best time to book a flight from San Francisco Bay Area to Harlingen

Have a flexible travel schedule? Discover the best time to fly to Harlingen from San Francisco Bay Area 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.

Cheapflights Insights

Everything you need to know about your flight from San Francisco Bay Area to Harlingen

What is the cheapest month to book a flight from San Francisco Bay Area to Harlingen, Texas?

Currently, April is the cheapest month in which you can book a flight from San Francisco Bay Area to Harlingen, Texas (average of $267). Flying from San Francisco Bay Area to Harlingen, Texas in June is currently the most expensive (average of $395). 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 XIH to HRL?

Find hourly flight availability from San Francisco Bay Area 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 June 16, 2025.

When flying from San Francisco Bay Area 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 June 16, 2025.
Read reviews from past customers who have flown United Airlines and American Airlines from San Francisco Bay Area to Harlingen. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,801 reviews

Crew

8.1

Entertainment

7.0

Comfort

7.3

Boarding

7.7

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,801 reviews
United Airlines
7.4
Good
8,801 reviews

Crew

8.1

Entertainment

7.0

Comfort

7.3

Boarding

7.7

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,801 reviews

Crew

8.1

Entertainment

7.0

Comfort

7.3

Boarding

7.7

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from San Francisco Bay Area 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 San Francisco Bay Area?

    For a flight from San Francisco Bay Area to Harlingen, you will be flying into Valley Intl. Harlingen Valley Intl (HRL) is just 3.7 mi from the center of the city.

  • What are the most popular routes from San Francisco Bay Area to Harlingen, Texas?

    When deciding which route to take from San Francisco Bay Area to Harlingen, Texas consider San Francisco - Harlingen Valley Intl, San Jose - Harlingen Valley Intl or Santa Rosa Sonoma County - Harlingen Valley Intl as they are the most popular.

  • Can I find deals for flights from San Francisco Bay Area to Harlingen that include hotel bookings?

    Yes. In addition to deals on San Francisco Bay Area to Harlingen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco Bay Area to Harlingen?

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

  • Can I find deals for business class flights from San Francisco Bay Area to Harlingen?

    Yes. Cheapflights offers flight deals from San Francisco Bay Area 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 San Francisco Bay Area to Harlingen, Texas?

    Currently, April is the cheapest month in which you can book a flight from San Francisco Bay Area to Harlingen, Texas (average of $267). Flying from San Francisco Bay Area to Harlingen, Texas in June is currently the most expensive (average of $395). 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.

See more FAQs

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Alternative routes for San Francisco Bay Area to Harlingen

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Top 3 airlines flying from San Francisco Bay Area to Harlingen

Discover the top 3 airlines that operate flights from San Francisco Bay Area 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 June 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$236Average$424FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$246Average$399FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$248Average$428FlexibilityNo cancel feeOn-time63%

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