HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
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
Aug 9 — Aug 161
Sat 8/9
Sat 8/16
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Francisco Bay Area to Harlingen with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 August 4, 2025.

Round-trip from

$247
(American Airlines)

One-way from

$164
(United Airlines)

Popular in

December

Cheapest in

October

Average price

$481
From San Francisco Bay Area to Harlingen Valley Intl
Search Deals
One-way flight from San Francisco Bay Area to Harlingen Valley Intl
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($78 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

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 August 4, 2025.

This American Airlines deal was found by Cheapflights users on 8/2. 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 9/65:45 amSFO - HRL
1 stop6h 34mAmerican Airlines
Mon 9/86:35 pmHRL - SFO
1 stop6h 40mAmerican Airlines
Deal found 8/2$247
This Southwest deal was found by Cheapflights users on 8/4. 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.
Wed 11/512:30 pmSFO - HRL
1 stop6h 35mSouthwest
Sun 11/96:50 amHRL - SFO
1 stop6h 35mSouthwest
Deal found 8/4$251
This United Airlines deal was found by Cheapflights users on 8/2. 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.
Mon 9/15:00 amSFO - HRL
1 stop9h 02mUnited Airlines
Mon 9/85:20 pmHRL - SFO
1 stop8h 39mUnited Airlines
Deal found 8/2$375
This United Airlines deal was found by Cheapflights users on 8/2. 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 8/151:05 pmSJC - HRL
1 stop6h 45mUnited Airlines
Fri 8/225:00 amHRL - SJC
1 stop9h 05mUnited Airlines
Deal found 8/2$408
This American Airlines deal was found by Cheapflights users on 8/2. 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 8/156:00 amSJC - HRL
2 stops10h 00mAmerican Airlines
Fri 8/2210:02 amHRL - SJC
2 stops10h 25mAmerican Airlines
Deal found 8/2$519
This American Airlines deal was found by Cheapflights users on 8/1. 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 12/84:16 pmSTS - HRL
2 stops17h 21mAmerican Airlines
Tue 12/94:09 pmHRL - STS
2 stops25h 45mAmerican Airlines
Deal found 8/1$968

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 August 4, 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

Sat 9/6

5:45 am-2:19 pm

1 stop6h 34m

Harlingen Valley Intl

Mon 9/8

6:35 pm-11:15 pm

1 stop6h 40m

$247

San FranciscoHarlingen

SFO - HRL

SFOHRL

San Francisco

Mon 9/1

5:00 am-4:02 pm

1 stop9h 02m

Harlingen Valley Intl

Mon 9/8

5:20 pm-11:59 pm

1 stop8h 39m

$375

San JoseHarlingen

SJC - HRL

SJCHRL

San Jose

Fri 8/15

1:05 pm-9:50 pm

1 stop6h 45m

Harlingen Valley Intl

Fri 8/22

5:00 am-12:05 pm

1 stop9h 05m

$408

San JoseHarlingen

SJC - HRL

SJCHRL

San Jose

Fri 8/15

6:00 am-6:00 pm

2 stops10h 00m

Harlingen Valley Intl

Fri 8/22

10:02 am-6:27 pm

2 stops10h 25m

$519

Santa RosaHarlingen

STS - HRL

STSHRL

Santa Rosa Sonoma County

Mon 12/8

4:16 pm-11:37 am

2 stops17h 21m

Harlingen Valley Intl

Tue 12/9

4:09 pm-3:54 pm

2 stops25h 45m

$968

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

$252

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/4

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 $381). 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 August 4, 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.

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 August 4, 2025.
Read through reviews of airlines operating flights from San Francisco Bay Area to Harlingen, such as United Airlines and American Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,912 reviews

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.0

Crew

8.1

Boarding

7.7

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
8,912 reviews
United Airlines
7.4
Good
8,912 reviews

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.0

Crew

8.1

Boarding

7.7

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
8,912 reviews

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.0

Crew

8.1

Boarding

7.7

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 $381). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Francisco Bay Area to Harlingen

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Dallas/Fort Worth flights
Los Angeles to Hobby flights
Los Angeles to Austin flights
San Francisco to Dallas/Fort Worth flights
Burbank to Dallas/Fort Worth flights
Los Angeles to George Bush Intcntl flights
San Francisco to Hobby flights
Ontario to Hobby flights
Sacramento to Dallas/Fort Worth flights
San Francisco to George Bush Intcntl flights
Ontario to George Bush Intcntl flights
Ontario to Dallas/Fort Worth flights
Santa Ana to Dallas/Fort Worth flights
San Jose to Dallas/Fort Worth flights
San Diego to Dallas/Fort Worth flights
Ontario to Austin flights
Los Angeles to Love Field flights
Oakland to Dallas/Fort Worth flights
Santa Ana to Hobby flights
San Francisco to Austin flights
Sacramento to Hobby flights
Burbank to Hobby flights
San Diego to Hobby flights
Las Vegas to Dallas/Fort Worth flights
Santa Ana to George Bush Intcntl flights
Burbank to George Bush Intcntl flights
Fresno to Hobby flights
Santa Ana to Austin flights
San Francisco to Love Field flights
Los Angeles to San Antonio flights
Las Vegas to Hobby flights
San Diego to George Bush Intcntl flights
Sacramento to George Bush Intcntl flights
Long Beach to Hobby flights
San Diego to Austin flights
San Jose to Hobby flights
San Jose to Austin flights
Ontario to Love Field flights
Long Beach to Dallas/Fort Worth flights
Ontario to San Antonio flights
Las Vegas to George Bush Intcntl flights
Fresno to George Bush Intcntl flights
Oakland to Hobby flights
Sacramento to Love Field flights
Fresno to Dallas/Fort Worth flights
Los Angeles to El Paso flights
San Jose to George Bush Intcntl flights
San Francisco to San Antonio flights
Reno to Hobby flights
San Jose to Love Field flights

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 August 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$236Average$424FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$246Average$343FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$248Average$509FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.