What is the cheapest airline to fly from Fresno to Harlingen, Texas round-trip?

Our cheapest airline available from Fresno to Harlingen, Texas is United Airlines. Our recent data shows that you can find tickets from as low as $687 on this airline.

What is the cheapest day to fly from Fresno to Harlingen, Texas?

Travelers seeking maximum savings on their Fresno to Harlingen, Texas flight should consider departing on Saturday at noon when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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.

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).

What is the cheapest day to fly round-trip from Fresno to Harlingen, Texas?

Leaving on a Thursday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 30% on the overall cost on flights from Fresno to Harlingen, Texas.

What is the cheapest month to fly from Fresno to Harlingen, Texas?

March can be a great time to fly to Harlingen, Texas from Fresno with a flight ticket averaging about $469. Cheapflights users have found deals in the month of March for as cheap as $263. The most expensive prices can be found in the month of August.

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

A simple way to save on the total cost of your ticket is to fly from Fresno to Harlingen, Texas in the morning. If you’re flexible enough to do this you can expect to save up to 18% on your trip compared to booking a flight in the afternoon.

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

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

How can I find direct flights from Fresno to Harlingen?

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

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

Yes. Cheapflights offers flight deals from Fresno 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.

$339+ Flights from Fresno to Harlingen, TX

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Cheap flight deals from Fresno to Harlingen

Round-trip from	$687 (United Airlines)
Popular in	August
Cheapest in	March
Average price	$425

From Fresno Airterminal to Harlingen Valley Intl

Search Deals

Highest demand for flights based on searches. 6% potential increase in price ($32 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease ($23 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in July 2025

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Find flight deals from Fresno to Harlingen

Cheapest flights from Fresno to Harlingen
Explore the most affordable flight options available from Fresno to Harlingen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Thu 10/92:30 pmFAT - HRL

1 stop7h 26mAmerican Airlines

Sat 10/186:37 pmHRL - FAT

1 stop6h 20mAmerican Airlines

Deal found 7/27

$339

Thu 10/95:25 amFAT - HRL

2 stops10h 00mSouthwest

Sat 10/187:30 amHRL - FAT

2 stops9h 10mSouthwest

Deal found 7/27

$439

Wed 8/137:15 amFAT - HRL

2 stops12h 35mUnited Airlines

Sun 8/175:15 pmHRL - FAT

2 stops18h 51mUnited Airlines

Deal found 7/29

$687

Best flights from Fresno to Harlingen
Discover carefully curated flight deals from Fresno to Harlingen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 30, 2025.

Thu 10/92:30 pmFAT - HRL

1 stop7h 26mAmerican Airlines

Sat 10/186:37 pmHRL - FAT

1 stop6h 20mAmerican Airlines

Deal found 7/27

$339

Thu 10/95:25 amFAT - HRL

2 stops10h 00mSouthwest

Sat 10/187:30 amHRL - FAT

2 stops9h 10mSouthwest

Deal found 7/27

$439

Wed 8/137:15 amFAT - HRL

2 stops12h 35mUnited Airlines

Sun 8/175:15 pmHRL - FAT

2 stops18h 51mUnited Airlines

Deal found 7/29

$687

Last-minute flights from Fresno to Harlingen
Discover last-minute flight deals from Fresno to Harlingen. Data last updated July 30, 2025 and is based on user searches.

Sun 8/311:59 pmFAT - HRL

1 stop7h 38mAmerican Airlines

Thu 8/76:20 pmHRL - FAT

1 stop6h 08mAmerican Airlines

Deal found 7/29

$773

Wed 8/137:15 amFAT - HRL

2 stops12h 35mUnited Airlines

Sun 8/175:15 pmHRL - FAT

2 stops18h 51mUnited Airlines

Deal found 7/29

$687

Fly from

Fly to

Route

Depart

Return

Price

FresnoHarlingen

FAT - HRL

FATHRL

Fresno Airterminal

Thu 10/9

2:30 pm-11:56 pm

1 stop7h 26m

Harlingen Valley Intl

Sat 10/18

6:37 pm-10:57 pm

1 stop6h 20m

$339

FresnoHarlingen

FAT - HRL

FATHRL

Fresno Airterminal

Thu 10/9

5:25 am-5:25 pm

2 stops10h 00m

Harlingen Valley Intl

Sat 10/18

7:30 am-2:40 pm

2 stops9h 10m

$439

FresnoHarlingen

FAT - HRL

FATHRL

Fresno Airterminal

Wed 8/13

7:15 am-9:50 pm

2 stops12h 35m

Harlingen Valley Intl

Sun 8/17

5:15 pm-10:06 am

2 stops18h 51m

$687

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Best time to book a flight from Fresno to Harlingen

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

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

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

Reviews of airlines servicing Harlingen

Get a feel of what it's like to fly with United Airlines from Fresno to Harlingen by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,896 reviews

Reviews

1 / 20

10.0

Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.

United Airlines

7.4

Good

8,896 reviews

United Airlines

7.4

Good

8,896 reviews

Reviews

1 / 20

10.0

Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.

Related info for your journey

What is the cheapest airline to fly from Fresno to Harlingen, Texas round-trip?
Our cheapest airline available from Fresno to Harlingen, Texas is United Airlines. Our recent data shows that you can find tickets from as low as $687 on this airline.
Can I find deals for flights from Fresno to Harlingen that include hotel bookings?
Yes. In addition to deals on Fresno to Harlingen flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Fresno to Harlingen?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Fresno to Harlingen.
Can I find deals for business class flights from Fresno to Harlingen?
Yes. Cheapflights offers flight deals from Fresno 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 Fresno to Harlingen, Texas?
Currently, April is the cheapest month in which you can book a flight from Fresno to Harlingen, Texas (average of $267). Flying from Fresno 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

Top airline flying from Fresno to Harlingen

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$258	Average$496	FlexibilityNo cancel fee	On-time71%

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$339+ Cheap flights from Fresno to Harlingen, TX (FAT - 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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Fresno to Harlingen with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Fresno to Harlingen

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Fresno to Harlingen

Cheapest flights from Fresno to HarlingenExplore the most affordable flight options available from Fresno to Harlingen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Explore the most affordable flight options available from Fresno to Harlingen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Fresno to Harlingen that are best for you.

Best time to book a flight from Fresno to Harlingen

Have a flexible travel schedule? Discover the best time to fly to Harlingen from Fresno with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Fresno to Harlingen

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

Reviews of airlines servicing Harlingen

Get a feel of what it's like to fly with United Airlines from Fresno to Harlingen by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What is the cheapest airline to fly from Fresno to Harlingen, Texas round-trip?

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

How can I find direct flights from Fresno to Harlingen?

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

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

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 Fresno to Harlingen

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Top airline flying from Fresno to Harlingen

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Book with Flexibility

Travel Smart

Cheapest flights from Fresno to Harlingen
Explore the most affordable flight options available from Fresno to Harlingen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.