$162+ Cheap flights from Fresno to Harlingen (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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
FAT — HRL
Oct 17 — Oct 241
Round-trip
1 adult, Economy
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Find cheap flights from Fresno 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 Fresno to Harlingen
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Best
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One-way
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 September 17, 2026.
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 September 17, 2026.
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 11/1712:03 pm -
2 stops8h 45m
Wed 11/185:05 am -
2 stops8h 35m
Deal found 9/15![United Airlines logo]()
$402
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Mon 9/282:50 pm -
1 stop5h 58m
Thu 10/14:53 pm -
1 stop8h 33m
Deal found 9/14![American Airlines logo]()
$447
This American Airlines deal was found by Cheapflights users on 9/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/232:50 pm -
1 stop5h 58m
Thu 10/14:53 pm -
1 stop8h 33m
Deal found 9/12![American Airlines logo]()
$463
This Southwest deal was found by Cheapflights users on 9/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/305:30 am -
2 stops8h 20m
Sun 10/41:45 pm -
2 stops10h 55m
Deal found 9/14![Southwest logo]()
$543
This Southwest deal was found by Cheapflights users on 9/12. 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.
Wed 9/239:45 am -
2 stops10h 05m
Thu 10/15:30 am -
2 stops7h 20m
Deal found 9/12![Southwest logo]()
$577
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Wed 9/302:50 pm -
1 stop5h 58m
Sun 10/45:51 am -
1 stop6h 19m
Deal found 9/14![American Airlines logo]()
$591
This Southwest deal was found by Cheapflights users on 9/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/285:20 am -
2 stops8h 45m
Thu 10/15:30 am -
2 stops7h 20m
Deal found 9/14![Southwest logo]()
$603
Best flights from Fresno to HarlingenDiscover 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 September 17, 2026.
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 September 17, 2026.
This United Airlines deal was found by Cheapflights users on 9/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1712:03 pm -
2 stops8h 45m
Wed 11/185:05 am -
2 stops8h 35m
Deal found 9/14![United Airlines logo]()
$402
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Mon 9/282:50 pm -
1 stop5h 58m
Thu 10/14:53 pm -
1 stop8h 33m
Deal found 9/14![American Airlines logo]()
$447
This Southwest deal was found by Cheapflights users on 9/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/305:30 am -
2 stops8h 20m
Sun 10/41:45 pm -
2 stops10h 55m
Deal found 9/14![Southwest logo]()
$543
This American Airlines deal was found by Cheapflights users on 9/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/232:50 pm -
1 stop5h 58m
Thu 10/14:53 pm -
1 stop8h 33m
Deal found 9/12![American Airlines logo]()
$463
This Southwest deal was found by Cheapflights users on 9/12. 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.
Wed 9/239:45 am -
2 stops10h 05m
Thu 10/15:30 am -
2 stops7h 20m
Deal found 9/12![Southwest logo]()
$577
This Southwest deal was found by Cheapflights users on 9/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/285:20 am -
2 stops8h 45m
Thu 10/15:30 am -
2 stops7h 20m
Deal found 9/14![Southwest logo]()
$603
This United Airlines deal was found by Cheapflights users on 9/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:06 am -
2 stops9h 38m
Thu 10/12:00 pm -
3 stops10h 12m
Deal found 9/14![United Airlines logo]()
$1,169
Last-minute flights from Fresno to HarlingenDiscover last-minute flight deals from Fresno to Harlingen. Data last updated September 17, 2026 and is based on user searches.
Discover last-minute flight deals from Fresno to Harlingen. Data last updated September 17, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/232:50 pm -
1 stop5h 58m
Thu 10/14:53 pm -
1 stop8h 33m
Deal found 9/12![American Airlines logo]()
$463
This Southwest deal was found by Cheapflights users on 9/12. 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.
Wed 9/239:45 am -
2 stops10h 05m
Thu 10/15:30 am -
2 stops7h 20m
Deal found 9/12![Southwest logo]()
$577
This United Airlines deal was found by Cheapflights users on 9/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:15 am -
2 stops7h 44m
Thu 10/12:00 pm -
3 stops10h 12m
Deal found 9/12![United Airlines logo]()
$979
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Mon 9/282:50 pm -
1 stop5h 58m
Thu 10/14:53 pm -
1 stop8h 33m
Deal found 9/14![American Airlines logo]()
$447
This Southwest deal was found by Cheapflights users on 9/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/285:20 am -
2 stops8h 45m
Thu 10/15:30 am -
2 stops7h 20m
Deal found 9/14![Southwest logo]()
$603
This United Airlines deal was found by Cheapflights users on 9/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:06 am -
2 stops9h 38m
Thu 10/12:00 pm -
3 stops10h 12m
Deal found 9/14![United Airlines logo]()
$1,169
This Southwest deal was found by Cheapflights users on 9/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/305:30 am -
2 stops8h 20m
Sun 10/41:45 pm -
2 stops10h 55m
Deal found 9/14![Southwest logo]()
$543
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Wed 9/302:50 pm -
1 stop5h 58m
Sun 10/45:51 am -
1 stop6h 19m
Deal found 9/14![American Airlines logo]()
$591
This United Airlines deal was found by Cheapflights users on 9/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/308:06 am -
3 stops11h 46m
Sun 10/42:00 pm -
2 stops7h 59m
Deal found 9/14![United Airlines logo]()
$994
One-way flights from Fresno to HarlingenSearch for one-way flight options from Fresno to Harlingen. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
Search for one-way flight options from Fresno to Harlingen. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 11/52:48 pm -
1 stop6h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![American Airlines logo]()
$162
This Southwest deal was found by Cheapflights users on 9/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/51:25 pm -
2 stops8h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Southwest logo]()
$205
This United Airlines deal was found by Cheapflights users on 9/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/510:13 am -
3 stops10h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![United Airlines logo]()
$899
Find flight deals from Fresno to Harlingen
Discover tips and strategies to find the most affordable flight options for your journey from Fresno (FAT) 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 September 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $402 (United Airlines) |
One-way from | $162 (American Airlines) |
Popular in | June |
Cheapest in | January |
Average price | $388 |
Cheapflights Fare Finder
Customize your flight search to find flights from Fresno 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 7,457,451 searches. Data last updated September 17, 2026.
Use the filters below to find and compare flights from Fresno to Harlingen that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
FresnoHarlingen
FAT Fresno Airterminal - HRL Harlingen Valley Intl
FATHRL
Fresno Airterminal
Thu 11/5
1:25 pm-11:35 pm
2 stops8h 10m
Harlingen Valley Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$205
FresnoHarlingen
FAT Fresno Airterminal - HRL Harlingen Valley Intl
FATHRL
Fresno Airterminal
Tue 11/17
12:03 pm-10:48 pm
2 stops8h 45m
Harlingen Valley Intl
Wed 11/18
5:05 am-11:40 am
2 stops8h 35m
$402
FresnoHarlingen
FAT Fresno Airterminal - HRL Harlingen Valley Intl
FATHRL
Fresno Airterminal
Mon 9/28
2:50 pm-10:48 pm
1 stop5h 58m
Harlingen Valley Intl
Thu 10/1
4:53 pm-11:26 pm
1 stop8h 33m
$447
FresnoHarlingen
FAT Fresno Airterminal - HRL Harlingen Valley Intl
FATHRL
Fresno Airterminal
Wed 9/23
2:50 pm-10:48 pm
1 stop5h 58m
Harlingen Valley Intl
Thu 10/1
4:53 pm-11:26 pm
1 stop8h 33m
$463
FresnoHarlingen
FAT Fresno Airterminal - HRL Harlingen Valley Intl
FATHRL
Fresno Airterminal
Wed 9/30
5:30 am-3:50 pm
2 stops8h 20m
Harlingen Valley Intl
Sun 10/4
1:45 pm-10:40 pm
2 stops10h 55m
$543
FresnoHarlingen
FAT Fresno Airterminal - HRL Harlingen Valley Intl
FATHRL
Fresno Airterminal
Wed 9/23
9:45 am-9:50 pm
2 stops10h 05m
Harlingen Valley Intl
Thu 10/1
5:30 am-10:50 am
2 stops7h 20m
$577
FresnoHarlingen
FAT Fresno Airterminal - HRL Harlingen Valley Intl
FATHRL
Fresno Airterminal
Mon 9/28
5:20 am-4:05 pm
2 stops8h 45m
Harlingen Valley Intl
Thu 10/1
5:30 am-10:50 am
2 stops7h 20m
$603
FresnoHarlingen
FAT Fresno Airterminal - HRL Harlingen Valley Intl
FATHRL
Fresno Airterminal
Thu 11/5
10:13 am-10:48 pm
3 stops10h 35m
Harlingen Valley Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$899
FresnoHarlingen
FAT Fresno Airterminal - HRL Harlingen Valley Intl
FATHRL
Fresno Airterminal
Mon 9/28
8:06 am-7:44 pm
2 stops9h 38m
Harlingen Valley Intl
Thu 10/1
2:00 pm-10:12 pm
3 stops10h 12m
$1,169
Sorted by cheapest first
Compare providers for flights from Fresno 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 Fresno to Harlingen in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Fresno-Harlingen flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Fresno-Harlingen flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Fresno-Harlingen flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Fresno-Harlingen 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 Fresno-Harlingen 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 Fresno to Harlingen
Have a flexible travel schedule? Discover the best time to fly to Harlingen from Fresno with our price prediction graph.
FAT-HRL
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
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 September 17, 2026.
Get a feel of what it's like to fly with American 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.
Crew
7.9
Food
6.4
Overall
7.1
Entertainment
6.8
Boarding
7.4
Comfort
7.2
Reviews
1 / 20
8.0
ExcellentMonica,Nov 2025
JAC - DFW
Crew
7.9
Food
6.4
Overall
7.1
Entertainment
6.8
Boarding
7.4
Comfort
7.2
Reviews
1 / 20
8.0
ExcellentMonica,Nov 2025
JAC - DFW
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.
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Complete your trip
Complete your trip to Harlingen by adding a car rental and/or hotel reservation to your travel itinerary.
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Other flights to Harlingen
Explore flights to Harlingen departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 17, 2026.
Fresno and Harlingen flights
Browse other Fresno and Harlingen flight options. Last updated on September 17, 2026.
Other flights from Fresno
Browse through other flights departing from Fresno. Flights are based on user searches made on Cheapflights and were last updated on September 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Fresno to Harlingen
Discover the top airline that operate flights from Fresno 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 7,457,451 searches. Data last updated September 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$256 | Average$378 | FlexibilityNo cancel fee | On-time71% |