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Harlingen

$351+ Cheap flights from Tucson to Harlingen (TUS - 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 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
TUS — HRL
Jul 12 — Jul 191
Sun 7/12
Sun 7/19
1 adult, Economy
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Cheap flight deals from Tucson to Harlingen

Cheapest flights from Tucson to Harlingen
Explore the most affordable flight options available from Tucson to Harlingen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2026.

This United Airlines deal was found by Cheapflights users on 6/11. 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 10/2710:50 am
TUS
-
HRL
1 stop6h 42m
United Airlines
Wed 10/287:20 am
HRL
-
TUS
1 stop5h 08m
United Airlines
Deal found 6/11$351
This Southwest deal was found by Cheapflights users on 6/9. 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.
Fri 10/92:15 pm
TUS
-
HRL
2 stops6h 10m
Southwest
Fri 10/1610:55 am
HRL
-
TUS
1 stop4h 45m
Southwest
Deal found 6/9$412
This Southwest deal was found by Cheapflights users on 6/7. 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 7/115:40 am
TUS
-
HRL
2 stops6h 25m
Southwest
Mon 7/135:35 pm
HRL
-
TUS
2 stops7h 55m
Southwest
Deal found 6/7$417
This United Airlines deal was found by Cheapflights users on 6/9. 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 10/96:06 am
TUS
-
HRL
1 stop5h 17m
United Airlines
Fri 10/165:18 pm
HRL
-
TUS
1 stop5h 52m
United Airlines
Deal found 6/9$486
This American Airlines deal was found by Cheapflights users on 6/10. 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 10/93:54 pm
TUS
-
HRL
1 stop5h 02m
American Airlines
Fri 10/166:00 am
HRL
-
TUS
1 stop4h 42m
American Airlines
Deal found 6/10$509
This American Airlines deal was found by Cheapflights users on 6/7. 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 7/111:18 pm
TUS
-
HRL
1 stop4h 54m
American Airlines
Mon 7/138:04 pm
HRL
-
TUS
1 stop5h 07m
American Airlines
Deal found 6/7$562
This American Airlines deal was found by Cheapflights users on 6/8. 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 7/233:57 pm
TUS
-
HRL
1 stop6h 08m
American Airlines
Sun 7/2610:45 am
HRL
-
TUS
1 stop6h 16m
American Airlines
Deal found 6/8$583

Find flight deals from Tucson to Harlingen

Discover tips and strategies to find the most affordable flight options for your journey from Tucson (TUS) 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 June 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$351
(United Airlines)
Provider with most accurate pricing for Tucson-Harlingen Valley Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Tucson-Harlingen Valley Intl flights.
Search Deals
From Tucson to Harlingen Valley Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tucson 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 12, 2026.
Use the filters below to find and compare flights from Tucson to Harlingen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TucsonHarlingen

TUS - HRL

TUSHRL

Tucson

Tue 10/27

10:50 am-7:32 pm

1 stop6h 42m

Harlingen Valley Intl

Wed 10/28

5:10 am-10:28 am

1 stop7h 18m

$351

TucsonHarlingen

TUS - HRL

TUSHRL

Tucson

Fri 10/9

2:15 pm-10:25 pm

2 stops6h 10m

Harlingen Valley Intl

Fri 10/16

10:55 am-1:40 pm

1 stop4h 45m

$412

TucsonHarlingen

TUS - HRL

TUSHRL

Tucson

Sat 7/11

5:40 am-2:05 pm

2 stops6h 25m

Harlingen Valley Intl

Mon 7/13

5:35 pm-11:30 pm

2 stops7h 55m

$417
Quickest round-trip

TucsonHarlingen

TUS - HRL

TUSHRL

Tucson

Sat 7/11

1:18 pm-8:12 pm

1 stop4h 54m

Harlingen Valley Intl

Mon 7/13

8:04 pm-11:11 pm

1 stop5h 07m

$562

TucsonHarlingen

TUS - HRL

TUSHRL

Tucson

Thu 7/23

3:57 pm-12:05 am

1 stop6h 08m

Harlingen Valley Intl

Sun 7/26

10:45 am-3:01 pm

1 stop6h 16m

$583

TucsonHarlingen

TUS - HRL

TUSHRL

Tucson

Fri 10/9

1:40 pm-9:52 pm

2 stops30h 12m

Harlingen Valley Intl

Fri 10/16

5:18 pm-9:10 pm

1 stop5h 52m

$616
Cheapest one-way

TucsonHarlingen

TUS - HRL

TUSHRL

Tucson

Tue 10/13

6:06 am-1:23 pm

1 stop5h 17m

$474

TucsonHarlingen

TUS - HRL

TUSHRL

Tucson

Tue 9/8

11:11 am-7:39 pm

1 stop6h 28m

$474
Quickest one-way

TucsonHarlingen

TUS - HRL

TUSHRL

Tucson

Mon 11/2

6:00 am-11:38 am

1 stop4h 38m

$480

TucsonHarlingen

TUS - HRL

TUSHRL

Tucson

Tue 9/8

7:41 am-6:13 pm

2 stops8h 32m

$535

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Compare providers for flights from Tucson 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 Tucson to Harlingen in June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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 Tucson-Harlingen flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Tucson-Harlingen flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Tucson-Harlingen flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Tucson-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 Tucson-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 Tucson to Harlingen

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

Related info for your journey

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

  • How long is the flight from Tucson to Harlingen?

    A quick flight from Tucson to Harlingen can take about 6h 10m. United Airlines provides one of the quickest options available for as low as $412. Airlines will cover a distance of 897 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Tucson 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.

See more FAQs

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