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$249+ Cheap flights from Harlingen, TX to Tulsa (HRL - TUL)

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.
HRL — TUL
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Harlingen to Tulsa

Discover tips and strategies to find the most affordable flight options for your journey from Harlingen (HRL) to Tulsa (TUL). 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 11, 2025.

Round-trip from

$249
(United Airlines)
From Harlingen Valley Intl to Tulsa
Search Deals

Find flight deals from Harlingen to Tulsa

Cheapest flights from Harlingen to Tulsa
Explore the most affordable flight options available from Harlingen to Tulsa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/95:17 pmHRL - TUL
1 stop4h 09mUnited Airlines
Mon 10/135:16 pmTUL - HRL
1 stop6h 02mUnited Airlines
Deal found 9/10$249
This Southwest deal was found by Cheapflights users on 9/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/92:20 pmHRL - TUL
2 stops7h 50mSouthwest
Mon 10/135:10 amTUL - HRL
1 stop3h 45mSouthwest
Deal found 9/10$351

Cheapflights Fare Finder

 
Customize your flight search to find flights from Harlingen to Tulsa 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 September 11, 2025.
Use the filters below to find and compare flights from Harlingen to Tulsa that are best for you.

Fly from

Harlingen

Fly to

Tulsa

Route

Depart

Return

Price

HarlingenTulsa

HRL - TUL

HRLTUL

Harlingen Valley Intl

Thu 10/9

5:17 pm-9:26 pm

1 stop4h 09m

Tulsa

Mon 10/13

5:16 pm-11:18 pm

1 stop6h 02m

$249

HarlingenTulsa

HRL - TUL

HRLTUL

Harlingen Valley Intl

Thu 10/9

2:20 pm-10:10 pm

2 stops7h 50m

Tulsa

Mon 10/13

5:10 am-8:55 am

1 stop3h 45m

$351

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Harlingen to Tulsa

Have a flexible travel schedule? Discover the best time to fly to Tulsa from Harlingen 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 Harlingen to Tulsa. 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 Harlingen, Texas to Tulsa?

    United Airlines and Southwest can get you from Harlingen, Texas to Tulsa in just under 4h 09m. Your travel time can differ by up to 3h 41m. Airlines will cover a distance of 696 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Harlingen to Tulsa 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 Harlingen, Texas to Tulsa?

    Currently, August is the cheapest month in which you can book a flight from Harlingen, Texas to Tulsa (average of $345). Flying from Harlingen, Texas to Tulsa in March is currently the most expensive (average of $409). 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

Traveling to a place near Tulsa?

Book flights to Tulsa if you plan to visit one of these locations
Broken Arrow
Owasso
Catoosa
Muskogee

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