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Cheap flights from Tulsa to Harlingen from $135

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tulsa to Harlingen departing on 3/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Tulsa to Harlingen

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
10:41 am - 4:26 pm
TUL
-
HRL
5h 45m
1 stop
American Airlines Logo
6:00 am - 9:51 am
HRL
-
TUL
3h 51m
1 stop
$251American Airlines
Tue, Jul 28 - Tue, Aug 4
American Airlines Logo
10:41 am - 4:26 pm
TUL
-
HRL
5h 45m
1 stop
American Airlines Logo
6:00 am - 9:51 am
HRL
-
TUL
3h 51m
1 stop
$269American Airlines
Tue, Jul 28 - Tue, Aug 4
American Airlines Logo
6:26 pm - 11:03 pm
TUL
-
HRL
4h 37m
1 stop
American Airlines Logo
6:46 pm - 10:43 pm
HRL
-
TUL
3h 57m
1 stop
$279American Airlines
Sat, Feb 21 - Wed, Feb 25
Southwest Logo
12:50 pm - 10:50 pm
TUL
-
HRL
10h 00m
2 stops
Southwest Logo
6:30 am - 10:35 am
HRL
-
TUL
4h 05m
1 stop
$314Southwest
Sat, Feb 21 - Wed, Feb 25
American Airlines Logo
6:00 am - 10:17 am
TUL
-
HRL
4h 17m
1 stop
American Airlines Logo
8:03 pm - 11:55 pm
HRL
-
TUL
3h 52m
1 stop
$325American Airlines
Sat, May 9 - Sat, May 9
Southwest Logo
5:25 am - 11:35 am
TUL
-
HRL
6h 10m
2 stops
Southwest Logo
3:40 pm - 9:55 pm
HRL
-
TUL
6h 15m
1 stop
$330Southwest
Sat, May 9 - Sat, May 9
Southwest Logo
5:05 am - 8:50 am
TUL
-
HRL
3h 45m
1 stop
Southwest Logo
8:05 pm - 11:45 pm
HRL
-
TUL
3h 40m
1 stop
$334Southwest
Sun, Feb 22 - Sun, Mar 1
American Airlines Logo
7:18 am - 2:14 pm
TUL
-
HRL
6h 56m
1 stop
American Airlines Logo
8:06 pm - 11:48 pm
HRL
-
TUL
3h 42m
1 stop
$339American Airlines
Thu, Mar 26 - Mon, Apr 6
Southwest Logo
12:50 pm - 10:50 pm
TUL
-
HRL
10h 00m
2 stops
Southwest Logo
7:35 am - 3:30 pm
HRL
-
TUL
7h 55m
2 stops
$349Southwest
Sat, Feb 21 - Wed, Feb 25
Southwest Logo
5:50 pm - 11:30 pm
TUL
-
HRL
5h 40m
2 stops
Southwest Logo
8:05 pm - 11:45 pm
HRL
-
TUL
3h 40m
1 stop
$354Southwest
Sun, Feb 22 - Sun, Mar 1

Southwest flights from Tulsa to Harlingen, Texas

Our best Southwest deals on Tulsa to Harlingen, Texas flight tickets
Southwest
Feb 21
TUL12:50 pmTulsa
10h 00m
2 stops
HRL10:50 pmHarlingen Valley Intl
Feb 25
HRL6:30 amHarlingen Valley Intl
4h 05m
1 stop
TUL10:35 amTulsa
$314
Southwest
May 9
TUL5:25 amTulsa
6h 10m
2 stops
HRL11:35 amHarlingen Valley Intl
May 9
HRL3:40 pmHarlingen Valley Intl
6h 15m
1 stop
TUL9:55 pmTulsa
$330
Southwest
Feb 22
TUL5:05 amTulsa
3h 45m
1 stop
HRL8:50 amHarlingen Valley Intl
Mar 1
HRL8:05 pmHarlingen Valley Intl
3h 40m
1 stop
TUL11:45 pmTulsa
$334

United Airlines flights from Tulsa to Harlingen, Texas

Our best United Airlines deals on Tulsa to Harlingen, Texas flight tickets
United Airlines
Feb 14
TUL3:47 pmTulsa
6h 12m
1 stop
HRL9:59 pmHarlingen Valley Intl
Feb 17
HRL9:20 amHarlingen Valley Intl
4h 16m
1 stop
TUL1:36 pmTulsa
$339
United Airlines
Feb 10
TUL5:10 pmTulsa
4h 49m
1 stop
HRL9:59 pmHarlingen Valley Intl
Feb 14
HRL5:22 pmHarlingen Valley Intl
4h 36m
1 stop
TUL9:58 pmTulsa
$424
United Airlines
Jul 28
TUL1:28 pmTulsa
6h 01m
1 stop
HRL7:29 pmHarlingen Valley Intl
Aug 4
HRL5:15 amHarlingen Valley Intl
13h 08m
2 stops
TUL6:23 pmTulsa
$491

momondo Fare Finder

 
Customize your flight search to find flights from Tulsa to Harlingen, Texas 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, momondo users made 832,500 searches. Data last updated February 8, 2026.
Use the filters below to find and compare flights from Tulsa to Harlingen, Texas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TulsaHarlingen

TUL - HRL

TULHRL

Tulsa

Tue 7/28

10:41 am-4:26 pm

1 stop5h 45m

Harlingen Valley Intl

Tue 8/4

6:00 am-9:51 am

1 stop3h 51m

$251

TulsaHarlingen

TUL - HRL

TULHRL

Tulsa

Tue 7/28

10:41 am-4:26 pm

1 stop5h 45m

Harlingen Valley Intl

Tue 8/4

6:00 am-9:51 am

1 stop3h 51m

$269

TulsaHarlingen

TUL - HRL

TULHRL

Tulsa

Sat 2/21

6:26 pm-11:03 pm

1 stop4h 37m

Harlingen Valley Intl

Wed 2/25

6:46 pm-10:43 pm

1 stop3h 57m

$279

TulsaHarlingen

TUL - HRL

TULHRL

Tulsa

Sat 2/21

12:50 pm-10:50 pm

2 stops10h 00m

Harlingen Valley Intl

Wed 2/25

6:30 am-10:35 am

1 stop4h 05m

$314

TulsaHarlingen

TUL - HRL

TULHRL

Tulsa

Sat 5/9

6:00 am-10:17 am

1 stop4h 17m

Harlingen Valley Intl

Sat 5/9

8:03 pm-11:55 pm

1 stop3h 52m

$325

TulsaHarlingen

TUL - HRL

TULHRL

Tulsa

Sat 5/9

5:25 am-11:35 am

2 stops6h 10m

Harlingen Valley Intl

Sat 5/9

3:40 pm-9:55 pm

1 stop6h 15m

$330

TulsaHarlingen

TUL - HRL

TULHRL

Tulsa

Sun 2/22

5:05 am-8:50 am

1 stop3h 45m

Harlingen Valley Intl

Sun 3/1

8:05 pm-11:45 pm

1 stop3h 40m

$334

TulsaHarlingen

TUL - HRL

TULHRL

Tulsa

Thu 3/26

7:18 am-2:14 pm

1 stop6h 56m

Harlingen Valley Intl

Mon 4/6

8:06 pm-11:48 pm

1 stop3h 42m

$339

TulsaHarlingen

TUL - HRL

TULHRL

Tulsa

Sat 2/21

12:50 pm-10:50 pm

2 stops10h 00m

Harlingen Valley Intl

Wed 2/25

7:35 am-3:30 pm

2 stops7h 55m

$349

TulsaHarlingen

TUL - HRL

TULHRL

Tulsa

Sun 2/22

5:50 pm-11:30 pm

2 stops5h 40m

Harlingen Valley Intl

Sun 3/1

8:05 pm-11:45 pm

1 stop3h 40m

$354

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Harlingen from

How to get the cheapest flight ticket from Tulsa to Harlingen, Texas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Tulsa to Harlingen, Texas flights?

You could potentially save up to 50% on your flight if you consider stops on a Tulsa to Harlingen, Texas flight.

When to book flights from Tulsa to Harlingen, Texas

Are you open to changing your travel dates? Check out the ideal times to fly from Tulsa to Harlingen, Texas according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Tulsa to Harlingen, Texas (TUL to HRL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tulsa to Harlingen, Texas

Fastest flight time

4h 14m

Direct flights

None
The fastest flight from Tulsa to Harlingen, Texas takes 4h 14m
There are no direct flights from Tulsa to Harlingen, Texas. There are no popular flight routes from Tulsa to Harlingen, Texas.
Search flight deals

  • How far is Tulsa to Harlingen Valley Intl by plane?

    Harlingen Valley Intl is 695.2 mi away from Tulsa. 4h 14m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Tulsa Airport to Harlingen Valley Intl Airport?

    Prices for flights from Tulsa Airport to Harlingen Valley Intl Airport refresh daily.

  • How many operators does momondo search for flights from Tulsa Airport to Harlingen Valley Intl Airport?

  • How old do you have to be to fly from Tulsa Airport to Harlingen Valley Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tulsa Airport to Harlingen Valley Intl Airport.

  • What documentation or ID do you need to fly to Harlingen Valley Intl Airport?

    The travel and health documents you'll need for your trip to Harlingen Valley Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Harlingen Valley Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Tulsa to Harlingen, Texas?

Best airlines flying from Tulsa to Harlingen, Texas

Compare and see reviews for airlines that fly from Tulsa to Harlingen, Texas with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $198Free CancellationRating
8.0
4,280 reviews
Search Southwest flights
American AirlinesPriceFrom $248Free CancellationRating
7.2
11,249 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Tulsa to Harlingen?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Harlingen from Tulsa.

Can I find flights from Tulsa to Harlingen with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Harlingen from Tulsa with this policy.

How can momondo help me find flights from Tulsa to Harlingen?

momondo provides multiple filters to help you find the best flight to Harlingen from Tulsa. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Tulsa to Harlingen right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Tulsa to Harlingen now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Harlingen and let you know when they change.

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