TUL - HRL

$136 Find Cheap Flights from Tulsa to Harlingen

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Tulsa to Harlingen departing on 4/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Harlingen

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Tulsa to Harlingen, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Tulsa to Harlingen, as well as popular online travel agencies
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41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$289
American Airlines
Tue 7/28Tue 8/4
TUL - HRL • 1 stop
Cheapest one-way
$136
American Airlines
Wed 4/15
TUL - HRL • 1 stop
Top airlines
American Airlines
Cheapest • from $289 (round-trip)
Southwest
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Tulsa and Harlingen. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Houston (HOU)
Cheapest • Avg $321 (round-trip)
Houston (HOU)
Shortest trip • 3h 46m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Harlingen!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Tulsa to Harlingen (TUL-HRL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Tulsa to Harlingen that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Tulsa to Harlingen

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
$289American Airlines
Thu, Mar 26 - Mon, Mar 30
American Airlines Logo
6:27 pm - 10:53 pm
TUL
-
HRL
4h 26m
1 stop
American Airlines Logo
8:06 pm - 11:48 pm
HRL
-
TUL
3h 42m
1 stop
$294American Airlines
Tue, Jul 28 - Tue, Aug 4
American Airlines Logo
11:01 am - 4:50 pm
TUL
-
HRL
5h 49m
1 stop
American Airlines Logo
6:00 am - 10:08 am
HRL
-
TUL
4h 08m
1 stop
$307American Airlines
Tue, Jul 28 - Tue, Aug 4
American Airlines Logo
11:01 am - 4:50 pm
TUL
-
HRL
5h 49m
1 stop
American Airlines Logo
6:00 am - 10:08 am
HRL
-
TUL
4h 08m
1 stop
$319American Airlines
Sat, May 16 - Fri, May 22
American Airlines Logo
5:00 am - 10:17 am
TUL
-
HRL
5h 17m
1 stop
American Airlines Logo
6:00 am - 10:11 am
HRL
-
TUL
4h 11m
1 stop
$323American Airlines
Sat, May 16 - Fri, May 22
American Airlines Logo
3:54 pm - 10:51 pm
TUL
-
HRL
6h 57m
1 stop
American Airlines Logo
6:00 am - 10:11 am
HRL
-
TUL
4h 11m
1 stop
$327American Airlines
Wed, Aug 5 - Wed, Aug 12
Southwest Logo
12:15 pm - 8:10 pm
TUL
-
HRL
7h 55m
2 stops
Southwest Logo
12:35 pm - 4:10 pm
HRL
-
TUL
3h 35m
1 stop
$329Southwest
Sat, May 16 - Fri, May 22
American Airlines Logo
3:54 pm - 10:51 pm
TUL
-
HRL
6h 57m
1 stop
American Airlines Logo
6:00 am - 10:11 am
HRL
-
TUL
4h 11m
1 stop
$330American Airlines
Wed, Aug 5 - Wed, Aug 12
Southwest Logo
7:15 am - 1:00 pm
TUL
-
HRL
5h 45m
2 stops
Southwest Logo
6:35 am - 11:30 am
HRL
-
TUL
4h 55m
2 stops
$334Southwest
Tue, Apr 14 - Sat, Apr 18
United Airlines Logo
11:50 am - 4:04 pm
TUL
-
HRL
4h 14m
1 stop
United Airlines Logo
9:20 am - 1:46 pm
HRL
-
TUL
4h 26m
1 stop
$341United Airlines
Booking Insights

KAYAK's insights & trends for Tulsa to Harlingen flights

Get data-powered insights and trends into flights from Tulsa to Harlingen to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Tulsa to Harlingen?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Tulsa to Harlingen were found on American Airlines ($289) and Southwest ($329).

Find deals

Good to know

Low seasonApril
Cheapest flight$136
Best time to beat the crowds with an average 34% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from Tulsa to Harlingen

When to book flights from Tulsa to Harlingen

Are your dates flexible? Find out the best times to travel from Tulsa to Harlingen based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Tulsa to Harlingen

  • What is the cheapest flight from Tulsa to Harlingen?

    In the last 3 days, the lowest price for a flight from Tulsa to Harlingen was $136 for a one-way ticket and $289 for a round-trip.

  • Do I need a passport to fly between Tulsa and Harlingen?

    No, a passport isn't needed to fly from Tulsa to Harlingen. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Tulsa to Harlingen?

    On your way to Harlingen, you’ll fly out from Tulsa. You’ll be landing at Harlingen Valley Intl.

  • Which aircraft models fly most regularly from Tulsa to Harlingen?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Tulsa to Harlingen?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Tulsa to Harlingen.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Tulsa to Harlingen?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Harlingen from Tulsa is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Tulsa to Harlingen?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Harlingen with an airline and back to Tulsa with another airline. Booking your flights between Tulsa and HRL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Tulsa to Harlingen?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Harlingen from Tulsa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Tulsa to Harlingen

 
See real verified KAYAK customer reviews for airlines flying from Tulsa to Harlingen. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Tulsa to Harlingen? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4317 reviews
7.0Food
7.5Entertainment
8.6Crew
8.1Boarding
8.0Comfort
Airline reviews

I elected to pay for the upgrades and found very little difference

6.0 GoodChris, Mar 2026
DAL - SAT
Read more Southwest reviews

I elected to pay for the upgrades and found very little difference

The new seating arrangement is so over priced for what you get.

Snacks are always pretzels. Why can't you also offer peanuts ?

Flight was hours late, unable to sit next to spouse, I have had so much better experiences. Substantially better, only saving grace was that it was a short flight.

An entire day of delays. Cost lots of money. Meals and a hotel.

Only downside was the legroom and seat width, which is always a problem unless I spend more for a premium seat.

Great flight but super high price. Glad it was a business trip and not personal

On time. Friendly staff. Took to long to pre bord all the specialty groups. Cramped small plane

No delays and arrived to destination 30 min early. Staff was super friendly.

Everything a cheap airline should be at normal airline rates.

Everything you need to know for your flight from Tulsa to Harlingen

Information on your arrival and departure airports

Tulsa (TUL)
Harlingen (HRL)