How many flights depart from Harlingen, Texas to Oklahoma on average per week?

72 flights are operational weekly from Harlingen, Texas to Oklahoma as of March 2026. The most popular departure day for this route is Mon, with 15% of flights per week taking off on this day.

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

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

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

The number of operators available for flights from Harlingen Valley Intl Airport to Oklahoma is 2 as of March 2026.

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

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 Harlingen Valley Intl Airport to Oklahoma.

What documentation or ID do you need to fly to Oklahoma?

The necessary travel and health documents for your Oklahoma trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$126 Cheap Flights from Harlingen to Oklahoma in 2026

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Find the cheapest flights from Harlingen, Texas to Oklahoma

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:18 pm - 9:47 pm

HRL

DFW

4h 29m

1 stop

2:23 pm - 7:40 pm

DFW

HRL

5h 17m

1 stop

$273United Airlines

Thu, Apr 16 - Mon, Apr 20

8:06 pm - 9:50 pm

HRL

DFW

1h 44mnonstop

9:15 pm - 10:53 pm

DFW

HRL

1h 38mnonstop

$277American Airlines

Sat, Mar 28 - Sat, Apr 4

5:10 am - 8:50 am

HRL

DFW

3h 40m

1 stop

4:01 pm - 9:54 pm

DFW

HRL

5h 53m

1 stop

$285United Airlines

Fri, May 22 - Tue, May 26

8:04 pm - 9:50 pm

HRL

DFW

1h 46mnonstop

6:02 pm - 7:34 pm

DFW

HRL

1h 32mnonstop

$293American Airlines

Thu, Jun 25 - Sat, Jun 27

10:47 am - 12:30 pm

HRL

DFW

1h 43mnonstop

12:41 pm - 2:17 pm

DFW

HRL

1h 36mnonstop

$309American Airlines

Thu, Apr 16 - Mon, Apr 20

5:18 pm - 9:56 pm

HRL

DFW

4h 38m

1 stop

3:30 pm - 9:59 pm

DFW

HRL

6h 29m

1 stop

$313United Airlines

Wed, May 13 - Sun, May 17

6:00 am - 7:40 am

HRL

DFW

1h 40mnonstop

6:02 pm - 7:34 pm

DFW

HRL

1h 32mnonstop

$329American Airlines

Fri, Jun 12 - Sun, Jun 14

2:05 pm - 5:46 pm

HRL

DFW

3h 41m

1 stop

4:01 pm - 9:54 pm

DFW

HRL

5h 53m

1 stop

$330United Airlines

Fri, Jun 12 - Sun, Jun 14

10:02 am - 11:39 am

HRL

DFW

1h 37mnonstop

2:26 pm - 3:50 pm

DFW

HRL

1h 24mnonstop

$332American Airlines

Sat, Aug 15 - Sat, Aug 15

2:00 pm - 5:50 pm

HRL

DFW

3h 50m

1 stop

11:59 am - 3:34 pm

DFW

HRL

3h 35m

1 stop

$333United Airlines

Tue, Aug 11 - Wed, Aug 19

United Airlines flights from Harlingen, Texas to Oklahoma

Our best United Airlines deals on Harlingen, Texas to Oklahoma flight tickets

United Airlines

Apr 16

HRL5:18 pmHarlingen Valley Intl

4h 29m

1 stop

DFW9:47 pmDallas/Fort Worth

Apr 20

DFW2:23 pmDallas/Fort Worth

5h 17m

1 stop

HRL7:40 pmHarlingen Valley Intl

$273

United Airlines

May 22

HRL5:10 amHarlingen Valley Intl

3h 40m

1 stop

DFW8:50 amDallas/Fort Worth

May 26

DFW4:01 pmDallas/Fort Worth

5h 53m

1 stop

HRL9:54 pmHarlingen Valley Intl

$285

United Airlines

May 13

HRL5:18 pmHarlingen Valley Intl

4h 38m

1 stop

DFW9:56 pmDallas/Fort Worth

May 17

DFW3:30 pmDallas/Fort Worth

6h 29m

1 stop

HRL9:59 pmHarlingen Valley Intl

$313

American Airlines flights from Harlingen, Texas to Oklahoma

Our best American Airlines deals on Harlingen, Texas to Oklahoma flight tickets

American Airlines

Mar 28

HRL8:06 pmHarlingen Valley Intl

1h 44m

DFW9:50 pmDallas/Fort Worth

Apr 4

DFW9:15 pmDallas/Fort Worth

1h 38m

HRL10:53 pmHarlingen Valley Intl

$277

American Airlines

Jun 25

HRL8:04 pmHarlingen Valley Intl

1h 46m

DFW9:50 pmDallas/Fort Worth

Jun 27

DFW6:02 pmDallas/Fort Worth

1h 32m

HRL7:34 pmHarlingen Valley Intl

$293

American Airlines

Apr 16

HRL10:47 amHarlingen Valley Intl

1h 43m

DFW12:30 pmDallas/Fort Worth

Apr 20

DFW12:41 pmDallas/Fort Worth

1h 36m

HRL2:17 pmHarlingen Valley Intl

$309

Fly from

Fly to

Route

Depart

Return

Price

HarlingenDallas

HRL - DFW

HRLDFW

Harlingen Valley Intl

Thu 4/16

5:18 pm-9:47 pm

1 stop4h 29m

Dallas/Fort Worth

Mon 4/20

2:23 pm-7:40 pm

1 stop5h 17m

$273

HarlingenDallas

HRL - DFW

HRLDFW

Harlingen Valley Intl

Sat 3/28

8:06 pm-9:50 pm

Nonstop1h 44m

Dallas/Fort Worth

Sat 4/4

9:15 pm-10:53 pm

Nonstop1h 38m

$277

HarlingenDallas

HRL - DFW

HRLDFW

Harlingen Valley Intl

Fri 5/22

5:10 am-8:50 am

1 stop3h 40m

Dallas/Fort Worth

Tue 5/26

4:01 pm-9:54 pm

1 stop5h 53m

$285

HarlingenDallas

HRL - DFW

HRLDFW

Harlingen Valley Intl

Thu 6/25

8:04 pm-9:50 pm

Nonstop1h 46m

Dallas/Fort Worth

Sat 6/27

6:02 pm-7:34 pm

Nonstop1h 32m

$293

HarlingenDallas

HRL - DFW

HRLDFW

Harlingen Valley Intl

Thu 4/16

10:47 am-12:30 pm

Nonstop1h 43m

Dallas/Fort Worth

Mon 4/20

12:41 pm-2:17 pm

Nonstop1h 36m

$309

HarlingenDallas

HRL - DFW

HRLDFW

Harlingen Valley Intl

Wed 5/13

5:18 pm-9:56 pm

1 stop4h 38m

Dallas/Fort Worth

Sun 5/17

3:30 pm-9:59 pm

1 stop6h 29m

$313

HarlingenDallas

HRL - DFW

HRLDFW

Harlingen Valley Intl

Fri 6/12

6:00 am-7:40 am

Nonstop1h 40m

Dallas/Fort Worth

Sun 6/14

6:02 pm-7:34 pm

Nonstop1h 32m

$329

HarlingenDallas

HRL - DFW

HRLDFW

Harlingen Valley Intl

Fri 6/12

2:05 pm-5:46 pm

1 stop3h 41m

Dallas/Fort Worth

Sun 6/14

4:01 pm-9:54 pm

1 stop5h 53m

$330

HarlingenDallas

HRL - DFW

HRLDFW

Harlingen Valley Intl

Sat 8/15

10:02 am-11:39 am

Nonstop1h 37m

Dallas/Fort Worth

Sat 8/15

2:26 pm-3:50 pm

Nonstop1h 24m

$332

HarlingenDallas

HRL - DFW

HRLDFW

Harlingen Valley Intl

Tue 8/11

2:00 pm-5:50 pm

1 stop3h 50m

Dallas/Fort Worth

Wed 8/19

11:59 am-3:34 pm

1 stop3h 35m

$333

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Airlines

Other information

What is the cheapest airline that flies from Harlingen Valley Intl to Oklahoma?

United Airlines and Southwest are the most popular carriers operating from Harlingen Valley Intl to Oklahoma

Cheap Harlingen, Texas to Oklahoma flight deals and tips

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

Fastest flight time	1h 30m
Direct flights	Every day
Airports in Oklahoma	32 airports

The fastest flight from Harlingen, Texas to Oklahoma takes 1h 30m

Direct flights go from Harlingen, Texas to Oklahoma every day.

There are 32 airports in Oklahoma. From Harlingen, Texas there are direct flights to Dallas/Fort Worth (DFW).

Search flight deals

When did momondo last update prices for flights from Harlingen Valley Intl Airport to Oklahoma?
Prices for flights from Harlingen Valley Intl Airport to Oklahoma refresh daily.
How many operators does momondo search for flights from Harlingen Valley Intl Airport to Oklahoma?
The number of operators available for flights from Harlingen Valley Intl Airport to Oklahoma is 2 as of March 2026.
How old do you have to be to fly from Harlingen Valley Intl Airport to Oklahoma?
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 Harlingen Valley Intl Airport to Oklahoma.
What documentation or ID do you need to fly to Oklahoma?
The necessary travel and health documents for your Oklahoma trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

It is quick and easy to find Harlingen to Oklahoma flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Oklahoma that suits you.

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

Yes. momondo allows you to filter the results for Harlingen to Oklahoma flights to just show those with flexible booking policies.

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

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

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

Of course. momondo tracks the price of Harlingen to Oklahoma flights. All you need is a valid email address and we will do the rest; it is that quick and easy.