$149 Find Cheap Flights from Harlingen to Oklahoma

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Harlingen to Oklahoma departing on 4/8. 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 Oklahoma

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Harlingen to Oklahoma, 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 Harlingen to Oklahoma, as well as popular online travel agencies
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Flight Deals

Book Cheap Harlingen to Oklahoma Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Harlingen to Oklahoma 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 Harlingen to Oklahoma

Wed, Apr 22 - Wed, Apr 29
American Airlines Logo
6:00 am - 7:40 am
HRL
-
DFW
1h 40mnonstop
American Airlines Logo
5:56 pm - 7:33 pm
DFW
-
HRL
1h 37mnonstop
$226American Airlines
Wed, May 13 - Sat, May 16
American Airlines Logo
10:47 am - 12:30 pm
HRL
-
DFW
1h 43mnonstop
American Airlines Logo
8:37 am - 10:17 am
DFW
-
HRL
1h 40mnonstop
$227American Airlines
Sat, Apr 18 - Sat, Apr 25
Southwest Logo
6:05 am - 9:40 am
HRL
-
TUL
3h 35m
1 stop
Southwest Logo
3:30 pm - 9:35 pm
TUL
-
HRL
6h 05m
1 stop
$271Southwest
Wed, Apr 8 - Sun, Apr 12
American Airlines Logo
2:47 pm - 4:29 pm
HRL
-
DFW
1h 42mnonstop
American Airlines Logo
5:45 pm - 7:22 pm
DFW
-
HRL
1h 37mnonstop
$278American Airlines
Wed, Apr 1 - Wed, Apr 8
American Airlines Logo
8:06 pm - 9:50 pm
HRL
-
DFW
1h 44mnonstop
American Airlines Logo
9:15 pm - 10:51 pm
DFW
-
HRL
1h 36mnonstop
$287American Airlines
Sat, Apr 4 - Sat, Apr 11
United Airlines Logo
9:20 am - 1:46 pm
HRL
-
TUL
4h 26m
1 stop
United Airlines Logo
1:49 pm - 7:40 pm
TUL
-
HRL
5h 51m
1 stop
$289United Airlines
Sat, Apr 4 - Sat, Apr 11
United Airlines Logo
9:20 am - 4:16 pm
HRL
-
XNA
6h 56m
1 stop
United Airlines Logo
5:07 pm - 9:59 pm
XNA
-
HRL
4h 52m
1 stop
$289United Airlines
Wed, Apr 8 - Wed, Apr 15
United Airlines Logo
7:00 am - 12:23 pm
HRL
-
DFW
5h 23m
1 stop
United Airlines Logo
3:30 pm - 9:59 pm
DFW
-
HRL
6h 29m
1 stop
$297United Airlines
Fri, May 8 - Sun, May 10
Southwest Logo
6:00 pm - 10:50 pm
HRL
-
TUL
4h 50m
2 stops
Southwest Logo
5:30 pm - 11:00 pm
TUL
-
HRL
5h 30m
2 stops
$299Southwest
Sat, Apr 18 - Sat, Apr 25
Southwest Logo
3:35 pm - 9:55 pm
HRL
-
TUL
6h 20m
1 stop
Southwest Logo
3:45 pm - 9:35 pm
TUL
-
HRL
5h 50m
2 stops
$305Southwest
Booking Insights

KAYAK's insights & trends for Harlingen to Oklahoma flights

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

Which airlines provide the cheapest flights from Harlingen to Oklahoma?

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 Harlingen to Oklahoma were found on Southwest ($271) and United Airlines ($297).

Find deals

Good to know

Cheapest flight$149
Flight from Harlingen to Dallas/Fort Worth Airport

FAQs - booking Oklahoma flights

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

    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 Harlingen to Oklahoma.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Harlingen to Oklahoma 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 Harlingen to Oklahoma?

    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 from Harlingen to Oklahoma with an airline and back with another airline.

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

    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 from Harlingen to Oklahoma up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Oklahoma

  • Looking for a cheap flight? 25% of our users found tickets from Harlingen to the following destinations at these prices or less: Dallas $204 one-way - $388 round-trip

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

Information on your arrival and departure airports

Harlingen (HRL)