What airlines fly to North America?

Allegiant Air, American Airlines and United Airlines are the top three most popular airlines that fly to North America from Harlingen according to our data. Allegiant Air is the first choice among our users, with 37% of people opting to fly with this airline when traveling to North America. Keep in mind that there are 7 different airlines that fly to North America on a routine basis, so you have a few additional options to choose from.

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

Southwest, United Airlines, and Delta are the most popular carriers operating from Harlingen Valley Intl to North America

How many flights depart from Harlingen to North America on average per week?

As of August 2026, 59 flights take off from Harlingen and land in North America each week. The most common flight departure day for this route is Fri, with 22% of weekly flights taking off on this day.

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

Prices for flights from Harlingen Valley Intl Airport to North America were last updated today.

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

The number of operators available for flights from Harlingen Valley Intl Airport to North America is 4 as of August 2026.

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

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 North America.

What documentation or ID do you need to fly to North America?

The necessary travel and health documents for your North America 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.

$109 Cheap Flights from Harlingen to North America in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Harlingen to North America

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:25 am - 11:05 amHRL Harlingen Valley Intl-DEN Denver Intl

4h 40m1 stop Austin Bergstrom

8:20 am - 3:05 pmDEN Denver Intl-HRL Harlingen Valley Intl

5h 45m1 stop Dallas Love Field

$217Southwest

Tue, Jan 5 - Sat, Jan 9

4:25 pm - 10:10 pmHRL Harlingen Valley Intl-DEN Denver Intl

6h 45m1 stop Houston Hobby

6:40 am - 11:30 amDEN Denver Intl-HRL Harlingen Valley Intl

3h 50m1 stop Austin Bergstrom

$217Southwest

Tue, Sep 29 - Tue, Oct 6

6:41 pm - 8:30 pmHRL Harlingen Valley Intl-DFW Dallas/Fort Worth

1h 49mnonstop

4:35 pm - 6:11 pmDFW Dallas/Fort Worth-HRL Harlingen Valley Intl

1h 36mnonstop

$237American Airlines

Wed, Jan 6 - Tue, Jan 12

5:51 am - 7:40 amHRL Harlingen Valley Intl-DFW Dallas/Fort Worth

1h 49mnonstop

8:27 am - 9:58 amDFW Dallas/Fort Worth-HRL Harlingen Valley Intl

1h 31mnonstop

$237American Airlines

Wed, Sep 23 - Mon, Sep 28

2:28 pm - 11:06 pmHRL Harlingen Valley Intl-MCO Orlando

7h 38m1 stop Minneapolis St Paul

6:30 am - 1:32 pmMCO Orlando-HRL Harlingen Valley Intl

8h 02m1 stop Minneapolis St Paul

$237Delta

Sat, Dec 5 - Wed, Dec 9

2:28 pm - 8:20 pmHRL Harlingen Valley Intl-DEN Denver Intl

6h 52m1 stop Minneapolis St Paul

6:25 am - 1:32 pmDEN Denver Intl-HRL Harlingen Valley Intl

6h 07m1 stop Minneapolis St Paul

$237Delta

Fri, Dec 11 - Mon, Dec 14

9:20 am - 1:38 pmHRL Harlingen Valley Intl-DFW Dallas/Fort Worth

4h 18m1 stop Houston George Bush Intcntl

5:10 am - 10:59 amDFW Dallas/Fort Worth-HRL Harlingen Valley Intl

5h 49m1 stop Houston George Bush Intcntl

$257United Airlines

Wed, Jan 6 - Tue, Jan 12

5:18 pm - 9:38 pmHRL Harlingen Valley Intl-DFW Dallas/Fort Worth

4h 20m1 stop Houston George Bush Intcntl

3:57 pm - 7:44 pmDFW Dallas/Fort Worth-HRL Harlingen Valley Intl

3h 47m1 stop Houston George Bush Intcntl

$257United Airlines

Wed, Sep 23 - Mon, Sep 28

5:00 pm - 7:10 pmHRL Harlingen Valley Intl-ORD Chicago O'Hare Intl

26h 10m1 stop Minneapolis St Paul

7:40 pm - 9:19 amORD Chicago O'Hare Intl-HRL Harlingen Valley Intl

13h 39m1 stop Minneapolis St Paul

$415Sun Country Air

Wed, Dec 16 - Fri, Dec 18

12:22 pm - 6:35 pmHRL Harlingen Valley Intl-ORD Chicago O'Hare Intl

6h 13m1 stop Minneapolis St Paul

9:18 am - 10:54 amORD Chicago O'Hare Intl-HRL Harlingen Valley Intl

25h 36m1 stop Minneapolis St Paul

$475Sun Country Air

Wed, Nov 25 - Sun, Nov 29

Cheap last minute flights

Enter your travel dates to find the best prices.

1:45 pm - 5:15 pmHRL Harlingen Valley Intl-DEN Denver Intl

4h 30m1 stop Austin Bergstrom

11:05 am - 4:45 pmDEN Denver Intl-HRL Harlingen Valley Intl

4h 40m1 stop Austin Bergstrom

$375Southwest

Tue, Sep 1 - Tue, Sep 8

6:35 am - 1:00 pmHRL Harlingen Valley Intl-DEN Denver Intl

7h 25m2 stops Austin Bergstrom Las Vegas Harry Reid Intl

11:05 am - 4:45 pmDEN Denver Intl-HRL Harlingen Valley Intl

4h 40m1 stop Austin Bergstrom

$380Southwest

Tue, Sep 1 - Tue, Sep 8

1:45 pm - 7:50 pmHRL Harlingen Valley Intl-DEN Denver Intl

7h 05m2 stops Austin Bergstrom Dallas Love Field

1:35 pm - 9:50 pmDEN Denver Intl-HRL Harlingen Valley Intl

7h 15m2 stops Lambert-St Louis Houston Hobby

$396Southwest

Tue, Sep 1 - Tue, Sep 8

5:54 am - 12:15 pmHRL Harlingen Valley Intl-ORD Chicago O'Hare Intl

6h 21m1 stop Dallas/Fort Worth

4:57 pm - 10:54 pmORD Chicago O'Hare Intl-HRL Harlingen Valley Intl

5h 57m1 stop Dallas/Fort Worth

$398American Airlines

Tue, Sep 1 - Sat, Sep 5

5:54 am - 11:11 amHRL Harlingen Valley Intl-ORD Chicago O'Hare Intl

5h 17m1 stop Dallas/Fort Worth

3:54 pm - 10:54 pmORD Chicago O'Hare Intl-HRL Harlingen Valley Intl

7h 00m1 stop Dallas/Fort Worth

$398American Airlines

Tue, Sep 1 - Sat, Sep 5

3:17 pm - 11:03 pmHRL Harlingen Valley Intl-MIA Miami

6h 46m1 stop Dallas/Fort Worth

7:05 am - 2:42 pmMIA Miami-HRL Harlingen Valley Intl

8h 37m1 stop Dallas/Fort Worth

$407American Airlines

Fri, Sep 4 - Tue, Sep 8

4:40 pm - 11:05 pmHRL Harlingen Valley Intl-LAX Los Angeles

8h 25m2 stops Houston Hobby Dallas Love Field

5:10 am - 5:15 pmLAX Los Angeles-HRL Harlingen Valley Intl

10h 05m1 stop Houston Hobby

$414Southwest

Thu, Sep 3 - Thu, Sep 10

5:18 pm - 9:38 pmHRL Harlingen Valley Intl-DFW Dallas/Fort Worth

4h 20m1 stop Houston George Bush Intcntl

9:36 am - 3:59 pmDFW Dallas/Fort Worth-HRL Harlingen Valley Intl

6h 23m1 stop Houston George Bush Intcntl

$471United Airlines

Wed, Sep 2 - Sun, Sep 6

7:15 am - 1:47 pmHRL Harlingen Valley Intl-LAX Los Angeles

8h 32m1 stop Houston George Bush Intcntl

1:15 pm - 9:52 pmLAX Los Angeles-HRL Harlingen Valley Intl

6h 37m1 stop Houston George Bush Intcntl

$493United Airlines

Thu, Sep 3 - Thu, Sep 10

7:15 am - 11:04 amHRL Harlingen Valley Intl-DFW Dallas/Fort Worth

3h 49m1 stop Houston George Bush Intcntl

12:00 pm - 3:59 pmDFW Dallas/Fort Worth-HRL Harlingen Valley Intl

3h 59m1 stop Houston George Bush Intcntl

$527United Airlines

Fri, Sep 4 - Sun, Sep 6

Cheap direct flights

Enter your travel dates to find the best prices.

3:25 pm - 5:00 pmHRL Harlingen Valley Intl-DAL Dallas Love Field

1h 35mnonstop

1:25 pm - 2:50 pmDAL Dallas Love Field-HRL Harlingen Valley Intl

1h 25mnonstop

$237Southwest

Tue, Sep 22 - Tue, Sep 29

11:40 am - 1:15 pmHRL Harlingen Valley Intl-DAL Dallas Love Field

1h 35mnonstop

10:50 am - 12:20 pmDAL Dallas Love Field-HRL Harlingen Valley Intl

1h 30mnonstop

$237Southwest

Thu, Nov 5 - Mon, Nov 9

10:45 am - 12:30 pmHRL Harlingen Valley Intl-DFW Dallas/Fort Worth

1h 45mnonstop

8:27 am - 9:58 amDFW Dallas/Fort Worth-HRL Harlingen Valley Intl

1h 31mnonstop

$237American Airlines

Thu, Sep 24 - Mon, Sep 28

6:41 pm - 8:30 pmHRL Harlingen Valley Intl-DFW Dallas/Fort Worth

1h 49mnonstop

4:35 pm - 6:11 pmDFW Dallas/Fort Worth-HRL Harlingen Valley Intl

1h 36mnonstop

$237American Airlines

Wed, Jan 6 - Tue, Jan 12

12:00 pm - 1:35 pmHRL Harlingen Valley Intl-DAL Dallas Love Field

1h 35mnonstop

3:35 pm - 5:05 pmDAL Dallas Love Field-HRL Harlingen Valley Intl

1h 30mnonstop

$237Southwest

Wed, Jan 6 - Tue, Jan 12

5:51 am - 7:40 amHRL Harlingen Valley Intl-DFW Dallas/Fort Worth

1h 49mnonstop

8:27 am - 9:58 amDFW Dallas/Fort Worth-HRL Harlingen Valley Intl

1h 31mnonstop

$237American Airlines

Wed, Sep 23 - Mon, Sep 28

2:26 pm - 4:13 pmHRL Harlingen Valley Intl-DFW Dallas/Fort Worth

1h 47mnonstop

8:31 am - 10:14 amDFW Dallas/Fort Worth-HRL Harlingen Valley Intl

1h 43mnonstop

$238American Airlines

Thu, Nov 5 - Mon, Nov 9

12:05 pm - 1:40 pmHRL Harlingen Valley Intl-DAL Dallas Love Field

1h 35mnonstop

11:50 am - 1:15 pmDAL Dallas Love Field-HRL Harlingen Valley Intl

1h 25mnonstop

$254Southwest

Wed, Oct 21 - Fri, Oct 23

12:00 pm - 1:35 pmHRL Harlingen Valley Intl-DAL Dallas Love Field

1h 35mnonstop

3:35 pm - 5:05 pmDAL Dallas Love Field-HRL Harlingen Valley Intl

1h 30mnonstop

$254Southwest

Wed, Jan 6 - Fri, Jan 8

6:41 pm - 8:28 pmHRL Harlingen Valley Intl-DFW Dallas/Fort Worth

1h 47mnonstop

9:16 pm - 10:59 pmDFW Dallas/Fort Worth-HRL Harlingen Valley Intl

1h 43mnonstop

$254American Airlines

Fri, Nov 6 - Mon, Nov 9

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United Airlines flights from Harlingen to North America

Our best United Airlines deals on Harlingen to North America flight tickets

United Airlines

Sep 22

HRL5:05 amHarlingen Valley Intl

3h 46m

1 stop

DFW8:51 amDallas/Fort Worth

Sep 29

DFW9:50 amDallas/Fort Worth

3h 33m

1 stop

HRL1:23 pmHarlingen Valley Intl

$257

United Airlines

Oct 7

HRL5:05 amHarlingen Valley Intl

3h 45m

1 stop

DFW8:50 amDallas/Fort Worth

Oct 14

DFW9:50 amDallas/Fort Worth

6h 09m

1 stop

HRL3:59 pmHarlingen Valley Intl

$261

United Airlines

Nov 25

HRL5:25 pmHarlingen Valley Intl

4h 25m

1 stop

DFW9:50 pmDallas/Fort Worth

Dec 1

DFW12:20 pmDallas/Fort Worth

3h 30m

1 stop

HRL3:50 pmHarlingen Valley Intl

$292

Southwest flights from Harlingen to North America

Our best Southwest deals on Harlingen to North America flight tickets

Southwest

Sep 29

HRL4:25 pmHarlingen Valley Intl

6h 45m

1 stop

DEN10:10 pmDenver Intl

Oct 6

DEN6:40 amDenver Intl

3h 50m

1 stop

HRL11:30 amHarlingen Valley Intl

$217

Southwest

Sep 29

HRL1:45 pmHarlingen Valley Intl

7h 05m

2 stops

DEN7:50 pmDenver Intl

Oct 6

DEN1:45 pmDenver Intl

6h 15m

1 stop

HRL9:00 pmHarlingen Valley Intl

$222

Southwest

Jan 5

HRL7:25 amHarlingen Valley Intl

7h 10m

2 stops

DEN1:35 pmDenver Intl

Jan 9

DEN6:10 amDenver Intl

7h 55m

2 stops

HRL3:05 pmHarlingen Valley Intl

$227

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HarlingenDenver

HRL Harlingen Valley Intl - DEN Denver Intl

HRLDEN

Harlingen Valley Intl

Tue 1/5

7:25 am-11:05 am

1 stop4h 40m

Denver Intl

Sat 1/9

8:20 am-3:05 pm

1 stop5h 45m

$217

HarlingenDenver

HRL Harlingen Valley Intl - DEN Denver Intl

HRLDEN

Harlingen Valley Intl

Tue 9/29

4:25 pm-10:10 pm

1 stop6h 45m

Denver Intl

Tue 10/6

6:40 am-11:30 am

1 stop3h 50m

$217

HarlingenDallas

HRL Harlingen Valley Intl - DFW Dallas/Fort Worth

HRLDFW

Harlingen Valley Intl

Wed 1/6

6:41 pm-8:30 pm

Nonstop1h 49m

Dallas/Fort Worth

Tue 1/12

4:35 pm-6:11 pm

Nonstop1h 36m

$237

Quickest round-trip

HarlingenDallas

HRL Harlingen Valley Intl - DFW Dallas/Fort Worth

HRLDFW

Harlingen Valley Intl

Wed 9/23

5:51 am-7:40 am

Nonstop1h 49m

Dallas/Fort Worth

Mon 9/28

8:27 am-9:58 am

Nonstop1h 31m

$237

HarlingenOrlando

HRL Harlingen Valley Intl - MCO Orlando

HRLMCO

Harlingen Valley Intl

Sat 12/5

2:28 pm-11:06 pm

1 stop7h 38m

Orlando

Wed 12/9

6:30 am-1:32 pm

1 stop8h 02m

$237

HarlingenDenver

HRL Harlingen Valley Intl - DEN Denver Intl

HRLDEN

Harlingen Valley Intl

Fri 12/11

2:28 pm-8:20 pm

1 stop6h 52m

Denver Intl

Mon 12/14

6:25 am-1:32 pm

1 stop6h 07m

$237

HarlingenDallas

HRL Harlingen Valley Intl - DFW Dallas/Fort Worth

HRLDFW

Harlingen Valley Intl

Wed 1/6

9:20 am-1:38 pm

1 stop4h 18m

Dallas/Fort Worth

Tue 1/12

5:10 am-10:59 am

1 stop5h 49m

$257

HarlingenDallas

HRL Harlingen Valley Intl - DFW Dallas/Fort Worth

HRLDFW

Harlingen Valley Intl

Wed 9/23

5:18 pm-9:38 pm

1 stop4h 20m

Dallas/Fort Worth

Mon 9/28

3:57 pm-7:44 pm

1 stop3h 47m

$257

HarlingenChicago

HRL Harlingen Valley Intl - ORD Chicago O'Hare Intl

HRLORD

Harlingen Valley Intl

Wed 12/16

5:00 pm-7:10 pm

1 stop26h 10m

Chicago O'Hare Intl

Fri 12/18

7:40 pm-9:19 am

1 stop13h 39m

$415

HarlingenChicago

HRL Harlingen Valley Intl - ORD Chicago O'Hare Intl

HRLORD

Harlingen Valley Intl

Wed 11/25

12:22 pm-6:35 pm

1 stop6h 13m

Chicago O'Hare Intl

Sun 11/29

9:18 am-10:54 am

1 stop25h 36m

$475

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 to North America

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

Prices

Airlines

Other information

What is the cheapest month to fly to North America?

The month of January is, on average, the cheapest month to fly to North America from Harlingen, with most prices found around $311. If you are unable to visit North America during the month of January, then departing from Harlingen during the month October is also very affordable. Most momondo users find prices during this month for around $330.

Can stopping save me money on Harlingen to North America flights?

You could potentially save up to 20% on your flight if you consider stops on a Harlingen to North America flight.

Cheap Harlingen to North America flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Harlingen to North America

Best Price Found	$109
Fastest flight time	1h 05m
Direct flights	Every day
Airports in North America	5,172 airports

The best one-way flight to North America from Harlingen in the past 72 hours is $109. The best round-trip flight deal from Harlingen to North America found on momondo in the last 72 hours is $217.

The fastest flight from Harlingen to North America takes 1h 05m

Direct flights go from Harlingen to North America every day.

There are 5,172 airports in North America. From Harlingen there are direct flights to Dallas/Fort Worth (DFW), Dallas Love Field (DAL).

Search flight deals

Frequently asked questions about flying from Harlingen to North America

When did momondo last update prices for flights from Harlingen Valley Intl Airport to North America?
Prices for flights from Harlingen Valley Intl Airport to North America were last updated today.
How many operators does momondo search for flights from Harlingen Valley Intl Airport to North America?
The number of operators available for flights from Harlingen Valley Intl Airport to North America is 4 as of August 2026.
How old do you have to be to fly from Harlingen Valley Intl Airport to North America?
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 North America.
What documentation or ID do you need to fly to North America?
The necessary travel and health documents for your North America 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.
What is the most popular plane model from Harlingen to North America?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Harlingen to North America is Boeing 737 MAX 8 (14.79% of total bookings). The next most popular plane models are Embraer ERJ-135 / ERJ-140 / ERJ-145 (11.90%), Boeing 737-800 (11.58%), and Embraer 175 (10.61%).

Best airlines flying from Harlingen to North America

Compare and see reviews for airlines that fly from Harlingen to North America with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $168	Free Cancellation	Rating 7.4 10,138 reviews	Search United Airlines flights
American Airlines	PriceFrom $189	Free Cancellation	Rating 7.1 12,017 reviews	Search American Airlines flights
Southwest	PriceFrom $236	Free Cancellation	Rating 8.0 4,199 reviews	Search Southwest flights

Why use momondo?

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

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 North America from Harlingen.

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

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

How can momondo help me find flights from Harlingen to North America?

Once all potential Harlingen to North America flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to North America, momondo offers a useful price alert feature which will track prices for flights to North America from Harlingen and alert you when they change.