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

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

What airlines fly to Worldwide?

American Airlines, United Airlines and Allegiant Air are the top three most popular airlines that fly to Worldwide from Harlingen, Texas according to our data. American Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Worldwide. Keep in mind that there are 16 different airlines that fly to Worldwide on a routine basis, so you have a few additional options to choose from.

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

As of February 2026, 192 flights take off from Harlingen, Texas and land in Worldwide each week. The most common flight departure day for this route is Sun, with 18% of weekly flights taking off on this day.

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

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

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

The number of operators available for flights from Harlingen Valley Intl Airport to Worldwide is 5 as of February 2026.

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

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 Worldwide.

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

The travel and health documents required for your trip to Worldwide can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Worldwide. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$90 Cheap Flights from Harlingen, Texas to Worldwide in 2026

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Find the cheapest flights from Harlingen, Texas to Worldwide

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:10 pm - 1:32 pm

HRL

IAH

1h 22mnonstop

8:30 pm - 9:56 pm

IAH

HRL

1h 26mnonstop

$179United Airlines

Fri, Mar 6 - Sun, Mar 15

6:00 am - 7:10 am

HRL

HOU

1h 10mnonstop

3:30 pm - 4:35 pm

HOU

HRL

1h 05mnonstop

$179Southwest

Fri, Mar 6 - Fri, Mar 13

6:35 pm - 7:50 pm

HRL

HOU

1h 15mnonstop

3:00 pm - 7:55 pm

HOU

HRL

4h 55m

1 stop

$189Southwest

Sun, Apr 12 - Sat, Apr 18

8:03 pm - 11:51 pm

HRL

LAS

5h 48m

1 stop

11:59 pm - 10:17 am

LAS

HRL

8h 18m

1 stop

$191American Airlines

Sat, Apr 18 - Tue, Apr 21

7:00 am - 8:23 am

HRL

IAH

1h 23mnonstop

6:30 pm - 7:56 pm

IAH

HRL

1h 26mnonstop

$193United Airlines

Sat, Mar 21 - Fri, Mar 27

11:51 am - 2:58 pm

HRL

MSP

3h 07mnonstop

8:12 am - 11:23 am

MSP

HRL

3h 11mnonstop

$198Sun Country Air

Fri, Apr 17 - Mon, Apr 20

8:06 pm - 11:52 pm

HRL

IAH

3h 46m

1 stop

6:00 am - 10:12 am

IAH

HRL

4h 12m

1 stop

$199American Airlines

Mon, Mar 23 - Wed, Mar 25

4:02 pm - 7:14 pm

HRL

MSP

3h 12mnonstop

11:45 am - 3:05 pm

MSP

HRL

3h 20mnonstop

$203Delta

Thu, Apr 16 - Mon, Apr 20

11:05 am - 2:12 pm

HRL

MSP

3h 07mnonstop

11:42 am - 2:53 pm

MSP

HRL

3h 11mnonstop

$238Sun Country Air

Fri, Apr 10 - Sun, Apr 12

4:02 pm - 7:14 pm

HRL

MSP

3h 12mnonstop

11:00 am - 2:21 pm

MSP

HRL

3h 21mnonstop

$270Delta

Sun, May 3 - Sun, Oct 25

American Airlines flights from Harlingen, Texas to Worldwide

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

American Airlines

Apr 18

HRL8:03 pmHarlingen Valley Intl

5h 48m

1 stop

LAS11:51 pmLas Vegas Harry Reid Intl

Apr 21

LAS11:59 pmLas Vegas Harry Reid Intl

8h 18m

1 stop

HRL10:17 amHarlingen Valley Intl

$191

American Airlines

Mar 23

HRL8:06 pmHarlingen Valley Intl

3h 46m

1 stop

IAH11:52 pmHouston George Bush Intcntl

Mar 25

IAH6:00 amHouston George Bush Intcntl

4h 12m

1 stop

HRL10:12 amHarlingen Valley Intl

$199

American Airlines

Apr 13

HRL7:53 pmHarlingen Valley Intl

5h 58m

1 stop

LAS11:51 pmLas Vegas Harry Reid Intl

Apr 14

LAS12:59 amLas Vegas Harry Reid Intl

7h 18m

1 stop

HRL10:17 amHarlingen Valley Intl

$204

United Airlines flights from Harlingen, Texas to Worldwide

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

United Airlines

Mar 6

HRL12:10 pmHarlingen Valley Intl

1h 22m

IAH1:32 pmHouston George Bush Intcntl

Mar 13

IAH9:45 amHouston George Bush Intcntl

1h 31m

HRL11:16 amHarlingen Valley Intl

$179

United Airlines

Mar 21

HRL7:00 amHarlingen Valley Intl

1h 23m

IAH8:23 amHouston George Bush Intcntl

Mar 27

IAH6:30 pmHouston George Bush Intcntl

1h 26m

HRL7:56 pmHarlingen Valley Intl

$193

United Airlines

Mar 21

HRL7:00 amHarlingen Valley Intl

1h 23m

IAH8:23 amHouston George Bush Intcntl

Jun 5

IAH8:35 pmHouston George Bush Intcntl

1h 19m

HRL9:54 pmHarlingen Valley Intl

$216

momondo Fare Finder

Use the filters below to find and compare flights from Harlingen, Texas to Worldwide that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HarlingenHouston

HRL - IAH

HRLIAH

Harlingen Valley Intl

Fri 3/6

12:10 pm-1:32 pm

Nonstop1h 22m

Houston George Bush Intcntl

Sun 3/15

8:30 pm-9:56 pm

Nonstop1h 26m

$179

HarlingenHouston

HRL - HOU

HRLHOU

Harlingen Valley Intl

Fri 3/6

6:00 am-7:10 am

Nonstop1h 10m

Houston Hobby

Fri 3/13

3:30 pm-4:35 pm

Nonstop1h 05m

$179

HarlingenHouston

HRL - HOU

HRLHOU

Harlingen Valley Intl

Sun 4/12

6:35 pm-7:50 pm

Nonstop1h 15m

Houston Hobby

Sat 4/18

3:00 pm-7:55 pm

1 stop4h 55m

$189

HarlingenLas Vegas

HRL - LAS

HRLLAS

Harlingen Valley Intl

Sat 4/18

8:03 pm-11:51 pm

1 stop5h 48m

Las Vegas Harry Reid Intl

Tue 4/21

11:59 pm-10:17 am

1 stop8h 18m

$191

HarlingenHouston

HRL - IAH

HRLIAH

Harlingen Valley Intl

Sat 3/21

7:00 am-8:23 am

Nonstop1h 23m

Houston George Bush Intcntl

Fri 3/27

6:30 pm-7:56 pm

Nonstop1h 26m

$193

HarlingenMinneapolis

HRL - MSP

HRLMSP

Harlingen Valley Intl

Fri 4/17

11:51 am-2:58 pm

Nonstop3h 07m

Minneapolis St Paul

Mon 4/20

8:12 am-11:23 am

Nonstop3h 11m

$198

HarlingenHouston

HRL - IAH

HRLIAH

Harlingen Valley Intl

Mon 3/23

8:06 pm-11:52 pm

1 stop3h 46m

Houston George Bush Intcntl

Wed 3/25

6:00 am-10:12 am

1 stop4h 12m

$199

HarlingenMinneapolis

HRL - MSP

HRLMSP

Harlingen Valley Intl

Thu 4/16

4:02 pm-7:14 pm

Nonstop3h 12m

Minneapolis St Paul

Mon 4/20

11:45 am-3:05 pm

Nonstop3h 20m

$203

HarlingenMinneapolis

HRL - MSP

HRLMSP

Harlingen Valley Intl

Fri 4/10

11:05 am-2:12 pm

Nonstop3h 07m

Minneapolis St Paul

Sun 4/12

11:42 am-2:53 pm

Nonstop3h 11m

$238

HarlingenMinneapolis

HRL - MSP

HRLMSP

Harlingen Valley Intl

Sun 5/3

4:02 pm-7:14 pm

Nonstop3h 12m

Minneapolis St Paul

Sun 10/25

11:00 am-2:21 pm

Nonstop3h 21m

$270

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 Worldwide

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 Harlingen Valley Intl to Worldwide flight route?

Fly from Harlingen Valley Intl to Minneapolis St Paul for the best Harlingen Valley Intl - Worldwide flight prices

What cabin class options are available on Harlingen Valley Intl to Worldwide flights?

There are 4 cabin classes available to choose from on Harlingen Valley Intl to Worldwide flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

No. A direct flight is the cheapest option for a flight between Harlingen, Texas to Worldwide.

Cheap Harlingen, Texas to Worldwide flight deals and tips

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

Best Price Found	$101
Fastest flight time	1h 10m
Direct flights	Every day
Airports in Worldwide	12,865 airports

The best one-way flight to Worldwide from Harlingen, Texas in the past 72 hours is $101. The best round-trip flight deal from Harlingen, Texas to Worldwide found on momondo in the last 72 hours is $197.

The fastest flight from Harlingen, Texas to Worldwide takes 1h 10m

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

There are 12,865 airports in Worldwide. From Harlingen, Texas there are direct flights to Houston George Bush Intcntl (IAH), Houston Hobby (HOU).

Search flight deals

When did momondo last update prices for flights from Harlingen Valley Intl Airport to Worldwide?
Prices for flights from Harlingen Valley Intl Airport to Worldwide refresh daily.
How many operators does momondo search for flights from Harlingen Valley Intl Airport to Worldwide?
The number of operators available for flights from Harlingen Valley Intl Airport to Worldwide is 5 as of February 2026.
How old do you have to be to fly from Harlingen Valley Intl Airport to Worldwide?
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 Worldwide.
What documentation or ID do you need to fly to Worldwide?
The travel and health documents required for your trip to Worldwide can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Worldwide. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Harlingen, Texas to Worldwide?
momondo data reveals that the most frequently booked plane model on the route from Harlingen, Texas to Worldwide is Airbus A319, representing 11.86% of all bookings. The subsequent popular models are Boeing 737-700 Passenger/BBJ1 (winglets) at 11.30%, Boeing 737-800 at 10.73%, and Embraer 175 at 10.73%.

Why use momondo?

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

Finding the right flight to Worldwide from Harlingen is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Worldwide quick and easy, saving you time and money.

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

All flight searches from Harlingen to Worldwide on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Harlingen to Worldwide flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Harlingen to Worldwide flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.