Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Harlingen, Texas to the United States from $52

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Harlingen, Texas to the United States departing on 2/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Harlingen, Texas to the United States

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
6:40 pm - 10:15 pm
HRL
-
LAS
5h 35m1 stop
Southwest Logo
12:05 pm - 8:50 pm
LAS
-
HRL
6h 45m1 stop
$121Southwest
Tue, Jan 13 - Wed, Jan 14
Southwest Logo
6:30 am - 3:25 pm
HRL
-
LAS
10h 55m2 stops
Southwest Logo
8:55 am - 6:00 pm
LAS
-
HRL
7h 05m1 stop
$131Southwest
Tue, Jan 13 - Wed, Jan 14
Southwest Logo
5:30 pm - 9:00 pm
HRL
-
LAS
5h 30m1 stop
Southwest Logo
5:00 am - 11:40 am
LAS
-
HRL
4h 40m1 stop
$135Southwest
Tue, Feb 17 - Sat, Feb 21
American Airlines Logo
6:02 am - 7:38 am
HRL
-
DFW
1h 36mnonstop
American Airlines Logo
9:45 pm - 11:21 pm
DFW
-
HRL
1h 36mnonstop
$145American Airlines
Wed, Jan 14 - Tue, Jan 20
Southwest Logo
5:40 am - 2:50 pm
HRL
-
LAS
11h 10m2 stops
Southwest Logo
5:00 am - 11:40 am
LAS
-
HRL
4h 40m1 stop
$146Southwest
Tue, Feb 17 - Sat, Feb 21
Southwest Logo
7:35 am - 2:55 pm
HRL
-
MCO
6h 20m1 stop
Southwest Logo
6:10 am - 10:15 am
MCO
-
HRL
5h 05m1 stop
$154Southwest
Tue, Feb 10 - Wed, Feb 18
United Airlines Logo
9:20 am - 1:13 pm
HRL
-
AUS
3h 53m1 stop
United Airlines Logo
2:10 pm - 7:58 pm
AUS
-
HRL
5h 48m1 stop
$159United Airlines
Fri, Feb 13 - Sun, Feb 15
American Airlines Logo
6:02 am - 1:55 pm
HRL
-
ORD
7h 53m1 stop
American Airlines Logo
10:19 am - 6:14 pm
ORD
-
HRL
7h 55m1 stop
$163American Airlines
Thu, Jan 8 - Wed, Jan 14
United Airlines Logo
7:00 am - 1:25 pm
HRL
-
DFW
6h 25m1 stop
United Airlines Logo
3:40 pm - 8:01 pm
DFW
-
HRL
4h 21m1 stop
$165United Airlines
Wed, Jan 14 - Tue, Jan 20
Sun Country Air Logo
12:37 pm - 6:44 pm
HRL
-
ORD
6h 07m1 stop
Sun Country Air Logo
11:45 am - 10:53 am
ORD
-
HRL
23h 08m1 stop
$315Sun Country Air
Fri, Dec 26 - Wed, Dec 31

Southwest flights from Harlingen, Texas to United States

Our best Southwest deals on Harlingen, Texas to United States flight tickets
Southwest
Jan 13
HRL6:40 pmHarlingen Valley Intl
5h 35m
1 stop
LAS10:15 pmLas Vegas Harry Reid Intl
Jan 14
LAS12:05 pmLas Vegas Harry Reid Intl
6h 45m
1 stop
HRL8:50 pmHarlingen Valley Intl
$121
Find similar
Southwest
Jan 13
HRL6:30 amHarlingen Valley Intl
10h 55m
2 stops
LAS3:25 pmLas Vegas Harry Reid Intl
Jan 14
LAS8:55 amLas Vegas Harry Reid Intl
7h 05m
1 stop
HRL6:00 pmHarlingen Valley Intl
$131
Find similar
Southwest
Feb 17
HRL5:30 pmHarlingen Valley Intl
5h 30m
1 stop
LAS9:00 pmLas Vegas Harry Reid Intl
Feb 21
LAS5:00 amLas Vegas Harry Reid Intl
4h 40m
1 stop
HRL11:40 amHarlingen Valley Intl
$135
Find similar

American Airlines flights from Harlingen, Texas to United States

Our best American Airlines deals on Harlingen, Texas to United States flight tickets
American Airlines
Jan 14
HRL6:02 amHarlingen Valley Intl
1h 36m
DFW7:38 amDallas/Fort Worth
Jan 20
DFW9:45 pmDallas/Fort Worth
1h 36m
HRL11:21 pmHarlingen Valley Intl
$145
Find similar
American Airlines
Jan 8
HRL6:02 amHarlingen Valley Intl
7h 53m
1 stop
ORD1:55 pmChicago O'Hare Intl
Jan 14
ORD10:19 amChicago O'Hare Intl
7h 55m
1 stop
HRL6:14 pmHarlingen Valley Intl
$163
Find similar
American Airlines
Feb 10
HRL6:02 amHarlingen Valley Intl
10h 33m
2 stops
MCO5:35 pmOrlando
Feb 18
MCO5:20 amOrlando
5h 45m
1 stop
HRL10:05 amHarlingen Valley Intl
$181
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Harlingen, Texas to United States that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 5, 2025.
Use the filters below to find and compare flights from Harlingen, Texas to the United States that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HarlingenLas Vegas

HRL - LAS

HRLLAS

Harlingen Valley Intl

Tue 1/13

6:40 pm-10:15 pm

1 stop5h 35m

Las Vegas Harry Reid Intl

Wed 1/14

12:05 pm-8:50 pm

1 stop6h 45m

$121

HarlingenLas Vegas

HRL - LAS

HRLLAS

Harlingen Valley Intl

Tue 1/13

6:30 am-3:25 pm

2 stops10h 55m

Las Vegas Harry Reid Intl

Wed 1/14

8:55 am-6:00 pm

1 stop7h 05m

$131

HarlingenLas Vegas

HRL - LAS

HRLLAS

Harlingen Valley Intl

Tue 2/17

5:30 pm-9:00 pm

1 stop5h 30m

Las Vegas Harry Reid Intl

Sat 2/21

5:00 am-11:40 am

1 stop4h 40m

$135

HarlingenDallas

HRL - DFW

HRLDFW

Harlingen Valley Intl

Wed 1/14

6:02 am-7:38 am

Nonstop1h 36m

Dallas/Fort Worth

Tue 1/20

9:45 pm-11:21 pm

Nonstop1h 36m

$145

HarlingenLas Vegas

HRL - LAS

HRLLAS

Harlingen Valley Intl

Tue 2/17

5:40 am-2:50 pm

2 stops11h 10m

Las Vegas Harry Reid Intl

Sat 2/21

5:00 am-11:40 am

1 stop4h 40m

$146

HarlingenOrlando

HRL - MCO

HRLMCO

Harlingen Valley Intl

Tue 2/10

7:35 am-2:55 pm

1 stop6h 20m

Orlando

Wed 2/18

6:10 am-10:15 am

1 stop5h 05m

$154

HarlingenAustin

HRL - AUS

HRLAUS

Harlingen Valley Intl

Fri 2/13

9:20 am-1:13 pm

1 stop3h 53m

Austin Bergstrom

Sun 2/15

2:10 pm-7:58 pm

1 stop5h 48m

$159

HarlingenChicago

HRL - ORD

HRLORD

Harlingen Valley Intl

Thu 1/8

6:02 am-1:55 pm

1 stop7h 53m

Chicago O'Hare Intl

Wed 1/14

10:19 am-6:14 pm

1 stop7h 55m

$163

HarlingenDallas

HRL - DFW

HRLDFW

Harlingen Valley Intl

Wed 1/14

7:00 am-1:25 pm

1 stop6h 25m

Dallas/Fort Worth

Tue 1/20

3:40 pm-8:01 pm

1 stop4h 21m

$165

HarlingenChicago

HRL - ORD

HRLORD

Harlingen Valley Intl

Fri 12/26

12:37 pm-6:44 pm

1 stop6h 07m

Chicago O'Hare Intl

Wed 12/31

11:45 am-10:53 am

1 stop23h 08m

$315

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to the United States from

How to get the cheapest flight ticket from Harlingen, Texas to United States

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

What is the cheapest month to fly to United States?

In general, August is the cheapest month to fly from Harlingen, Texas to United States. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $263. If you aren’t able to travel during the month of August, then book flights to United States from Harlingen, Texas during April instead. Flights to United States in April, while not as cheap as those in August, still average around $276.

What is the cheapest day to depart on your flight to United States?

According to our data, Wednesday is the cheapest day to fly to United States from Harlingen, Texas. The lowest ticket price found for a Wednesday departure recently was $318. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $526. These prices are subject to change though, so be sure to set up a Price Alert for flights to United States.

What is the cheapest time of day to depart on your flight to United States?

The cheapest time of day to fly to United States is in the afternoon when flights can be purchased for as low as $378. Try not to purchase tickets in the morning because they tend to be around $443. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Harlingen Valley Intl to United States flight route?

Fly from Harlingen Valley Intl to Denver Intl for the best Harlingen Valley Intl - United States flight prices

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

There is only 1 cabin class available to choose from on Harlingen Valley Intl to United States 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 United States flights?

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

Cheap Harlingen, Texas to United States flight deals and tips

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

Best Price Found

$143

Fastest flight time

1h 10m

Direct flights

Every day

Airports in United States

3 airports
The best one-way flight to United States from Harlingen, Texas in the past 72 hours is $143. The best round-trip flight deal from Harlingen, Texas to United States found on momondo in the last 72 hours is $89.
The fastest flight from Harlingen, Texas to United States takes 1h 10m
Direct flights go from Harlingen, Texas to United States every day.
There are 3 airports near United States: Dallas/Fort Worth (DFW), Dallas Love Field (DAL), Austin Bergstrom (AUS)
Search flight deals

  • When did momondo last update prices for flights from Harlingen Valley Intl Airport to United States?

    Prices for flights from Harlingen Valley Intl Airport to United States were last updated today.

  • How many operators does momondo search for flights from Harlingen Valley Intl Airport to United States?

  • How old do you have to be to fly from Harlingen Valley Intl Airport to United States?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Harlingen Valley Intl Airport to United States.

  • What documentation or ID do you need to fly to United States?

    The necessary travel and health documents for your United States 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, Texas to United States?

Best airlines flying from Harlingen, Texas to United States

Compare and see reviews for airlines that fly from Harlingen, Texas to United States with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $158Free CancellationRating
7.2
11,047 reviews
Search American Airlines flights
SouthwestPriceFrom $196Free CancellationRating
8.0
4,250 reviews
Search Southwest flights
United AirlinesPriceFrom $216Free CancellationRating
7.4
9,063 reviews
Search United Airlines flights
DeltaPriceFrom $236Free CancellationRating
7.9
8,010 reviews
Search Delta flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Harlingen to United States. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to United States from Harlingen with this policy.

How can momondo help me find flights from Harlingen to United States?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Harlingen to United States.

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

Yes. momondo can track prices for Harlingen to United States 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.

An easier way to manage your United States trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 1/4
Sun 1/11
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo
Flights to New Yorkfrom $48
Flights to Los Angelesfrom $49
Flights to Miamifrom $48
Flights to Chicagofrom $47
Flights to Orlandofrom $47
Flights to San Franciscofrom $49
Flights to Las Vegasfrom $40
Flights to Washington, D.C.from $41
Flights to Bostonfrom $57
Flights to Atlantafrom $48
Flights to Dallasfrom $52
Flights to Seattlefrom $56