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Cheap flights from Harlingen, Texas to the United States from $90

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 3/23. 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

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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
6:55 am - 1:15 pm
HRL
-
ORD
6h 20m
1 stop
Southwest Logo
3:45 pm - 11:00 pm
ORD
-
HRL
7h 15m
1 stop
$167Southwest
Thu, Apr 16 - Sun, Apr 19
Southwest Logo
6:50 am - 2:20 pm
HRL
-
ORD
7h 30m
1 stop
Southwest Logo
3:50 pm - 10:10 pm
ORD
-
HRL
6h 20m
1 stop
$175Southwest
Thu, Mar 5 - Mon, Mar 9
Southwest Logo
6:55 am - 1:15 pm
HRL
-
ORD
6h 20m
1 stop
Southwest Logo
11:55 am - 5:20 pm
ORD
-
HRL
5h 25m
1 stop
$177Southwest
Fri, Apr 10 - Tue, Apr 14
United Airlines Logo
5:18 pm - 6:41 pm
HRL
-
IAH
1h 23mnonstop
United Airlines Logo
6:15 pm - 7:40 pm
IAH
-
HRL
1h 25mnonstop
$179United Airlines
Thu, Apr 9 - Mon, Apr 13
American Airlines Logo
8:03 pm - 11:51 pm
HRL
-
LAS
5h 48m
1 stop
American Airlines Logo
11:59 pm - 10:17 am
LAS
-
HRL
8h 18m
1 stop
$191American Airlines
Sat, Apr 18 - Tue, Apr 21
United Airlines Logo
9:20 am - 10:43 am
HRL
-
IAH
1h 23mnonstop
United Airlines Logo
8:30 pm - 9:56 pm
IAH
-
HRL
1h 26mnonstop
$193United Airlines
Wed, Mar 18 - Wed, Mar 25
American Airlines Logo
8:06 pm - 11:52 pm
HRL
-
IAH
3h 46m
1 stop
American Airlines Logo
6:00 am - 10:12 am
IAH
-
HRL
4h 12m
1 stop
$199American Airlines
Mon, Mar 23 - Wed, Mar 25
Delta Logo
4:02 pm - 7:14 pm
HRL
-
MSP
3h 12mnonstop
Delta Logo
11:45 am - 3:05 pm
MSP
-
HRL
3h 20mnonstop
$203Delta
Thu, Apr 16 - Sun, Apr 19
Sun Country Air Logo
11:51 am - 2:58 pm
HRL
-
MSP
3h 07mnonstop
Sun Country Air Logo
8:12 am - 11:23 am
MSP
-
HRL
3h 11mnonstop
$234Sun Country Air
Fri, Apr 17 - Mon, Apr 20
Delta Logo
4:04 pm - 7:15 pm
HRL
-
MSP
3h 11mnonstop
Delta Logo
11:45 am - 3:05 pm
MSP
-
HRL
3h 20mnonstop
$250Delta
Thu, Apr 9 - Tue, Apr 21

Southwest flights from Harlingen, Texas to United States

Our best Southwest deals on Harlingen, Texas to United States flight tickets
Southwest
Apr 16
HRL6:55 amHarlingen Valley Intl
6h 20m
1 stop
ORD1:15 pmChicago O'Hare Intl
Apr 19
ORD3:45 pmChicago O'Hare Intl
7h 15m
1 stop
HRL11:00 pmHarlingen Valley Intl
$167
Southwest
Mar 5
HRL6:50 amHarlingen Valley Intl
7h 30m
1 stop
ORD2:20 pmChicago O'Hare Intl
Mar 9
ORD3:50 pmChicago O'Hare Intl
6h 20m
1 stop
HRL10:10 pmHarlingen Valley Intl
$175
Southwest
Apr 10
HRL6:55 amHarlingen Valley Intl
6h 20m
1 stop
ORD1:15 pmChicago O'Hare Intl
Apr 14
ORD11:55 amChicago O'Hare Intl
5h 25m
1 stop
HRL5:20 pmHarlingen Valley Intl
$177

United Airlines flights from Harlingen, Texas to United States

Our best United Airlines deals on Harlingen, Texas to United States flight tickets
United Airlines
Apr 9
HRL5:18 pmHarlingen Valley Intl
1h 23m
IAH6:41 pmHouston George Bush Intcntl
Apr 13
IAH6:15 pmHouston George Bush Intcntl
1h 25m
HRL7:40 pmHarlingen Valley Intl
$179
United Airlines
Mar 18
HRL9:20 amHarlingen Valley Intl
1h 23m
IAH10:43 amHouston George Bush Intcntl
Mar 25
IAH8:30 pmHouston George Bush Intcntl
1h 26m
HRL9:56 pmHarlingen Valley Intl
$193
United Airlines
Mar 10
HRL12:10 pmHarlingen Valley Intl
1h 22m
IAH1:32 pmHouston George Bush Intcntl
Mar 11
IAH9:45 amHouston George Bush Intcntl
1h 31m
HRL11:16 amHarlingen Valley Intl
$194

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 February 20, 2026.
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

HarlingenChicago

HRL - ORD

HRLORD

Harlingen Valley Intl

Thu 4/16

6:55 am-1:15 pm

1 stop6h 20m

Chicago O'Hare Intl

Sun 4/19

3:45 pm-11:00 pm

1 stop7h 15m

$167

HarlingenChicago

HRL - ORD

HRLORD

Harlingen Valley Intl

Thu 3/5

6:50 am-2:20 pm

1 stop7h 30m

Chicago O'Hare Intl

Mon 3/9

3:50 pm-10:10 pm

1 stop6h 20m

$175

HarlingenChicago

HRL - ORD

HRLORD

Harlingen Valley Intl

Fri 4/10

6:55 am-1:15 pm

1 stop6h 20m

Chicago O'Hare Intl

Tue 4/14

11:55 am-5:20 pm

1 stop5h 25m

$177

HarlingenHouston

HRL - IAH

HRLIAH

Harlingen Valley Intl

Thu 4/9

5:18 pm-6:41 pm

Nonstop1h 23m

Houston George Bush Intcntl

Mon 4/13

6:15 pm-7:40 pm

Nonstop1h 25m

$179

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

Wed 3/18

9:20 am-10:43 am

Nonstop1h 23m

Houston George Bush Intcntl

Wed 3/25

8:30 pm-9:56 pm

Nonstop1h 26m

$193

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

Sun 4/19

11:45 am-3:05 pm

Nonstop3h 20m

$203

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

$234

HarlingenMinneapolis

HRL - MSP

HRLMSP

Harlingen Valley Intl

Thu 4/9

4:04 pm-7:15 pm

Nonstop3h 11m

Minneapolis St Paul

Tue 4/21

11:45 am-3:05 pm

Nonstop3h 20m

$250

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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, January 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 $253. If you aren’t able to travel during the month of January, then book flights to United States from Harlingen, Texas during August instead. Flights to United States in August, while not as cheap as those in January, still average around $263.

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

$101

Fastest flight time

1h 10m

Direct flights

Every day

Airports in United States

4,296 airports
The best one-way flight to United States from Harlingen, Texas in the past 72 hours is $101. The best round-trip flight deal from Harlingen, Texas to United States found on momondo in the last 72 hours is $208.
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 4,296 airports in United States. 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 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
11,321 reviews
Search American Airlines flights
SouthwestPriceFrom $160Free CancellationRating
8.0
4,295 reviews
Search Southwest flights
United AirlinesPriceFrom $168Free CancellationRating
7.4
9,325 reviews
Search United Airlines flights
DeltaPriceFrom $236Free CancellationRating
7.9
8,215 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.

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