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Cheap flights from Harlingen, Texas to Cancún from $243

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 Cancún departing on 6/7. 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 Cancún

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:46 pm - 5:57 pm
HRL
-
CUN
22h 11m1 stop
American Airlines Logo
5:10 pm - 11:03 pm
CUN
-
HRL
6h 53m1 stop
$416American Airlines
Sat, Feb 21 - Wed, Feb 25
American Airlines Logo
6:46 pm - 10:45 am
HRL
-
CUN
14h 59m2 stops
American Airlines Logo
12:01 pm - 6:16 pm
CUN
-
HRL
7h 15m1 stop
$420American Airlines
Sat, Feb 21 - Wed, Feb 25
United Airlines Logo
7:00 am - 5:50 pm
HRL
-
CUN
9h 50m1 stop
United Airlines Logo
12:28 pm - 9:59 pm
CUN
-
HRL
10h 31m1 stop
$438United Airlines
Sun, Jan 25 - Fri, Jan 30
American Airlines Logo
6:44 pm - 10:43 am
HRL
-
CUN
14h 59m2 stops
American Airlines Logo
11:30 am - 11:21 pm
CUN
-
HRL
12h 51m2 stops
$443American Airlines
Sun, Jan 25 - Fri, Jan 30
United Airlines Logo
7:00 am - 12:54 pm
HRL
-
CUN
4h 54m1 stop
United Airlines Logo
12:28 pm - 8:01 pm
CUN
-
HRL
8h 33m1 stop
$483United Airlines
Thu, Jan 22 - Tue, Jan 27
American Airlines Logo
3:22 pm - 10:30 am
HRL
-
CUN
18h 08m2 stops
American Airlines Logo
5:21 pm - 10:36 am
CUN
-
HRL
18h 15m2 stops
$488American Airlines
Thu, Jan 22 - Tue, Jan 27
United Airlines Logo
9:50 am - 5:50 pm
HRL
-
CUN
7h 00m1 stop
United Airlines Logo
4:51 pm - 9:59 pm
CUN
-
HRL
6h 08m1 stop
$489United Airlines
Wed, Feb 4 - Sun, Feb 8
American Airlines Logo
6:46 pm - 8:45 pm
HRL
-
CUN
24h 59m1 stop
American Airlines Logo
6:59 pm - 10:12 am
CUN
-
HRL
16h 13m1 stop
$491American Airlines
Tue, Feb 24 - Sat, Feb 28
American Airlines Logo
6:44 pm - 12:01 pm
HRL
-
CUN
16h 17m1 stop
American Airlines Logo
5:21 pm - 10:36 am
CUN
-
HRL
18h 15m2 stops
$493American Airlines
Sun, Feb 1 - Sun, Feb 8
American Airlines Logo
6:46 pm - 8:45 pm
HRL
-
CUN
24h 59m1 stop
American Airlines Logo
11:30 am - 11:03 pm
CUN
-
HRL
12h 33m2 stops
$496American Airlines
Tue, Feb 24 - Sat, Feb 28

American Airlines flights from Harlingen, Texas to Cancún

Our best American Airlines deals on Harlingen, Texas to Cancún flight tickets
American Airlines
Feb 21
HRL6:46 pmHarlingen Valley Intl
22h 11m
1 stop
CUN5:57 pmCancun
Feb 25
CUN5:10 pmCancun
6h 53m
1 stop
HRL11:03 pmHarlingen Valley Intl
$416
Find similar
American Airlines
Feb 21
HRL6:46 pmHarlingen Valley Intl
14h 59m
2 stops
CUN10:45 amCancun
Feb 25
CUN12:01 pmCancun
7h 15m
1 stop
HRL6:16 pmHarlingen Valley Intl
$420
Find similar
American Airlines
Jan 25
HRL6:44 pmHarlingen Valley Intl
14h 59m
2 stops
CUN10:43 amCancun
Jan 30
CUN11:30 amCancun
12h 51m
2 stops
HRL11:21 pmHarlingen Valley Intl
$443
Find similar

United Airlines flights from Harlingen, Texas to Cancún

Our best United Airlines deals on Harlingen, Texas to Cancún flight tickets
United Airlines
Jan 25
HRL7:00 amHarlingen Valley Intl
9h 50m
1 stop
CUN5:50 pmCancun
Jan 30
CUN12:28 pmCancun
10h 31m
1 stop
HRL9:59 pmHarlingen Valley Intl
$438
Find similar
United Airlines
Feb 3
HRL7:00 amHarlingen Valley Intl
9h 50m
1 stop
CUN5:50 pmCancun
Feb 7
CUN2:44 pmCancun
8h 15m
1 stop
HRL9:59 pmHarlingen Valley Intl
$483
Find similar
United Airlines
Feb 4
HRL9:50 amHarlingen Valley Intl
7h 00m
1 stop
CUN5:50 pmCancun
Feb 8
CUN4:51 pmCancun
6h 08m
1 stop
HRL9:59 pmHarlingen Valley Intl
$489
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Harlingen, Texas to Cancún 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 January 7, 2026.
Use the filters below to find and compare flights from Harlingen, Texas to Cancún that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HarlingenCancún

HRL - CUN

HRLCUN

Harlingen Valley Intl

Sat 2/21

6:46 pm-5:57 pm

1 stop22h 11m

Cancun

Wed 2/25

5:10 pm-11:03 pm

1 stop6h 53m

$416

HarlingenCancún

HRL - CUN

HRLCUN

Harlingen Valley Intl

Sat 2/21

6:46 pm-10:45 am

2 stops14h 59m

Cancun

Wed 2/25

12:01 pm-6:16 pm

1 stop7h 15m

$420

HarlingenCancún

HRL - CUN

HRLCUN

Harlingen Valley Intl

Sun 1/25

7:00 am-5:50 pm

1 stop9h 50m

Cancun

Fri 1/30

12:28 pm-9:59 pm

1 stop10h 31m

$438

HarlingenCancún

HRL - CUN

HRLCUN

Harlingen Valley Intl

Sun 1/25

6:44 pm-10:43 am

2 stops14h 59m

Cancun

Fri 1/30

11:30 am-11:21 pm

2 stops12h 51m

$443

HarlingenCancún

HRL - CUN

HRLCUN

Harlingen Valley Intl

Thu 1/22

7:00 am-12:54 pm

1 stop4h 54m

Cancun

Tue 1/27

12:28 pm-8:01 pm

1 stop8h 33m

$483

HarlingenCancún

HRL - CUN

HRLCUN

Harlingen Valley Intl

Thu 1/22

3:22 pm-10:30 am

2 stops18h 08m

Cancun

Tue 1/27

5:21 pm-10:36 am

2 stops18h 15m

$488

HarlingenCancún

HRL - CUN

HRLCUN

Harlingen Valley Intl

Wed 2/4

9:50 am-5:50 pm

1 stop7h 00m

Cancun

Sun 2/8

4:51 pm-9:59 pm

1 stop6h 08m

$489

HarlingenCancún

HRL - CUN

HRLCUN

Harlingen Valley Intl

Tue 2/24

6:46 pm-8:45 pm

1 stop24h 59m

Cancun

Sat 2/28

6:59 pm-10:12 am

1 stop16h 13m

$491

HarlingenCancún

HRL - CUN

HRLCUN

Harlingen Valley Intl

Sun 2/1

6:44 pm-12:01 pm

1 stop16h 17m

Cancun

Sun 2/8

5:21 pm-10:36 am

2 stops18h 15m

$493

HarlingenCancún

HRL - CUN

HRLCUN

Harlingen Valley Intl

Tue 2/24

6:46 pm-8:45 pm

1 stop24h 59m

Cancun

Sat 2/28

11:30 am-11:03 pm

2 stops12h 33m

$496

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Cancún from

How to get the cheapest flight ticket from Harlingen, Texas to Cancún

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 day to depart on your flight to Cancún?

The cheapest day to depart from Harlingen, Texas to Cancún is on a Wednesday when prices can be found for as low as $327. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $329. These prices are subject to change though, so be sure to set up a Price Alert for flights to Cancún.

What is the cheapest Harlingen Valley Intl to Cancun flight route?

Fly from Harlingen Valley Intl to Cancun for the best Harlingen Valley Intl - Cancun flight prices

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

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

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

When to book flights from Harlingen, Texas to Cancún

Are you open to changing your travel dates? Check out the ideal times to fly from Harlingen, Texas to Cancún according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Harlingen, Texas to Cancún (HRL to CUN) flight deals and tips

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

Fastest flight time

2h 07m

Direct flights

Thu and Sun

Airports in Cancún

1 airport
The fastest flight from Harlingen, Texas to Cancún takes 2h 07m
Direct flights go from Harlingen, Texas to Cancún on Thursday and Sunday. There are no airlines offering direct flights.
There is 1 airport in Cancún. From Harlingen, Texas there are direct flights to Cancun (CUN).
Search flight deals

  • How far is Harlingen Valley Intl to Cancun by plane?

    The distance between Harlingen Valley Intl and Cancun is about 769.7 mi. In terms of flight time, this usually takes a little over 2h 07m.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Harlingen Valley Intl Airport to Cancun Airport.

  • What documentation or ID do you need to fly to Cancun Airport?

    The required travel and health documents for your Cancun Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Cancun Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Harlingen, Texas to Cancún?

  • What is the most popular airline from Harlingen, Texas to Cancún?

Best airlines flying from Harlingen, Texas to Cancún

Compare and see reviews for airlines that fly from Harlingen, Texas to Cancún with momondo
Airline
Rating
Free Cancellation
Price
Sun Country AirPriceFrom $316Free CancellationRating
6.8
340 reviews
Search Sun Country Air flights
SouthwestPriceFrom $369Free CancellationRating
8.0
4,249 reviews
Search Southwest flights
United AirlinesPriceFrom $385Free CancellationRating
7.4
9,138 reviews
Search United Airlines flights

Traveling to a place near Cancún?

Book flights to Cancún if you plan to visit one of these locations
Playa del Carmen
Isla Mujeres
Holbox
Puerto Morelos
Akumal
Puerto Aventuras
Valladolid
Punta Sam

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Harlingen to Cancún for you.

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

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

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

Once you have performed a search for Harlingen to Cancún 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 Cancún right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Cancún from Harlingen. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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