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Cheap flights from Harlingen to Cancún from $167

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 to Cancún departing on 6/10. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Harlingen to Cancún

Cheap round-trip flights

Enter your travel dates to find the best prices.
Sun Country Air Logo
1:49 pm - 3:56 pm
HRL
-
CUN
2h 07mnonstop
Sun Country Air Logo
10:33 am - 12:49 pm
CUN
-
HRL
2h 16mnonstop
$347Sun Country Air
Wed, Jun 10 - Sat, Jun 13
Sun Country Air Logo
1:49 pm - 3:56 pm
HRL
-
CUN
2h 07mnonstop
Sun Country Air Logo
10:33 am - 12:49 pm
CUN
-
HRL
2h 16mnonstop
$357Sun Country Air
Sat, Jun 6 - Sat, Jun 13
Sun Country Air Logo
1:49 pm - 3:56 pm
HRL
-
CUN
2h 07mnonstop
Sun Country Air Logo
10:33 am - 12:49 pm
CUN
-
HRL
2h 16mnonstop
$367Sun Country Air
Sat, Jun 27 - Sat, Jul 4
Sun Country Air Logo
1:45 pm - 3:53 pm
HRL
-
CUN
2h 08mnonstop
Sun Country Air Logo
10:33 am - 12:49 pm
CUN
-
HRL
2h 16mnonstop
$430Sun Country Air
Sat, May 30 - Wed, Jun 3
American Airlines Logo
8:03 pm - 11:05 am
HRL
-
CUN
15h 02m
1 stop
American Airlines Logo
3:55 pm - 10:51 pm
CUN
-
HRL
6h 56m
1 stop
$532American Airlines
Sat, May 16 - Wed, May 20
American Airlines Logo
8:03 pm - 12:40 pm
HRL
-
CUN
16h 37m
2 stops
American Airlines Logo
3:01 pm - 10:51 pm
CUN
-
HRL
7h 50m
1 stop
$536American Airlines
Sat, May 16 - Wed, May 20
American Airlines Logo
5:18 pm - 9:31 am
HRL
-
CUN
16h 13m
2 stops
American Airlines Logo
4:25 pm - 10:13 am
CUN
-
HRL
17h 48m
2 stops
$564American Airlines
Sat, May 30 - Wed, Jun 3
American Airlines Logo
8:04 pm - 8:05 pm
HRL
-
CUN
24h 01m
1 stop
American Airlines Logo
7:51 am - 7:34 pm
CUN
-
HRL
11h 43m
1 stop
$569American Airlines
Sat, May 30 - Wed, Jun 3
United Airlines Logo
9:20 am - 2:18 pm
HRL
-
CUN
4h 58m
1 stop
United Airlines Logo
7:51 am - 8:00 pm
CUN
-
HRL
12h 09m
1 stop
$575United Airlines
Mon, May 4 - Mon, May 11
American Airlines Logo
8:03 pm - 11:57 am
HRL
-
CUN
15h 54m
1 stop
American Airlines Logo
12:05 pm - 7:33 pm
CUN
-
HRL
7h 28m
1 stop
$577American Airlines
Sat, May 9 - Sat, May 16

Sun Country Air flights from Harlingen to Cancún

Our best Sun Country Air deals on Harlingen to Cancún flight tickets
Sun Country Air
Jun 10
HRL1:49 pmHarlingen Valley Intl
2h 07m
CUN3:56 pmCancun
Jun 13
CUN10:33 amCancun
2h 16m
HRL12:49 pmHarlingen Valley Intl
$347
Sun Country Air
Jun 6
HRL1:49 pmHarlingen Valley Intl
2h 07m
CUN3:56 pmCancun
Jun 13
CUN10:33 amCancun
2h 16m
HRL12:49 pmHarlingen Valley Intl
$357
Sun Country Air
Jun 27
HRL1:49 pmHarlingen Valley Intl
2h 07m
CUN3:56 pmCancun
Jul 4
CUN10:33 amCancun
2h 16m
HRL12:49 pmHarlingen Valley Intl
$367

American Airlines flights from Harlingen to Cancún

Our best American Airlines deals on Harlingen to Cancún flight tickets
American Airlines
May 16
HRL8:03 pmHarlingen Valley Intl
15h 02m
1 stop
CUN11:05 amCancun
May 20
CUN3:55 pmCancun
6h 56m
1 stop
HRL10:51 pmHarlingen Valley Intl
$532
American Airlines
May 16
HRL8:03 pmHarlingen Valley Intl
16h 37m
2 stops
CUN12:40 pmCancun
May 20
CUN3:01 pmCancun
7h 50m
1 stop
HRL10:51 pmHarlingen Valley Intl
$536
American Airlines
May 30
HRL5:18 pmHarlingen Valley Intl
16h 13m
2 stops
CUN9:31 amCancun
Jun 3
CUN4:25 pmCancun
17h 48m
2 stops
HRL10:13 amHarlingen Valley Intl
$564

momondo Fare Finder

 
Customize your flight search to find flights from Harlingen 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 April 10, 2026.
Use the filters below to find and compare flights from Harlingen to Cancún that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

HarlingenCancún

HRL - CUN

HRLCUN

Harlingen Valley Intl

Wed 6/10

1:49 pm-3:56 pm

Nonstop2h 07m

Cancun

Sat 6/13

10:33 am-12:49 pm

Nonstop2h 16m

$347

HarlingenCancún

HRL - CUN

HRLCUN

Harlingen Valley Intl

Sat 6/6

1:49 pm-3:56 pm

Nonstop2h 07m

Cancun

Sat 6/13

10:33 am-12:49 pm

Nonstop2h 16m

$357

HarlingenCancún

HRL - CUN

HRLCUN

Harlingen Valley Intl

Sat 6/27

1:49 pm-3:56 pm

Nonstop2h 07m

Cancun

Sat 7/4

10:33 am-12:49 pm

Nonstop2h 16m

$367

HarlingenCancún

HRL - CUN

HRLCUN

Harlingen Valley Intl

Sat 5/30

1:45 pm-3:53 pm

Nonstop2h 08m

Cancun

Wed 6/3

10:33 am-12:49 pm

Nonstop2h 16m

$430

HarlingenCancún

HRL - CUN

HRLCUN

Harlingen Valley Intl

Sat 5/16

8:03 pm-11:05 am

1 stop15h 02m

Cancun

Wed 5/20

3:55 pm-10:51 pm

1 stop6h 56m

$532

HarlingenCancún

HRL - CUN

HRLCUN

Harlingen Valley Intl

Sat 5/16

8:03 pm-12:40 pm

2 stops16h 37m

Cancun

Wed 5/20

3:01 pm-10:51 pm

1 stop7h 50m

$536

HarlingenCancún

HRL - CUN

HRLCUN

Harlingen Valley Intl

Sat 5/30

5:18 pm-9:31 am

2 stops16h 13m

Cancun

Wed 6/3

4:25 pm-10:13 am

2 stops17h 48m

$564

HarlingenCancún

HRL - CUN

HRLCUN

Harlingen Valley Intl

Sat 5/30

8:04 pm-8:05 pm

1 stop24h 01m

Cancun

Wed 6/3

7:51 am-7:34 pm

1 stop11h 43m

$569

HarlingenCancún

HRL - CUN

HRLCUN

Harlingen Valley Intl

Mon 5/4

9:20 am-2:18 pm

1 stop4h 58m

Cancun

Mon 5/11

7:51 am-8:00 pm

1 stop12h 09m

$575

HarlingenCancún

HRL - CUN

HRLCUN

Harlingen Valley Intl

Sat 5/9

8:03 pm-11:57 am

1 stop15h 54m

Cancun

Sat 5/16

12:05 pm-7:33 pm

1 stop7h 28m

$577

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 Cancún from

How to get the cheapest flight ticket from Harlingen 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 month to fly to Cancún?

If you don’t want to visit Cancún in July, then you should wait until June to fly from Harlingen, when ticket prices are also cheap, with an average price of $374.

What is the cheapest day to depart on your flight to Cancún?

The cheapest day to depart from Harlingen to Cancún is on a Wednesday when prices can be found for as low as $329. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $330. 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 to Cancún flights?

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

When to book flights from Harlingen to Cancún

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

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

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

Fastest flight time

2h 07m

Direct flights

Thu and Sun

Airports in Cancún

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

Frequently asked questions about flying from Harlingen to Cancún

  • 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 to Cancún?

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

Best airlines flying from Harlingen to Cancún

Compare and see reviews for airlines that fly from Harlingen to Cancún with momondo
Airline
Rating
Free Cancellation
Price
Sun Country AirPriceFrom $316Free CancellationRating
6.8
336 reviews
Search Sun Country Air flights
SouthwestPriceFrom $369Free CancellationRating
8.0
4,335 reviews
Search Southwest flights
United AirlinesPriceFrom $385Free CancellationRating
7.4
9,561 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
Punta Sam
Valladolid

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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