Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Harlingen, Texas to Cancún from $207

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 3/18. 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 Cancún

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
3:41 pm - 10:14 amHRL-CUN
17h 33m2 stops
Delta Logo
3:15 pm - 3:10 pmCUN-HRL
24h 55m2 stops
$433Delta
Find Deal
Fri, Dec 5 - Fri, Dec 12
American Airlines Logo
6:44 pm - 12:00 pmHRL-CUN
16h 16m1 stop
American Airlines Logo
12:00 pm - 6:14 pmCUN-HRL
7h 14m1 stop
$435American Airlines
Find Deal
Thu, Jan 8 - Wed, Jan 14
American Airlines Logo
3:22 pm - 10:30 amHRL-CUN
18h 08m2 stops
American Airlines Logo
1:12 pm - 11:21 pmCUN-HRL
11h 09m2 stops
$440American Airlines
Find Deal
Thu, Jan 8 - Wed, Jan 14
American Airlines Logo
5:36 am - 5:54 pmHRL-CUN
11h 18m1 stop
American Airlines Logo
8:45 am - 3:30 pmCUN-HRL
7h 45m1 stop
$469American Airlines
Find Deal
Fri, Dec 5 - Fri, Dec 12
American Airlines Logo
6:10 pm - 10:32 amHRL-CUN
15h 22m2 stops
American Airlines Logo
6:59 pm - 9:40 amCUN-HRL
15h 41m1 stop
$473American Airlines
Find Deal
Sat, Dec 13 - Sat, Dec 20
American Airlines Logo
10:12 am - 3:26 pmHRL-CUN
28h 14m1 stop
American Airlines Logo
3:10 pm - 10:36 amCUN-HRL
20h 26m2 stops
$477American Airlines
Find Deal
Wed, Dec 31 - Wed, Jan 7
American Airlines Logo
6:44 pm - 1:22 pmHRL-CUN
17h 38m2 stops
American Airlines Logo
5:21 pm - 10:36 amCUN-HRL
18h 15m2 stops
$490American Airlines
Find Deal
Tue, Jan 6 - Tue, Jan 20
United Airlines Logo
7:00 am - 12:54 pmHRL-CUN
4h 54m1 stop
United Airlines Logo
2:44 pm - 7:50 pmCUN-HRL
6h 06m1 stop
$494United Airlines
Find Deal
Sat, Nov 29 - Sat, Dec 6
United Airlines Logo
7:00 am - 3:59 pmHRL-CUN
7h 59m1 stop
United Airlines Logo
2:44 pm - 7:36 pmCUN-HRL
5h 52m1 stop
$512United Airlines
Find Deal
Sat, Dec 13 - Sat, Dec 20
American Airlines Logo
3:22 pm - 10:30 amHRL-CUN
18h 08m2 stops
American Airlines Logo
5:21 pm - 10:36 amCUN-HRL
18h 15m2 stops
$515American Airlines
Find Deal
Thu, Jan 15 - Tue, Jan 20

American Airlines flights from Harlingen, Texas to Cancún

Our best American Airlines deals on Harlingen, Texas to Cancún flight tickets
American Airlines
Jan 8
HRL6:44 pmHarlingen Valley Intl
16h 16m
1 stop
CUN12:00 pmCancun
Jan 14
CUN12:00 pmCancun
7h 14m
1 stop
HRL6:14 pmHarlingen Valley Intl
$435
Find similar
American Airlines
Jan 8
HRL3:22 pmHarlingen Valley Intl
18h 08m
2 stops
CUN10:30 amCancun
Jan 14
CUN1:12 pmCancun
11h 09m
2 stops
HRL11:21 pmHarlingen Valley Intl
$440
Find similar
American Airlines
Dec 5
HRL5:36 amHarlingen Valley Intl
11h 18m
1 stop
CUN5:54 pmCancun
Dec 12
CUN8:45 amCancun
7h 45m
1 stop
HRL3:30 pmHarlingen Valley Intl
$469
Find similar

United Airlines flights from Harlingen, Texas to Cancún

Our best United Airlines deals on Harlingen, Texas to Cancún flight tickets
United Airlines
Nov 29
HRL7:00 amHarlingen Valley Intl
4h 54m
1 stop
CUN12:54 pmCancun
Dec 6
CUN2:44 pmCancun
6h 06m
1 stop
HRL7:50 pmHarlingen Valley Intl
$494
Find similar
United Airlines
Dec 13
HRL7:00 amHarlingen Valley Intl
7h 59m
1 stop
CUN3:59 pmCancun
Dec 20
CUN2:44 pmCancun
5h 52m
1 stop
HRL7:36 pmHarlingen Valley Intl
$512
Find similar
United Airlines
Jan 15
HRL12:10 pmHarlingen Valley Intl
4h 40m
1 stop
CUN5:50 pmCancun
Jan 20
CUN2:44 pmCancun
8h 15m
1 stop
HRL9:59 pmHarlingen Valley Intl
$530
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 November 17, 2025.
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

Fri 12/5

3:41 pm-10:14 am

2 stops17h 33m

Cancun

Fri 12/12

3:15 pm-3:10 pm

2 stops24h 55m

$433

HarlingenCancún

HRL - CUN

HRLCUN

Harlingen Valley Intl

Thu 1/8

6:44 pm-12:00 pm

1 stop16h 16m

Cancun

Wed 1/14

12:00 pm-6:14 pm

1 stop7h 14m

$435

HarlingenCancún

HRL - CUN

HRLCUN

Harlingen Valley Intl

Thu 1/8

3:22 pm-10:30 am

2 stops18h 08m

Cancun

Wed 1/14

1:12 pm-11:21 pm

2 stops11h 09m

$440

HarlingenCancún

HRL - CUN

HRLCUN

Harlingen Valley Intl

Fri 12/5

5:36 am-5:54 pm

1 stop11h 18m

Cancun

Fri 12/12

8:45 am-3:30 pm

1 stop7h 45m

$469

HarlingenCancún

HRL - CUN

HRLCUN

Harlingen Valley Intl

Sat 12/13

6:10 pm-10:32 am

2 stops15h 22m

Cancun

Sat 12/20

6:59 pm-9:40 am

1 stop15h 41m

$473

HarlingenCancún

HRL - CUN

HRLCUN

Harlingen Valley Intl

Wed 12/31

10:12 am-3:26 pm

1 stop28h 14m

Cancun

Wed 1/7

3:10 pm-10:36 am

2 stops20h 26m

$477

HarlingenCancún

HRL - CUN

HRLCUN

Harlingen Valley Intl

Tue 1/6

6:44 pm-1:22 pm

2 stops17h 38m

Cancun

Tue 1/20

5:21 pm-10:36 am

2 stops18h 15m

$490

HarlingenCancún

HRL - CUN

HRLCUN

Harlingen Valley Intl

Sat 11/29

7:00 am-12:54 pm

1 stop4h 54m

Cancun

Sat 12/6

2:44 pm-7:50 pm

1 stop6h 06m

$494

HarlingenCancún

HRL - CUN

HRLCUN

Harlingen Valley Intl

Sat 12/13

7:00 am-3:59 pm

1 stop7h 59m

Cancun

Sat 12/20

2:44 pm-7:36 pm

1 stop5h 52m

$512

HarlingenCancún

HRL - CUN

HRLCUN

Harlingen Valley Intl

Thu 1/15

3:22 pm-10:30 am

2 stops18h 08m

Cancun

Tue 1/20

5:21 pm-10:36 am

2 stops18h 15m

$515

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

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 Thursday because tickets tend to average around $665. These prices are subject to change though, so be sure to set up a Price Alert for flights to Cancún.

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

Our most recent data shows that the best time of day to fly to Cancún is at noon. Flights from Harlingen, Texas to Cancún during this time can be as low as $329. Flights to Cancún are more costly in the afternoon, with an average ticket price of $660. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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

Direct flights

None
There are no direct flights from Harlingen, Texas to Cancún. There are no popular flight routes from Harlingen, Texas to Cancún.
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 4h 40m.

  • 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
6.9
334 reviews
Search Sun Country Air flights
SouthwestPriceFrom $369Free CancellationRating
8.0
4,245 reviews
Search Southwest flights
United AirlinesPriceFrom $385Free CancellationRating
7.4
9,014 reviews
Search United Airlines flights
American AirlinesPriceFrom $452Free CancellationRating
7.2
11,049 reviews
Search American 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.

An easier way to manage your Cancún 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
Wed 12/17
Wed 12/24
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Mexico