Mexico

$149+ Cheap flights from Harlingen, TX (HRL) to Mexico

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/14. Fares are subject to change and may not be available on all flights or dates of travel.
HRL — MEX
Apr 22 — Apr 291
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Cheap flight deals from Harlingen to Mexico

Keep the following information in mind while searching for Harlingen to Mexico flight deals. Data was last updated April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$323
(Cheapflightsfares)

One-way from

$149
(Cheapflightsfares)

Popular in

March

Cheapest in

January

Average price

$685

Good round-trip deal

$323 or less
Provider with most accurate pricing for Harlingen Valley Intl-Mexico City Benito Juarez flight deals.
Provider most trusted by Cheapflights users for Harlingen Valley Intl-Mexico City Benito Juarez flights.
From Harlingen Valley Intl to Mexico
One-way flight from Harlingen Valley Intl to Mexico
Highest demand for flights based on searches. 23% potential increase in price ($174 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($26 potential savings vs. average RT price).
Average for round-trip flights in April 2025
Price to beat on a round-trip flight from Harlingen Valley Intl to Mexico.

Find flight deals from Harlingen to Mexico

Cheapest flights from Harlingen to Mexico
Explore the most affordable flight options available from Harlingen to Mexico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/181:49 pmHRL - CUN
Nonstop2h 11mSun Country Air
Sat 6/2110:33 amCUN - HRL
Nonstop2h 13mSun Country Air
Deal found 4/15$323
This United Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/412:16 pmHRL - CUN
1 stop7h 04mUnited Airlines
Wed 5/77:51 amCUN - HRL
1 stop5h 33mUnited Airlines
Deal found 4/16$453
This American Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/45:47 amHRL - CUN
1 stop9h 18mAmerican Airlines
Wed 5/710:35 amCUN - HRL
2 stops13h 24mAmerican Airlines
Deal found 4/16$457
This American Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1710:21 amHRL - MEX
1 stop11h 24mAmerican Airlines
Tue 5/205:00 amMEX - HRL
1 stop9h 57mAmerican Airlines
Deal found 4/16$481
This Southwest deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/75:15 amHRL - CUN
2 stops9h 05mSouthwest
Sat 7/1211:55 amCUN - HRL
2 stops11h 10mSouthwest
Deal found 4/16$573
This United Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/165:30 pmHRL - PBC
1 stop18h 56mUnited Airlines
Fri 5/2312:25 pmPBC - HRL
1 stop8h 10mUnited Airlines
Deal found 4/16$683
This Air Canada deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/127:00 amHRL - MEX
2 stops29h 10mAir Canada
Sat 9/2012:15 amMEX - HRL
2 stops14h 47mAir Canada
Deal found 4/17$727
This United Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/222:05 pmHRL - MLM
1 stop5h 08mUnited Airlines
Wed 4/306:50 amMLM - HRL
1 stop11h 54mUnited Airlines
Deal found 4/17$776
This Air Canada deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/285:10 amHRL - CUN
2 stops34h 15mAir Canada
Mon 6/210:20 amCUN - HRL
2 stops27h 05mAir Canada
Deal found 4/17$1,049
This Mytrip deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/203:11 pmHRL - CUN
1 stop18h 53mMultiple Airlines
Thu 4/244:25 amCUN - HRL
3 stops31h 00mMultiple Airlines
Deal found 4/16$1,064
This Air Canada deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/15:10 amHRL - MEX
2 stops19h 05mMultiple Airlines
Sat 6/712:15 amMEX - HRL
2 stops14h 45mMultiple Airlines
Deal found 4/16$2,534

Cheapflights Fare Finder

Customize your flight search to find flights from Harlingen to Mexico 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, Cheapflights users made 2,558,603 searches. Data last updated April 17, 2025.
Use the filters below to find and compare flights from Harlingen to Mexico that are best for you.

Fly from

Harlingen

Fly to

Mexico

Route

Depart

Return

Price

HarlingenCancún

HRL - CUN

HRLCUN

Harlingen Valley Intl

Wed 6/18

1:49 pm-4:00 pm

Nonstop2h 11m

Cancun

Sat 6/21

10:33 am-12:46 pm

Nonstop2h 13m

$323

HarlingenCancún

HRL - CUN

HRLCUN

Harlingen Valley Intl

Sun 5/4

12:16 pm-7:20 pm

1 stop7h 04m

Cancun

Wed 5/7

7:51 am-1:24 pm

1 stop5h 33m

$453

HarlingenCancún

HRL - CUN

HRLCUN

Harlingen Valley Intl

Sun 5/4

7:54 pm-10:45 am

2 stops14h 51m

Cancun

Wed 5/7

10:35 am-11:59 pm

2 stops13h 24m

$457

HarlingenMexico City

HRL - MEX

HRLMEX

Harlingen Valley Intl

Sat 5/17

10:21 am-8:45 pm

1 stop11h 24m

Mexico City Benito Juarez

Tue 5/20

5:00 am-3:57 pm

1 stop9h 57m

$481

HarlingenCancún

HRL - CUN

HRLCUN

Harlingen Valley Intl

Mon 7/7

5:15 am-2:20 pm

2 stops9h 05m

Cancun

Sat 7/12

11:55 am-11:05 pm

2 stops11h 10m

$573

HarlingenPuebla City

HRL - PBC

HRLPBC

Harlingen Valley Intl

Fri 5/16

5:30 pm-11:26 am

1 stop18h 56m

Puebla City Huejotzingo

Fri 5/23

12:25 pm-9:35 pm

1 stop8h 10m

$683

HarlingenMexico City

HRL - MEX

HRLMEX

Harlingen Valley Intl

Fri 9/12

5:00 am-11:10 am

2 stops31h 10m

Mexico City Benito Juarez

Sat 9/20

12:15 am-4:02 pm

2 stops14h 47m

$727

HarlingenMorelia

HRL - MLM

HRLMLM

Harlingen Valley Intl

Tue 4/22

2:05 pm-6:13 pm

1 stop5h 08m

Morelia

Wed 4/30

6:50 am-7:44 pm

1 stop11h 54m

$776

HarlingenCancún

HRL - CUN

HRLCUN

Harlingen Valley Intl

Wed 5/28

5:10 am-3:25 pm

2 stops34h 15m

Cancun

Mon 6/2

10:20 am-1:25 pm

2 stops27h 05m

$1,049

HarlingenCancún

HRL - CUN

HRLCUN

Harlingen Valley Intl

Sat 6/14

9:47 am-5:45 pm

3 stops31h 58m

Cancun

Tue 6/17

5:20 pm-9:35 pm

2 stops28h 15m

$1,842

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 13 results
1
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Best time to book a flight from Harlingen to Mexico

Have a flexible travel schedule? Discover the best time to fly to Mexico from Harlingen with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Harlingen to Mexico

What is the cheapest month to book a flight from Harlingen, Texas to Mexico?

Currently, May is the cheapest month in which you can book a flight from Harlingen, Texas to Mexico (average of $400). Flying from Harlingen, Texas to Mexico in December is currently the most expensive (average of $615). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HRL to MX?

Find hourly flight availability from Harlingen to Mexico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

When flying from Harlingen, Texas to Mexico, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Mexico by month

Plan your trip to Mexico by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Mexico ranges from 0.0 - 4.7 inches per month. July is typically the wettest month, when rainfall can reach 4.7 in. January is typically the driest time to visit Mexico when rainfall is around 0.0 in.

Temperature in Mexico by month

Plan your trip to Mexico by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Mexico, use this chart to help with planning. For those seeking warmer temperatures, May is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 55.4 F).

Reviews of airlines servicing Mexico

Get insights into the airlines that provide service to Mexico. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Mexico. Reviews last updated April 17, 2025.
See what other customers who have flown with Southwest, United Airlines and American Airlines from Harlingen to Mexico have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.6

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Entertainment

7.6

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Entertainment

7.6

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Entertainment

7.6

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Entertainment

7.6

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Entertainment

7.6

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from Harlingen to Mexico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Harlingen to Mexico?

    Harlingen Valley Intl (HRL), located 3.7 mi from the city center, is the airport you fly out of when you book flights from Harlingen to Mexico.

  • What are the most popular routes from Harlingen, Texas to Mexico?

  • Can I find deals for flights from Harlingen to Mexico that include hotel bookings?

    Yes. In addition to deals on Harlingen to Mexico flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Harlingen to Mexico?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Harlingen to Mexico.

  • Can I find deals for business class flights from Harlingen to Mexico?

    Yes. Cheapflights offers flight deals from Harlingen to Mexico by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Harlingen, Texas to Mexico?

    Currently, May is the cheapest month in which you can book a flight from Harlingen, Texas to Mexico (average of $400). Flying from Harlingen, Texas to Mexico in December is currently the most expensive (average of $615). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Harlingen to Mexico

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Harlingen to Mexico

Discover the top 3 airlines that operate flights from Harlingen to Mexico. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Sun Country AirCheapest$277Average$329FlexibilityNo cancel feeOn-time83%
United AirlinesCheapest$367Average$610FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$390Average$518FlexibilityNo cancel feeOn-time71%

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