$502+ Cheap flights from Mexico to Harlingen, TX (HRL)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
MEX — HRL
May 6 — May 131
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Mexico to Harlingen
Keep the following information in mind while searching for Mexico to Harlingen flight deals. Data was last updated May 1, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $502 (United Airlines) |
Popular in | December |
Cheapest in | June |
Average price | $404 |
Find flight deals from Mexico to Harlingen
Cheapest flights from Mexico to HarlingenExplore the most affordable flight options available from Mexico to Harlingen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.
Explore the most affordable flight options available from Mexico to Harlingen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.
This United Airlines deal was found by Cheapflights users on 4/30. 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 7/16:30 amMEX - HRL
1 stop12h 05mUnited Airlines
Tue 7/85:10 amHRL - MEX
1 stop11h 30mUnited Airlines
Deal found 4/30![United Airlines logo]()
$502
This American Airlines deal was found by Cheapflights users on 4/30. 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 5/31:10 pmMEX - HRL
1 stop19h 41mAmerican Airlines
Mon 5/57:56 pmHRL - MEX
1 stop25h 49mAmerican Airlines
Deal found 4/30![American Airlines logo]()
$870
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Sat 5/312:25 pmPBC - HRL
1 stop23h 59mUnited Airlines
Mon 5/55:30 pmHRL - PBC
1 stop18h 56mUnited Airlines
Deal found 4/30![United Airlines logo]()
$989
This Justfly.com deal was found by Cheapflights users on 4/30. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/3012:15 amMEX - HRL
2 stops14h 45mAir Canada
Tue 7/87:10 amHRL - MEX
2 stops29h 00mAir Canada
Deal found 4/30![Air Canada logo]()
$1,131
This Air Canada deal was found by Cheapflights users on 4/30. 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 5/212:15 amMEX - HRL
2 stops18h 29mMultiple Airlines
Mon 5/57:15 amHRL - MEX
2 stops17h 00mMultiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$2,645
Cheapflights Fare Finder
Customize your flight search to find flights from Mexico to Harlingen 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 May 1, 2025.
Use the filters below to find and compare flights from Mexico to Harlingen that are best for you.
Fly from
Mexico
Fly to
Harlingen
Route
Depart
Return
Price
Mexico CityHarlingen
MEX - HRL
MEXHRL
Mexico City Benito Juarez
Tue 7/1
6:30 am-7:35 pm
1 stop12h 05m
Harlingen Valley Intl
Tue 7/8
5:10 am-3:40 pm
1 stop11h 30m
$502
Mexico CityHarlingen
MEX - HRL
MEXHRL
Mexico City Benito Juarez
Mon 6/30
12:15 am-4:00 pm
2 stops14h 45m
Harlingen Valley Intl
Tue 7/8
7:10 am-11:10 am
2 stops29h 00m
$1,131
Best time to book a flight from Mexico to Harlingen
Have a flexible travel schedule? Discover the best time to fly to Harlingen from Mexico 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 Mexico to Harlingen
What is the cheapest month to book a flight from Mexico to Harlingen, Texas?
Currently, April is the cheapest month in which you can book a flight from Mexico to Harlingen, Texas (average of $267). Flying from Mexico to Harlingen, Texas in July is currently the most expensive (average of $411). 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 MX to HRL?
Find hourly flight availability from Mexico to Harlingen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Mexico to Harlingen, Texas as you normally would.
Rainfall in Harlingen by month
Plan your trip to Harlingen by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Harlingen, Texas ranges from 1.1 - 5.2 inches per month. September is typically the wettest month, when rainfall can reach 5.2 in. January is typically the driest time to visit Harlingen, Texas when rainfall is around 1.1 in.
Temperature in Harlingen by month
Plan your trip to Harlingen by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Harlingen, Texas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 60.8 F).
Reviews of airlines servicing Harlingen
Get insights into the airlines that provide service to Harlingen. 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 Harlingen. Reviews last updated May 1, 2025.
Crew
8.1
Boarding
7.7
Entertainment
7.1
Food
6.6
Overall
7.4
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentFERNANDO,Sep 2024
YYC - IAH
Crew
8.1
Boarding
7.7
Entertainment
7.1
Food
6.6
Overall
7.4
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentFERNANDO,Sep 2024
YYC - IAH
Crew
8.1
Boarding
7.7
Entertainment
7.1
Food
6.6
Overall
7.4
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentFERNANDO,Sep 2024
YYC - IAH