$603+ Cheap flights from Mexico City Federal District 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 6/30. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Mexico City Federal District to Harlingen with Cheapflights
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 City Federal District to Harlingen
Keep the following information in mind while searching for Mexico City Federal District to Harlingen flight deals. Data was last updated June 16, 2025.
Round-trip from | $603 (United Airlines) |
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Find flight deals from Mexico City Federal District to Harlingen
Cheapest flights from Mexico City Federal District to HarlingenExplore the most affordable flight options available from Mexico City Federal District to Harlingen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.
Explore the most affordable flight options available from Mexico City Federal District to Harlingen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.
This United Airlines deal was found by Cheapflights users on 6/16. 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.
This Air Canada deal was found by Cheapflights users on 6/16. 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.
Cheapflights Fare Finder
Customize your flight search to find flights from Mexico City Federal District 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 June 16, 2025.
Use the filters below to find and compare flights from Mexico City Federal District to Harlingen that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Mexico CityHarlingen
MEX - HRL
MEXHRL
Mexico City Benito Juarez
Mon 6/30
6:30 am-7:35 pm
1 stop12h 05m
Harlingen Valley Intl
Mon 7/7
1:59 pm-11:10 pm
1 stop10h 11m
Mexico CityHarlingen
MEX - HRL
MEXHRL
Mexico City Benito Juarez
Sun 11/30
1:10 am-3:54 pm
2 stops14h 44m
Harlingen Valley Intl
Tue 12/2
9:30 am-12:45 am
2 stops15h 15m
Best time to book a flight from Mexico City Federal District to Harlingen
Have a flexible travel schedule? Discover the best time to fly to Harlingen from Mexico City Federal District with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Mexico City Federal District to Harlingen
What is the cheapest month to book a flight from Mexico City Federal District to Harlingen, Texas?
Currently, April is the cheapest month in which you can book a flight from Mexico City Federal District to Harlingen, Texas (average of $267). Flying from Mexico City Federal District to Harlingen, Texas in June is currently the most expensive (average of $395). 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.
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 June 16, 2025.
Food
Comfort
Overall
Entertainment
Crew
Boarding
Reviews
FERNANDO,Sep 2024
YYC - IAH
Food
Comfort
Overall
Entertainment
Crew
Boarding
Reviews
FERNANDO,Sep 2024
YYC - IAH