$296+ Cheap flights from Harlingen (HRL) to Mexico City Federal District
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 10/13. Fares are subject to change and may not be available on all flights or dates of travel.
HRL — MEX
Sep 26 — Oct 31
Round-trip
1 adult, Economy
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Find cheap flights from Harlingen to Mexico City Federal District with Cheapflights
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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 Harlingen to Mexico City Federal District
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Cheapest flights from Harlingen to Mexico City Federal DistrictExplore the most affordable flight options available from Harlingen to Mexico City Federal District. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 27, 2026.
Explore the most affordable flight options available from Harlingen to Mexico City Federal District. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 27, 2026.
This American Airlines deal was found by Cheapflights users on 8/24. 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.
Mon 10/196:42 pm -
1 stop24h 54m
Fri 10/235:00 am -
1 stop12h 12m
Deal found 8/24![American Airlines logo]()
$573
This American Airlines deal was found by Cheapflights users on 8/23. 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.
Fri 11/610:44 am -
1 stop12h 29m
Wed 11/115:39 am -
1 stop12h 32m
Deal found 8/23![American Airlines logo]()
$589
This United Airlines deal was found by Cheapflights users on 8/27. 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 12/64:39 pm -
1 stop7h 31m
Wed 12/92:40 pm -
1 stop7h 19m
Deal found 8/27![United Airlines logo]()
$593
This United Airlines deal was found by Cheapflights users on 8/27. 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 11/811:25 am -
1 stop5h 25m
Fri 11/1312:25 pm -
1 stop7h 22m
Deal found 8/27![United Airlines logo]()
$623
This United Airlines deal was found by Cheapflights users on 8/26. 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.
Wed 9/235:05 am -
1 stop4h 30m
Wed 9/304:40 am -
1 stop7h 43m
Deal found 8/26![United Airlines logo]()
$635
This United Airlines deal was found by Cheapflights users on 8/26. 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 10/235:05 am -
1 stop4h 30m
Fri 10/304:40 am -
1 stop7h 41m
Deal found 8/26![United Airlines logo]()
$639
This United Airlines deal was found by Cheapflights users on 8/26. 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 10/92:00 pm -
1 stop4h 50m
Tue 10/132:15 pm -
1 stop6h 37m
Deal found 8/26![United Airlines logo]()
$655
This United Airlines deal was found by Cheapflights users on 8/24. 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 9/265:05 am -
1 stop11h 35m
Sat 10/34:40 am -
1 stop7h 43m
Deal found 8/24![United Airlines logo]()
$675
This United Airlines deal was found by Cheapflights users on 8/23. 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.
Thu 9/175:05 am -
1 stop4h 30m
Sun 9/204:40 am -
1 stop7h 44m
Deal found 8/23![United Airlines logo]()
$700
This United Airlines deal was found by Cheapflights users on 8/22. 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 9/87:15 am -
1 stop9h 25m
Sun 9/136:30 am -
1 stop14h 22m
Deal found 8/22![United Airlines logo]()
$753
This United Airlines deal was found by Cheapflights users on 8/24. 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 8/281:59 pm -
1 stop10h 11m
Mon 8/314:40 am -
1 stop10h 19m
Deal found 8/24![United Airlines logo]()
$771
This United Airlines deal was found by Cheapflights users on 8/26. 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.
Wed 12/235:05 am -
1 stop5h 00m
Sun 12/2710:05 am -
1 stop9h 34m
Deal found 8/26![United Airlines logo]()
$779
Best flights from Harlingen to Mexico City Federal DistrictDiscover carefully curated flight deals from Harlingen to Mexico City Federal District that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 27, 2026.
Discover carefully curated flight deals from Harlingen to Mexico City Federal District that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 27, 2026.
This American Airlines deal was found by Cheapflights users on 8/23. 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.
Fri 11/610:44 am -
1 stop12h 29m
Wed 11/115:39 am -
1 stop12h 32m
Deal found 8/23![American Airlines logo]()
$589
This United Airlines deal was found by Cheapflights users on 8/27. 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 12/64:39 pm -
1 stop7h 31m
Wed 12/92:40 pm -
1 stop7h 19m
Deal found 8/27![United Airlines logo]()
$593
This United Airlines deal was found by Cheapflights users on 8/27. 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 11/811:25 am -
1 stop5h 25m
Fri 11/1312:25 pm -
1 stop7h 22m
Deal found 8/27![United Airlines logo]()
$623
This United Airlines deal was found by Cheapflights users on 8/26. 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.
Wed 9/235:05 am -
1 stop4h 30m
Wed 9/304:40 am -
1 stop7h 43m
Deal found 8/26![United Airlines logo]()
$635
This United Airlines deal was found by Cheapflights users on 8/26. 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 10/92:00 pm -
1 stop4h 50m
Tue 10/132:15 pm -
1 stop6h 37m
Deal found 8/26![United Airlines logo]()
$655
This United Airlines deal was found by Cheapflights users on 8/24. 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 9/265:05 am -
1 stop11h 35m
Sat 10/34:40 am -
1 stop7h 43m
Deal found 8/24![United Airlines logo]()
$675
This United Airlines deal was found by Cheapflights users on 8/26. 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 1/175:16 pm -
1 stop21h 09m
Thu 1/215:40 am -
1 stop9h 54m
Deal found 8/26![United Airlines logo]()
$693
This United Airlines deal was found by Cheapflights users on 8/23. 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.
Thu 9/175:05 am -
1 stop4h 30m
Sun 9/204:40 am -
1 stop7h 44m
Deal found 8/23![United Airlines logo]()
$700
Last-minute flights from Harlingen to Mexico City Federal DistrictDiscover last-minute flight deals from Harlingen to Mexico City Federal District. Data last updated August 27, 2026 and is based on user searches.
Discover last-minute flight deals from Harlingen to Mexico City Federal District. Data last updated August 27, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/24. 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 8/281:59 pm -
1 stop10h 11m
Mon 8/314:40 am -
1 stop10h 19m
Deal found 8/24![United Airlines logo]()
$771
This Justfly.com deal was found by Cheapflights users on 8/24. 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.
Fri 8/281:59 pm -
2 stops34h 11m
Sun 8/3012:10 am -
2 stops36h 14m
Deal found 8/24![Air Canada logo]()
$3,315
This Justfly.com deal was found by Cheapflights users on 8/26. 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 9/77:15 am -
2 stops16h 55m
Sat 9/1212:10 am -
2 stops36h 14m
Deal found 8/26![Air Canada logo]()
$3,193
This United Airlines deal was found by Cheapflights users on 8/22. 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 9/87:15 am -
1 stop9h 25m
Sun 9/136:30 am -
1 stop14h 22m
Deal found 8/22![United Airlines logo]()
$753
This Booking.com deal was found by Cheapflights users on 8/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/81:59 pm -
2 stops21h 56m
Sat 9/1212:10 am -
2 stops42h 29m
Deal found 8/22![Air Canada logo]()
$3,164
This United Airlines deal was found by Cheapflights users on 8/23. 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.
Thu 9/175:05 am -
1 stop4h 30m
Sun 9/204:40 am -
1 stop7h 44m
Deal found 8/23![United Airlines logo]()
$700
This Air Canada deal was found by Cheapflights users on 8/23. 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.
Thu 9/175:05 am -
2 stops19h 05m
Sat 9/1912:10 am -
2 stops18h 29m
Deal found 8/23![Multiple Airlines logo]()
$1,565
This United Airlines deal was found by Cheapflights users on 8/26. 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.
Wed 9/235:05 am -
1 stop4h 30m
Wed 9/304:40 am -
1 stop7h 43m
Deal found 8/26![United Airlines logo]()
$635
This Air Canada deal was found by Cheapflights users on 8/26. 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 9/235:05 am -
2 stops19h 05m
Tue 9/2912:10 am -
2 stops14h 49m
Deal found 8/26![Multiple Airlines logo]()
$3,510
This United Airlines deal was found by Cheapflights users on 8/24. 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 9/265:05 am -
1 stop11h 35m
Sat 10/34:40 am -
1 stop7h 43m
Deal found 8/24![United Airlines logo]()
$675
This Air Canada deal was found by Cheapflights users on 8/24. 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.
Sat 9/265:05 am -
2 stops19h 05m
Fri 10/212:10 am -
2 stops12h 13m
Deal found 8/24![Multiple Airlines logo]()
$2,282
One-way flights from Harlingen to Mexico City Federal DistrictSearch for one-way flight options from Harlingen to Mexico City Federal District. Find affordable one-way fares based on user searches. Data last updated August 27, 2026.
Search for one-way flight options from Harlingen to Mexico City Federal District. Find affordable one-way fares based on user searches. Data last updated August 27, 2026.
This American Airlines deal was found by Cheapflights users on 8/24. 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.
Tue 10/135:50 am -
1 stop5h 28m
Deal found 8/24![American Airlines logo]()
$296
This American Airlines deal was found by Cheapflights users on 8/24. 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.
Mon 9/213:35 pm -
1 stop25h 37m
Deal found 8/24![American Airlines logo]()
$310
This United Airlines deal was found by Cheapflights users on 8/24. 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.
Mon 9/215:05 am -
1 stop13h 45m
Deal found 8/24![United Airlines logo]()
$420
This Air Canada deal was found by Cheapflights users on 8/24. 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.
Tue 10/135:05 am -
2 stops19h 05m
Deal found 8/24![Multiple Airlines logo]()
$859
This Air Canada deal was found by Cheapflights users on 8/24. 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.
Mon 9/215:05 am -
2 stops19h 05m
Deal found 8/24![Multiple Airlines logo]()
$1,450
Find flight deals from Harlingen to Mexico City Federal District
Keep the following information in mind while searching for Harlingen to Mexico City Federal District flight deals. Data was last updated August 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $573 (American Airlines) |
One-way from | $296 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Harlingen to Mexico City Federal District 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 7,457,451 searches. Data last updated August 27, 2026.
Use the filters below to find and compare flights from Harlingen to Mexico City Federal District that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HarlingenMexico City
HRL Harlingen Valley Intl - MEX Mexico City Benito Juarez
HRLMEX
Harlingen Valley Intl
Fri 11/6
10:44 am-11:13 pm
1 stop12h 29m
Mexico City Benito Juarez
Wed 11/11
5:39 am-6:11 pm
1 stop12h 32m
$589
HarlingenMexico City
HRL Harlingen Valley Intl - MEX Mexico City Benito Juarez
HRLMEX
Harlingen Valley Intl
Sun 12/6
4:39 pm-12:10 am
1 stop7h 31m
Mexico City Benito Juarez
Wed 12/9
2:40 pm-9:59 pm
1 stop7h 19m
$593
HarlingenMexico City
HRL Harlingen Valley Intl - MEX Mexico City Benito Juarez
HRLMEX
Harlingen Valley Intl
Sun 11/8
11:25 am-4:50 pm
1 stop5h 25m
Mexico City Benito Juarez
Fri 11/13
12:25 pm-7:47 pm
1 stop7h 22m
$623
HarlingenMexico City
HRL Harlingen Valley Intl - MEX Mexico City Benito Juarez
HRLMEX
Harlingen Valley Intl
Wed 9/23
5:05 am-8:35 am
1 stop4h 30m
Mexico City Benito Juarez
Wed 9/30
4:40 am-1:23 pm
1 stop7h 43m
$635
Quickest round-trip
HarlingenMexico City
HRL Harlingen Valley Intl - MEX Mexico City Benito Juarez
HRLMEX
Harlingen Valley Intl
Fri 10/9
2:00 pm-5:50 pm
1 stop4h 50m
Mexico City Benito Juarez
Tue 10/13
2:15 pm-9:52 pm
1 stop6h 37m
$655
HarlingenMexico City
HRL Harlingen Valley Intl - MEX Mexico City Benito Juarez
HRLMEX
Harlingen Valley Intl
Sat 9/26
5:05 am-3:40 pm
1 stop11h 35m
Mexico City Benito Juarez
Sat 10/3
4:40 am-1:23 pm
1 stop7h 43m
$675
HarlingenMexico City
HRL Harlingen Valley Intl - MEX Mexico City Benito Juarez
HRLMEX
Harlingen Valley Intl
Sun 1/17
5:16 pm-2:25 pm
1 stop21h 09m
Mexico City Benito Juarez
Thu 1/21
5:40 am-3:34 pm
1 stop9h 54m
$693
HarlingenMexico City
HRL Harlingen Valley Intl - MEX Mexico City Benito Juarez
HRLMEX
Harlingen Valley Intl
Thu 9/17
5:05 am-8:35 am
1 stop4h 30m
Mexico City Benito Juarez
Sun 9/20
4:40 am-1:24 pm
1 stop7h 44m
$700
Cheapest one-way
Quickest one-way
HarlingenMexico City
HRL Harlingen Valley Intl - MEX Mexico City Benito Juarez
HRLMEX
Harlingen Valley Intl
Tue 10/13
5:50 am-10:18 am
1 stop5h 28m
$296
HarlingenMexico City
HRL Harlingen Valley Intl - MEX Mexico City Benito Juarez
HRLMEX
Harlingen Valley Intl
Mon 9/21
3:35 pm-4:12 pm
1 stop25h 37m
$310
Showing 1-10 of 12 resultsSorted by cheapest first
Best time to book a flight from Harlingen to Mexico City Federal District
Have a flexible travel schedule? Discover the best time to fly to Mexico City Federal District from Harlingen with our price prediction graph.
HRL-MEX
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 City Federal District
HRL-MXDF
HRL-MEX
No data available for this route at this time. Please check back soon.
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