$436+ Cheap flights from Harlingen (HRL) to Mexico City Federal District
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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
HRL — MEX
Oct 20 — Oct 271
Round-trip
1 adult, Economy
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Find cheap flights from Harlingen to Mexico City Federal District 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
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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 September 20, 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 September 20, 2026.
This United Airlines deal was found by Cheapflights users on 9/17. 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.
Mon 11/165:05 am -
1 stop5h 00m
Fri 11/205:40 am -
1 stop7h 41m
Deal found 9/17![United Airlines logo]()
$615
This United Airlines deal was found by Cheapflights users on 9/20. 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 11/45:25 pm -
1 stop5h 05m
Wed 11/1110:05 am -
1 stop5h 56m
Deal found 9/20![United Airlines logo]()
$621
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Wed 10/147:15 am -
1 stop9h 25m
Wed 10/219:35 am -
1 stop5h 24m
Deal found 9/16![United Airlines logo]()
$657
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Sat 10/311:59 pm -
1 stop5h 01m
Sat 11/712:25 pm -
1 stop10h 23m
Deal found 9/16![United Airlines logo]()
$671
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Thu 11/122:26 pm -
1 stop19h 31m
Sun 11/155:39 am -
1 stop28h 35m
Deal found 9/16![American Airlines logo]()
$678
This United Airlines deal was found by Cheapflights users on 9/18. 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 12/124:39 pm -
1 stop7h 31m
Tue 12/295:40 am -
1 stop13h 59m
Deal found 9/18![United Airlines logo]()
$745
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/210:45 am -
1 stop8h 50m
Tue 10/65:00 am -
1 stop12h 12m
Deal found 9/15![American Airlines logo]()
$755
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/237:15 am -
1 stop11h 35m
Tue 11/103:30 pm -
1 stop7h 18m
Deal found 9/16![United Airlines logo]()
$761
This United Airlines deal was found by Cheapflights users on 9/16. 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 12/277:25 am -
1 stop26h 40m
Thu 1/712:25 pm -
1 stop9h 19m
Deal found 9/16![United Airlines logo]()
$767
This United Airlines deal was found by Cheapflights users on 9/16. 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 12/277:25 am -
1 stop26h 40m
Sat 1/910:05 am -
1 stop11h 39m
Deal found 9/16![United Airlines logo]()
$768
This United Airlines deal was found by Cheapflights users on 9/18. 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 12/142:00 pm -
1 stop8h 30m
Tue 12/295:40 am -
1 stop13h 59m
Deal found 9/18![United Airlines logo]()
$773
This United Airlines deal was found by Cheapflights users on 9/18. 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 12/124:39 pm -
1 stop7h 31m
Sat 12/2610:05 am -
1 stop9h 34m
Deal found 9/18![United Airlines logo]()
$775
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 September 20, 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 September 20, 2026.
This United Airlines deal was found by Cheapflights users on 9/18. 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 11/165:05 am -
1 stop5h 00m
Fri 11/205:40 am -
1 stop7h 41m
Deal found 9/18![United Airlines logo]()
$615
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Thu 11/122:26 pm -
1 stop19h 31m
Sun 11/155:39 am -
1 stop28h 35m
Deal found 9/16![American Airlines logo]()
$678
This United Airlines deal was found by Cheapflights users on 9/20. 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 11/45:25 pm -
1 stop5h 05m
Wed 11/1110:05 am -
1 stop5h 56m
Deal found 9/20![United Airlines logo]()
$621
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Wed 10/147:15 am -
1 stop9h 25m
Wed 10/219:35 am -
1 stop5h 24m
Deal found 9/16![United Airlines logo]()
$657
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Sat 10/311:59 pm -
1 stop5h 01m
Sat 11/712:25 pm -
1 stop10h 23m
Deal found 9/16![United Airlines logo]()
$671
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Mon 10/57:15 am -
1 stop4h 30m
Mon 10/129:35 am -
1 stop11h 17m
Deal found 9/16![United Airlines logo]()
$755
This United Airlines deal was found by Cheapflights users on 9/17. 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.
Sun 11/17:10 am -
1 stop11h 45m
Sun 11/85:40 am -
1 stop10h 21m
Deal found 9/17![United Airlines logo]()
$791
This United Airlines deal was found by Cheapflights users on 9/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:05 am -
1 stop5h 00m
Mon 11/235:40 am -
1 stop10h 21m
Deal found 9/15![United Airlines logo]()
$815
This United Airlines deal was found by Cheapflights users on 9/18. 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 12/154:39 pm -
1 stop5h 51m
Tue 12/2910:05 am -
1 stop9h 34m
Deal found 9/18![United Airlines logo]()
$850
This United Airlines deal was found by Cheapflights users on 9/17. 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.
Fri 12/185:05 am -
1 stop5h 00m
Thu 12/243:30 pm -
1 stop6h 29m
Deal found 9/17![United Airlines logo]()
$1,032
This United Airlines deal was found by Cheapflights users on 9/17. 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.
Sat 12/195:05 am -
1 stop17h 25m
Tue 12/295:40 am -
1 stop13h 59m
Deal found 9/17![United Airlines logo]()
$1,048
Last-minute flights from Harlingen to Mexico City Federal DistrictDiscover last-minute flight deals from Harlingen to Mexico City Federal District. Data last updated September 20, 2026 and is based on user searches.
Discover last-minute flight deals from Harlingen to Mexico City Federal District. Data last updated September 20, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/18. 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 9/2210:45 am -
1 stop6h 27m
Thu 9/247:00 am -
1 stop14h 48m
Deal found 9/18![American Airlines logo]()
$885
This Air Canada deal was found by Cheapflights users on 9/18. 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 9/225:05 am -
2 stops19h 05m
Wed 9/2312:10 am -
2 stops14h 49m
Deal found 9/18![Multiple Airlines logo]()
$2,305
This United Airlines deal was found by Cheapflights users on 9/18. 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 9/225:05 am -
1 stop9h 10m
Thu 9/248:05 am -
2 stops12h 47m
Deal found 9/18![United Airlines logo]()
$2,532
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/210:45 am -
1 stop8h 50m
Tue 10/65:00 am -
1 stop12h 12m
Deal found 9/15![American Airlines logo]()
$755
This Air Canada deal was found by Cheapflights users on 9/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:15 am -
2 stops16h 55m
Mon 10/512:10 am -
2 stops12h 13m
Deal found 9/15![Multiple Airlines logo]()
$2,953
This Booking.com deal was found by Cheapflights users on 9/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:05 am -
2 stops19h 05m
Sun 10/1112:10 am -
2 stops12h 13m
Deal found 9/16![Air Canada logo]()
$3,280
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Wed 10/147:15 am -
1 stop9h 25m
Wed 10/219:35 am -
1 stop5h 24m
Deal found 9/16![United Airlines logo]()
$657
This Expedia deal was found by Cheapflights users on 9/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:15 am -
2 stops16h 55m
Tue 10/2012:10 am -
2 stops12h 13m
Deal found 9/16![Air Canada logo]()
$3,431
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/237:15 am -
1 stop11h 35m
Tue 11/103:30 pm -
1 stop7h 18m
Deal found 9/16![United Airlines logo]()
$761
This WestJet deal was found by Cheapflights users on 9/16. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/232:13 pm -
2 stops24h 57m
Mon 11/912:20 am -
2 stops37h 08m
Deal found 9/16![WestJet logo]()
$2,465
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Sat 10/311:59 pm -
1 stop5h 01m
Sat 11/712:25 pm -
1 stop10h 23m
Deal found 9/16![United Airlines logo]()
$671
This Air Canada deal was found by Cheapflights users on 9/16. 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.
Sat 10/317:10 am -
2 stops18h 05m
Fri 11/61:05 am -
2 stops18h 42m
Deal found 9/16![Multiple Airlines logo]()
$1,724
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 September 20, 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 September 20, 2026.
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/95:05 am -
1 stop11h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![United Airlines logo]()
$436
This Air Canada deal was found by Cheapflights users on 9/16. 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.
Fri 10/95:05 am -
2 stops19h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$1,823
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 September 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $615 (United Airlines) |
One-way from | $436 (United 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 September 20, 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 10/9
5:05 am-3:40 pm
1 stop11h 35m
Mexico City Benito Juarez
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$436
HarlingenMexico City
HRL Harlingen Valley Intl - MEX Mexico City Benito Juarez
HRLMEX
Harlingen Valley Intl
Mon 11/16
5:05 am-10:05 am
1 stop5h 00m
Mexico City Benito Juarez
Fri 11/20
5:40 am-1:21 pm
1 stop7h 41m
$615
Quickest round-trip
HarlingenMexico City
HRL Harlingen Valley Intl - MEX Mexico City Benito Juarez
HRLMEX
Harlingen Valley Intl
Wed 11/4
5:25 pm-10:30 pm
1 stop5h 05m
Mexico City Benito Juarez
Wed 11/11
10:05 am-4:01 pm
1 stop5h 56m
$621
HarlingenMexico City
HRL Harlingen Valley Intl - MEX Mexico City Benito Juarez
HRLMEX
Harlingen Valley Intl
Wed 10/14
7:15 am-3:40 pm
1 stop9h 25m
Mexico City Benito Juarez
Wed 10/21
9:35 am-3:59 pm
1 stop5h 24m
$657
HarlingenMexico City
HRL Harlingen Valley Intl - MEX Mexico City Benito Juarez
HRLMEX
Harlingen Valley Intl
Sat 10/31
1:59 pm-6:00 pm
1 stop5h 01m
Mexico City Benito Juarez
Sat 11/7
12:25 pm-10:48 pm
1 stop10h 23m
$671
HarlingenMexico City
HRL Harlingen Valley Intl - MEX Mexico City Benito Juarez
HRLMEX
Harlingen Valley Intl
Thu 11/12
2:26 pm-9:57 am
1 stop19h 31m
Mexico City Benito Juarez
Sun 11/15
5:39 am-10:14 am
1 stop28h 35m
$678
HarlingenMexico City
HRL Harlingen Valley Intl - MEX Mexico City Benito Juarez
HRLMEX
Harlingen Valley Intl
Mon 10/5
7:15 am-10:45 am
1 stop4h 30m
Mexico City Benito Juarez
Mon 10/12
9:35 am-9:52 pm
1 stop11h 17m
$755
HarlingenMexico City
HRL Harlingen Valley Intl - MEX Mexico City Benito Juarez
HRLMEX
Harlingen Valley Intl
Sun 11/1
7:10 am-6:55 pm
1 stop11h 45m
Mexico City Benito Juarez
Sun 11/8
5:40 am-4:01 pm
1 stop10h 21m
$791
HarlingenMexico City
HRL Harlingen Valley Intl - MEX Mexico City Benito Juarez
HRLMEX
Harlingen Valley Intl
Thu 11/19
5:05 am-10:05 am
1 stop5h 00m
Mexico City Benito Juarez
Mon 11/23
5:40 am-4:01 pm
1 stop10h 21m
$815
HarlingenMexico City
HRL Harlingen Valley Intl - MEX Mexico City Benito Juarez
HRLMEX
Harlingen Valley Intl
Tue 12/15
4:39 pm-10:30 pm
1 stop5h 51m
Mexico City Benito Juarez
Tue 12/29
10:05 am-7:39 pm
1 stop9h 34m
$850
Showing 1-10 of 13 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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