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Cheap flight deals from San Luis Potosi to Harlingen Starting at PHP 16,711

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • One way
  • Round-trip
      • SLP07:12 am
        5h 16m
        1 stop
        HRL01:28 pm
        Tue, Apr 15|San Luis Potosi - Harlingen|United Airlines
        PHP 16,711PHP 31,462
        47% OFF
        47% OFF
        PHP 31,462PHP 16,711

        Choose United Airlines flights from San Luis Potosi to Harlingen. The one-way connecting flight with United Airlines departs from Ponciano Arriaga International Airport on Tue, Apr 15, arriving at Valley International Airport. One-way Prices start from PHP 16,711 including taxes and charges.

      • SLP05:30 am
        9h 31m
        1 stop
        HRL04:01 pm
        Tue, Apr 15|San Luis Potosi - Harlingen|American Airlines
        PHP 19,928PHP 31,462
        37% OFF
        37% OFF
        PHP 31,462PHP 19,928

        Choose American Airlines flights from San Luis Potosi to Harlingen. The one-way connecting flight with American Airlines departs from Ponciano Arriaga International Airport on Tue, Apr 15, arriving at Valley International Airport. One-way Prices start from PHP 19,928 including taxes and charges.

      • SLP12:49 pm
        22h 28m
        1 stop
        HRL11:17 am
        Sat, Feb 22|San Luis Potosi - Harlingen|United Airlines
        PHP 25,756PHP 31,462
        18% OFF
        18% OFF
        PHP 31,462PHP 25,756

        Choose United Airlines flights from San Luis Potosi to Harlingen. The one-way connecting flight with United Airlines departs from Ponciano Arriaga International Airport on Sat, Feb 22, arriving at Valley International Airport. One-way Prices start from PHP 25,756 including taxes and charges.

      • SLP06:25 am
        9h 35m
        1 stop
        HRL04:00 pm
        Sat, Feb 22|San Luis Potosi - Harlingen|American Airlines
        PHP 28,631
        PHP 28,631

        Choose American Airlines flights from San Luis Potosi to Harlingen. The one-way connecting flight with American Airlines departs from Ponciano Arriaga International Airport on Sat, Feb 22, arriving at Valley International Airport. One-way Prices start from PHP 28,631 including taxes and charges.

      • SLP01:00 pm
        3h 5m
        Nonstop
        HRL02:00 pm
        Thu, Feb 27|San Luis Potosi - Harlingen|United Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

San Luis Potosi to Harlingen Flight Time

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA1440

    American Airlines

    01:55 pm

    SLP

    2.2h

    04:05 pm

    DFW

    SMTWTFS
    Search

  2. AA3344

    American Airlines

    10:35 pm

    DFW

    1.5h

    12:05 am

    HRL

    SMTWTFS

  3. UA5284

    United Airlines

    06:00 am

    SLP

    2.0h

    08:02 am

    IAH

    SMTWTFS
    Search

  4. UA4862

    United Airlines

    09:56 pm

    IAH

    1.3h

    11:15 pm

    HRL

    -----F-

  5. UA5284

    United Airlines

    06:00 am

    SLP

    2.0h

    08:02 am

    IAH

    SMTWTFS
    Search

  6. UA4344

    United Airlines

    02:40 pm

    IAH

    1.4h

    04:04 pm

    HRL

    SMTWT-S

  7. AA853

    American Airlines

    06:25 am

    SLP

    2.2h

    08:35 am

    DFW

    S--WTFS
    Search

  8. AA3344

    American Airlines

    10:35 pm

    DFW

    1.5h

    12:05 am

    HRL

    SMTWTFS

  9. AA853

    American Airlines

    06:25 am

    SLP

    2.2h

    08:35 am

    DFW

    S--WTFS
    Search

  10. AA3698

    American Airlines

    02:27 pm

    DFW

    1.6h

    04:00 pm

    HRL

    SMTWTFS

  11. AM1537

    Aeromexico

    09:47 am

    SLP

    1.2h

    11:00 am

    MEX

    SMTWTFS
    Search

  12. AM470

    Aeromexico

    02:05 pm

    MEX

    2.6h

    05:43 pm

    IAH

    SMTWTFS

  13. UA4259

    United Airlines

    10:00 pm

    IAH

    1.2h

    11:14 pm

    HRL

    SMTWTFS

  14. DL9050

    Delta Air Lines

    09:53 am

    SLP

    1.3h

    11:10 am

    MEX

    SMTWTF-
    Search

  15. DL8106

    Delta Air Lines

    03:30 pm

    MEX

    2.7h

    07:14 pm

    AUS

    SMTWTFS

  16. DL4131

    Delta Air Lines

    11:12 am

    AUS

    1.2h

    12:26 pm

    HRL

    SMTWTFS

  17. UA5946

    United Airlines

    11:51 am

    SLP

    2.0h

    02:54 pm

    IAH

    SMTWTFS
    Search

  18. UA4228

    United Airlines

    09:50 am

    IAH

    1.4h

    11:17 am

    HRL

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from San Luis Potosi to Harlingen?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from San Luis Potosi (SLP) to Harlingen (HRL) the cheapest?

    Airlines adjust prices for flights from San Luis Potosi to Harlingen based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from San Luis Potosi (SLP) to Harlingen (HRL) cost?

    According to Trip.com's data, the lowest price is around PHP 34,099.

  • What is the transportation method from the main airport to downtown in Harlingen?

    • The distance from Valley International Airport to downtown is about 4 km. It takes about 20 minutes by taxi.

How to find a cheap flight from San Luis Potosi to Harlingen

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from San Luis Potosi to Harlingen. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | San Luis Potosi to Harlingen

Cheapest nonstop flight pricePHP 16,710
Off-season for travelApril
Peak season for travelNovember
Flight distance552.8 km
Popular airlineAmerican Airlines

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