HRL - STI

$809 Find Cheap Flights from Harlingen to Santiago de los Caballeros - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$809
Typical prices: $963-$963
United Airlines
Thu 11/15Sun 11/18
HRL - STI • 2 stops
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Flight Deals

Cheap Flights from Harlingen to Santiago de los Caballeros (HRL-STI)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Harlingen to Santiago de los Caballeros

Sun, Nov 15 - Wed, Nov 18
United Airlines Logo
5:05 am - 2:53 pmHRL  Harlingen Valley Intl-STI Santiago de los Caballeros
31h 48m2 stops Houston George Bush Intcntl Newark
United Airlines Logo
6:00 am - 10:48 pmSTI  Santiago de los Caballeros-HRL Harlingen Valley Intl
18h 48m2 stops Newark Houston George Bush Intcntl
$809United Airlines
Sun, Nov 15 - Wed, Nov 18
United Airlines Logo
5:05 am - 2:53 pmHRL  Harlingen Valley Intl-STI Santiago de los Caballeros
31h 48m2 stops Houston George Bush Intcntl Newark
United Airlines Logo
6:00 am - 10:48 pmSTI  Santiago de los Caballeros-HRL Harlingen Valley Intl
18h 48m2 stops Newark Houston George Bush Intcntl
$819United Airlines
Booking Insights

Price, demand and travel trends for Harlingen to Santiago de los Caballeros flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Harlingen to Santiago de los Caballeros with more confidence.

How much is a round-trip flight from Harlingen to Santiago de los Caballeros?

Round-trip flights from Harlingen to Santiago de los Caballeros start at $809. Prices are below average for this route right now, with typical round-trip fares ranging from $963 to $963. The lowest price found in the past 5 days was $809 on United Airlines.

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When to book flights from Harlingen to Santiago de los Caballeros

Are your dates flexible? Find out the best times to travel from Harlingen to Santiago de los Caballeros based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Harlingen to Santiago de los Caballeros flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Harlingen to Santiago de los Caballeros?

    Flights from Harlingen to Santiago de los Caballeros usually depart from Harlingen Valley Intl (HRL) and arrive at Santiago de los Caballeros (STI).

  • Do I need a passport to fly from Harlingen to Santiago de los Caballeros?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • What is the time difference between Harlingen and Santiago de los Caballeros?

    Santiago de los Caballeros is 1 hour ahead of Harlingen (Atlantic Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Santiago de los Caballeros Airport (STI)?

    Santiago de los Caballeros Airport (STI) hosts 5 major car rental companies, with daily rates starting from around $9 for economy cars. Top options include:
    • Zezgo
    • America Car Rental
    • Infinity Car Rental
    • Alamo
    • Europcar

Your guide to booking Harlingen to Santiago de los Caballeros flights

Get tips on when to book, when to fly and what to know before your trip.
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Santiago de los Caballeros Airport.
    - Hodelpa Garden Court

More options for your flight from Harlingen to Santiago de los Caballeros

Complete your trip to Santiago de los Caballeros with a hotel stay or car rental

Car rentals in Santiago de los Caballeros
Hotels in Santiago de los Caballeros