HRL - SJU

$216 Find Cheap Flights from Harlingen to San Juan - Compare and Save

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Everything you should know

Cheapest round-trip
$399
Typical prices: $339-$716
Southwest
Fri 1/19Fri 1/26
HRL - SJU • 2 stops
Cheapest one-way
$216
Typical prices: $213-$420
American Airlines
Fri 1/12
HRL - SJU • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Harlingen and San Juan Luis Munoz Marin Intl Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
February
Cheapest • 51% price drop
June
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Houston George Bush Intcntl (IAH)
Cheapest • Avg $405 (round-trip)
Houston Hobby (HOU)
Shortest trip • 7h 22m (one-way)
Insights
Insights
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We hope you love your trip to San Juan Luis Munoz Marin Intl Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Harlingen to Luis Munoz Marin Intl (HRL-SJU)

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

Recent round-trip flight deals from Harlingen to Luis Munoz Marin Intl

Tue, Jan 19 - Tue, Jan 26
Southwest Logo
7:50 am - 9:55 pmHRL  Harlingen Valley Intl-SJU San Juan Luis Munoz Marin Intl
12h 05m2 stops Austin Bergstrom Tampa
Southwest Logo
2:30 pm - 10:00 pmSJU  San Juan Luis Munoz Marin Intl-HRL Harlingen Valley Intl
9h 30m2 stops Orlando Houston Hobby
$399Southwest
Tue, Jan 19 - Tue, Jan 26
United Airlines Logo
7:00 am - 10:22 pmHRL  Harlingen Valley Intl-SJU San Juan Luis Munoz Marin Intl
13h 22m2 stops Houston George Bush Intcntl Washington, D.C. Dulles Intl
United Airlines Logo
7:40 am - 3:53 pmSJU  San Juan Luis Munoz Marin Intl-HRL Harlingen Valley Intl
10h 13m1 stop Houston George Bush Intcntl
$412United Airlines
Tue, Jan 19 - Tue, Jan 26
United Airlines Logo
7:00 am - 4:36 pmHRL  Harlingen Valley Intl-SJU San Juan Luis Munoz Marin Intl
7h 36m1 stop Houston George Bush Intcntl
United Airlines Logo
7:40 am - 3:53 pmSJU  San Juan Luis Munoz Marin Intl-HRL Harlingen Valley Intl
10h 13m1 stop Houston George Bush Intcntl
$412United Airlines
Tue, Nov 17 - Sat, Nov 21
American Airlines Logo
10:44 am - 12:16 amHRL  Harlingen Valley Intl-SJU San Juan Luis Munoz Marin Intl
11h 32m1 stop Dallas/Fort Worth
American Airlines Logo
5:03 pm - 11:13 pmSJU  San Juan Luis Munoz Marin Intl-HRL Harlingen Valley Intl
8h 10m1 stop Dallas/Fort Worth
$450American Airlines
Tue, Nov 17 - Sat, Nov 21
American Airlines Logo
2:26 pm - 12:10 pmHRL  Harlingen Valley Intl-SJU San Juan Luis Munoz Marin Intl
19h 44m2 stops Dallas/Fort Worth Miami
American Airlines Logo
5:03 pm - 11:13 pmSJU  San Juan Luis Munoz Marin Intl-HRL Harlingen Valley Intl
8h 10m1 stop Dallas/Fort Worth
$450American Airlines
Tue, Nov 17 - Thu, Nov 19
United Airlines Logo
7:10 am - 4:36 pmHRL  Harlingen Valley Intl-SJU San Juan Luis Munoz Marin Intl
7h 26m1 stop Houston George Bush Intcntl
United Airlines Logo
2:05 am - 4:01 pmSJU  San Juan Luis Munoz Marin Intl-HRL Harlingen Valley Intl
15h 56m2 stops Newark Houston George Bush Intcntl
$467United Airlines
Sat, Jan 9 - Wed, Jan 20
American Airlines Logo
6:35 pm - 10:38 amHRL  Harlingen Valley Intl-SJU San Juan Luis Munoz Marin Intl
14h 03m2 stops Dallas/Fort Worth Miami
American Airlines Logo
7:22 am - 10:54 pmSJU  San Juan Luis Munoz Marin Intl-HRL Harlingen Valley Intl
17h 32m2 stops Miami Dallas/Fort Worth
$470American Airlines
Sat, Jan 9 - Wed, Jan 20
Southwest Logo
7:30 am - 6:00 pmHRL  Harlingen Valley Intl-SJU San Juan Luis Munoz Marin Intl
8h 30m2 stops Austin Bergstrom Orlando
Southwest Logo
8:10 am - 5:00 pmSJU  San Juan Luis Munoz Marin Intl-HRL Harlingen Valley Intl
10h 50m2 stops Orlando Dallas Love Field
$497Southwest
Sat, Jan 9 - Wed, Jan 20
Southwest Logo
6:15 am - 4:45 pmHRL  Harlingen Valley Intl-SJU San Juan Luis Munoz Marin Intl
8h 30m1 stop Houston Hobby
Southwest Logo
2:30 pm - 10:00 pmSJU  San Juan Luis Munoz Marin Intl-HRL Harlingen Valley Intl
9h 30m2 stops Orlando Houston Hobby
$497Southwest
Tue, Nov 10 - Sat, Nov 14
Southwest Logo
12:50 pm - 10:25 pmHRL  Harlingen Valley Intl-SJU San Juan Luis Munoz Marin Intl
7h 35m2 stops Houston Hobby Tampa
Southwest Logo
8:45 am - 7:45 pmSJU  San Juan Luis Munoz Marin Intl-HRL Harlingen Valley Intl
13h 00m2 stops Orlando Austin Bergstrom
$598Southwest
Booking Insights

Price, demand and travel trends for Harlingen to San Juan Luis Munoz Marin Intl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Harlingen to San Juan Luis Munoz Marin Intl Airport?

Round-trip flights from Harlingen to San Juan Luis Munoz Marin Intl Airport typically range from $339 to $716. The lowest price found in the past 5 days was $399, on Southwest.

What's the cheapest day of the week to fly from Harlingen to San Juan Luis Munoz Marin Intl Airport?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Harlingen to San Juan Luis Munoz Marin Intl Airport. It’s 30% cheaper than the average day, while Thursday is the most expensive, with prices 41% higher.

What’s the cheapest month to fly from Harlingen to San Juan Luis Munoz Marin Intl Airport?

•February is the cheapest month to fly from Harlingen to San Juan Luis Munoz Marin Intl Airport at $260 round-trip.
•December ($1,051) and April ($806) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 304% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Harlingen to San Juan Luis Munoz Marin Intl Airport flights

Low season

March

Cheapest flight

$216
Beat the crowds with an average 57% drop in travelers.
The most popular month to fly with an average 93% increase in travelers.
One-way flight from Harlingen to San Juan Luis Munoz Marin Intl Airport

When to book flights from Harlingen to Luis Munoz Marin Intl

Are your dates flexible? Find out the best times to travel from Harlingen to Luis Munoz Marin Intl 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 San Juan Luis Munoz Marin Intl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Harlingen to San Juan Luis Munoz Marin Intl Airport?

    Two cabin classes are available on flights from Harlingen to San Juan Luis Munoz Marin Intl Airport:

    • Economy Class
    • First Class

  • How long is a flight from Harlingen to San Juan Luis Munoz Marin Intl Airport?

    A nonstop flight from Harlingen to San Juan Luis Munoz Marin Intl Airport takes 00m, covering 2,086 miles.

  • Do I need a passport to fly from Harlingen to San Juan Luis Munoz Marin Intl Airport?

    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.

  • How much should I expect to pay for a Harlingen to San Juan Luis Munoz Marin Intl Airport flight?

    Round-trip flights from Harlingen to San Juan Luis Munoz Marin Intl Airport range from $339 to $716, with an average of $528 over the past 12 months. Anything below $339 counts as a good deal.

  • Have flight prices from Harlingen to San Juan Luis Munoz Marin Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $399 to $1,421. That means the highest observed fare was about 4x higher than the lowest one.

  • How are flight prices from Harlingen to San Juan Luis Munoz Marin Intl Airport looking right now?

    One-way fares from Harlingen to San Juan Luis Munoz Marin Intl Airport are currently higher than usual. Average one-way flight prices are about $345, which is 18% above the typical average for this route.

  • What car rental options are available at San Juan Luis Munoz Marin Intl Airport (SJU)?

    San Juan Luis Munoz Marin Intl Airport (SJU) hosts 5 major car rental companies, with daily rates starting from around $4 for economy cars. Top options include:

    • Routes Car & Truck Rentals
    • U-Save
    • Hertz
    • Payless
    • Europcar

  • Which airports can I use when flying from Harlingen to San Juan Luis Munoz Marin Intl Airport?

    Flights from Harlingen to San Juan Luis Munoz Marin Intl Airport usually depart from Harlingen Valley Intl (HRL) and arrive at San Juan Luis Munoz Marin Intl (SJU).

  • Which airports do connecting flights from Harlingen to San Juan Luis Munoz Marin Intl Airport pass through?

    One-stop flights from Harlingen to San Juan Luis Munoz Marin Intl Airport most commonly connect through:

    • Houston George Bush Intcntl (IAH) - 59% of one-stop connections
    • Dallas/Fort Worth (DFW) - 34% of one-stop connections
    • Houston Hobby (HOU) - 6% of one-stop connections

  • Can I save money by using flexible dates for flights from Harlingen to San Juan Luis Munoz Marin Intl Airport?

    Yes. Flexible dates can save you up to 51% on flights from Harlingen to San Juan Luis Munoz Marin Intl Airport. Monday is the cheapest departure day at $370 round-trip on average, while Thursday is the most expensive at $749, a difference of $379.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Harlingen to San Juan Luis Munoz Marin Intl Airport?

    Flying via Houston Hobby (HOU) gives the shortest average 1-stop total travel time at 7h 22m, compared with 9h 09m via Dallas/Fort Worth (DFW) and 9h 15m via Houston George Bush Intcntl (IAH).

  • What is the time difference between Harlingen and San Juan Luis Munoz Marin Intl Airport?

    San Juan Luis Munoz Marin Intl Airport is 1 hour ahead of Harlingen (Atlantic Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in San Juan Luis Munoz Marin Intl Airport?

    Some of the most popular sights in San Juan Luis Munoz Marin Intl Airport are Viejo San Juan, Condado Beach and Puerto Rico Convention Center. These are among the most viewed places in San Juan Luis Munoz Marin Intl Airport on KAYAK.

Your guide to booking Harlingen to San Juan Luis Munoz Marin Intl Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Thursday. On this route, Monday flights average $370, about $379 less than Thursday fares (51% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Harlingen to San Juan Luis Munoz Marin Intl Airport trip for February. Fares historically average $260 round-trip in that month - typically $791 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to San Juan Luis Munoz Marin Intl Airport.

    • Coral by The Sea Hotel
    • San Juan Airport Hotel
    • Hampton Inn & Suites by Hilton San Juan

More options for your flight from Harlingen to Luis Munoz Marin Intl

Complete your trip to San Juan with a hotel stay or car rental

Car rentals in San Juan
Hotels in San Juan
Vacations in San Juan