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Cheap flights from Harlingen (HRL) to San Juan from $388

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 9/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
HRL — SJU
May 3 — May 101
From?
To?
Fri 5/3
Fri 5/10
1 adult, Economy
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Cheap flight deals from Harlingen to San Juan

Discover tips and strategies to find the most affordable flight options for your journey from Harlingen (HRL) to San Juan (PR1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 28, 2024.

Popular in

November

Cheapest in

September

Average price

$986

Round-trip from

$252
High demand for flights, 45% potential price rise
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Best time to find cheap flights, 62% potential price drop
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Average for round-trip flights in April 2024
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From Harlingen Valley Intl to San Juan
Search Deals

What is the cheapest day to fly round-trip from Harlingen, Texas to San Juan?

Leaving on a Tuesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 33% on the overall cost on flights from Harlingen, Texas to San Juan.

What is the cheapest month to fly from Harlingen, Texas to San Juan?

Due to multiple factors, expect to potentially pay more when booking in November. For low rates, September can be a great choice for travel to San Juan. Flights to San Juan from Harlingen, Texas in September are about $707 on average during September, but can be found for as low as $271.

When is the cheapest time to fly from Harlingen, Texas to San Juan (HRL - SJU)?

A simple way to save on the total cost of your ticket is to fly from Harlingen, Texas to San Juan at noon. If you’re flexible enough to do this you can expect to save up to 35% on your trip compared to booking a flight in the afternoon.

Cheap United Airlines flights from Harlingen to San Juan

Explore cheap flight options specifically provided by United Airlines for the route between Harlingen and San Juan. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
Check out some of the cheapest United Airlines flights we've come across from Harlingen to San Juan. Come back soon if you're not finding the exact deal you're looking for.
Tue 9/177:27 amHRL - SJU
1 stop6h 52mUnited Airlines
Sat 9/212:55 pmSJU - HRL
1 stop9h 20mUnited Airlines
Deal found 4/26$388
Tue 9/177:27 amHRL - SJU
1 stop6h 52mUnited Airlines
Fri 9/201:05 amSJU - HRL
2 stops15h 54mUnited Airlines
Deal found 4/26$494
Tue 9/1711:35 amHRL - SJU
1 stop26h 44mUnited Airlines
Sat 9/212:55 pmSJU - HRL
1 stop9h 20mUnited Airlines
Deal found 4/27$545
Tue 9/177:27 amHRL - SJU
2 stops15h 30mUnited Airlines
Fri 9/201:05 amSJU - HRL
2 stops15h 54mUnited Airlines
Deal found 4/26$569
Sun 5/265:05 amHRL - SJU
1 stop23h 25mUnited Airlines
Thu 6/62:55 pmSJU - HRL
1 stop7h 06mUnited Airlines
Deal found 4/27$671
Tue 9/177:27 amHRL - SJU
2 stops15h 30mUnited Airlines
Fri 9/201:05 amSJU - HRL
2 stops15h 54mUnited Airlines
Deal found 4/27$672
Sat 5/255:05 amHRL - SJU
1 stop23h 25mUnited Airlines
Thu 6/62:55 pmSJU - HRL
1 stop7h 06mUnited Airlines
Deal found 4/27$700
Sun 5/265:05 amHRL - SJU
1 stop23h 25mUnited Airlines
Sat 6/87:00 amSJU - HRL
1 stop14h 56mUnited Airlines
Deal found 4/27$736
Mon 5/275:05 amHRL - SJU
1 stop14h 33mUnited Airlines
Thu 6/62:55 pmSJU - HRL
1 stop7h 06mUnited Airlines
Deal found 4/27$737

Cheap American Airlines flights from Harlingen to San Juan

Explore cheap flight options specifically provided by American Airlines for the route between Harlingen and San Juan. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
To aid your search, here are some of the cheapest American Airlines flights we've found from Harlingen to San Juan. Ensure the flight price, dates, time, and airline match your criteria before you book.
Tue 9/176:03 amHRL - SJU
1 stop17h 19mAmerican Airlines
Sat 9/215:32 pmSJU - HRL
2 stops17h 26mAmerican Airlines
Deal found 4/26$433
Tue 9/176:13 pmHRL - SJU
2 stops21h 02mAmerican Airlines
Sat 9/2112:03 pmSJU - HRL
2 stops22h 55mAmerican Airlines
Deal found 4/26$448
Sat 5/2510:25 amHRL - SJU
2 stops25h 15mAmerican Airlines
Fri 6/78:25 pmSJU - HRL
2 stops24h 16mAmerican Airlines
Deal found 4/27$477
Thu 5/2312:22 pmHRL - SJU
1 stop9h 23mAmerican Airlines
Fri 6/78:25 pmSJU - HRL
2 stops24h 16mAmerican Airlines
Deal found 4/27$538
Sat 5/2510:25 amHRL - SJU
2 stops25h 15mAmerican Airlines
Thu 6/63:59 pmSJU - HRL
2 stops20h 37mAmerican Airlines
Deal found 4/27$553
Thu 5/2310:25 amHRL - SJU
2 stops25h 15mAmerican Airlines
Fri 6/78:25 pmSJU - HRL
2 stops24h 16mAmerican Airlines
Deal found 4/27$556
Tue 7/28:11 pmHRL - SJU
2 stops17h 58mAmerican Airlines
Sun 7/71:00 amSJU - HRL
1 stop9h 34mAmerican Airlines
Deal found 4/27$564
Sat 5/2510:25 amHRL - SJU
2 stops25h 15mAmerican Airlines
Mon 6/103:59 pmSJU - HRL
2 stops20h 35mAmerican Airlines
Deal found 4/27$571
Tue 7/28:11 pmHRL - SJU
2 stops17h 58mAmerican Airlines
Mon 7/84:12 pmSJU - HRL
2 stops18h 22mAmerican Airlines
Deal found 4/28$579

Cheap Harlingen to San Juan flights in April & May 2024

Find cheap flight options from Harlingen to San Juan specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,944,896 searches. Prices were last updated on April 28, 2024.
Check out some of the best flight deals from Harlingen to San Juan in 2024. For more flight deals, be sure to check back very soon.
Sat 5/2510:25 amHRL - SJU
2 stops25h 15mAmerican Airlines
Fri 6/78:25 pmSJU - HRL
2 stops24h 16mAmerican Airlines
Deal found 4/27$477
Thu 5/2312:22 pmHRL - SJU
1 stop9h 23mAmerican Airlines
Fri 6/78:25 pmSJU - HRL
2 stops24h 16mAmerican Airlines
Deal found 4/27$538
Sat 5/2510:25 amHRL - SJU
2 stops25h 15mAmerican Airlines
Thu 6/63:59 pmSJU - HRL
2 stops20h 37mAmerican Airlines
Deal found 4/27$553
Thu 5/2310:25 amHRL - SJU
2 stops25h 15mAmerican Airlines
Fri 6/78:25 pmSJU - HRL
2 stops24h 16mAmerican Airlines
Deal found 4/27$556
Sat 5/2510:25 amHRL - SJU
2 stops25h 15mAmerican Airlines
Mon 6/103:59 pmSJU - HRL
2 stops20h 35mAmerican Airlines
Deal found 4/27$571
Fri 5/248:05 pmHRL - SJU
2 stops19h 35mAmerican Airlines
Fri 6/76:15 amSJU - HRL
2 stops18h 43mAmerican Airlines
Deal found 4/27$582
Thu 5/2312:22 pmHRL - SJU
1 stop9h 23mAmerican Airlines
Sat 6/88:25 pmSJU - HRL
2 stops24h 16mAmerican Airlines
Deal found 4/27$614
Mon 5/278:05 pmHRL - SJU
2 stops16h 40mAmerican Airlines
Fri 6/78:25 pmSJU - HRL
2 stops24h 16mAmerican Airlines
Deal found 4/27$628
Thu 5/2310:25 amHRL - SJU
2 stops25h 15mAmerican Airlines
Sat 6/88:25 pmSJU - HRL
2 stops24h 16mAmerican Airlines
Deal found 4/27$632

Harlingen to San Juan 2024 flight deals

Discover exclusive flight deals for travel between Harlingen and San Juan in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
Check out some of the best flight deals from Harlingen to San Juan in 2024. For more flight deals, be sure to check back very soon.
Tue 9/177:27 amHRL - SJU
1 stop6h 52mUnited Airlines
Sat 9/212:55 pmSJU - HRL
1 stop9h 20mUnited Airlines
Deal found 4/26$388
Tue 9/176:03 amHRL - SJU
1 stop17h 19mAmerican Airlines
Sat 9/215:32 pmSJU - HRL
2 stops17h 26mAmerican Airlines
Deal found 4/26$433
Tue 9/176:13 pmHRL - SJU
2 stops21h 02mAmerican Airlines
Sat 9/2112:03 pmSJU - HRL
2 stops22h 55mAmerican Airlines
Deal found 4/26$448
Sat 5/2510:25 amHRL - SJU
2 stops25h 15mAmerican Airlines
Fri 6/78:25 pmSJU - HRL
2 stops24h 16mAmerican Airlines
Deal found 4/27$477
Tue 9/177:27 amHRL - SJU
1 stop6h 52mUnited Airlines
Fri 9/201:05 amSJU - HRL
2 stops15h 54mUnited Airlines
Deal found 4/26$494
Thu 5/2312:22 pmHRL - SJU
1 stop9h 23mAmerican Airlines
Fri 6/78:25 pmSJU - HRL
2 stops24h 16mAmerican Airlines
Deal found 4/27$538
Tue 9/1711:35 amHRL - SJU
1 stop26h 44mUnited Airlines
Sat 9/212:55 pmSJU - HRL
1 stop9h 20mUnited Airlines
Deal found 4/27$545
Sat 5/2510:25 amHRL - SJU
2 stops25h 15mAmerican Airlines
Thu 6/63:59 pmSJU - HRL
2 stops20h 37mAmerican Airlines
Deal found 4/27$553
Thu 5/2310:25 amHRL - SJU
2 stops25h 15mAmerican Airlines
Fri 6/78:25 pmSJU - HRL
2 stops24h 16mAmerican Airlines
Deal found 4/27$556

Find flights from Harlingen to San Juan within your budget

Customize your flight search to find flights from Harlingen to San Juan 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 2,944,896 searches. Data last updated April 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$388 - $569

Route

Depart

Return

Price

Harlingen Valley IntlSan Juan Luis Munoz Marin Intl

HRL - SJU

HRLSJU

Harlingen Valley Intl

Tue 9/17

1 stop6h 52m

San Juan Luis Munoz Marin Intl

Sat 9/21

1 stop9h 20m

$388

Harlingen Valley IntlSan Juan Luis Munoz Marin Intl

HRL - SJU

HRLSJU

Harlingen Valley Intl

Tue 9/17

1 stop17h 19m

San Juan Luis Munoz Marin Intl

Sat 9/21

2 stops17h 26m

$433

Harlingen Valley IntlSan Juan Luis Munoz Marin Intl

HRL - SJU

HRLSJU

Harlingen Valley Intl

Tue 9/17

2 stops21h 02m

San Juan Luis Munoz Marin Intl

Sat 9/21

2 stops22h 55m

$448

Harlingen Valley IntlSan Juan Luis Munoz Marin Intl

HRL - SJU

HRLSJU

Harlingen Valley Intl

Sat 5/25

2 stops25h 15m

San Juan Luis Munoz Marin Intl

Fri 6/7

2 stops24h 16m

$477

Harlingen Valley IntlSan Juan Luis Munoz Marin Intl

HRL - SJU

HRLSJU

Harlingen Valley Intl

Tue 9/17

1 stop6h 52m

San Juan Luis Munoz Marin Intl

Fri 9/20

2 stops15h 54m

$494

Harlingen Valley IntlSan Juan Luis Munoz Marin Intl

HRL - SJU

HRLSJU

Harlingen Valley Intl

Thu 5/23

1 stop9h 23m

San Juan Luis Munoz Marin Intl

Fri 6/7

2 stops24h 16m

$538

Harlingen Valley IntlSan Juan Luis Munoz Marin Intl

HRL - SJU

HRLSJU

Harlingen Valley Intl

Tue 9/17

1 stop26h 44m

San Juan Luis Munoz Marin Intl

Sat 9/21

1 stop9h 20m

$545

Harlingen Valley IntlSan Juan Luis Munoz Marin Intl

HRL - SJU

HRLSJU

Harlingen Valley Intl

Sat 5/25

2 stops25h 15m

San Juan Luis Munoz Marin Intl

Thu 6/6

2 stops20h 37m

$553

Harlingen Valley IntlSan Juan Luis Munoz Marin Intl

HRL - SJU

HRLSJU

Harlingen Valley Intl

Tue 9/17

2 stops15h 30m

San Juan Luis Munoz Marin Intl

Fri 9/20

2 stops15h 54m

$569

Flights are sorted by cheapest first

Deals found on 4/26

When is the cheapest time to fly from Harlingen, Texas to San Juan?

Use this chart to determine the cheapest time to fly round-trip from Harlingen to San Juan. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Harlingen, Texas to San Juan flight should consider departing on Wednesday mornings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to San Juan by month

Plan your trip from Harlingen to San Juan by taking into account the cheapest months to travel. The average price of a one-way flight from Harlingen to San Juan is currently $0 while a round-trip flight costs $494. Price data was last updated on April 28, 2024.

Currently, September is the cheapest month in which you can book a flight from Harlingen, Texas to San Juan (average of $252). Flying from Harlingen, Texas to San Juan in March is currently the most expensive (average of $339). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$278

February

$286

March

$339

April

$303

May

$282

June

$317

July

$333

August

$278

September

$252

October

$265

November

$300

December

$302

Temperature and rainfall in San Juan by month

Plan your trip to San Juan by taking into account the average temperature and rainfall totals by month.

SJU

Temperature

77 - 82.4 °F

Reviews of airlines servicing San Juan

Get insights into the airlines that provide service to San Juan. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Juan. Reviews last updated April 28, 2024.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Harlingen to San Juan to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
11,221 reviews
Check prices

Food

6.7

Crew

8.1

Entertainment

7.1

Comfort

7.2

Overall

7.4

Boarding

7.7

Reviews

1 / 10

A lot of delays to get to Edmonton as well. I am sure they couldn't be helped, but the passengers were left wondering what was happening for a while.

United Airlines
7.4
Good
11,221 reviews
United Airlines
7.4
Good
11,221 reviews
Check prices

Food

6.7

Crew

8.1

Entertainment

7.1

Comfort

7.2

Overall

7.4

Boarding

7.7

Reviews

1 / 10

A lot of delays to get to Edmonton as well. I am sure they couldn't be helped, but the passengers were left wondering what was happening for a while.

American Airlines
7.3
Good
14,844 reviews
United Airlines
7.4
Good
11,221 reviews
Check prices

Food

6.7

Crew

8.1

Entertainment

7.1

Comfort

7.2

Overall

7.4

Boarding

7.7

Reviews

1 / 10

A lot of delays to get to Edmonton as well. I am sure they couldn't be helped, but the passengers were left wondering what was happening for a while.

Related info for your journey

Find useful and relevant information for your journey from Harlingen to San Juan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Harlingen to San Juan?

    Harlingen Valley Intl (HRL), located 3.7 mi from the city center, is the airport you fly out of when you book flights from Harlingen to San Juan. 2 airlines have flights from Valley Intl to San Juan on a regular basis. Booking flights from Harlingen Valley Intl to San Juan should not be difficult; the airport handles an average of 0 outbound flights to San Juan per day.

  • Can I find flights from Harlingen, Texas to San Juan for under $400 on Cheapflights?

    Yes, there are multiple flights from Harlingen, Texas to San Juan for under $400. The cheapest flight booked recently is on United Airlines for just $388, but on average you can expect to pay $555.

  • What are the cheapest airlines flying from Harlingen, Texas to San Juan round-trip?

    Our cheapest airline available from Harlingen, Texas to San Juan is United Airlines. Our recent data shows that you can find tickets from as low as $388 on this airline. An additional option worth looking into is American Airlines, starting at $433. United Airlines is currently priced 45% below the average price you’ll pay for this route.

  • What does HRL to SJU mean?

    Harlingen Valley Intl Airport is HRL and San Juan Luis Munoz Marin Intl Airport is SJU. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Ponce Mercedita Airport (PSE), San Juan Isla Grande Airport (SIG), Culebra Airport (CPX), Vieques Airport (VQS), Ceiba J. Aponte de la Torre Airport (NRR) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Harlingen to San Juan that include extra baggage allowance?

    The amount of baggage you can bring on your Harlingen to San Juan flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Harlingen to San Juan with specific airlines?

    Yes, Cheapflights allows you to browse and filter Harlingen to San Juan flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Harlingen to San Juan that include hotel bookings?

    Yes. In addition to deals on Harlingen to San Juan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Harlingen to San Juan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Harlingen to San Juan.

  • Can I find deals for business class flights from Harlingen to San Juan?

    Yes. Cheapflights offers flight deals from Harlingen to San Juan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Harlingen to San Juan that allow pets onboard?

    Many airlines flying from Harlingen to San Juan offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Harlingen to San Juan?

    Yes, you can often find last-minute deals on Harlingen to San Juan flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Harlingen, Texas to San Juan flight deals updated?

    The Harlingen, Texas to San Juan flight deals you see on this page were last updated on 4/27.

See more FAQs

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Alternative routes for Harlingen to San Juan
See prices for flight routes from nearby airports that may be better suited for you.

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Top 2 airlines flying from Harlingen to San Juan

Discover the top 2 airlines that operate flights from Harlingen to San Juan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$280Average$482FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$340Average$650FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Harlingen to San Juan by cabin class

Find flights from Harlingen to San Juan, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Harlingen to San Juan?

When you search for this flight from Harlingen to San Juan, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Harlingen to San Juan?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to San Juan from Harlingen.

Can Cheapflights find flights from Harlingen to San Juan with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Harlingen to San Juan, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Harlingen to San Juan become cheaper?

Yes! Start tracking prices for Harlingen to San Juan flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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