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Liberia

$308+ Cheap flights from San Juan to Liberia (LIR)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — LIR
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from San Juan to Liberia

Discover tips and strategies to find the most affordable flight options for your journey from San Juan (PR1) to Liberia (LIR). 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 October 30, 2025.

Round-trip from

$474
(JetBlue)

One-way from

$308
(American Airlines)

Popular in

March

Cheapest in

May

Average price

$648
From San Juan to Liberia
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One-way flight from San Juan to Liberia
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Highest demand for flights based on searches. 0% potential increase in price ($4 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from San Juan to Liberia

Cheapest flights from San Juan to Liberia
Explore the most affordable flight options available from San Juan to Liberia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This JetBlue deal was found by Cheapflights users on 10/30. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/167:00 amSJU - LIR
1 stop7h 55mJetBlue
Mon 12/222:00 pmLIR - SJU
1 stop8h 56mJetBlue
Deal found 10/30$474
This American Airlines deal was found by Cheapflights users on 10/29. 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 12/166:00 amSJU - LIR
1 stop8h 25mAmerican Airlines
Mon 12/223:13 pmLIR - SJU
1 stop16h 22mAmerican Airlines
Deal found 10/29$512
This JetBlue deal was found by Cheapflights users on 10/29. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/136:01 amSJU - LIR
1 stop7h 09mJetBlue
Sat 12/2012:10 pmLIR - SJU
1 stop10h 46mJetBlue
Deal found 10/29$653
This United Airlines deal was found by Cheapflights users on 10/30. 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 12/152:05 amSJU - LIR
1 stop11h 39mUnited Airlines
Mon 12/228:35 amLIR - SJU
1 stop19h 36mUnited Airlines
Deal found 10/30$981
This United Airlines deal was found by Cheapflights users on 10/29. 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 12/122:05 amSJU - LIR
1 stop11h 39mUnited Airlines
Sat 12/2012:15 pmLIR - SJU
1 stop30h 45mUnited Airlines
Deal found 10/29$1,002
This WestJet deal was found by Cheapflights users on 10/29. 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.
Sat 12/133:32 pmSJU - LIR
2 stops24h 57mWestJet
Sat 12/203:20 pmLIR - SJU
1 stop20h 49mWestJet
Deal found 10/29$1,387
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/162:08 pmSJU - LIR
2 stops24h 32mDelta
Mon 12/223:05 pmLIR - SJU
2 stops22h 42mDelta
Deal found 10/29$1,428

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Juan to Liberia 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 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from San Juan to Liberia that are best for you.

Fly from

San Juan

Fly to

Liberia

Route

Depart

Return

Price

San JuanLiberia

SJU - LIR

SJULIR

San Juan Luis Munoz Marin Intl

Tue 12/16

7:00 am-12:55 pm

1 stop7h 55m

Liberia

Mon 12/22

2:00 pm-12:56 am

1 stop8h 56m

$474

San JuanLiberia

SJU - LIR

SJULIR

San Juan Luis Munoz Marin Intl

Tue 12/16

6:00 am-12:25 pm

1 stop8h 25m

Liberia

Mon 12/22

3:13 pm-9:35 am

1 stop16h 22m

$512

San JuanLiberia

SJU - LIR

SJULIR

San Juan Luis Munoz Marin Intl

Tue 2/10

6:00 am-12:12 pm

1 stop8h 12m

Liberia

Sun 2/15

1:15 pm-11:27 pm

1 stop8h 12m

$546

San JuanLiberia

SJU - LIR

SJULIR

San Juan Luis Munoz Marin Intl

Mon 2/9

2:05 am-11:44 am

1 stop11h 39m

Liberia

Sun 2/15

8:35 am-6:11 am

1 stop19h 36m

$635

San JuanLiberia

SJU - LIR

SJULIR

San Juan Luis Munoz Marin Intl

Sat 12/13

6:01 am-11:10 am

1 stop7h 09m

Liberia

Sat 12/20

12:10 pm-12:56 am

1 stop10h 46m

$653

San JuanLiberia

SJU - LIR

SJULIR

San Juan Luis Munoz Marin Intl

Tue 2/10

2:15 pm-12:55 pm

2 stops24h 40m

Liberia

Sun 2/15

2:00 pm-12:59 am

1 stop8h 59m

$707

San JuanLiberia

SJU - LIR

SJULIR

San Juan Luis Munoz Marin Intl

Tue 2/10

9:35 am-4:35 pm

3 stops33h 00m

Liberia

Sun 2/15

4:05 pm-10:59 pm

2 stops28h 54m

$961

San JuanLiberia

SJU - LIR

SJULIR

San Juan Luis Munoz Marin Intl

Thu 11/20

6:00 am-12:21 pm

1 stop8h 21m

$308

San JuanLiberia

SJU - LIR

SJULIR

San Juan Luis Munoz Marin Intl

Thu 11/20

11:55 am-3:50 pm

2 stops29h 55m

$339

San JuanLiberia

SJU - LIR

SJULIR

San Juan Luis Munoz Marin Intl

Wed 11/19

1:59 am-1:31 pm

1 stop13h 32m

$371

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 12 results
1
2

Best time to book a flight from San Juan to Liberia

Have a flexible travel schedule? Discover the best time to fly to Liberia from San Juan with our price prediction graph.
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 San Juan to Liberia

What is the cheapest month to book a flight from San Juan to Liberia?

Currently, April is the cheapest month in which you can book a flight from San Juan to Liberia (average of $106). Flying from San Juan to Liberia in January is currently the most expensive (average of $207). 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.

Reviews of airlines servicing Liberia

Get insights into the airlines that provide service to Liberia. 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 Liberia. Reviews last updated October 30, 2025.
Read through reviews of airlines operating flights from San Juan to Liberia, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,034 reviews

Boarding

7.5

Crew

8.0

Overall

7.2

Food

6.4

Comfort

7.2

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2025

MYR - CLT

This flight was impacted by a nearly 4, yes 4 hour delay. They replaced a 777 with another one and it had to be cleaned and catered before we could depart. Great crew did it without complaint.
American Airlines
7.2
Good
11,034 reviews
American Airlines
7.2
Good
11,034 reviews

Boarding

7.5

Crew

8.0

Overall

7.2

Food

6.4

Comfort

7.2

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2025

MYR - CLT

This flight was impacted by a nearly 4, yes 4 hour delay. They replaced a 777 with another one and it had to be cleaned and catered before we could depart. Great crew did it without complaint.

Related info for your journey

Find useful and relevant information for your journey from San Juan to Liberia. 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 into for flights to Liberia from San Juan?

    If you book a flight to Liberia from San Juan, you will be flying to Liberia, which is the city’s only airport. Liberia (LIR) is located 7.7 mi from the center of Liberia. There are 0 flights from San Juan to Liberia per day from 1 airline.

  • How long is the flight from San Juan to Liberia?

    Airlines like JetBlue and American Airlines fly from San Juan to Liberia in about 7h 55m. The time it takes to get you to your destination can typically vary by up to 30m. The distance from San Juan to Liberia is about 1412 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from San Juan to Liberia round-trip?

    American Airlines, at $543, was found to be the cheapest airline from San Juan to Liberia.. Users have found that American Airlines is 23% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from San Juan to Liberia one-way?

    One-way options have recently been found by users for as low as $308 on American Airlines. Other airlines that offer cheap prices include JetBlue from $371 and United Airlines from $418 one-way.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from San Juan to Liberia?

    Currently, April is the cheapest month in which you can book a flight from San Juan to Liberia (average of $106). Flying from San Juan to Liberia in January is currently the most expensive (average of $207). 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.

See more FAQs

Traveling to a place near Liberia?

Book flights to Liberia if you plan to visit one of these locations
Culebra

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Alternative routes for San Juan to Liberia

See prices for flight routes from nearby airports that may be better suited for you.
Luis Munoz Marin Intl to San José flights

Top airline flying from San Juan to Liberia

Discover the top airline that operate flights from San Juan to Liberia. 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 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$543Average$828FlexibilityNo cancel feeOn-time71%

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