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$171+ Cheap flights from San Jose (SJC) 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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — LIR
oct. 25 — nov. 11
sáb. 10/25
sáb. 11/1
1 adult, Economy
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Cheap flight deals from San Jose to Liberia

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) 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 septiembre 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$387
(American Airlines)

One-way from

$171
(American Airlines)

Popular in

April

Cheapest in

February

Average price

$590
Provider with most accurate pricing for San Jose-Liberia flight deals.
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Provider most trusted by Cheapflights users for San Jose-Liberia flights.
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From San Jose to Liberia
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One-way flight from San Jose to Liberia
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Highest demand for flights based on searches. 13% potential increase in price ($104 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from San Jose to Liberia

Cheapest flights from San Jose to Liberia
Explore the most affordable flight options available from San Jose to Liberia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 25, 2025.

This American Airlines deal was found by Cheapflights users on 9/23. 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.
sáb. 11/82:38 pmSJC - LIR
2 stops19h 40mAmerican Airlines
sáb. 11/151:21 pmLIR - SJC
2 stops22h 55mAmerican Airlines
Deal found 9/23$387
This SmartFares deal was found by Cheapflights users on 9/25. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/31:00 pmSJC - LIR
1 stop15h 20mAlaska Airlines
lun. 11/1011:20 amLIR - SJC
1 stop28h 59mAlaska Airlines
Deal found 9/25$395
This Delta deal was found by Cheapflights users on 9/24. 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.
mar. 12/306:20 pmSJC - LIR
2 stops17h 10mDelta
mar. 1/133:55 pmLIR - SJC
2 stops19h 17mDelta
Deal found 9/24$413
This American Airlines deal was found by Cheapflights users on 9/25. 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.
lun. 10/201:15 pmSJC - LIR
2 stops21h 30mAmerican Airlines
vie. 10/241:59 pmLIR - SJC
1 stop27h 54mAmerican Airlines
Deal found 9/25$423
This American Airlines deal was found by Cheapflights users on 9/25. 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.
vie. 11/142:38 pmSJC - LIR
2 stops19h 40mAmerican Airlines
vie. 11/211:19 pmLIR - SJC
2 stops22h 03mAmerican Airlines
Deal found 9/25$433
This United Airlines deal was found by Cheapflights users on 9/25. 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.
vie. 11/144:02 pmSJC - LIR
2 stops18h 53mUnited Airlines
vie. 11/2112:50 pmLIR - SJC
1 stop23h 15mUnited Airlines
Deal found 9/25$437
This American Airlines deal was found by Cheapflights users on 9/24. 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.
sáb. 11/152:38 pmSJC - LIR
1 stop21h 40mAmerican Airlines
sáb. 11/223:13 pmLIR - SJC
2 stops21h 03mAmerican Airlines
Deal found 9/24$443
This American Airlines deal was found by Cheapflights users on 9/25. 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.
mar. 10/213:15 pmSJC - LIR
2 stops19h 30mAmerican Airlines
vie. 10/241:59 pmLIR - SJC
2 stops23h 26mAmerican Airlines
Deal found 9/25$444

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Jose 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 septiembre 25, 2025.
Use the filters below to find and compare flights from San Jose to Liberia that are best for you.

Fly from

San Jose

Fly to

Liberia

Route

Depart

Return

Price

San JoseLiberia

SJC - LIR

SJCLIR

San Jose

mar. 1/13

6:15 am-6:35 pm

1 stop10h 20m

Liberia

mar. 1/20

11:00 am-9:19 am

1 stop24h 19m

$387

San JoseLiberia

SJC - LIR

SJCLIR

San Jose

sáb. 1/10

2:35 pm-6:35 pm

1 stop26h 00m

Liberia

mar. 1/20

11:00 am-1:54 pm

1 stop28h 54m

$395

San JoseLiberia

SJC - LIR

SJCLIR

San Jose

mar. 1/13

6:15 am-6:35 pm

1 stop10h 20m

Liberia

vie. 1/16

11:00 am-10:09 pm

1 stop13h 09m

$395

San JoseLiberia

SJC - LIR

SJCLIR

San Jose

lun. 1/12

2:35 pm-6:45 am

1 stop14h 10m

Liberia

mar. 1/20

11:00 am-1:54 pm

1 stop28h 54m

$397

San JoseLiberia

SJC - LIR

SJCLIR

San Jose

mar. 1/6

6:15 am-5:57 pm

1 stop9h 42m

Liberia

mié. 1/21

11:00 am-6:04 pm

1 stop9h 04m

$399

San JoseLiberia

SJC - LIR

SJCLIR

San Jose

mar. 1/13

6:15 am-6:35 pm

1 stop10h 20m

Liberia

lun. 1/19

7:45 pm-12:15 pm

2 stops18h 30m

$401

San JoseLiberia

SJC - LIR

SJCLIR

San Jose

dom. 1/11

6:15 am-6:35 pm

1 stop10h 20m

Liberia

mar. 1/20

11:00 am-1:54 pm

1 stop28h 54m

$402

San JoseLiberia

SJC - LIR

SJCLIR

San Jose

sáb. 12/6

2:38 pm-12:25 pm

2 stops19h 47m

$171

San JoseLiberia

SJC - LIR

SJCLIR

San Jose

mar. 10/28

10:48 am-6:20 am

1 stop18h 32m

$175

San JoseLiberia

SJC - LIR

SJCLIR

San Jose

sáb. 12/6

4:35 pm-12:40 pm

2 stops18h 05m

$181

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/24

Showing 1-10 of 16 results
1
2

Compare providers for flights from San Jose to Liberia

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Jose to Liberia in September.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Jose-Liberia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Jose-Liberia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Jose-Liberia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Jose-Liberia flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Jose-Liberia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Jose to Liberia

Have a flexible travel schedule? Discover the best time to fly to Liberia from San Jose 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 Jose to Liberia

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

Currently, October is the cheapest month in which you can book a flight from San Jose to Liberia (average of $496). Flying from San Jose to Liberia in March is currently the most expensive (average of $710). 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.

What is the cheapest time of day to fly from SJC to LIR?

Find hourly flight availability from San Jose to Liberia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 25, 2025.

It’s typically best to fly out from San Jose to Liberia at noon. Doing so could potentially save you 44% on the flight price compared to flying in the afternoon, which is usually more expensive.

What is the cheapest day to fly from San Jose to Liberia?

Use this chart to determine the cheapest time to fly round-trip from San Jose to Liberia. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their San Jose to Liberia flight should consider departing on Sunday at noon when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 septiembre 25, 2025.
Get a feel of what it's like to fly with Alaska Airlines and United Airlines from San Jose to Liberia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
United Airlines
7.4
Good
8,926 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

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

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

    Alaska Airlines can get you from San Jose to Liberia in just under 10h 20m. Your travel time can differ by up to . Airlines will cover a distance of 2915 mi.

  • What are the cheapest airlines flying from San Jose to Liberia round-trip?

    Alaska Airlines, at $456, was found to be the cheapest airline from San Jose to Liberia. An alternate airline flying to your destination would be United Airlines. Alaska Airlines is currently priced 31% below the average price you’ll pay for this route.

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

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $171. However, be on the lookout for offers from Alaska Airlines and Delta, as they are both options that can get you from San Jose to Liberia for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Jose 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 Jose to Liberia?

    Currently, October is the cheapest month in which you can book a flight from San Jose to Liberia (average of $496). Flying from San Jose to Liberia in March is currently the most expensive (average of $710). 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 Jose to Liberia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from San Jose to Liberia

Discover the top 2 airlines that operate flights from San Jose 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 septiembre 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$456Average$621FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$476Average$608FlexibilityNo cancel feeOn-time69%

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