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Liberia

$213+ Cheap flights from San Diego (SAN) 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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — LIR
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
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Cheapflights Tip: The best prices from San Diego to Liberia are usually found in September or October, booked 10 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Find flight deals from San Diego to Liberia

Cheapest flights from San Diego to Liberia
Explore the most affordable flight options available from San Diego to Liberia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

This Alaska Airlines deal was found by Cheapflights users on 10/26. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/28:59 pmSAN - LIR
2 stops31h 21mAlaska Airlines
Tue 12/99:00 amLIR - SAN
2 stops28h 50mAlaska Airlines
Deal found 10/26$465
This Expedia deal was found by Cheapflights users on 10/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/89:05 pmSAN - LIR
2 stops13h 50mJetBlue
Sat 12/134:43 pmLIR - SAN
1 stop19h 45mJetBlue
Deal found 10/26$472
This Alaska Airlines deal was found by Cheapflights users on 10/24. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/95:58 pmSAN - LIR
2 stops22h 09mAlaska Airlines
Tue 12/169:00 amLIR - SAN
2 stops13h 18mAlaska Airlines
Deal found 10/24$475
This Delta deal was found by Cheapflights users on 10/24. 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.
Tue 12/910:30 pmSAN - LIR
1 stop12h 10mDelta
Tue 12/162:05 pmLIR - SAN
1 stop11h 30mDelta
Deal found 10/24$513
This Alaska Airlines deal was found by Cheapflights users on 10/26. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/89:06 pmSAN - LIR
2 stops19h 01mAlaska Airlines
Sat 12/136:23 pmLIR - SAN
2 stops24h 39mAlaska Airlines
Deal found 10/26$517
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Sun 12/148:00 pmSAN - LIR
2 stops15h 10mUnited Airlines
Sun 12/219:30 amLIR - SAN
1 stop11h 13mUnited Airlines
Deal found 10/27$579
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Sun 12/147:30 pmSAN - LIR
2 stops14h 49mAmerican Airlines
Sun 12/2111:55 amLIR - SAN
2 stops14h 04mAmerican Airlines
Deal found 10/27$588
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Wed 12/318:45 pmSAN - LIR
2 stops12h 39mUnited Airlines
Thu 1/88:35 amLIR - SAN
1 stop10h 01mUnited Airlines
Deal found 10/27$590
This American Airlines deal was found by Cheapflights users on 10/24. 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.
Tue 12/210:23 pmSAN - LIR
1 stop11h 56mAmerican Airlines
Tue 12/91:25 pmLIR - SAN
1 stop11h 35mAmerican Airlines
Deal found 10/24$605
This Expedia deal was found by Cheapflights users on 10/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/318:49 pmSAN - LIR
1 stop14h 21mJetBlue
Wed 1/72:00 pmLIR - SAN
2 stops31h 50mJetBlue
Deal found 10/27$625

Cheap flight deals from San Diego to Liberia

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) 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 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$465
(Alaska Airlines)

One-way from

$213
(JetBlue)

Popular in

June

Cheapest in

September

Average price

$570
Provider with most accurate pricing for San Diego-Liberia flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Diego-Liberia flights.
Search Deals
From San Diego to Liberia
Search Deals
One-way flight from San Diego to Liberia
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($52 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego 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 27, 2025.
Use the filters below to find and compare flights from San Diego to Liberia that are best for you.

Fly from

San Diego

Fly to

Liberia

Route

Depart

Return

Price

San DiegoLiberia

SAN - LIR

SANLIR

San Diego

Tue 12/2

8:59 pm-6:20 am

2 stops31h 21m

Liberia

Tue 12/9

9:00 am-11:50 am

2 stops28h 50m

$465

San DiegoLiberia

SAN - LIR

SANLIR

San Diego

Tue 12/9

5:58 pm-6:07 pm

2 stops22h 09m

Liberia

Tue 12/16

9:00 am-8:18 pm

2 stops13h 18m

$475

San DiegoLiberia

SAN - LIR

SANLIR

San Diego

Sun 1/25

5:15 pm-6:01 pm

3 stops22h 46m

Liberia

Tue 2/10

11:20 am-12:16 pm

3 stops26h 56m

$484

San DiegoLiberia

SAN - LIR

SANLIR

San Diego

Sun 1/25

10:30 pm-12:50 pm

1 stop12h 20m

Liberia

Tue 2/10

2:05 pm-10:47 pm

1 stop10h 42m

$513

San DiegoLiberia

SAN - LIR

SANLIR

San Diego

Thu 1/22

9:00 pm-12:55 pm

1 stop13h 55m

$213

San DiegoLiberia

SAN - LIR

SANLIR

San Diego

Wed 12/10

10:55 am-6:20 am

2 stops17h 25m

$216

San DiegoLiberia

SAN - LIR

SANLIR

San Diego

Mon 12/29

7:30 pm-10:45 am

2 stops13h 15m

$241

San DiegoLiberia

SAN - LIR

SANLIR

San Diego

Thu 12/4

3:47 pm-6:07 pm

2 stops24h 20m

$243

San DiegoLiberia

SAN - LIR

SANLIR

San Diego

Thu 1/22

7:57 pm-5:01 pm

2 stops43h 04m

$249

San DiegoLiberia

SAN - LIR

SANLIR

San Diego

Wed 12/10

5:23 pm-1:10 pm

1 stop17h 47m

$296

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 11 results
1
2

Compare providers for flights from San Diego 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 Diego to Liberia in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 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 Diego-Liberia flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Diego-Liberia flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Diego-Liberia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Diego-Liberia flights, Cheapflights users trust eDreams the most. eDreams 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 Diego-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 Diego to Liberia

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

How far ahead should I book a flight from San Diego to Liberia?

Use this chart to determine the optimal time to book a round-trip flight from San Diego to Liberia. Price data was last updated on October 24, 2025.

Booking 10 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Diego to Liberia. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from San Diego to Liberia (average of $177). Flying from San Diego to Liberia in December is currently the most expensive (average of $447). 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 SAN to LIR?

Find hourly flight availability from San Diego 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 October 27, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 22% on flights from San Diego to Liberia by exploring options for tickets at noon.

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 27, 2025.
See what other customers who have flown with United Airlines and American Airlines from San Diego to Liberia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,997 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Food

6.6

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,997 reviews
United Airlines
7.4
Good
8,997 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Food

6.6

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
11,033 reviews
United Airlines
7.4
Good
8,997 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Food

6.6

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from San Diego 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 Diego to Liberia?

    For as low as $465, Alaska Airlines can have you in Liberia from San Diego in 31h 21m. There are 2524 mi between San Diego and Liberia.

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

    United Airlines, at $478, was found to be the cheapest airline from San Diego to Liberia. An alternate airline flying to your destination would be American Airlines. You may be able to fly from San Diego to Liberia for 29% less than the average price by searching for these airlines.

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

    $213 is the cheapest one-way deal found within the past few days, from JetBlue. You may also be able to find cheap deals on Alaska Airlines and American Airlines, with prices starting from $216 and $241, respectively.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from San Diego to Liberia (average of $177). Flying from San Diego to Liberia in December is currently the most expensive (average of $447). 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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Top 2 airlines flying from San Diego to Liberia

Discover the top 2 airlines that operate flights from San Diego 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 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$478Average$710FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$500Average$615FlexibilityNo cancel feeOn-time71%

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