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$181+ Cheap flights from Liberia (LIR) to San Francisco (SFO)

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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
LIR — SFO
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
1 adult, Economy
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Cheap flight deals from Liberia to San Francisco

Cheapest flights from Liberia to San Francisco
Explore the most affordable flight options available from Liberia to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

This United Airlines deal was found by Cheapflights users on 1/25. 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.
Thu 4/301:20 pm
LIR
-
SFO
1 stop11h 39m
United Airlines
Sat 5/212:45 am
SFO
-
LIR
1 stop10h 25m
United Airlines
Deal found 1/25$325
This American Airlines deal was found by Cheapflights users on 1/23. 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.
Thu 4/302:10 pm
LIR
-
SFO
1 stop11h 07m
American Airlines
Sat 5/26:45 pm
SFO
-
LIR
2 stops15h 43m
American Airlines
Deal found 1/23$338
This Orbitz deal was found by Cheapflights users on 1/23. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/25:09 pm
LIR
-
SFO
Nonstop6h 53m
Multiple Airlines
Mon 5/411:05 pm
SFO
-
LIR
1 stop11h 50m
Multiple Airlines
Deal found 1/23$352
This United Airlines deal was found by Cheapflights users on 1/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/117:35 am
LIR
-
SFO
1 stop11h 13m
United Airlines
Wed 3/1811:59 pm
SFO
-
LIR
1 stop9h 25m
United Airlines
Deal found 1/24$360
This United Airlines deal was found by Cheapflights users on 1/25. 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.
Mon 3/167:35 am
LIR
-
SFO
1 stop17h 24m
United Airlines
Wed 3/1811:59 pm
SFO
-
LIR
1 stop16h 38m
United Airlines
Deal found 1/25$372
This United Airlines deal was found by Cheapflights users on 1/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/33:25 pm
LIR
-
SFO
1 stop16h 50m
United Airlines
Tue 5/512:45 am
SFO
-
LIR
1 stop10h 25m
United Airlines
Deal found 1/23$405
This Alaska Airlines deal was found by Cheapflights users on 1/24. 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.
Sun 3/86:08 pm
LIR
-
SFO
1 stop14h 23m
Alaska Airlines
Fri 3/1310:26 pm
SFO
-
LIR
1 stop17h 32m
Alaska Airlines
Deal found 1/24$428
This United Airlines deal was found by Cheapflights users on 1/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/153:25 pm
LIR
-
SFO
1 stop19h 17m
United Airlines
Sat 5/2311:20 am
SFO
-
LIR
Nonstop6h 23m
United Airlines
Deal found 1/24$446
This Orbitz deal was found by Cheapflights users on 1/23. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3011:20 am
LIR
-
SFO
1 stop11h 00m
Alaska Airlines
Sat 5/28:43 am
SFO
-
LIR
Nonstop6h 16m
Alaska Airlines
Deal found 1/23$449
This United Airlines deal was found by Cheapflights users on 1/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/153:25 pm
LIR
-
SFO
1 stop16h 50m
United Airlines
Sun 5/2411:59 pm
SFO
-
LIR
1 stop9h 01m
United Airlines
Deal found 1/24$451
This United Airlines deal was found by Cheapflights users on 1/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1811:49 am
LIR
-
SFO
1 stop20h 21m
United Airlines
Sat 5/2311:20 am
SFO
-
LIR
Nonstop6h 23m
United Airlines
Deal found 1/24$454
This Orbitz deal was found by Cheapflights users on 1/25. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/166:08 pm
LIR
-
SFO
2 stops23h 36m
Multiple Airlines
Wed 3/188:44 pm
SFO
-
LIR
1 stop16h 06m
Multiple Airlines
Deal found 1/25$459

Find flight deals from Liberia to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Liberia (LIR) to San Francisco (SFO). 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 January 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$325
(United Airlines)

One-way from

$181
(Alaska Airlines)

Popular in

April

Cheapest in

February

Average price

$620

Good one-way deal

$302 or less
Provider with most accurate pricing for Liberia-San Francisco flight deals.
Search Deals
Provider most trusted by Cheapflights users for Liberia-San Francisco flights.
Search Deals
From Liberia to San Francisco
Search Deals
One-way flight from Liberia to San Francisco
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($88 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a one-way flight from Liberia to San Francisco.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Liberia to San Francisco 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 January 26, 2026.
Use the filters below to find and compare flights from Liberia to San Francisco that are best for you.

Fly from

Liberia

Fly to

San Francisco

Route

Depart

Return

Price

LiberiaSan Francisco

LIR - SFO

LIRSFO

Liberia

Fri 5/1

3:25 pm-7:15 am

1 stop16h 50m

San Francisco

Sun 5/3

9:08 pm-3:25 pm

1 stop17h 17m

$325

LiberiaSan Francisco

LIR - SFO

LIRSFO

Liberia

Wed 4/29

11:49 am-9:35 am

1 stop22h 46m

San Francisco

Fri 5/1

6:29 pm-11:46 am

1 stop16h 17m

$325

LiberiaSan Francisco

LIR - SFO

LIRSFO

Liberia

Thu 4/30

1:20 pm-11:59 pm

1 stop11h 39m

San Francisco

Sun 5/3

5:00 am-2:23 pm

1 stop8h 23m

$325

LiberiaSan Francisco

LIR - SFO

LIRSFO

Liberia

Tue 3/10

1:01 pm-12:16 am

1 stop12h 15m

San Francisco

Tue 3/17

7:10 pm-5:37 pm

1 stop21h 27m

$325

LiberiaSan Francisco

LIR - SFO

LIRSFO

Liberia

Wed 3/11

7:35 am-5:48 pm

1 stop11h 13m

San Francisco

Wed 3/18

11:59 pm-10:24 am

1 stop9h 25m

$360

LiberiaSan Francisco

LIR - SFO

LIRSFO

Liberia

Mon 3/16

7:35 am-11:59 pm

1 stop17h 24m

San Francisco

Wed 3/18

11:59 pm-5:37 pm

1 stop16h 38m

$372

LiberiaSan Francisco

LIR - SFO

LIRSFO

Liberia

Sun 5/3

3:25 pm-7:15 am

1 stop16h 50m

San Francisco

Tue 5/5

12:45 am-12:10 pm

1 stop10h 25m

$405

LiberiaSan Francisco

LIR - SFO

LIRSFO

Liberia

Fri 5/15

1:20 pm-7:15 am

1 stop18h 55m

San Francisco

Sat 5/23

11:59 pm-12:10 pm

1 stop11h 11m

$451

LiberiaSan Francisco

LIR - SFO

LIRSFO

Liberia

Fri 5/15

3:25 pm-7:15 am

1 stop16h 50m

San Francisco

Sun 5/24

11:59 pm-10:00 am

1 stop9h 01m

$451

LiberiaSan Francisco

LIR - SFO

LIRSFO

Liberia

Mon 3/16

6:08 pm-4:44 pm

2 stops23h 36m

San Francisco

Wed 3/18

8:44 pm-1:50 pm

1 stop16h 06m

$459

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 22 results
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Compare providers for flights from Liberia to San Francisco

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 Liberia to San Francisco in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust 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 Liberia-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Liberia-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Liberia-San Francisco flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Liberia-San Francisco 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 Liberia-San Francisco 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 Liberia to San Francisco

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

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

Currently, November is the cheapest month in which you can book a flight from Liberia to San Francisco (average of $250). Flying from Liberia to San Francisco in April is currently the most expensive (average of $381). 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 LIR to SFO?

Find hourly flight availability from Liberia to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 26, 2026.

When flying from Liberia to San Francisco, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. 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 Francisco. Reviews last updated January 26, 2026.
Read reviews from past customers who have flown Alaska Airlines and United Airlines from Liberia to San Francisco. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,792 reviews

Crew

8.5

Comfort

7.8

Food

7.1

Boarding

8.1

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Alaska Airlines
8.0
Very good
11,792 reviews
Alaska Airlines
8.0
Very good
11,792 reviews

Crew

8.5

Comfort

7.8

Food

7.1

Boarding

8.1

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
United Airlines
7.4
Good
9,199 reviews
Alaska Airlines
8.0
Very good
11,792 reviews

Crew

8.5

Comfort

7.8

Food

7.1

Boarding

8.1

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Related info for your journey

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

    For as low as $325, United Airlines can have you in San Francisco from Liberia in 16h 50m. There are 2946 mi between Liberia and San Francisco.

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

    Flying on United Airlines is currently your cheapest option to San Francisco, with prices starting at $303. Another option worth looking into is Alaska Airlines, starting at $419 round trip. Users have found that United Airlines is 52% cheaper than the other options available to this destination.

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

    $231 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Alaska Airlines and American Airlines, with prices starting from $238 and $301, respectively.

  • What are the cheapest flights from Liberia to San Francisco?

    While on average a flight from Liberia to San Francisco is generally $577, our data shows the cheapest flight currently is $266. When looking at the most popular route, (Liberia - San Francisco), you can expect to pay $325 for that flight.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Liberia to San Francisco (average of $250). Flying from Liberia to San Francisco in April is currently the most expensive (average of $381). 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 San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
South San Francisco
Santa Cruz
Roseville
Santa Clara
Livermore
Watsonville
San Bruno
Daly City
Sunnyvale
Turlock
Vacaville
San Carlos
San Ramon
Manteca
Vallejo
San Lorenzo
Davis
Hollister
Redwood City
Union City

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Alternative routes for Liberia to San Francisco

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Top 2 airlines flying from Liberia to San Francisco

Discover the top 2 airlines that operate flights from Liberia to San Francisco. 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 January 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$303Average$758FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$419Average$620FlexibilityNo cancel feeOn-time75%

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