HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Francisco

$220+ 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 12/23. Fares are subject to change and may not be available on all flights or dates of travel.
LIR — SFO
nov. 27 — dic. 41
jue. 11/27
jue. 12/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Liberia to San Francisco with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find 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 octubre 28, 2025.

This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/226:11 pmLIR - SFO
Nonstop6h 48mAlaska Airlines
dom. 11/308:45 amSFO - LIR
Nonstop6h 15mAlaska Airlines
Deal found 10/27$433
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.
sáb. 11/223:18 pmLIR - SFO
1 stop20h 07mAmerican Airlines
sáb. 11/2912:59 amSFO - LIR
1 stop11h 19mAmerican Airlines
Deal found 10/27$570
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/227:40 amLIR - SFO
1 stop15h 07mMultiple Airlines
dom. 11/3010:15 amSFO - LIR
2 stops50h 14mMultiple Airlines
Deal found 10/27$582
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/127:17 pmLIR - SFO
1 stop14h 12mMultiple Airlines
vie. 12/196:00 amSFO - LIR
2 stops46h 58mMultiple Airlines
Deal found 10/27$908
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.
jue. 12/118:35 amLIR - SFO
1 stop25h 12mUnited Airlines
jue. 12/187:02 amSFO - LIR
1 stop9h 35mUnited Airlines
Deal found 10/27$1,049

Cheap 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 octubre 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$408
(Alaska Airlines)

One-way from

$220
(SmartFares)

Popular in

April

Cheapest in

November

Average price

$630

Good one-way deal

$248 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 ($89 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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 octubre 28, 2025.
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

mar. 3/3

11:00 am-7:20 pm

1 stop10h 20m

San Francisco

jue. 3/5

11:00 am-6:45 am

1 stop17h 45m

$408

LiberiaSan Francisco

LIR - SFO

LIRSFO

Liberia

sáb. 11/22

6:11 pm-10:59 pm

Nonstop6h 48m

San Francisco

dom. 11/30

8:45 am-5:00 pm

Nonstop6h 15m

$433

LiberiaSan Francisco

LIR - SFO

LIRSFO

Liberia

mar. 3/3

8:35 am-8:45 pm

1 stop14h 10m

San Francisco

jue. 3/5

6:50 pm-12:55 pm

2 stops16h 05m

$566

LiberiaSan Francisco

LIR - SFO

LIRSFO

Liberia

mié. 1/21

11:20 am-9:25 pm

1 stop12h 05m

$223

LiberiaSan Francisco

LIR - SFO

LIRSFO

Liberia

sáb. 12/13

6:23 pm-11:18 pm

Nonstop6h 55m

$223

LiberiaSan Francisco

LIR - SFO

LIRSFO

Liberia

lun. 2/23

1:28 pm-12:41 am

1 stop13h 13m

$228

LiberiaSan Francisco

LIR - SFO

LIRSFO

Liberia

mié. 3/4

11:00 am-7:20 pm

1 stop10h 20m

$244

LiberiaSan Francisco

LIR - SFO

LIRSFO

Liberia

sáb. 12/13

4:43 pm-10:33 am

1 stop19h 50m

$251

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

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 October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice 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 Liberia-San Francisco flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Liberia-San Francisco flight deals on Cheapflights vs. eDreams >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 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 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 octubre 28, 2025.

It’s typically best to fly out from Liberia to San Francisco in the afternoon. Doing so could potentially save you 62% on the flight price compared to flying at noon, which is usually more expensive.

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 octubre 28, 2025.
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
11,199 reviews

Food

7.1

Crew

8.5

Entertainment

7.0

Comfort

7.8

Boarding

8.1

Overall

8.0

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
11,199 reviews
Alaska Airlines
8.0
Very good
11,199 reviews

Food

7.1

Crew

8.5

Entertainment

7.0

Comfort

7.8

Boarding

8.1

Overall

8.0

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
8,996 reviews
Alaska Airlines
8.0
Very good
11,199 reviews

Food

7.1

Crew

8.5

Entertainment

7.0

Comfort

7.8

Boarding

8.1

Overall

8.0

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 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 $408, Alaska Airlines can have you in San Francisco from Liberia in 10h 20m. There are 2946 mi between Liberia and San Francisco.

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

    Flying on Alaska Airlines is currently your cheapest option to San Francisco, with prices starting at $419. Another option worth looking into is United Airlines, starting at $607 round trip. Users have found that Alaska Airlines is 35% cheaper than the other options available to this destination.

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

    While on average a flight from Liberia to San Francisco is generally $447, our data shows the cheapest flight currently is $216. When looking at the most popular route, (Liberia - San Francisco), you can expect to pay $450 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
Roseville
South San Francisco
Santa Cruz
Livermore
Turlock
Watsonville
Sunnyvale
Santa Clara
Antioch
Manteca
Vallejo
Hollister
Vacaville
San Bruno
Foster City
Redwood City
Union City
Fairfield
Burlingame
Lodi

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Liberia to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.
San José to Los Angeles flights
San José to Las Vegas flights
San José to San Francisco flights
San José to Ontario flights
San José to San Diego flights
San José to San Jose flights
San José to Oakland flights
Liberia to Los Angeles flights
San José to Sacramento flights
San José to Burbank flights
San José to Reno flights
Liberia to Ontario flights
San José to Santa Ana flights
Liberia to Las Vegas flights
San José to Santa Rosa flights
San José to Long Beach flights
Liberia to San Diego flights
San José to Tijuana flights
Liberia to Santa Ana flights
Liberia to San Jose flights
Liberia to Sacramento flights
Liberia to Reno flights
San José to Redding flights
San José to Medford flights

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 octubre 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$419Average$620FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$607Average$758FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.