$172+ Cheap flights from San Francisco (SFO) 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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — LIR
Jan 11 — Jan 181
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from San Francisco to Liberia 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.Cheapflights Tip: The best prices from San Francisco to Liberia are usually found in September or January, booked 21 days in advance, depart on a Tuesday or Monday and return on a Tuesday
Cheap flight deals from San Francisco to Liberia
Cheapest flights from San Francisco to LiberiaExplore the most affordable flight options available from San Francisco to Liberia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.
Explore the most affordable flight options available from San Francisco to Liberia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.
This American Airlines deal was found by Cheapflights users on 12/10. 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 12/303:56 pmSFO - LIR
1 stop18h 20mAmerican Airlines
Sat 1/103:23 pmLIR - SFO
1 stop19h 54mAmerican Airlines
Deal found 12/10![American Airlines logo]()
$559
This JetBlue deal was found by Cheapflights users on 12/11. 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 12/3011:59 pmSFO - LIR
1 stop10h 56mJetBlue
Sat 1/1012:15 pmLIR - SFO
1 stop13h 50mJetBlue
Deal found 12/11![JetBlue logo]()
$594
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/107:10 pmSFO - LIR
1 stop16h 00mUnited Airlines
Sun 12/149:30 amLIR - SFO
Nonstop6h 52mUnited Airlines
Deal found 12/10![United Airlines logo]()
$621
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Sat 12/1311:15 amSFO - LIR
Nonstop6h 16mUnited Airlines
Wed 12/178:35 amLIR - SFO
1 stop16h 24mUnited Airlines
Deal found 12/11![United Airlines logo]()
$626
This Alaska Airlines deal was found by Cheapflights users on 12/11. 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.
Sat 12/137:39 pmSFO - LIR
1 stop8h 41mAlaska Airlines
Wed 12/179:00 amLIR - SFO
1 stop14h 46mAlaska Airlines
Deal found 12/11![Alaska Airlines logo]()
$631
This American Airlines deal was found by Cheapflights users on 12/11. 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.
Sat 12/131:31 pmSFO - LIR
1 stop20h 59mAmerican Airlines
Wed 12/173:28 pmLIR - SFO
2 stops21h 06mAmerican Airlines
Deal found 12/11![American Airlines logo]()
$635
This Delta deal was found by Cheapflights users on 12/9. 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 12/162:00 pmSFO - LIR
1 stop20h 40mDelta
Mon 12/222:45 pmLIR - SFO
1 stop11h 14mDelta
Deal found 12/9![Delta logo]()
$641
This Delta deal was found by Cheapflights users on 12/9. 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 12/162:00 pmSFO - LIR
1 stop20h 40mDelta
Sun 12/212:45 pmLIR - SFO
2 stops19h 15mDelta
Deal found 12/9![Delta logo]()
$645
This American Airlines deal was found by Cheapflights users on 12/10. 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.
Sat 12/135:34 pmSFO - LIR
2 stops16h 51mAmerican Airlines
Sun 1/112:38 pmLIR - SFO
1 stop25h 59mAmerican Airlines
Deal found 12/10![American Airlines logo]()
$649
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/288:50 pmSFO - LIR
1 stop17h 18mUnited Airlines
Tue 1/68:35 amLIR - SFO
1 stop17h 24mUnited Airlines
Deal found 12/10![United Airlines logo]()
$650
Find flight deals from San Francisco to Liberia
Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) 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 December 12, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $375 (Expedia) |
One-way from | $172 (Priceline) |
Popular in | April |
Cheapest in | September |
Average price | $722 |
Good round-trip deal | $344 or less |
Good one-way deal | $191 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from San Francisco 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 December 12, 2025.
Use the filters below to find and compare flights from San Francisco to Liberia that are best for you.
Fly from
San Francisco
Fly to
Liberia
Route
Depart
Return
Price
San FranciscoLiberia
SFO - LIR
SFOLIR
San Francisco
Fri 4/17
10:40 pm-11:55 am
1 stop12h 15m
Liberia
Fri 5/1
1:00 pm-11:55 pm
1 stop11h 55m
$417
San FranciscoLiberia
SFO - LIR
SFOLIR
San Francisco
Mon 1/12
2:30 pm-6:39 am
2 stops14h 09m
Liberia
Sat 1/24
6:11 pm-11:10 pm
Nonstop6h 59m
$453
San FranciscoLiberia
SFO - LIR
SFOLIR
San Francisco
Sun 2/15
8:47 pm-6:45 am
2 stops31h 58m
Liberia
Thu 2/19
8:05 am-8:44 pm
1 stop14h 39m
$453
San FranciscoLiberia
SFO - LIR
SFOLIR
San Francisco
Mon 2/16
10:39 pm-12:55 pm
1 stop12h 16m
Liberia
Tue 2/24
2:00 pm-11:58 pm
1 stop11h 58m
$459
San FranciscoLiberia
SFO - LIR
SFOLIR
San Francisco
Sun 3/1
5:10 am-4:08 pm
1 stop8h 58m
Liberia
Sun 3/15
8:30 am-2:22 pm
Nonstop6h 52m
$469
San FranciscoLiberia
SFO - LIR
SFOLIR
San Francisco
Sat 2/28
11:59 pm-6:37 pm
1 stop16h 38m
Liberia
Sun 3/15
8:30 am-2:22 pm
Nonstop6h 52m
$469
San FranciscoLiberia
SFO - LIR
SFOLIR
San Francisco
Sat 2/21
2:58 pm-6:45 am
2 stops13h 47m
Liberia
Sat 3/7
6:12 pm-11:05 pm
Nonstop6h 53m
$474
San FranciscoLiberia
SFO - LIR
SFOLIR
San Francisco
Sun 1/4
8:55 am-5:13 pm
Nonstop6h 18m
Liberia
Mon 2/23
7:08 pm-7:31 am
1 stop14h 23m
$476
San FranciscoLiberia
SFO - LIR
SFOLIR
San Francisco
Sun 2/1
7:30 am-6:01 pm
1 stop8h 31m
Liberia
Mon 2/16
7:08 pm-9:33 am
1 stop16h 25m
$482
San FranciscoLiberia
SFO - LIR
SFOLIR
San Francisco
Sun 3/1
7:50 am-6:45 am
2 stops20h 55m
Liberia
Sun 3/15
6:08 pm-4:44 pm
2 stops23h 36m
$490
Showing 1-10 of 24 results
Compare providers for flights from San Francisco 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 Francisco to Liberia in December.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Francisco-Liberia flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Francisco-Liberia flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Francisco-Liberia flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Francisco-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 Francisco-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 Francisco to Liberia
Have a flexible travel schedule? Discover the best time to fly to Liberia from San Francisco 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 Francisco to Liberia
Prices
Delays
How far ahead should I book a flight from San Francisco to Liberia?
Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Liberia. Price data was last updated on December 5, 2025.
Booking 21 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Francisco 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 Francisco to Liberia?
Currently, November is the cheapest month in which you can book a flight from San Francisco to Liberia (average of $219). Flying from San Francisco to Liberia in June is currently the most expensive (average of $402). 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 SFO to LIR?
Find hourly flight availability from San Francisco 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 December 12, 2025.
When flying from San Francisco to Liberia, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 78% versus a flight at noon.
How often are flights from San Francisco to Liberia delayed?
About 18% of weekly flights between San Francisco and Liberia have experienced delays in the past year, with the average delay time being 99 minutes.
What is the most punctual flight time for San Francisco to Liberia flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on San Francisco to Liberia flights?
Over the last year, Alaska Airlines have had the lowest number of delays on this route, with just 10% of flights being delayed.
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 December 12, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta, and United Airlines from San Francisco to Liberia to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Crew
8.5
Overall
8.0
Entertainment
7.0
Food
7.1
Boarding
8.1
Reviews
1 / 20
2.0
MediocreArt,Dec 2025
SAN - OGG
Comfort
7.8
Crew
8.5
Overall
8.0
Entertainment
7.0
Food
7.1
Boarding
8.1
Reviews
1 / 20
2.0
MediocreArt,Dec 2025
SAN - OGG
Comfort
7.8
Crew
8.5
Overall
8.0
Entertainment
7.0
Food
7.1
Boarding
8.1
Reviews
1 / 20
2.0
MediocreArt,Dec 2025
SAN - OGG
Comfort
7.8
Crew
8.5
Overall
8.0
Entertainment
7.0
Food
7.1
Boarding
8.1
Reviews
1 / 20
2.0
MediocreArt,Dec 2025
SAN - OGG
Comfort
7.8
Crew
8.5
Overall
8.0
Entertainment
7.0
Food
7.1
Boarding
8.1
Reviews
1 / 20
2.0
MediocreArt,Dec 2025
SAN - OGG
Comfort
7.8
Crew
8.5
Overall
8.0
Entertainment
7.0
Food
7.1
Boarding
8.1
Reviews
1 / 20
2.0
MediocreArt,Dec 2025
SAN - OGG
Related info for your journey
Find useful and relevant information for your journey from San Francisco to Liberia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Liberia?
Book flights to Liberia if you plan to visit one of these locationsCulebra
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 San Francisco to Liberia
See prices for flight routes from nearby airports that may be better suited for you.
Top 6 airlines flying from San Francisco to Liberia
Discover the top 6 airlines that operate flights from San Francisco 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 December 12, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$370 | Average$672 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$384 | Average$675 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$452 | Average$594 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$529 | Average$641 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$543 | Average$860 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$678 | Average$864 | FlexibilityNo cancel fee | On-timeN/A |