SFO - LIR

$136 Find Cheap Flights from San Francisco to Liberia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Liberia departing on 2/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Liberia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Liberia.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Liberia.
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Everything you should know

Cheapest round-trip
$333
Overall average: $710
Alaska Airlines
Sat 2/21Sat 2/28
SFO - LIR • Non-stop
Cheapest one-way
$136
Typical prices: $256-$519
Alaska Airlines
Sat 2/7
SFO - LIR • Non-stop
Our travelers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
Alaska's Premium Class offers extra legroom and drinks.
United's Wi-Fi varies; check coverage maps for consistency.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Alaska Airlines
Cheapest • from $338 (round-trip)
Alaska Airlines
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
September
Cheapest • 27% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Nonstop flights
1 day a week
There are direct flights from San Francisco to Liberia 1 day a week: Sat.
Direct flights
Direct flights
Direct flights
Direct flights
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Flight Deals

Cheap Flights from San Francisco to Liberia (SFO-LIR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Liberia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Francisco to Liberia

Sat, Feb 21 - Sat, Feb 28
Alaska Airlines Logo
11:00 am - 7:09 pm
SFO
-
LIR
6h 09mnonstop
Alaska Airlines Logo
6:12 pm - 11:05 pm
LIR
-
SFO
6h 53mnonstop
$333Alaska Airlines
Sat, Jan 31 - Thu, Feb 5
Alaska Airlines Logo
8:45 am - 5:01 pm
SFO
-
LIR
6h 16mnonstop
Alaska Airlines Logo
11:20 am - 7:38 am
LIR
-
SFO
22h 18m1 stop
$334Alaska Airlines
Sat, Feb 21 - Sat, Mar 7
Alaska Airlines Logo
5:20 pm - 6:45 am
SFO
-
LIR
11h 25m1 stop
Alaska Airlines Logo
6:12 pm - 11:05 pm
LIR
-
SFO
6h 53mnonstop
$338Alaska Airlines
Thu, Feb 26 - Mon, Mar 2
Alaska Airlines Logo
10:35 am - 5:58 pm
SFO
-
LIR
29h 23m1 stop
Alaska Airlines Logo
7:08 pm - 7:31 am
LIR
-
SFO
14h 23m1 stop
$354Alaska Airlines
Sat, Mar 14 - Fri, Mar 20
Alaska Airlines Logo
6:00 am - 4:58 pm
SFO
-
LIR
9h 58m1 stop
Alaska Airlines Logo
6:12 pm - 7:30 am
LIR
-
SFO
14h 18m1 stop
$356Alaska Airlines
Sun, Feb 1 - Thu, Feb 5
Alaska Airlines Logo
9:35 am - 6:01 pm
SFO
-
LIR
30h 26m1 stop
Alaska Airlines Logo
11:20 am - 7:38 am
LIR
-
SFO
22h 18m1 stop
$358Alaska Airlines
Sat, Mar 7 - Sat, Mar 14
Alaska Airlines Logo
11:00 am - 7:09 pm
SFO
-
LIR
6h 09mnonstop
Alaska Airlines Logo
4:47 pm - 10:40 pm
LIR
-
SFO
6h 53mnonstop
$363Alaska Airlines
Thu, Jan 29 - Sat, Feb 7
Alaska Airlines Logo
7:30 am - 6:01 pm
SFO
-
LIR
8h 31m1 stop
Alaska Airlines Logo
6:11 pm - 11:10 pm
LIR
-
SFO
6h 59mnonstop
$368Alaska Airlines
Sat, Feb 7 - Wed, Feb 11
Alaska Airlines Logo
8:45 am - 5:01 pm
SFO
-
LIR
6h 16mnonstop
Alaska Airlines Logo
11:20 am - 9:25 pm
LIR
-
SFO
12h 05m1 stop
$371Alaska Airlines
Mon, Feb 16 - Sat, Feb 28
Multiple Airlines Logo
10:59 pm - 12:55 pm
SFO
-
LIR
11h 56m1 stop
Multiple Airlines Logo
6:12 pm - 11:05 pm
LIR
-
SFO
6h 53mnonstop
$373Multiple Airlines
Booking Insights

KAYAK's insights & trends for San Francisco to Liberia flights

Get data-powered insights and trends into flights from San Francisco to Liberia to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from San Francisco to Liberia?

The average price of all round-trip flights from San Francisco to Liberia clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Liberia on a Wednesday and more expensive on a Sunday. On your return trip to San Francisco, you should consider flying back on a Saturday, and avoid Fridays for better deals.

What is the cheapest month to fly from San Francisco to Liberia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Francisco to Liberia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Francisco to Liberia is September, where tickets cost $519 (return) on average. On the other hand, the most expensive months are April and March, where the average cost of round-trip tickets is $874 and $835 respectively.

Can I save money by flying with a layover from San Francisco to Liberia?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $702, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from San Francisco to Liberia?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Francisco to Liberia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Francisco to Liberia, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Expert advice

Expert advice for your flight from San Francisco to Liberia

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Alaska Airlines

Alaska's Premium Class offers extra legroom and complimentary drinks on flights over 350 miles.


Alaska's 20-minute bag guarantee ensures quick baggage claim or bonus miles.

United Airlines

United's Polaris cabin offers lie-flat seats and aisle access for enhanced comfort on long flights.


United's Wi-Fi varies; check coverage maps before purchasing for consistent connectivity.

Our travel experts
Harriet Baskas

Harriet Baskas

Expert on Alaska Airlines

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more

Good to know

Low seasonOctober
Cheapest flight$136
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly with an average 1% increase in price.
Flight from San Francisco to Liberia

When to book flights from San Francisco to Liberia

Are your dates flexible? Find out the best times to travel from San Francisco to Liberia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Francisco to Liberia

  • What are the layover options between SFO and LIR?

    Most airlines tend to have layover options at their hub airports. For instance, United Airlines has one layover at Houston George Bush International Airport (IAH). Alaska Airlines has its layover at Los Angeles International Airport (LAX), and Delta Air Lines at Hartsfield-Jackson Atlanta Airport (ATL). American Airlines is the only airline with two layover options either at Charlotte Douglas International Airport and Miami International Airport (MIA), or at Chicago O'Hare (ORD) and Miami (MIA).

  • Are there nursing facilities at SFO?

    If you are traveling with your infant, you need not stress. Nursing rooms are available at SFO airside and landside of Terminals 1, 2, and 3. These rooms have a diaper changing stand, sink, power output and private breastfeeding units with comfy seats.

  • How can I get downtown from Liberia International Airport?

    Use a bus as a public means of transport if you are on a budget. If you want to travel comfortably and conveniently take a taxi, though it is a bit expensive. Airport shuttles are also available upon early reservation.

  • Are there Rental Cars at Liberia International Airport?

    If you plan on getting a rental car at LIR airport, consider the offsite car rental agencies which are relatively cheaper. Free shuttle services are available from the airport to this agency shops.

  • What is the cheapest flight from San Francisco to Liberia?

    In the last 3 days, the lowest price for a flight from San Francisco to Liberia was $136 for a one-way ticket and $333 for a round-trip.

  • Do I need a passport to fly between San Francisco and Liberia?

    Yes

  • Which airports will I be using when flying from San Francisco to Liberia?

    San Francisco and Liberia are both served by 1 main airport. You will leave San Francisco from San Francisco and will be arriving at Liberia.

  • Which airlines offer Wi-Fi service onboard planes from San Francisco to Liberia?

    Only Alaska Airlines offers inflight Wi-Fi service on the San Francisco to Liberia flight route.

  • Which aircraft models fly most regularly from San Francisco to Liberia?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the San Francisco to Liberia flight route.

  • Which airline alliances offer flights from San Francisco to Liberia?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between San Francisco and Liberia, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from San Francisco to Liberia?

    You can catch a nonstop flight from San Francisco to Liberia on on Saturday.

  • Which is the best airline for flights from San Francisco to Liberia, Alaska Airlines or Southwest?

    The two airlines most popular with KAYAK users for flights from San Francisco to Liberia are Alaska Airlines and Southwest. With an average price for the route of $697 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Southwest is also a great choice for the route, with an average price of $641 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from San Francisco to Liberia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Francisco to Liberia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco to Liberia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Liberia from San Francisco is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Francisco to Liberia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Liberia with an airline and back to San Francisco with another airline. Booking your flights between San Francisco and LIR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco to Liberia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Liberia from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from San Francisco to Liberia

  • Looking for a cheap flight? 25% of our users found flights on this route for $199 or less one-way and $554 or less round-trip.
  • San Francisco International Airport (SFO) is home to fantastic exhibitions. As you wait for your flight, there are forty exhibitions showcasing cultural, art, historical and scientific installations you can visit. The museums are located in Terminal 1; at the arrivals level, departures level, landside, airside, and Boarding Area B. If you are in Terminal 2 visit the exhibitions at the departures level, airside and landside. At this airport, you can also view planes taking off at an Outdoor Terrace located at the international terminal, Boarding Area G.
  • Liberia Guanacaste Airport (LIR) has a currency exchange office where you can exchange your dollars for colones. Global Exchange is located landside at the departures hall and airside at the arrivals hall.
  • If you arrive late at Liberia International Airport, there is a nearby hotel if sleeping in the airport sounds like a nightmare. Hilton Garden Inn Liberia Airport is located in front of the airport and it offers a free shuttle service.
  • If you are traveling with your pet, you need not worry. SFO has several indoor and outdoor relief areas. If you are in Terminal 1, take your pet to Courtyard 2 landside. There is another in Terminal 1B airside near Gate B6. Terminal 2 also has a relief center located landside near the Courtyard. These relief areas are available 24/7.
  • Delta Air Lines is the airline to use if you would love access to a lounge on your travels from SFO to LIR. The Delta Sky Club is in Terminal 2, at airside, Concourse C, next to Gate C3. American Airlines also has a lounge in Terminal 1, airside, next to Gate B13. United Airlines also has several lounges where you can grab a snack or drink.

Prefer to fly direct from San Francisco to Liberia?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from San Francisco to Liberia.
Find which airlines fly direct from San Francisco Airport to Liberia Airport, which days they fly and book direct flights.

Direct departures

San Francisco to Liberia

Saturday

Alaska Airlines, United Airlines

Alaska Airlines, United Airlines

See more direct flights

Direct returns

Liberia to San Francisco

Saturday

Alaska Airlines, United Airlines

Alaska Airlines, United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Reviews of the top 5 airlines serving from San Francisco to Liberia

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to Liberia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Francisco to Liberia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 11661 reviews
7.8Comfort
7.0Entertainment
8.5Crew
8.1Boarding
7.1Food
Airline reviews

Did not have In flight service on my round trip due to turbulence. I did not partake in In flight entertainment. Flight descending into LAX was very turbulent. It would have been nice if the pilot communicated with us during that rough descent into LAX to ease the minds of some of us more nervous flyers.

8.0 ExcellentAnonymous, Jan 2026
SFO - LAX
Read more Alaska Airlines reviews

Did not have In flight service on my round trip due to turbulence. I did not partake in In flight entertainment. Flight descending into LAX was very turbulent. It would have been nice if the pilot communicated with us during that rough descent into LAX to ease the minds of some of us more nervous flyers.

They canceled my flight with only a couple hours before checking in at the airport and offered no alternatives to get home.

I had entered my TSA pre number when I bought the ticket but TSA pre was not on my boarding pass. I went to find an agent at check in and there was only one agent one duty for first class and a line of people waiting for check in/baggage with no agent manning that area.

Comfort level was below par. Food selection was non-existent. Paying $35 for 1st bag is never appreciated. I will not fly them again. I am actually trying to change my return flight.

The flight attendants were excellent and I was in the back of the plane. Much much better than recent JetBlue experiences on that route and better than Delta on that route.

I’m not sure there is anything that can be improved, even the cost was fantastic.

Poor. They should have given me a row with more room and instead they put me in a middle seat with two strangers next to me

Flight crew and flight were good. But it departed two hours late.

The ground crew did not supply drink or snacks during the layover in SFO. So there weren't many options. Otherwise, it was all great.

The check in Process was a bit slow. The flight was smooth and comfortable,

The boarding and seat assignment system no longer works for me, but I know it is being replaced. Otherwise, I am good with the overall experience.

The lead steward kept singing about "San Francisco" and hotel California---more annoying than humorous....needs work. Flight was smooth and on time.

San Diego airport is brand new, spacious, airy and very smooth checkin at SW baggage drop.

Crew could have been friendlier, maybe I'm spoiled by SW crews. In flight wifi was good. Would be nice to have more food offerings on a 4 plus hour flight

Ever since Southwest starting charging for bags, passengers don't want to pay to check their bags, so the gate agents have to beg people to check their roller bags now because there's "not enough space". This was a terrible business move by Southwest.

Sacrament staff are always polite and helpful. Airport is easy to maneuver and boarding is straightforward.

As always, the entire Southwest experience was wonderful, from online booking to flight to baggage retrieval. Very grateful.

The weather could have been better. There was a 40 minute ATC delay in SFO because of marine fog and a micro cell storm delayed landing and take-off at Nashville. The gate was changed 5 minutes from boarding from gate B3 to gate C23 at Nashville airport.

The cabin was quiet for the redeye flight. The area was clean. The staff was great. The 787 Max was in good condition. Drawbacks were that the seat widths were tight for some passengers. The seat padding was at best average and for a long flight uncomfortable.

Delayed flight. Nicest crew member was a SW pilot flying seated next to me who kindly move to seat the final passenger. Flight extra delayed. My cup of refreshment of ginger ale was so packed with ice it was literally 2 sips.

Pushed back only to get deplaned due to a tire damaged by ground crew. They did at least go pretty fast. The bathrooms should be banned under the Geneva convention. No room to even sit straight on the toilet. The under-seat entertainment units block what little leg room there is.

United airlines has the best customer experience from booking to arrival. I always fly United airlines. The mileage program is excellent

from SFO-> FRA flight, AVML meal was significantly less compared to regular meal, especially no Desert, no Bread, no sides.

This was an older airplane. The cabin was constantly warm to hot throughout the 10 hour flight and there were no vents to personalize air flow. Also since it was an older plane, the material and comfort of the chairs were very uncomfortable. I left my flight with major soreness on my tailbone.

Older aircraft, no meal, only food was for purchase. Not impressed United.

Not pleasant trip cross country when the entertainment and WiFi system not working. No entertainment for entirety of route. Staff was rather nonchalant in that they dismissed the problem due to age of plane. It would have been nice to know this up front so I could have come prepared to read or download movies before boarding Coincidentally or not, there was a similar issue with the entertainment system on my previous flight I took on my fist leg of the trip. There are no seat TVs, so you must rely on the app when it works. United can do better. Also, what use it it to pay for boarding group 2 when half of the passengers are in the same line as you?

My experience on this United Airlines flight was highly uncomfortable, primarily due to two issues: Cabin Temperature: The temperature on the Boeing 737 MAX 8 was unacceptably high, feeling consistently around 80 degrees throughout the flight. This made sleeping impossible and significantly detracted from the experience. Seating Arrangement: Being stuck in a middle seat for a six-and-a-half-hour overnight flight compounded the discomfort. Moving forward, I will always purchase a seat assignment to avoid this situation.

Premium Plus is a really good idea for longer flights

Same as last comment. Food sucks. Quality. Not surprising most people have no clue about nourishment Clearly

We were in business class. the angled seats in that class do not have a real window view & the placement of the controls are bad. But we knew that. But the food options were mediocre. The taste was fine, but the size was for a child. It’s just really feels like United is skimping on everything. Even when we were in the Polaris lounge they did not have diet sodas. They said they were out no Coke zero no Diet Coke, etc. I do not think the portion of nuts they serve on the plane could get any smaller. Really a minimal service and offer for what you’re paying for in business.

The flight was on time and arrived early. The crew were friendly and helpful.

While I didn’t watch much tv I would have liked a few more options of TV series from Apple TV or hbo max ..

Overall experience was great. Flights were almost on time in departing and we arrived at our destination as scheduled. No issues with amenities or flight crew. Everything went well as as expected. Will fly again with American Airlines in the future!

The flight was very smooth and the meal in business class was great.

I requested a low sodium meal. Reason being, I take medicine for high blood pressure and I wear compression socks on long flights to help with leg swelling. Having less sodium in meals really helps me feel better on long flights. I received my initial low sodium meal after takeoff. Just before landing, the crew came through with the meal cart and offered me what was being served. I said no thank you and then noticed my low sodium meal in the meal cart, with my name and seat assignment on it. I motioned to the crew member, but he grabbed the meal cart and proceeded to move to the rear of the aircraft. He didn’t see me or other passengers who had attempted to get this attention. He was more concerned about completing meal service since we were due to land in under 45 minutes. I pressed the call light five times from my seat to receive help, but no crew member responded to me. So, I didn’t receive a second meal, one that I requested (the low sodium option). This led me to have a migraine from only eating one meal on an 11-hour flight. This is why I’m not a fan of flying US-based airlines overseas. The crew members continue to show the absolute worst customer service experience. I would not recommend flying American for overseas flights.

Not great. Booked Extra seats and got nothing extra at all. It’s basically a big budget airline.

Horrible. Both legs of my flight were delayed more than 6 hours. No compensation, no screens on the plane, and the plane was not clean.

The flight was smooth, the pilot kept us informed about delays and we arrived more of less on time

The flight was flawless and we even arrived between 20 and 25 minutes early!

Always seated jammed in rear of aircraft Admirals Club food at DFW terminal D was absolute worst food experience and I pay $600/year to eat this dried out junk

Flight was fine, price was good but food onboard was abysmal. I was on there for breakfast and lunch and dinner 845am EST to 845pm GMT and all I got was a yoghurt parfait, fruit and a piece of cake. Later snacks included an ice-cream brownie and a pizza twist. I was hungry by the time I landed and the airport amenities were closed. Not happy.

1) No pilot available for 1 hour 2) no room for most passengers careyon in overhead—-> stowed below 3) when we landed we had to wait 45 min. Before docking at gate as gate was not ready

Good. No issues except a slight delay. Crew came in late.

Not a pleasant experience, service was poor. Didn't like it

It was good. I prefer JB over other airlines.I just wish we had headphones for the films, but other than that - good.

The ride share experience in JFK is terrible. After traveling on a flight, then you need to take a subway to the last stop to get an uber or lyft. Unacceptable. Bad job JetBlue for permitting JFK and Port Authority to do this to your passengers.

Checking In on JetBlue site was impossible. It hung up on REAL ID. Even my Global Entry did not help. Luckily, on Kayak site it was a breeze. Entire flight the temperature was COLD! Otherwise the crew was great!

The flight was two hours late due to a computer fault and resulting maintenance. Nothing was offered as compensation beyond bottles of water during the time we were deplaned and waiting in the terminal.

Very pleasant flight attendants. Gate crew rather loud chatting with each other.

Four plus hour flight delay in New York caused us to take off after 11:30pm. We didn’t arrive at our hotel until five hours after check in. Started the trip off feeling exhausted.

Everything you need to know for your flight from San Francisco to Liberia

Information on your arrival and departure airports