SFO - LIR

$209 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 8/5. 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

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, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Liberia, as well as popular online travel agencies
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Flights 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

Mon, Aug 11 - Thu, Aug 14
Alaska Airlines Logo
10:07 pm - 3:53 pmSFO-LIR
16h 46m1 stop
Alaska Airlines Logo
10:00 am - 11:57 pmLIR-SFO
14h 57m1 stop
$368Alaska Airlines
Find Deal
Mon, Sep 15 - Tue, Sep 23
Alaska Airlines Logo
4:30 pm - 6:23 amSFO-LIR
12h 53m1 stop
Alaska Airlines Logo
11:20 am - 8:37 pmLIR-SFO
10h 17m1 stop
$372Alaska Airlines
Find Deal
Wed, Oct 8 - Tue, Oct 21
Alaska Airlines Logo
6:00 am - 5:28 pmSFO-LIR
10h 28m1 stop
Alaska Airlines Logo
10:00 am - 11:58 pmLIR-SFO
14h 58m1 stop
$374Alaska Airlines
Find Deal
Mon, Sep 15 - Tue, Sep 23
Alaska Airlines Logo
4:30 pm - 6:23 amSFO-LIR
12h 53m1 stop
Alaska Airlines Logo
11:20 am - 7:52 amLIR-SFO
21h 32m2 stops
$376Alaska Airlines
Find Deal
Wed, Oct 8 - Tue, Oct 21
Alaska Airlines Logo
6:00 am - 5:28 pmSFO-LIR
10h 28m1 stop
Alaska Airlines Logo
10:00 am - 11:58 pmLIR-SFO
14h 58m1 stop
$377Alaska Airlines
Find Deal
Wed, Oct 15 - Tue, Oct 28
Alaska Airlines Logo
6:00 am - 5:28 pmSFO-LIR
10h 28m1 stop
Alaska Airlines Logo
12:17 pm - 7:30 amLIR-SFO
20h 13m1 stop
$380Alaska Airlines
Find Deal
Tue, Oct 7 - Tue, Oct 21
Alaska Airlines Logo
4:49 pm - 5:28 pmSFO-LIR
23h 39m1 stop
Alaska Airlines Logo
10:00 am - 11:58 pmLIR-SFO
14h 58m1 stop
$382Alaska Airlines
Find Deal
Mon, Oct 6 - Tue, Oct 14
Alaska Airlines Logo
6:00 am - 5:28 pmSFO-LIR
10h 28m1 stop
Alaska Airlines Logo
10:00 am - 11:58 pmLIR-SFO
14h 58m1 stop
$384Alaska Airlines
Find Deal
Tue, Oct 7 - Tue, Oct 21
Alaska Airlines Logo
4:49 pm - 5:28 pmSFO-LIR
23h 39m1 stop
Alaska Airlines Logo
10:00 am - 11:58 pmLIR-SFO
14h 58m1 stop
$385Alaska Airlines
Find Deal
Tue, Sep 16 - Thu, Sep 25
Alaska Airlines Logo
6:53 pm - 6:23 amSFO-LIR
10h 30m1 stop
Alaska Airlines Logo
11:20 am - 11:59 pmLIR-SFO
13h 39m1 stop
$386Alaska Airlines
Find Deal
Expert advice

Expert advice for your flight from San Francisco to Liberia

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
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
Useful Info

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 Tuesday and more expensive on a Sunday. On your return trip to San Francisco, you should consider flying back on a Friday, and avoid Sundays 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 January, where tickets cost $566 (return) on average. On the other hand, the most expensive months are December and April, where the average cost of round-trip tickets is $971 and $865 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 $752, 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 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know

Low seasonSeptember
High seasonDecember
Cheapest flight$209
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly with an average 28% 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 $209 for a one-way ticket and $368 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?

    Star Alliance is the only airline alliance operating flights between San Francisco and Liberia.

  • 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 Friday, and Saturday.

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

    The two airlines most popular with KAYAK users for flights from San Francisco to Liberia are Alaska Airlines and American Airlines. With an average price for the route of $686 and an overall rating of 8.0, Alaska Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $697 and an overall rating of 7.2.

  • 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 $740 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

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

See more direct flights

Direct returns

Liberia to San Francisco

Saturday

United 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 10000 reviews
7.8Comfort
7.1Food
8.5Crew
8.1Boarding
7.1Entertainment
Airline reviews

fine. only problem,,,, for some,,,,was that many people started trying to exit from the back of the plane,, . lots of irate people. there should be a flight attendant mid plane..to be sure that doesn't happen. The crew up front had no idea what was happening. One big guy started it..then a bunch of others followed his lead. could have gotten ugly... One man stepped in and questioned those rule breakers.. nothing bad happened,,,but......

8.0 ExcellentLiz, Jul 2025SFO - SEA
Read more Alaska Airlines reviews

fine. only problem,,,, for some,,,,was that many people started trying to exit from the back of the plane,, . lots of irate people. there should be a flight attendant mid plane..to be sure that doesn't happen. The crew up front had no idea what was happening. One big guy started it..then a bunch of others followed his lead. could have gotten ugly... One man stepped in and questioned those rule breakers.. nothing bad happened,,,but......

Big delay of over 7 hours on next leg of trip with Alaska. Would have been nice to have food or something

We were late so that was what was worst part

Flying on Hawaiian Airlines was good. But, getting a boarding pass was a hassle. I booked what I thought was an Alaska Airlines flight that was actually a Hawaiian Airlines flight. I couldn't check in online. I had to wait for the Hawaiian Airlines counter to open so I could get my boarding pass which was a requirement for me to get in The Club or the Centurion Lounge. (I had no check in luggage so I didn't expect to have to physically check in.) The Alaska Airlines staff blamed the FAA for the problem.

Great, overall. Thicker seat cushion would be nice. My butt hurt the whole flight.

Thicker seat cushion would be nice. My butt hurt the whole flight.

All good! No entertainment on this new plane yet but ok for this short flight. Great on time flight! Thanks

No non-alcoholic drinks available except water and small apple juice cans.

The flight was delayed over two and a half hours thus causing me to miss my best friend’s funeral. All because the flight crew had to get more rest. That was the reason stated. I understand however very unfortunate. Glad everyone is well rested and resting in peace.

All good except both the outbound and return flights were delayed about 1 1/2 hrs.

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.

No trays in our seats, we sat in first row, purchased a business class fare. Had to hold our drinks and snack in our hands. No plugs for our cell phones. Had to pay for it a drink cocktail each. Seats so uncomfortable.

Flight wasn’t even full, but too many carry-ons caused us to run out of bin space. New bag fee has folks who would usually check their bags carrying on. Watching Southwest morph into Spirit/Frontier is so sad to watch

Southwest is Southwest. No frills. If you're luck enough to get a happy crew (we did), then it makes for a nicer flight.

It was a perfect flight in all aspects! Both legs!

Great flight, 47 passengers on a 180 seat plane. Stewardess was pleasant and cheerful.

I liked the crew member who gave flight instructions on "in case of a problem:. The seats are so small that only a young teenager could sit in middle seat.

Great flight staff. Ease of boarding. Overall, very uneventful and easy trip.

Employees were kind and funny, as always! Flight was late but no announcements were made for people with tight connections to help them transition quickly. No service due to turbulence.

I recently flew Southwest from San Jose to Honolulu. I was very impressed with the flight crew, especially the flight attendant in charge of the front of the plane. She came through the aisle at least five times for drinks and water, and two times for snacks. I have not seen such service since I flew first class. Also, for the first time, they gave us the correct baggage claim number, and the luggage came out quickly. I can't wait for Southwest to have assigned seating! I absolutely hate the Cattle Call boarding procedure and the mad dash to get seats and overhead bins. However, the boarding was efficient.

My husband upgraded our seats and I don't know if it was due to the type of planet was or if they didn't upgrade our seats. We were supposed to be in I believe comfort seats and they were just as tight as any other seat- no leg room and we are very tall people but at least it wasn't extremely cold. My husband did put in a complaint about our seating because he paid extra and if we would have known that the space and the tightness would have been the same, we just would have gotten the emergency row emergency row seats that we normally get. We love Delta but both our flights coming home we're not good. Oh I forgot to mention that on our flight to Hawaii our luggage wheels got broke and we had to purse new luggage on vacation then we never had this problem so we didn't know protocol and reported it after we got home only for them to tell is we only had 24hrs to report the damage. Not sure what was going on with Delta this vacation trip.

Crew was excellent. Comfort seats not as nice as other kinds of planes.

It was a great flight and the stewards and stewardess were all kind and accommodating!! The seats were comfortable and entertainment screen excellent!

There are 4 flights in consecutive gates with about the same departure time. Two flights were boarding at the same time. One was delayed or boarding would be happening at the same time. I am not sure what Delta and LAX need to do to have a better layout at the end of Terminal 2

There was a security issue at the airport and we were unable to land. We circled endlessly and then landed at another airfield for fuel. We then circled the airport again, almost landed but didn’t fully touch down before circling again. I am thankful to the crew for keeping us safe- the issue was the airline and staff at the airport getting us seats on our connecting flights. That part was hours of searching for someone and getting in double my steps.

Most aspects were good however if they assign boarding zones they ought to enforce them or why bother? My luggage from SAN-JFK-MAD was lost in NY so I without my main bag for two days upon arrival in Spain. They were helpful in tracking it and eventually delivered it to my hotel. The flub was because of a delay upon arrival in NYC. I had booked 2 1/2 hours between flights but we had to hold on the taxiway for an hour after landing while waiting for a clear gate which likely caused the baggage error.

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

737-800 in first class was pretty dumpy. Seat had an uncomfortable angle, storage under the seat was blocked so even my very modest backpack didn't fit, power outlet was flaky. Weird tiny seat pockets that couldn't hold a gallon ziploc bag, emesis bag missing, etc. etc. No in-flight service due to turbulence. Crew was excellent, boarding was smooth despite a full flight.

Delta flight was on time, seats were comfortable, and crew was nice.

Horrific. They missed my connecting flight to San Diego. I didn’t get there until Monday at 9am when I had a mandatory court settlement conference scheduled at 6am since we had parties on the east coast. This caused many issues. All because United apparently forgot to hold the doors open until my flight landed that only had a 10 minute delay. This was the last flight to Southern California. So I couldn’t even rent a car to finish the trip. United cannot be trusted when traveling on specific days and times since weather didn’t have anything to do with the delays.

Very comfortable (upgraded to business class). The audio on my screen didn’t work, but I managed to play the audio through my phone while watching the screen.

Flight was late as pilot crew had to land at different airport in their previous flight. Passengers boarded and had to wait for pilots inside plane. Series of incomplete and unnecessary announcements by an annoying voice, rather than complete, informative announcements.

Breakfast was not loaded at SFO due to catering company change. Seems like a major airline at a major hub would have thought of something else or warned passengers to pick up food before boarding a 3 hour flight.

Boarding seemed to be organized bedlam. For what ever reason, preboarding took longer than 20 minutes. Made the plane 20 minutes late taking off. Luckily we arrived on time. Flight crew seemed very friendly. Only slight turbulence.

They hired a new catering company the same day of my flight. They botched the job by not delivering the right carts and after THREE HOURS waiting, the flight crew timed out (flight was 19 hours long and FAA rules state crew can’t work more than 14 hours long). So they CANCELED OUR FLIGHT!! Worst experience ever. Avoid UAL at all costs.

The personnel were professional and friendly. The Boeing 737 Max 9 is too claustrophobic and was very warm at both airport gates, and still warm in the air.

While the staff was pleasant and helpful, the following observations are for your awareness. There was some delay on the tarmac on take off and landing. The paid lunch/food offerings were limited. Entertainment was only available on WiFi at a cost.

get E+, a must for 5 hours flight if you are tall

Liked fold flat bed. Didn’t like having no window. Didn’t like poor choice of food and being served dinner very late, hours after take off of a 7:40pm flight. Servers not friendly. Food horrible in business class.

AA re-routed flight from HNL to LAX due to delay. My group of 3 with reserved seats in row 9 was broken up, with one assigned to a middle seat, another in the last row of the plane. Not happy. No explanation to the delay. No apologies. No compensation. Would have been nice to be offered an Admiral Club admission or a voucher for the extra 3 hours of layover in LAX. Could not hear the boarding gate announcements in LAX. Adjacent gate was boarding at the same time. Loud speakers were competing against each other. Barely made my boarding group.

Almost a 6 hour flight and the only food option is a cheese plate… and chips. Also how is it there are no options for texting on American. I’ll be going back to delta and united.

Bad food, small seats that didn’t recline. I thought I was buying a quantas ticket so I feel like I got scammed

The chair cushions may need an upgrade. I have been noticing they are so worn out, thin so you’d sit in a dip 😄. Other than that, all was an enjoyable trip. Thanks AA!

Cramped seats. FAA should make airlines have more legroom, for even short people complain

Flight was full, and would have preferred an aisle seat, but due to getting a late ticket ,the seat I had was adequate. The flight crew were very help full and hard working. Food and drink were excellent for the 11hr flight. Overall I was pleased with flight, and would recommend British Airways again.

Eventless. It was a good flight and good crew. Can’t complaint.

Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.

British Airways staff are very polite and willing to help.

The plane was late and then sat on the runway for almost 45 minutes before taking off.

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

Information on your arrival and departure airports

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