SFO - LIR

$250 Find Cheap Flights from San Francisco to Liberia - Compare and Save

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Everything you should know

Cheapest round-trip
$525
Typical prices: $570-$933
Alaska Airlines
Fri 1/26Sat 2/3
SFO - LIR • 1 stop
Cheapest non-stop
$604
Typical prices: $606-$1,151
Alaska Airlines
Tue 1/30Tue 2/6
SFO - LIR • Non-stop
Nonstop flights
You can fly direct with United Airlines and Alaska Airlines. Average duration is 6h 14m
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 82% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 29% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 26% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $497 (round-trip)
Shortest trip • 9h 34m (one-way)
Insights
Insights
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We hope you love your trip to Liberia!
Flight Deals
Booking Insights
Expert advice
Flight Deals

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

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Francisco to Liberia

Tue, Jan 26 - Wed, Feb 3
Alaska Airlines Logo
10:13 am - 8:31 pmSFO  San Francisco-LIR Liberia
8h 18m1 stop Los Angeles
Alaska Airlines Logo
8:33 am - 5:10 pmLIR  Liberia-SFO San Francisco
10h 37m1 stop Los Angeles
$525Alaska Airlines
Thu, Jan 7 - Wed, Jan 13
JetBlue Logo
9:00 pm - 2:05 pmSFO  San Francisco-LIR Liberia
15h 05m1 stop Fort Lauderdale
JetBlue Logo
4:35 pm - 9:53 amLIR  Liberia-SFO San Francisco
19h 18m1 stop New York John F Kennedy Intl
$540JetBlue
Thu, Jan 7 - Thu, Jan 14
JetBlue Logo
9:00 pm - 2:05 pmSFO  San Francisco-LIR Liberia
15h 05m1 stop Fort Lauderdale
JetBlue Logo
4:35 pm - 10:08 amLIR  Liberia-SFO San Francisco
19h 33m1 stop New York John F Kennedy Intl
$540JetBlue
Sat, Feb 20 - Wed, Feb 24
Alaska Airlines Logo
6:50 pm - 7:45 amSFO  San Francisco-LIR Liberia
10h 55m1 stop Los Angeles
Alaska Airlines Logo
10:00 am - 9:56 pmLIR  Liberia-SFO San Francisco
13h 56m1 stop Los Angeles
$542Alaska Airlines
Sat, Jan 30 - Mon, Feb 8
Multiple Airlines Logo
12:54 pm - 8:31 pmSFO  San Francisco-LIR Liberia
29h 37m1 stop Los Angeles
Multiple Airlines Logo
8:33 am - 2:37 pmLIR  Liberia-SFO San Francisco
32h 04m1 stop Los Angeles
$556Multiple Airlines
Mon, Feb 22 - Thu, Feb 25
Multiple Airlines Logo
12:54 pm - 7:45 amSFO  San Francisco-LIR Liberia
16h 51m1 stop Los Angeles
Multiple Airlines Logo
10:00 am - 9:27 pmLIR  Liberia-SFO San Francisco
13h 27m1 stop Los Angeles
$558Multiple Airlines
Sat, Jan 30 - Sun, Feb 7
United Airlines Logo
10:20 am - 6:34 pmSFO  San Francisco-LIR Liberia
6h 14mnonstop
United Airlines Logo
9:25 am - 2:19 pmLIR  Liberia-SFO San Francisco
6h 54mnonstop
$604United Airlines
Sat, Jan 30 - Sun, Feb 7
United Airlines Logo
7:15 am - 6:37 pmSFO  San Francisco-LIR Liberia
9h 22m1 stop Houston George Bush Intcntl
United Airlines Logo
9:25 am - 2:19 pmLIR  Liberia-SFO San Francisco
6h 54mnonstop
$609United Airlines
Sun, Nov 15 - Thu, Nov 19
American Airlines Logo
11:23 pm - 2:35 pmSFO  San Francisco-LIR Liberia
13h 12m1 stop Dallas/Fort Worth
American Airlines Logo
3:32 pm - 12:58 amLIR  Liberia-SFO San Francisco
11h 26m1 stop Miami
$619American Airlines
Sun, Nov 15 - Thu, Nov 19
American Airlines Logo
11:47 pm - 2:17 pmSFO  San Francisco-LIR Liberia
12h 30m1 stop Miami
American Airlines Logo
3:23 pm - 11:36 pmLIR  Liberia-SFO San Francisco
10h 13m1 stop Dallas/Fort Worth
$619American Airlines
Booking Insights

Price, demand and travel trends for San Francisco to Liberia flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from San Francisco to Liberia?

Round-trip flights from San Francisco to Liberia typically range from $570 to $933. The lowest price found in the past 5 days was $525, on Alaska Airlines.

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

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from San Francisco to Liberia. It’s 11% cheaper than the average day, while Friday is the most expensive, with prices 11% higher.

What’s the cheapest month to fly from San Francisco to Liberia?

•February is the cheapest month to fly from San Francisco to Liberia at $508 round-trip.
•November ($855) and December ($820) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 68% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from San Francisco to Liberia the cheapest?

Flights from San Francisco to Liberia are cheapest 5 weeks before departure. Booking in this window typically costs about 29% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from San Francisco to Liberia

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines

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.

Harriet Baskas

Harriet Baskas

Expert on Alaska Airlines

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.

Key details for San Francisco to Liberia flights

Low season

September

Cheapest flight

$248
Beat the crowds with an average 75% drop in travelers.
The most popular month to fly with an average 85% increase in travelers.
One-way 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

Your San Francisco to Liberia flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What are the earliest and latest flights from San Francisco to Liberia?

    These are the earliest and latest flight times available from San Francisco to Liberia:

    • Earliest: departs at 10:20 am and lands at 4:34 pm
    • Latest: departs at 12:35 pm and lands at 6:49 pm.

    The flight takes about 6h 14m.

  • What cabin classes can I book on flights from San Francisco to Liberia?

    Four cabin classes are available on flights from San Francisco to Liberia:

    • Economy Class
    • Premium Economy Class
    • Business Class
    • First Class

    Prices vary by airline.

  • How long is a flight from San Francisco to Liberia?

    A nonstop flight from San Francisco to Liberia takes 6h 14m, covering 2,946 miles.

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

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a San Francisco to Liberia flight?

    Round-trip flights from San Francisco to Liberia range from $570 to $933, with an average of $691 over the past 12 months. Anything below $570 counts as a good deal.

  • How expensive are last-minute San Francisco to Liberia flights?

    Last-minute fares on this route (booked within two weeks of departure) run 11% above the $691 route average. Book 5 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from San Francisco to Liberia?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $497 round-trip via Chicago O'Hare Intl (ORD), compared to $806 for nonstop.

  • What is the standard checked-bag allowance on flights from San Francisco to Liberia?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $35–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from San Francisco to Liberia?

    The Boeing 737 MAX 8 family is used most often on this route, operated mainly by United Airlines and Alaska Airlines. Other aircraft seen on the route include Boeing 737-800 variants.

  • Have flight prices from San Francisco to Liberia changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $525 to $4,070. That means the highest observed fare was about 8x higher than the lowest one.

  • Which airlines offer Wi-Fi on San Francisco to Liberia flights?

    Alaska Airlines is the only airline on the San Francisco to Liberia route offering in-flight Wi-Fi. Pricing depends on fare class.

  • How are flight prices from San Francisco to Liberia looking right now?

    One-way fares from San Francisco to Liberia are currently lower than usual. Average one-way flight prices are about $284, which is 19% below the typical average for this route.

  • What car rental options are available at Liberia Airport (LIR)?

    Liberia Airport (LIR) hosts 5 major car rental companies, with daily rates starting from around $1 for economy cars. Top options include:

    • Avis
    • Budget
    • Alamo
    • MEXRENTACAR
    • Payless

  • Which airports can I use when flying from San Francisco to Liberia?

    Flights from San Francisco to Liberia usually depart from San Francisco (SFO) and arrive at Liberia (LIR).

  • What time of day has the fewest delays on flights from San Francisco to Liberia?

    Morning flights have the fewest delays on this route, while afternoon departures tend to have the most.

  • At what point is a flight considered delayed from San Francisco to Liberia?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the San Francisco to Liberia route, 25% of flights were delayed in the past 3 months, with delays averaging 1h 50m.

  • Which airports do connecting flights from San Francisco to Liberia pass through?

    One-stop flights from San Francisco to Liberia most commonly connect through:

    • Los Angeles (LAX) - 42% of one-stop connections
    • Houston George Bush Intcntl (IAH) - 33% of one-stop connections
    • Fort Lauderdale (FLL) - 10% of one-stop connections
    • Dallas/Fort Worth (DFW) - 6% of one-stop connections

  • Can I save money by using flexible dates for flights from San Francisco to Liberia?

    Yes. Flexible dates can save you up to 20% on flights from San Francisco to Liberia. Monday is the cheapest departure day at $619 round-trip on average, while Friday is the most expensive at $769, a difference of $150.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What airlines fly from San Francisco to Liberia?

    2 airlines operate flights between San Francisco and Liberia. The airlines offering nonstop flights on this route include:

    • United Airlines
    • Alaska Airlines

  • How much time can I save by choosing a different layover airport from San Francisco to Liberia?

    Flying via Los Angeles (LAX) gives the shortest average 1-stop total travel time at 9h 34m, compared with 9h 47m via Denver Intl (DEN) and 9h 51m via Houston George Bush Intcntl (IAH).

  • What is the time difference between San Francisco and Liberia?

    Liberia is 1 hour ahead of San Francisco (Central Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which airlines offer extra legroom and free seat selection on San Francisco to Liberia flights?

    Among airlines operating San Francisco to Liberia flights:

    • Alaska Airlines: offers free seat selection
    • United Airlines: offers free seat selection
    • Avianca: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on San Francisco to Liberia flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Alaska Airlines: a cabin bag and a checked bag in Economy Class
    • United Airlines: a cabin bag and a checked bag in Business Class
    • Avianca: a cabin bag in Economy Class class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

  • 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.

Your guide to booking San Francisco to Liberia flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Friday. On this route, Monday flights average $619, about $150 less than Friday fares (20% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 5 weeks before you fly. On this route, that window historically saves about 29% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your San Francisco to Liberia trip for February. Fares historically average $508 round-trip in that month - typically $347 less than the most expensive month, which is November (based on the last 12 months).
  • For the best chance of arriving on time, fly with Alaska Airlines. Over the past three months, 82% of Alaska Airlines flights from San Francisco to Liberia arrived on time, slightly above the route average of 75%. When flights on this route arrive late, they're delayed by an average of 1h 50m, so choosing an airline with strong on-time performance can make a difference if you're on a tight schedule.
  • If you have the time, taking a 1-stop flight through Chicago O'Hare Intl Airport (ORD) can be cheaper than flying direct. The cheapest layover option averages $497 round-trip on this route - about $310 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Liberia Airport.

    • Hilton Garden Inn Guanacaste Airport
    • Hampton by Hilton Guanacaste Airport
  • 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?

 
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

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

More options for your flight from San Francisco to Liberia

Complete your trip to Liberia with a hotel stay or car rental