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Cheap flights from Liberia to San Francisco from $334

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Liberia to San Francisco departing on 7/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Liberia to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
2:00 pm - 9:23 am
LIR
-
SFO
20h 23m
1 stop
JetBlue Logo
8:40 pm - 11:55 am
SFO
-
LIR
14h 15m
1 stop
$612JetBlue
Thu, May 28 - Wed, Jun 3
JetBlue Logo
2:06 pm - 11:50 pm
LIR
-
SFO
10h 44m
1 stop
JetBlue Logo
10:40 pm - 1:01 pm
SFO
-
LIR
13h 21m
1 stop
$652JetBlue
Tue, Sep 1 - Sat, Sep 5
United Airlines Logo
11:49 am - 10:56 pm
LIR
-
SFO
12h 07m
1 stop
United Airlines Logo
7:56 pm - 3:19 pm
SFO
-
LIR
18h 23m
1 stop
$654United Airlines
Fri, Jun 5 - Mon, Jun 15
United Airlines Logo
1:20 pm - 12:27 am
LIR
-
SFO
12h 07m
1 stop
United Airlines Logo
5:15 pm - 12:10 pm
SFO
-
LIR
17h 55m
1 stop
$663United Airlines
Thu, Sep 24 - Mon, Sep 28
JetBlue Logo
2:06 pm - 11:50 pm
LIR
-
SFO
10h 44m
1 stop
JetBlue Logo
10:40 pm - 1:01 pm
SFO
-
LIR
13h 21m
1 stop
$672JetBlue
Thu, Aug 27 - Sun, Aug 30
Alaska Airlines Logo
9:03 am - 8:57 pm
LIR
-
SFO
12h 54m
1 stop
Alaska Airlines Logo
1:51 pm - 6:37 am
SFO
-
LIR
15h 46m
1 stop
$695Alaska Airlines
Wed, Jun 10 - Wed, Jul 8
United Airlines Logo
11:49 am - 7:38 am
LIR
-
SFO
20h 49m
1 stop
United Airlines Logo
10:50 am - 6:19 pm
SFO
-
LIR
6h 29mnonstop
$701United Airlines
Sun, Jun 14 - Fri, Jun 19
American Airlines Logo
3:37 pm - 12:48 am
LIR
-
SFO
10h 11m
1 stop
American Airlines Logo
8:24 pm - 1:41 pm
SFO
-
LIR
16h 17m
2 stops
$715American Airlines
Fri, Jun 5 - Mon, Jun 15
Alaska Airlines Logo
6:39 pm - 7:22 am
LIR
-
SFO
13h 43m
1 stop
Alaska Airlines Logo
8:43 pm - 6:37 am
SFO
-
LIR
8h 54m
1 stop
$721Alaska Airlines
Wed, Jun 10 - Thu, Jul 9
American Airlines Logo
2:45 pm - 8:57 am
LIR
-
SFO
19h 12m
2 stops
American Airlines Logo
11:58 pm - 1:18 pm
SFO
-
LIR
12h 20m
1 stop
$740American Airlines
Thu, May 28 - Wed, Jun 3

Alaska Airlines flights from Liberia to San Francisco

Our best Alaska Airlines deals on Liberia to San Francisco flight tickets
Alaska Airlines
Jun 10
LIR9:03 amLiberia
12h 54m
1 stop
SFO8:57 pmSan Francisco
Jul 8
SFO1:51 pmSan Francisco
15h 46m
1 stop
LIR6:37 amLiberia
$695
Alaska Airlines
Jun 10
LIR6:39 pmLiberia
13h 43m
1 stop
SFO7:22 amSan Francisco
Jul 9
SFO8:43 pmSan Francisco
8h 54m
1 stop
LIR6:37 amLiberia
$721
Alaska Airlines
May 23
LIR11:20 amLiberia
10h 52m
1 stop
SFO9:12 pmSan Francisco
May 30
SFO6:01 pmSan Francisco
11h 19m
1 stop
LIR6:20 amLiberia
$759

United Airlines flights from Liberia to San Francisco

Our best United Airlines deals on Liberia to San Francisco flight tickets
United Airlines
Jun 5
LIR11:49 amLiberia
12h 07m
1 stop
SFO10:56 pmSan Francisco
Jun 15
SFO7:56 pmSan Francisco
18h 23m
1 stop
LIR3:19 pmLiberia
$654
United Airlines
Sep 24
LIR1:20 pmLiberia
12h 07m
1 stop
SFO12:27 amSan Francisco
Sep 28
SFO5:15 pmSan Francisco
17h 55m
1 stop
LIR12:10 pmLiberia
$663
United Airlines
Jun 14
LIR11:49 amLiberia
20h 49m
1 stop
SFO7:38 amSan Francisco
Jun 19
SFO10:50 amSan Francisco
6h 29m
LIR6:19 pmLiberia
$701

momondo 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, momondo users made 832,500 searches. Data last updated May 11, 2026.
Use the filters below to find and compare flights from Liberia to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LiberiaSan Francisco

LIR - SFO

LIRSFO

Liberia

Thu 5/28

2:00 pm-9:23 am

1 stop20h 23m

San Francisco

Wed 6/3

8:40 pm-11:55 am

1 stop14h 15m

$612

LiberiaSan Francisco

LIR - SFO

LIRSFO

Liberia

Tue 9/1

2:06 pm-11:50 pm

1 stop10h 44m

San Francisco

Sat 9/5

10:40 pm-1:01 pm

1 stop13h 21m

$652

LiberiaSan Francisco

LIR - SFO

LIRSFO

Liberia

Fri 6/5

11:49 am-10:56 pm

1 stop12h 07m

San Francisco

Mon 6/15

7:56 pm-3:19 pm

1 stop18h 23m

$654

LiberiaSan Francisco

LIR - SFO

LIRSFO

Liberia

Thu 9/24

1:20 pm-12:27 am

1 stop12h 07m

San Francisco

Mon 9/28

5:15 pm-12:10 pm

1 stop17h 55m

$663

LiberiaSan Francisco

LIR - SFO

LIRSFO

Liberia

Thu 8/27

2:06 pm-11:50 pm

1 stop10h 44m

San Francisco

Sun 8/30

10:40 pm-1:01 pm

1 stop13h 21m

$672

LiberiaSan Francisco

LIR - SFO

LIRSFO

Liberia

Wed 6/10

9:03 am-8:57 pm

1 stop12h 54m

San Francisco

Wed 7/8

1:51 pm-6:37 am

1 stop15h 46m

$695

LiberiaSan Francisco

LIR - SFO

LIRSFO

Liberia

Sun 6/14

11:49 am-7:38 am

1 stop20h 49m

San Francisco

Fri 6/19

10:50 am-6:19 pm

Nonstop6h 29m

$701

LiberiaSan Francisco

LIR - SFO

LIRSFO

Liberia

Fri 6/5

3:37 pm-12:48 am

1 stop10h 11m

San Francisco

Mon 6/15

8:24 pm-1:41 pm

2 stops16h 17m

$715
Quickest round-trip

LiberiaSan Francisco

LIR - SFO

LIRSFO

Liberia

Wed 6/10

6:39 pm-7:22 am

1 stop13h 43m

San Francisco

Thu 7/9

8:43 pm-6:37 am

1 stop8h 54m

$721

LiberiaSan Francisco

LIR - SFO

LIRSFO

Liberia

Thu 5/28

2:45 pm-8:57 am

2 stops19h 12m

San Francisco

Wed 6/3

11:58 pm-1:18 pm

1 stop12h 20m

$740

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Francisco from

How to get the cheapest flight ticket from Liberia to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Liberia and San Francisco?

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $367.

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from Liberia to San Francisco is on a Saturday when prices can be found for as low as $607. The most expensive day to fly to San Francisco is Sunday, with ticket prices averaging around $722.

What is the cheapest time of day to depart on your flight to San Francisco?

Our data shows that the cheapest Liberia to San Francisco flights are usually those with departure times in the afternoon. Our users have found flights to San Francisco in the afternoon for as low as $403. Flights in the morning are often more expensive with an average ticket price of $674.

What is the cheapest Liberia to San Francisco flight route?

Fly from Liberia to San Francisco for the best Liberia - San Francisco flight prices

Can stopping save me money on Liberia to San Francisco flights?

You could potentially save up to 26% on your flight if you consider stops on a Liberia to San Francisco flight.

How have Liberia to San Francisco flight prices changed over time?

As of May 2026, prices for Liberia to San Francisco flights are approximately 19% cheaper when compared to flights at the same time last year.

When to book flights from Liberia to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Liberia to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Liberia to San Francisco (LIR to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Liberia to San Francisco

Best Price Found

$392

Fastest flight time

6h 42m

Direct flights

Mon and Sun

Airports in San Francisco

1 airport
The best one-way flight to San Francisco from Liberia in the past 72 hours is $392. The best round-trip flight deal from Liberia to San Francisco found on momondo in the last 72 hours is $674.
The fastest flight from Liberia to San Francisco takes 6h 42m
Direct flights go from Liberia to San Francisco on Monday and Sunday. The only airline offering direct flights is United Airlines.
There is 1 airport in San Francisco. From Liberia there are direct flights to San Francisco (SFO).
Search flight deals

Frequently asked questions about flying from Liberia to San Francisco

  • How far is Liberia to San Francisco by plane?

    A flight from Liberia to San Francisco will travel around 2955.1 mi. A reasonable flight in good conditions will take 6h 42m.

  • When did momondo last update prices for flights from Liberia Airport to San Francisco Airport?

    Prices for flights from Liberia Airport to San Francisco Airport refresh daily.

  • How many operators does momondo search for flights from Liberia Airport to San Francisco Airport?

  • How old do you have to be to fly from Liberia Airport to San Francisco Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Liberia Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The travel and health documents required for your trip to San Francisco Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Francisco Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Liberia to San Francisco?

  • What is the most popular airline from Liberia to San Francisco?

Best airlines flying from Liberia to San Francisco

Compare and see reviews for airlines that fly from Liberia to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $303Free CancellationRating
7.4
9,698 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $403Free CancellationRating
7.9
12,352 reviews
Search Alaska Airlines flights

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
Sonoma
Walnut Creek
Bodega Bay
Hayward
Roseville
Santa Clara
Berkeley
Fremont
Vallejo
Big Sur
Sunnyvale
Calistoga
South San Francisco
Salinas
Daly City
Milpitas
Pacific Grove

Why use momondo?

Why should I use momondo to find a flight deal from Liberia to San Francisco?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Francisco from Liberia.

Can I find flights from Liberia to San Francisco with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Francisco from Liberia which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Liberia to San Francisco?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Liberia to San Francisco.

I’m not ready to book a flight from Liberia to San Francisco right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Francisco, momondo offers a useful price alert feature which will track prices for flights to San Francisco from Liberia and alert you when they change.

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