Cheap flights from San Francisco to Liberia from $172
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Liberia departing on 9/23. 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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Alaska Airlines flights from San Francisco to Liberia
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How to get the cheapest flight ticket from San Francisco to Liberia
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 cheapest month to fly to Liberia?
The month of September is another great option to travel to Liberia, with average flight prices from San Francisco averaging around $660.
What is the cheapest day to depart on your flight to Liberia?
On average, the least expensive day to fly to Liberia from San Francisco is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $564. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from San Francisco to Liberia for around $876.
What is the cheapest time of day to depart on your flight to Liberia?
In the afternoon is the cheapest time of day to fly from San Francisco to Liberia when you can find flight prices for as low as $721. Flying to Liberia in the afternoon is an ideal time because this is during off-peak travel hours. Flights to Liberia are more costly at noon, with an average ticket price of $3,298. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest San Francisco to Liberia flight route?
Fly from San Francisco to Liberia for the best San Francisco - Liberia flight prices
How far in advance should I book a flight to Liberia?
You are more likely to see cheaper flights to Liberia from San Francisco when booking 18 weeks ahead of your departure date. In general, you can expect to find flights to Liberia for around $758 when searching 18 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Liberia from San Francisco for as low as $683 on momondo.
What cabin class options are available on San Francisco to Liberia flights?
There are 2 cabin classes available to choose from on San Francisco to Liberia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on San Francisco to Liberia flights?
You could potentially save up to 14% on your flight if you consider stops on a San Francisco to Liberia flight.
How have San Francisco to Liberia flight prices changed over time?
As of June 2025, prices for San Francisco to Liberia flights are approximately 12% more expensive when compared to flights at the same time last year.
What is the cheapest airline that flies from San Francisco to Liberia?
Alaska Airlines, JetBlue, and WestJet are the most popular carriers operating from San Francisco to Liberia
What airlines fly to Liberia?
Avianca, United Airlines and Alaska Airlines are the top three most popular airlines that fly to Liberia from San Francisco according to our data. Avianca is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Liberia. Keep in mind that there are 10 different airlines that fly to Liberia on a routine basis, so you have a few additional options to choose from.
When to book flights from San Francisco to Liberia
Cheap San Francisco to Liberia (SFO to LIR) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Francisco to Liberia
How far is San Francisco to Liberia by plane?
The distance between San Francisco and Liberia is about 2956.0 mi. 8h 53m is a normal flight duration for this route.
When did momondo last update prices for flights from San Francisco Airport to Liberia Airport?
Prices for flights from San Francisco Airport to Liberia Airport refresh daily.
How many operators does momondo search for flights from San Francisco Airport to Liberia Airport?
There are 5 operators available for flights from San Francisco Airport to Liberia Airport as of June 2025.
How old do you have to be to fly from San Francisco Airport to Liberia 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 San Francisco Airport to Liberia Airport.
What documentation or ID do you need to fly to Liberia Airport?
The necessary travel and health documents for your Liberia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from San Francisco to Liberia?
momondo data reveals that the most frequently booked plane model on the route from San Francisco to Liberia is Boeing 737 MAX 8, representing 68.46% of all bookings. The subsequent popular models are Boeing 737 MAX 9 at 12.75%, Boeing 737-800 Passenger/BBJ2 (winglets) at 10.07%, and Boeing 737-900 at 4.70%.
What is the most popular airline from San Francisco to Liberia?
Based on momondo bookings for this flight route, the most popular airline on flight routes from San Francisco to Liberia is Alaska Airlines (51% of total bookings). The next most popular airlines are United Airlines (33%), American Airlines (12%), and Delta (3%).
Best airlines flying from San Francisco to Liberia
Compare and see reviews for airlines that fly from San Francisco to Liberia with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $423 | Free Cancellation | Rating 8.0 10,000 reviews | |||
| PriceFrom $471 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $493 | Free Cancellation | Rating 8.0 7,950 reviews | |||
| PriceFrom $590 | Free Cancellation | Rating 8.0 4,287 reviews | |||
| PriceFrom $705 | Free Cancellation | Rating 7.4 8,790 reviews |
Traveling to a place near Liberia?
Book flights to Liberia if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from San Francisco to Liberia?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Francisco to Liberia. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from San Francisco to Liberia with flexible booking policies on momondo?
Flights from San Francisco to Liberia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from San Francisco to Liberia?
momondo helps you find the best flight between San Francisco and Liberia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from San Francisco to Liberia right now. Can momondo alert me if prices change?
If you are not ready to book a flight from San Francisco to Liberia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Liberia and let you know when they change.