Cheap flights from San Diego (SAN) to Liberia (LIR)

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The best prices from San Diego to Liberia are usually found in September or October, booked 51 days in advance, depart on a Saturday or Tuesday and return on a Thursday

How to find the cheapest flight from
San Diego (SAN) to Liberia (LIR)

All the information you need to plan the best SAN to LIR flight in 2022: compare San Diego to Liberia flight prices with the expected peak season, weather and rainfall in Liberia.
SAN - LIR
Price
$376 - $760
LIR
Temperature
80.6 - 84.2 °F
LIR
Precipitation
0 - 14.3 inches

Popular in

April

High demand for flights, 22% potential price rise

Cheapest in

September

Best time to find cheap flights, 37% potential price drop

Round-trip from

$376

From San Diego to Liberia

One-way from

$203

One-way flight from San Diego to Liberia

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from San Diego to Liberia?

Thursday flights are generally found to be more expensive for flights from San Diego to Liberia. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Liberia.

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

Travelers have found it’s best to book a flight 52 days in advance to save up to 70% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 52 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from San Diego to Liberia 1-2 weeks in advance for as low as $843, or $967 for flights within the next 24 hours.

When is the cheapest time to fly from San Diego to Liberia (SAN - LIR)?

Unlike in the morning, when flights are generally more expensive, you can save up to 47% on flights from San Diego to Liberia by exploring options for tickets at noon.

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

Due to multiple factors, expect to potentially pay more when booking in April. For low rates, September can be a great choice for travel to Liberia. Flights to Liberia from San Diego in September are about $596 on average during September, but can be found for as low as $245.

Cheap flights from San Diego to Liberia in January, February 2022

The best prices found for SAN to LIR flights for January, February
7 Feb - 11 Feb
$273pp
SAN
San Diego
United Airlines
 
1 STOP
LIR
Liberia
LIR
Liberia
United Airlines
 
1 STOP
SAN
San Diego
1 Feb - 7 Feb
$275pp
SAN
San Diego
American Airlines
   
2 STOPS
LIR
Liberia
LIR
Liberia
American Airlines
   
2 STOPS
SAN
San Diego
2 Feb - 15 Feb
$276pp
SAN
San Diego
American Airlines
   
2 STOPS
LIR
Liberia
LIR
Liberia
American Airlines
   
2 STOPS
SAN
San Diego

San Diego to Liberia 2022 flight deals

Cheap flights to Liberia from San Diego found for this year
7 Feb - 11 Feb
$273pp
SAN
San Diego
United Airlines
 
1 STOP
LIR
Liberia
LIR
Liberia
United Airlines
 
1 STOP
SAN
San Diego
1 Feb - 7 Feb
$275pp
SAN
San Diego
American Airlines
   
2 STOPS
LIR
Liberia
LIR
Liberia
American Airlines
   
2 STOPS
SAN
San Diego
2 Feb - 15 Feb
$276pp
SAN
San Diego
American Airlines
   
2 STOPS
LIR
Liberia
LIR
Liberia
American Airlines
   
2 STOPS
SAN
San Diego

Last minute flights from San Diego to Liberia

Late deals on round-trip flights to Liberia from San Diego, departing today and this week
26 Jan - 2 Feb
$273pp
SAN
San Diego
United Airlines
 
1 STOP
LIR
Liberia
LIR
Liberia
United Airlines
 
1 STOP
SAN
San Diego
26 Jan - 2 Feb
$276pp
SAN
San Diego
American Airlines
   
2 STOPS
LIR
Liberia
LIR
Liberia
American Airlines
   
2 STOPS
SAN
San Diego
28 Jan - 8 Mar
$293pp
SAN
San Diego
United Airlines
 
1 STOP
LIR
Liberia
LIR
Liberia
United Airlines
 
1 STOP
SAN
San Diego

One-way flights to Liberia from San Diego

The cheapest one-way flights from San Diego to Liberia
3:07 am - 7:46 am
American Airlines
2 Stops
27h 39m
SAN - LIR
American Airlines
4:33 pm - 9:06 am
JetBlue
1 Stop
15h 33m
SAN - LIR
JetBlue
6:23 am - 3:02 pm
United Airlines
1 Stop
7h 39m
SAN - LIR
United Airlines
$217
United

Related info for your journey

Useful info, stats and facts about <span class="emphasized">San Diego</span> to <span class="emphasized">Liberia</span> flights.

Flight FAQs

From San Diego to Liberia

Which airlines flying from San Diego to Liberia have flexible cancellations due to COVID-19?

United Airlines, American Airlines, and Delta are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from San Diego to Liberia for under $300 on Cheapflights?

Yes, there are multiple flights from San Diego to Liberia for under $300. The cheapest flight booked recently is on United Airlines for just $273, but on average you can expect to pay $297.

Are there last-minute flights available from San Diego to Liberia for under $300?

There are currently 20+ open flights from San Diego to Liberia within the next 7 days for less than $300.

What are the cheapest airlines flying from San Diego to Liberia round-trip?

United Airlines, at $273, was found to be the cheapest airline from San Diego to Liberia. An alternate airline flying to your destination would be American Airlines. You may be able to fly from San Diego to Liberia for 54% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from San Diego to Liberia one-way?

$119 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on JetBlue and United Airlines, with prices starting from $209 and $217, respectively.

What are the cheapest flights from San Diego to Liberia?

Looking at all options, your cheapest flight can be booked for $550. While the most popular route (San Diego - Liberia) can be booked for $336 on average our data indicates $963 when flying from San Diego to Liberia.

What are the most popular airlines that fly from San Diego to Liberia?

The most popular airlines flying from San Diego to Liberia are Interjet, Major Airline and American Airlines. Something to consider prior to booking your flight.

COVID Restrictions

View COVID Travel Restrictions for Liberia, Costa Rica

Do I need a COVID test to fly to Liberia from San Diego?

Information is based on travel restrictions from San Diego to Liberia

Most visitors from San Diego can enter Liberia without restrictions.

COVID-19 testing requirements
Visitors from San Diego are not required to present a negative COVID-19 PCR test or antigen result upon entering Liberia.

Quarantine requirements
Visitors from San Diego are not required to quarantine after entering Liberia.

Documents
Epidemiological Health Pass Form - The Health Pass can only be completed within 72 hours of arriving in the country. One form must be completed per person, including minors, without exception.

Health Insurance - Tourists may get an insurance from Costa Rican insurance companies that are registered and authorized by the General Superintendence of Insurance of Costa Rica.


Do I need a test to fly back to San Diego from Liberia?

Returning to San Diego from Liberia

COVID-19 testing requirements
Visitors from Liberia must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to San Diego.

Quarantine requirements
Visitors from Liberia are not required to quarantine after entering San Diego.

Hide COVID Travel Restrictions for Liberia, Costa Rica

Alternative routes for San Diego to Liberia

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Liberia

Things to know before you go - useful duration and weather info for your trip from San Diego to Liberia.
Today's exchange rate
$1 = ₡623.26

Airports servicing San Diego

Airports servicing Liberia

Top 4 airlines flying from San Diego to Liberia

The chart below displays the airlines Cheapflights users traveling from San Diego to Liberia choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
American Airlines
$225 $545 No cancel fee 71%
Delta
$232 $524 No cancel fee N/A
United Airlines
$245 $683 No cancel fee 69%
Alaska Airlines
$276 $630 No cancel fee 75%
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