HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Diego

$292+ Cheap flights from Liberia (LIR) to San Diego (SAN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
LIR — SAN
Aug 21 — Aug 281
Fri 8/21
Fri 8/28
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Liberia to San Diego with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Liberia to San Diego

Cheapest flights from Liberia to San Diego
Explore the most affordable flight options available from Liberia to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 22, 2026.

This American Airlines deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/12:18 pm
LIR
-
SAN
1 stop10h 37m
American Airlines
Sun 10/46:45 pm
SAN
-
LIR
1 stop17h 58m
American Airlines
Deal found 7/19$524
This United Airlines deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/51:20 pm
LIR
-
SAN
1 stop9h 05m
United Airlines
Sun 9/135:00 pm
SAN
-
LIR
2 stops18h 10m
United Airlines
Deal found 7/20$525
This United Airlines deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/31:20 pm
LIR
-
SAN
1 stop9h 05m
United Airlines
Fri 9/116:55 pm
SAN
-
LIR
2 stops16h 15m
United Airlines
Deal found 7/18$531
This American Airlines deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/52:15 pm
LIR
-
SAN
1 stop26h 24m
American Airlines
Sat 9/1210:30 pm
SAN
-
LIR
1 stop13h 48m
American Airlines
Deal found 7/22$538
This Delta deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/51:25 pm
LIR
-
SAN
1 stop10h 35m
Delta
Mon 9/1410:30 pm
SAN
-
LIR
1 stop12h 30m
Delta
Deal found 7/20$544
This American Airlines deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/32:15 pm
LIR
-
SAN
1 stop9h 15m
American Airlines
Fri 9/113:05 pm
SAN
-
LIR
1 stop21h 42m
American Airlines
Deal found 7/18$578
This American Airlines deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/112:35 pm
LIR
-
SAN
2 stops22h 54m
American Airlines
Fri 9/41:38 pm
SAN
-
LIR
1 stop23h 00m
American Airlines
Deal found 7/19$601
This BusinessClass deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/62:45 pm
LIR
-
SAN
2 stops20h 22m
GOL
Mon 9/1410:30 pm
SAN
-
LIR
1 stop13h 48m
GOL
Deal found 7/20$638
This United Airlines deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/268:30 am
LIR
-
SAN
1 stop15h 19m
United Airlines
Sat 8/156:28 pm
SAN
-
LIR
2 stops16h 42m
United Airlines
Deal found 7/17$655
This Alaska Airlines deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/58:40 am
LIR
-
SAN
3 stops25h 01m
Alaska Airlines
Sat 9/127:00 am
SAN
-
LIR
2 stops11h 52m
Alaska Airlines
Deal found 7/22$662

Find flight deals from Liberia to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Liberia (LIR) to San Diego (SAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$524
(American Airlines)

One-way from

$292
(United Airlines)
Provider with most accurate pricing for Liberia-San Diego flight deals.
Search Deals
Provider most trusted by Cheapflights users for Liberia-San Diego flights.
Search Deals
From Liberia to San Diego
Search Deals
One-way flight from Liberia to San Diego
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Liberia to San Diego 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, Cheapflights users made 2,558,603 searches. Data last updated July 22, 2026.
Use the filters below to find and compare flights from Liberia to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LiberiaSan Diego

LIR - SAN

LIRSAN

Liberia

Thu 10/1

2:18 pm-11:55 pm

1 stop10h 37m

San Diego

Sun 10/4

6:45 pm-1:43 pm

1 stop17h 58m

$524

LiberiaSan Diego

LIR - SAN

LIRSAN

Liberia

Sat 9/5

1:20 pm-9:25 pm

1 stop9h 05m

San Diego

Sun 9/13

5:00 pm-12:10 pm

2 stops18h 10m

$525

LiberiaSan Diego

LIR - SAN

LIRSAN

Liberia

Sat 9/5

2:45 pm-11:51 am

2 stops22h 06m

San Diego

Sat 9/12

10:30 pm-1:18 pm

1 stop13h 48m

$531

LiberiaSan Diego

LIR - SAN

LIRSAN

Liberia

Thu 9/3

1:20 pm-9:25 pm

1 stop9h 05m

San Diego

Fri 9/11

6:55 pm-12:10 pm

2 stops16h 15m

$531

LiberiaSan Diego

LIR - SAN

LIRSAN

Liberia

Thu 9/3

2:45 pm-10:07 am

2 stops20h 22m

San Diego

Fri 9/11

10:46 pm-1:18 pm

2 stops13h 32m

$531
Quickest round-trip

LiberiaSan Diego

LIR - SAN

LIRSAN

Liberia

Sat 9/5

1:25 pm-11:00 pm

1 stop10h 35m

San Diego

Mon 9/14

10:30 pm-12:00 pm

1 stop12h 30m

$544

LiberiaSan Diego

LIR - SAN

LIRSAN

Liberia

Sat 9/5

8:40 am-8:41 am

3 stops25h 01m

San Diego

Sat 9/12

7:00 am-7:52 pm

2 stops11h 52m

$662

LiberiaSan Diego

LIR - SAN

LIRSAN

Liberia

Tue 12/8

12:50 pm-8:43 am

2 stops21h 53m

San Diego

Mon 12/21

5:18 pm-6:37 pm

1 stop23h 19m

$713

LiberiaSan Diego

LIR - SAN

LIRSAN

Liberia

Sun 9/6

2:45 pm-11:32 am

1 stop21h 47m

San Diego

Mon 9/14

10:30 pm-1:18 pm

1 stop13h 48m

$731
Cheapest one-way

LiberiaSan Diego

LIR - SAN

LIRSAN

Liberia

Wed 9/16

1:20 pm-8:43 am

2 stops44h 23m

$293

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/19

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Compare providers for flights from Liberia to San Diego

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Liberia to San Diego in July.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Liberia-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Liberia-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Liberia-San Diego flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Liberia-San Diego flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Liberia-San Diego flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Liberia to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Liberia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Liberia to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Liberia to San Diego?

    Departing from Liberia to San Diego will take you 9h 05m. Liberia and San Diego are separated by a distance of 2524 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Liberia to San Diego that include hotel bookings?

    Yes. In addition to deals on Liberia to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Liberia to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Liberia to San Diego.

  • Can I find deals for business class flights from Liberia to San Diego?

    Yes. Cheapflights offers flight deals from Liberia to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
National City
Chula Vista
Poway
La Mesa
Coronado
Santee
San Ysidro
Julian
Lemon Grove

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.