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$248+ 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 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
LIR — SAN
Jun 6 — Jun 131
Sat 6/6
Sat 6/13
1 adult, Economy
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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 May 7, 2026.

This United Airlines deal was found by Cheapflights users on 5/5. 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.
Fri 9/251:20 pm
LIR
-
SAN
2 stops28h 40m
United Airlines
Mon 9/287:00 am
SAN
-
LIR
2 stops28h 10m
United Airlines
Deal found 5/5$389
This American Airlines deal was found by Cheapflights users on 5/3. 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.
Fri 6/123:37 pm
LIR
-
SAN
2 stops18h 22m
American Airlines
Sun 7/126:45 pm
SAN
-
LIR
1 stop18h 55m
American Airlines
Deal found 5/3$541
This United Airlines deal was found by Cheapflights users on 5/4. 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.
Fri 7/241:20 pm
LIR
-
SAN
2 stops21h 48m
United Airlines
Sun 8/28:32 pm
SAN
-
LIR
2 stops17h 47m
United Airlines
Deal found 5/4$549
This United Airlines deal was found by Cheapflights users on 5/4. 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.
Fri 7/311:49 am
LIR
-
SAN
2 stops37h 05m
United Airlines
Sun 7/196:20 am
SAN
-
LIR
2 stops26h 30m
United Airlines
Deal found 5/4$581
This United Airlines deal was found by Cheapflights users on 5/4. 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 7/43:27 pm
LIR
-
SAN
2 stops19h 41m
United Airlines
Sun 7/1910:49 am
SAN
-
LIR
2 stops22h 01m
United Airlines
Deal found 5/4$588
This American Airlines deal was found by Cheapflights users on 5/2. 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.
Sun 5/172:10 pm
LIR
-
SAN
1 stop19h 05m
American Airlines
Sat 5/2310:25 pm
SAN
-
LIR
1 stop13h 53m
American Airlines
Deal found 5/2$597

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 May 7, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$389
(United Airlines)

One-way from

$248
(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
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One-way flight from Liberia to San Diego
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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 May 7, 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

Fri 9/25

1:20 pm-5:00 pm

2 stops28h 40m

San Diego

Mon 9/28

7:00 am-12:10 pm

2 stops28h 10m

$389
Quickest round-trip

LiberiaSan Diego

LIR - SAN

LIRSAN

Liberia

Fri 6/12

3:37 pm-8:59 am

2 stops18h 22m

San Diego

Sun 7/12

6:45 pm-2:40 pm

1 stop18h 55m

$541
Cheapest one-way

LiberiaSan Diego

LIR - SAN

LIRSAN

Liberia

Sat 6/6

3:27 pm-9:59 am

2 stops19h 32m

$252

LiberiaSan Diego

LIR - SAN

LIRSAN

Liberia

Sun 9/6

2:11 pm-8:50 am

2 stops19h 39m

$322

LiberiaSan Diego

LIR - SAN

LIRSAN

Liberia

Sat 5/23

1:25 pm-11:28 pm

1 stop11h 03m

$393

LiberiaSan Diego

LIR - SAN

LIRSAN

Liberia

Fri 5/22

1:20 pm-1:21 pm

1 stop25h 01m

$393

LiberiaSan Diego

LIR - SAN

LIRSAN

Liberia

Sat 5/23

1:20 pm-12:30 am

2 stops12h 10m

$393

LiberiaSan Diego

LIR - SAN

LIRSAN

Liberia

Sat 8/1

3:27 pm-7:51 pm

2 stops29h 24m

$399
Quickest one-way

LiberiaSan Diego

LIR - SAN

LIRSAN

Liberia

Mon 5/25

1:25 pm-11:27 pm

1 stop11h 02m

$441

LiberiaSan Diego

LIR - SAN

LIRSAN

Liberia

Sun 9/6

1:15 pm-10:05 am

3 stops45h 50m

$458

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/5

Sorted by cheapest first

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 May.
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.

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Diego. Reviews last updated May 7, 2026.
Read through reviews of airlines operating flights from Liberia to San Diego, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,690 reviews

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
9,690 reviews
United Airlines
7.4
Good
9,690 reviews

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

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 28h 40m. Liberia and San Diego are separated by a distance of 2524 mi.

  • What is the cheapest airline to fly from Liberia to San Diego round-trip?

    According to our current data, United Airlines ($393), offers the cheapest pricing from Liberia to San Diego.

  • 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
Chula Vista
National City
Coronado
La Mesa
Poway
Julian
Lemon Grove

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Top airline flying from Liberia to San Diego

Discover the top airline that operate flights from Liberia to San Diego. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$393Average$497FlexibilityNo cancel feeOn-time69%

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