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$272+ 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 7/23. Fares are subject to change and may not be available on all flights or dates of travel.
LIR — SAN
Jun 28 — Jul 51
Sun 6/28
Sun 7/5
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 29, 2026.

This United Airlines deal was found by Cheapflights users on 5/28. 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 11/68:35 am
LIR
-
SAN
1 stop11h 15m
United Airlines
Tue 11/108:00 am
SAN
-
LIR
1 stop8h 37m
United Airlines
Deal found 5/28$496
This United Airlines deal was found by Cheapflights users on 5/24. 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 6/271:03 pm
LIR
-
SAN
2 stops21h 56m
United Airlines
Fri 7/311:01 am
SAN
-
LIR
2 stops21h 49m
United Airlines
Deal found 5/24$613
This Alaska Airlines deal was found by Cheapflights users on 5/26. 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.
Thu 10/159:16 am
LIR
-
SAN
2 stops25h 50m
Alaska Airlines
Sat 10/177:48 pm
SAN
-
LIR
2 stops47h 06m
Alaska Airlines
Deal found 5/26$621
This United Airlines deal was found by Cheapflights users on 5/26. 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 10/151:20 pm
LIR
-
SAN
1 stop9h 05m
United Airlines
Sat 10/174:46 pm
SAN
-
LIR
1 stop18h 24m
United Airlines
Deal found 5/26$622
This American Airlines deal was found by Cheapflights users on 5/28. 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
1 stop9h 22m
American Airlines
Sun 7/126:45 pm
SAN
-
LIR
1 stop17h 57m
American Airlines
Deal found 5/28$633
This Faresmojo deal was found by Cheapflights users on 5/27. 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 Faresmojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/121:25 pm
LIR
-
SAN
1 stop10h 35m
JetBlue
Sun 7/129:30 pm
SAN
-
LIR
1 stop13h 30m
JetBlue
Deal found 5/27$634

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 29, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$496
(United Airlines)

One-way from

$272
(American 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
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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 29, 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
Quickest round-trip

LiberiaSan Diego

LIR - SAN

LIRSAN

Liberia

Fri 11/6

8:35 am-5:50 pm

1 stop11h 15m

San Diego

Tue 11/10

8:00 am-6:37 pm

1 stop8h 37m

$496

LiberiaSan Diego

LIR - SAN

LIRSAN

Liberia

Fri 7/10

11:10 am-9:02 am

2 stops22h 52m

San Diego

Fri 7/17

1:39 pm-9:50 am

2 stops19h 11m

$613

LiberiaSan Diego

LIR - SAN

LIRSAN

Liberia

Sat 6/27

1:03 pm-9:59 am

2 stops21h 56m

San Diego

Fri 7/3

11:01 am-9:50 am

2 stops21h 49m

$613

LiberiaSan Diego

LIR - SAN

LIRSAN

Liberia

Thu 10/15

9:16 am-10:06 am

2 stops25h 50m

San Diego

Sat 10/17

7:48 pm-7:54 pm

2 stops47h 06m

$621

LiberiaSan Diego

LIR - SAN

LIRSAN

Liberia

Thu 10/15

1:20 pm-9:25 pm

1 stop9h 05m

San Diego

Sat 10/17

4:46 pm-12:10 pm

1 stop18h 24m

$622
Cheapest one-way

LiberiaSan Diego

LIR - SAN

LIRSAN

Liberia

Thu 7/23

3:27 pm-2:55 pm

2 stops24h 28m

$273

LiberiaSan Diego

LIR - SAN

LIRSAN

Liberia

Thu 6/18

11:10 am-2:55 pm

2 stops28h 45m

$273

LiberiaSan Diego

LIR - SAN

LIRSAN

Liberia

Tue 6/16

1:20 pm-9:24 pm

1 stop9h 04m

$321

LiberiaSan Diego

LIR - SAN

LIRSAN

Liberia

Sat 6/6

1:00 pm-12:18 pm

1 stop24h 18m

$326
Quickest one-way

LiberiaSan Diego

LIR - SAN

LIRSAN

Liberia

Sat 8/22

1:40 pm-9:00 pm

1 stop8h 20m

$380

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/28

Showing 1-10 of 12 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Liberia-San Diego flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Liberia-San Diego flight deals on Cheapflights vs. Expedia <90% 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 Expedia the most. Expedia 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 29, 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
9,762 reviews

Boarding

7.7

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.6

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
9,762 reviews
United Airlines
7.4
Good
9,762 reviews

Boarding

7.7

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Food

6.6

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 11h 15m. 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
Poway
La Mesa
Julian
Santee
Lemon Grove

Browse thousands of different options on Cheapflights for your next trip

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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 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$393Average$497FlexibilityNo cancel feeOn-time69%

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