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$273+ 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 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
LIR — SAN
Jul 11 — Jul 181
Sat 7/11
Sat 7/18
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 June 11, 2026.

This United Airlines deal was found by Cheapflights users on 6/10. 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.
Wed 7/2911:49 am
LIR
-
SAN
1 stop11h 36m
United Airlines
Tue 8/44:09 pm
SAN
-
LIR
2 stops16h 41m
United Airlines
Deal found 6/10$442
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Wed 7/1511:10 am
LIR
-
SAN
1 stop9h 40m
United Airlines
Mon 7/207:41 pm
SAN
-
LIR
2 stops17h 44m
United Airlines
Deal found 6/10$485
This American Airlines deal was found by Cheapflights users on 6/11. 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 9/42:15 pm
LIR
-
SAN
1 stop18h 57m
American Airlines
Fri 9/1110:45 pm
SAN
-
LIR
1 stop13h 33m
American Airlines
Deal found 6/11$500
This American Airlines deal was found by Cheapflights users on 6/10. 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 7/173:40 pm
LIR
-
SAN
1 stop17h 36m
American Airlines
Sat 7/2510:28 pm
SAN
-
LIR
1 stop12h 02m
American Airlines
Deal found 6/10$522
This KAYAK deal was found by Cheapflights users on 6/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1511:10 am
LIR
-
SAN
1 stop9h 40m
Multiple Airlines
Mon 7/205:15 pm
SAN
-
LIR
1 stop15h 35m
Multiple Airlines
Deal found 6/10$543
This United Airlines deal was found by Cheapflights users on 6/6. 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 7/23:27 pm
LIR
-
SAN
2 stops18h 38m
United Airlines
Sat 7/118:42 pm
SAN
-
LIR
1 stop17h 14m
United Airlines
Deal found 6/6$545
This United Airlines deal was found by Cheapflights users on 6/6. 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.
Wed 7/11:20 pm
LIR
-
SAN
1 stop9h 04m
United Airlines
Thu 7/911:55 am
SAN
-
LIR
2 stops20h 55m
United Airlines
Deal found 6/6$603
This Faresmojo deal was found by Cheapflights users on 6/7. 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 stop21h 08m
JetBlue
Sun 7/1210:30 pm
SAN
-
LIR
1 stop12h 30m
JetBlue
Deal found 6/7$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 June 11, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$442
(United Airlines)

One-way from

$273
(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
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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 June 11, 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

Wed 7/15

3:27 pm-10:08 am

2 stops19h 41m

San Diego

Tue 7/21

7:15 am-9:50 am

2 stops25h 35m

$485
Quickest round-trip

LiberiaSan Diego

LIR - SAN

LIRSAN

Liberia

Wed 7/15

11:10 am-7:50 pm

1 stop9h 40m

San Diego

Mon 7/20

7:41 pm-2:25 pm

2 stops17h 44m

$485

LiberiaSan Diego

LIR - SAN

LIRSAN

Liberia

Fri 9/4

2:45 pm-10:29 am

2 stops20h 44m

San Diego

Fri 9/11

10:46 pm-1:47 pm

2 stops14h 01m

$505

LiberiaSan Diego

LIR - SAN

LIRSAN

Liberia

Wed 7/29

11:49 am-11:54 pm

2 stops13h 05m

San Diego

Tue 8/4

8:32 pm-3:19 pm

2 stops17h 47m

$530

LiberiaSan Diego

LIR - SAN

LIRSAN

Liberia

Thu 7/2

3:27 pm-9:05 am

2 stops18h 38m

San Diego

Sat 7/11

4:09 pm-9:50 am

2 stops16h 41m

$545

LiberiaSan Diego

LIR - SAN

LIRSAN

Liberia

Wed 7/1

1:20 pm-9:24 pm

1 stop9h 04m

San Diego

Thu 7/9

11:55 am-9:50 am

2 stops20h 55m

$603

LiberiaSan Diego

LIR - SAN

LIRSAN

Liberia

Thu 7/2

3:27 pm-9:05 am

2 stops18h 38m

San Diego

Thu 7/9

6:15 am-9:50 am

1 stop26h 35m

$670

LiberiaSan Diego

LIR - SAN

LIRSAN

Liberia

Sat 7/25

3:27 pm-8:22 am

2 stops17h 55m

San Diego

Sat 8/1

6:27 pm-9:50 am

2 stops14h 23m

$713
Cheapest one-way

LiberiaSan Diego

LIR - SAN

LIRSAN

Liberia

Tue 7/7

11:49 am-7:51 pm

2 stops33h 02m

$273

LiberiaSan Diego

LIR - SAN

LIRSAN

Liberia

Sun 7/5

9:03 am-6:21 pm

2 stops34h 18m

$380

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/7

Showing 1-10 of 15 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 June 11, 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
9,805 reviews

Food

6.6

Crew

8.1

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.4

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
9,805 reviews
United Airlines
7.4
Good
9,805 reviews

Food

6.6

Crew

8.1

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.4

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 9h 40m. 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.

  • 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
National City
Chula Vista
Poway
Coronado
La Mesa
Santee
Julian
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 June 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$393Average$497FlexibilityNo cancel feeOn-time69%

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