$298+ Cheap flights from Liberia (LIR) to San Diego (SAN)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
LIR — SAN
Oct 5 — Oct 121
Round-trip
1 adult, Economy
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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
Best
Last-minute
One-way
Cheapest flights from Liberia to San DiegoExplore 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 September 5, 2026.
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 September 5, 2026.
This American Airlines deal was found by Cheapflights users on 8/31. 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 10/232:18 pm -
1 stop24h 59m
Thu 10/293:07 pm -
1 stop21h 36m
Deal found 8/31![American Airlines logo]()
$526
This American Airlines deal was found by Cheapflights users on 9/2. 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.
Thu 10/12:47 pm -
2 stops18h 31m
Mon 10/510:27 pm -
2 stops13h 51m
Deal found 9/2![American Airlines logo]()
$541
This American Airlines deal was found by Cheapflights users on 8/31. 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 10/252:44 pm -
2 stops20h 43m
Sat 10/3112:56 pm -
1 stop24h 21m
Deal found 8/31![American Airlines logo]()
$546
This American Airlines deal was found by Cheapflights users on 9/1. 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.
Wed 9/232:47 pm -
2 stops22h 33m
Sun 9/2710:46 pm -
2 stops14h 01m
Deal found 9/1![American Airlines logo]()
$553
This American Airlines deal was found by Cheapflights users on 9/1. 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 9/272:18 pm -
1 stop10h 37m
Fri 10/99:25 pm -
1 stop13h 05m
Deal found 9/1![American Airlines logo]()
$554
This American Airlines deal was found by Cheapflights users on 8/31. 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 10/242:18 pm -
1 stop19h 06m
Thu 10/2912:20 pm -
1 stop24h 23m
Deal found 8/31![American Airlines logo]()
$558
This United Airlines deal was found by Cheapflights users on 9/1. 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 9/241:20 pm -
1 stop9h 04m
Fri 9/2510:30 pm -
1 stop12h 23m
Deal found 9/1![United Airlines logo]()
$592
This United Airlines deal was found by Cheapflights users on 9/4. 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.
Thu 11/52:20 pm -
2 stops21h 52m
Mon 11/94:45 pm -
2 stops18h 25m
Deal found 9/4![United Airlines logo]()
$609
Best flights from Liberia to San DiegoDiscover carefully curated flight deals from Liberia to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 5, 2026.
Discover carefully curated flight deals from Liberia to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 5, 2026.
This United Airlines deal was found by Cheapflights users on 8/31. 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 1/282:20 pm -
2 stops23h 15m
Sun 2/76:28 pm -
2 stops19h 40m
Deal found 8/31![United Airlines logo]()
$527
This American Airlines deal was found by Cheapflights users on 8/31. 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 10/252:44 pm -
2 stops20h 43m
Sat 10/3112:56 pm -
1 stop24h 21m
Deal found 8/31![American Airlines logo]()
$546
This United Airlines deal was found by Cheapflights users on 8/31. 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 1/282:20 pm -
2 stops23h 15m
Tue 2/97:41 pm -
2 stops15h 15m
Deal found 8/31![United Airlines logo]()
$527
This American Airlines deal was found by Cheapflights users on 8/31. 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 10/242:18 pm -
1 stop19h 06m
Thu 10/2912:20 pm -
1 stop24h 23m
Deal found 8/31![American Airlines logo]()
$558
This United Airlines deal was found by Cheapflights users on 9/4. 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.
Thu 11/52:20 pm -
2 stops21h 52m
Mon 11/94:45 pm -
2 stops18h 25m
Deal found 9/4![United Airlines logo]()
$609
This American Airlines deal was found by Cheapflights users on 9/3. 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.
Tue 9/152:47 pm -
2 stops28h 00m
Thu 9/244:14 pm -
2 stops20h 33m
Deal found 9/3![American Airlines logo]()
$616
Last-minute flights from Liberia to San DiegoDiscover last-minute flight deals from Liberia to San Diego. Data last updated September 5, 2026 and is based on user searches.
Discover last-minute flight deals from Liberia to San Diego. Data last updated September 5, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/1. 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 9/152:47 pm -
2 stops22h 28m
Thu 9/2412:08 pm -
1 stop24h 39m
Deal found 9/1![American Airlines logo]()
$615
This American Airlines deal was found by Cheapflights users on 9/1. 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.
Wed 9/232:47 pm -
2 stops22h 33m
Sun 9/2710:46 pm -
2 stops14h 01m
Deal found 9/1![American Airlines logo]()
$553
This United Airlines deal was found by Cheapflights users on 9/1. 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 9/241:20 pm -
1 stop9h 04m
Fri 9/2510:30 pm -
1 stop12h 23m
Deal found 9/1![United Airlines logo]()
$592
This American Airlines deal was found by Cheapflights users on 9/1. 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 9/272:18 pm -
1 stop10h 37m
Fri 10/99:25 pm -
1 stop13h 05m
Deal found 9/1![American Airlines logo]()
$554
This American Airlines deal was found by Cheapflights users on 9/2. 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.
Thu 10/12:47 pm -
2 stops18h 31m
Mon 10/510:27 pm -
2 stops13h 51m
Deal found 9/2![American Airlines logo]()
$541
This American Airlines deal was found by Cheapflights users on 8/31. 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 10/232:18 pm -
1 stop24h 59m
Thu 10/293:07 pm -
1 stop21h 36m
Deal found 8/31![American Airlines logo]()
$526
This American Airlines deal was found by Cheapflights users on 8/31. 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 10/242:18 pm -
1 stop19h 06m
Thu 10/2912:20 pm -
1 stop24h 23m
Deal found 8/31![American Airlines logo]()
$558
This American Airlines deal was found by Cheapflights users on 8/31. 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 10/252:18 pm -
2 stops19h 49m
Sat 10/314:35 pm -
2 stops18h 58m
Deal found 8/31![American Airlines logo]()
$546
One-way flights from Liberia to San DiegoSearch for one-way flight options from Liberia to San Diego. Find affordable one-way fares based on user searches. Data last updated September 5, 2026.
Search for one-way flight options from Liberia to San Diego. Find affordable one-way fares based on user searches. Data last updated September 5, 2026.
This Southwest deal was found by Cheapflights users on 8/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/261:40 pm -
1 stop8h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/31![Southwest logo]()
$298
This American Airlines deal was found by Cheapflights users on 9/1. 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 9/242:18 pm -
1 stop19h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![American Airlines logo]()
$317
This United Airlines deal was found by Cheapflights users on 9/1. 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 9/241:20 pm -
2 stops25h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![United Airlines logo]()
$320
This United Airlines deal was found by Cheapflights users on 9/5. 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.
Mon 2/228:35 am -
2 stops27h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![United Airlines logo]()
$391
This United Airlines deal was found by Cheapflights users on 9/1. 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 9/171:20 pm -
1 stop29h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![United Airlines logo]()
$393
This American Airlines deal was found by Cheapflights users on 9/2. 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.
Wed 9/162:47 pm -
2 stops22h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![American Airlines logo]()
$402
This American Airlines deal was found by Cheapflights users on 9/1. 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 9/112:47 pm -
2 stops20h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![American Airlines logo]()
$408
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 September 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $526 (American Airlines) |
One-way from | $298 (Southwest) |
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 7,457,451 searches. Data last updated September 5, 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
Cheapest round-trip
Quickest round-trip
LiberiaSan Diego
LIR Liberia - SAN San Diego
LIRSAN
Liberia
Sat 9/26
1:40 pm-9:00 pm
1 stop8h 20m
San Diego
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$298
LiberiaSan Diego
LIR Liberia - SAN San Diego
LIRSAN
Liberia
Mon 2/22
8:35 am-9:55 am
2 stops27h 20m
San Diego
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$391
LiberiaSan Diego
LIR Liberia - SAN San Diego
LIRSAN
Liberia
Thu 9/17
1:20 pm-8:34 pm
2 stops32h 14m
San Diego
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$399
LiberiaSan Diego
LIR Liberia - SAN San Diego
LIRSAN
Liberia
Wed 9/16
2:47 pm-12:03 pm
2 stops22h 16m
San Diego
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$402
LiberiaSan Diego
LIR Liberia - SAN San Diego
LIRSAN
Liberia
Mon 2/22
7:35 pm-1:09 pm
2 stops19h 34m
San Diego
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$402
LiberiaSan Diego
LIR Liberia - SAN San Diego
LIRSAN
Liberia
Thu 1/28
2:20 pm-11:35 am
2 stops23h 15m
San Diego
Sun 2/7
6:28 pm-4:08 pm
2 stops19h 40m
$527
LiberiaSan Diego
LIR Liberia - SAN San Diego
LIRSAN
Liberia
Thu 1/28
2:20 pm-11:35 am
2 stops23h 15m
San Diego
Tue 2/9
7:41 pm-12:56 pm
2 stops15h 15m
$527
LiberiaSan Diego
LIR Liberia - SAN San Diego
LIRSAN
Liberia
Sun 10/25
2:44 pm-10:27 am
2 stops20h 43m
San Diego
Sat 10/31
12:56 pm-2:17 pm
1 stop24h 21m
$546
LiberiaSan Diego
LIR Liberia - SAN San Diego
LIRSAN
Liberia
Sat 10/24
2:18 pm-8:24 am
1 stop19h 06m
San Diego
Thu 10/29
12:20 pm-1:43 pm
1 stop24h 23m
$558
LiberiaSan Diego
LIR Liberia - SAN San Diego
LIRSAN
Liberia
Thu 11/5
2:20 pm-10:12 am
2 stops21h 52m
San Diego
Mon 11/9
4:45 pm-1:10 pm
2 stops18h 25m
$609
Showing 1-10 of 11 resultsSorted 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 September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- 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.
LIR-SAN
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.
Traveling to a place near San Diego?
Book flights to San Diego if you plan to visit one of these locationsEl Cajon
National City
Chula Vista
Coronado
Poway
San Ysidro
La Mesa
Santee
Julian
Lemon Grove
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