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Liberia

$159+ Cheap flights from Pasadena, CA to Liberia (LIR)

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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — LIR
Dec 17 — Dec 241
Wed 12/17
Wed 12/24
1 adult, Economy
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Cheapflights Tip: The best prices from Pasadena to Liberia are usually found in October or September, booked 78 days in advance, depart on a Tuesday or Wednesday and return on a Friday

Find flight deals from Pasadena to Liberia

Cheapest flights from Pasadena to Liberia
Explore the most affordable flight options available from Pasadena to Liberia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 17, 2025.

This Alaska Airlines deal was found by Cheapflights users on 11/16. 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.
Fri 12/1210:25 amLAX - LIR
Nonstop5h 42mAlaska Airlines
Tue 12/169:00 amLIR - LAX
Nonstop6h 14mAlaska Airlines
Deal found 11/16$324
This SmartFares deal was found by Cheapflights users on 11/15. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/136:00 amLAX - LIR
1 stop9h 13mAlaska Airlines
Sat 12/207:40 amLIR - LAX
Nonstop6h 19mAlaska Airlines
Deal found 11/15$327
This Alaska Airlines deal was found by Cheapflights users on 11/15. 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 12/66:00 amLAX - LIR
1 stop9h 13mAlaska Airlines
Fri 12/127:17 pmLIR - LAX
Nonstop6h 09mAlaska Airlines
Deal found 11/15$329
This United Airlines deal was found by Cheapflights users on 11/15. 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 11/3010:35 pmLAX - LIR
1 stop15h 33mUnited Airlines
Fri 12/1212:50 pmLIR - LAX
1 stop10h 11mUnited Airlines
Deal found 11/15$331
This SmartFares deal was found by Cheapflights users on 11/15. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1510:25 amLAX - LIR
Nonstop5h 42mAlaska Airlines
Fri 12/197:07 pmLIR - LAX
Nonstop6h 23mAlaska Airlines
Deal found 11/15$332
This United Airlines deal was found by Cheapflights users on 11/16. 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 12/146:00 amLAX - LIR
1 stop10h 37mUnited Airlines
Sun 12/212:20 pmLIR - LAX
1 stop11h 48mUnited Airlines
Deal found 11/16$339
This Kiwi.com deal was found by Cheapflights users on 11/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/3010:27 amLAX - LIR
Nonstop5h 33mAlaska Airlines
Sat 2/287:08 pmLIR - LAX
Nonstop6h 20mAlaska Airlines
Deal found 11/16$340
This Kiwi.com deal was found by Cheapflights users on 11/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2910:42 pmLAX - LIR
Nonstop5h 38mAlaska Airlines
Sun 12/77:17 pmLIR - LAX
Nonstop6h 09mAlaska Airlines
Deal found 11/15$341
This Alaska Airlines deal was found by Cheapflights users on 11/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1110:25 amLAX - LIR
Nonstop5h 42mAlaska Airlines
Sun 12/217:07 pmLIR - LAX
Nonstop6h 23mAlaska Airlines
Deal found 11/17$344
This United Airlines deal was found by Cheapflights users on 11/16. 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 11/298:15 amLAX - LIR
Nonstop5h 36mUnited Airlines
Mon 12/88:35 amLIR - LAX
1 stop15h 01mUnited Airlines
Deal found 11/16$346

Cheap flight deals from Pasadena to Liberia

Keep the following information in mind while searching for Pasadena to Liberia flight deals. Data was last updated November 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$319
(American Airlines)

One-way from

$159
(Alaska Airlines)

Popular in

December

Cheapest in

October

Average price

$530
Provider with most accurate pricing for Los Angeles-Liberia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Liberia flights.
Search Deals
From Pasadena to Liberia
Search Deals
One-way flight from Pasadena to Liberia
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($27 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pasadena to Liberia 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 November 17, 2025.
Use the filters below to find and compare flights from Pasadena to Liberia that are best for you.

Fly from

Pasadena

Fly to

Liberia

Route

Depart

Return

Price

Los AngelesLiberia

LAX - LIR

LAXLIR

Los Angeles

Mon 2/2

10:25 am-6:01 pm

Nonstop5h 36m

Liberia

Sun 2/15

7:08 pm-11:28 pm

Nonstop6h 20m

$324

Los AngelesLiberia

LAX - LIR

LAXLIR

Los Angeles

Wed 2/4

10:25 am-6:01 pm

Nonstop5h 36m

Liberia

Sat 2/14

7:08 pm-11:28 pm

Nonstop6h 20m

$324

Los AngelesLiberia

LAX - LIR

LAXLIR

Los Angeles

Sun 1/25

12:40 am-1:10 pm

1 stop10h 30m

Liberia

Sat 1/31

4:53 pm-9:05 pm

Nonstop6h 12m

$329

Los AngelesLiberia

LAX - LIR

LAXLIR

Los Angeles

Sun 1/11

5:50 am-6:37 pm

1 stop10h 47m

Liberia

Fri 1/16

8:35 am-11:33 pm

1 stop16h 58m

$332

Los AngelesLiberia

LAX - LIR

LAXLIR

Los Angeles

Tue 1/20

10:25 am-6:01 pm

Nonstop5h 36m

Liberia

Sat 1/31

6:11 pm-11:05 am

1 stop18h 54m

$334

Los AngelesLiberia

LAX - LIR

LAXLIR

Los Angeles

Tue 2/3

6:45 pm-1:10 pm

1 stop16h 25m

Liberia

Sat 2/7

2:20 pm-11:33 pm

1 stop11h 13m

$339

Los AngelesLiberia

LAX - LIR

LAXLIR

Los Angeles

Thu 12/11

10:25 am-6:07 pm

Nonstop5h 42m

Liberia

Sun 12/21

7:07 pm-11:30 pm

Nonstop6h 23m

$344

Los AngelesLiberia

LAX - LIR

LAXLIR

Los Angeles

Thu 1/29

4:49 pm-12:55 pm

1 stop18h 06m

Liberia

Sat 2/7

4:53 pm-9:05 pm

Nonstop6h 12m

$349

Los AngelesLiberia

LAX - LIR

LAXLIR

Los Angeles

Fri 12/5

10:27 pm-5:13 pm

1 stop16h 46m

Liberia

Sat 12/13

7:17 pm-11:26 pm

Nonstop6h 09m

$349

Los AngelesLiberia

LAX - LIR

LAXLIR

Los Angeles

Tue 12/30

10:40 pm-6:20 am

Nonstop5h 40m

Liberia

Tue 1/27

11:20 am-3:28 pm

Nonstop6h 08m

$354

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/15

Showing 1-10 of 21 results
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Best time to book a flight from Pasadena to Liberia

Have a flexible travel schedule? Discover the best time to fly to Liberia from Pasadena 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.

Cheapflights Insights

Everything you need to know about your flight from Pasadena to Liberia

How far ahead should I book a flight from Pasadena to Liberia?

Use this chart to determine the optimal time to book a round-trip flight from Pasadena to Liberia. Price data was last updated on November 14, 2025.

The best time to book flights from Pasadena to Liberia is 78 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Pasadena to Liberia?

Currently, October is the cheapest month in which you can book a flight from Pasadena to Liberia (average of $152). Flying from Pasadena to Liberia in December is currently the most expensive (average of $292). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from P4S to LIR?

Find hourly flight availability from Pasadena to Liberia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 17, 2025.

It’s optimal to fly from Pasadena to Liberia in the afternoon. By choosing this option you can save up to 31% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Pasadena to Liberia?

Use this chart to determine the cheapest time to fly round-trip from Pasadena to Liberia. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Pasadena to Liberia flight should consider departing on Sunday at noon when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Liberia

Get insights into the airlines that provide service to Liberia. 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 Liberia. Reviews last updated November 17, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and United Airlines from Pasadena to Liberia to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,311 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
11,311 reviews
Alaska Airlines
8.0
Very good
11,311 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Southwest
8.0
Very good
4,244 reviews
Alaska Airlines
8.0
Very good
11,311 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
United Airlines
7.4
Good
9,014 reviews
Alaska Airlines
8.0
Very good
11,311 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
American Airlines
7.2
Good
11,046 reviews
Alaska Airlines
8.0
Very good
11,311 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

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

  • What airport do you fly into for flights to Liberia from Pasadena?

    Liberia (LIR) is the airport you will fly into if you book a flight from Pasadena to Liberia. You should not have trouble finding flights to Liberia from Pasadena; the airport handles an average of 0 inbound flights from Pasadena per day. You should also have plenty of airline options to choose from since 4 airlines have flights to the Liberia airport from Pasadena. It is only a 7.7 mi journey from Liberia (LIR) to Liberia’s city center.

  • How popular is this Pasadena to Liberia flight route?

    The Pasadena to Liberia flight path was viewed by 17 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Pasadena to Liberia?

    Airlines like Alaska Airlines and United Airlines fly from Pasadena to Liberia in about 5h 36m. The time it takes to get you to your destination can typically vary by up to 4h 54m. Airlines will cover a distance of 2626 mi. This flight may include one or multiple stops.

  • What are the most reliable airlines from Pasadena to Liberia?

    Consider United Airlines (100%), American Airlines (89%) or Alaska Airlines (28%) when booking your flight. These represent the most reliable airlines when flying from Pasadena to Liberia.

  • What are the cheapest flights from Pasadena to Liberia?

    The cheapest flight price from Pasadena to Liberia is $139. On average you can expect to pay $1,024. The most popular route, (Los Angeles - Liberia), can usually be booked for $318.

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

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

  • How can I find direct flights from Pasadena to Liberia?

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

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

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

  • What is the cheapest month to book a flight from Pasadena to Liberia?

    Currently, October is the cheapest month in which you can book a flight from Pasadena to Liberia (average of $152). Flying from Pasadena to Liberia in December is currently the most expensive (average of $292). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Liberia?

Book flights to Liberia if you plan to visit one of these locations
Culebra

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Alternative routes for Pasadena to Liberia

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Top 4 airlines flying from Pasadena to Liberia

Discover the top 4 airlines that operate flights from Pasadena to Liberia. 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 November 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$332Average$538FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$360Average$691FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$442Average$751FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$446Average$647FlexibilityNo cancel feeOn-time63%

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