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Sierra Leone

$732+ Cheap flights from Irvine, CA to Sierra Leone

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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — FNA
Jul 1 — Jul 81
Tue 7/1
Tue 7/8
1 adult, Economy
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Cheap flight deals from Irvine to Sierra Leone

Keep the following information in mind while searching for Irvine to Sierra Leone flight deals. Data was last updated June 26, 2025.

Round-trip from

$1,661
(Ovago)

One-way from

$732
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,346
From Irvine to Sierra Leone
Search Deals
One-way flight from Irvine to Sierra Leone
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Highest demand for flights based on searches. 2% potential increase in price ($42 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($66 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Irvine to Sierra Leone

Cheapest flights from Irvine to Sierra Leone
Explore the most affordable flight options available from Irvine to Sierra Leone. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 26, 2025.

This Ovago deal was found by Cheapflights users on 6/25. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/275:30 pmLAX - FNA
2 stops40h 55mBrussels Airlines
Tue 8/56:45 pmFNA - LAX
2 stops30h 21mBrussels Airlines
Deal found 6/25$1,661
This United Airlines deal was found by Cheapflights users on 6/25. 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 7/2711:01 pmLAX - FNA
2 stops35h 24mUnited Airlines
Tue 8/56:45 pmFNA - LAX
3 stops33h 09mUnited Airlines
Deal found 6/25$1,722
This oojo deal was found by Cheapflights users on 6/24. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/131:05 pmLAX - FNA
2 stops27h 20mTurkish Airlines
Tue 1/61:25 amFNA - LAX
2 stops41h 45mTurkish Airlines
Deal found 6/24$2,010
This oojo deal was found by Cheapflights users on 6/25. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1511:20 pmLAX - FNA
3 stops33h 25mEthiopian Air
Fri 1/98:05 amFNA - LAX
3 stops43h 54mEthiopian Air
Deal found 6/25$2,095
This oojo deal was found by Cheapflights users on 6/24. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1310:50 pmLAX - FNA
3 stops33h 55mMultiple Airlines
Wed 1/78:05 amFNA - LAX
3 stops39h 04mMultiple Airlines
Deal found 6/24$2,405
This Justfly.com deal was found by Cheapflights users on 6/24. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/138:05 amLAX - FNA
2 stops36h 15mRoyal Air Maroc
Wed 1/75:20 amFNA - LAX
2 stops26h 13mRoyal Air Maroc
Deal found 6/24$2,651
This Ovago deal was found by Cheapflights users on 6/25. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/158:55 pmLAX - FNA
2 stops23h 25mBritish Airways
Fri 1/95:20 amFNA - LAX
3 stops27h 13mBritish Airways
Deal found 6/25$2,695

Cheapflights Fare Finder

Customize your flight search to find flights from Irvine to Sierra Leone 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 26, 2025.
Use the filters below to find and compare flights from Irvine to Sierra Leone that are best for you.

Fly from

Irvine

Fly to

Sierra Leone

Route

Depart

Return

Price

Los AngelesFreetown

LAX - FNA

LAXFNA

Los Angeles

Sun 7/27

5:30 pm-5:25 pm

2 stops40h 55m

Freetown Lungi Intl

Tue 8/5

6:45 pm-6:06 pm

2 stops30h 21m

$1,661

Los AngelesFreetown

LAX - FNA

LAXFNA

Los Angeles

Sun 7/27

11:01 pm-5:25 pm

2 stops35h 24m

Freetown Lungi Intl

Tue 8/5

6:45 pm-8:54 pm

3 stops33h 09m

$1,722

Los AngelesFreetown

LAX - FNA

LAXFNA

Los Angeles

Sat 12/13

1:05 pm-12:25 am

2 stops27h 20m

Freetown Lungi Intl

Tue 1/6

1:25 am-11:10 am

2 stops41h 45m

$2,010

Los AngelesFreetown

LAX - FNA

LAXFNA

Los Angeles

Mon 12/15

11:20 pm-4:45 pm

3 stops33h 25m

Freetown Lungi Intl

Fri 1/9

8:05 am-7:59 pm

3 stops43h 54m

$2,095

Los AngelesFreetown

LAX - FNA

LAXFNA

Los Angeles

Sat 12/13

10:50 pm-4:45 pm

3 stops33h 55m

Freetown Lungi Intl

Wed 1/7

8:05 am-3:09 pm

3 stops39h 04m

$2,405

Los AngelesFreetown

LAX - FNA

LAXFNA

Los Angeles

Sat 12/13

8:05 am-4:20 am

2 stops36h 15m

Freetown Lungi Intl

Wed 1/7

5:20 am-11:33 pm

2 stops26h 13m

$2,651

Los AngelesFreetown

LAX - FNA

LAXFNA

Los Angeles

Mon 12/15

8:55 pm-4:20 am

2 stops23h 25m

Freetown Lungi Intl

Fri 1/9

5:20 am-12:33 am

3 stops27h 13m

$2,695

Los AngelesFreetown

LAX - FNA

LAXFNA

Los Angeles

Mon 9/29

7:50 pm-7:35 am

3 stops28h 45m

$732

Los AngelesFreetown

LAX - FNA

LAXFNA

Los Angeles

Mon 9/29

8:05 am-5:25 pm

2 stops26h 20m

$778

Los AngelesFreetown

LAX - FNA

LAXFNA

Los Angeles

Thu 7/3

7:35 pm-5:25 pm

2 stops62h 50m

$811

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/26

Showing 1-10 of 12 results
1
2

Best time to book a flight from Irvine to Sierra Leone

Have a flexible travel schedule? Discover the best time to fly to Sierra Leone from Irvine 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 Irvine to Sierra Leone

What is the cheapest month to book a flight from Irvine to Sierra Leone?

Currently, February is the cheapest month in which you can book a flight from Irvine to Sierra Leone (average of $1,174). Flying from Irvine to Sierra Leone in December is currently the most expensive (average of $1,886). 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 IR9 to SL?

Find hourly flight availability from Irvine to Sierra Leone. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 26, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Irvine to Sierra Leone as you normally would.

Reviews of airlines servicing Sierra Leone

Get insights into the airlines that provide service to Sierra Leone. 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 Sierra Leone. Reviews last updated June 26, 2025.
See what other customers who have flown with SWISS, United Airlines, and Brussels Airlines from Irvine to Sierra Leone have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.5
Good
1,649 reviews

Boarding

7.6

Entertainment

6.7

Overall

7.5

Comfort

7.4

Crew

8.2

Food

7.0

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

BOS - ZRH

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.
SWISS
7.5
Good
1,649 reviews
SWISS
7.5
Good
1,649 reviews

Boarding

7.6

Entertainment

6.7

Overall

7.5

Comfort

7.4

Crew

8.2

Food

7.0

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

BOS - ZRH

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.
United Airlines
7.4
Good
8,838 reviews
SWISS
7.5
Good
1,649 reviews

Boarding

7.6

Entertainment

6.7

Overall

7.5

Comfort

7.4

Crew

8.2

Food

7.0

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

BOS - ZRH

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.
Brussels Airlines
7.4
Good
358 reviews
SWISS
7.5
Good
1,649 reviews

Boarding

7.6

Entertainment

6.7

Overall

7.5

Comfort

7.4

Crew

8.2

Food

7.0

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

BOS - ZRH

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.
Turkish Airlines
7.3
Good
3,876 reviews
SWISS
7.5
Good
1,649 reviews

Boarding

7.6

Entertainment

6.7

Overall

7.5

Comfort

7.4

Crew

8.2

Food

7.0

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

BOS - ZRH

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.
Ethiopian Air
7.2
Good
785 reviews
SWISS
7.5
Good
1,649 reviews

Boarding

7.6

Entertainment

6.7

Overall

7.5

Comfort

7.4

Crew

8.2

Food

7.0

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

BOS - ZRH

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

Related info for your journey

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

  • What are the cheapest airlines to fly from Irvine to Sierra Leone one-way?

    The cheapest airline one-way is Brussels Airlines, with whom users have recently found tickets for as low as $778. However, be on the lookout for offers from SWISS and Turkish Airlines, as they are both options that can get you from Irvine to Sierra Leone for a low price.

  • Can I find deals for flights from Irvine to Sierra Leone that include hotel bookings?

    Yes. In addition to deals on Irvine to Sierra Leone flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Irvine to Sierra Leone?

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

  • Can I find deals for business class flights from Irvine to Sierra Leone?

    Yes. Cheapflights offers flight deals from Irvine to Sierra Leone 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 Irvine to Sierra Leone?

    Currently, February is the cheapest month in which you can book a flight from Irvine to Sierra Leone (average of $1,174). Flying from Irvine to Sierra Leone in December is currently the most expensive (average of $1,886). 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

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Top 4 airlines flying from Irvine to Sierra Leone

Discover the top 4 airlines that operate flights from Irvine to Sierra Leone. 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 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$687Average$1,353FlexibilityNo cancel feeOn-time77%
Ethiopian AirCheapest$880Average$1,890FlexibilityNo cancel feeOn-time72%
Brussels AirlinesCheapest$1,317Average$1,578FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$1,334Average$1,611FlexibilityNo cancel feeOn-time69%

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