HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Sierra Leone

$790+ 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 3/19. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — FNA
feb. 25 — mar. 41
mar. 2/25
mar. 3/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Irvine to Sierra Leone 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 Irvine to Sierra Leone

Keep the following information in mind while searching for Irvine to Sierra Leone flight deals. Data was last updated febrero 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,222
(FlightHub)

One-way from

$790
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$1,371
Provider with most accurate pricing for Los Angeles-Freetown Lungi Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Freetown Lungi Intl flights.
Search Deals
From Irvine to Sierra Leone
Search Deals
One-way flight from Irvine to Sierra Leone
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($41 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($77 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

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 febrero 20, 2025.

This FlightHub deal was found by Cheapflights users on 2/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/192:00 pmLAX - FNA
2 stops27h 20mTurkish Airlines
mar. 3/251:20 amFNA - LAX
2 stops41h 45mTurkish Airlines
Deal found 2/20$1,222
This oojo deal was found by Cheapflights users on 2/20. 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.
mié. 3/1911:40 pmLAX - FNA
3 stops34h 40mEthiopian Air
vie. 3/288:35 amFNA - LAX
4 stops37h 57mEthiopian Air
Deal found 2/20$1,249
This Gurufare deal was found by Cheapflights users on 2/20. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/208:00 pmLAX - FNA
2 stops39h 15mBrussels Airlines
jue. 3/277:35 pmFNA - LAX
3 stops31h 45mBrussels Airlines
Deal found 2/20$1,310
This Air Canada deal was found by Cheapflights users on 2/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/178:30 amLAX - FNA
2 stops26h 45mAir Canada
mié. 3/267:35 pmFNA - LAX
3 stops31h 45mAir Canada
Deal found 2/20$1,316
This United Airlines deal was found by Cheapflights users on 2/20. 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.
mar. 3/188:40 amLAX - FNA
2 stops26h 35mUnited Airlines
mié. 3/267:35 pmFNA - LAX
3 stops34h 35mUnited Airlines
Deal found 2/20$1,330
This SWISS deal was found by Cheapflights users on 2/20. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/178:10 pmLAX - FNA
2 stops39h 05mSWISS
sáb. 3/297:35 pmFNA - LAX
3 stops51h 55mSWISS
Deal found 2/20$1,351
This FlightHub deal was found by Cheapflights users on 2/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 3/228:00 pmLAX - FNA
2 stops63h 15mMultiple Airlines
dom. 3/306:45 pmFNA - LAX
3 stops52h 45mMultiple Airlines
Deal found 2/20$1,626
This Ovago deal was found by Cheapflights users on 2/20. 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.
jue. 4/1011:59 pmLAX - FNA
3 stops45h 26mBritish Airways
dom. 5/115:25 amFNA - LAX
3 stops34h 18mBritish Airways
Deal found 2/20$2,294
This FlightHub deal was found by Cheapflights users on 2/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/2112:35 pmLAX - FNA
3 stops33h 05mRoyal Air Maroc
jue. 3/273:20 amFNA - LAX
3 stops28h 09mRoyal Air Maroc
Deal found 2/20$2,456

Find flights from Irvine to Sierra Leone within your budget

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 febrero 20, 2025.

Fly from

Irvine

Fly to

Sierra Leone

Route

Depart

Return

Price

Los AngelesFreetown

LAX - FNA

LAXFNA

Los Angeles

mié. 3/19

2:00 pm-12:20 am

2 stops27h 20m

Freetown Lungi Intl

mar. 3/25

1:20 am-12:05 pm

2 stops41h 45m

$1,222

Los AngelesFreetown

LAX - FNA

LAXFNA

Los Angeles

mié. 3/19

11:40 pm-5:20 pm

3 stops34h 40m

Freetown Lungi Intl

vie. 3/28

8:35 am-3:32 pm

4 stops37h 57m

$1,249

Los AngelesFreetown

LAX - FNA

LAXFNA

Los Angeles

jue. 3/20

8:00 pm-6:15 pm

2 stops39h 15m

Freetown Lungi Intl

jue. 3/27

7:35 pm-8:20 pm

3 stops31h 45m

$1,310

Los AngelesFreetown

LAX - FNA

LAXFNA

Los Angeles

lun. 3/17

8:30 am-6:15 pm

2 stops26h 45m

Freetown Lungi Intl

mié. 3/26

7:35 pm-8:20 pm

3 stops31h 45m

$1,316

Los AngelesFreetown

LAX - FNA

LAXFNA

Los Angeles

mar. 3/18

11:40 pm-6:15 pm

2 stops35h 35m

Freetown Lungi Intl

jue. 3/27

7:35 pm-11:10 pm

3 stops34h 35m

$1,330

Los AngelesFreetown

LAX - FNA

LAXFNA

Los Angeles

lun. 3/17

8:10 pm-6:15 pm

2 stops39h 05m

Freetown Lungi Intl

sáb. 3/29

7:35 pm-4:30 pm

3 stops51h 55m

$1,351

Los AngelesFreetown

LAX - FNA

LAXFNA

Los Angeles

sáb. 3/22

8:00 pm-6:15 pm

2 stops63h 15m

Freetown Lungi Intl

dom. 3/30

6:45 pm-4:30 pm

3 stops52h 45m

$1,626

Los AngelesFreetown

LAX - FNA

LAXFNA

Los Angeles

jue. 4/10

11:59 pm-4:25 am

3 stops45h 26m

Freetown Lungi Intl

dom. 5/11

5:25 am-8:43 am

3 stops34h 18m

$2,294

Los AngelesFreetown

LAX - FNA

LAXFNA

Los Angeles

vie. 3/21

12:35 pm-4:40 am

3 stops33h 05m

Freetown Lungi Intl

jue. 3/27

3:20 am-12:29 am

3 stops28h 09m

$2,456

Los AngelesFreetown

LAX - FNA

LAXFNA

Los Angeles

mié. 3/19

6:55 pm-7:35 am

3 stops53h 40m

$790

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 13 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.

Travel insights for flights from Irvine to Sierra Leone

Get recent, data-driven insights about flights from Irvine to Sierra Leone including ideal travel times, pricing trends, and more.

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 febrero 20, 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.

Rainfall in Sierra Leone by month

Plan your trip to Sierra Leone by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sierra Leone ranges from 0.0 - 23.2 inches per month. July is typically the wettest month, when rainfall can reach 23.2 in. January is typically the driest time to visit Sierra Leone when rainfall is around 0.0 in.

Temperature in Sierra Leone by month

Plan your trip to Sierra Leone by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sierra Leone, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 77.0 F).

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 febrero 20, 2025.
SWISS
7.5
Good
1,568 reviews

Food

7.0

Crew

8.2

Entertainment

6.7

Boarding

7.6

Comfort

7.3

Overall

7.5

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
1,568 reviews
SWISS
7.5
Good
1,568 reviews

Food

7.0

Crew

8.2

Entertainment

6.7

Boarding

7.6

Comfort

7.3

Overall

7.5

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
8,765 reviews
SWISS
7.5
Good
1,568 reviews

Food

7.0

Crew

8.2

Entertainment

6.7

Boarding

7.6

Comfort

7.3

Overall

7.5

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
341 reviews
SWISS
7.5
Good
1,568 reviews

Food

7.0

Crew

8.2

Entertainment

6.7

Boarding

7.6

Comfort

7.3

Overall

7.5

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
3,832 reviews
SWISS
7.5
Good
1,568 reviews

Food

7.0

Crew

8.2

Entertainment

6.7

Boarding

7.6

Comfort

7.3

Overall

7.5

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
775 reviews
SWISS
7.5
Good
1,568 reviews

Food

7.0

Crew

8.2

Entertainment

6.7

Boarding

7.6

Comfort

7.3

Overall

7.5

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 United Airlines, with whom users have recently found tickets for as low as $820. However, be on the lookout for offers from Brussels Airlines and Ethiopian Air, 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Irvine to Sierra Leone

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Cairo flights
San Francisco to Cairo flights
San Francisco to Algiers flights
Ontario to Cairo flights
Los Angeles to Sun City Resort flights
Santa Ana to Cairo flights
San Francisco to Casablanca flights
Los Angeles to Lagos flights
San Francisco to Jomo Kenyatta Intl flights
Los Angeles to OR Tambo flights
Los Angeles to Jomo Kenyatta Intl flights
Los Angeles to Casablanca flights
San Francisco to Cape Town flights
Burbank to Cairo flights
Los Angeles to Cape Town flights
San Francisco to Marrakech flights
San Jose to Cairo flights
San Francisco to OR Tambo flights
Ontario to Casablanca flights
Los Angeles to Marrakech flights
Los Angeles to Entebbe flights
Los Angeles to Arusha flights
Los Angeles to Tunis flights
San Jose to Casablanca flights
San Francisco to Arusha flights
San Francisco to Lagos flights
Oakland to Casablanca flights
San Francisco to Asmara flights
Santa Ana to Casablanca flights
Las Vegas to Cairo flights
Los Angeles to Accra flights
Los Angeles to Algiers flights
San Diego to Casablanca flights
Los Angeles to Port Louis flights
Oakland to Cairo flights
San Francisco to Addis Ababa flights
Ontario to Jomo Kenyatta Intl flights
San Francisco to Tunis flights
Los Angeles to Douala flights
San Jose to Jomo Kenyatta Intl flights
Ontario to OR Tambo flights
Ontario to Lagos flights
San Francisco to Dar Es Salaam flights
San Diego to Cape Town flights
Ontario to Marrakech flights
San Jose to Algiers flights
Burbank to Jomo Kenyatta Intl flights

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 febrero 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$687Average$1,382FlexibilityNo cancel feeOn-time77%
Ethiopian AirCheapest$880Average$1,830FlexibilityNo cancel feeOn-time72%
Brussels AirlinesCheapest$1,285Average$1,578FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$1,337Average$1,671FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.