Sierra Leone

$1,501+ Cheap flights from Illinois to Sierra Leone

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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — FNA
Nov 26 — Dec 31
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Cheap flight deals from Illinois to Sierra Leone

Discover tips and strategies to find the most affordable flight options for your journey from Illinois (USIL) to Sierra Leone (SL0). 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 November 21, 2024.

Find flight deals from Illinois to Sierra Leone

Cheapest flights from Illinois to Sierra Leone
Explore the most affordable flight options available from Illinois to Sierra Leone. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This United deal was found by Cheapflights users on 11/21. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/223:58 pmORD - FNA
2 stops44h 17mUnited Airlines
Sun 12/157:35 pmFNA - ORD
3 stops27h 23mUnited Airlines
Deal found 11/21$2,448
This oojo deal was found by Cheapflights users on 11/21. 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.
Fri 11/2211:55 amORD - FNA
2 stops30h 25mTurkish Airlines
Sat 12/141:20 amFNA - ORD
2 stops38h 50mTurkish Airlines
Deal found 11/21$2,542
This Gurufare deal was found by Cheapflights users on 11/21. 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.
Sat 12/219:45 amORD - FNA
2 stops25h 35mEthiopian Air
Sat 12/288:35 amFNA - ORD
3 stops29h 05mEthiopian Air
Deal found 11/21$2,681
This Gurufare deal was found by Cheapflights users on 11/21. 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.
Sat 12/215:55 pmORD - FNA
1 stop18h 20mMultiple Airlines
Sat 12/287:35 pmFNA - ORD
3 stops26h 40mMultiple Airlines
Deal found 11/21$3,276
This Gurufare deal was found by Cheapflights users on 11/21. 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.
Sat 12/215:55 pmORD - FNA
1 stop18h 20mBrussels Airlines
Sat 12/287:35 pmFNA - ORD
2 stops22h 40mBrussels Airlines
Deal found 11/21$3,786

Find flights from Illinois to Sierra Leone within your budget

Customize your flight search to find flights from Illinois 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 2,612,795 searches. Data last updated November 21, 2024.

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Route

Depart

Return

Price

ChicagoFreetown

ORD - FNA

ORDFNA

Chicago O'Hare Intl

Thu 2/6

9:45 am-5:20 pm

2 stops25h 35m

Freetown Lungi Intl

Fri 2/28

8:05 am-10:50 am

3 stops32h 45m

$1,501

ChicagoFreetown

ORD - FNA

ORDFNA

Chicago O'Hare Intl

Thu 2/6

9:45 am-5:20 pm

2 stops25h 35m

Freetown Lungi Intl

Fri 2/28

8:05 am-2:30 pm

2 stops36h 25m

$2,169

ChicagoFreetown

ORD - FNA

ORDFNA

Chicago O'Hare Intl

Sun 1/5

7:05 pm-6:15 pm

2 stops41h 10m

Freetown Lungi Intl

Sun 1/12

7:35 pm-4:15 pm

3 stops50h 40m

$2,443

ChicagoFreetown

ORD - FNA

ORDFNA

Chicago O'Hare Intl

Sat 12/21

5:55 pm-6:15 pm

1 stop18h 20m

Freetown Lungi Intl

Sat 12/28

7:35 pm-12:15 pm

2 stops22h 40m

$3,786

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Best time to book a flight from Illinois to Sierra Leone

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

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

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 November 21, 2024.
7.6
Good
1,636 reviews

Boarding

7.7

Food

7.1

Comfort

7.4

Crew

8.3

Overall

7.6

Entertainment

6.9

Reviews

1 / 10

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.

7.6
Good
1,636 reviews
7.6
Good
1,636 reviews

Boarding

7.7

Food

7.1

Comfort

7.4

Crew

8.3

Overall

7.6

Entertainment

6.9

Reviews

1 / 10

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.

7.4
Good
366 reviews
7.6
Good
1,636 reviews

Boarding

7.7

Food

7.1

Comfort

7.4

Crew

8.3

Overall

7.6

Entertainment

6.9

Reviews

1 / 10

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.

7.3
Good
786 reviews
7.6
Good
1,636 reviews

Boarding

7.7

Food

7.1

Comfort

7.4

Crew

8.3

Overall

7.6

Entertainment

6.9

Reviews

1 / 10

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 Illinois to Sierra Leone. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find deals for flights from Illinois to Sierra Leone that include hotel bookings?

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Illinois to Sierra Leone (average of $1,171). Flying from Illinois to Sierra Leone in December is currently the most expensive (average of $1,731). 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.

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