Cheap flights from O'Hare Intl (ORD) to Sierra Leone from $629

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ORD — FNA
Feb 27 — Mar 51

When is the cheapest time to fly from Chicago O'Hare Intl Airport to Sierra Leone (ORD - SL)?

When flying from Chicago O'Hare Intl Airport to Sierra Leone, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Brussels Airlines flights from O'Hare Intl to Sierra Leone

Explore cheap flight options specifically provided by Brussels Airlines for the route between O'Hare Intl and Sierra Leone. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,442,422 searches. Data last updated February 22, 2024.
Take a peek at the cheapest Brussels Airlines flights we've detected traveling from Chicago to Sierra Leone. Make sure to double check the flight details before booking.
Mon 6/36:00 pmORD - FNA
1 stop18h 00mBrussels Airlines
Sun 6/166:15 pmFNA - ORD
2 stops22h 45mBrussels Airlines
Deal found 2/22$1,799
Mon 6/36:00 pmORD - FNA
1 stop18h 00mBrussels Airlines
Sun 6/166:15 pmFNA - ORD
1 stop22h 45mBrussels Airlines
Deal found 2/22$1,809
Mon 6/36:00 pmORD - FNA
1 stop18h 00mBrussels Airlines
Sun 6/166:15 pmFNA - ORD
3 stops47h 35mBrussels Airlines
Deal found 2/22$1,837
Thu 3/216:05 pmORD - FNA
1 stop18h 50mBrussels Airlines
Fri 4/126:15 pmFNA - ORD
2 stops22h 45mBrussels Airlines
Deal found 2/21$3,476

Cheap Ethiopian Air flights from O'Hare Intl to Sierra Leone

Explore cheap flight options specifically provided by Ethiopian Air for the route between O'Hare Intl and Sierra Leone. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,442,422 searches. Data last updated February 22, 2024.
To aid your search, here are some of the cheapest Ethiopian Air flights we've found from Chicago to Sierra Leone. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Thu 3/2110:15 amORD - FNA
2 stops24h 50mEthiopian Air
Thu 4/118:45 amFNA - ORD
2 stops28h 20mEthiopian Air
Deal found 2/21$1,713
Wed 3/2010:15 amORD - FNA
2 stops24h 50mEthiopian Air
Fri 4/128:45 amFNA - ORD
3 stops28h 20mEthiopian Air
Deal found 2/21$1,717
Wed 3/2010:15 amORD - FNA
3 stops24h 50mEthiopian Air
Thu 4/118:45 amFNA - ORD
3 stops28h 20mEthiopian Air
Deal found 2/21$1,736
Wed 3/2010:15 amORD - FNA
2 stops24h 50mEthiopian Air
Wed 4/108:45 amFNA - ORD
3 stops28h 20mEthiopian Air
Deal found 2/21$1,812
Wed 3/2010:15 amORD - FNA
3 stops24h 50mEthiopian Air
Wed 4/108:45 amFNA - ORD
3 stops28h 20mEthiopian Air
Deal found 2/21$1,831
Thu 3/2110:15 amORD - FNA
3 stops24h 50mEthiopian Air
Fri 4/128:45 amFNA - ORD
3 stops28h 20mEthiopian Air
Deal found 2/21$1,881
Thu 3/2110:15 amORD - FNA
2 stops24h 50mEthiopian Air
Wed 4/108:45 amFNA - ORD
3 stops28h 20mEthiopian Air
Deal found 2/21$1,906
Thu 3/2110:15 amORD - FNA
3 stops24h 50mEthiopian Air
Wed 4/108:45 amFNA - ORD
3 stops28h 20mEthiopian Air
Deal found 2/21$1,974
Thu 4/1810:15 amORD - FNA
2 stops24h 50mEthiopian Air
Sat 4/278:45 amFNA - ORD
3 stops52h 20mEthiopian Air
Deal found 2/21$2,018

Cheap O'Hare Intl to Sierra Leone flights in February & March 2024

Find cheap flight options from O'Hare Intl to Sierra Leone specifically for the months of February and March 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,442,422 searches. Prices were last updated on February 22, 2024.
These are some of the best deals we've found on flights to Sierra Leone in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Thu 3/2110:15 amORD - FNA
2 stops24h 50mEthiopian Air
Thu 4/118:45 amFNA - ORD
2 stops28h 20mEthiopian Air
Deal found 2/21$1,713
Wed 3/2010:15 amORD - FNA
2 stops24h 50mEthiopian Air
Fri 4/128:45 amFNA - ORD
3 stops28h 20mEthiopian Air
Deal found 2/21$1,717
Thu 3/2110:15 amORD - FNA
3 stops24h 50mMultiple Airlines
Thu 4/118:45 amFNA - ORD
2 stops28h 20mMultiple Airlines
Deal found 2/21$1,723
Wed 3/2010:15 amORD - FNA
3 stops24h 50mEthiopian Air
Thu 4/118:45 amFNA - ORD
3 stops28h 20mEthiopian Air
Deal found 2/21$1,736
Wed 3/2010:15 amORD - FNA
2 stops24h 50mEthiopian Air
Wed 4/108:45 amFNA - ORD
3 stops28h 20mEthiopian Air
Deal found 2/21$1,812
Wed 3/2010:15 amORD - FNA
3 stops24h 50mEthiopian Air
Wed 4/108:45 amFNA - ORD
3 stops28h 20mEthiopian Air
Deal found 2/21$1,831
Thu 3/2110:15 amORD - FNA
3 stops24h 50mMultiple Airlines
Thu 4/118:45 amFNA - ORD
3 stops28h 20mMultiple Airlines
Deal found 2/21$1,838
Wed 3/209:13 amORD - FNA
2 stops36h 07mRoyal Air Maroc
Thu 4/113:05 amFNA - ORD
2 stops34h 59mRoyal Air Maroc
Deal found 2/21$1,858
Thu 3/2110:15 amORD - FNA
3 stops24h 50mEthiopian Air
Fri 4/128:45 amFNA - ORD
3 stops28h 20mEthiopian Air
Deal found 2/21$1,881

O'Hare Intl to Sierra Leone 2024 flight deals

Discover exclusive flight deals for travel between O'Hare Intl and Sierra Leone in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,442,422 searches. Data last updated February 22, 2024.
These are some of the best deals we've found on flights to Sierra Leone in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Sat 10/196:00 pmORD - FNA
1 stop18h 00mMultiple Airlines
Fri 10/256:15 pmFNA - ORD
3 stops25h 20mMultiple Airlines
Deal found 2/21$1,523
Sat 10/196:00 pmORD - FNA
1 stop18h 00mMultiple Airlines
Fri 10/256:15 pmFNA - ORD
3 stops28h 55mMultiple Airlines
Deal found 2/21$1,533
Sat 10/198:40 pmORD - FNA
2 stops22h 45mTurkish Airlines
Thu 10/241:25 amFNA - ORD
3 stops37h 15mTurkish Airlines
Deal found 2/21$1,543
Fri 11/1512:35 pmORD - FNA
2 stops30h 40mTurkish Airlines
Sun 11/172:10 amFNA - ORD
2 stops37h 45mTurkish Airlines
Deal found 2/20$1,587
Sat 10/1911:25 amORD - FNA
2 stops32h 00mTurkish Airlines
Thu 10/241:25 amFNA - ORD
2 stops37h 15mTurkish Airlines
Deal found 2/21$1,591
Sat 10/197:40 pmORD - FNA
2 stops23h 45mTurkish Airlines
Thu 10/241:25 amFNA - ORD
2 stops37h 15mTurkish Airlines
Deal found 2/21$1,617
Sat 10/196:00 pmORD - FNA
1 stop18h 00mBrussels Airlines
Fri 10/256:15 pmFNA - ORD
2 stops22h 50mBrussels Airlines
Deal found 2/21$1,678
Thu 3/2110:15 amORD - FNA
2 stops24h 50mEthiopian Air
Thu 4/118:45 amFNA - ORD
2 stops28h 20mEthiopian Air
Deal found 2/21$1,713
Wed 3/2010:15 amORD - FNA
2 stops24h 50mEthiopian Air
Fri 4/128:45 amFNA - ORD
3 stops28h 20mEthiopian Air
Deal found 2/21$1,717

One-way flights to Sierra Leone from O'Hare Intl

Search for one-way flight options from O'Hare Intl to Sierra Leone. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,442,422 searches. Data last updated February 22, 2024.
Take a look at some of the best available options we've come across on one-way flights from Chicago to Sierra Leone. Users can also find round-trip Chicago to Sierra Leone flights by using the search form above.
Sun 3/34:16 pmORD - FNA
3 stops21h 09mMultiple Airlines
Deal found 2/21$629
Thu 3/75:25 pmORD - FNA
2 stops53h 15mMultiple Airlines
Deal found 2/21$666
Thu 3/74:30 pmORD - FNA
3 stops20h 55mMultiple Airlines
Deal found 2/21$667
Tue 3/59:31 pmORD - FNA
3 stops46h 49mMultiple Airlines
Deal found 2/21$735
Wed 3/611:11 amORD - FNA
2 stops33h 09mMultiple Airlines
Deal found 2/21$743
Wed 3/65:00 amORD - FNA
3 stops39h 20mMultiple Airlines
Deal found 2/21$760
Fri 3/810:11 amORD - FNA
2 stops36h 29mMultiple Airlines
Deal found 2/21$815
Sat 3/94:30 pmORD - FNA
3 stops58h 00mMultiple Airlines
Deal found 2/21$825
Tue 3/54:16 pmORD - FNA
2 stops52h 04mMultiple Airlines
Deal found 2/21$834

Find flights from O'Hare Intl to Sierra Leone within your budget

Customize your flight search to find flights from O'Hare Intl 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 3,442,422 searches. Data last updated February 22, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,713 - $1,979

Route

Depart

Return

Price

Chicago O'Hare IntlFreetown Lungi Intl

ORD - FNA

ORDFNA

Chicago O'Hare Intl

Thu 3/21

2 stops24h 50m

Freetown Lungi Intl

Thu 4/11

2 stops28h 20m

$1,713

Chicago O'Hare IntlFreetown Lungi Intl

ORD - FNA

ORDFNA

Chicago O'Hare Intl

Wed 3/20

2 stops24h 50m

Freetown Lungi Intl

Fri 4/12

3 stops28h 20m

$1,717

Chicago O'Hare IntlFreetown Lungi Intl

ORD - FNA

ORDFNA

Chicago O'Hare Intl

Thu 3/21

3 stops24h 50m

Freetown Lungi Intl

Thu 4/11

2 stops28h 20m

$1,723

Chicago O'Hare IntlFreetown Lungi Intl

ORD - FNA

ORDFNA

Chicago O'Hare Intl

Wed 3/20

3 stops24h 50m

Freetown Lungi Intl

Thu 4/11

3 stops28h 20m

$1,736

Chicago O'Hare IntlFreetown Lungi Intl

ORD - FNA

ORDFNA

Chicago O'Hare Intl

Mon 6/3

2 stops21h 45m

Freetown Lungi Intl

Sun 6/16

3 stops46h 55m

$1,769

Chicago O'Hare IntlFreetown Lungi Intl

ORD - FNA

ORDFNA

Chicago O'Hare Intl

Mon 6/3

1 stop18h 00m

Freetown Lungi Intl

Sun 6/16

2 stops22h 45m

$1,799

Chicago O'Hare IntlFreetown Lungi Intl

ORD - FNA

ORDFNA

Chicago O'Hare Intl

Mon 6/3

1 stop18h 00m

Freetown Lungi Intl

Sun 6/16

1 stop22h 45m

$1,809

Chicago O'Hare IntlFreetown Lungi Intl

ORD - FNA

ORDFNA

Chicago O'Hare Intl

Wed 3/20

2 stops36h 07m

Freetown Lungi Intl

Thu 4/11

2 stops34h 59m

$1,858

Chicago O'Hare IntlFreetown Lungi Intl

ORD - FNA

ORDFNA

Chicago O'Hare Intl

Wed 3/20

2 stops30h 45m

Freetown Lungi Intl

Tue 4/9

2 stops37h 15m

$1,979

Flights are sorted by cheapest first

Deals found on 2/21

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 February 22, 2024.
Peruse reviews from past customers who have flown with Brussels Airlines, Ethiopian Air and Delta from Chicago to Sierra Leone to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
11,921 reviews

Boarding

8.2

Crew

8.6

Entertainment

8.1

Comfort

7.9

Overall

8.1

Food

7.5

Reviews

1 / 10

It was a good experience other than a short delay.

8.1
Very good
11,921 reviews
8.1
Very good
11,921 reviews

Boarding

8.2

Crew

8.6

Entertainment

8.1

Comfort

7.9

Overall

8.1

Food

7.5

Reviews

1 / 10

It was a good experience other than a short delay.

7.9
Good
2,268 reviews
8.1
Very good
11,921 reviews

Boarding

8.2

Crew

8.6

Entertainment

8.1

Comfort

7.9

Overall

8.1

Food

7.5

Reviews

1 / 10

It was a good experience other than a short delay.

7.5
Good
4,005 reviews
8.1
Very good
11,921 reviews

Boarding

8.2

Crew

8.6

Entertainment

8.1

Comfort

7.9

Overall

8.1

Food

7.5

Reviews

1 / 10

It was a good experience other than a short delay.

7.4
Good
11,872 reviews
8.1
Very good
11,921 reviews

Boarding

8.2

Crew

8.6

Entertainment

8.1

Comfort

7.9

Overall

8.1

Food

7.5

Reviews

1 / 10

It was a good experience other than a short delay.

7.4
Good
832 reviews
8.1
Very good
11,921 reviews

Boarding

8.2

Crew

8.6

Entertainment

8.1

Comfort

7.9

Overall

8.1

Food

7.5

Reviews

1 / 10

It was a good experience other than a short delay.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl 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 flights from Chicago O'Hare Intl Airport to Sierra Leone for under $1,800 on Cheapflights?

Yes, there are multiple flights from Chicago O'Hare Intl Airport to Sierra Leone for under $1,800. The cheapest flight booked recently is on Ethiopian Air for just $1,713, but on average you can expect to pay $1,864.

What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Sierra Leone one-way?

For one-way options, check prices for SWISS. According to our data, you can fly for as low as $1,052. Users have also found prices from $1,053 and $5,683 on Brussels Airlines and United Airlines, respectively.

What does ORD to FNA mean?

This is defined as Chicago O'Hare Intl Airport (ORD) and Freetown Lungi Intl Airport (FNA). Codes like Freetown Lungi Intl Airport are often used to just call airports uniquely.

Browse thousands of different options on Cheapflights for your next trip

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Find flights from O'Hare Intl to Sierra Leone, based on your preferred cabin class, be it economy, premium economy, business, or first class.

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How does Cheapflights help users find flights from O'Hare Intl to Sierra Leone?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Sierra Leone from O'Hare Intl today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from O'Hare Intl to Sierra Leone?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from O'Hare Intl to Sierra Leone.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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