HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Sierra Leone

$1,876+ Cheap flights from Missouri 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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
STL — FNA
jul. 5 — jul. 121
sáb. 7/5
sáb. 7/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Missouri 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 Missouri to Sierra Leone

Keep the following information in mind while searching for Missouri to Sierra Leone flight deals. Data was last updated junio 30, 2025.

Round-trip from

$1,876
(United Airlines)
From Missouri to Sierra Leone
Search Deals

Find flight deals from Missouri to Sierra Leone

Cheapest flights from Missouri to Sierra Leone
Explore the most affordable flight options available from Missouri to Sierra Leone. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 30, 2025.

This United Airlines deal was found by Cheapflights users on 6/29. 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.
lun. 8/46:33 amSTL - FNA
2 stops29h 52mUnited Airlines
lun. 1/57:45 pmFNA - STL
3 stops29h 40mUnited Airlines
Deal found 6/29$1,876
This Ovago deal was found by Cheapflights users on 6/30. 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.
mar. 12/235:18 pmSTL - FNA
3 stops49h 07mTurkish Airlines
jue. 1/151:50 amFNA - STL
3 stops43h 31mTurkish Airlines
Deal found 6/30$2,327
This Ovago deal was found by Cheapflights users on 6/30. 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.
mar. 12/231:55 pmSTL - FNA
3 stops32h 25mBritish Airways
vie. 1/165:20 amFNA - STL
3 stops43h 03mBritish Airways
Deal found 6/30$2,608
This Travelocity deal was found by Cheapflights users on 6/29. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/41:30 pmSTL - FNA
2 stops22h 55mMultiple Airlines
dom. 1/41:25 amFNA - STL
3 stops42h 27mMultiple Airlines
Deal found 6/29$2,940
This Brussels Airlines deal was found by Cheapflights users on 6/29. 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 Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/41:04 pmSTL - FNA
3 stops23h 21mBrussels Airlines
lun. 1/57:45 pmFNA - STL
3 stops28h 48mBrussels Airlines
Deal found 6/29$3,067
This Air Canada deal was found by Cheapflights users on 6/29. 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.
mié. 7/95:31 pmSTL - FNA
3 stops42h 54mAir Canada
lun. 8/116:45 pmFNA - STL
3 stops25h 36mAir Canada
Deal found 6/29$3,095

Cheapflights Fare Finder

Customize your flight search to find flights from Missouri 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 junio 30, 2025.
Use the filters below to find and compare flights from Missouri to Sierra Leone that are best for you.

Fly from

Missouri

Fly to

Sierra Leone

Route

Depart

Return

Price

St. LouisFreetown

STL - FNA

STLFNA

Lambert-St Louis

lun. 8/4

6:33 am-5:25 pm

2 stops29h 52m

Freetown Lungi Intl

lun. 1/5

7:45 pm-7:25 pm

3 stops29h 40m

$1,876

St. LouisFreetown

STL - FNA

STLFNA

Lambert-St Louis

mar. 12/23

5:18 pm-12:25 am

3 stops49h 07m

Freetown Lungi Intl

jue. 1/15

1:50 am-3:21 pm

3 stops43h 31m

$2,327

St. LouisFreetown

STL - FNA

STLFNA

Lambert-St Louis

mar. 12/23

1:55 pm-4:20 am

3 stops32h 25m

Freetown Lungi Intl

vie. 1/16

5:20 am-6:23 pm

3 stops43h 03m

$2,608

St. LouisFreetown

STL - FNA

STLFNA

Lambert-St Louis

lun. 8/4

1:30 pm-5:25 pm

2 stops22h 55m

Freetown Lungi Intl

dom. 1/4

1:25 am-1:52 pm

3 stops42h 27m

$2,940

St. LouisFreetown

STL - FNA

STLFNA

Lambert-St Louis

lun. 8/4

1:04 pm-5:25 pm

3 stops23h 21m

Freetown Lungi Intl

lun. 1/5

7:45 pm-6:33 pm

3 stops28h 48m

$3,067

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/29

Best time to book a flight from Missouri to Sierra Leone

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

What is the cheapest time of day to fly from MO to SL?

Find hourly flight availability from Missouri 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 junio 30, 2025.

When flying from Missouri 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.

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 junio 30, 2025.
See what other customers who have flown with United Airlines, Turkish Airlines, and Brussels Airlines from Missouri to Sierra Leone have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,852 reviews

Entertainment

7.0

Overall

7.4

Crew

8.1

Comfort

7.3

Boarding

7.7

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,852 reviews
United Airlines
7.4
Good
8,852 reviews

Entertainment

7.0

Overall

7.4

Crew

8.1

Comfort

7.3

Boarding

7.7

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Turkish Airlines
7.3
Good
3,884 reviews
United Airlines
7.4
Good
8,852 reviews

Entertainment

7.0

Overall

7.4

Crew

8.1

Comfort

7.3

Boarding

7.7

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Brussels Airlines
7.3
Good
352 reviews
United Airlines
7.4
Good
8,852 reviews

Entertainment

7.0

Overall

7.4

Crew

8.1

Comfort

7.3

Boarding

7.7

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
British Airways
6.6
Okay
7,081 reviews
United Airlines
7.4
Good
8,852 reviews

Entertainment

7.0

Overall

7.4

Crew

8.1

Comfort

7.3

Boarding

7.7

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Missouri 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 Missouri to Sierra Leone that include hotel bookings?

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Missouri to Sierra Leone (average of $1,174). Flying from Missouri 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 Missouri to Sierra Leone

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Accra flights
John F Kennedy Intl to Cairo flights
John F Kennedy Intl to Casablanca flights
Seattle to Cairo flights
San Francisco to Cairo flights
Dulles Intl to Lagos flights
John F Kennedy Intl to Lagos flights
Newark to Cairo flights
Dulles Intl to Cairo flights
Los Angeles to Cairo flights
Newark to Accra flights
Newark to Casablanca flights
LaGuardia to Cairo flights
Boston to Casablanca flights
Dulles Intl to Accra flights
John F Kennedy Intl to Jomo Kenyatta Intl flights
Dulles Intl to Casablanca flights
Boston to Cairo flights
Atlanta to Accra flights
Hobby to Lagos flights
Atlanta to Lagos flights
Newark to OR Tambo flights
Reagan-National to Cairo flights
LaGuardia to Casablanca flights
Dallas/Fort Worth to Lagos flights
John F Kennedy Intl to Bamako flights
Newark to Lagos flights
Baltimore to Cairo flights
Newark to Jomo Kenyatta Intl flights
Baltimore to Lagos flights
John F Kennedy Intl to Marrakech flights
George Bush Intcntl to Lagos flights
Reagan-National to Lagos flights
John F Kennedy Intl to Dakar flights
LaGuardia to Accra flights
Newark to Marrakech flights
Atlanta to OR Tambo flights
O'Hare Intl to Cairo flights
John F Kennedy Intl to OR Tambo flights
LaGuardia to Jomo Kenyatta Intl flights
Hobby to Cairo flights
Los Angeles to Lagos flights
Newark to Cape Town flights
John F Kennedy Intl to Cape Town flights
Dallas/Fort Worth to Jomo Kenyatta Intl flights
O'Hare Intl to Lagos flights
Love Field to Lagos flights
Seattle to Jomo Kenyatta Intl flights
Dulles Intl to Jomo Kenyatta Intl flights
Hobby to Marrakech flights

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.