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Washington, D.C.

$1,189+ Cheap flights from Sierra Leone to Washington, D.C. (WAS)

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 3/28. Fares are subject to change and may not be available on all flights or dates of travel.
FNA — WAS
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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Cheap flight deals from Sierra Leone to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Sierra Leone (SL0) to Washington, D.C. (WAS). 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 20, 2024.

Find flight deals from Sierra Leone to Washington, D.C.

Cheapest flights from Sierra Leone to Washington, D.C.
Explore the most affordable flight options available from Sierra Leone to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This Gurufare deal was found by Cheapflights users on 11/19. 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 11/308:05 amFNA - IAD
2 stops16h 00mMultiple Airlines
Thu 1/1610:00 amIAD - FNA
2 stops26h 20mMultiple Airlines
Deal found 11/19$1,378
This oojo deal was found by Cheapflights users on 11/20. 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.
Sat 12/218:05 amFNA - IAD
2 stops16h 00mEthiopian Air
Mon 1/138:40 pmIAD - FNA
2 stops14h 45mEthiopian Air
Deal found 11/20$1,435
This oojo deal was found by Cheapflights users on 11/18. 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.
Sun 11/241:20 amFNA - IAD
2 stops23h 10mTurkish Airlines
Sat 3/153:00 pmIAD - FNA
2 stops29h 20mTurkish Airlines
Deal found 11/18$1,688
This KAYAK deal was found by Cheapflights users on 11/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/217:35 pmFNA - IAD
3 stops26h 00mSWISS
Sat 1/115:50 pmIAD - FNA
1 stop19h 25mSWISS
Deal found 11/20$1,699
This Gurufare deal was found by Cheapflights users on 11/20. 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.
Sat 12/217:35 pmFNA - IAD
2 stops24h 00mBrussels Airlines
Mon 1/135:50 pmIAD - FNA
1 stop19h 25mBrussels Airlines
Deal found 11/20$1,953
This United Airlines deal was found by Cheapflights users on 11/19. 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.
Sat 12/217:35 pmFNA - IAD
2 stops24h 00mUnited Airlines
Sat 1/115:50 pmIAD - FNA
1 stop19h 25mUnited Airlines
Deal found 11/19$1,963
This Gurufare deal was found by Cheapflights users on 11/18. 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.
Tue 11/266:30 pmFNA - DCA
3 stops52h 29mKenya Airways
Sat 3/156:05 amDCA - FNA
3 stops31h 25mKenya Airways
Deal found 11/18$1,986

Find flights from Sierra Leone to Washington, D.C. within your budget

Customize your flight search to find flights from Sierra Leone to Washington, D.C. 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

Wed 3/12

8:35 am-9:00 am

3 stops28h 25m

Washington, D.C. Dulles Intl

Wed 5/14

9:40 pm-4:25 pm

2 stops14h 45m

$1,324

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

Sat 11/30

8:05 am-7:05 pm

2 stops16h 00m

Washington, D.C. Dulles Intl

Thu 1/16

10:00 am-5:20 pm

2 stops26h 20m

$1,378

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

Wed 3/12

5:40 am-7:40 pm

1 stop18h 00m

Washington, D.C. Dulles Intl

Wed 5/14

9:05 pm-4:25 am

1 stop27h 20m

$1,659

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

Sat 12/21

7:35 pm-4:35 pm

3 stops26h 00m

Washington, D.C. Dulles Intl

Sat 1/11

5:50 pm-6:15 pm

1 stop19h 25m

$1,699

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

Tue 3/11

1:20 am-8:30 pm

2 stops23h 10m

Washington, D.C. Dulles Intl

Wed 5/14

12:35 pm-12:25 am

2 stops31h 50m

$1,735

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

Sat 12/21

7:35 pm-2:35 pm

2 stops24h 00m

Washington, D.C. Dulles Intl

Mon 1/13

5:50 pm-6:15 pm

1 stop19h 25m

$1,953

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

Sat 12/21

7:35 pm-2:35 pm

2 stops24h 00m

Washington, D.C. Dulles Intl

Sat 1/11

5:50 pm-6:15 pm

1 stop19h 25m

$1,963

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

Fri 3/28

8:35 am-9:00 am

3 stops28h 25m

$1,189

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

Thu 3/27

1:20 am-1:15 pm

2 stops39h 55m

$1,227

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

Fri 3/28

8:05 am-8:40 am

2 stops52h 35m

$1,382

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 13 results
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Best time to book a flight from Sierra Leone to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Sierra Leone 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 Sierra Leone to Washington, D.C.

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

What is the cheapest month to book a flight from Sierra Leone to Washington, D.C.?

Currently, September is the cheapest month in which you can book a flight from Sierra Leone to Washington, D.C. (average of $300). Flying from Sierra Leone to Washington, D.C. in June is currently the most expensive (average of $376). 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.

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. 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 Washington, D.C.. Reviews last updated November 20, 2024.
Read through reviews of airlines operating flights from Sierra Leone to Washington, D.C., such as Brussels Airlines, Turkish Airlines and SWISS. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.6
Good
1,637 reviews

Boarding

7.7

Comfort

7.4

Crew

8.3

Overall

7.6

Entertainment

6.9

Food

7.1

Reviews

1 / 10

Indian Veg food selection and quality definitely needs a better chef.

SWISS
7.6
Good
1,637 reviews
SWISS
7.6
Good
1,637 reviews

Boarding

7.7

Comfort

7.4

Crew

8.3

Overall

7.6

Entertainment

6.9

Food

7.1

Reviews

1 / 10

Indian Veg food selection and quality definitely needs a better chef.

Turkish Airlines
7.4
Good
3,915 reviews
SWISS
7.6
Good
1,637 reviews

Boarding

7.7

Comfort

7.4

Crew

8.3

Overall

7.6

Entertainment

6.9

Food

7.1

Reviews

1 / 10

Indian Veg food selection and quality definitely needs a better chef.

Brussels Airlines
7.4
Good
367 reviews
SWISS
7.6
Good
1,637 reviews

Boarding

7.7

Comfort

7.4

Crew

8.3

Overall

7.6

Entertainment

6.9

Food

7.1

Reviews

1 / 10

Indian Veg food selection and quality definitely needs a better chef.

United Airlines
7.4
Good
9,171 reviews
SWISS
7.6
Good
1,637 reviews

Boarding

7.7

Comfort

7.4

Crew

8.3

Overall

7.6

Entertainment

6.9

Food

7.1

Reviews

1 / 10

Indian Veg food selection and quality definitely needs a better chef.

Ethiopian Air
7.3
Good
786 reviews
SWISS
7.6
Good
1,637 reviews

Boarding

7.7

Comfort

7.4

Crew

8.3

Overall

7.6

Entertainment

6.9

Food

7.1

Reviews

1 / 10

Indian Veg food selection and quality definitely needs a better chef.

Related info for your journey

Find useful and relevant information for your journey from Sierra Leone to Washington, D.C.. 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 Sierra Leone to Washington, D.C. one-way?

    The cheapest airlines for a one-way flight from Sierra Leone to Washington, D.C. are Ethiopian Air ($1,189), Turkish Airlines ($1,227), and Kenya Airways ($1,570).

  • What are the most popular routes from Sierra Leone to Washington, D.C.?

    When deciding which route to take from Sierra Leone to Washington, D.C. consider Freetown Lungi Intl - Washington, D.C. Dulles Intl, Freetown Lungi Intl - Washington, D.C. Reagan-National or Freetown Lungi Intl - Baltimore/Washington as they are the most popular.

  • Can I find deals for flights from Sierra Leone to Washington, D.C. that include hotel bookings?

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

  • How can I find direct flights from Sierra Leone to Washington, D.C.?

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

  • Can I find deals for business class flights from Sierra Leone to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Sierra Leone to Washington, D.C. 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 Sierra Leone to Washington, D.C.?

    Currently, September is the cheapest month in which you can book a flight from Sierra Leone to Washington, D.C. (average of $300). Flying from Sierra Leone to Washington, D.C. in June is currently the most expensive (average of $376). 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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Alternative routes for Sierra Leone to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.
Accra to Dulles Intl flights
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OR Tambo to Dulles Intl flights
Lagos to Reagan-National flights
OR Tambo to Reagan-National flights
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Casablanca to Reagan-National flights
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Tunis to Reagan-National flights
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Kigali to Reagan-National flights
Algiers to Dulles Intl flights
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Top 5 airlines flying from Sierra Leone to Washington, D.C.

Discover the top 5 airlines that operate flights from Sierra Leone to Washington, D.C.. 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
Ethiopian AirCheapest$1,172Average$2,031FlexibilityNo cancel feeOn-time72%
Royal Air MarocCheapest$1,323Average$1,523FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$1,378Average$1,680FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$1,470Average$2,051FlexibilityNo cancel feeOn-time69%
Brussels AirlinesCheapest$1,481Average$2,136FlexibilityNo cancel feeOn-timeN/A
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