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Dulles Intl

$1,133+ Cheap flights from Sierra Leone to Dulles Intl (IAD)

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 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
FNA — IAD
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from Sierra Leone to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Sierra Leone (SL0) to Dulles Intl (IAD). 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 December 18, 2024.

Round-trip from

$1,297
(oojo)

One-way from

$1,133
(Gurufare)
From Sierra Leone to Washington, D.C. Dulles Intl
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One-way flight from Sierra Leone to Washington, D.C. Dulles Intl
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Find flight deals from Sierra Leone to Dulles Intl

Cheapest flights from Sierra Leone to Dulles Intl
Explore the most affordable flight options available from Sierra Leone to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This oojo deal was found by Cheapflights users on 12/17. 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.
Thu 12/268:05 amFNA - IAD
2 stops16h 00mEthiopian Air
Mon 1/2010:00 amIAD - FNA
2 stops26h 20mEthiopian Air
Deal found 12/17$1,301
This FlightHub deal was found by Cheapflights users on 12/17. 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.
Thu 12/267:35 pmFNA - IAD
3 stops48h 55mMultiple Airlines
Mon 1/203:55 pmIAD - FNA
2 stops21h 20mMultiple Airlines
Deal found 12/17$1,548
This KAYAK deal was found by Cheapflights users on 12/17. 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.
Thu 12/267:35 pmFNA - IAD
2 stops24h 00mBrussels Airlines
Mon 1/205:50 pmIAD - FNA
1 stop19h 25mBrussels Airlines
Deal found 12/17$1,630
This United Airlines deal was found by Cheapflights users on 12/17. 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 12/17$2,461
This SWISS deal was found by Cheapflights users on 12/17. 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.
Sat 12/217:35 pmFNA - IAD
3 stops48h 55mSWISS
Sat 1/115:25 pmIAD - FNA
2 stops19h 50mSWISS
Deal found 12/17$3,369
This Turkish Airlines deal was found by Cheapflights users on 12/17. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/211:20 amFNA - IAD
2 stops23h 10mTurkish Airlines
Sat 1/112:00 pmIAD - FNA
2 stops29h 20mTurkish Airlines
Deal found 12/17$4,777

Find flights from Sierra Leone to Dulles Intl within your budget

Customize your flight search to find flights from Sierra Leone to Dulles Intl 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 December 18, 2024.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

Sat 2/1

8:35 am-8:00 am

3 stops28h 25m

Washington, D.C. Dulles Intl

Thu 5/1

11:00 am-5:20 pm

2 stops26h 20m

$1,297

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

Thu 2/13

1:20 am-12:15 pm

2 stops39h 55m

Washington, D.C. Dulles Intl

Fri 3/14

10:25 pm-12:20 am

2 stops21h 55m

$1,659

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

Sat 3/1

7:35 pm-4:35 pm

3 stops26h 00m

Washington, D.C. Dulles Intl

Mon 6/30

5:40 pm-5:25 pm

1 stop19h 45m

$1,767

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

Sat 3/1

7:35 pm-4:35 pm

3 stops26h 00m

Washington, D.C. Dulles Intl

Mon 6/30

8:45 pm-5:25 pm

2 stops40h 40m

$1,768

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

Sat 3/1

7:35 pm-2:35 pm

2 stops24h 00m

Washington, D.C. Dulles Intl

Mon 6/30

5:40 pm-5:25 pm

1 stop19h 45m

$1,828

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

Sat 2/1

7:35 pm-2:35 pm

1 stop24h 00m

Washington, D.C. Dulles Intl

Thu 5/1

5:40 pm-5:25 pm

1 stop19h 45m

$2,004

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

Mon 1/20

8:35 am-8:00 am

3 stops28h 25m

$1,133

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

Wed 12/25

7:35 pm-2:35 pm

2 stops24h 00m

$1,164

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

Sat 12/28

7:35 pm-4:35 pm

3 stops26h 00m

$1,182

FreetownWashington, D.C.

FNA - IAD

FNAIAD

Freetown Lungi Intl

Wed 12/25

7:35 pm-2:35 pm

2 stops24h 00m

$1,203

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 15 results
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Best time to book a flight from Sierra Leone to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl 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 Dulles Intl

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

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport 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. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, 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 Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated December 18, 2024.
See what other customers who have flown with Ethiopian Air and Brussels Airlines from Sierra Leone to Washington, D.C. have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.6
Good
1,606 reviews

Boarding

7.7

Overall

7.6

Food

7.1

Entertainment

6.8

Comfort

7.4

Crew

8.2

Reviews

1 / 10

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

SWISS
7.6
Good
1,606 reviews
SWISS
7.6
Good
1,606 reviews

Boarding

7.7

Overall

7.6

Food

7.1

Entertainment

6.8

Comfort

7.4

Crew

8.2

Reviews

1 / 10

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

Brussels Airlines
7.4
Good
353 reviews
SWISS
7.6
Good
1,606 reviews

Boarding

7.7

Overall

7.6

Food

7.1

Entertainment

6.8

Comfort

7.4

Crew

8.2

Reviews

1 / 10

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

United Airlines
7.4
Good
9,055 reviews
SWISS
7.6
Good
1,606 reviews

Boarding

7.7

Overall

7.6

Food

7.1

Entertainment

6.8

Comfort

7.4

Crew

8.2

Reviews

1 / 10

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

Turkish Airlines
7.3
Good
3,907 reviews
SWISS
7.6
Good
1,606 reviews

Boarding

7.7

Overall

7.6

Food

7.1

Entertainment

6.8

Comfort

7.4

Crew

8.2

Reviews

1 / 10

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

Ethiopian Air
7.3
Good
781 reviews
SWISS
7.6
Good
1,606 reviews

Boarding

7.7

Overall

7.6

Food

7.1

Entertainment

6.8

Comfort

7.4

Crew

8.2

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 Dulles Intl. 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. Dulles Intl Airport one-way?

    To fly one-way, consider booking your trip with Ethiopian Air, which is currently one of the cheapest options available, starting at $1,133. United Airlines flights start at $1,164 while deals on SWISS start at $1,182 one-way.

  • Can I find deals for flights from Sierra Leone to Dulles Intl that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Sierra Leone to Dulles Intl 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. Dulles Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from Sierra Leone to Washington, D.C. Dulles Intl Airport (average of $299). Flying from Sierra Leone to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $377). 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 Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
Lagos to Dulles Intl flights
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Entebbe to Reagan-National flights
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Tunis to Reagan-National flights
Addis Ababa to Reagan-National flights
Addis Ababa to Baltimore flights
Kinshasa to Dulles Intl flights
Entebbe to Baltimore flights
Durban to Dulles Intl flights

Top 5 airlines flying from Sierra Leone to Dulles Intl

Discover the top 5 airlines that operate flights from Sierra Leone to Dulles Intl. 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 December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
Ethiopian AirCheapest$1,172Average$1,777FlexibilityNo cancel feeOn-time72%
Royal Air MarocCheapest$1,324Average$1,523FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$1,413Average$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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