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

Currently, February is the cheapest month in which you can book a flight from Sierra Leone to Washington, D.C. Reagan-National Airport (average of $278). Flying from Sierra Leone to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $337). 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.

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Sierra Leone to Washington, D.C. Reagan-National Airport as you normally would.

Can I find deals for flights from Sierra Leone to Reagan-National that include hotel bookings?

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

How can I find direct flights from Sierra Leone to Reagan-National?

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

Can I find deals for business class flights from Sierra Leone to Reagan-National?

Yes. Cheapflights offers flight deals from Sierra Leone to Reagan-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$2,349+ Flights from Sierra Leone to Washington, D.C. Reagan-National Airport

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Cheap flight deals from Sierra Leone to Reagan-National

Round-trip from	$1,793 (United Airlines)
One-way from	$1,418 (United)

From Sierra Leone to Washington, D.C. Reagan-National

Search Deals

One-way flight from Sierra Leone to Washington, D.C. Reagan-National

Search Deals

Find flight deals from Sierra Leone to Reagan-National

Cheapest flights from Sierra Leone to Reagan-National
Explore the most affordable flight options available from Sierra Leone to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Wed 7/166:45 pmFNA - DCA

3 stops23h 37mUnited Airlines

Mon 8/44:05 pmDCA - FNA

2 stops21h 20mUnited Airlines

Deal found 6/11

$1,793

Wed 7/166:45 pmFNA - DCA

3 stops31h 03mMultiple Airlines

Sun 8/38:40 pmDCA - FNA

2 stops40h 45mMultiple Airlines

Deal found 6/12

$1,884

Tue 7/156:45 pmFNA - DCA

3 stops43h 33mAir Canada

Thu 8/79:40 amDCA - FNA

2 stops27h 45mAir Canada

Deal found 6/10

$1,927

Sun 7/136:30 pmFNA - DCA

3 stops33h 05mKenya Airways

Thu 8/76:05 amDCA - FNA

3 stops46h 20mKenya Airways

Deal found 6/10

$2,041

Best flights from Sierra Leone to Reagan-National
Discover carefully curated flight deals from Sierra Leone to Reagan-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2025.

Wed 7/166:45 pmFNA - DCA

3 stops23h 37mUnited Airlines

Mon 8/44:05 pmDCA - FNA

2 stops21h 20mUnited Airlines

Deal found 6/11

$1,793

Wed 7/166:45 pmFNA - DCA

3 stops31h 03mMultiple Airlines

Sun 8/38:40 pmDCA - FNA

2 stops40h 45mMultiple Airlines

Deal found 6/12

$1,884

Tue 7/156:45 pmFNA - DCA

3 stops43h 33mAir Canada

Thu 8/79:40 amDCA - FNA

2 stops27h 45mAir Canada

Deal found 6/10

$1,927

Sun 7/136:30 pmFNA - DCA

3 stops33h 05mKenya Airways

Thu 8/76:05 amDCA - FNA

3 stops46h 20mKenya Airways

Deal found 6/10

$2,041

Last-minute flights from Sierra Leone to Reagan-National
Discover last-minute flight deals from Sierra Leone to Reagan-National. Data last updated June 12, 2025 and is based on user searches.

Tue 6/176:30 pmFNA - DCA

3 stops51h 43mKenya Airways

Thu 7/36:06 amDCA - FNA

3 stops46h 19mKenya Airways

Deal found 6/10

$2,304

Tue 6/176:45 pmFNA - DCA

3 stops25h 03mAir Canada

Thu 7/39:40 amDCA - FNA

2 stops27h 45mAir Canada

Deal found 6/10

$5,205

Wed 6/186:45 pmFNA - DCA

3 stops31h 42mMultiple Airlines

Wed 7/28:40 pmDCA - FNA

3 stops40h 45mMultiple Airlines

Deal found 6/10

$5,218

Wed 6/186:45 pmFNA - DCA

3 stops27h 09mUnited Airlines

Wed 7/27:00 pmDCA - FNA

2 stops42h 25mUnited Airlines

Deal found 6/10

$5,439

Sun 7/136:30 pmFNA - DCA

3 stops33h 05mKenya Airways

Thu 8/76:05 amDCA - FNA

3 stops46h 20mKenya Airways

Deal found 6/10

$2,041

Tue 7/156:45 pmFNA - DCA

3 stops43h 33mAir Canada

Thu 8/79:40 amDCA - FNA

2 stops27h 45mAir Canada

Deal found 6/10

$1,927

Wed 7/166:45 pmFNA - DCA

3 stops23h 37mUnited Airlines

Mon 8/44:05 pmDCA - FNA

2 stops21h 20mUnited Airlines

Deal found 6/11

$1,793

Wed 7/166:45 pmFNA - DCA

3 stops31h 03mMultiple Airlines

Sun 8/38:40 pmDCA - FNA

2 stops40h 45mMultiple Airlines

Deal found 6/12

$1,884

One-way flights from Sierra Leone to Reagan-National
Search for one-way flight options from Sierra Leone to Reagan-National. Find affordable one-way fares based on user searches. Data last updated June 12, 2025.

Wed 7/96:45 pmFNA - DCA

3 stops24h 37mMultiple Airlines

Deal found 6/11

$1,418

Fri 6/276:30 pmFNA - DCA

3 stops51h 43mKenya Airways

Deal found 6/11

$4,320

Cheapflights Fare Finder

Use the filters below to find and compare flights from Sierra Leone to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

FreetownWashington, D.C.

FNA - DCA

FNADCA

Freetown Lungi Intl

Wed 7/16

6:45 pm-2:22 pm

3 stops23h 37m

Washington, D.C. Reagan-National

Mon 8/4

4:05 pm-5:25 pm

2 stops21h 20m

$1,793

FreetownWashington, D.C.

FNA - DCA

FNADCA

Freetown Lungi Intl

Wed 7/16

6:45 pm-9:48 pm

3 stops31h 03m

Washington, D.C. Reagan-National

Sun 8/3

8:40 pm-5:25 pm

2 stops40h 45m

$1,884

FreetownWashington, D.C.

FNA - DCA

FNADCA

Freetown Lungi Intl

Tue 7/15

6:45 pm-10:18 am

3 stops43h 33m

Washington, D.C. Reagan-National

Thu 8/7

9:40 am-5:25 pm

2 stops27h 45m

$1,927

FreetownWashington, D.C.

FNA - DCA

FNADCA

Freetown Lungi Intl

Sun 7/13

6:30 pm-11:35 pm

3 stops33h 05m

Washington, D.C. Reagan-National

Thu 8/7

6:05 am-8:25 am

3 stops46h 20m

$2,041

FreetownWashington, D.C.

FNA - DCA

FNADCA

Freetown Lungi Intl

Wed 10/8

6:45 pm-9:51 pm

3 stops31h 06m

$1,198

FreetownWashington, D.C.

FNA - DCA

FNADCA

Freetown Lungi Intl

Wed 7/9

6:45 pm-3:22 pm

3 stops24h 37m

$1,418

FreetownWashington, D.C.

FNA - DCA

FNADCA

Freetown Lungi Intl

Sat 10/11

9:20 am-10:19 pm

3 stops40h 59m

$1,625

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from Sierra Leone to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National 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.

Cheapflights Insights

Everything you need to know about your flight from Sierra Leone to Washington, D.C. Reagan-National Airport

Rainfall in Reagan-National by month

In terms of precipitation, rainfall in Washington, D.C. Reagan-National 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. Reagan-National Airport when rainfall is around 2.6 in.

Temperature in Reagan-National by month

If weather is an important factor for your trip to Washington, D.C. Reagan-National 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 Reagan-National

See what other customers who have flown with United Airlines, Air Canada and Kenya Airways 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.

United Airlines

7.4

Good

8,790 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

United Airlines

7.4

Good

8,790 reviews

United Airlines

7.4

Good

8,790 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Apr 2025

TPE - SFO

Air Canada

7.1

Good

9,531 reviews

United Airlines

7.4

Good

8,790 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Apr 2025

TPE - SFO

Kenya Airways

6.9

Okay

265 reviews

United Airlines

7.4

Good

8,790 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Apr 2025

TPE - SFO

Related info for your journey

Can I find deals for flights from Sierra Leone to Reagan-National that include hotel bookings?
Yes. In addition to deals on Sierra Leone to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Sierra Leone to Reagan-National?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sierra Leone to Reagan-National.
Can I find deals for business class flights from Sierra Leone to Reagan-National?
Yes. Cheapflights offers flight deals from Sierra Leone to Reagan-National 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. Reagan-National Airport?
Currently, February is the cheapest month in which you can book a flight from Sierra Leone to Washington, D.C. Reagan-National Airport (average of $278). Flying from Sierra Leone to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $337). 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

Arlington

Alexandria

Woodbridge

Tysons

Silver Spring

Linthicum Heights

Fredericksburg

Gaithersburg

Fairfax

Falls Church

Easton

Herndon

Towson

Bowie

Rockville

Reston

National Harbor

Springfield

Manassas

Dundalk

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$1,198+ Cheap flights from Sierra Leone to Reagan-National (DCA)

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 10/8. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Sierra Leone to Reagan-National with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Sierra Leone to Reagan-National

Keep the following information in mind while searching for Sierra Leone to Reagan-National flight deals. Data was last updated June 12, 2025.

Round-trip from

One-way from

Find flight deals from Sierra Leone to Reagan-National

Cheapest flights from Sierra Leone to Reagan-NationalExplore the most affordable flight options available from Sierra Leone to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Explore the most affordable flight options available from Sierra Leone to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Sierra Leone to Washington, D.C. Reagan-National Airport that are best for you.

Best time to book a flight from Sierra Leone to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Sierra Leone with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Sierra Leone to Washington, D.C. Reagan-National Airport

Rainfall in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average rainfall totals by month.

Temperature in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average temperature totals by month.

Reviews of airlines servicing Reagan-National

See what other customers who have flown with United Airlines, Air Canada and Kenya Airways 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.

Related info for your journey

Find useful and relevant information for your journey from Sierra Leone to Reagan-National. 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 Sierra Leone to Reagan-National that include hotel bookings?

How can I find direct flights from Sierra Leone to Reagan-National?

Can I find deals for business class flights from Sierra Leone to Reagan-National?

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

Traveling to a place near Sierra Leone?

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 Sierra Leone to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.

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Book with Flexibility

Travel Smart

Cheapest flights from Sierra Leone to Reagan-National
Explore the most affordable flight options available from Sierra Leone to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.