$1,638 Find Cheap Flights from Philadelphia to Sierra Leone - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Price, demand and travel trends for Philadelphia to Sierra Leone flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What are the cheapest fares from Philadelphia to Sierra Leone right now?

The cheapest fare from Philadelphia to Sierra Leone in the last week was $1,813 round-trip, to Freetown Lungi Intl (FNA).

Which airport in Sierra Leone is the cheapest to fly to from Philadelphia?

All flights from Philadelphia to Sierra Leone arrive at Freetown Lungi Intl (FNA). On average, round-trip fares are around $1,806.

What’s the cheapest day to fly from Philadelphia to Sierra Leone?

Wednesday tends to be the cheapest day to fly from Philadelphia to Sierra Leone, while Friday is the most expensive. Fares run about 33% higher that day, based on the past 12 months of KAYAK data.

What's the cheapest time of day to fly from Philadelphia to Sierra Leone?

Data from the past 12 months shows it's cheapest to fly to Sierra Leone during the evening with average prices of $1,750. The night is the most expensive time to fly, with average prices of $2,634.

Key details for Philadelphia to Sierra Leone flights

Low season

August

Cheapest flight

$1,638
The most popular month to fly with an average 67% increase in travelers.
One-way flight from Philadelphia to Freetown

Your Philadelphia to Sierra Leone flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Philadelphia to Sierra Leone?

    Fares from Philadelphia to Sierra Leone are around their usual level right now. A round-trip under $1,671 is considered a good deal, so it's worth keeping an eye out, or setting a Price Alert to catch price changes.

  • How much should I budget for a flight from Philadelphia to Sierra Leone?

    Over the past 12 months, round-trip fares from Philadelphia to Sierra Leone have ranged from $1,671 to $2,052.

  • What are the main airports serving Sierra Leone?

    Flights to Sierra Leone all arrive at Freetown Lungi Intl (FNA).

  • Which cabin classes are available on flights from Philadelphia to Sierra Leone?

    On flights from Philadelphia to Sierra Leone you can book Economy Class or Premium Economy Class.

Your guide to booking Philadelphia to Sierra Leone flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your travel dates are flexible, book your trip for June when flights are typically cheapest and avoid December when prices are at their highest.
  • Flying on Wednesday is usually the cheapest. Flights on Friday cost about 33% more on average, so being flexible with your travel dates could help you save.
  • Start your trip in Freetown, which is the most popular destination in Sierra Leone. From there, it's easy to continue on to other popular destinations such as Kenema, Tulun and Toke.

Reviews of the top airline flying from Philadelphia to Sierra Leone

 
Need help choosing which airline to fly with from Philadelphia to Sierra Leone? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
Brussels AirlinesOverall score based on 435 reviews
7.4Boarding
7.9Crew
6.2Entertainment
7.0Comfort
6.4Food
Airline reviews

Spacious and clean aircraft. Good food. Economy will always be squeezed but thankfully I had an aisle seat for stretching exercises. Good selection of movies, particularly Spike Lee joint.

8.0 ExcellentNyaga, Mar 2026
Read more Brussels Airlines reviews

Spacious and clean aircraft. Good food. Economy will always be squeezed but thankfully I had an aisle seat for stretching exercises. Good selection of movies, particularly Spike Lee joint.

Unfriendly, 8 hours delayed, no lounge access even flying business. Don’t fly Brussels

On board service was decent. I like the legroom at UA that seems to be more than in other airlines

It was really good because the employees were very nice and fun to talk to. The entertainment was nice because they had plenty of movies to watch.

The flight went well, only during the flight from Brussels to Vilnius I would have liked if they had at least given us plain water to drink.

The crew and the flight were excellent, the food might be better!

This was absolutely one of the worst experiences of my life. I came to Europe for a 2 week trip and the airline was probably the most disorganized airline I’ve ever seen in my life. They lost my luggage. I had tracking on it for just such an occasion and told them EXACTLY where it was in the terminal and they somehow failed to get it out on the flight that night, since we were leaving for Switzerland the next day there was no way they would get it to our hotel in time. Seriously, take another airline at any cost. It’s not worth whatever you pay…you’ll end up paying a lot more in the end. My medication is in the bag and I can’t get to it and don’t know how I will get it.

I missed my connecting flight due to long lines at security and immigration. Need improvements

Food quality is deteriorating each time, last year was very good. I avoid the plane food lately.

I felt the overall quality of the plane and food service was less than that of their partner airlines, United. An example was wine was served in paper cups in premium economy class. There was no real silverware, napkins or a welcome kit other than a pillow and blanket.

More options for your flight from Philadelphia to Sierra Leone

Complete your trip to Sierra Leone with a hotel stay or car rental