$343 Find Cheap Flights from Switzerland to Philadelphia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Philadelphia departing on 2/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Philadelphia

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Philadelphia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Philadelphia, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$564
British Airways
Wed 1/28Sat 2/21
BSL - PHL • 1 stop
Cheapest non-stop
$607
Typical prices: $570-$854
American Airlines
Sun 4/26Mon 5/4
ZRH - PHL • Non-stop
When to travel
March
Cheapest • 25% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Philadelphia!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Switzerland to Philadelphia

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Switzerland to Philadelphia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Switzerland to Philadelphia

Wed, Jan 28 - Sat, Feb 21
British Airways Logo
6:20 am - 4:15 pm
BSL
-
PHL
15h 55m1 stop
British Airways Logo
6:35 pm - 6:05 pm
PHL
-
BSL
17h 30m1 stop
$564British Airways
Sun, Jan 25 - Sun, Feb 1
British Airways Logo
6:35 am - 1:30 pm
ZRH
-
PHL
12h 55m1 stop
British Airways Logo
7:50 pm - 6:45 pm
PHL
-
ZRH
16h 55m1 stop
$573British Airways
Sat, Feb 14 - Sat, Feb 21
Multiple Airlines Logo
10:15 am - 1:15 pm
ZRH
-
PHL
9h 00mnonstop
Multiple Airlines Logo
7:45 pm - 8:20 pm
PHL
-
ZRH
18h 35m1 stop
$575Multiple Airlines
Sat, Jan 24 - Sat, Jan 31
Multiple Airlines Logo
6:35 am - 1:30 pm
ZRH
-
PHL
12h 55m1 stop
Multiple Airlines Logo
6:35 pm - 11:40 am
PHL
-
ZRH
11h 05m1 stop
$576Multiple Airlines
Tue, Jan 13 - Mon, Jan 19
British Airways Logo
10:05 am - 4:15 pm
GVA
-
PHL
12h 10m1 stop
British Airways Logo
3:35 pm - 11:25 am
PHL
-
GVA
13h 50m2 stops
$577British Airways
Thu, Jan 15 - Wed, Jan 21
United Airlines Logo
9:10 am - 4:05 pm
GVA
-
PHL
12h 55m1 stop
United Airlines Logo
10:30 am - 7:35 am
PHL
-
GVA
15h 05m1 stop
$582United Airlines
Thu, Feb 19 - Mon, Feb 23
American Airlines Logo
6:05 am - 8:05 pm
BSL
-
PHL
20h 00m2 stops
American Airlines Logo
3:35 pm - 6:15 pm
PHL
-
BSL
20h 40m2 stops
$584American Airlines
Thu, Jan 15 - Mon, Jan 19
United Airlines Logo
9:10 am - 4:05 pm
GVA
-
PHL
12h 55m1 stop
United Airlines Logo
1:10 pm - 10:00 am
PHL
-
GVA
38h 50m2 stops
$584United Airlines
Fri, Jan 16 - Wed, Jan 21
American Airlines Logo
6:05 am - 1:30 pm
ZRH
-
PHL
13h 25m1 stop
American Airlines Logo
6:35 pm - 6:25 pm
PHL
-
ZRH
17h 50m1 stop
$586American Airlines
Wed, Jan 28 - Sat, Feb 21
Delta Logo
6:05 am - 4:50 pm
BSL
-
PHL
16h 45m2 stops
Delta Logo
6:00 am - 9:50 am
PHL
-
BSL
21h 50m2 stops
$598Delta
Booking Insights

KAYAK's insights & trends for flights to Philadelphia

Get data-powered insights and trends for flights to Philadelphia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly to Philadelphia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Philadelphia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Philadelphia is March, where tickets cost $494 on average for one-way flights. On the other hand, the most expensive months are January and July, where the average cost of tickets from Switzerland is $815 and $811 respectively. For return trips, the best month to travel is March with an average price of $494.

What is a good deal for flights to Philadelphia?

If you’re looking for cheap airfare to Philadelphia, 25% of our users found tickets to Philadelphia for the following prices or less: From Zurich $446 one-way - $736 round-trip.

How far in advance should I book a flight to Philadelphia?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Philadelphia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 67 days before departure.

Good to know

Low seasonJanuary
Cheapest flight$343
Best time to beat the crowds but there is an average 22% increase in price.
Most popular time to fly with an average 18% increase in price.
Flight from Zurich to Philadelphia

FAQs - booking Philadelphia flights

  • How far is Philadelphia Airport from central Philadelphia?

    Philadelphia Airport is 7 miles from the center of Philadelphia.

  • What is the name of Philadelphia’s airport?

    Philadelphia is served by Philadelphia Airport, also commonly referred to as Philadelphia or Philadelphia Intl. The airport code is PHL.

  • How much is a flight to Philadelphia?

    On average, a flight to Philadelphia costs $668. The cheapest price found on KAYAK in the last 2 weeks cost $364 and departed from Zurich Airport.

  • What is the cheapest day to fly to Philadelphia?

    Based on KAYAK data, the cheapest day to fly to Philadelphia is Thursday where tickets can be as cheap as $644. On the other hand, the most expensive day to fly is Sunday, where prices are $854 on average.

  • How does KAYAK find such low prices on flights to Philadelphia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Philadelphia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Philadelphia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Philadelphia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Philadelphia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Philadelphia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Philadelphia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Philadelphia?

    The cheapest time of day to fly to Philadelphia is generally in the morning, when flights cost $743 on average. The most expensive time of day to fly to Philadelphia is generally in the morning, which is peak travel time and where the average cost of a ticket is $743.

Top tips for finding cheap flights to Philadelphia

  • Looking for cheap airfare to Philadelphia? 25% of our users found round-trip tickets to Philadelphia for the following prices or less: From Zurich $591
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Philadelphia flight deals.

Reviews of the top airlines flying from Switzerland to Philadelphia

 
See real verified KAYAK customer reviews for airlines flying to Philadelphia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Switzerland to Philadelphia. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Philadelphia? 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.
7.2
American AirlinesOverall score based on 11048 reviews
8.0Crew
6.5Food
6.9Entertainment
7.5Boarding
7.2Comfort
Airline reviews

Nice comfortable flight from Barcelona back to the states. The premium economy offers the extra room we need for my husband. The food was good and our flight attendants were excellent.

10.0 ExcellentAnn, Oct 2025
BCN - PHL
Read more American Airlines reviews

Nice comfortable flight from Barcelona back to the states. The premium economy offers the extra room we need for my husband. The food was good and our flight attendants were excellent.

the trip to madrid was uncomfortable with my legs touching the seat in front of me

Very crowded flight but what can you expect these days?? Crew was accommodating.

Small outdated plane from Philly to Des Moines with very uncomfortable seats. The plane was old, so we had mechanical issues that delayed us for 3 hours with very little communication. It was a very unpleasant experience and I will try to never fly AA again.

The seats in economy were appeared to be quite thin and lack sufficient cushioning to be comfortable. Perhaps it was my seating position but the plane seemed notably load.

Internet was a bit expensive and did not work ask that week otherwise a good flight

They don't make it easy or promote their food options. Dirty plane. Delayed.

International baggage recheck process in Philadelphia was a disaster. Waited 1 hour and 45 minutes to receive our bags. Waited 15 minutes to recheck bags, flight notification boards were blank so we asked an AA representative for our connecting gate and we were directed to the wrong terminal and gate. Our connection window was over 3 hours and we made our flight by 5 minutes. We pulled away from the gate and sat on the runway for 1 1/2 hours. 1 of our 4 bags didn’t make it to Phoenix. The mobile app for lost baggage didn’t work, the AA rep had to manually fix.

I miss my flight and they could not rebook me that day because the other flight was full, and for the next day I had to pay a whole new fee again which I think is unprofessional

The flight had a delay that made me being in a real rush to take the second flight. The delay was almost for 2 hours. They moved us from gate to gate in 4 times. Once I arrived to Philadelphia, I got to run thorough all the airport, as the train was already closed by that time. So I got sick with asthma for all the running I had to do. And I was the last one to board, when it was almost closed. So irresponsable with the people

Audi visual not working for a whole group of seats in first class. How does a plane leave the main hub in such poor condition? How much that we can’t see so immediately is also compromised?

main meals are horrible but then you dont fly for the food

It was good. Couldn’t Check in online and select seats

It was great. Enough space and room for legs . Great service to.

⭐ British Airways Review — A Journey of Highs, Lows, and Lessons ⭐ I recently flew Business Class round-trip from Boston to Mumbai with British Airways, and my experience was a tale of two extremes — from disappointment to exceptional service, and then back to inconsistency. Boston → London: A Surprisingly Poor Start My journey began on a disappointing note. On a 6-hour Business Class flight, I was surprised to discover that there wasn’t a single proper vegetarian meal option available. I was offered a few bakery items only after repeatedly requesting something to eat. The flight attendant shrugged, offered no solution, and eventually — quite literally — threw some bread at me after much delay. This was not only disheartening, it was extremely surprising given my wonderful Business Class experience with BA last year. I stepped off that flight genuinely hungry and had to make a mad dash to the lounge just to get a proper meal. London → Mumbai: A Complete Turnaround The next sector restored my faith in British Airways. The entire crew was warm, welcoming, attentive, and genuinely caring. A special shoutout to Phiroze and the entire team serving the Business Class cabin — their professionalism, hospitality, and thoughtful service were extraordinary. They truly embodied what makes British Airways a global leader, and I am deeply grateful for the experience they provided. This is the BA I know and love. Mumbai → London: A Strange Meal Schedule This sector was generally fine, but the meal timing was puzzling. Lunch at 10:30 AM — for a Business cabin — felt unusual, and most passengers, including myself, barely touched it. The rest of the service was smooth, but the scheduling definitely needs a rethink. London → Boston: Mixed Experience Again The flight itself was decent, but the Business Lounge at Heathrow for this leg was a letdown. Arrived during lunch hours: no hot vegetarian options available Lounge area: dirty dishes everywhere Even after politely alerting the staff, the dishes were ignored and left uncleared For a premium cabin passenger — and at one of the world’s busiest international hubs — this was disappointing. Overall Impression My journey with British Airways felt inconsistent — two great sectors sandwiched between two that fell short of the BA standard. When BA is good, it is world-class. When it misses, the gap is noticeable. I genuinely hope the airline takes this feedback as constructive insight. I continue to believe in British Airways, and I commend the outstanding crew on the London → Mumbai sector — they were the highlight of my entire trip. With a little more focus on vegetarian meal availability, lounge service, and consistency across crews, BA can ensure every Business Class passenger experiences the premium journey they promise.

We were in business class and I had seat # 1. This was a night flight and after dinner was served, lights were dimmed and I went to sleep. The crew were loud and noisy so I didn’t get much sleep. I expect the crew to enjoy themselves but would Appreciate some decency in staying quiet while the passengers sleep

Have travelled business class with other airlines who profess to be the best in the world. They can however not beat the service and comfort that BA provide.

Well unfortunately our connecting was cancelled and next flight delayed. Was in airport 9 hours. Flight itself was good. I’m sure it was a FAA problem.

Great on board entertainment Tasty food Cattle class obviously crammed but not as bad as shorter hall flights

I was attacked in the Miami airport and the staff did nothing. On my flight from London to Miami one of the flight attendants screamed at me and demanded I keep my seat in the upright position at all times during the fight so the man behind me was comfortable for the flight. I will never in my life use British airways again

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood Crest
Newark
North Wildwood
Vineland
West Chester
Essington
Elkton
Pottstown
Willow Grove
Kennett Square
Somers Point
Voorhees
Middletown
Wyomissing
Glen Mills
Phoenixville
Bird in Hand
Blackwood
Strasburg
Millville

Everything you need to know for your flight to Philadelphia

Information on the airport you'll fly into in Philadelphia