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$599+ Cheap flights from Basel EuroAirport Swiss (BSL) to Philadelphia (PHL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
BSL — PHL
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
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Cheap flight deals from Basel to Philadelphia

Cheapest flights from Basel to Philadelphia
Explore the most affordable flight options available from Basel to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This American Airlines deal was found by Cheapflights users on 2/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/126:05 am
BSL
-
PHL
1 stop13h 30m
American Airlines
Mon 3/168:40 pm
PHL
-
BSL
1 stop16h 35m
American Airlines
Deal found 2/10$599
This American Airlines deal was found by Cheapflights users on 2/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/66:00 am
BSL
-
PHL
1 stop13h 15m
American Airlines
Mon 3/91:38 pm
PHL
-
BSL
2 stops23h 37m
American Airlines
Deal found 2/9$600
This American Airlines deal was found by Cheapflights users on 2/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/266:05 am
BSL
-
PHL
1 stop13h 10m
American Airlines
Sun 3/17:40 pm
PHL
-
BSL
1 stop20h 40m
American Airlines
Deal found 2/12$602
This Iberia deal was found by Cheapflights users on 2/12. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/126:05 am
BSL
-
PHL
2 stops19h 29m
Multiple Airlines
Mon 3/167:35 pm
PHL
-
BSL
1 stop17h 40m
Multiple Airlines
Deal found 2/12$620

Find flight deals from Basel to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Basel (BSL) to Philadelphia (PHL). 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 February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$596
(American Airlines)
Provider with most accurate pricing for Basel (EAP)-Philadelphia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Basel (EAP)-Philadelphia flights.
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From Basel EuroAirport Swiss to Philadelphia
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Basel to Philadelphia 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 February 12, 2026.
Use the filters below to find and compare flights from Basel EuroAirport Swiss to Philadelphia that are best for you.

Fly from

Basel

Fly to

Philadelphia

Route

Depart

Return

Price

BaselPhiladelphia

BSL - PHL

BSLPHL

Basel EuroAirport Swiss

Thu 3/12

6:05 am-2:35 pm

1 stop13h 30m

Philadelphia

Mon 3/16

8:40 pm-6:15 pm

1 stop16h 35m

$599

BaselPhiladelphia

BSL - PHL

BSLPHL

Basel EuroAirport Swiss

Fri 3/6

6:00 am-1:15 pm

1 stop13h 15m

Philadelphia

Mon 3/9

8:40 pm-6:15 pm

1 stop16h 35m

$600

BaselPhiladelphia

BSL - PHL

BSLPHL

Basel EuroAirport Swiss

Thu 2/26

6:05 am-1:15 pm

1 stop13h 10m

Philadelphia

Sun 3/1

7:40 pm-10:20 pm

1 stop20h 40m

$602

BaselPhiladelphia

BSL - PHL

BSLPHL

Basel EuroAirport Swiss

Fri 2/27

7:00 am-8:35 pm

2 stops19h 35m

Philadelphia

Sun 3/1

7:40 pm-10:20 pm

1 stop20h 40m

$607

BaselPhiladelphia

BSL - PHL

BSLPHL

Basel EuroAirport Swiss

Sun 3/29

11:00 am-4:05 pm

1 stop11h 05m

$843

BaselPhiladelphia

BSL - PHL

BSLPHL

Basel EuroAirport Swiss

Sun 8/9

11:00 am-4:05 pm

1 stop11h 05m

$924

BaselPhiladelphia

BSL - PHL

BSLPHL

Basel EuroAirport Swiss

Thu 2/19

6:05 am-3:25 pm

2 stops15h 20m

$1,585

BaselPhiladelphia

BSL - PHL

BSLPHL

Basel EuroAirport Swiss

Sun 3/29

7:15 am-5:24 pm

2 stops16h 09m

$1,814

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Best time to book a flight from Basel to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Basel 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 Basel EuroAirport Swiss to Philadelphia

What is the cheapest month to book a flight from Basel EuroAirport Swiss to Philadelphia?

Currently, March is the cheapest month in which you can book a flight from Basel EuroAirport Swiss to Philadelphia (average of $412). Flying from Basel EuroAirport Swiss to Philadelphia in July is currently the most expensive (average of $646). 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.

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated February 12, 2026.
Get a feel of what it's like to fly with British Airways from Basel EuroAirport Swiss to Philadelphia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,736 reviews

Crew

7.6

Boarding

6.9

Food

6.4

Overall

6.7

Comfort

6.8

Entertainment

6.4

Reviews

1 / 20
6.0
Good

Roxanne,Sep 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.
British Airways
6.7
Okay
7,736 reviews
British Airways
6.7
Okay
7,736 reviews

Crew

7.6

Boarding

6.9

Food

6.4

Overall

6.7

Comfort

6.8

Entertainment

6.4

Reviews

1 / 20
6.0
Good

Roxanne,Sep 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.

Related info for your journey

Find useful and relevant information for your journey from Basel to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Basel EuroAirport Swiss to Philadelphia?

    For as low as $599, American Airlines can have you in Philadelphia from Basel EuroAirport Swiss in 13h 30m. The distance between Basel EuroAirport Swiss and Philadelphia is about 3964 mi.

  • What is the cheapest airline to fly from Basel EuroAirport Swiss to Philadelphia round-trip?

    Flying on British Airways is currently your cheapest option to Philadelphia, with prices starting at $482.

  • Can I find deals for flights from Basel to Philadelphia that include hotel bookings?

    Yes. In addition to deals on Basel to Philadelphia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Basel to Philadelphia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Basel to Philadelphia.

  • Can I find deals for business class flights from Basel to Philadelphia?

    Yes. Cheapflights offers flight deals from Basel to Philadelphia 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 Basel EuroAirport Swiss to Philadelphia?

    Currently, March is the cheapest month in which you can book a flight from Basel EuroAirport Swiss to Philadelphia (average of $412). Flying from Basel EuroAirport Swiss to Philadelphia in July is currently the most expensive (average of $646). 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

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
Pottstown
Reading
Ocean City
King of Prussia
Cherry Hill
Lewes
Dewey Beach
Ephrata
Camden
Vineland
Milford
Dover
Elkton
Essington
Willow Grove
New Castle
Millville
Glen Mills
Newark

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Alternative routes for Basel to Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.
Basel to John F Kennedy Intl flights
Basel to Newark flights
Basel to LaGuardia flights
Basel to Dulles Intl flights
Basel to Reagan-National flights
Basel to Pittsburgh flights

Top airline flying from Basel to Philadelphia

Discover the top airline that operate flights from Basel to Philadelphia. 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 February 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$482Average$625FlexibilityNo cancel feeOn-time70%

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