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Cheap flights from Philadelphia to Basel from $450

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Basel departing on 3/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

American Airlines Logo
8:45 pm - 2:55 pmPHL-BSL
13h 10m1 stop
American Airlines Logo
6:05 am - 2:10 pmBSL-PHL
13h 05m1 stop
$450American Airlines
Find Deal
Wed, Mar 11 - Thu, Mar 19
American Airlines Logo
6:35 pm - 2:55 pmPHL-BSL
15h 20m2 stops
American Airlines Logo
6:05 am - 2:10 pmBSL-PHL
13h 05m1 stop
$455American Airlines
Find Deal
Wed, Mar 11 - Thu, Mar 19
American Airlines Logo
6:35 pm - 2:55 pmPHL-BSL
15h 20m2 stops
American Airlines Logo
6:05 am - 4:35 pmBSL-PHL
15h 30m2 stops
$465American Airlines
Find Deal
Wed, Mar 11 - Thu, Mar 19
Multiple Airlines Logo
4:50 pm - 9:40 amPHL-BSL
58h 50m2 stops
Multiple Airlines Logo
8:30 am - 4:00 pmBSL-PHL
13h 30m1 stop
$521Multiple Airlines
Find Deal
Tue, Oct 7 - Tue, Oct 21
Lufthansa Logo
5:35 pm - 10:50 amPHL-BSL
11h 15m1 stop
Lufthansa Logo
8:30 am - 4:00 pmBSL-PHL
13h 30m1 stop
$548Lufthansa
Find Deal
Mon, Oct 6 - Tue, Oct 21
Lufthansa Logo
5:35 pm - 10:50 amPHL-BSL
11h 15m1 stop
Lufthansa Logo
8:30 am - 4:00 pmBSL-PHL
13h 30m1 stop
$552Lufthansa
Find Deal
Mon, Oct 6 - Tue, Oct 21
Delta Logo
12:19 pm - 9:30 amPHL-BSL
15h 11m2 stops
Delta Logo
6:15 am - 5:00 pmBSL-PHL
16h 45m2 stops
$566Delta
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Tue, Oct 7 - Tue, Oct 21
Multiple Airlines Logo
3:25 pm - 10:50 amPHL-BSL
13h 25m2 stops
Multiple Airlines Logo
6:05 am - 4:00 pmBSL-PHL
15h 55m1 stop
$571Multiple Airlines
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Tue, Oct 7 - Tue, Oct 21
British Airways Logo
6:35 pm - 9:50 pmPHL-BSL
21h 15m1 stop
British Airways Logo
7:10 am - 4:15 pmBSL-PHL
15h 05m1 stop
$629British Airways
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Sat, Jan 3 - Sat, Jan 10
British Airways Logo
10:15 pm - 10:50 pmPHL-BSL
18h 35m1 stop
British Airways Logo
6:40 am - 4:25 pmBSL-PHL
15h 45m1 stop
$632British Airways
Find Deal
Tue, Oct 7 - Wed, Oct 22

United Airlines flights from Philadelphia to Basel EuroAirport Swiss

Our best United Airlines deals on Philadelphia to Basel EuroAirport Swiss flight tickets
United Airlines
Oct 7
PHL3:25 pmPhiladelphia
13h 25m
2 stops
BSL10:50 amBasel EuroAirport Swiss
Oct 21
BSL11:25 amBasel EuroAirport Swiss
19h 20m
2 stops
PHL12:45 amPhiladelphia
$581
Find similar
United Airlines
Oct 6
PHL7:58 pmPhiladelphia
41h 37m
2 stops
BSL7:35 pmBasel EuroAirport Swiss
Oct 21
BSL11:25 amBasel EuroAirport Swiss
19h 20m
2 stops
PHL12:45 amPhiladelphia
$587
Find similar
United Airlines
Oct 1
PHL10:32 amPhiladelphia
27h 03m
2 stops
BSL7:35 pmBasel EuroAirport Swiss
Oct 6
BSL11:30 amBasel EuroAirport Swiss
40h 08m
2 stops
PHL9:38 pmPhiladelphia
$606
Find similar

American Airlines flights from Philadelphia to Basel EuroAirport Swiss

Our best American Airlines deals on Philadelphia to Basel EuroAirport Swiss flight tickets
American Airlines
Mar 11
PHL8:45 pmPhiladelphia
13h 10m
1 stop
BSL2:55 pmBasel EuroAirport Swiss
Mar 19
BSL6:05 amBasel EuroAirport Swiss
13h 05m
1 stop
PHL2:10 pmPhiladelphia
$450
Find similar
American Airlines
Mar 11
PHL6:35 pmPhiladelphia
15h 20m
2 stops
BSL2:55 pmBasel EuroAirport Swiss
Mar 19
BSL6:05 amBasel EuroAirport Swiss
13h 05m
1 stop
PHL2:10 pmPhiladelphia
$455
Find similar
American Airlines
Mar 11
PHL6:35 pmPhiladelphia
15h 20m
2 stops
BSL2:55 pmBasel EuroAirport Swiss
Mar 19
BSL6:05 amBasel EuroAirport Swiss
15h 30m
2 stops
PHL4:35 pmPhiladelphia
$465
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Philadelphia to Basel EuroAirport Swiss 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, momondo users made 832,500 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Philadelphia to Basel EuroAirport Swiss that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaBasel

PHL - BSL

PHLBSL

Philadelphia

Wed 3/11

8:45 pm-2:55 pm

1 stop13h 10m

Basel EuroAirport Swiss

Thu 3/19

6:05 am-2:10 pm

1 stop13h 05m

$450

PhiladelphiaBasel

PHL - BSL

PHLBSL

Philadelphia

Wed 3/11

6:35 pm-2:55 pm

2 stops15h 20m

Basel EuroAirport Swiss

Thu 3/19

6:05 am-2:10 pm

1 stop13h 05m

$455

PhiladelphiaBasel

PHL - BSL

PHLBSL

Philadelphia

Wed 3/11

6:35 pm-2:55 pm

2 stops15h 20m

Basel EuroAirport Swiss

Thu 3/19

6:05 am-4:35 pm

2 stops15h 30m

$465

PhiladelphiaBasel

PHL - BSL

PHLBSL

Philadelphia

Tue 10/7

4:50 pm-9:40 am

2 stops58h 50m

Basel EuroAirport Swiss

Tue 10/21

8:30 am-4:00 pm

1 stop13h 30m

$521

PhiladelphiaBasel

PHL - BSL

PHLBSL

Philadelphia

Mon 10/6

5:35 pm-10:50 am

1 stop11h 15m

Basel EuroAirport Swiss

Tue 10/21

8:30 am-4:00 pm

1 stop13h 30m

$548

PhiladelphiaBasel

PHL - BSL

PHLBSL

Philadelphia

Mon 10/6

5:35 pm-10:50 am

1 stop11h 15m

Basel EuroAirport Swiss

Tue 10/21

8:30 am-4:00 pm

1 stop13h 30m

$552

PhiladelphiaBasel

PHL - BSL

PHLBSL

Philadelphia

Tue 10/7

12:19 pm-9:30 am

2 stops15h 11m

Basel EuroAirport Swiss

Tue 10/21

6:15 am-5:00 pm

2 stops16h 45m

$566

PhiladelphiaBasel

PHL - BSL

PHLBSL

Philadelphia

Tue 10/7

3:25 pm-10:50 am

2 stops13h 25m

Basel EuroAirport Swiss

Tue 10/21

6:05 am-4:00 pm

1 stop15h 55m

$571

PhiladelphiaBasel

PHL - BSL

PHLBSL

Philadelphia

Sat 1/3

6:35 pm-9:50 pm

1 stop21h 15m

Basel EuroAirport Swiss

Sat 1/10

7:10 am-4:15 pm

1 stop15h 05m

$629

PhiladelphiaBasel

PHL - BSL

PHLBSL

Philadelphia

Tue 10/7

10:15 pm-10:50 pm

1 stop18h 35m

Basel EuroAirport Swiss

Wed 10/22

6:40 am-4:25 pm

1 stop15h 45m

$632

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Philadelphia to Basel EuroAirport Swiss

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Basel EuroAirport Swiss?

According to our data, Sunday is the cheapest day to fly to Basel EuroAirport Swiss from Philadelphia. The lowest ticket price found for a Sunday departure recently was $839. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Philadelphia to Basel EuroAirport Swiss on a Friday will generally be more expensive and average around $1,096. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Basel EuroAirport Swiss?

According to our data, the cheapest time of day to fly to Basel EuroAirport Swiss is in the evening. momondo users have found flights departing from Philadelphia to Basel EuroAirport Swiss in the evening for as low as $624. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around $877. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Philadelphia to Basel EuroAirport Swiss

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Basel EuroAirport Swiss according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Philadelphia to Basel EuroAirport Swiss (PHL to BSL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Basel EuroAirport Swiss

Direct flights

None
There are no direct flights from Philadelphia to Basel EuroAirport Swiss. There are no popular flight routes from Philadelphia to Basel EuroAirport Swiss.
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  • How far is Philadelphia to Basel EuroAirport Swiss by plane?

    A flight from Philadelphia to Basel EuroAirport Swiss will travel around 3957.5 mi. In terms of flight time, this usually takes a little over 9h 55m.

  • When did momondo last update prices for flights from Philadelphia Airport to Basel EuroAirport Swiss?

    Prices for flights from Philadelphia Airport to Basel EuroAirport Swiss refresh daily.

  • How many operators does momondo search for flights from Philadelphia Airport to Basel EuroAirport Swiss?

  • How old do you have to be to fly from Philadelphia Airport to Basel EuroAirport Swiss?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Philadelphia Airport to Basel EuroAirport Swiss.

  • What documentation or ID do you need to fly to Basel EuroAirport Swiss?

    The travel and health documents you'll need for your trip to Basel EuroAirport Swiss may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Basel EuroAirport Swiss. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Philadelphia to Basel EuroAirport Swiss?

Best airlines flying from Philadelphia to Basel EuroAirport Swiss

Compare and see reviews for airlines that fly from Philadelphia to Basel EuroAirport Swiss with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $535Free CancellationRating
6.7
7,367 reviews
Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Basel?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Philadelphia to Basel. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Philadelphia to Basel with flexible booking policies on momondo?

Yes. All flights to Basel from Philadelphia on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Philadelphia to Basel?

momondo provides multiple filters to help you find the best flight to Basel from Philadelphia. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Philadelphia to Basel right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Philadelphia to Basel flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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