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$926+ Cheap flights from Philadelphia (PHL) to Basel (EAP)

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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — EAP
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from Philadelphia to Basel

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Basel (EAP). 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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,322
(SWISS)

Popular in

August

Cheapest in

December

Average price

$776
Provider with most accurate pricing for Philadelphia-Basel (EAP) flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Basel (EAP) flights.
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From Philadelphia to Basel (EAP)
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Highest demand for flights based on searches. 16% potential increase in price ($182 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($51 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Philadelphia to Basel

Cheapest flights from Philadelphia to Basel
Explore the most affordable flight options available from Philadelphia to Basel. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This British Airways deal was found by Cheapflights users on 3/26. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/116:35 pmPHL - BSL
1 stop10h 25mBritish Airways
Tue 8/266:45 amBSL - PHL
1 stop15h 40mBritish Airways
Deal found 3/26$926
This American Airlines deal was found by Cheapflights users on 3/27. 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.
Sun 7/610:15 pmPHL - BSL
1 stop18h 35mAmerican Airlines
Wed 8/66:40 amBSL - PHL
1 stop12h 20mAmerican Airlines
Deal found 3/27$944
This United Airlines deal was found by Cheapflights users on 3/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/35:35 pmPHL - BSL
1 stop11h 15mUnited Airlines
Mon 6/99:45 amBSL - PHL
2 stops18h 43mUnited Airlines
Deal found 3/27$1,095
This Lufthansa deal was found by Cheapflights users on 3/27. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/65:35 pmPHL - BSL
1 stop14h 05mLufthansa
Sat 8/22:20 pmBSL - PHL
1 stop31h 40mLufthansa
Deal found 3/27$1,128
This oojo deal was found by Cheapflights users on 3/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/26:00 amPHL - BSL
2 stops30h 00mTurkish Airlines
Sat 6/76:55 pmBSL - PHL
2 stops34h 32mTurkish Airlines
Deal found 3/27$1,151
This SWISS deal was found by Cheapflights users on 3/27. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/115:35 pmPHL - BSL
1 stop32h 20mSWISS
Sun 5/188:30 amBSL - PHL
1 stop13h 30mSWISS
Deal found 3/27$1,257
This Austrian Airlines deal was found by Cheapflights users on 3/27. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1111:00 amPHL - BSL
2 stops40h 40mAustrian Airlines
Sun 5/188:25 pmBSL - PHL
2 stops49h 35mAustrian Airlines
Deal found 3/27$1,679
This Finnair deal was found by Cheapflights users on 3/27. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/210:10 pmPHL - BSL
1 stop14h 10mMultiple Airlines
Sat 6/76:35 amBSL - PHL
1 stop12h 25mMultiple Airlines
Deal found 3/27$3,196
This Delta deal was found by Cheapflights users on 3/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/131:00 pmPHL - BSL
2 stops14h 30mDelta
Mon 7/2110:10 amBSL - PHL
2 stops18h 51mDelta
Deal found 3/27$4,847

Cheapflights Fare Finder

Customize your flight search to find flights from Philadelphia to Basel 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 March 28, 2025.
Use the filters below to find and compare flights from Philadelphia to Basel that are best for you.

Fly from

Philadelphia

Fly to

Basel

Route

Depart

Return

Price

PhiladelphiaBasel

PHL - BSL

PHLBSL

Philadelphia

Mon 8/11

6:35 pm-11:00 am

1 stop10h 25m

Basel EuroAirport Swiss

Tue 8/26

6:45 am-4:25 pm

1 stop15h 40m

$926

PhiladelphiaBasel

PHL - BSL

PHLBSL

Philadelphia

Sun 7/6

10:15 pm-10:50 pm

1 stop18h 35m

Basel EuroAirport Swiss

Wed 8/6

6:40 am-1:00 pm

1 stop12h 20m

$944

PhiladelphiaBasel

PHL - BSL

PHLBSL

Philadelphia

Tue 6/3

5:35 pm-10:50 am

1 stop11h 15m

Basel EuroAirport Swiss

Mon 6/9

9:45 am-10:28 pm

2 stops18h 43m

$1,095

PhiladelphiaBasel

PHL - BSL

PHLBSL

Philadelphia

Sun 7/6

5:35 pm-1:40 pm

1 stop14h 05m

Basel EuroAirport Swiss

Sat 8/2

2:20 pm-4:00 pm

1 stop31h 40m

$1,128

PhiladelphiaBasel

PHL - BSL

PHLBSL

Philadelphia

Mon 6/2

6:00 am-6:00 pm

2 stops30h 00m

Basel EuroAirport Swiss

Sat 6/7

6:55 pm-11:27 pm

2 stops34h 32m

$1,151

PhiladelphiaBasel

PHL - BSL

PHLBSL

Philadelphia

Sun 5/11

5:35 pm-7:55 am

1 stop32h 20m

Basel EuroAirport Swiss

Sun 5/18

8:30 am-4:00 pm

1 stop13h 30m

$1,257

PhiladelphiaBasel

PHL - BSL

PHLBSL

Philadelphia

Sun 5/11

11:00 am-9:40 am

2 stops40h 40m

Basel EuroAirport Swiss

Sun 5/18

8:25 pm-4:00 pm

2 stops49h 35m

$1,679

PhiladelphiaBasel

PHL - BSL

PHLBSL

Philadelphia

Mon 6/2

10:10 pm-6:20 pm

1 stop14h 10m

Basel EuroAirport Swiss

Sat 6/7

6:35 am-1:00 pm

1 stop12h 25m

$3,196

PhiladelphiaBasel

PHL - BSL

PHLBSL

Philadelphia

Sun 7/13

1:00 pm-9:30 am

2 stops14h 30m

Basel EuroAirport Swiss

Mon 7/21

10:10 am-11:01 pm

2 stops18h 51m

$4,847

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Compare providers for flights from Philadelphia to Basel

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Philadelphia to Basel in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Philadelphia-Basel flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Philadelphia-Basel flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Philadelphia-Basel flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-Basel flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Philadelphia-Basel flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Philadelphia to Basel

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

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

Currently, January is the cheapest month in which you can book a flight from Philadelphia to Basel (average of $545). Flying from Philadelphia to Basel in June is currently the most expensive (average of $1,132). 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 PHL to EAP?

Find hourly flight availability from Philadelphia to Basel. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

When flying from Philadelphia to Basel, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Basel by month

Plan your trip to Basel by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Basel ranges from 1.9 - 3.4 inches per month. June is typically the wettest month, when rainfall can reach 3.4 in. February is typically the driest time to visit Basel when rainfall is around 1.9 in.

Temperature in Basel by month

Plan your trip to Basel by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Basel, 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 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Basel

Get insights into the airlines that provide service to Basel. 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 Basel. Reviews last updated March 28, 2025.
Austrian Airlines
7.5
Good
769 reviews

Overall

7.5

Food

6.8

Boarding

7.6

Comfort

7.3

Entertainment

6.7

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
Austrian Airlines
7.5
Good
769 reviews
Austrian Airlines
7.5
Good
769 reviews

Overall

7.5

Food

6.8

Boarding

7.6

Comfort

7.3

Entertainment

6.7

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
SWISS
7.5
Good
1,570 reviews
Austrian Airlines
7.5
Good
769 reviews

Overall

7.5

Food

6.8

Boarding

7.6

Comfort

7.3

Entertainment

6.7

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.

Related info for your journey

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

  • What are the cheapest airlines flying from Philadelphia to Basel round-trip?

    According to our current data, SWISS ($1,322), and Austrian Airlines ($1,679) offers the cheapest pricing from Philadelphia to Basel.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Philadelphia to Basel (average of $545). Flying from Philadelphia to Basel in June is currently the most expensive (average of $1,132). 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

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Top 2 airlines flying from Philadelphia to Basel

Discover the top 2 airlines that operate flights from Philadelphia to Basel. 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$545Average$861FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$563Average$875FlexibilityNo cancel feeOn-time70%
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