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Lausanne

$312+ Cheap flights from Philadelphia (PHL) to Lausanne, Switzerland

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — GVA
Jul 6 — Jul 131
Sun 7/6
Sun 7/13
1 adult, Economy
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Cheapflights Tip: The best prices from Philadelphia to Lausanne are usually found in November or January, booked 78 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Philadelphia to Lausanne

Keep the following information in mind while searching for Philadelphia to Lausanne flight deals. Data was last updated July 1, 2025.

Round-trip from

$517
(Iberia)

One-way from

$312
(Mytrip)

Popular in

April

Cheapest in

November

Average price

$990
From Philadelphia to Lausanne
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One-way flight from Philadelphia to Lausanne
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Highest demand for flights based on searches. 22% potential increase in price ($265 potential increase over avg. RT price).
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Cheapest flight prices on average. 11% potential price decrease ($93 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Philadelphia to Lausanne

Cheapest flights from Philadelphia to Lausanne
Explore the most affordable flight options available from Philadelphia to Lausanne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

This Iberia deal was found by Cheapflights users on 6/29. 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.
Mon 8/48:25 pmPHL - GVA
1 stop19h 55mIberia
Thu 8/217:00 amGVA - PHL
1 stop14h 50mIberia
Deal found 6/29$517
This American Airlines deal was found by Cheapflights users on 6/30. 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.
Mon 8/410:25 pmPHL - GVA
1 stop18h 15mAmerican Airlines
Thu 8/219:25 pmGVA - PHL
1 stop24h 10mAmerican Airlines
Deal found 6/30$518
This Expedia deal was found by Cheapflights users on 6/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/136:35 pmPHL - GVA
1 stop22h 05mBritish Airways
Wed 8/207:25 amGVA - PHL
1 stop11h 45mBritish Airways
Deal found 6/29$520
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Wed 8/273:20 pmPHL - GVA
1 stop12h 35mUnited Airlines
Wed 9/311:00 amGVA - PHL
1 stop13h 55mUnited Airlines
Deal found 6/30$526
This Air Canada deal was found by Cheapflights users on 6/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/273:20 pmPHL - GVA
1 stop12h 35mAir Canada
Wed 9/310:15 amGVA - PHL
2 stops17h 53mAir Canada
Deal found 6/30$529
This CheapOair deal was found by Cheapflights users on 6/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/135:35 pmPHL - GVA
1 stop11h 05mMultiple Airlines
Fri 8/227:05 amGVA - PHL
2 stops13h 32mMultiple Airlines
Deal found 6/29$541
This Delta deal was found by Cheapflights users on 6/30. 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.
Tue 8/129:39 amPHL - GVA
2 stops19h 06mDelta
Tue 8/1911:55 amGVA - PHL
2 stops17h 56mDelta
Deal found 6/30$550
This Air France deal was found by Cheapflights users on 6/30. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/86:45 pmPHL - GVA
2 stops15h 25mAir France
Thu 9/189:10 amGVA - PHL
2 stops13h 42mAir France
Deal found 6/30$580
This FlightHub deal was found by Cheapflights users on 6/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/68:30 pmPHL - GVA
1 stop14h 00mAer Lingus
Sun 9/1410:05 amGVA - PHL
1 stop14h 55mAer Lingus
Deal found 6/30$639
This CheapOair deal was found by Cheapflights users on 7/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/44:50 pmPHL - GVA
2 stops14h 45mLufthansa
Tue 10/1410:15 amGVA - PHL
1 stop11h 45mLufthansa
Deal found 7/1$676

Cheapflights Fare Finder

Customize your flight search to find flights from Philadelphia to Lausanne 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 July 1, 2025.
Use the filters below to find and compare flights from Philadelphia to Lausanne that are best for you.

Fly from

Philadelphia

Fly to

Lausanne

Route

Depart

Return

Price

PhiladelphiaGeneva

PHL - GVA

PHLGVA

Philadelphia

Mon 8/4

8:25 pm-10:20 pm

1 stop19h 55m

Geneva Geneve-Cointrin

Thu 8/21

7:00 am-3:50 pm

1 stop14h 50m

$517

PhiladelphiaGeneva

PHL - GVA

PHLGVA

Philadelphia

Mon 8/4

10:25 pm-10:40 pm

1 stop18h 15m

Geneva Geneve-Cointrin

Thu 8/21

9:25 pm-3:35 pm

1 stop24h 10m

$518

PhiladelphiaGeneva

PHL - GVA

PHLGVA

Philadelphia

Wed 8/13

6:35 pm-10:40 pm

1 stop22h 05m

Geneva Geneve-Cointrin

Wed 8/20

7:25 am-1:10 pm

1 stop11h 45m

$520

PhiladelphiaGeneva

PHL - GVA

PHLGVA

Philadelphia

Wed 8/27

3:20 pm-9:55 am

1 stop12h 35m

Geneva Geneve-Cointrin

Wed 9/3

11:00 am-6:55 pm

1 stop13h 55m

$526

PhiladelphiaGeneva

PHL - GVA

PHLGVA

Philadelphia

Wed 8/27

3:20 pm-9:55 am

1 stop12h 35m

Geneva Geneve-Cointrin

Wed 9/3

10:15 am-10:08 pm

2 stops17h 53m

$529

PhiladelphiaGeneva

PHL - GVA

PHLGVA

Philadelphia

Wed 8/13

5:35 pm-10:40 am

1 stop11h 05m

Geneva Geneve-Cointrin

Fri 8/22

7:05 am-2:37 pm

2 stops13h 32m

$541

PhiladelphiaGeneva

PHL - GVA

PHLGVA

Philadelphia

Tue 8/12

9:39 am-10:45 am

2 stops19h 06m

Geneva Geneve-Cointrin

Tue 8/19

11:55 am-11:51 pm

2 stops17h 56m

$550

PhiladelphiaGeneva

PHL - GVA

PHLGVA

Philadelphia

Mon 9/8

6:45 pm-4:10 pm

2 stops15h 25m

Geneva Geneve-Cointrin

Thu 9/18

9:10 am-4:52 pm

2 stops13h 42m

$580

PhiladelphiaGeneva

PHL - GVA

PHLGVA

Philadelphia

Sat 9/6

8:30 pm-4:30 pm

1 stop14h 00m

Geneva Geneve-Cointrin

Sun 9/14

10:05 am-7:00 pm

1 stop14h 55m

$639

PhiladelphiaGeneva

PHL - GVA

PHLGVA

Philadelphia

Wed 9/17

9:50 pm-1:05 pm

3 stops33h 15m

$312

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 19 results
1
2

Best time to book a flight from Philadelphia to Lausanne

Have a flexible travel schedule? Discover the best time to fly to Lausanne 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 Lausanne

How far ahead should I book a flight from Philadelphia to Lausanne?

Use this chart to determine the optimal time to book a round-trip flight from Philadelphia to Lausanne. Price data was last updated on June 27, 2025.

The best time to book flights from Philadelphia to Lausanne is 72 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, November is the cheapest month in which you can book a flight from Philadelphia to Lausanne (average of $676). Flying from Philadelphia to Lausanne in June is currently the most expensive (average of $1,139). 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 LS9?

Find hourly flight availability from Philadelphia to Lausanne. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Philadelphia to Lausanne as you normally would.

Reviews of airlines servicing Lausanne

Get insights into the airlines that provide service to Lausanne. 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 Lausanne. Reviews last updated July 1, 2025.
Read through reviews of airlines operating flights from Philadelphia to Lausanne, such as Delta, KLM, and Air France. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,973 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,973 reviews
Delta
8.0
Very good
7,973 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,366 reviews
Delta
8.0
Very good
7,973 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,472 reviews
Delta
8.0
Very good
7,973 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,654 reviews
Delta
8.0
Very good
7,973 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,858 reviews
Delta
8.0
Very good
7,973 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What airport do you fly from for flights from Philadelphia to Lausanne?

    Located just 7.0 mi from the city center, Philadelphia is the airport most travelers will use when flying to Lausanne from Philadelphia. Booking flights from Philadelphia (PHL) to Lausanne should be relatively easy as there are 0 daily outbound flights to Lausanne from 4 different airlines.

  • What are the cheapest airlines to fly from Philadelphia to Lausanne one-way?

    $401 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on British Airways and United Airlines, with prices starting from $419 and $440, respectively.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Philadelphia to Lausanne (average of $676). Flying from Philadelphia to Lausanne in June is currently the most expensive (average of $1,139). 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 4 airlines flying from Philadelphia to Lausanne

Discover the top 4 airlines that operate flights from Philadelphia to Lausanne. 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 July 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$526Average$1,037FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$535Average$787FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$570Average$739FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$668Average$867FlexibilityNo cancel feeOn-time76%

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