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Lausanne

$287+ 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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — GVA
Nov 13 — Nov 201
Thu 11/13
Thu 11/20
1 adult, Economy
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Cheapflights Tip: The best prices from Philadelphia to Lausanne are usually found in January or October, booked 77 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 October 14, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$459
(lastminute.com)

One-way from

$287
(Mytrip)

Popular in

June

Cheapest in

January

Average price

$654
Provider with most accurate pricing for Philadelphia-Geneva Geneve-Cointrin flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Geneva Geneve-Cointrin flights.
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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. 18% potential increase in price ($192 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in October 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 October 14, 2025.

This lastminute.com deal was found by Cheapflights users on 10/12. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/99:20 amPHL - GVA
2 stops18h 40mMultiple Airlines
Tue 11/256:45 amGVA - PHL
2 stops14h 02mMultiple Airlines
Deal found 10/12$459
This lastminute.com deal was found by Cheapflights users on 10/12. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/93:30 pmPHL - GVA
1 stop12h 30mAir Canada
Tue 11/256:45 amGVA - PHL
2 stops14h 02mAir Canada
Deal found 10/12$460
This United Airlines deal was found by Cheapflights users on 10/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/263:30 pmPHL - GVA
2 stops36h 05mUnited Airlines
Wed 12/31:00 pmGVA - PHL
2 stops38h 36mUnited Airlines
Deal found 10/12$470
This Mytrip deal was found by Cheapflights users on 10/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/123:30 pmPHL - GVA
2 stops21h 45mMultiple Airlines
Tue 11/186:45 amGVA - PHL
2 stops14h 02mMultiple Airlines
Deal found 10/13$472
This Mytrip deal was found by Cheapflights users on 10/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/263:30 pmPHL - GVA
2 stops15h 00mMultiple Airlines
Wed 12/31:00 pmGVA - PHL
1 stop31h 47mMultiple Airlines
Deal found 10/12$475
This United Airlines deal was found by Cheapflights users on 10/13. 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 11/123:30 pmPHL - GVA
2 stops36h 05mUnited Airlines
Tue 11/186:45 amGVA - PHL
1 stop15h 20mUnited Airlines
Deal found 10/13$488
This United Airlines deal was found by Cheapflights users on 10/13. 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 11/43:30 pmPHL - GVA
1 stop12h 30mUnited Airlines
Tue 11/116:45 amGVA - PHL
2 stops14h 02mUnited Airlines
Deal found 10/13$492
This Booking.com deal was found by Cheapflights users on 10/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/289:20 amPHL - GVA
2 stops21h 30mAir Canada
Fri 1/99:20 amGVA - PHL
2 stops19h 36mAir Canada
Deal found 10/12$516

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 October 14, 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

Sun 3/1

8:02 pm-7:35 am

1 stop29h 33m

Geneva Geneve-Cointrin

Wed 3/11

1:00 pm-3:49 pm

2 stops31h 49m

$481

PhiladelphiaGeneva

PHL - GVA

PHLGVA

Philadelphia

Tue 11/4

3:30 pm-10:00 am

1 stop12h 30m

Geneva Geneve-Cointrin

Tue 11/11

6:45 am-2:47 pm

2 stops14h 02m

$492

PhiladelphiaGeneva

PHL - GVA

PHLGVA

Philadelphia

Wed 4/8

10:15 am-11:35 am

2 stops19h 20m

Geneva Geneve-Cointrin

Tue 4/14

6:10 am-2:46 pm

2 stops14h 36m

$494

PhiladelphiaGeneva

PHL - GVA

PHLGVA

Philadelphia

Thu 11/27

3:30 pm-10:00 am

1 stop12h 30m

Geneva Geneve-Cointrin

Thu 12/4

9:10 am-4:05 pm

1 stop12h 55m

$542

PhiladelphiaGeneva

PHL - GVA

PHLGVA

Philadelphia

Wed 2/11

3:01 pm-6:50 pm

2 stops21h 49m

Geneva Geneve-Cointrin

Sun 2/15

6:45 am-2:47 pm

2 stops14h 02m

$556

PhiladelphiaGeneva

PHL - GVA

PHLGVA

Philadelphia

Thu 3/5

11:48 am-9:35 am

2 stops15h 47m

Geneva Geneve-Cointrin

Sun 3/15

9:10 am-5:05 pm

1 stop12h 55m

$594

PhiladelphiaGeneva

PHL - GVA

PHLGVA

Philadelphia

Sun 12/28

6:10 am-6:50 pm

2 stops30h 40m

Geneva Geneve-Cointrin

Fri 1/9

11:20 am-9:37 am

1 stop28h 17m

$595

PhiladelphiaGeneva

PHL - GVA

PHLGVA

Philadelphia

Fri 1/30

6:35 pm-1:50 pm

1 stop13h 15m

Geneva Geneve-Cointrin

Sat 2/7

7:05 am-5:55 pm

2 stops16h 50m

$613

PhiladelphiaGeneva

PHL - GVA

PHLGVA

Philadelphia

Mon 10/20

1:58 pm-9:05 am

3 stops37h 07m

$287

PhiladelphiaGeneva

PHL - GVA

PHLGVA

Philadelphia

Fri 1/16

5:01 am-6:20 pm

2 stops31h 19m

$294

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/14

Showing 1-10 of 18 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 October 10, 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, January is the cheapest month in which you can book a flight from Philadelphia to Lausanne (average of $283). Flying from Philadelphia to Lausanne in June is currently the most expensive (average of $622). 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 October 14, 2025.

When flying from Philadelphia to Lausanne, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 35% versus a flight in the afternoon.

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 October 14, 2025.
Read through reviews of airlines operating flights from Philadelphia to Lausanne, such as United Airlines, American Airlines, and Aer Lingus. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,977 reviews

Crew

8.1

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
United Airlines
7.4
Good
8,977 reviews
United Airlines
7.4
Good
8,977 reviews

Crew

8.1

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
American Airlines
7.2
Good
11,044 reviews
United Airlines
7.4
Good
8,977 reviews

Crew

8.1

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
Aer Lingus
7.2
Good
1,337 reviews
United Airlines
7.4
Good
8,977 reviews

Crew

8.1

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
Lufthansa
6.8
Okay
7,489 reviews
United Airlines
7.4
Good
8,977 reviews

Crew

8.1

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
British Airways
6.7
Okay
7,457 reviews
United Airlines
7.4
Good
8,977 reviews

Crew

8.1

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.

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 5 different airlines.

  • How long is the flight from Philadelphia to Lausanne?

    United Airlines can get you from Philadelphia to Lausanne in just under 12h 30m. Your travel time can differ by up to . Airlines will cover a distance of 3944 mi.

  • 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, January is the cheapest month in which you can book a flight from Philadelphia to Lausanne (average of $283). Flying from Philadelphia to Lausanne in June is currently the most expensive (average of $622). 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 5 airlines flying from Philadelphia to Lausanne

Discover the top 5 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 October 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$535Average$822FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$575Average$846FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$583Average$872FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$608Average$826FlexibilityNo cancel feeOn-time69%
Aer LingusCheapest$642Average$972FlexibilityNo cancel feeOn-timeN/A

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