$283+ Cheap flights from Philadelphia (PHL) to Interlaken, 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 10/24. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — ZRH
Sep 27 — Oct 41
Round-trip
1 adult, Economy
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Find cheap flights from Philadelphia to Interlaken with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Philadelphia to Interlaken are usually found in November or January, booked 27 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday
Cheap flight deals from Philadelphia to Interlaken
Cheapest
Best
Last-minute
One-way
Cheapest flights from Philadelphia to InterlakenExplore the most affordable flight options available from Philadelphia to Interlaken. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 28, 2026.
Explore the most affordable flight options available from Philadelphia to Interlaken. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 28, 2026.
This Expedia deal was found by Cheapflights users on 8/25. 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.
Tue 12/19:15 am -
1 stop19h 10m
Wed 12/912:40 pm -
1 stop32h 04m
Deal found 8/25![Multiple Airlines logo]()
$678
This United Airlines deal was found by Cheapflights users on 8/25. 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 12/26:00 am -
1 stop22h 15m
Wed 12/91:20 pm -
1 stop33h 01m
Deal found 8/25![United Airlines logo]()
$706
This American Airlines deal was found by Cheapflights users on 8/25. 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.
Tue 12/17:40 pm -
1 stop13h 55m
Wed 12/910:15 am -
Nonstop9h 10m
Deal found 8/25![American Airlines logo]()
$708
This Justfly.com deal was found by Cheapflights users on 8/25. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/23:20 pm -
2 stops14h 35m
Wed 12/912:40 pm -
1 stop32h 04m
Deal found 8/25![Air Canada logo]()
$715
This Kiwi.com deal was found by Cheapflights users on 8/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/105:45 pm -
2 stops58h 50m
Tue 10/2011:20 am -
1 stop13h 35m
Deal found 8/25![Multiple Airlines logo]()
$726
This Kiwi.com deal was found by Cheapflights users on 8/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/53:30 pm -
2 stops22h 20m
Tue 10/2011:20 am -
1 stop13h 35m
Deal found 8/25![Multiple Airlines logo]()
$736
This Gotogate deal was found by Cheapflights users on 8/23. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/303:20 pm -
2 stops14h 35m
Sun 12/131:20 pm -
1 stop15h 36m
Deal found 8/23![Multiple Airlines logo]()
$741
This Cheapflightsfares deal was found by Cheapflights users on 8/25. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/171:20 pm -
1 stop15h 20m
Tue 11/248:55 am -
1 stop13h 10m
Deal found 8/25![SWISS logo]()
$751
Best flights from Philadelphia to InterlakenDiscover carefully curated flight deals from Philadelphia to Interlaken that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 28, 2026.
Discover carefully curated flight deals from Philadelphia to Interlaken that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 28, 2026.
This United Airlines deal was found by Cheapflights users on 8/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/307:40 pm -
1 stop30h 00m
Sun 12/131:20 pm -
1 stop33h 01m
Deal found 8/26![United Airlines logo]()
$756
This TAP AIR PORTUGAL deal was found by Cheapflights users on 8/27. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3010:42 am -
3 stops22h 23m
Wed 10/76:20 am -
2 stops21h 44m
Deal found 8/27![TAP AIR PORTUGAL logo]()
$1,018
This Gotogate deal was found by Cheapflights users on 8/22. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/64:20 pm -
1 stop11h 45m
Tue 10/131:25 pm -
1 stop15h 21m
Deal found 8/22![Air Canada logo]()
$1,025
This TAP AIR PORTUGAL deal was found by Cheapflights users on 8/22. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/27:42 pm -
3 stops37h 18m
Sun 12/66:10 am -
3 stops32h 29m
Deal found 8/22![Multiple Airlines logo]()
$1,079
This British Airways deal was found by Cheapflights users on 8/25. 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.
Sun 12/276:35 pm -
1 stop18h 15m
Sun 1/39:10 pm -
1 stop25h 05m
Deal found 8/25![British Airways logo]()
$1,103
This United Airlines deal was found by Cheapflights users on 8/22. 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 12/26:00 am -
1 stop22h 15m
Sun 12/61:20 pm -
1 stop33h 01m
Deal found 8/22![United Airlines logo]()
$756
This TAP AIR PORTUGAL deal was found by Cheapflights users on 8/24. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/121:30 pm -
3 stops27h 05m
Tue 1/193:45 pm -
3 stops32h 38m
Deal found 8/24![TAP AIR PORTUGAL logo]()
$1,035
This British Airways deal was found by Cheapflights users on 8/24. 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 12/216:35 pm -
1 stop17h 45m
Tue 12/2910:15 am -
Nonstop9h 10m
Deal found 8/24![Multiple Airlines logo]()
$1,098
This TAP AIR PORTUGAL deal was found by Cheapflights users on 8/27. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/301:25 pm -
3 stops19h 35m
Sun 12/136:10 am -
3 stops32h 29m
Deal found 8/27![TAP AIR PORTUGAL logo]()
$1,052
This British Airways deal was found by Cheapflights users on 8/23. 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.
Tue 12/296:35 pm -
Nonstop7h 45m
Sun 1/34:30 pm -
1 stop29h 45m
Deal found 8/23![Multiple Airlines logo]()
$1,105
Last-minute flights from Philadelphia to InterlakenDiscover last-minute flight deals from Philadelphia to Interlaken. Data last updated August 28, 2026 and is based on user searches.
Discover last-minute flight deals from Philadelphia to Interlaken. Data last updated August 28, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 8/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/58:25 pm -
1 stop17h 45m
Sun 9/1311:00 am -
1 stop13h 55m
Deal found 8/27![Aer Lingus logo]()
$848
This FlightHub deal was found by Cheapflights users on 8/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/59:12 am -
2 stops17h 38m
Fri 9/188:00 am -
2 stops20h 03m
Deal found 8/27![Multiple Airlines logo]()
$884
This FlightHub deal was found by Cheapflights users on 8/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/58:25 pm -
1 stop17h 45m
Fri 9/1811:20 am -
1 stop13h 35m
Deal found 8/27![Aer Lingus logo]()
$896
This FlightHub deal was found by Cheapflights users on 8/23. 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.
Thu 9/1010:42 am -
2 stops16h 08m
Thu 9/178:00 am -
2 stops20h 03m
Deal found 8/23![Multiple Airlines logo]()
$801
This FlightHub deal was found by Cheapflights users on 8/24. 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.
Mon 9/216:00 am -
2 stops20h 50m
Mon 9/288:00 am -
2 stops20h 03m
Deal found 8/24![Multiple Airlines logo]()
$856
This Kissandfly.com deal was found by Cheapflights users on 8/23. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2111:54 am -
2 stops19h 11m
Wed 9/302:00 pm -
2 stops26h 49m
Deal found 8/23![Multiple Airlines logo]()
$879
This Expedia deal was found by Cheapflights users on 8/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:00 am -
2 stops20h 50m
Thu 10/18:00 am -
2 stops20h 03m
Deal found 8/27![Multiple Airlines logo]()
$846
This Booking.com deal was found by Cheapflights users on 8/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/248:25 pm -
1 stop17h 45m
Thu 10/111:20 am -
1 stop13h 35m
Deal found 8/27![Aer Lingus logo]()
$847
One-way flights from Philadelphia to InterlakenSearch for one-way flight options from Philadelphia to Interlaken. Find affordable one-way fares based on user searches. Data last updated August 28, 2026.
Search for one-way flight options from Philadelphia to Interlaken. Find affordable one-way fares based on user searches. Data last updated August 28, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/248:30 am -
3 stops43h 45m
Deal found 8/26![Multiple Airlines logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 8/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/197:35 am -
2 stops44h 35m
Deal found 8/22![Multiple Airlines logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 8/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:15 am -
2 stops33h 00m
Deal found 8/22![Multiple Airlines logo]()
$307
This Expedia deal was found by Cheapflights users on 8/23. 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.
Mon 11/236:35 pm -
1 stop19h 40m
Deal found 8/23![British Airways logo]()
$313
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/208:30 am -
3 stops26h 50m
Deal found 8/24![Multiple Airlines logo]()
$315
This Kiwi.com deal was found by Cheapflights users on 8/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/212:45 pm -
2 stops23h 30m
Deal found 8/25![Multiple Airlines logo]()
$320
This Kiwi.com deal was found by Cheapflights users on 8/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/287:15 am -
2 stops30h 35m
Deal found 8/25![Multiple Airlines logo]()
$324
This Air Canada deal was found by Cheapflights users on 8/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/243:20 pm -
2 stops14h 35m
Deal found 8/26![Air Canada logo]()
$325
This United Airlines deal was found by Cheapflights users on 8/25. 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.
Mon 2/222:37 pm -
2 stops15h 18m
Deal found 8/25![United Airlines logo]()
$326
Find flight deals from Philadelphia to Interlaken
Keep the following information in mind while searching for Philadelphia to Interlaken flight deals. Data was last updated August 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $678 (Expedia) |
One-way from | $283 (Kiwi.com) |
Popular in | June |
Cheapest in | November |
Average price | $1,121 |
Cheapflights Fare Finder
Customize your flight search to find flights from Philadelphia to Interlaken 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 7,457,451 searches. Data last updated August 28, 2026.
Use the filters below to find and compare flights from Philadelphia to Interlaken that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhiladelphiaZurich
PHL Philadelphia - ZRH Zurich
PHLZRH
Philadelphia
Mon 11/30
7:40 pm-7:40 am
1 stop30h 00m
Zurich
Sun 12/13
1:20 pm-4:21 pm
1 stop33h 01m
$756
PhiladelphiaZurich
PHL Philadelphia - ZRH Zurich
PHLZRH
Philadelphia
Wed 12/2
6:00 am-10:15 am
1 stop22h 15m
Zurich
Sun 12/6
1:20 pm-4:21 pm
1 stop33h 01m
$756
PhiladelphiaZurich
PHL Philadelphia - ZRH Zurich
PHLZRH
Philadelphia
Wed 9/30
10:42 am-3:05 pm
3 stops22h 23m
Zurich
Wed 10/7
6:20 am-10:04 pm
2 stops21h 44m
$1,018
PhiladelphiaZurich
PHL Philadelphia - ZRH Zurich
PHLZRH
Philadelphia
Tue 10/6
4:20 pm-10:05 am
1 stop11h 45m
Zurich
Tue 10/13
1:25 pm-10:46 pm
1 stop15h 21m
$1,025
PhiladelphiaZurich
PHL Philadelphia - ZRH Zurich
PHLZRH
Philadelphia
Tue 1/12
1:30 pm-10:35 pm
3 stops27h 05m
Zurich
Tue 1/19
3:45 pm-6:23 pm
3 stops32h 38m
$1,035
PhiladelphiaZurich
PHL Philadelphia - ZRH Zurich
PHLZRH
Philadelphia
Mon 11/30
1:25 pm-3:00 pm
3 stops19h 35m
Zurich
Sun 12/13
6:10 am-8:39 am
3 stops32h 29m
$1,052
PhiladelphiaZurich
PHL Philadelphia - ZRH Zurich
PHLZRH
Philadelphia
Wed 12/2
7:42 pm-3:00 pm
3 stops37h 18m
Zurich
Sun 12/6
6:10 am-8:39 am
3 stops32h 29m
$1,079
Quickest round-trip
PhiladelphiaZurich
PHL Philadelphia - ZRH Zurich
PHLZRH
Philadelphia
Mon 12/21
6:35 pm-6:20 pm
1 stop17h 45m
Zurich
Tue 12/29
10:15 am-1:25 pm
Nonstop9h 10m
$1,098
PhiladelphiaZurich
PHL Philadelphia - ZRH Zurich
PHLZRH
Philadelphia
Sun 12/27
6:35 pm-6:50 pm
1 stop18h 15m
Zurich
Sun 1/3
9:10 pm-4:15 pm
1 stop25h 05m
$1,103
PhiladelphiaZurich
PHL Philadelphia - ZRH Zurich
PHLZRH
Philadelphia
Tue 12/29
6:35 pm-8:20 am
Nonstop7h 45m
Zurich
Sun 1/3
4:30 pm-4:15 pm
1 stop29h 45m
$1,105
Showing 1-10 of 18 resultsSorted by cheapest first
Best time to book a flight from Philadelphia to Interlaken
Have a flexible travel schedule? Discover the best time to fly to Interlaken from Philadelphia with our price prediction graph.
PHL-ZRH
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 Interlaken
PHL-IN9
PHL-ZRH
What is the cheapest time of day to fly from PHL to IN9?
Find hourly flight availability from Philadelphia to Interlaken. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 28, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Philadelphia to Interlaken as you normally would.
Weekly flight availability from Philadelphia to Interlaken
Explore weekly flight availability from Philadelphia to Interlaken. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 28, 2026.
The most flights from PHL to IN9 are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).
How much does it cost to fly round-trip from Philadelphia to Interlaken?
Airfare is below average for this route at the moment.
Philadelphia to Interlaken flights typically cost between $1,038 and $1,320 in December.The cheapest round-trip price found within the last 5 days was $678 on Multiple Airlines (Dec 1-Dec 9).
Reviews of airlines servicing Interlaken
Get insights into the airlines that provide service to Interlaken. 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 Interlaken. Reviews last updated August 28, 2026.
See what other customers who have flown with Finnair,SWISS, andUnited Airlines from Philadelphia to Interlaken have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.6
Entertainment
6.9
Crew
8.2
Food
6.7
Boarding
7.7
Comfort
7.4
Reviews
1 / 20
10.0
ExcellentJake,Jun 2026
RNO - SEA
Overall
7.6
Entertainment
6.9
Crew
8.2
Food
6.7
Boarding
7.7
Comfort
7.4
Reviews
1 / 20
10.0
ExcellentJake,Jun 2026
RNO - SEA
Overall
7.6
Entertainment
6.9
Crew
8.2
Food
6.7
Boarding
7.7
Comfort
7.4
Reviews
1 / 20
10.0
ExcellentJake,Jun 2026
RNO - SEA
Overall
7.6
Entertainment
6.9
Crew
8.2
Food
6.7
Boarding
7.7
Comfort
7.4
Reviews
1 / 20
10.0
ExcellentJake,Jun 2026
RNO - SEA
Overall
7.6
Entertainment
6.9
Crew
8.2
Food
6.7
Boarding
7.7
Comfort
7.4
Reviews
1 / 20
10.0
ExcellentJake,Jun 2026
RNO - SEA
Overall
7.6
Entertainment
6.9
Crew
8.2
Food
6.7
Boarding
7.7
Comfort
7.4
Reviews
1 / 20
10.0
ExcellentJake,Jun 2026
RNO - SEA
Related info for your journey
Find useful and relevant information for your journey from Philadelphia to Interlaken. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Philadelphia and Interlaken flights
Browse other Philadelphia and Interlaken flight options. Last updated on August 28, 2026.
Other flights from Philadelphia
Browse through other flights departing from Philadelphia. Flights are based on user searches made on Cheapflights and were last updated on August 28, 2026.
Popular flight searches
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Philadelphia to Interlaken flights
Consider these flights traveling from Philadelphia to Interlaken.
Top 6 airlines flying from Philadelphia to Interlaken
Discover the top 6 airlines that operate flights from Philadelphia to Interlaken. 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 7,457,451 searches. Data last updated August 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$418 | Average$769 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$453 | Average$823 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$480 | Average$907 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$540 | Average$923 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$570 | Average$687 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$695 | Average$1,166 | FlexibilityNo cancel fee | On-time76% |