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St. Moritz

$262+ Cheap flights from Philadelphia (PHL) to St. Moritz, 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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — ZRH
Feb 10 — Feb 171
Tue 2/10
Tue 2/17
1 adult, Economy
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Cheapflights Tip: The best prices from Philadelphia to St. Moritz are usually found in November or January, booked 27 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

Cheap flight deals from Philadelphia to St. Moritz

Keep the following information in mind while searching for Philadelphia to St. Moritz flight deals. Data was last updated January 11, 2026.

Most accurate provider

Gotogate
3 stars

Most trusted provider

Gotogate
3 stars

Round-trip from

$459
(AirNGo)

One-way from

$262
(Trip.com)

Popular in

June

Cheapest in

November

Average price

$574
Provider with most accurate pricing for Philadelphia-Zurich flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Zurich flights.
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From Philadelphia to St. Moritz
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One-way flight from Philadelphia to St. Moritz
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Highest demand for flights based on searches. 25% potential increase in price ($296 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($50 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Philadelphia to St. Moritz

Cheapest flights from Philadelphia to St. Moritz
Explore the most affordable flight options available from Philadelphia to St. Moritz. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 11, 2026.

This AirNGo deal was found by Cheapflights users on 1/10. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/13:30 pmPHL - ZRH
2 stops14h 25mAir Canada
Tue 2/101:00 pmZRH - PHL
1 stop15h 46mAir Canada
Deal found 1/10$459
This Mytrip deal was found by Cheapflights users on 1/10. 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.
Mon 2/23:30 pmPHL - ZRH
2 stops19h 15mMultiple Airlines
Tue 2/107:05 amZRH - PHL
2 stops13h 42mMultiple Airlines
Deal found 1/10$463
This Mytrip deal was found by Cheapflights users on 1/10. 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.
Mon 2/23:30 pmPHL - ZRH
2 stops14h 25mAir Canada
Tue 2/101:00 pmZRH - PHL
1 stop15h 46mAir Canada
Deal found 1/10$465
This Kiwi.com deal was found by Cheapflights users on 1/9. 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 2/2412:55 pmPHL - ZRH
1 stop15h 45mSWISS
Tue 3/31:10 pmZRH - PHL
1 stop13h 59mSWISS
Deal found 1/9$477
This Kiwi.com deal was found by Cheapflights users on 1/10. 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 2/31:10 pmPHL - ZRH
1 stop15h 30mSWISS
Tue 2/101:10 pmZRH - PHL
1 stop14h 26mSWISS
Deal found 1/10$478
This Mytrip deal was found by Cheapflights users on 1/9. 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.
Sun 2/13:30 pmPHL - ZRH
2 stops19h 15mMultiple Airlines
Tue 2/107:05 amZRH - PHL
2 stops13h 42mMultiple Airlines
Deal found 1/9$481
This United Airlines deal was found by Cheapflights users on 1/10. 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 4/76:47 pmPHL - ZRH
1 stop34h 03mUnited Airlines
Fri 4/171:25 pmZRH - PHL
1 stop32h 19mUnited Airlines
Deal found 1/10$485
This United Airlines deal was found by Cheapflights users on 1/9. 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.
Sun 2/17:45 pmPHL - ZRH
1 stop29h 55mUnited Airlines
Tue 2/101:00 pmZRH - PHL
1 stop32h 24mUnited Airlines
Deal found 1/9$486

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia to St. Moritz 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 January 11, 2026.
Use the filters below to find and compare flights from Philadelphia to St. Moritz that are best for you.

Fly from

Philadelphia

Fly to

St. Moritz

Route

Depart

Return

Price

PhiladelphiaZurich

PHL - ZRH

PHLZRH

Philadelphia

Sun 4/12

3:30 pm-11:45 am

2 stops38h 15m

Zurich

Thu 4/30

1:25 pm-5:32 pm

2 stops34h 07m

$485

PhiladelphiaZurich

PHL - ZRH

PHLZRH

Philadelphia

Wed 2/25

3:30 pm-4:45 pm

2 stops19h 15m

Zurich

Wed 3/4

1:20 pm-2:24 pm

2 stops31h 04m

$485

PhiladelphiaZurich

PHL - ZRH

PHLZRH

Philadelphia

Sun 4/19

3:30 pm-11:45 am

2 stops38h 15m

Zurich

Wed 4/29

1:25 pm-2:16 pm

2 stops30h 51m

$485

PhiladelphiaZurich

PHL - ZRH

PHLZRH

Philadelphia

Sun 4/12

6:45 pm-12:10 pm

1 stop11h 25m

Zurich

Thu 4/30

11:45 am-2:35 pm

Nonstop8h 50m

$488

PhiladelphiaZurich

PHL - ZRH

PHLZRH

Philadelphia

Wed 1/28

10:30 am-7:40 am

1 stop15h 10m

Zurich

Wed 2/4

1:20 pm-6:54 pm

2 stops35h 34m

$490

PhiladelphiaZurich

PHL - ZRH

PHLZRH

Philadelphia

Sat 2/14

8:02 pm-10:35 am

1 stop32h 33m

Zurich

Mon 2/23

3:30 pm-2:47 pm

2 stops53h 17m

$523

PhiladelphiaZurich

PHL - ZRH

PHLZRH

Philadelphia

Sat 4/25

4:55 pm-7:45 am

1 stop32h 50m

Zurich

Sat 5/9

1:25 pm-9:32 am

1 stop26h 07m

$535

PhiladelphiaZurich

PHL - ZRH

PHLZRH

Philadelphia

Thu 3/19

3:30 pm-2:45 pm

2 stops18h 15m

Zurich

Wed 3/25

1:20 pm-2:24 pm

2 stops30h 04m

$535

PhiladelphiaZurich

PHL - ZRH

PHLZRH

Philadelphia

Fri 3/6

3:30 pm-4:45 pm

2 stops19h 15m

Zurich

Tue 3/17

1:00 pm-2:17 pm

2 stops30h 17m

$536

PhiladelphiaZurich

PHL - ZRH

PHLZRH

Philadelphia

Sun 2/8

10:45 pm-12:05 pm

2 stops31h 20m

$289

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/10

Showing 1-10 of 19 results
1
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Best time to book a flight from Philadelphia to St. Moritz

Have a flexible travel schedule? Discover the best time to fly to St. Moritz 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 St. Moritz

How far ahead should I book a flight from Philadelphia to St. Moritz?

Use this chart to determine the optimal time to book a round-trip flight from Philadelphia to St. Moritz. Price data was last updated on January 9, 2026.

The best time to book flights from Philadelphia to St. Moritz is 27 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 St. Moritz?

Currently, February is the cheapest month in which you can book a flight from Philadelphia to St. Moritz (average of $309). Flying from Philadelphia to St. Moritz in July is currently the most expensive (average of $569). 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 MR1?

Find hourly flight availability from Philadelphia to St. Moritz. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 11, 2026.

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

How much does it cost to fly round-trip from Philadelphia to St. Moritz?

Reviews of airlines servicing St. Moritz

Get insights into the airlines that provide service to St. Moritz. 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 St. Moritz. Reviews last updated January 11, 2026.
See what other customers who have flown with SWISS, United Airlines, and American Airlines from Philadelphia to St. Moritz have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.5
Good
1,845 reviews

Crew

8.3

Food

7.1

Boarding

7.7

Comfort

7.4

Overall

7.5

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Henriette,Dec 2025

FRA - GVA

My experience as a first time Flyer wasfinr except that both times when I flew to Frankfurt and also back to ORTambo my baggage go delayed. That was a bit of an awkward experience. Inve I can understand but twice I knew that I used connecting flights but who that happened to my my bag is really a bit out of the ordinary Although I must say the service to found my bag in Frankfurt was really excellent. Now I am waiting for my baggage to be send to my home airport Bram Fiacher in Bloemfontein. Hope I get it also so soon.
SWISS
7.5
Good
1,845 reviews
SWISS
7.5
Good
1,845 reviews

Crew

8.3

Food

7.1

Boarding

7.7

Comfort

7.4

Overall

7.5

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Henriette,Dec 2025

FRA - GVA

My experience as a first time Flyer wasfinr except that both times when I flew to Frankfurt and also back to ORTambo my baggage go delayed. That was a bit of an awkward experience. Inve I can understand but twice I knew that I used connecting flights but who that happened to my my bag is really a bit out of the ordinary Although I must say the service to found my bag in Frankfurt was really excellent. Now I am waiting for my baggage to be send to my home airport Bram Fiacher in Bloemfontein. Hope I get it also so soon.
United Airlines
7.4
Good
9,144 reviews
SWISS
7.5
Good
1,845 reviews

Crew

8.3

Food

7.1

Boarding

7.7

Comfort

7.4

Overall

7.5

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Henriette,Dec 2025

FRA - GVA

My experience as a first time Flyer wasfinr except that both times when I flew to Frankfurt and also back to ORTambo my baggage go delayed. That was a bit of an awkward experience. Inve I can understand but twice I knew that I used connecting flights but who that happened to my my bag is really a bit out of the ordinary Although I must say the service to found my bag in Frankfurt was really excellent. Now I am waiting for my baggage to be send to my home airport Bram Fiacher in Bloemfontein. Hope I get it also so soon.
American Airlines
7.2
Good
11,099 reviews
SWISS
7.5
Good
1,845 reviews

Crew

8.3

Food

7.1

Boarding

7.7

Comfort

7.4

Overall

7.5

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Henriette,Dec 2025

FRA - GVA

My experience as a first time Flyer wasfinr except that both times when I flew to Frankfurt and also back to ORTambo my baggage go delayed. That was a bit of an awkward experience. Inve I can understand but twice I knew that I used connecting flights but who that happened to my my bag is really a bit out of the ordinary Although I must say the service to found my bag in Frankfurt was really excellent. Now I am waiting for my baggage to be send to my home airport Bram Fiacher in Bloemfontein. Hope I get it also so soon.
Lufthansa
6.8
Okay
7,710 reviews
SWISS
7.5
Good
1,845 reviews

Crew

8.3

Food

7.1

Boarding

7.7

Comfort

7.4

Overall

7.5

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Henriette,Dec 2025

FRA - GVA

My experience as a first time Flyer wasfinr except that both times when I flew to Frankfurt and also back to ORTambo my baggage go delayed. That was a bit of an awkward experience. Inve I can understand but twice I knew that I used connecting flights but who that happened to my my bag is really a bit out of the ordinary Although I must say the service to found my bag in Frankfurt was really excellent. Now I am waiting for my baggage to be send to my home airport Bram Fiacher in Bloemfontein. Hope I get it also so soon.
British Airways
6.7
Okay
7,666 reviews
SWISS
7.5
Good
1,845 reviews

Crew

8.3

Food

7.1

Boarding

7.7

Comfort

7.4

Overall

7.5

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Henriette,Dec 2025

FRA - GVA

My experience as a first time Flyer wasfinr except that both times when I flew to Frankfurt and also back to ORTambo my baggage go delayed. That was a bit of an awkward experience. Inve I can understand but twice I knew that I used connecting flights but who that happened to my my bag is really a bit out of the ordinary Although I must say the service to found my bag in Frankfurt was really excellent. Now I am waiting for my baggage to be send to my home airport Bram Fiacher in Bloemfontein. Hope I get it also so soon.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to St. Moritz. 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 St. Moritz?

    If you book a flight to St. Moritz from Philadelphia, you will be flying from Philadelphia, which is the city’s only airport. Philadelphia (PHL) is located 7.0 mi from the center of Philadelphia. There are 0 flights from Philadelphia to St. Moritz per day from 5 different airlines.

  • How popular is this Philadelphia to St. Moritz flight route?

    Within the past month, 1 users have taken a look at flights from Philadelphia to St. Moritz.

  • How long is the flight from Philadelphia to St. Moritz?

    Departing from Philadelphia to St. Moritz will take you 38h 15m. Airlines will cover a distance of 4011 mi.

  • What are the cheapest flights from Philadelphia to St. Moritz?

    While on average a flight from Philadelphia to St. Moritz is generally $3,458, our data shows the cheapest flight currently is $598. When looking at the most popular route, (Philadelphia - Zurich), you can expect to pay $451 for that flight.

  • Can I find deals for flights from Philadelphia to St. Moritz that include hotel bookings?

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

  • How can I find direct flights from Philadelphia to St. Moritz?

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

  • Can I find deals for business class flights from Philadelphia to St. Moritz?

    Yes. Cheapflights offers flight deals from Philadelphia to St. Moritz 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 St. Moritz?

    Currently, February is the cheapest month in which you can book a flight from Philadelphia to St. Moritz (average of $309). Flying from Philadelphia to St. Moritz in July is currently the most expensive (average of $569). 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.

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Alternative routes for Philadelphia to St. Moritz

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Top 5 airlines flying from Philadelphia to St. Moritz

Discover the top 5 airlines that operate flights from Philadelphia to St. Moritz. 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 January 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$290Average$634FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$453Average$667FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$507Average$759FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$523Average$861FlexibilityNo cancel feeOn-time71%
SWISSCheapest$524Average$602FlexibilityNo cancel feeOn-time79%

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