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St. Moritz

$255+ 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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — ZRH
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheapflights Tip: The best prices from Philadelphia to St. Moritz are usually found in November or February, booked 12 days in advance, depart on a Wednesday or Tuesday 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 August 18, 2025.

Round-trip from

$495
(Vliegwinkel)

One-way from

$255
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$802
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. 27% potential increase in price ($328 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($50 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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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 August 18, 2025.

This Vliegwinkel deal was found by Cheapflights users on 8/16. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/44:35 pmPHL - ZRH
1 stop11h 50mAir Canada
Wed 11/1212:40 pmZRH - PHL
1 stop32h 07mAir Canada
Deal found 8/16$495
This United deal was found by Cheapflights users on 8/16. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/38:00 pmPHL - ZRH
1 stop29h 40mMultiple Airlines
Wed 11/1212:40 pmZRH - PHL
1 stop32h 07mMultiple Airlines
Deal found 8/16$530
This Air Canada deal was found by Cheapflights users on 8/17. 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 11/53:30 pmPHL - ZRH
2 stops14h 25mAir Canada
Fri 11/141:20 pmZRH - PHL
2 stops30h 47mAir Canada
Deal found 8/17$535
This United Airlines deal was found by Cheapflights users on 8/16. 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 10/268:00 pmPHL - ZRH
1 stop29h 40mUnited Airlines
Tue 11/41:00 pmZRH - PHL
1 stop32h 49mUnited Airlines
Deal found 8/16$537
This American Airlines deal was found by Cheapflights users on 8/16. 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 11/36:40 pmPHL - ZRH
Nonstop7h 35mAmerican Airlines
Wed 11/1210:15 amZRH - PHL
Nonstop9h 00mAmerican Airlines
Deal found 8/16$538
This British Airways deal was found by Cheapflights users on 8/17. 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 11/46:40 pmPHL - ZRH
Nonstop7h 35mAmerican Airlines
Wed 11/1210:15 amZRH - PHL
Nonstop9h 00mAmerican Airlines
Deal found 8/17$540
This Priceline deal was found by Cheapflights users on 8/16. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/33:30 pmPHL - ZRH
2 stops14h 25mAir Canada
Wed 11/1212:40 pmZRH - PHL
1 stop32h 07mAir Canada
Deal found 8/16$542
This Air Canada deal was found by Cheapflights users on 8/17. 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 11/53:30 pmPHL - ZRH
2 stops14h 25mAir Canada
Tue 11/1112:40 pmZRH - PHL
2 stops33h 09mAir Canada
Deal found 8/17$548

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 August 18, 2025.
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

Tue 11/4

3:30 pm-11:55 am

2 stops14h 25m

Zurich

Wed 11/12

12:40 pm-2:47 pm

1 stop32h 07m

$523

PhiladelphiaZurich

PHL - ZRH

PHLZRH

Philadelphia

Wed 1/7

3:30 pm-4:45 pm

2 stops19h 15m

Zurich

Wed 1/14

12:40 pm-2:22 pm

2 stops31h 42m

$529

PhiladelphiaZurich

PHL - ZRH

PHLZRH

Philadelphia

Tue 1/6

3:30 pm-4:45 pm

2 stops19h 15m

Zurich

Tue 1/13

12:40 pm-5:22 pm

2 stops34h 42m

$529

PhiladelphiaZurich

PHL - ZRH

PHLZRH

Philadelphia

Mon 11/3

8:00 pm-7:40 am

1 stop29h 40m

Zurich

Wed 11/12

12:40 pm-2:47 pm

1 stop32h 07m

$530

PhiladelphiaZurich

PHL - ZRH

PHLZRH

Philadelphia

Tue 11/4

3:30 pm-6:15 am

1 stop32h 45m

Zurich

Wed 11/12

12:40 pm-2:47 pm

1 stop32h 07m

$534

PhiladelphiaZurich

PHL - ZRH

PHLZRH

Philadelphia

Wed 1/14

2:37 pm-7:40 am

1 stop11h 03m

Zurich

Wed 1/21

1:20 pm-2:22 pm

2 stops31h 02m

$536

PhiladelphiaZurich

PHL - ZRH

PHLZRH

Philadelphia

Wed 2/11

2:37 pm-7:40 am

1 stop11h 03m

Zurich

Wed 2/18

1:20 pm-2:22 pm

2 stops31h 02m

$536

PhiladelphiaZurich

PHL - ZRH

PHLZRH

Philadelphia

Tue 1/6

6:10 am-10:35 am

1 stop22h 25m

Zurich

Thu 1/15

1:20 pm-3:49 pm

1 stop32h 29m

$537

PhiladelphiaZurich

PHL - ZRH

PHLZRH

Philadelphia

Tue 10/28

5:07 pm-7:55 am

1 stop33h 48m

Zurich

Tue 11/4

1:00 pm-3:49 pm

1 stop32h 49m

$537

PhiladelphiaZurich

PHL - ZRH

PHLZRH

Philadelphia

Tue 2/10

6:10 am-10:35 am

1 stop22h 25m

Zurich

Wed 2/18

1:20 pm-3:49 pm

1 stop32h 29m

$537

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Showing 1-10 of 16 results
1
2

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 August 8, 2025.

The best time to book flights from Philadelphia to St. Moritz is 12 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, November is the cheapest month in which you can book a flight from Philadelphia to St. Moritz (average of $637). Flying from Philadelphia to St. Moritz in June is currently the most expensive (average of $1,151). 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 August 18, 2025.

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.

Weekly flight availability from Philadelphia to St. Moritz

Explore weekly flight availability from Philadelphia to St. Moritz. 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 18, 2025.

The most flights from PHL to MR1 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 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 August 18, 2025.
See what other customers who have flown with United Airlines, American Airlines, and Air Canada 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.
United Airlines
7.4
Good
8,925 reviews

Overall

7.4

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,925 reviews
United Airlines
7.4
Good
8,925 reviews

Overall

7.4

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,925 reviews

Overall

7.4

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Air Canada
7.1
Good
9,992 reviews
United Airlines
7.4
Good
8,925 reviews

Overall

7.4

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Lufthansa
6.8
Okay
7,330 reviews
United Airlines
7.4
Good
8,925 reviews

Overall

7.4

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
British Airways
6.7
Okay
7,277 reviews
United Airlines
7.4
Good
8,925 reviews

Overall

7.4

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

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 2 flights from Philadelphia to St. Moritz per day from 6 different airlines.

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

    Departing from Philadelphia to St. Moritz will take you 19h 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 $2,177, our data shows the cheapest flight currently is $443. When looking at the most popular route, (Philadelphia - Zurich), you can expect to pay $523 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, November is the cheapest month in which you can book a flight from Philadelphia to St. Moritz (average of $637). Flying from Philadelphia to St. Moritz in June is currently the most expensive (average of $1,151). 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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Alternative routes for Philadelphia to St. Moritz

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Top 6 airlines flying from Philadelphia to St. Moritz

Discover the top 6 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 August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$290Average$616FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$523Average$882FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$534Average$678FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$542Average$937FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$595Average$922FlexibilityNo cancel feeOn-time67%
Aer LingusCheapest$617Average$782FlexibilityNo cancel feeOn-timeN/A

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