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Interlaken

$260+ Cheap flights from Pittsburgh (PIT) 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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — ZRH
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheapflights Tip: The best prices from Pittsburgh to Interlaken are usually found in March or February, booked 41 days in advance, depart on a Wednesday or Monday and return on a Monday

Cheap flight deals from Pittsburgh to Interlaken

Keep the following information in mind while searching for Pittsburgh to Interlaken flight deals. Data was last updated August 14, 2025.

Round-trip from

$574
(FlightHub)

One-way from

$260
(Kiwi.com)

Popular in

June

Cheapest in

March

Average price

$848
From Pittsburgh to Interlaken
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One-way flight from Pittsburgh to Interlaken
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Highest demand for flights based on searches. 15% potential increase in price ($168 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($33 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 Pittsburgh to Interlaken

Cheapest flights from Pittsburgh to Interlaken
Explore the most affordable flight options available from Pittsburgh to Interlaken. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This FlightHub deal was found by Cheapflights users on 8/14. 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 10/187:05 amPIT - ZRH
2 stops24h 50mScandinavian Airlines
Tue 10/212:00 pmZRH - PIT
2 stops37h 27mScandinavian Airlines
Deal found 8/14$574
This Air Canada deal was found by Cheapflights users on 8/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/117:01 amPIT - ZRH
2 stops17h 14mAir Canada
Tue 11/1812:40 pmZRH - PIT
2 stops38h 25mAir Canada
Deal found 8/12$579
This Mytrip deal was found by Cheapflights users on 8/13. 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.
Sat 9/67:10 amPIT - ZRH
3 stops29h 45mMultiple Airlines
Sat 9/136:00 pmZRH - PIT
2 stops31h 56mMultiple Airlines
Deal found 8/13$585
This FlightHub deal was found by Cheapflights users on 8/14. 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.
Wed 9/37:00 amPIT - ZRH
2 stops24h 20mScandinavian Airlines
Wed 9/108:35 pmZRH - PIT
2 stops31h 37mScandinavian Airlines
Deal found 8/14$590
This United Airlines deal was found by Cheapflights users on 8/12. 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.
Tue 11/118:45 amPIT - ZRH
1 stop17h 10mUnited Airlines
Tue 11/185:15 pmZRH - PIT
1 stop12h 19mUnited Airlines
Deal found 8/12$602
This Gotogate deal was found by Cheapflights users on 8/14. 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 9/28:30 pmPIT - ZRH
1 stop13h 15mIcelandair
Thu 9/112:00 pmZRH - PIT
1 stop11h 20mIcelandair
Deal found 8/14$605
This FlightHub deal was found by Cheapflights users on 8/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/127:20 amPIT - ZRH
2 stops20h 20mScandinavian Airlines
Mon 11/178:25 pmZRH - PIT
2 stops30h 59mScandinavian Airlines
Deal found 8/12$606
This Air Canada deal was found by Cheapflights users on 8/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/117:01 amPIT - ZRH
2 stops17h 14mAir Canada
Mon 11/173:30 pmZRH - PIT
2 stops31h 44mAir Canada
Deal found 8/12$625

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pittsburgh 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 2,558,603 searches. Data last updated August 14, 2025.
Use the filters below to find and compare flights from Pittsburgh to Interlaken that are best for you.

Fly from

Pittsburgh

Fly to

Interlaken

Route

Depart

Return

Price

PittsburghZurich

PIT - ZRH

PITZRH

Pittsburgh

Sat 10/18

7:05 am-1:55 pm

2 stops24h 50m

Zurich

Tue 10/21

2:00 pm-9:27 pm

2 stops37h 27m

$574

PittsburghZurich

PIT - ZRH

PITZRH

Pittsburgh

Wed 11/12

7:01 am-6:15 am

2 stops17h 14m

Zurich

Tue 11/18

12:40 pm-9:05 pm

2 stops38h 25m

$579

PittsburghZurich

PIT - ZRH

PITZRH

Pittsburgh

Tue 11/11

7:01 am-6:15 am

2 stops17h 14m

Zurich

Tue 11/18

12:40 pm-9:05 pm

2 stops38h 25m

$579

PittsburghZurich

PIT - ZRH

PITZRH

Pittsburgh

Sat 9/6

7:10 am-6:55 pm

3 stops29h 45m

Zurich

Sat 9/13

6:00 pm-7:56 pm

2 stops31h 56m

$585

PittsburghZurich

PIT - ZRH

PITZRH

Pittsburgh

Wed 11/12

2:11 pm-10:40 am

1 stop14h 29m

Zurich

Tue 11/18

1:10 pm-9:05 pm

1 stop13h 55m

$590

PittsburghZurich

PIT - ZRH

PITZRH

Pittsburgh

Wed 9/3

7:00 am-1:20 pm

2 stops24h 20m

Zurich

Wed 9/10

8:35 pm-10:12 pm

2 stops31h 37m

$590

PittsburghZurich

PIT - ZRH

PITZRH

Pittsburgh

Tue 11/11

8:45 am-7:55 am

1 stop17h 10m

Zurich

Tue 11/18

5:15 pm-11:34 pm

1 stop12h 19m

$602

PittsburghZurich

PIT - ZRH

PITZRH

Pittsburgh

Sun 8/24

8:30 pm-1:05 pm

1 stop10h 35m

$396

PittsburghZurich

PIT - ZRH

PITZRH

Pittsburgh

Sun 8/24

7:05 am-1:20 pm

2 stops24h 15m

$457

PittsburghZurich

PIT - ZRH

PITZRH

Pittsburgh

Fri 9/26

8:30 pm-1:05 pm

1 stop10h 35m

$576

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 13 results
1
2

Best time to book a flight from Pittsburgh to Interlaken

Have a flexible travel schedule? Discover the best time to fly to Interlaken from Pittsburgh 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 Pittsburgh to Interlaken

How far ahead should I book a flight from Pittsburgh to Interlaken?

Use this chart to determine the optimal time to book a round-trip flight from Pittsburgh to Interlaken. Price data was last updated on August 8, 2025.

To ensure you get the cheapest price possible for a flight from Pittsburgh to Interlaken, you should look to book at least 41 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Pittsburgh to Interlaken?

Currently, November is the cheapest month in which you can book a flight from Pittsburgh to Interlaken (average of $637). Flying from Pittsburgh to Interlaken 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 PIT to IN9?

Find hourly flight availability from Pittsburgh 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 14, 2025.

When flying from Pittsburgh to Interlaken, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Pittsburgh to Interlaken?

Use this chart to determine the cheapest time to fly round-trip from Pittsburgh to Interlaken. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Pittsburgh to Interlaken flight should consider departing on Tuesday evenings when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Pittsburgh to Interlaken?

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 14, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Pittsburgh to Interlaken. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Crew

8.5

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
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Crew

8.5

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
8,916 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Crew

8.5

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!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Crew

8.5

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!
Icelandair
7.0
Good
526 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Crew

8.5

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!
British Airways
6.7
Okay
7,266 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Crew

8.5

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 Pittsburgh to Interlaken. 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 Pittsburgh to Interlaken?

    Most people fly from Pittsburgh (PIT) if they book a flight from Pittsburgh to Interlaken. On average, Pittsburgh has 0 outbound flights to Interlaken per day from 6 airlines. Pittsburgh is conveniently located just 13.5 mi from Pittsburgh’s city center.

  • Can I find deals for flights from Pittsburgh to Interlaken that include hotel bookings?

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

  • How can I find direct flights from Pittsburgh to Interlaken?

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

  • Can I find deals for business class flights from Pittsburgh to Interlaken?

    Yes. Cheapflights offers flight deals from Pittsburgh to Interlaken 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 Pittsburgh to Interlaken?

    Currently, November is the cheapest month in which you can book a flight from Pittsburgh to Interlaken (average of $637). Flying from Pittsburgh to Interlaken 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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Top 6 airlines flying from Pittsburgh to Interlaken

Discover the top 6 airlines that operate flights from Pittsburgh 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 2,558,603 searches. Data last updated August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$489Average$730FlexibilityNo cancel feeOn-time76%
DeltaCheapest$539Average$984FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$580Average$1,025FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$585Average$896FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$607Average$884FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$779Average$806FlexibilityNo cancel feeOn-time67%

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