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Interlaken

$455+ Cheap flights from Peoria, IL (PIA) to Interlaken, Switzerland

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — ZRH
Dec 16 — Dec 231
Tue 12/16
Tue 12/23
1 adult, Economy
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Cheap flight deals from Peoria to Interlaken

Keep the following information in mind while searching for Peoria to Interlaken flight deals. Data was last updated November 16, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$459
(American Airlines)
Provider with most accurate pricing for Greater Peoria-Zurich flight deals.
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Provider most trusted by Cheapflights users for Greater Peoria-Zurich flights.
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From Greater Peoria to Interlaken
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Find flight deals from Peoria to Interlaken

Cheapest flights from Peoria to Interlaken
Explore the most affordable flight options available from Peoria to Interlaken. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 16, 2025.

This American Airlines deal was found by Cheapflights users on 11/15. 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 11/256:25 pmPIA - ZRH
2 stops17h 00mAmerican Airlines
Fri 12/510:15 amZRH - PIA
2 stops20h 38mAmerican Airlines
Deal found 11/15$455
This American Airlines deal was found by Cheapflights users on 11/15. 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.
Wed 11/269:49 amPIA - ZRH
2 stops15h 26mAmerican Airlines
Fri 12/510:15 amZRH - PIA
2 stops20h 16mAmerican Airlines
Deal found 11/15$459
This United Airlines deal was found by Cheapflights users on 11/15. 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 11/251:20 pmPIA - ZRH
2 stops15h 35mUnited Airlines
Fri 12/59:40 amZRH - PIA
1 stop18h 51mUnited Airlines
Deal found 11/15$500
This American Airlines deal was found by Cheapflights users on 11/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/276:40 amPIA - ZRH
2 stops25h 50mAmerican Airlines
Fri 12/510:15 amZRH - PIA
2 stops20h 16mAmerican Airlines
Deal found 11/14$505
This American Airlines deal was found by Cheapflights users on 11/15. 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.
Fri 11/285:00 amPIA - ZRH
2 stops20h 15mAmerican Airlines
Thu 12/1110:15 amZRH - PIA
2 stops20h 52mAmerican Airlines
Deal found 11/15$509
This United Airlines deal was found by Cheapflights users on 11/15. 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 pmPIA - ZRH
2 stops14h 25mUnited Airlines
Fri 12/59:40 amZRH - PIA
1 stop14h 00mUnited Airlines
Deal found 11/15$510
This United Airlines deal was found by Cheapflights users on 11/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2710:51 amPIA - ZRH
2 stops18h 04mUnited Airlines
Fri 12/59:40 amZRH - PIA
1 stop14h 00mUnited Airlines
Deal found 11/14$550
This United Airlines deal was found by Cheapflights users on 11/16. 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.
Fri 11/281:20 pmPIA - ZRH
1 stop11h 35mUnited Airlines
Thu 12/119:40 amZRH - PIA
1 stop14h 00mUnited Airlines
Deal found 11/16$554
This United Airlines deal was found by Cheapflights users on 11/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2910:51 amPIA - ZRH
1 stop14h 04mUnited Airlines
Mon 12/13:30 pmZRH - PIA
2 stops32h 10mUnited Airlines
Deal found 11/14$1,122
This Cheapflightsfares deal was found by Cheapflights users on 11/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/295:23 pmPIA - ZRH
2 stops19h 22mLufthansa
Mon 12/17:50 pmZRH - PIA
2 stops27h 50mLufthansa
Deal found 11/14$1,279

Cheapflights Fare Finder

 
Customize your flight search to find flights from Peoria 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 November 16, 2025.
Use the filters below to find and compare flights from Peoria to Interlaken that are best for you.

Fly from

Peoria

Fly to

Interlaken

Route

Depart

Return

Price

PeoriaZurich

PIA - ZRH

PIAZRH

Greater Peoria

Wed 11/26

9:49 am-8:15 am

2 stops15h 26m

Zurich

Fri 12/5

10:15 am-11:31 pm

2 stops20h 16m

$459

PeoriaZurich

PIA - ZRH

PIAZRH

Greater Peoria

Thu 11/27

6:40 am-3:30 pm

2 stops25h 50m

Zurich

Fri 12/5

10:15 am-11:31 pm

2 stops20h 16m

$505

PeoriaZurich

PIA - ZRH

PIAZRH

Greater Peoria

Fri 11/28

5:00 am-8:15 am

2 stops20h 15m

Zurich

Thu 12/11

10:15 am-12:07 am

2 stops20h 52m

$509

PeoriaZurich

PIA - ZRH

PIAZRH

Greater Peoria

Wed 11/26

3:30 pm-12:55 pm

2 stops14h 25m

Zurich

Fri 12/5

9:40 am-4:40 pm

1 stop14h 00m

$510

PeoriaZurich

PIA - ZRH

PIAZRH

Greater Peoria

Thu 11/27

10:51 am-11:55 am

2 stops18h 04m

Zurich

Fri 12/5

9:40 am-4:40 pm

1 stop14h 00m

$550

PeoriaZurich

PIA - ZRH

PIAZRH

Greater Peoria

Fri 11/28

3:30 pm-11:55 am

2 stops13h 25m

Zurich

Thu 12/11

9:40 am-4:40 pm

1 stop14h 00m

$550

PeoriaZurich

PIA - ZRH

PIAZRH

Greater Peoria

Sat 3/7

5:30 pm-7:55 am

1 stop31h 25m

Zurich

Wed 3/18

1:20 pm-2:10 pm

2 stops30h 50m

$587

PeoriaZurich

PIA - ZRH

PIAZRH

Greater Peoria

Mon 3/2

10:51 am-7:55 am

1 stop14h 04m

Zurich

Wed 3/18

1:20 pm-2:10 pm

2 stops30h 50m

$587

PeoriaZurich

PIA - ZRH

PIAZRH

Greater Peoria

Wed 3/4

1:25 pm-7:55 am

1 stop11h 30m

Zurich

Wed 3/18

1:20 pm-2:10 pm

2 stops30h 50m

$587

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/15

Best time to book a flight from Peoria to Interlaken

Have a flexible travel schedule? Discover the best time to fly to Interlaken from Peoria 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 Peoria to Interlaken
No data available for this route at this time. Please check back soon.

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 November 16, 2025.
Peruse reviews from past customers who have flown with United Airlines from Peoria to Interlaken to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,017 reviews

Comfort

7.3

Overall

7.4

Crew

8.1

Boarding

7.7

Food

6.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,017 reviews
United Airlines
7.4
Good
9,017 reviews

Comfort

7.3

Overall

7.4

Crew

8.1

Boarding

7.7

Food

6.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Peoria 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 Peoria to Interlaken?

    Most people fly from Greater Peoria (PIA) if they book a flight from Peoria to Interlaken. On average, Greater Peoria has 0 outbound flights to Interlaken per day from 1 airline. Greater Peoria is conveniently located just 6.0 mi from Peoria’s city center.

  • How long is the flight from Peoria, Illinois to Interlaken?

    American Airlines and United Airlines can get you from Peoria, Illinois to Interlaken in just under 14h 25m. Your travel time can differ by up to 1h 01m. The distance from Peoria, Illinois to Interlaken is about 4558 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Peoria 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.

See more FAQs

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Top airline flying from Peoria to Interlaken

Discover the top airline that operate flights from Peoria 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 November 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$603Average$944FlexibilityNo cancel feeOn-time69%

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