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Interlaken

$460+ 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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — ZRH
Dec 25 — Jan 11
Thu 12/25
Thu 1/1
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 25, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$460
(oojo)
Provider with most accurate pricing for Greater Peoria-Zurich flight deals.
Search Deals
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

Best flights from Peoria to Interlaken
Discover carefully curated flight deals from Peoria to Interlaken that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 25, 2025.

This oojo deal was found by Cheapflights users on 11/25. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/47:03 pmPIA - ZRH
2 stops16h 22mBritish Airways
Mon 3/167:35 pmZRH - PIA
2 stops33h 50mBritish Airways
Deal found 11/25$460
This United Airlines deal was found by Cheapflights users on 11/25. 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.
Fri 1/93:00 pmPIA - ZRH
2 stops18h 45mUnited Airlines
Fri 1/169:40 amZRH - PIA
1 stop18h 59mUnited Airlines
Deal found 11/25$500
This United Airlines deal was found by Cheapflights users on 11/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/283:00 pmPIA - ZRH
2 stops13h 55mUnited Airlines
Sun 2/19:40 amZRH - PIA
1 stop33h 58mUnited Airlines
Deal found 11/23$500
This United Airlines deal was found by Cheapflights users on 11/25. 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 3/42:51 pmPIA - ZRH
2 stops14h 04mUnited Airlines
Mon 3/161:10 pmZRH - PIA
1 stop14h 21mUnited Airlines
Deal found 11/25$538

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 25, 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 3/4

7:03 pm-6:25 pm

2 stops16h 22m

Zurich

Mon 3/16

7:35 pm-11:25 pm

2 stops33h 50m

$460

PeoriaZurich

PIA - ZRH

PIAZRH

Greater Peoria

Fri 1/9

3:00 pm-4:45 pm

2 stops18h 45m

Zurich

Fri 1/16

9:40 am-9:39 pm

1 stop18h 59m

$500

PeoriaZurich

PIA - ZRH

PIAZRH

Greater Peoria

Wed 1/28

3:00 pm-11:55 am

2 stops13h 55m

Zurich

Sun 2/1

9:40 am-12:38 pm

1 stop33h 58m

$500

PeoriaZurich

PIA - ZRH

PIAZRH

Greater Peoria

Wed 3/4

2:51 pm-11:55 am

2 stops14h 04m

Zurich

Mon 3/16

1:10 pm-9:31 pm

1 stop14h 21m

$538

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/25

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 25, 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
9,046 reviews

Food

6.6

Entertainment

7.1

Boarding

7.7

Crew

8.1

Overall

7.4

Comfort

7.3

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
9,046 reviews
United Airlines
7.4
Good
9,046 reviews

Food

6.6

Entertainment

7.1

Boarding

7.7

Crew

8.1

Overall

7.4

Comfort

7.3

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?

    British Airways and United Airlines can get you from Peoria, Illinois to Interlaken in just under 16h 22m. Your travel time can differ by up to 2h 23m. 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 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$554Average$802FlexibilityNo cancel feeOn-time69%

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