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Interlaken

$443+ Cheap flights from O'Hare Intl (ORD) 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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — ZRH
Aug 22 — Aug 291
Fri 8/22
Fri 8/29
1 adult, Economy
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Cheapflights Tip: The best prices from Chicago O'Hare Intl to Interlaken are usually found in February or January, booked 61 days in advance, depart on a Tuesday or Thursday and return on a Thursday

Cheap flight deals from O'Hare Intl to Interlaken

Keep the following information in mind while searching for O'Hare Intl to Interlaken flight deals. Data was last updated August 17, 2025.

Round-trip from

$579
(Ovago)

One-way from

$443
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$803
From Chicago O'Hare Intl to Interlaken
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One-way flight from Chicago O'Hare Intl to Interlaken
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Highest demand for flights based on searches. 20% potential increase in price ($217 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($38 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 O'Hare Intl to Interlaken

Cheapest flights from O'Hare Intl to Interlaken
Explore the most affordable flight options available from O'Hare Intl to Interlaken. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2025.

This lastminute.com 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/77:15 pmORD - ZRH
1 stop31h 25mScandinavian Airlines
Tue 9/2310:20 amZRH - ORD
2 stops17h 55mScandinavian Airlines
Deal found 8/16$579
This Scandinavian 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1810:40 amORD - ZRH
2 stops16h 00mScandinavian Airlines
Sun 11/308:25 pmZRH - ORD
1 stop27h 20mScandinavian Airlines
Deal found 8/16$580
This Scandinavian Airlines deal was found by Cheapflights users on 8/15. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/410:36 amORD - ZRH
2 stops20h 34mScandinavian Airlines
Wed 11/122:55 pmZRH - ORD
1 stop32h 50mScandinavian Airlines
Deal found 8/15$581
This FlightHub deal was found by Cheapflights users on 8/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/57:00 amORD - ZRH
2 stops19h 40mScandinavian Airlines
Fri 9/1910:20 amZRH - ORD
2 stops29h 55mScandinavian Airlines
Deal found 8/15$582
This Billigflug 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/47:15 pmORD - ZRH
1 stop17h 20mScandinavian Airlines
Thu 9/188:25 pmZRH - ORD
2 stops43h 50mScandinavian Airlines
Deal found 8/16$583
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1311:45 pmORD - ZRH
1 stop15h 35mTurkish Airlines
Thu 9/181:40 pmZRH - ORD
1 stop27h 00mTurkish Airlines
Deal found 8/16$589
This Scandinavian 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/47:15 pmORD - ZRH
1 stop17h 20mScandinavian Airlines
Fri 9/1210:20 amZRH - ORD
2 stops34h 23mScandinavian Airlines
Deal found 8/16$591
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/227:20 pmORD - ZRH
2 stops33h 45mScandinavian Airlines
Thu 11/2712:05 pmZRH - ORD
2 stops35h 40mScandinavian Airlines
Deal found 8/14$594
This CrystalTravel deal was found by Cheapflights users on 8/15. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1711:45 pmORD - ZRH
1 stop26h 40mTurkish Airlines
Sun 9/216:40 pmZRH - ORD
1 stop22h 00mTurkish Airlines
Deal found 8/15$596
This oojo deal was found by Cheapflights users on 8/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/227:20 pmORD - ZRH
2 stops33h 45mScandinavian Airlines
Sat 11/2910:25 amZRH - ORD
1 stop13h 20mScandinavian Airlines
Deal found 8/15$598

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl 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 17, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Interlaken that are best for you.

Fly from

O'Hare Intl

Fly to

Interlaken

Route

Depart

Return

Price

ChicagoZurich

ORD - ZRH

ORDZRH

Chicago O'Hare Intl

Tue 11/18

10:40 am-9:40 am

2 stops16h 00m

Zurich

Sun 11/30

8:25 pm-4:45 pm

1 stop27h 20m

$580

ChicagoZurich

ORD - ZRH

ORDZRH

Chicago O'Hare Intl

Tue 11/18

10:40 am-9:40 am

2 stops16h 00m

Zurich

Mon 12/1

10:25 am-4:45 pm

1 stop13h 20m

$580

ChicagoZurich

ORD - ZRH

ORDZRH

Chicago O'Hare Intl

Wed 11/19

10:40 am-9:40 am

2 stops16h 00m

Zurich

Mon 12/1

10:25 am-4:45 pm

1 stop13h 20m

$580

ChicagoZurich

ORD - ZRH

ORDZRH

Chicago O'Hare Intl

Wed 11/19

10:40 am-9:40 am

2 stops16h 00m

Zurich

Sun 11/30

8:25 pm-4:45 pm

1 stop27h 20m

$580

ChicagoZurich

ORD - ZRH

ORDZRH

Chicago O'Hare Intl

Tue 11/4

10:36 am-7:40 pm

2 stops26h 04m

Zurich

Thu 11/13

10:25 am-4:45 pm

1 stop13h 20m

$581

ChicagoZurich

ORD - ZRH

ORDZRH

Chicago O'Hare Intl

Tue 11/4

10:36 am-9:40 am

2 stops16h 04m

Zurich

Fri 11/14

8:25 pm-4:45 pm

1 stop27h 20m

$581

ChicagoZurich

ORD - ZRH

ORDZRH

Chicago O'Hare Intl

Mon 11/24

7:30 am-9:40 am

2 stops19h 10m

Zurich

Thu 11/27

2:55 pm-4:45 pm

1 stop32h 50m

$581

ChicagoZurich

ORD - ZRH

ORDZRH

Chicago O'Hare Intl

Wed 11/5

7:00 am-9:40 am

2 stops19h 40m

Zurich

Fri 11/14

2:55 pm-4:45 pm

1 stop32h 50m

$581

ChicagoZurich

ORD - ZRH

ORDZRH

Chicago O'Hare Intl

Tue 11/4

10:36 am-9:40 am

2 stops16h 04m

Zurich

Mon 11/10

10:25 am-4:45 pm

1 stop13h 20m

$581

ChicagoZurich

ORD - ZRH

ORDZRH

Chicago O'Hare Intl

Tue 11/4

7:00 am-2:10 pm

2 stops24h 10m

Zurich

Tue 11/11

2:55 pm-4:45 pm

1 stop32h 50m

$581

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/15

Showing 1-10 of 22 results
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Best time to book a flight from O'Hare Intl to Interlaken

Have a flexible travel schedule? Discover the best time to fly to Interlaken from O'Hare Intl 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 Chicago O'Hare Intl Airport to Interlaken

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Interlaken?

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

The price you pay for your flight from Chicago O'Hare Intl Airport to Interlaken may vary depending on when you book. For the best chance of a lower fare, look to book 61 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Interlaken?

Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Interlaken (average of $637). Flying from Chicago O'Hare Intl Airport 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 ORD to IN9?

Find hourly flight availability from O'Hare Intl 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 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Chicago O'Hare Intl Airport to Interlaken as you normally would.

What is the cheapest day to fly from Chicago O'Hare Intl Airport to Interlaken?

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

Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Interlaken flight should consider departing on Sunday mornings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Chicago O'Hare Intl Airport to Interlaken

Explore weekly flight availability from O'Hare Intl to Interlaken. 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 17, 2025.

The most flights from ORD to IN9 are scheduled on a Monday (9 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (7 on average).

How much does it cost to fly round-trip from Chicago O'Hare Intl Airport 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 17, 2025.
Peruse reviews from past customers who have flown with SWISS, Scandinavian Airlines, and United Airlines from Chicago O'Hare Intl Airport 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.
SWISS
7.6
Good
1,697 reviews

Comfort

7.4

Boarding

7.7

Entertainment

6.8

Crew

8.2

Overall

7.6

Food

7.1

Reviews

1 / 20
10.0
Excellent

Leonardo,Aug 2025

HKG - ZRH

Particularly good to do immigration in Zurich. The line is way more efficient and you can take a connecting flight in one hour. Great value for money.
SWISS
7.6
Good
1,697 reviews
SWISS
7.6
Good
1,697 reviews

Comfort

7.4

Boarding

7.7

Entertainment

6.8

Crew

8.2

Overall

7.6

Food

7.1

Reviews

1 / 20
10.0
Excellent

Leonardo,Aug 2025

HKG - ZRH

Particularly good to do immigration in Zurich. The line is way more efficient and you can take a connecting flight in one hour. Great value for money.
Scandinavian Airlines
7.4
Good
1,469 reviews
SWISS
7.6
Good
1,697 reviews

Comfort

7.4

Boarding

7.7

Entertainment

6.8

Crew

8.2

Overall

7.6

Food

7.1

Reviews

1 / 20
10.0
Excellent

Leonardo,Aug 2025

HKG - ZRH

Particularly good to do immigration in Zurich. The line is way more efficient and you can take a connecting flight in one hour. Great value for money.
United Airlines
7.4
Good
8,919 reviews
SWISS
7.6
Good
1,697 reviews

Comfort

7.4

Boarding

7.7

Entertainment

6.8

Crew

8.2

Overall

7.6

Food

7.1

Reviews

1 / 20
10.0
Excellent

Leonardo,Aug 2025

HKG - ZRH

Particularly good to do immigration in Zurich. The line is way more efficient and you can take a connecting flight in one hour. Great value for money.
Aer Lingus
7.1
Good
1,217 reviews
SWISS
7.6
Good
1,697 reviews

Comfort

7.4

Boarding

7.7

Entertainment

6.8

Crew

8.2

Overall

7.6

Food

7.1

Reviews

1 / 20
10.0
Excellent

Leonardo,Aug 2025

HKG - ZRH

Particularly good to do immigration in Zurich. The line is way more efficient and you can take a connecting flight in one hour. Great value for money.
Icelandair
7.0
Good
527 reviews
SWISS
7.6
Good
1,697 reviews

Comfort

7.4

Boarding

7.7

Entertainment

6.8

Crew

8.2

Overall

7.6

Food

7.1

Reviews

1 / 20
10.0
Excellent

Leonardo,Aug 2025

HKG - ZRH

Particularly good to do immigration in Zurich. The line is way more efficient and you can take a connecting flight in one hour. Great value for money.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Interlaken. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the most reliable airlines from Chicago O'Hare Intl Airport to Interlaken?

    The top 3 most reliable airlines when flying from Chicago O'Hare Intl Airport to Interlaken are Air Canada (100%), United Airlines (85%) and SWISS (85%).

  • What are the cheapest flights from Chicago O'Hare Intl Airport to Interlaken?

    While on average a flight from Chicago O'Hare Intl Airport to Interlaken is generally $3,702, our data shows the cheapest flight currently is $408. When looking at the most popular route, (Chicago O'Hare Intl - Zurich), you can expect to pay $375 for that flight.

  • Can I find deals for flights from O'Hare Intl to Interlaken that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Interlaken flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Interlaken?

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

  • Can I find deals for business class flights from O'Hare Intl to Interlaken?

    Yes. Cheapflights offers flight deals from O'Hare Intl 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 Chicago O'Hare Intl Airport to Interlaken?

    Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Interlaken (average of $637). Flying from Chicago O'Hare Intl Airport 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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Alternative routes for O'Hare Intl to Interlaken

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Zurich flights
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O'Hare Intl to Lugano flights

Top 10 airlines flying from O'Hare Intl to Interlaken

Discover the top 10 airlines that operate flights from O'Hare Intl 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 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$376Average$527FlexibilityNo cancel feeOn-time77%
IcelandairCheapest$386Average$625FlexibilityNo cancel feeOn-time76%
TAP AIR PORTUGALCheapest$422Average$638FlexibilityNo cancel feeOn-timeN/A
LOTCheapest$461Average$1,288FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$510Average$640FlexibilityNo cancel feeOn-time77%
IberiaCheapest$515Average$696FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$519Average$948FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$521Average$697FlexibilityNo cancel feeOn-time67%
SWISSCheapest$525Average$859FlexibilityNo cancel feeOn-time79%
British AirwaysCheapest$526Average$719FlexibilityNo cancel feeOn-time70%

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