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Interlaken

$253+ 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 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — ZRH
Jul 5 — Jul 121
Sat 7/5
Sat 7/12
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 79 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 June 30, 2025.

Round-trip from

$569
(CrystalTravel)

One-way from

$253
(Trip.com)

Popular in

June

Cheapest in

February

Average price

$1,283
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. 21% potential increase in price ($234 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 June 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 June 30, 2025.

This AirNGo deal was found by Cheapflights users on 6/30. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/287:00 amORD - ZRH
2 stops20h 40mScandinavian Airlines
Tue 11/1110:25 amZRH - ORD
2 stops18h 37mScandinavian Airlines
Deal found 6/30$568
This oojo deal was found by Cheapflights users on 6/30. 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.
Fri 9/196:00 pmORD - ZRH
1 stop21h 30mTAP AIR PORTUGAL
Sat 9/276:05 pmZRH - ORD
1 stop29h 20mTAP AIR PORTUGAL
Deal found 6/30$570
This Mytrip deal was found by Cheapflights users on 6/28. 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.
Sun 8/106:00 pmORD - ZRH
2 stops20h 20mMultiple Airlines
Wed 8/209:55 pmZRH - ORD
2 stops21h 40mMultiple Airlines
Deal found 6/28$574
This oojo deal was found by Cheapflights users on 6/29. 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 9/1010:15 pmORD - ZRH
1 stop31h 50mIcelandair
Wed 9/172:00 pmZRH - ORD
1 stop14h 15mIcelandair
Deal found 6/29$586
This FlightHub deal was found by Cheapflights users on 6/29. 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 9/1711:25 amORD - ZRH
1 stop15h 25mTurkish Airlines
Sun 9/213:00 pmZRH - ORD
1 stop38h 00mTurkish Airlines
Deal found 6/29$601
This AirNGo deal was found by Cheapflights users on 6/30. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2812:50 pmORD - ZRH
1 stop11h 25mAir Canada
Tue 11/111:00 pmZRH - ORD
1 stop13h 30mAir Canada
Deal found 6/30$607
This CrystalTravel deal was found by Cheapflights users on 6/28. 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 8/207:05 pmORD - ZRH
Nonstop8h 45mSWISS
Wed 9/31:05 pmZRH - ORD
Nonstop9h 50mSWISS
Deal found 6/28$632

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 June 30, 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 10/28

7:00 am-9:40 am

2 stops20h 40m

Zurich

Tue 11/11

10:25 am-10:02 pm

2 stops18h 37m

$568

ChicagoZurich

ORD - ZRH

ORDZRH

Chicago O'Hare Intl

Fri 9/19

6:00 pm-10:30 pm

1 stop21h 30m

Zurich

Sat 9/27

6:05 pm-4:25 pm

1 stop29h 20m

$570

ChicagoZurich

ORD - ZRH

ORDZRH

Chicago O'Hare Intl

Sun 8/10

6:00 pm-9:20 pm

2 stops20h 20m

Zurich

Wed 8/20

9:55 pm-12:35 pm

2 stops21h 40m

$574

ChicagoZurich

ORD - ZRH

ORDZRH

Chicago O'Hare Intl

Wed 9/10

10:15 pm-1:05 pm

1 stop31h 50m

Zurich

Wed 9/17

2:00 pm-9:15 pm

1 stop14h 15m

$586

ChicagoZurich

ORD - ZRH

ORDZRH

Chicago O'Hare Intl

Wed 9/17

11:25 am-9:50 am

1 stop15h 25m

Zurich

Sun 9/21

3:00 pm-10:00 pm

1 stop38h 00m

$601

ChicagoZurich

ORD - ZRH

ORDZRH

Chicago O'Hare Intl

Tue 10/28

12:50 pm-6:15 am

1 stop11h 25m

Zurich

Tue 11/11

1:00 pm-7:30 pm

1 stop13h 30m

$607

ChicagoZurich

ORD - ZRH

ORDZRH

Chicago O'Hare Intl

Wed 8/20

2:20 pm-6:10 am

Nonstop8h 50m

Zurich

Wed 8/27

9:25 am-12:10 pm

Nonstop9h 45m

$632

ChicagoZurich

ORD - ZRH

ORDZRH

Chicago O'Hare Intl

Mon 7/14

6:10 pm-10:20 pm

2 stops21h 10m

$273

ChicagoZurich

ORD - ZRH

ORDZRH

Chicago O'Hare Intl

Mon 8/25

10:15 pm-1:05 pm

1 stop31h 50m

$322

ChicagoZurich

ORD - ZRH

ORDZRH

Chicago O'Hare Intl

Sun 8/3

6:00 pm-5:15 pm

1 stop16h 15m

$330

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/28

Showing 1-10 of 11 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 June 27, 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 79 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 $1,162). 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 June 30, 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 June 30, 2025.

The most flights from ORD to IN9 are scheduled on a Tuesday (9 on average). You will have fewer flight options on Monday, 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 June 30, 2025.
Peruse reviews from past customers who have flown with SWISS, United Airlines, and Turkish 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
7.5
Good
1,654 reviews

Comfort

7.4

Boarding

7.6

Entertainment

6.8

Crew

8.2

Overall

7.5

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Jeff,Feb 2025

BER - ZRH

Ground and flight crew are lazy. No food. Late. Ryanair is better.
SWISS
7.5
Good
1,654 reviews
SWISS
7.5
Good
1,654 reviews

Comfort

7.4

Boarding

7.6

Entertainment

6.8

Crew

8.2

Overall

7.5

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Jeff,Feb 2025

BER - ZRH

Ground and flight crew are lazy. No food. Late. Ryanair is better.
United Airlines
7.4
Good
8,852 reviews
SWISS
7.5
Good
1,654 reviews

Comfort

7.4

Boarding

7.6

Entertainment

6.8

Crew

8.2

Overall

7.5

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Jeff,Feb 2025

BER - ZRH

Ground and flight crew are lazy. No food. Late. Ryanair is better.
Turkish Airlines
7.3
Good
3,884 reviews
SWISS
7.5
Good
1,654 reviews

Comfort

7.4

Boarding

7.6

Entertainment

6.8

Crew

8.2

Overall

7.5

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Jeff,Feb 2025

BER - ZRH

Ground and flight crew are lazy. No food. Late. Ryanair is better.
Scandinavian Airlines
7.3
Good
1,413 reviews
SWISS
7.5
Good
1,654 reviews

Comfort

7.4

Boarding

7.6

Entertainment

6.8

Crew

8.2

Overall

7.5

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Jeff,Feb 2025

BER - ZRH

Ground and flight crew are lazy. No food. Late. Ryanair is better.
Air Canada
7.1
Good
9,654 reviews
SWISS
7.5
Good
1,654 reviews

Comfort

7.4

Boarding

7.6

Entertainment

6.8

Crew

8.2

Overall

7.5

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Jeff,Feb 2025

BER - ZRH

Ground and flight crew are lazy. No food. Late. Ryanair is better.

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 cheapest airlines to fly from Chicago O'Hare Intl Airport to Interlaken one-way?

    The cheapest airlines for a one-way flight from Chicago O'Hare Intl Airport to Interlaken are Icelandair ($322), TAP AIR PORTUGAL ($330), and Scandinavian Airlines ($370).

  • 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 (81%), Austrian Airlines (80%) and Brussels Airlines (80%).

  • 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 $3,552, our data shows the cheapest flight currently is $385. When looking at the most popular route, (Chicago O'Hare Intl - Zurich), you can expect to pay $389 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 $1,162). 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.

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Alternative routes for O'Hare Intl to Interlaken

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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 June 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$376Average$531FlexibilityNo cancel feeOn-time77%
IcelandairCheapest$412Average$616FlexibilityNo cancel feeOn-time76%
TAP AIR PORTUGALCheapest$422Average$679FlexibilityNo cancel feeOn-timeN/A
LOTCheapest$461Average$1,239FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$507Average$947FlexibilityNo cancel feeOn-time71%
IberiaCheapest$515Average$696FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$526Average$718FlexibilityNo cancel feeOn-time70%
SWISSCheapest$534Average$883FlexibilityNo cancel feeOn-time79%
LufthansaCheapest$541Average$782FlexibilityNo cancel feeOn-time76%
Aer LingusCheapest$543Average$814FlexibilityNo cancel feeOn-timeN/A

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