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Lausanne

$299+ Cheap flights from Chicago (CHI) to Lausanne, 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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — GVA
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
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Cheapflights Tip: The best prices from Chicago to Lausanne are usually found in October or February, booked 57 days in advance, depart on a Monday or Wednesday and return on a Tuesday

Cheap flight deals from Chicago to Lausanne

Keep the following information in mind while searching for Chicago to Lausanne flight deals. Data was last updated April 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$577
(Booking.com)

One-way from

$299
(oojo)

Popular in

June

Cheapest in

October

Average price

$642
Provider with most accurate pricing for Chicago (CHI)-Geneva Geneve-Cointrin flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Geneva Geneve-Cointrin flights.
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From Chicago (CHI) to Lausanne
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One-way flight from Chicago (CHI) to Lausanne
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Highest demand for flights based on searches. 19% potential increase in price ($167 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Chicago to Lausanne

Cheapest flights from Chicago to Lausanne
Explore the most affordable flight options available from Chicago to Lausanne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

This Booking.com deal was found by Cheapflights users on 3/31. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/410:20 pmORD - GVA
1 stop17h 20mBritish Airways
Mon 5/193:20 pmGVA - ORD
1 stop29h 30mBritish Airways
Deal found 3/31$577
This oojo deal was found by Cheapflights users on 4/1. 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.
Tue 9/2311:25 amORD - GVA
1 stop23h 35mTurkish Airlines
Sat 10/410:25 amGVA - ORD
1 stop18h 35mTurkish Airlines
Deal found 4/1$579
This Gotogate deal was found by Cheapflights users on 3/31. 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 5/208:40 amORD - GVA
1 stop18h 15mMultiple Airlines
Thu 5/296:40 pmGVA - ORD
1 stop24h 30mMultiple Airlines
Deal found 3/31$583
This Delta deal was found by Cheapflights users on 4/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/121:08 pmMDW - GVA
2 stops14h 37mDelta
Fri 5/237:15 amGVA - MDW
2 stops18h 30mDelta
Deal found 4/1$591
This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
Sun 5/47:15 pmORD - GVA
1 stop17h 15mScandinavian Airlines
Sun 5/118:10 pmGVA - ORD
1 stop27h 00mScandinavian Airlines
Deal found 3/31$592
This Justfly.com deal was found by Cheapflights users on 4/1. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/208:40 amORD - GVA
1 stop18h 15mAir Canada
Fri 5/3012:40 pmGVA - ORD
1 stop14h 32mAir Canada
Deal found 4/1$593
This Cheapflightsfares deal was found by Cheapflights users on 3/31. 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.
Sun 8/34:30 pmORD - GVA
1 stop12h 15mIberia
Tue 8/1912:30 pmGVA - ORD
1 stop12h 45mIberia
Deal found 3/31$596
This United Airlines deal was found by Cheapflights users on 3/31. 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.
Mon 5/191:29 pmORD - GVA
1 stop11h 11mUnited Airlines
Fri 5/3012:40 pmGVA - ORD
1 stop14h 32mUnited Airlines
Deal found 3/31$597
This Kiwi.com deal was found by Cheapflights users on 3/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/292:20 pmORD - GVA
1 stop11h 05mSWISS
Tue 5/611:00 amGVA - ORD
1 stop11h 55mSWISS
Deal found 3/30$600
This Delta deal was found by Cheapflights users on 3/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/206:00 amORD - GVA
1 stop21h 45mDelta
Thu 5/2912:45 pmGVA - ORD
1 stop15h 01mDelta
Deal found 3/31$607
This American Airlines deal was found by Cheapflights users on 4/1. 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.
Mon 7/710:35 pmORD - GVA
1 stop17h 05mAmerican Airlines
Mon 7/149:15 pmGVA - ORD
1 stop21h 35mAmerican Airlines
Deal found 4/1$631
This Gotogate deal was found by Cheapflights users on 3/31. 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.
Sun 5/116:00 pmORD - GVA
1 stop22h 15mTAP AIR PORTUGAL
Thu 5/151:00 pmGVA - ORD
1 stop34h 10mTAP AIR PORTUGAL
Deal found 3/31$707

Cheapflights Fare Finder

Customize your flight search to find flights from Chicago to Lausanne 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 April 2, 2025.
Use the filters below to find and compare flights from Chicago to Lausanne that are best for you.

Fly from

Chicago

Fly to

Lausanne

Route

Depart

Return

Price

ChicagoGeneva

ORD - GVA

ORDGVA

Chicago O'Hare Intl

Sun 5/4

10:20 pm-10:40 pm

1 stop17h 20m

Geneva Geneve-Cointrin

Mon 5/19

3:20 pm-1:50 pm

1 stop29h 30m

$577

ChicagoGeneva

ORD - GVA

ORDGVA

Chicago O'Hare Intl

Tue 9/23

11:25 am-6:00 pm

1 stop23h 35m

Geneva Geneve-Cointrin

Sat 10/4

10:25 am-10:00 pm

1 stop18h 35m

$579

ChicagoGeneva

ORD - GVA

ORDGVA

Chicago O'Hare Intl

Tue 5/20

8:40 am-9:55 am

1 stop18h 15m

Geneva Geneve-Cointrin

Thu 5/29

6:40 pm-12:10 pm

1 stop24h 30m

$583

ChicagoGeneva

ORD - GVA

ORDGVA

Chicago O'Hare Intl

Mon 5/12

1:30 pm-10:45 am

1 stop14h 15m

Geneva Geneve-Cointrin

Fri 5/23

7:20 am-6:37 pm

2 stops18h 17m

$585

ChicagoGeneva

MDW - GVA

MDWGVA

Chicago Midway

Mon 5/12

1:08 pm-10:45 am

2 stops14h 37m

Geneva Geneve-Cointrin

Fri 5/23

7:15 am-6:45 pm

2 stops18h 30m

$591

ChicagoGeneva

ORD - GVA

ORDGVA

Chicago O'Hare Intl

Tue 5/20

8:40 am-9:55 am

1 stop18h 15m

Geneva Geneve-Cointrin

Fri 5/30

12:40 pm-8:12 pm

1 stop14h 32m

$593

ChicagoGeneva

ORD - GVA

ORDGVA

Chicago O'Hare Intl

Mon 5/19

1:29 pm-7:40 am

1 stop11h 11m

Geneva Geneve-Cointrin

Fri 5/30

12:40 pm-8:12 pm

1 stop14h 32m

$597

ChicagoGeneva

ORD - GVA

ORDGVA

Chicago O'Hare Intl

Mon 7/7

10:35 pm-10:40 pm

1 stop17h 05m

Geneva Geneve-Cointrin

Mon 7/14

9:15 pm-11:50 am

1 stop21h 35m

$631

ChicagoGeneva

ORD - GVA

ORDGVA

Chicago O'Hare Intl

Wed 6/4

4:30 pm-1:25 pm

1 stop13h 55m

Geneva Geneve-Cointrin

Wed 6/18

7:00 am-2:15 pm

1 stop14h 15m

$664

ChicagoGeneva

ORD - GVA

ORDGVA

Chicago O'Hare Intl

Fri 8/8

6:00 pm-3:05 pm

2 stops38h 05m

Geneva Geneve-Cointrin

Wed 8/13

3:50 pm-12:35 pm

2 stops27h 45m

$792

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 25 results
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Best time to book a flight from Chicago to Lausanne

Have a flexible travel schedule? Discover the best time to fly to Lausanne from Chicago 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 to Lausanne

How far ahead should I book a flight from Chicago to Lausanne?

Use this chart to determine the optimal time to book a round-trip flight from Chicago to Lausanne. Price data was last updated on March 28, 2025.

The price you pay for your flight from Chicago to Lausanne may vary depending on when you book. For the best chance of a lower fare, look to book 57 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 to Lausanne?

Currently, November is the cheapest month in which you can book a flight from Chicago to Lausanne (average of $676). Flying from Chicago to Lausanne in June is currently the most expensive (average of $1,207). 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 CHI to LS9?

Find hourly flight availability from Chicago to Lausanne. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 2, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Chicago to Lausanne as you normally would.

What is the cheapest day to fly from Chicago to Lausanne?

Use this chart to determine the cheapest time to fly round-trip from Chicago to Lausanne. Price data was last updated on October 27, 2024.

Travelers seeking maximum savings on their Chicago to Lausanne flight should consider departing on Wednesday mornings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Lausanne by month

Plan your trip to Lausanne by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Lausanne ranges from 2.7 - 4.1 inches per month. October is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Lausanne when rainfall is around 2.7 in.

Temperature in Lausanne by month

Plan your trip to Lausanne by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Lausanne, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Lausanne

Get insights into the airlines that provide service to Lausanne. 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 Lausanne. Reviews last updated April 2, 2025.
Read through reviews of airlines operating flights from Chicago to Lausanne, such as Delta, SWISS and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,572 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,615 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Turkish Airlines
7.3
Good
3,748 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Scandinavian Airlines
7.3
Good
1,328 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Chicago to Lausanne. 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 to Lausanne one-way?

    $299 is the cheapest one-way deal found within the past few days, from TAP AIR PORTUGAL. You may also be able to find cheap deals on Scandinavian Airlines and British Airways, with prices starting from $368 and $463, respectively.

  • Can I find deals for flights from Chicago to Lausanne that include hotel bookings?

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

  • How can I find direct flights from Chicago to Lausanne?

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

  • Can I find deals for business class flights from Chicago to Lausanne?

    Yes. Cheapflights offers flight deals from Chicago to Lausanne 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 to Lausanne?

    Currently, November is the cheapest month in which you can book a flight from Chicago to Lausanne (average of $676). Flying from Chicago to Lausanne in June is currently the most expensive (average of $1,207). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from Chicago to Lausanne

Discover the top 10 airlines that operate flights from Chicago to Lausanne. 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 April 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$376Average$550FlexibilityNo cancel feeOn-time77%
TAP AIR PORTUGALCheapest$422Average$556FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$446Average$584FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$507Average$789FlexibilityNo cancel feeOn-time71%
SWISSCheapest$541Average$773FlexibilityNo cancel feeOn-time79%
LufthansaCheapest$541Average$782FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$544Average$754FlexibilityNo cancel feeOn-time69%
Aer LingusCheapest$544Average$835FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$546Average$782FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$550Average$697FlexibilityNo cancel feeOn-time67%

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