HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Lausanne

$329+ Cheap flights from O'Hare Intl (ORD) 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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — GVA
Feb 27 — Mar 61
Thu 2/27
Thu 3/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from O'Hare Intl to Lausanne with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Chicago O'Hare Intl to Lausanne are usually found in October or January, booked 10 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap flight deals from O'Hare Intl to Lausanne

Keep the following information in mind while searching for O'Hare Intl to Lausanne flight deals. Data was last updated February 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$529
(oojo)

One-way from

$329
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$641
Provider with most accurate pricing for Chicago (CHI)-Geneva Geneve-Cointrin flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Geneva Geneve-Cointrin flights.
Search Deals
From Chicago O'Hare Intl to Lausanne
Search Deals
One-way flight from Chicago O'Hare Intl to Lausanne
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($197 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from O'Hare Intl to Lausanne

Cheapest flights from O'Hare Intl to Lausanne
Explore the most affordable flight options available from O'Hare Intl to Lausanne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

This oojo deal was found by Cheapflights users on 2/21. 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 3/189:15 pmORD - GVA
1 stop13h 25mBritish Airways
Thu 3/2710:05 amGVA - ORD
2 stops20h 07mBritish Airways
Deal found 2/21$529
This United deal was found by Cheapflights users on 2/22. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/126:00 amORD - GVA
2 stops18h 35mUnited Airlines
Fri 3/2112:20 pmGVA - ORD
1 stop28h 34mUnited Airlines
Deal found 2/22$531
This oojo deal was found by Cheapflights users on 2/22. 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.
Thu 2/277:40 pmORD - GVA
1 stop16h 50mScandinavian Airlines
Thu 3/611:05 amGVA - ORD
1 stop13h 45mScandinavian Airlines
Deal found 2/22$535
This Delta deal was found by Cheapflights users on 2/21. 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 4/15:10 pmORD - GVA
1 stop11h 00mDelta
Mon 4/77:15 amGVA - ORD
1 stop13h 55mDelta
Deal found 2/21$537
This CheapOair deal was found by Cheapflights users on 2/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1810:53 amORD - GVA
2 stops17h 07mAir Canada
Thu 3/276:55 amGVA - ORD
2 stops17h 44mAir Canada
Deal found 2/21$542
This oojo deal was found by Cheapflights users on 2/22. 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.
Thu 2/278:30 pmORD - GVA
1 stop37h 55mTurkish Airlines
Tue 3/46:20 pmGVA - ORD
1 stop22h 50mTurkish Airlines
Deal found 2/22$549
This Lufthansa deal was found by Cheapflights users on 2/21. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/2610:25 pmORD - GVA
1 stop14h 50mLufthansa
Tue 4/17:40 pmGVA - ORD
1 stop29h 35mLufthansa
Deal found 2/21$571
This Finnair deal was found by Cheapflights users on 2/21. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/710:20 pmORD - GVA
1 stop13h 00mMultiple Airlines
Mon 4/148:45 pmGVA - ORD
1 stop24h 30mMultiple Airlines
Deal found 2/21$579
This oojo deal was found by Cheapflights users on 2/21. 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 3/289:25 pmORD - GVA
2 stops34h 40mTAP AIR PORTUGAL
Tue 4/83:55 pmGVA - ORD
2 stops31h 15mTAP AIR PORTUGAL
Deal found 2/21$589
This Austrian Airlines deal was found by Cheapflights users on 2/21. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/314:20 pmORD - GVA
1 stop17h 45mAustrian Airlines
Sun 4/67:50 pmGVA - ORD
1 stop24h 30mAustrian Airlines
Deal found 2/21$618
This oojo deal was found by Cheapflights users on 2/21. 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.
Mon 6/27:25 pmORD - GVA
1 stop10h 40mIcelandair
Tue 6/102:00 pmGVA - ORD
1 stop11h 15mIcelandair
Deal found 2/21$634
This Ovago deal was found by Cheapflights users on 2/21. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/98:05 pmORD - GVA
1 stop11h 40mSWISS
Sat 3/227:00 amGVA - ORD
1 stop12h 15mSWISS
Deal found 2/21$657

Find flights from O'Hare Intl to Lausanne within your budget

Customize your flight search to find flights from O'Hare Intl 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 February 22, 2025.

Fly from

O'Hare Intl

Fly to

Lausanne

Route

Depart

Return

Price

ChicagoGeneva

ORD - GVA

ORDGVA

Chicago O'Hare Intl

Tue 3/18

9:15 pm-4:40 pm

1 stop13h 25m

Geneva Geneve-Cointrin

Thu 3/27

10:05 am-12:12 am

2 stops20h 07m

$529

ChicagoGeneva

ORD - GVA

ORDGVA

Chicago O'Hare Intl

Wed 3/12

6:00 am-6:35 am

2 stops18h 35m

Geneva Geneve-Cointrin

Fri 3/21

12:20 pm-10:54 am

1 stop28h 34m

$531

ChicagoGeneva

ORD - GVA

ORDGVA

Chicago O'Hare Intl

Tue 4/1

5:10 pm-11:10 am

1 stop11h 00m

Geneva Geneve-Cointrin

Mon 4/7

7:15 am-2:10 pm

1 stop13h 55m

$537

ChicagoGeneva

ORD - GVA

ORDGVA

Chicago O'Hare Intl

Tue 3/18

10:53 am-10:00 am

2 stops17h 07m

Geneva Geneve-Cointrin

Thu 3/27

6:55 am-6:39 pm

2 stops17h 44m

$542

ChicagoGeneva

ORD - GVA

ORDGVA

Chicago O'Hare Intl

Sun 3/9

8:55 pm-7:30 pm

1 stop16h 35m

Geneva Geneve-Cointrin

Sat 3/22

4:55 pm-6:50 pm

2 stops55h 55m

$544

ChicagoGeneva

ORD - GVA

ORDGVA

Chicago O'Hare Intl

Wed 4/9

11:25 am-1:45 pm

1 stop19h 20m

Geneva Geneve-Cointrin

Wed 4/16

6:55 pm-9:40 am

1 stop21h 45m

$549

ChicagoGeneva

ORD - GVA

ORDGVA

Chicago O'Hare Intl

Wed 3/26

10:25 pm-7:15 pm

1 stop14h 50m

Geneva Geneve-Cointrin

Tue 4/1

7:40 pm-6:15 pm

1 stop29h 35m

$571

ChicagoGeneva

ORD - GVA

ORDGVA

Chicago O'Hare Intl

Mon 4/7

10:20 pm-6:20 pm

1 stop13h 00m

Geneva Geneve-Cointrin

Mon 4/14

8:45 pm-2:15 pm

1 stop24h 30m

$579

ChicagoGeneva

ORD - GVA

ORDGVA

Chicago O'Hare Intl

Fri 3/28

9:25 pm-2:05 pm

2 stops34h 40m

Geneva Geneve-Cointrin

Tue 4/8

3:55 pm-4:10 pm

2 stops31h 15m

$589

ChicagoGeneva

ORD - GVA

ORDGVA

Chicago O'Hare Intl

Mon 3/31

4:20 pm-5:05 pm

1 stop17h 45m

Geneva Geneve-Cointrin

Sun 4/6

7:50 pm-1:20 pm

1 stop24h 30m

$618

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Showing 1-10 of 24 results
1
2
3

Best time to book a flight from O'Hare Intl to Lausanne

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

Travel insights for flights from O'Hare Intl to Lausanne

Get recent, data-driven insights about flights from O'Hare Intl to Lausanne including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Lausanne. Price data was last updated on February 14, 2025.

The price you pay for your flight from Chicago O'Hare Intl Airport to Lausanne may vary depending on when you book. For the best chance of a lower fare, look to book 10 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 Lausanne?

Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Lausanne (average of $676). Flying from Chicago O'Hare Intl Airport to Lausanne in June is currently the most expensive (average of $1,194). 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 LS9?

Find hourly flight availability from O'Hare Intl 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 February 22, 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 Lausanne as you normally would.

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

Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to Lausanne. Price data was last updated on March 3, 2024.

Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Lausanne flight should consider departing on Tuesday evenings when fares are most often at their lowest. Thursday afternoons 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 February 22, 2025.
Read reviews from past customers who have flown Delta, Austrian Airlines and SWISS from Chicago to Lausanne. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,203 reviews

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

8.0

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
8,203 reviews
Delta
8.0
Very good
8,203 reviews

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

8.0

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.

Austrian Airlines
7.5
Good
771 reviews
Delta
8.0
Very good
8,203 reviews

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

8.0

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
1,566 reviews
Delta
8.0
Very good
8,203 reviews

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

8.0

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.

Air France
7.4
Good
1,448 reviews
Delta
8.0
Very good
8,203 reviews

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

8.0

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
8,754 reviews
Delta
8.0
Very good
8,203 reviews

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

8.0

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 O'Hare Intl 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 O'Hare Intl Airport to Lausanne one-way?

    The cheapest airline one-way is ITA Airways, with whom users have recently found tickets for as low as $449. However, be on the lookout for offers from British Airways and Scandinavian Airlines, as they are both options that can get you from Chicago O'Hare Intl Airport to Lausanne for a low price.

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

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

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

    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 Lausanne.

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

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

    Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Lausanne (average of $676). Flying from Chicago O'Hare Intl Airport to Lausanne in June is currently the most expensive (average of $1,194). 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.

Alternative routes for O'Hare Intl to Lausanne

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

Top 10 airlines flying from O'Hare Intl to Lausanne

Discover the top 10 airlines that operate flights from O'Hare Intl 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 February 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$376Average$555FlexibilityNo cancel feeOn-time77%
TAP AIR PORTUGALCheapest$422Average$583FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$446Average$581FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$507Average$748FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$536Average$678FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$541Average$782FlexibilityNo cancel feeOn-time76%
Aer LingusCheapest$544Average$724FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$546Average$795FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$550Average$691FlexibilityNo cancel feeOn-time67%
Air FranceCheapest$557Average$626FlexibilityNo cancel feeOn-time77%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.