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Lausanne

$312+ Cheap flights from Denver (DEN) 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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — GVA
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheapflights Tip: The best prices from Denver Intl to Lausanne are usually found in August or November, booked 62 days in advance, depart on a Sunday or Tuesday and return on a Thursday

Cheap flight deals from Denver to Lausanne

Keep the following information in mind while searching for Denver to Lausanne flight deals. Data was last updated May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$532
(oojo)

One-way from

$312
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$946
Provider with most accurate pricing for Denver Intl-Geneva Geneve-Cointrin flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-Geneva Geneve-Cointrin flights.
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From Denver Intl to Lausanne
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One-way flight from Denver Intl to Lausanne
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Highest demand for flights based on searches. 5% potential increase in price ($58 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Denver to Lausanne

Cheapest flights from Denver to Lausanne
Explore the most affordable flight options available from Denver to Lausanne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This oojo deal was found by Cheapflights users on 4/30. 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.
Wed 9/34:40 pmDEN - GVA
1 stop12h 25mIcelandair
Sun 9/212:00 pmGVA - DEN
1 stop12h 55mIcelandair
Deal found 4/30$532
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/35:49 pmDEN - GVA
1 stop29h 51mUnited Airlines
Wed 5/2812:40 pmGVA - DEN
1 stop29h 47mUnited Airlines
Deal found 4/30$564
This United deal was found by Cheapflights users on 4/30. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/311:50 amDEN - GVA
1 stop35h 40mMultiple Airlines
Wed 5/2812:40 pmGVA - DEN
2 stops29h 50mMultiple Airlines
Deal found 4/30$571
This Air Canada deal was found by Cheapflights users on 4/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/279:40 amDEN - GVA
1 stop16h 15mAir Canada
Wed 9/1712:40 pmGVA - DEN
1 stop13h 38mAir Canada
Deal found 4/30$578
This Delta deal was found by Cheapflights users on 5/1. 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.
Wed 9/246:30 amDEN - GVA
1 stop20h 15mDelta
Tue 9/3012:45 pmGVA - DEN
2 stops17h 30mDelta
Deal found 5/1$590
This Gurufare deal was found by Cheapflights users on 5/1. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/26:35 pmDEN - GVA
1 stop20h 35mBritish Airways
Fri 5/97:00 amGVA - DEN
1 stop17h 25mBritish Airways
Deal found 5/1$610
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/245:30 pmDEN - GVA
1 stop21h 35mAmerican Airlines
Wed 1/77:05 amGVA - DEN
2 stops21h 51mAmerican Airlines
Deal found 4/30$659
This Scandinavian Airlines deal was found by Cheapflights users on 4/30. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/156:30 amDEN - GVA
2 stops43h 50mScandinavian Airlines
Mon 9/2911:00 amGVA - DEN
2 stops19h 46mScandinavian Airlines
Deal found 4/30$665
This SWISS deal was found by Cheapflights users on 5/1. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/85:50 pmDEN - GVA
1 stop17h 10mSWISS
Fri 8/226:00 amGVA - DEN
2 stops17h 39mSWISS
Deal found 5/1$683
This FlightHub deal was found by Cheapflights users on 4/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/284:15 pmDEN - GVA
1 stop12h 05mLufthansa
Mon 9/17:40 pmGVA - DEN
1 stop26h 05mLufthansa
Deal found 4/30$734
This Air France deal was found by Cheapflights users on 4/30. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/410:45 amDEN - GVA
2 stops14h 55mAir France
Sat 12/138:30 pmGVA - DEN
1 stop24h 05mAir France
Deal found 4/30$750
This Turkish Airlines deal was found by Cheapflights users on 4/30. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/67:35 pmDEN - GVA
1 stop30h 25mTurkish Airlines
Wed 12/106:20 pmGVA - DEN
1 stop31h 20mTurkish Airlines
Deal found 4/30$779

Cheapflights Fare Finder

Customize your flight search to find flights from Denver 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 May 1, 2025.
Use the filters below to find and compare flights from Denver to Lausanne that are best for you.

Fly from

Denver

Fly to

Lausanne

Route

Depart

Return

Price

DenverGeneva

DEN - GVA

DENGVA

Denver Intl

Wed 9/3

4:40 pm-1:05 pm

1 stop12h 25m

Geneva Geneve-Cointrin

Sun 9/21

2:00 pm-6:55 pm

1 stop12h 55m

$532

DenverGeneva

DEN - GVA

DENGVA

Denver Intl

Wed 8/27

9:40 am-9:55 am

1 stop16h 15m

Geneva Geneve-Cointrin

Wed 9/17

12:40 pm-6:18 pm

1 stop13h 38m

$578

DenverGeneva

DEN - GVA

DENGVA

Denver Intl

Wed 9/3

8:20 pm-9:35 am

1 stop29h 15m

Geneva Geneve-Cointrin

Wed 9/10

12:40 pm-6:18 pm

1 stop13h 38m

$582

DenverGeneva

DEN - GVA

DENGVA

Denver Intl

Wed 9/24

6:30 am-10:45 am

1 stop20h 15m

Geneva Geneve-Cointrin

Tue 9/30

12:45 pm-10:15 pm

2 stops17h 30m

$590

DenverGeneva

DEN - GVA

DENGVA

Denver Intl

Mon 9/15

5:40 pm-9:55 am

1 stop32h 15m

Geneva Geneve-Cointrin

Mon 9/29

8:05 pm-4:02 pm

2 stops27h 57m

$596

DenverGeneva

DEN - GVA

DENGVA

Denver Intl

Fri 8/8

6:35 pm-11:10 pm

1 stop20h 35m

Geneva Geneve-Cointrin

Fri 8/22

11:25 am-4:25 pm

1 stop13h 00m

$626

DenverGeneva

DEN - GVA

DENGVA

Denver Intl

Mon 9/15

6:30 am-10:20 am

2 stops43h 50m

Geneva Geneve-Cointrin

Mon 9/29

11:00 am-10:46 pm

2 stops19h 46m

$665

DenverGeneva

DEN - GVA

DENGVA

Denver Intl

Fri 8/8

6:35 pm-11:10 pm

1 stop20h 35m

Geneva Geneve-Cointrin

Fri 8/22

9:25 pm-4:25 pm

1 stop27h 00m

$674

DenverGeneva

DEN - GVA

DENGVA

Denver Intl

Fri 8/8

5:50 pm-7:00 pm

1 stop17h 10m

Geneva Geneve-Cointrin

Fri 8/22

6:00 am-3:39 pm

2 stops17h 39m

$683

DenverGeneva

DEN - GVA

DENGVA

Denver Intl

Thu 8/28

4:15 pm-12:20 pm

1 stop12h 05m

Geneva Geneve-Cointrin

Mon 9/1

7:40 pm-1:45 pm

1 stop26h 05m

$734

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 19 results
1
2

Best time to book a flight from Denver to Lausanne

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

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

Use this chart to determine the optimal time to book a round-trip flight from Denver to Lausanne. Price data was last updated on April 25, 2025.

The price you pay for your flight from Denver to Lausanne may vary depending on when you book. For the best chance of a lower fare, look to book 62 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 Denver to Lausanne?

Currently, November is the cheapest month in which you can book a flight from Denver to Lausanne (average of $676). Flying from Denver to Lausanne in June is currently the most expensive (average of $1,186). 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 DEN to LS9?

Find hourly flight availability from Denver 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 May 1, 2025.

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

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 May 1, 2025.
Get a feel of what it's like to fly with Delta, SWISS and Air France from Denver to Lausanne by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Overall

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
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Overall

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
1,588 reviews
Delta
8.0
Very good
7,934 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Overall

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
7,934 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Overall

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
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Overall

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.
Turkish Airlines
7.3
Good
3,791 reviews
Delta
8.0
Very good
7,934 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Overall

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 Denver to Lausanne. 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 Denver to Lausanne?

    If you book a flight to Lausanne from Denver, you will be flying from Denver Intl, which is the city’s only airport. Denver Intl (DEN) is located 18.5 mi from the center of Denver. There are 0 flights from Denver Intl to Lausanne per day from 11 different airlines.

  • What are the cheapest airlines to fly from Denver to Lausanne one-way?

    To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at $444. United Airlines flights start at $483 while deals on Brussels Airlines start at $530 one-way.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Denver to Lausanne (average of $676). Flying from Denver to Lausanne in June is currently the most expensive (average of $1,186). 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 Denver to Lausanne

Discover the top 10 airlines that operate flights from Denver 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$510Average$938FlexibilityNo cancel feeOn-time70%
IcelandairCheapest$513Average$1,002FlexibilityNo cancel feeOn-time76%
LufthansaCheapest$582Average$1,150FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$612Average$832FlexibilityNo cancel feeOn-time77%
SWISSCheapest$683Average$1,041FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$707Average$987FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$714Average$994FlexibilityNo cancel feeOn-time71%
DeltaCheapest$791Average$1,084FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$795Average$1,395FlexibilityNo cancel feeOn-time67%
Air FranceCheapest$834Average$1,041FlexibilityNo cancel feeOn-time77%

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