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Lucerne

$256+ Cheap flights from Denver (DEN) to Lucerne, 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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — ZRH
Mar 7 — Mar 141
Sat 3/7
Sat 3/14
1 adult, Economy
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Cheapflights Tip: The best prices from Denver Intl to Lucerne are usually found in January or April, booked 68 days in advance, depart on a Monday or Thursday and return on a Monday

Cheap flight deals from Denver to Lucerne

Cheapest flights from Denver to Lucerne
Explore the most affordable flight options available from Denver to Lucerne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 5, 2026.

This Flightnetwork deal was found by Cheapflights users on 2/1. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/163:40 pm
DEN
-
ZRH
1 stop12h 25m
Icelandair
Sun 3/11:00 pm
ZRH
-
DEN
1 stop13h 05m
Icelandair
Deal found 2/1$571
This FlightHub deal was found by Cheapflights users on 2/4. 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 2/183:40 pm
DEN
-
ZRH
1 stop12h 25m
Icelandair
Thu 3/51:00 pm
ZRH
-
DEN
1 stop13h 05m
Icelandair
Deal found 2/4$590
This oojo deal was found by Cheapflights users on 2/3. 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 4/274:40 pm
DEN
-
ZRH
1 stop12h 25m
Icelandair
Mon 5/42:00 pm
ZRH
-
DEN
1 stop13h 00m
Icelandair
Deal found 2/3$594
This United Airlines deal was found by Cheapflights users on 2/2. 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.
Sun 8/238:20 pm
DEN
-
ZRH
1 stop31h 25m
United Airlines
Wed 8/269:50 am
ZRH
-
DEN
1 stop15h 00m
United Airlines
Deal found 2/2$597
This United Airlines deal was found by Cheapflights users on 2/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:45 am
DEN
-
ZRH
1 stop18h 35m
United Airlines
Wed 10/77:25 am
ZRH
-
DEN
2 stops19h 53m
United Airlines
Deal found 2/1$603
This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
Wed 2/183:40 pm
DEN
-
ZRH
1 stop12h 25m
Icelandair
Thu 2/261:00 pm
ZRH
-
DEN
1 stop13h 05m
Icelandair
Deal found 2/2$604
This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
Mon 2/163:40 pm
DEN
-
ZRH
1 stop12h 25m
Icelandair
Thu 2/261:00 pm
ZRH
-
DEN
1 stop13h 05m
Icelandair
Deal found 2/2$605
This KAYAK deal was found by Cheapflights users on 2/4. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/183:40 pm
DEN
-
ZRH
1 stop12h 25m
Icelandair
Sun 3/11:00 pm
ZRH
-
DEN
1 stop13h 05m
Icelandair
Deal found 2/4$612
This Justfly.com deal was found by Cheapflights users on 2/3. 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.
Thu 4/238:25 pm
DEN
-
ZRH
1 stop33h 50m
Turkish Airlines
Thu 5/77:40 am
ZRH
-
DEN
1 stop18h 45m
Turkish Airlines
Deal found 2/3$623
This Justfly.com deal was found by Cheapflights users on 2/1. 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.
Thu 2/57:20 pm
DEN
-
ZRH
1 stop37h 55m
Turkish Airlines
Thu 2/126:45 am
ZRH
-
DEN
1 stop18h 50m
Turkish Airlines
Deal found 2/1$624

Find flight deals from Denver to Lucerne

Keep the following information in mind while searching for Denver to Lucerne flight deals. Data was last updated February 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$574
(Gotogate)

One-way from

$256
(Trip.com)

Popular in

June

Cheapest in

January

Average price

$650
Provider with most accurate pricing for Denver Intl-Zurich flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Zurich flights.
Search Deals
From Denver Intl to Lucerne
Search Deals
One-way flight from Denver Intl to Lucerne
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($243 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to Lucerne 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 5, 2026.
Use the filters below to find and compare flights from Denver to Lucerne that are best for you.

Fly from

Denver

Fly to

Lucerne

Route

Depart

Return

Price

DenverZurich

DEN - ZRH

DENZRH

Denver Intl

Tue 4/7

8:25 pm-10:20 pm

1 stop17h 55m

Zurich

Tue 4/14

7:40 am-6:25 pm

1 stop18h 45m

$628

DenverZurich

DEN - ZRH

DENZRH

Denver Intl

Wed 4/29

6:40 am-2:10 pm

3 stops23h 30m

Zurich

Sun 5/10

10:25 am-10:58 pm

2 stops20h 33m

$667

DenverZurich

DEN - ZRH

DENZRH

Denver Intl

Thu 2/19

6:00 am-7:40 pm

2 stops29h 40m

Zurich

Sat 3/7

10:25 am-10:21 pm

2 stops19h 56m

$693

DenverZurich

DEN - ZRH

DENZRH

Denver Intl

Mon 3/9

6:40 am-9:40 am

3 stops20h 00m

Zurich

Mon 3/16

10:25 am-11:23 pm

2 stops19h 58m

$697

DenverZurich

DEN - ZRH

DENZRH

Denver Intl

Tue 2/17

6:00 am-9:40 am

3 stops19h 40m

Zurich

Tue 3/3

10:25 am-10:21 pm

2 stops19h 56m

$697

DenverZurich

DEN - ZRH

DENZRH

Denver Intl

Tue 3/10

6:40 am-9:40 am

3 stops20h 00m

Zurich

Tue 3/17

10:25 am-11:23 pm

2 stops19h 58m

$697

DenverZurich

DEN - ZRH

DENZRH

Denver Intl

Tue 2/24

6:00 am-2:10 pm

2 stops24h 10m

Zurich

Fri 2/27

8:25 pm-10:21 pm

2 stops33h 56m

$704

DenverZurich

DEN - ZRH

DENZRH

Denver Intl

Wed 3/11

11:40 am-7:40 am

1 stop13h 00m

Zurich

Tue 12/15

1:00 pm-10:23 am

1 stop29h 23m

$754

DenverZurich

DEN - ZRH

DENZRH

Denver Intl

Wed 4/29

11:15 am-8:05 am

1 stop12h 50m

Zurich

Sun 5/10

11:20 am-3:40 pm

1 stop12h 20m

$754

DenverZurich

DEN - ZRH

DENZRH

Denver Intl

Mon 5/4

9:10 am-1:05 pm

2 stops19h 55m

$256

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 15 results
1
2

Best time to book a flight from Denver to Lucerne

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

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

Use this chart to determine the optimal time to book a round-trip flight from Denver to Lucerne. Price data was last updated on January 30, 2026.

The price you pay for your flight from Denver to Lucerne may vary depending on when you book. For the best chance of a lower fare, look to book 68 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 Lucerne?

Currently, April is the cheapest month in which you can book a flight from Denver to Lucerne (average of $232). Flying from Denver to Lucerne in June is currently the most expensive (average of $764). 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.

Reviews of airlines servicing Lucerne

Get insights into the airlines that provide service to Lucerne. 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 Lucerne. Reviews last updated February 5, 2026.
Get a feel of what it's like to fly with SWISS, United Airlines, and Turkish Airlines from Denver to Lucerne by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.6
Good
1,864 reviews

Entertainment

6.8

Overall

7.6

Food

7.1

Boarding

7.7

Comfort

7.4

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Henriette,Dec 2025

FRA - GVA

My experience as a first time Flyer wasfinr except that both times when I flew to Frankfurt and also back to ORTambo my baggage go delayed. That was a bit of an awkward experience. Inve I can understand but twice I knew that I used connecting flights but who that happened to my my bag is really a bit out of the ordinary Although I must say the service to found my bag in Frankfurt was really excellent. Now I am waiting for my baggage to be send to my home airport Bram Fiacher in Bloemfontein. Hope I get it also so soon.
SWISS
7.6
Good
1,864 reviews
SWISS
7.6
Good
1,864 reviews

Entertainment

6.8

Overall

7.6

Food

7.1

Boarding

7.7

Comfort

7.4

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Henriette,Dec 2025

FRA - GVA

My experience as a first time Flyer wasfinr except that both times when I flew to Frankfurt and also back to ORTambo my baggage go delayed. That was a bit of an awkward experience. Inve I can understand but twice I knew that I used connecting flights but who that happened to my my bag is really a bit out of the ordinary Although I must say the service to found my bag in Frankfurt was really excellent. Now I am waiting for my baggage to be send to my home airport Bram Fiacher in Bloemfontein. Hope I get it also so soon.
United Airlines
7.4
Good
9,236 reviews
SWISS
7.6
Good
1,864 reviews

Entertainment

6.8

Overall

7.6

Food

7.1

Boarding

7.7

Comfort

7.4

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Henriette,Dec 2025

FRA - GVA

My experience as a first time Flyer wasfinr except that both times when I flew to Frankfurt and also back to ORTambo my baggage go delayed. That was a bit of an awkward experience. Inve I can understand but twice I knew that I used connecting flights but who that happened to my my bag is really a bit out of the ordinary Although I must say the service to found my bag in Frankfurt was really excellent. Now I am waiting for my baggage to be send to my home airport Bram Fiacher in Bloemfontein. Hope I get it also so soon.
Turkish Airlines
7.3
Good
4,210 reviews
SWISS
7.6
Good
1,864 reviews

Entertainment

6.8

Overall

7.6

Food

7.1

Boarding

7.7

Comfort

7.4

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Henriette,Dec 2025

FRA - GVA

My experience as a first time Flyer wasfinr except that both times when I flew to Frankfurt and also back to ORTambo my baggage go delayed. That was a bit of an awkward experience. Inve I can understand but twice I knew that I used connecting flights but who that happened to my my bag is really a bit out of the ordinary Although I must say the service to found my bag in Frankfurt was really excellent. Now I am waiting for my baggage to be send to my home airport Bram Fiacher in Bloemfontein. Hope I get it also so soon.
Icelandair
7.1
Good
606 reviews
SWISS
7.6
Good
1,864 reviews

Entertainment

6.8

Overall

7.6

Food

7.1

Boarding

7.7

Comfort

7.4

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Henriette,Dec 2025

FRA - GVA

My experience as a first time Flyer wasfinr except that both times when I flew to Frankfurt and also back to ORTambo my baggage go delayed. That was a bit of an awkward experience. Inve I can understand but twice I knew that I used connecting flights but who that happened to my my bag is really a bit out of the ordinary Although I must say the service to found my bag in Frankfurt was really excellent. Now I am waiting for my baggage to be send to my home airport Bram Fiacher in Bloemfontein. Hope I get it also so soon.
Lufthansa
6.8
Okay
7,761 reviews
SWISS
7.6
Good
1,864 reviews

Entertainment

6.8

Overall

7.6

Food

7.1

Boarding

7.7

Comfort

7.4

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Henriette,Dec 2025

FRA - GVA

My experience as a first time Flyer wasfinr except that both times when I flew to Frankfurt and also back to ORTambo my baggage go delayed. That was a bit of an awkward experience. Inve I can understand but twice I knew that I used connecting flights but who that happened to my my bag is really a bit out of the ordinary Although I must say the service to found my bag in Frankfurt was really excellent. Now I am waiting for my baggage to be send to my home airport Bram Fiacher in Bloemfontein. Hope I get it also so soon.

Related info for your journey

Find useful and relevant information for your journey from Denver to Lucerne. 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 Lucerne?

    For a flight from Denver to Lucerne, you will be flying from Denver Intl. Denver Intl (DEN) is just 18.5 mi from the center of the city. Denver Intl is the only Denver airport and it handles 0 outbound flights to Lucerne per day. 11 airlines have flights to Lucerne from Denver Intl on a regular basis.

  • How popular is this Denver to Lucerne flight route?

    This flight path from Denver Intl to Lucerne was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Denver to Lucerne?

    For as low as $628, Turkish Airlines can have you in Lucerne from Denver in 17h 55m. The distance between Denver and Lucerne is about 5143 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The cheapest airline one-way is Icelandair, with whom users have recently found tickets for as low as $244. However, be on the lookout for offers from Lufthansa and United Airlines, as they are both options that can get you from Denver to Lucerne for a low price.

  • What are the cheapest flights from Denver to Lucerne?

    On average you can expect to pay $742 for a flight from Denver to Lucerne. The cheapest flight overall is $356 while the most popular route, (Denver Intl - Zurich) is currently priced at $594.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Denver to Lucerne (average of $232). Flying from Denver to Lucerne in June is currently the most expensive (average of $764). 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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Top 10 airlines flying from Denver to Lucerne

Discover the top 10 airlines that operate flights from Denver to Lucerne. 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 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$336Average$626FlexibilityNo cancel feeOn-time77%
IcelandairCheapest$387Average$642FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$507Average$740FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$541Average$956FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$554Average$669FlexibilityNo cancel feeOn-time77%
SWISSCheapest$555Average$1,242FlexibilityNo cancel feeOn-time79%
DeltaCheapest$558Average$828FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$576Average$782FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$580Average$805FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$601Average$794FlexibilityNo cancel feeOn-time67%

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