$418+ Cheap flights from Denver (DEN) 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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — ZRH
giu 12 — giu 191
Round-trip
1 adult, Economy
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Find cheap flights from Denver to Interlaken 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
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Denver Intl to Interlaken are usually found in January or February, booked 68 days in advance, depart on a Thursday or Tuesday and return on a Tuesday
Cheap flight deals from Denver to Interlaken
Cheapest
Best
Last-minute
One-way
Cheapest flights from Denver to InterlakenExplore the most affordable flight options available from Denver to Interlaken. Find the lowest fares from popular airlines and budget airlines, with prices last updated on maggio 13, 2026.
Explore the most affordable flight options available from Denver to Interlaken. Find the lowest fares from popular airlines and budget airlines, with prices last updated on maggio 13, 2026.
This Lufthansa deal was found by Cheapflights users on 5/13. 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.
dom 11/14:20 pm
DEN
- ZRH
1 stop16h 10m
Lufthansa
dom 11/87:05 am
ZRH
- DEN
1 stop16h 55m
Lufthansa
Deal found 5/13![Lufthansa logo]()
$756
This Cheapflightsfares deal was found by Cheapflights users on 5/8. 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.
mar 10/201:35 pm
DEN
- ZRH
2 stops16h 35m
Scandinavian Airlines
mer 10/2810:25 am
ZRH
- DEN
2 stops20h 24m
Scandinavian Airlines
Deal found 5/8![Scandinavian Airlines logo]()
$760
This FlightHub deal was found by Cheapflights users on 5/11. 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.
dom 9/66:30 am
DEN
- ZRH
2 stops29h 10m
Scandinavian Airlines
mar 9/152:55 pm
ZRH
- DEN
2 stops40h 03m
Scandinavian Airlines
Deal found 5/11![Scandinavian Airlines logo]()
$766
This KAYAK deal was found by Cheapflights users on 5/8. 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.
lun 9/146:30 am
DEN
- ZRH
2 stops21h 40m
Scandinavian Airlines
mer 9/3010:25 am
ZRH
- DEN
2 stops20h 24m
Scandinavian Airlines
Deal found 5/8![Scandinavian Airlines logo]()
$783
This Scandinavian Airlines deal was found by Cheapflights users on 5/12. 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.
mer 9/166:30 am
DEN
- ZRH
2 stops29h 10m
Scandinavian Airlines
mar 9/2910:25 am
ZRH
- DEN
2 stops21h 05m
Scandinavian Airlines
Deal found 5/12![Scandinavian Airlines logo]()
$788
This KAYAK deal was found by Cheapflights users on 5/8. 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.
mar 9/1512:20 pm
DEN
- ZRH
2 stops17h 50m
Scandinavian Airlines
lun 9/282:55 pm
ZRH
- DEN
2 stops40h 03m
Scandinavian Airlines
Deal found 5/8![Scandinavian Airlines logo]()
$800
This KAYAK deal was found by Cheapflights users on 5/13. 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.
lun 11/21:35 pm
DEN
- ZRH
2 stops16h 40m
Scandinavian Airlines
gio 11/1210:25 am
ZRH
- DEN
2 stops20h 35m
Scandinavian Airlines
Deal found 5/13![Scandinavian Airlines logo]()
$802
This Justfly.com deal was found by Cheapflights users on 5/9. 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.
mar 12/13:40 pm
DEN
- ZRH
1 stop12h 25m
Icelandair
mar 1/121:00 pm
ZRH
- DEN
1 stop13h 05m
Icelandair
Deal found 5/9![Icelandair logo]()
$811
This United Airlines deal was found by Cheapflights users on 5/8. 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.
lun 11/95:35 pm
DEN
- ZRH
1 stop34h 20m
United Airlines
gio 11/1210:20 am
ZRH
- DEN
1 stop19h 05m
United Airlines
Deal found 5/8![United Airlines logo]()
$816
Best flights from Denver to InterlakenDiscover carefully curated flight deals from Denver to Interlaken that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated maggio 13, 2026.
Discover carefully curated flight deals from Denver to Interlaken that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated maggio 13, 2026.
This Turkish Airlines deal was found by Cheapflights users on 5/13. 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.
mar 11/38:20 pm
DEN
- ZRH
1 stop18h 00m
Turkish Airlines
dom 11/86:35 pm
ZRH
- DEN
1 stop31h 00m
Turkish Airlines
Deal found 5/13![Turkish Airlines logo]()
$956
This Scandinavian Airlines deal was found by Cheapflights users on 5/9. 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.
mar 9/16:30 am
DEN
- ZRH
2 stops29h 10m
Scandinavian Airlines
mer 9/167:00 am
ZRH
- DEN
3 stops23h 49m
Scandinavian Airlines
Deal found 5/9![Scandinavian Airlines logo]()
$1,061
This Condor deal was found by Cheapflights users on 5/8. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
gio 6/2512:15 pm
DEN
- ZRH
2 stops19h 25m
Multiple Airlines
gio 7/28:00 am
ZRH
- DEN
2 stops21h 25m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$1,191
This Scandinavian Airlines deal was found by Cheapflights users on 5/13. 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.
sab 9/126:30 am
DEN
- ZRH
2 stops21h 40m
Scandinavian Airlines
sab 9/197:00 am
ZRH
- DEN
3 stops24h 30m
Scandinavian Airlines
Deal found 5/13![Scandinavian Airlines logo]()
$1,161
This Turkish Airlines deal was found by Cheapflights users on 5/9. 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.
gio 7/306:00 am
DEN
- ZRH
2 stops22h 35m
Multiple Airlines
gio 8/67:40 am
ZRH
- DEN
2 stops23h 19m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$1,267
This Scandinavian Airlines deal was found by Cheapflights users on 5/12. 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.
lun 7/276:35 am
DEN
- ZRH
3 stops19h 05m
Scandinavian Airlines
ven 8/1410:25 am
ZRH
- DEN
2 stops19h 40m
Scandinavian Airlines
Deal found 5/12![Scandinavian Airlines logo]()
$1,182
This Condor deal was found by Cheapflights users on 5/11. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sab 8/112:15 pm
DEN
- ZRH
2 stops24h 05m
Multiple Airlines
mer 8/128:00 am
ZRH
- DEN
2 stops23h 59m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$1,269
This Scandinavian Airlines deal was found by Cheapflights users on 5/9. 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.
sab 9/196:30 am
DEN
- ZRH
3 stops23h 10m
Scandinavian Airlines
ven 10/210:25 am
ZRH
- DEN
2 stops21h 05m
Scandinavian Airlines
Deal found 5/9![Scandinavian Airlines logo]()
$1,198
This Scandinavian Airlines deal was found by Cheapflights users on 5/8. 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.
ven 9/116:45 am
DEN
- ZRH
3 stops26h 00m
Scandinavian Airlines
lun 9/2110:25 am
ZRH
- DEN
2 stops21h 20m
Scandinavian Airlines
Deal found 5/8![Scandinavian Airlines logo]()
$1,248
This Scandinavian Airlines deal was found by Cheapflights users on 5/11. 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.
dom 9/206:30 am
DEN
- ZRH
3 stops19h 10m
Scandinavian Airlines
ven 10/210:25 am
ZRH
- DEN
2 stops21h 05m
Scandinavian Airlines
Deal found 5/11![Scandinavian Airlines logo]()
$1,272
Last-minute flights from Denver to InterlakenDiscover last-minute flight deals from Denver to Interlaken. Data last updated maggio 13, 2026 and is based on user searches.
Discover last-minute flight deals from Denver to Interlaken. Data last updated maggio 13, 2026 and is based on user searches.
This Condor deal was found by Cheapflights users on 5/11. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sab 5/1612:20 pm
DEN
- ZRH
2 stops24h 00m
Multiple Airlines
mar 5/198:00 am
ZRH
- DEN
2 stops22h 50m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$1,046
This CheapOair deal was found by Cheapflights users on 5/9. 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.
mer 5/209:00 am
DEN
- ZRH
2 stops27h 35m
Multiple Airlines
mer 6/38:00 am
ZRH
- DEN
2 stops22h 46m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$962
This Expedia deal was found by Cheapflights users on 5/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer 5/2012:20 pm
DEN
- ZRH
2 stops24h 15m
Multiple Airlines
dom 5/248:00 am
ZRH
- DEN
2 stops21h 37m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$1,069
This CheapOair deal was found by Cheapflights users on 5/11. 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.
lun 5/2512:15 pm
DEN
- ZRH
2 stops24h 30m
Multiple Airlines
sab 5/308:00 am
ZRH
- DEN
2 stops22h 46m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$974
This Travelocity deal was found by Cheapflights users on 5/12. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
gio 5/2812:15 pm
DEN
- ZRH
2 stops19h 25m
Multiple Airlines
mar 6/28:00 am
ZRH
- DEN
2 stops22h 46m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$1,067
This Condor deal was found by Cheapflights users on 5/10. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sab 5/3012:15 pm
DEN
- ZRH
2 stops24h 05m
Multiple Airlines
sab 6/68:00 am
ZRH
- DEN
2 stops22h 46m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$1,011
This Condor deal was found by Cheapflights users on 5/8. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
gio 6/412:15 pm
DEN
- ZRH
2 stops19h 25m
Multiple Airlines
lun 6/158:00 am
ZRH
- DEN
2 stops22h 42m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$1,047
This Condor deal was found by Cheapflights users on 5/9. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sab 6/612:15 pm
DEN
- ZRH
2 stops19h 25m
Multiple Airlines
sab 6/138:00 am
ZRH
- DEN
2 stops23h 25m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$985
One-way flights from Denver to InterlakenSearch for one-way flight options from Denver to Interlaken. Find affordable one-way fares based on user searches. Data last updated maggio 13, 2026.
Search for one-way flight options from Denver to Interlaken. Find affordable one-way fares based on user searches. Data last updated maggio 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/10. 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.
mer 8/198:00 pm
DEN
- ZRH
2 stops29h 15m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$418
This Kiwi.com deal was found by Cheapflights users on 5/9. 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.
mer 8/268:00 pm
DEN
- ZRH
2 stops16h 55m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$423
This Kiwi.com deal was found by Cheapflights users on 5/9. 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.
mar 8/254:40 pm
DEN
- ZRH
3 stops19h 35m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$430
This Kiwi.com deal was found by Cheapflights users on 5/9. 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.
lun 8/248:00 pm
DEN
- ZRH
2 stops29h 20m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$431
This Mytrip deal was found by Cheapflights users on 5/10. 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.
mer 7/84:40 pm
DEN
- ZRH
2 stops20h 00m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$433
This Kiwi.com deal was found by Cheapflights users on 5/9. 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.
dom 8/238:00 pm
DEN
- ZRH
2 stops28h 55m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$434
This Kiwi.com deal was found by Cheapflights users on 5/11. 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.
mer 7/228:10 pm
DEN
- ZRH
2 stops40h 35m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$436
This Kiwi.com deal was found by Cheapflights users on 5/9. 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.
mar 9/154:40 pm
DEN
- ZRH
3 stops21h 05m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$437
This Kiwi.com deal was found by Cheapflights users on 5/9. 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.
lun 8/38:10 pm
DEN
- ZRH
3 stops27h 45m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$447
Find flight deals from Denver to Interlaken
Keep the following information in mind while searching for Denver to Interlaken flight deals. Data was last updated maggio 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $756 (Lufthansa) |
One-way from | $418 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $1,023 |
Cheapflights Fare Finder
Customize your flight search to find flights from Denver 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 maggio 13, 2026.
Use the filters below to find and compare flights from Denver to Interlaken that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DenverZurich
DEN - ZRH
DENZRH
Denver Intl
mar 11/3
8:20 pm-10:20 pm
1 stop18h 00m
Zurich
dom 11/8
6:35 pm-5:35 pm
1 stop31h 00m
$956
DenverZurich
DEN - ZRH
DENZRH
Denver Intl
mar 9/1
6:30 am-7:40 pm
2 stops29h 10m
Zurich
mer 9/16
7:00 am-10:49 pm
3 stops23h 49m
$1,061
DenverZurich
DEN - ZRH
DENZRH
Denver Intl
sab 9/12
6:30 am-12:10 pm
2 stops21h 40m
Zurich
sab 9/19
7:00 am-11:30 pm
3 stops24h 30m
$1,161
Quickest round-trip
DenverZurich
DEN - ZRH
DENZRH
Denver Intl
lun 7/27
6:35 am-9:40 am
3 stops19h 05m
Zurich
ven 8/14
10:25 am-10:05 pm
2 stops19h 40m
$1,182
DenverZurich
DEN - ZRH
DENZRH
Denver Intl
gio 6/25
12:15 pm-3:40 pm
2 stops19h 25m
Zurich
gio 7/2
8:00 am-9:25 pm
2 stops21h 25m
$1,191
DenverZurich
DEN - ZRH
DENZRH
Denver Intl
sab 9/19
6:30 am-1:40 pm
3 stops23h 10m
Zurich
ven 10/2
10:25 am-11:30 pm
2 stops21h 05m
$1,198
DenverZurich
DEN - ZRH
DENZRH
Denver Intl
ven 9/11
6:45 am-4:45 pm
3 stops26h 00m
Zurich
lun 9/21
10:25 am-11:45 pm
2 stops21h 20m
$1,248
DenverZurich
DEN - ZRH
DENZRH
Denver Intl
gio 7/30
6:00 am-12:35 pm
2 stops22h 35m
Zurich
gio 8/6
7:40 am-10:59 pm
2 stops23h 19m
$1,267
DenverZurich
DEN - ZRH
DENZRH
Denver Intl
sab 8/1
12:15 pm-8:20 pm
2 stops24h 05m
Zurich
mer 8/12
8:00 am-11:59 pm
2 stops23h 59m
$1,269
DenverZurich
DEN - ZRH
DENZRH
Denver Intl
dom 9/20
6:30 am-9:40 am
3 stops19h 10m
Zurich
ven 10/2
10:25 am-11:30 pm
2 stops21h 05m
$1,272
Showing 1-10 of 17 resultsSorted by cheapest first
Best time to book a flight from Denver to Interlaken
Have a flexible travel schedule? Discover the best time to fly to Interlaken from Denver with our price prediction graph.
DEN-ZRH
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 Interlaken
DEN-IN9
DEN-ZRH
How much does it cost to fly round-trip from Denver 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 maggio 13, 2026.
Get a feel of what it's like to fly with SWISS,Turkish Airlines, andUnited Airlines from Denver to Interlaken by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.3
Entertainment
6.8
Comfort
7.4
Food
7.1
Boarding
7.7
Overall
7.5
Reviews
1 / 20
10.0
ExcellentThomas,Mar 2026
BOS - ZRH
Crew
8.3
Entertainment
6.8
Comfort
7.4
Food
7.1
Boarding
7.7
Overall
7.5
Reviews
1 / 20
10.0
ExcellentThomas,Mar 2026
BOS - ZRH
Crew
8.3
Entertainment
6.8
Comfort
7.4
Food
7.1
Boarding
7.7
Overall
7.5
Reviews
1 / 20
10.0
ExcellentThomas,Mar 2026
BOS - ZRH
Crew
8.3
Entertainment
6.8
Comfort
7.4
Food
7.1
Boarding
7.7
Overall
7.5
Reviews
1 / 20
10.0
ExcellentThomas,Mar 2026
BOS - ZRH
Crew
8.3
Entertainment
6.8
Comfort
7.4
Food
7.1
Boarding
7.7
Overall
7.5
Reviews
1 / 20
10.0
ExcellentThomas,Mar 2026
BOS - ZRH
Crew
8.3
Entertainment
6.8
Comfort
7.4
Food
7.1
Boarding
7.7
Overall
7.5
Reviews
1 / 20
10.0
ExcellentThomas,Mar 2026
BOS - ZRH
Related info for your journey
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Alternative routes for Denver to Interlaken
See prices for flight routes from nearby airports that may be better suited for you.
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Complete your trip to Interlaken by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Denver to Interlaken, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Denver and Interlaken flights
Browse other Denver and Interlaken flight options. Last updated on maggio 13, 2026.
Other flights from Denver
Browse through other flights departing from Denver. Flights are based on user searches made on Cheapflights and were last updated on maggio 13, 2026.
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Denver to Interlaken flights
Consider these flights traveling from Denver to Interlaken.
Top 10 airlines flying from Denver to Interlaken
Discover the top 10 airlines that operate flights from Denver 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 maggio 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$387 | Average$706 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$484 | Average$642 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$503 | Average$728 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$507 | Average$724 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$530 | Average$915 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$553 | Average$694 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$580 | Average$1,051 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$599 | Average$876 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$601 | Average$820 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$624 | Average$785 | FlexibilityNo cancel fee | On-time77% |