$363+ Cheap flights from Sky Harbor Intl (PHX) 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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — ZRH
Mai 2 — Mai 91
Round-trip
1 adult, Economy
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Cheapest flights from Sky Harbor Intl to InterlakenExplore the most affordable flight options available from Sky Harbor Intl to Interlaken. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2026.
Explore the most affordable flight options available from Sky Harbor Intl to Interlaken. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2026.
This FlightHub deal was found by Cheapflights users on 4/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 9/1611:15 pm
PHX
- ZRH
2 stops29h 55m
Scandinavian Airlines
Mo 9/288:25 pm
ZRH
- PHX
2 stops35h 33m
Scandinavian Airlines
Deal found 4/2![Scandinavian Airlines logo]()
$714
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 4/205:45 am
PHX
- ZRH
2 stops21h 50m
Scandinavian Airlines
Fr 5/19:10 pm
ZRH
- PHX
2 stops35h 36m
Scandinavian Airlines
Deal found 3/31![Scandinavian Airlines logo]()
$715
This Cheapflightsfares deal was found by Cheapflights users on 4/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 11/19:30 am
PHX
- ZRH
2 stops26h 10m
Lufthansa
Do 11/57:15 am
ZRH
- PHX
2 stops22h 05m
Lufthansa
Deal found 4/2![Lufthansa logo]()
$728
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 4/205:45 am
PHX
- ZRH
2 stops21h 50m
Scandinavian Airlines
So 5/310:25 am
ZRH
- PHX
2 stops22h 21m
Scandinavian Airlines
Deal found 3/31![Scandinavian Airlines logo]()
$731
This United Airlines deal was found by Cheapflights users on 4/2. 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.
So 11/19:30 am
PHX
- ZRH
1 stop17h 05m
United Airlines
Do 11/51:20 pm
ZRH
- PHX
2 stops32h 00m
United Airlines
Deal found 4/2![United Airlines logo]()
$739
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 9/1711:15 pm
PHX
- ZRH
2 stops49h 25m
Scandinavian Airlines
Mi 9/3010:25 am
ZRH
- PHX
2 stops21h 33m
Scandinavian Airlines
Deal found 3/31![Scandinavian Airlines logo]()
$748
This CheapOair deal was found by Cheapflights users on 3/29. 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.
Mo 8/1711:15 pm
PHX
- ZRH
2 stops49h 25m
Scandinavian Airlines
Do 9/248:25 pm
ZRH
- PHX
2 stops33h 30m
Scandinavian Airlines
Deal found 3/29![Scandinavian Airlines logo]()
$749
This Scandinavian Airlines 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 4/275:45 am
PHX
- ZRH
2 stops21h 50m
Scandinavian Airlines
Mo 5/410:25 am
ZRH
- PHX
2 stops22h 21m
Scandinavian Airlines
Deal found 3/30![Scandinavian Airlines logo]()
$750
This American Airlines deal was found by Cheapflights users on 4/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 11/19:35 am
PHX
- ZRH
1 stop14h 45m
American Airlines
Do 11/510:15 am
ZRH
- PHX
1 stop18h 14m
American Airlines
Deal found 4/2![American Airlines logo]()
$754
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 4/205:45 am
PHX
- ZRH
2 stops21h 50m
Scandinavian Airlines
Mi 4/292:55 pm
ZRH
- PHX
2 stops40h 49m
Scandinavian Airlines
Deal found 3/31![Scandinavian Airlines logo]()
$761
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.
Mi 5/63:45 pm
PHX
- ZRH
1 stop15h 05m
Multiple Airlines
Di 5/128:15 am
ZRH
- PHX
2 stops21h 04m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$763
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.
Mi 5/63:45 pm
PHX
- ZRH
1 stop15h 05m
SWISS
Di 5/121:05 pm
ZRH
- PHX
1 stop17h 56m
SWISS
Deal found 3/30![SWISS logo]()
$768
Best flights from Sky Harbor Intl to InterlakenDiscover carefully curated flight deals from Sky Harbor Intl to Interlaken that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 2, 2026.
Discover carefully curated flight deals from Sky Harbor Intl to Interlaken that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 2, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 3/28. 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.
Di 5/266:00 am
PHX
- ZRH
2 stops19h 40m
Lufthansa
Di 6/91:15 pm
ZRH
- PHX
2 stops18h 31m
Lufthansa
Deal found 3/28![Lufthansa logo]()
$1,020
This Delta deal was found by Cheapflights users on 3/29. 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.
So 7/196:00 am
PHX
- ZRH
1 stop17h 05m
Delta
Di 7/281:35 pm
ZRH
- PHX
1 stop19h 02m
Delta
Deal found 3/29![Delta logo]()
$1,028
This Scandinavian 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 5/55:45 am
PHX
- ZRH
3 stops23h 25m
Scandinavian Airlines
Di 5/1910:25 am
ZRH
- PHX
2 stops19h 16m
Scandinavian Airlines
Deal found 3/31![Scandinavian Airlines logo]()
$1,029
This Air Canada deal was found by Cheapflights users on 3/28. 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.
Di 5/2612:10 pm
PHX
- ZRH
2 stops22h 50m
Air Canada
Di 6/99:55 am
ZRH
- PHX
1 stop34h 15m
Air Canada
Deal found 3/28![Air Canada logo]()
$1,057
This American Airlines deal was found by Cheapflights users on 3/28. 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.
Di 5/268:55 am
PHX
- ZRH
1 stop13h 50m
American Airlines
Di 6/99:45 am
ZRH
- PHX
1 stop16h 17m
American Airlines
Deal found 3/28![American Airlines logo]()
$1,058
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 6/18:50 am
PHX
- ZRH
1 stop14h 15m
United Airlines
Di 6/91:05 pm
ZRH
- PHX
1 stop19h 17m
United Airlines
Deal found 4/1![United Airlines logo]()
$1,058
This Delta deal was found by Cheapflights users on 3/29. 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.
Di 7/217:03 am
PHX
- ZRH
1 stop16h 02m
Delta
Mi 7/291:35 pm
ZRH
- PHX
1 stop19h 02m
Delta
Deal found 3/29![Delta logo]()
$1,028
This Scandinavian Airlines deal was found by Cheapflights users on 3/29. 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.
Do 9/176:00 am
PHX
- ZRH
3 stops23h 10m
Scandinavian Airlines
Mi 9/3010:25 am
ZRH
- PHX
2 stops21h 33m
Scandinavian Airlines
Deal found 3/29![Scandinavian Airlines logo]()
$1,075
This Delta deal was found by Cheapflights users on 3/29. 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.
Di 7/216:00 am
PHX
- ZRH
1 stop17h 05m
Delta
Di 7/2810:10 am
ZRH
- PHX
1 stop20h 08m
Delta
Deal found 3/29![Delta logo]()
$1,028
This Scandinavian 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 5/612:10 pm
PHX
- ZRH
3 stops25h 15m
Scandinavian Airlines
Di 5/1210:25 am
ZRH
- PHX
2 stops19h 16m
Scandinavian Airlines
Deal found 3/31![Scandinavian Airlines logo]()
$1,078
This Delta deal was found by Cheapflights users on 3/29. 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.
Mi 6/1011:35 am
PHX
- ZRH
2 stops17h 20m
Delta
Do 7/1610:10 am
ZRH
- PHX
2 stops22h 21m
Delta
Deal found 3/29![Delta logo]()
$1,067
This Delta deal was found by Cheapflights users on 3/29. 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.
Mi 7/227:03 am
PHX
- ZRH
1 stop16h 02m
Delta
Mo 7/271:35 pm
ZRH
- PHX
1 stop19h 02m
Delta
Deal found 3/29![Delta logo]()
$1,098
Last-minute flights from Sky Harbor Intl to InterlakenDiscover last-minute flight deals from Sky Harbor Intl to Interlaken. Data last updated April 2, 2026 and is based on user searches.
Discover last-minute flight deals from Sky Harbor Intl to Interlaken. Data last updated April 2, 2026 and is based on user searches.
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 4/205:45 am
PHX
- ZRH
2 stops21h 50m
Scandinavian Airlines
Fr 5/19:10 pm
ZRH
- PHX
2 stops35h 36m
Scandinavian Airlines
Deal found 3/31![Scandinavian Airlines logo]()
$715
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 4/205:45 am
PHX
- ZRH
2 stops21h 50m
Scandinavian Airlines
So 5/310:25 am
ZRH
- PHX
2 stops22h 21m
Scandinavian Airlines
Deal found 3/31![Scandinavian Airlines logo]()
$731
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 4/205:45 am
PHX
- ZRH
2 stops21h 50m
Scandinavian Airlines
Mi 4/292:55 pm
ZRH
- PHX
2 stops40h 49m
Scandinavian Airlines
Deal found 3/31![Scandinavian Airlines logo]()
$761
This Scandinavian Airlines 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 4/275:45 am
PHX
- ZRH
2 stops21h 50m
Scandinavian Airlines
Mo 5/410:25 am
ZRH
- PHX
2 stops22h 21m
Scandinavian Airlines
Deal found 3/30![Scandinavian Airlines logo]()
$750
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.
Mo 5/49:00 am
PHX
- ZRH
2 stops16h 00m
Lufthansa
Fr 5/156:55 am
ZRH
- PHX
2 stops20h 15m
Lufthansa
Deal found 3/31![Lufthansa logo]()
$781
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.
Mi 5/63:45 pm
PHX
- ZRH
1 stop15h 05m
Multiple Airlines
Di 5/128:15 am
ZRH
- PHX
2 stops21h 04m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$763
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.
Mi 5/63:45 pm
PHX
- ZRH
1 stop15h 05m
SWISS
Di 5/121:05 pm
ZRH
- PHX
1 stop17h 56m
SWISS
Deal found 3/30![SWISS logo]()
$768
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 5/63:45 pm
PHX
- ZRH
2 stops19h 20m
Lufthansa
Di 5/126:55 am
ZRH
- PHX
2 stops21h 44m
Lufthansa
Deal found 3/30![Lufthansa logo]()
$782
One-way flights from Sky Harbor Intl to InterlakenSearch for one-way flight options from Sky Harbor Intl to Interlaken. Find affordable one-way fares based on user searches. Data last updated April 2, 2026.
Search for one-way flight options from Sky Harbor Intl to Interlaken. Find affordable one-way fares based on user searches. Data last updated April 2, 2026.
This Justfly.com deal was found by Cheapflights users on 4/2. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 4/156:00 am
PHX
- ZRH
2 stops19h 35m
Aer Lingus
Deal found 4/2![Aer Lingus logo]()
$417
This Justfly.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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 4/195:00 am
PHX
- ZRH
2 stops44h 35m
Aer Lingus
Deal found 3/31![Aer Lingus logo]()
$430
This Kiwi.com deal was found by Cheapflights users on 4/2. 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.
Mi 4/296:50 am
PHX
- ZRH
3 stops21h 15m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$438
This Justfly.com deal was found by Cheapflights users on 4/2. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 4/296:00 am
PHX
- ZRH
2 stops19h 35m
Aer Lingus
Deal found 4/2![Aer Lingus logo]()
$440
This Justfly.com deal was found by Cheapflights users on 4/2. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 4/165:05 am
PHX
- ZRH
2 stops20h 30m
Aer Lingus
Deal found 4/2![Aer Lingus logo]()
$467
This Kiwi.com deal was found by Cheapflights users on 4/2. 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.
Do 4/1610:29 pm
PHX
- ZRH
3 stops29h 36m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$468
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.
Di 6/912:05 pm
PHX
- ZRH
3 stops47h 45m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$479
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.
Mo 6/812:05 pm
PHX
- ZRH
3 stops44h 05m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$480
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.
Mi 6/101:15 pm
PHX
- ZRH
3 stops44h 00m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$484
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.
Do 6/1112:05 pm
PHX
- ZRH
3 stops23h 45m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$493
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.
Fr 6/59:00 am
PHX
- ZRH
3 stops39h 55m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$521
Find flight deals from Sky Harbor Intl to Interlaken
Keep the following information in mind while searching for Sky Harbor Intl to Interlaken flight deals. Data was last updated April 2, 2026.
Round-trip from | $715 (KAYAK) |
|---|---|
One-way from | $417 (Justfly.com) |
Popular in | June |
Cheapest in | November |
Average price | $719 |
Cheapflights Fare Finder
Customize your flight search to find flights from Sky Harbor Intl 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 April 2, 2026.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Interlaken that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhoenixZurich
PHX - ZRH
PHXZRH
Phoenix Sky Harbor Intl
Di 5/26
6:00 am-10:40 am
2 stops19h 40m
Zurich
Di 6/9
1:15 pm-10:46 pm
2 stops18h 31m
$1,020
PhoenixZurich
PHX - ZRH
PHXZRH
Phoenix Sky Harbor Intl
So 7/19
6:00 am-8:05 am
1 stop17h 05m
Zurich
Di 7/28
1:35 pm-11:37 pm
1 stop19h 02m
$1,028
PhoenixZurich
PHX - ZRH
PHXZRH
Phoenix Sky Harbor Intl
Di 7/21
7:03 am-8:05 am
1 stop16h 02m
Zurich
Mi 7/29
1:35 pm-11:37 pm
1 stop19h 02m
$1,028
PhoenixZurich
PHX - ZRH
PHXZRH
Phoenix Sky Harbor Intl
Di 7/21
6:00 am-8:05 am
1 stop17h 05m
Zurich
Di 7/28
10:10 am-9:18 pm
1 stop20h 08m
$1,028
PhoenixZurich
PHX - ZRH
PHXZRH
Phoenix Sky Harbor Intl
Di 5/5
5:45 am-2:10 pm
3 stops23h 25m
Zurich
Di 5/19
10:25 am-8:41 pm
2 stops19h 16m
$1,029
PhoenixZurich
PHX - ZRH
PHXZRH
Phoenix Sky Harbor Intl
Di 5/26
12:10 pm-8:00 pm
2 stops22h 50m
Zurich
Di 6/9
9:55 am-11:10 am
1 stop34h 15m
$1,057
Quickest round-trip
PhoenixZurich
PHX - ZRH
PHXZRH
Phoenix Sky Harbor Intl
Di 5/26
8:55 am-7:45 am
1 stop13h 50m
Zurich
Di 6/9
9:45 am-5:02 pm
1 stop16h 17m
$1,058
PhoenixZurich
PHX - ZRH
PHXZRH
Phoenix Sky Harbor Intl
Mo 6/1
8:50 am-8:05 am
1 stop14h 15m
Zurich
Di 6/9
1:05 pm-11:22 pm
1 stop19h 17m
$1,058
PhoenixZurich
PHX - ZRH
PHXZRH
Phoenix Sky Harbor Intl
Mi 6/10
11:35 am-1:55 pm
2 stops17h 20m
Zurich
Do 7/16
10:10 am-11:31 pm
2 stops22h 21m
$1,067
PhoenixZurich
PHX - ZRH
PHXZRH
Phoenix Sky Harbor Intl
Do 9/17
6:00 am-2:10 pm
3 stops23h 10m
Zurich
Mi 9/30
10:25 am-10:58 pm
2 stops21h 33m
$1,075
Showing 1-10 of 23 resultsSorted by cheapest first
Best time to book a flight from Sky Harbor Intl to Interlaken
Have a flexible travel schedule? Discover the best time to fly to Interlaken from Sky Harbor Intl with our price prediction graph.
PHX-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 Phoenix Sky Harbor Intl Airport to Interlaken
PHX-IN9
PHX-ZRH
How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to Interlaken?
Use this chart to determine the optimal time to book a round-trip flight from Sky Harbor Intl to Interlaken. Price data was last updated on April 2, 2026.
The best time to book flights from Phoenix Sky Harbor Intl Airport to Interlaken is 4 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Interlaken?
Currently, April is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Interlaken (average of $446). Flying from Phoenix Sky Harbor Intl Airport to Interlaken in June is currently the most expensive (average of $758). 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.
How much does it cost to fly round-trip from Phoenix Sky Harbor Intl Airport 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 April 2, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Phoenix Sky Harbor Intl Airport to Interlaken have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Overall
7.9
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Overall
7.9
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Overall
7.9
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Overall
7.9
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Overall
7.9
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Overall
7.9
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Sky Harbor Intl to Interlaken. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Sky Harbor Intl to Interlaken
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Complete your trip
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Search flights from Sky Harbor Intl to Interlaken by cabin class
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Sky Harbor Intl and Interlaken flights
Browse other Sky Harbor Intl and Interlaken flight options. Last updated on April 2, 2026.
Other flights from Sky Harbor Intl
Browse through other flights departing from Sky Harbor Intl. Flights are based on user searches made on Cheapflights and were last updated on April 2, 2026.
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Sky Harbor Intl to Interlaken flights
Consider these flights traveling from Sky Harbor Intl to Interlaken.
Top 8 airlines flying from Sky Harbor Intl to Interlaken
Discover the top 8 airlines that operate flights from Sky Harbor Intl 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 April 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$407 | Average$797 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$442 | Average$1,075 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$453 | Average$930 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$457 | Average$835 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$524 | Average$651 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$553 | Average$889 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$567 | Average$1,079 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$580 | Average$814 | FlexibilityNo cancel fee | On-time69% |