Interlaken

$408+ Cheap flights from San Francisco (SFO) 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 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — ZRH
May 23 — May 301
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Cheapflights Tip: The best prices from San Francisco to Interlaken are usually found in September or August, booked 82 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from San Francisco to Interlaken

Cheapest flights from San Francisco to Interlaken
Explore the most affordable flight options available from San Francisco to Interlaken. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 23, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 4/23. 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.
Sun 10/44:45 pm
SFO
-
ZRH
1 stop17h 55m
Scandinavian Airlines
Sat 10/106:25 pm
ZRH
-
SFO
2 stops29h 15m
Scandinavian Airlines
Deal found 4/23$759
This KAYAK deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/244:45 pm
SFO
-
ZRH
1 stop31h 55m
Scandinavian Airlines
Mon 9/282:55 pm
ZRH
-
SFO
1 stop32h 45m
Scandinavian Airlines
Deal found 4/22$765
This KAYAK deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/244:45 pm
SFO
-
ZRH
1 stop31h 55m
Scandinavian Airlines
Tue 9/2912:55 pm
ZRH
-
SFO
2 stops34h 45m
Scandinavian Airlines
Deal found 4/22$769
This FlightHub deal was found by Cheapflights users on 4/23. 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 9/1012:55 pm
SFO
-
ZRH
1 stop24h 25m
Turkish Airlines
Mon 9/287:40 am
ZRH
-
SFO
1 stop18h 00m
Turkish Airlines
Deal found 4/23$773
This FlightHub deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/24:45 pm
SFO
-
ZRH
2 stops34h 10m
Scandinavian Airlines
Tue 9/2212:55 pm
ZRH
-
SFO
2 stops34h 45m
Scandinavian Airlines
Deal found 4/22$779
This FlightHub deal was found by Cheapflights users on 4/23. 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.
Mon 4/278:00 am
SFO
-
ZRH
2 stops22h 40m
Condor
Sat 5/911:20 am
ZRH
-
SFO
1 stop36h 10m
Condor
Deal found 4/23$784
This oojo deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/284:45 pm
SFO
-
ZRH
2 stops34h 25m
Scandinavian Airlines
Fri 9/410:25 am
ZRH
-
SFO
2 stops22h 21m
Scandinavian Airlines
Deal found 4/23$787
This CrystalTravel deal was found by Cheapflights users on 4/18. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/194:45 pm
SFO
-
ZRH
2 stops34h 25m
Scandinavian Airlines
Mon 11/26:55 pm
ZRH
-
SFO
2 stops28h 40m
Scandinavian Airlines
Deal found 4/18$789
This Kiwi.com deal was found by Cheapflights users on 4/20. 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.
Fri 5/112:55 pm
SFO
-
ZRH
1 stop19h 55m
Turkish Airlines
Wed 5/137:40 am
ZRH
-
SFO
1 stop18h 00m
Turkish Airlines
Deal found 4/20$790
This Kiwi.com deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1010:57 am
SFO
-
ZRH
2 stops24h 48m
Condor
Tue 5/268:00 am
ZRH
-
SFO
1 stop15h 30m
Condor
Deal found 4/22$791
This KAYAK deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/254:30 pm
SFO
-
ZRH
1 stop14h 10m
Condor
Thu 6/44:45 pm
ZRH
-
SFO
1 stop30h 45m
Condor
Deal found 4/21$792

Find flight deals from San Francisco to Interlaken

Keep the following information in mind while searching for San Francisco to Interlaken flight deals. Data was last updated April 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$759
(Cheapflightsfares)

One-way from

$408
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$879
Provider with most accurate pricing for San Francisco-Zurich flight deals.
Provider most trusted by Cheapflights users for San Francisco-Zurich flights.
From San Francisco to Interlaken
One-way flight from San Francisco to Interlaken
Highest demand for flights based on searches. 10% potential increase in price ($104 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($40 potential savings vs. average RT price).
Average for round-trip flights in April 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco 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 23, 2026.
Use the filters below to find and compare flights from San Francisco to Interlaken that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoZurich

SFO - ZRH

SFOZRH

San Francisco

Tue 10/13

4:45 pm-12:10 pm

2 stops34h 25m

Zurich

Tue 10/27

10:25 am-12:50 am

2 stops22h 25m

$817

San FranciscoZurich

SFO - ZRH

SFOZRH

San Francisco

Mon 5/4

10:25 am-3:40 pm

2 stops20h 15m

Zurich

Thu 5/7

8:00 am-12:16 am

2 stops25h 16m

$883

San FranciscoZurich

SFO - ZRH

SFOZRH

San Francisco

Fri 5/8

8:00 am-3:40 pm

2 stops22h 40m

Zurich

Fri 5/15

8:00 am-7:57 pm

2 stops20h 57m

$1,000

San FranciscoZurich

SFO - ZRH

SFOZRH

San Francisco

Sat 5/23

4:30 pm-8:20 pm

1 stop18h 50m

Zurich

Fri 6/5

8:00 am-2:30 pm

1 stop15h 30m

$1,040

San FranciscoZurich

SFO - ZRH

SFOZRH

San Francisco

Mon 6/29

4:30 pm-8:45 pm

1 stop19h 15m

Zurich

Wed 7/15

8:00 am-2:30 pm

1 stop15h 30m

$1,068

San FranciscoZurich

SFO - ZRH

SFOZRH

San Francisco

Tue 8/18

7:20 pm-3:05 pm

3 stops34h 45m

Zurich

Tue 9/1

7:50 pm-2:35 pm

2 stops27h 45m

$1,105

San FranciscoZurich

SFO - ZRH

SFOZRH

San Francisco

Wed 5/20

10:14 am-8:35 pm

2 stops25h 21m

Zurich

Wed 6/3

8:00 am-2:30 pm

1 stop15h 30m

$1,130

San FranciscoZurich

SFO - ZRH

SFOZRH

San Francisco

Wed 7/1

4:30 pm-3:40 pm

1 stop14h 10m

Zurich

Mon 7/6

11:20 am-2:30 pm

1 stop36h 10m

$1,149

San FranciscoZurich

SFO - ZRH

SFOZRH

San Francisco

Tue 7/21

2:20 pm-3:35 pm

2 stops16h 15m

Zurich

Thu 7/30

8:00 am-7:30 pm

2 stops20h 30m

$1,220

San FranciscoZurich

SFO - ZRH

SFOZRH

San Francisco

Sat 8/1

7:20 am-8:20 pm

2 stops28h 00m

Zurich

Fri 8/7

8:00 am-2:30 pm

1 stop15h 30m

$1,250

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/18

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight from San Francisco to Interlaken

Have a flexible travel schedule? Discover the best time to fly to Interlaken from San Francisco 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 San Francisco to Interlaken

How far ahead should I book a flight from San Francisco to Interlaken?

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Interlaken. Price data was last updated on April 17, 2026.

To ensure you get the cheapest price possible for a flight from San Francisco to Interlaken, you should look to book at least 82 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest time of day to fly from SFO to IN9?

Find hourly flight availability from San Francisco to Interlaken. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 23, 2026.

When flying from San Francisco to Interlaken, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from San Francisco 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 23, 2026.
Read reviews from past customers who have flown SWISS,Turkish Airlines, andUnited Airlines from San Francisco to Interlaken. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.4

Food

7.1

Crew

8.3

Boarding

7.7

Overall

7.6

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Thomas,Mar 2026

BOS - ZRH

The business class seats on the new Swiss A350 are hard as a rock. Seems like a bit of a miss on the new "Swiss Senses" experience. Other than that, excellent service.

Comfort

7.4

Food

7.1

Crew

8.3

Boarding

7.7

Overall

7.6

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Thomas,Mar 2026

BOS - ZRH

The business class seats on the new Swiss A350 are hard as a rock. Seems like a bit of a miss on the new "Swiss Senses" experience. Other than that, excellent service.

Comfort

7.4

Food

7.1

Crew

8.3

Boarding

7.7

Overall

7.6

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Thomas,Mar 2026

BOS - ZRH

The business class seats on the new Swiss A350 are hard as a rock. Seems like a bit of a miss on the new "Swiss Senses" experience. Other than that, excellent service.

Comfort

7.4

Food

7.1

Crew

8.3

Boarding

7.7

Overall

7.6

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Thomas,Mar 2026

BOS - ZRH

The business class seats on the new Swiss A350 are hard as a rock. Seems like a bit of a miss on the new "Swiss Senses" experience. Other than that, excellent service.

Comfort

7.4

Food

7.1

Crew

8.3

Boarding

7.7

Overall

7.6

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Thomas,Mar 2026

BOS - ZRH

The business class seats on the new Swiss A350 are hard as a rock. Seems like a bit of a miss on the new "Swiss Senses" experience. Other than that, excellent service.

Comfort

7.4

Food

7.1

Crew

8.3

Boarding

7.7

Overall

7.6

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Thomas,Mar 2026

BOS - ZRH

The business class seats on the new Swiss A350 are hard as a rock. Seems like a bit of a miss on the new "Swiss Senses" experience. Other than that, excellent service.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Interlaken. 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 San Francisco to Interlaken?

    Located just 11.0 mi from the city center, San Francisco is the airport most travelers will use when flying to Interlaken from San Francisco. Booking flights from San Francisco (SFO) to Interlaken should be relatively easy as there is 1 daily outbound flight to Interlaken from 13 different airlines.

  • How popular is this San Francisco to Interlaken flight route?

  • How long is the flight from San Francisco to Interlaken?

    A quick flight from San Francisco to Interlaken can take about 18h 35m. Scandinavian Airlines provides one of the quickest options available for as low as $773. The distance from San Francisco to Interlaken is about 5822 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from San Francisco to Interlaken one-way?

    The cheapest airlines for a one-way flight from San Francisco to Interlaken are Iberia ($312), Scandinavian Airlines ($345), and British Airways ($415).

  • What are the cheapest flights from San Francisco to Interlaken?

    Looking for the cheapest flight from San Francisco to Interlaken? While on average our users pay $5,261, our data indicates the cheapest price to be $373. The most popular route (San Francisco - Zurich), is priced around $572.

  • Can I find deals for flights from San Francisco to Interlaken that include hotel bookings?

    Yes. In addition to deals on San Francisco to Interlaken flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Interlaken?

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

  • Can I find deals for business class flights from San Francisco to Interlaken?

    Yes. Cheapflights offers flight deals from San Francisco to Interlaken by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top 10 airlines flying from San Francisco to Interlaken

Discover the top 10 airlines that operate flights from San Francisco 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 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$331Average$699FlexibilityNo cancel feeOn-time77%
Scandinavian AirlinesCheapest$472Average$641FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$480Average$871FlexibilityNo cancel feeOn-time71%
TAP AIR PORTUGALCheapest$492Average$731FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$516Average$994FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$526Average$851FlexibilityNo cancel feeOn-time70%
CondorCheapest$547Average$875FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$552Average$1,078FlexibilityNo cancel feeOn-time69%
SWISSCheapest$560Average$948FlexibilityNo cancel feeOn-time79%
LufthansaCheapest$607Average$1,213FlexibilityNo cancel feeOn-time76%

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