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Interlaken

$424+ 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 1/17. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — ZRH
Oct 30 — Nov 61
Thu 10/30
Thu 11/6
1 adult, Economy
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Cheapflights Tip: The best prices from San Francisco to Interlaken are usually found in February or March, booked 76 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap 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 September 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$568
(oojo)

One-way from

$424
(oojo)

Popular in

December

Cheapest in

February

Average price

$826
Provider with most accurate pricing for San Francisco-Zurich flight deals.
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Provider most trusted by Cheapflights users for San Francisco-Zurich flights.
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From San Francisco to Interlaken
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One-way flight from San Francisco to Interlaken
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Highest demand for flights based on searches. 4% potential increase in price ($41 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 September 30, 2025.

This oojo deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/44:40 pmSFO - ZRH
1 stop18h 00mScandinavian Airlines
Sun 12/142:55 pmZRH - SFO
1 stop32h 40mScandinavian Airlines
Deal found 9/30$568
This Scandinavian Airlines deal was found by Cheapflights users on 9/30. 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.
Wed 11/1212:25 pmSFO - ZRH
2 stops22h 15mScandinavian Airlines
Wed 11/1910:25 amZRH - SFO
2 stops21h 19mScandinavian Airlines
Deal found 9/30$574
This oojo deal was found by Cheapflights users on 9/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/124:35 pmSFO - ZRH
1 stop21h 00mTAP AIR PORTUGAL
Wed 11/196:10 amZRH - SFO
1 stop17h 20mTAP AIR PORTUGAL
Deal found 9/29$578
This AirNGo deal was found by Cheapflights users on 9/28. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/104:40 pmSFO - ZRH
1 stop18h 00mScandinavian Airlines
Mon 11/2410:25 amZRH - SFO
2 stops21h 19mScandinavian Airlines
Deal found 9/28$579
This CheapOair deal was found by Cheapflights users on 9/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/84:30 pmSFO - ZRH
1 stop14h 10mCondor
Thu 10/238:00 amZRH - SFO
1 stop15h 30mCondor
Deal found 9/28$580
This FlightHub deal was found by Cheapflights users on 9/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/124:35 pmSFO - ZRH
1 stop35h 05mTAP AIR PORTUGAL
Thu 1/156:00 pmZRH - SFO
1 stop31h 05mTAP AIR PORTUGAL
Deal found 9/28$584
This Scandinavian Airlines deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/273:30 pmSFO - ZRH
2 stops20h 10mScandinavian Airlines
Tue 11/1110:25 amZRH - SFO
2 stops21h 19mScandinavian Airlines
Deal found 9/30$586
This SmartFares deal was found by Cheapflights users on 9/28. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/287:10 pmSFO - ZRH
1 stop18h 25mTAP AIR PORTUGAL
Tue 12/21:30 pmZRH - SFO
1 stop34h 00mTAP AIR PORTUGAL
Deal found 9/28$587
This Scandinavian Airlines deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/207:00 amSFO - ZRH
2 stops17h 40mScandinavian Airlines
Sun 11/21:30 pmZRH - SFO
2 stops34h 05mScandinavian Airlines
Deal found 9/30$588
This Gotogate deal was found by Cheapflights users on 9/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/174:35 pmSFO - ZRH
1 stop15h 35mTAP AIR PORTUGAL
Tue 12/21:30 pmZRH - SFO
1 stop34h 00mTAP AIR PORTUGAL
Deal found 9/28$589
This FlightHub deal was found by Cheapflights users on 9/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/196:00 amSFO - ZRH
2 stops23h 10mScandinavian Airlines
Sun 11/28:25 pmZRH - SFO
2 stops34h 32mScandinavian Airlines
Deal found 9/28$590

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 September 30, 2025.
Use the filters below to find and compare flights from San Francisco to Interlaken that are best for you.

Fly from

San Francisco

Fly to

Interlaken

Route

Depart

Return

Price

San FranciscoZurich

SFO - ZRH

SFOZRH

San Francisco

Tue 10/28

3:30 pm-7:40 pm

2 stops20h 10m

Zurich

Tue 11/11

10:25 am-8:26 pm

2 stops19h 01m

$574

San FranciscoZurich

SFO - ZRH

SFOZRH

San Francisco

Tue 10/28

3:30 pm-7:40 pm

2 stops20h 10m

Zurich

Tue 11/4

10:25 am-11:41 pm

2 stops22h 16m

$574

San FranciscoZurich

SFO - ZRH

SFOZRH

San Francisco

Sat 1/17

7:00 am-9:40 am

2 stops17h 40m

Zurich

Sat 1/24

8:25 pm-2:35 pm

1 stop27h 10m

$584

San FranciscoZurich

SFO - ZRH

SFOZRH

San Francisco

Thu 3/5

1:00 pm-7:40 pm

2 stops21h 40m

Zurich

Mon 3/9

8:25 pm-3:35 pm

1 stop27h 10m

$586

San FranciscoZurich

SFO - ZRH

SFOZRH

San Francisco

Tue 10/28

3:30 pm-7:40 pm

2 stops20h 10m

Zurich

Wed 11/12

10:25 am-10:44 pm

2 stops21h 19m

$586

San FranciscoZurich

SFO - ZRH

SFOZRH

San Francisco

Mon 10/27

3:30 pm-7:40 pm

2 stops20h 10m

Zurich

Mon 11/10

10:25 am-8:26 pm

2 stops19h 01m

$586

San FranciscoZurich

SFO - ZRH

SFOZRH

San Francisco

Mon 10/20

7:00 am-9:40 am

2 stops17h 40m

Zurich

Sun 11/2

1:30 pm-2:35 pm

2 stops34h 05m

$588

San FranciscoZurich

SFO - ZRH

SFOZRH

San Francisco

Fri 10/31

5:40 pm-12:45 pm

2 stops35h 05m

Zurich

Fri 11/14

10:25 am-8:26 pm

2 stops19h 01m

$628

San FranciscoZurich

SFO - ZRH

SFOZRH

San Francisco

Wed 10/29

6:00 pm-12:10 pm

2 stops34h 10m

Zurich

Wed 11/5

8:25 pm-11:41 pm

2 stops36h 16m

$628

San FranciscoZurich

SFO - ZRH

SFOZRH

San Francisco

Mon 12/29

4:40 pm-7:40 pm

1 stop18h 00m

$449

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/28

Showing 1-10 of 20 results
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 September 26, 2025.

To ensure you get the cheapest price possible for a flight from San Francisco to Interlaken, you should look to book at least 76 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 month to book a flight from San Francisco to Interlaken?

Currently, November is the cheapest month in which you can book a flight from San Francisco to Interlaken (average of $637). Flying from San Francisco to Interlaken in June is currently the most expensive (average of $1,145). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from 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 September 30, 2025.

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.

What is the cheapest day to fly from San Francisco to Interlaken?

Use this chart to determine the cheapest time to fly round-trip from San Francisco to Interlaken. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their San Francisco to Interlaken flight should consider departing on Sunday afternoons when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from San Francisco to Interlaken

Explore weekly flight availability from San Francisco to Interlaken. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 30, 2025.

The most flights from SFO to IN9 are scheduled on a Monday (5 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (4 on average).

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 September 30, 2025.
Read reviews from past customers who have flown SWISS, Scandinavian Airlines, and United 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.
SWISS
7.5
Good
1,753 reviews

Comfort

7.4

Entertainment

6.8

Overall

7.5

Boarding

7.7

Crew

8.2

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Joanne,Sep 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.
SWISS
7.5
Good
1,753 reviews
SWISS
7.5
Good
1,753 reviews

Comfort

7.4

Entertainment

6.8

Overall

7.5

Boarding

7.7

Crew

8.2

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Joanne,Sep 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.
Scandinavian Airlines
7.4
Good
1,510 reviews
SWISS
7.5
Good
1,753 reviews

Comfort

7.4

Entertainment

6.8

Overall

7.5

Boarding

7.7

Crew

8.2

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Joanne,Sep 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.
United Airlines
7.4
Good
8,931 reviews
SWISS
7.5
Good
1,753 reviews

Comfort

7.4

Entertainment

6.8

Overall

7.5

Boarding

7.7

Crew

8.2

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Joanne,Sep 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.
Turkish Airlines
7.3
Good
3,980 reviews
SWISS
7.5
Good
1,753 reviews

Comfort

7.4

Entertainment

6.8

Overall

7.5

Boarding

7.7

Crew

8.2

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Joanne,Sep 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.
Condor
6.4
Okay
372 reviews
SWISS
7.5
Good
1,753 reviews

Comfort

7.4

Entertainment

6.8

Overall

7.5

Boarding

7.7

Crew

8.2

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Joanne,Sep 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.

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 11.8 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 are 4 daily outbound flights to Interlaken from 13 different airlines.

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

    Within the past month, 48 users have taken a look at flights from San Francisco to Interlaken.

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

    A quick flight from San Francisco to Interlaken can take about 20h 10m. Scandinavian Airlines provides one of the quickest options available for as low as $574. The distance from San Francisco to Interlaken is about 5822 mi.

  • What are the most reliable airlines from San Francisco to Interlaken?

    The top 3 most reliable airlines when flying from San Francisco to Interlaken are United Airlines (85%), SWISS (85%) and Air Canada (74%).

  • 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 $4,645, our data indicates the cheapest price to be $362. The most popular route (San Francisco - Zurich), is priced around $469.

  • 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.

  • What is the cheapest month to book a flight from San Francisco to Interlaken?

    Currently, November is the cheapest month in which you can book a flight from San Francisco to Interlaken (average of $637). Flying from San Francisco to Interlaken in June is currently the most expensive (average of $1,145). 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 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 September 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$358Average$779FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$404Average$854FlexibilityNo cancel feeOn-time70%
Scandinavian AirlinesCheapest$488Average$689FlexibilityNo cancel feeOn-time77%
TAP AIR PORTUGALCheapest$525Average$959FlexibilityNo cancel feeOn-timeN/A
CondorCheapest$549Average$923FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$552Average$922FlexibilityNo cancel feeOn-time69%
DeltaCheapest$559Average$1,064FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$608Average$731FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$608Average$1,154FlexibilityNo cancel feeOn-time76%
SWISSCheapest$644Average$1,296FlexibilityNo cancel feeOn-time79%

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