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Interlaken

$458+ Cheap flights from San Antonio (SAT) to Interlaken, Switzerland

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — ZRH
Jan 2 — Jan 91
Fri 1/2
Fri 1/9
1 adult, Economy
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Cheapflights Tip: The best prices from San Antonio to Interlaken are usually found in February or March, booked 22 days in advance, depart on a Wednesday or Thursday and return on a Monday

Cheap flight deals from San Antonio to Interlaken

Cheapest flights from San Antonio to Interlaken
Explore the most affordable flight options available from San Antonio to Interlaken. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 3, 2025.

This Delta deal was found by Cheapflights users on 12/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/812:10 pmSAT - ZRH
1 stop15h 20mDelta
Tue 12/161:30 pmZRH - SAT
1 stop28h 29mDelta
Deal found 12/1$459
This Delta deal was found by Cheapflights users on 12/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/812:10 pmSAT - ZRH
1 stop15h 20mDelta
Mon 12/151:30 pmZRH - SAT
2 stops28h 26mDelta
Deal found 12/1$508
This Delta deal was found by Cheapflights users on 12/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/812:10 pmSAT - ZRH
1 stop15h 20mDelta
Wed 12/172:15 pmZRH - SAT
2 stops32h 32mDelta
Deal found 12/1$595
This United Airlines deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/82:12 pmSAT - ZRH
2 stops14h 43mUnited Airlines
Thu 12/187:05 amZRH - SAT
2 stops22h 43mUnited Airlines
Deal found 12/1$656
This United Airlines deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/812:08 pmSAT - ZRH
1 stop12h 32mUnited Airlines
Wed 12/1711:45 amZRH - SAT
1 stop15h 30mUnited Airlines
Deal found 12/1$741
This Air Canada deal was found by Cheapflights users on 12/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/911:18 amSAT - ZRH
2 stops35h 57mAir Canada
Thu 12/181:20 pmZRH - SAT
2 stops29h 54mAir Canada
Deal found 12/1$895
This Expedia deal was found by Cheapflights users on 12/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/66:00 amSAT - ZRH
2 stops31h 45mMultiple Airlines
Mon 12/88:05 amZRH - SAT
2 stops22h 53mMultiple Airlines
Deal found 12/2$940

Find flight deals from San Antonio to Interlaken

Keep the following information in mind while searching for San Antonio to Interlaken flight deals. Data was last updated December 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$458
(Delta)

Popular in

June

Cheapest in

February

Average price

$967
Provider with most accurate pricing for San Antonio-Zurich flight deals.
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Provider most trusted by Cheapflights users for San Antonio-Zurich flights.
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From San Antonio to Interlaken
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($332 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($55 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio 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 December 3, 2025.
Use the filters below to find and compare flights from San Antonio to Interlaken that are best for you.

Fly from

San Antonio

Fly to

Interlaken

Route

Depart

Return

Price

San AntonioZurich

SAT - ZRH

SATZRH

San Antonio

Sun 3/1

12:55 pm-10:30 am

1 stop14h 35m

Zurich

Fri 3/13

1:30 pm-11:25 am

2 stops27h 55m

$458

San AntonioZurich

SAT - ZRH

SATZRH

San Antonio

Wed 3/4

12:55 pm-10:30 am

1 stop14h 35m

Zurich

Wed 3/11

1:30 pm-11:25 am

2 stops27h 55m

$458

San AntonioZurich

SAT - ZRH

SATZRH

San Antonio

Sun 3/1

12:55 pm-10:30 am

1 stop14h 35m

Zurich

Tue 3/10

1:30 pm-11:23 am

1 stop27h 53m

$459

San AntonioZurich

SAT - ZRH

SATZRH

San Antonio

Wed 3/4

12:55 pm-10:30 am

1 stop14h 35m

Zurich

Thu 3/12

1:30 pm-11:23 am

1 stop27h 53m

$459

San AntonioZurich

SAT - ZRH

SATZRH

San Antonio

Tue 3/3

12:55 pm-10:30 am

1 stop14h 35m

Zurich

Thu 3/12

1:30 pm-11:23 am

1 stop27h 53m

$459

San AntonioZurich

SAT - ZRH

SATZRH

San Antonio

Mon 3/2

12:55 pm-10:30 am

1 stop14h 35m

Zurich

Wed 3/11

1:30 pm-11:23 am

1 stop27h 53m

$459

San AntonioZurich

SAT - ZRH

SATZRH

San Antonio

Sun 3/1

12:55 pm-10:30 am

1 stop14h 35m

Zurich

Wed 3/11

1:30 pm-11:23 am

1 stop27h 53m

$459

San AntonioZurich

SAT - ZRH

SATZRH

San Antonio

Mon 3/2

8:00 am-10:30 am

2 stops19h 30m

Zurich

Thu 3/12

1:30 pm-11:23 am

1 stop27h 53m

$463

San AntonioZurich

SAT - ZRH

SATZRH

San Antonio

Wed 3/4

5:30 am-10:30 am

2 stops22h 00m

Zurich

Tue 3/10

1:30 pm-11:23 am

1 stop27h 53m

$463

San AntonioZurich

SAT - ZRH

SATZRH

San Antonio

Tue 3/3

10:57 am-10:30 am

2 stops16h 33m

Zurich

Fri 3/13

1:30 pm-11:31 am

2 stops28h 01m

$469

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Showing 1-10 of 11 results
1
2

Best time to book a flight from San Antonio to Interlaken

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

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

Use this chart to determine the optimal time to book a round-trip flight from San Antonio to Interlaken. Price data was last updated on November 28, 2025.

To ensure you get the cheapest price possible for a flight from San Antonio to Interlaken, you should look to book at least 18 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 Antonio to Interlaken?

Currently, November is the cheapest month in which you can book a flight from San Antonio to Interlaken (average of $505). Flying from San Antonio to Interlaken in June is currently the most expensive (average of $912). 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 SAT to IN9?

Find hourly flight availability from San Antonio 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 December 3, 2025.

When flying from San Antonio to Interlaken, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 27% versus a flight in the morning.

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

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

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

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 December 3, 2025.
See what other customers who have flown with Delta, Scandinavian Airlines, and United Airlines from San Antonio 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.
Delta
7.9
Good
8,008 reviews

Crew

8.5

Boarding

8.1

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,008 reviews
Delta
7.9
Good
8,008 reviews

Crew

8.5

Boarding

8.1

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Scandinavian Airlines
7.4
Good
1,591 reviews
Delta
7.9
Good
8,008 reviews

Crew

8.5

Boarding

8.1

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,064 reviews
Delta
7.9
Good
8,008 reviews

Crew

8.5

Boarding

8.1

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,045 reviews
Delta
7.9
Good
8,008 reviews

Crew

8.5

Boarding

8.1

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Lufthansa
6.8
Okay
7,607 reviews
Delta
7.9
Good
8,008 reviews

Crew

8.5

Boarding

8.1

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

    For a flight from San Antonio to Interlaken, you will be flying from San Antonio. San Antonio (SAT) is just 7.6 mi from the center of the city. San Antonio is the only San Antonio airport and it handles 0 outbound flights to Interlaken per day. 5 airlines have flights to Interlaken from San Antonio on a regular basis.

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

    There are many flights that can get you from San Antonio to Interlaken in 14h 35m. Fly via Delta to get the fastest option. The distance from San Antonio to Interlaken is about 5454 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Antonio 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 Antonio to Interlaken?

    Currently, November is the cheapest month in which you can book a flight from San Antonio to Interlaken (average of $505). Flying from San Antonio to Interlaken in June is currently the most expensive (average of $912). 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 5 airlines flying from San Antonio to Interlaken

Discover the top 5 airlines that operate flights from San Antonio 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 December 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$558Average$807FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$570Average$1,045FlexibilityNo cancel feeOn-time69%
Scandinavian AirlinesCheapest$592Average$640FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$614Average$931FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$757Average$1,070FlexibilityNo cancel feeOn-time76%

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