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Interlaken

$393+ Cheap flights from San Antonio (SAT) 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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — ZRH
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheapflights Tip: The best prices from San Antonio to Interlaken are usually found in November or March, booked 88 days in advance, depart on a Wednesday or Thursday and return on a Monday

Cheap 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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$638
(Iberia)

One-way from

$393
(Mytrip)

Popular in

June

Cheapest in

November

Average price

$648
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
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One-way flight from San Antonio to Interlaken
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Highest demand for flights based on searches. 24% potential increase in price ($312 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($50 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find 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 March 28, 2025.

This Finnair deal was found by Cheapflights users on 3/26. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/52:39 pmSAT - ZRH
2 stops18h 06mMultiple Airlines
Thu 11/137:05 pmZRH - SAT
2 stops33h 50mMultiple Airlines
Deal found 3/26$541
This Scandinavian Airlines deal was found by Cheapflights users on 3/26. 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 11/54:10 pmSAT - ZRH
2 stops20h 35mScandinavian Airlines
Thu 11/1310:20 amZRH - SAT
2 stops20h 54mScandinavian Airlines
Deal found 3/26$621
This Iberia deal was found by Cheapflights users on 3/26. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/26:30 pmSAT - ZRH
2 stops20h 50mIberia
Fri 9/127:30 amZRH - SAT
2 stops22h 30mIberia
Deal found 3/26$638
This United Airlines deal was found by Cheapflights users on 3/27. 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.
Wed 11/57:00 amSAT - ZRH
1 stop20h 45mUnited Airlines
Thu 11/1311:45 amZRH - SAT
1 stop14h 51mUnited Airlines
Deal found 3/27$639
This American Airlines deal was found by Cheapflights users on 3/27. 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.
Sun 10/121:23 pmSAT - ZRH
1 stop12h 27mAmerican Airlines
Mon 10/2011:45 amZRH - SAT
2 stops18h 57mAmerican Airlines
Deal found 3/27$778
This Delta deal was found by Cheapflights users on 3/27. 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.
Tue 9/212:10 pmSAT - ZRH
1 stop15h 25mDelta
Fri 9/1210:10 amZRH - SAT
1 stop21h 04mDelta
Deal found 3/27$809
This oojo deal was found by Cheapflights users on 3/27. 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.
Sun 5/44:30 pmSAT - ZRH
2 stops22h 55mBritish Airways
Mon 5/199:45 pmZRH - SAT
2 stops26h 58mBritish Airways
Deal found 3/27$836
This CheapOair deal was found by Cheapflights users on 3/26. 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 4/97:00 amSAT - ZRH
2 stops20h 20mAir Canada
Tue 4/151:25 pmZRH - SAT
2 stops34h 14mAir Canada
Deal found 3/26$848
This Cheapflightsfares deal was found by Cheapflights users on 3/25. 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 5/185:20 pmSAT - ZRH
2 stops19h 45mLufthansa
Sat 5/249:05 pmZRH - SAT
2 stops32h 52mLufthansa
Deal found 3/25$927

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 March 28, 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

Tue 9/2

6:30 pm-10:20 pm

2 stops20h 50m

Zurich

Fri 9/12

7:30 am-11:00 pm

2 stops22h 30m

$638

San AntonioZurich

SAT - ZRH

SATZRH

San Antonio

Tue 9/2

12:10 pm-7:55 pm

2 stops24h 45m

Zurich

Fri 9/12

10:20 am-10:25 pm

2 stops19h 05m

$702

San AntonioZurich

SAT - ZRH

SATZRH

San Antonio

Tue 9/2

7:00 am-10:50 am

1 stop20h 50m

Zurich

Fri 9/12

9:55 am-11:51 am

2 stops32h 56m

$805

San AntonioZurich

SAT - ZRH

SATZRH

San Antonio

Tue 9/2

12:10 pm-10:35 am

1 stop15h 25m

Zurich

Fri 9/12

10:10 am-12:14 am

1 stop21h 04m

$809

San AntonioZurich

SAT - ZRH

SATZRH

San Antonio

Tue 9/2

1:06 pm-8:50 am

1 stop12h 44m

Zurich

Fri 9/12

11:45 am-11:09 pm

2 stops18h 24m

$813

San AntonioZurich

SAT - ZRH

SATZRH

San Antonio

Sun 5/4

4:30 pm-10:25 pm

2 stops22h 55m

Zurich

Mon 5/19

9:45 pm-5:43 pm

2 stops26h 58m

$836

San AntonioZurich

SAT - ZRH

SATZRH

San Antonio

Sun 5/4

1:19 pm-8:55 am

3 stops36h 36m

Zurich

Mon 5/19

5:10 pm-5:04 am

3 stops42h 54m

$880

San AntonioZurich

SAT - ZRH

SATZRH

San Antonio

Sat 4/26

7:45 am-11:40 am

3 stops20h 55m

Zurich

Sun 5/4

3:35 pm-1:18 pm

3 stops28h 43m

$1,199

San AntonioZurich

SAT - ZRH

SATZRH

San Antonio

Tue 4/29

12:05 pm-8:05 pm

2 stops25h 00m

Zurich

Mon 5/12

8:00 pm-9:06 pm

2 stops32h 06m

$1,873

San AntonioZurich

SAT - ZRH

SATZRH

San Antonio

Wed 4/30

2:28 pm-6:20 pm

2 stops20h 52m

Zurich

Sat 5/10

10:50 am-11:59 pm

2 stops20h 09m

$5,918

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Showing 1-10 of 14 results
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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 March 21, 2025.

To ensure you get the cheapest price possible for a flight from San Antonio to Interlaken, you should look to book at least 87 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 $637). Flying from San Antonio to Interlaken in June is currently the most expensive (average of $1,286). 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 March 28, 2025.

When flying from San Antonio 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 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 Wednesday at noon 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.

Rainfall in Interlaken by month

Plan your trip to Interlaken by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Interlaken ranges from 2.5 - 5.0 inches per month. June is typically the wettest month, when rainfall can reach 5.0 in. January is typically the driest time to visit Interlaken when rainfall is around 2.5 in.

Temperature in Interlaken by month

Plan your trip to Interlaken by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Interlaken, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

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 March 28, 2025.
Peruse reviews from past customers who have flown with Delta, Finnair and Air France from San Antonio to Interlaken to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,897 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,267 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,424 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,603 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Scandinavian Airlines
7.3
Good
1,325 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • 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 $637). Flying from San Antonio to Interlaken in June is currently the most expensive (average of $1,286). 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$548Average$904FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$569Average$1,115FlexibilityNo cancel feeOn-time69%
Scandinavian AirlinesCheapest$592Average$640FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$634Average$870FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$1,063Average$1,188FlexibilityNo cancel feeOn-time76%
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