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Interlaken

$246+ Cheap flights from Spartanburg, SC 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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — ZRH
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheapflights Tip: The best prices from Spartanburg to Interlaken are usually found in November or January, booked 74 days in advance, depart on a Tuesday or Wednesday and return on a Saturday

Cheap flight deals from Spartanburg to Interlaken

Cheapest flights from Spartanburg to Interlaken
Explore the most affordable flight options available from Spartanburg to Interlaken. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Flightnetwork deal was found by Cheapflights users on 12/17. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/286:50 pmCLT - ZRH
1 stop18h 50mMultiple Airlines
Tue 1/137:05 amZRH - CLT
2 stops19h 52mMultiple Airlines
Deal found 12/17$579
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Sun 12/286:20 amCLT - ZRH
1 stop19h 35mUnited Airlines
Tue 1/139:40 amZRH - CLT
1 stop17h 57mUnited Airlines
Deal found 12/17$603
This KLM deal was found by Cheapflights users on 12/17. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/287:59 pmCLT - ZRH
2 stops14h 46mKLM
Tue 1/136:50 amZRH - CLT
2 stops17h 23mKLM
Deal found 12/17$616
This oojo deal was found by Cheapflights users on 12/16. 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 12/2411:00 pmCLT - ZRH
1 stop13h 25mBritish Airways
Wed 12/316:45 amZRH - CLT
1 stop15h 15mBritish Airways
Deal found 12/16$764
This United Airlines deal was found by Cheapflights users on 12/16. 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 12/2410:00 amCLT - ZRH
1 stop15h 40mUnited Airlines
Mon 12/291:35 pmZRH - CLT
1 stop33h 20mUnited Airlines
Deal found 12/16$771
This United Airlines deal was found by Cheapflights users on 12/16. 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 12/2410:00 amCLT - ZRH
1 stop15h 40mUnited Airlines
Tue 12/307:15 amZRH - CLT
2 stops22h 44mUnited Airlines
Deal found 12/16$773
This American Airlines deal was found by Cheapflights users on 12/16. 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.
Wed 12/2411:20 amCLT - ZRH
2 stops14h 55mAmerican Airlines
Wed 12/316:45 amZRH - CLT
1 stop15h 15mAmerican Airlines
Deal found 12/16$777
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Tue 12/237:44 pmCLT - ZRH
1 stop29h 56mUnited Airlines
Wed 12/317:15 amZRH - CLT
2 stops17h 40mUnited Airlines
Deal found 12/17$778
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Tue 12/237:44 pmCLT - ZRH
1 stop29h 56mUnited Airlines
Mon 12/291:35 pmZRH - CLT
1 stop33h 20mUnited Airlines
Deal found 12/16$782
This Cheapflightsfares deal was found by Cheapflights users on 12/17. 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.
Thu 12/1811:02 amCLT - ZRH
2 stops20h 53mLufthansa
Thu 12/2512:50 pmZRH - CLT
2 stops17h 09mLufthansa
Deal found 12/17$808
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Thu 12/2511:02 amCLT - ZRH
1 stop14h 53mUnited Airlines
Mon 12/291:35 pmZRH - CLT
1 stop33h 20mUnited Airlines
Deal found 12/16$821

Find flight deals from Spartanburg to Interlaken

Keep the following information in mind while searching for Spartanburg to Interlaken flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$511
(American Airlines)

One-way from

$246
(oojo)

Popular in

June

Cheapest in

November

Average price

$894
Provider with most accurate pricing for Charlotte Douglas-Zurich flight deals.
Search Deals
Provider most trusted by Cheapflights users for Charlotte Douglas-Zurich flights.
Search Deals
From Spartanburg to Interlaken
Search Deals
One-way flight from Spartanburg to Interlaken
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($146 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($26 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 Spartanburg 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 18, 2025.
Use the filters below to find and compare flights from Spartanburg to Interlaken that are best for you.

Fly from

Spartanburg

Fly to

Interlaken

Route

Depart

Return

Price

CharlotteZurich

CLT - ZRH

CLTZRH

Charlotte Douglas

Sun 3/22

2:30 pm-10:30 am

1 stop15h 00m

Zurich

Tue 3/31

12:40 pm-9:40 pm

1 stop15h 00m

$519

CharlotteZurich

CLT - ZRH

CLTZRH

Charlotte Douglas

Mon 3/23

3:25 pm-10:30 am

1 stop14h 05m

Zurich

Wed 4/1

12:40 pm-10:43 pm

1 stop16h 03m

$519

CharlotteZurich

CLT - ZRH

CLTZRH

Charlotte Douglas

Mon 3/23

2:30 pm-10:30 am

1 stop15h 00m

Zurich

Tue 3/31

12:40 pm-9:40 pm

1 stop15h 00m

$519

CharlotteZurich

CLT - ZRH

CLTZRH

Charlotte Douglas

Tue 3/24

10:15 am-10:30 am

1 stop19h 15m

Zurich

Tue 3/31

12:40 pm-10:43 pm

1 stop16h 03m

$519

CharlotteZurich

CLT - ZRH

CLTZRH

Charlotte Douglas

Tue 3/24

11:51 am-9:50 am

2 stops16h 59m

Zurich

Thu 4/2

12:40 pm-9:40 pm

1 stop15h 00m

$523

CharlotteZurich

CLT - ZRH

CLTZRH

Charlotte Douglas

Sun 3/22

11:51 am-10:30 am

1 stop17h 39m

Zurich

Wed 4/1

12:40 pm-11:50 pm

2 stops17h 10m

$524

CharlotteZurich

CLT - ZRH

CLTZRH

Charlotte Douglas

Sun 3/22

2:30 pm-1:30 pm

2 stops18h 00m

Zurich

Thu 4/2

12:40 pm-10:43 pm

1 stop16h 03m

$529

CharlotteZurich

CLT - ZRH

CLTZRH

Charlotte Douglas

Tue 3/24

9:59 am-9:50 am

2 stops18h 51m

Zurich

Wed 4/1

9:20 am-10:29 pm

2 stops19h 09m

$533

CharlotteZurich

CLT - ZRH

CLTZRH

Charlotte Douglas

Mon 5/4

6:00 pm-10:30 pm

2 stops22h 30m

$246

CharlotteZurich

CLT - ZRH

CLTZRH

Charlotte Douglas

Mon 5/4

8:15 pm-6:00 pm

1 stop15h 45m

$248

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 17 results
1
2

Best time to book a flight from Spartanburg to Interlaken

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

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

Use this chart to determine the optimal time to book a round-trip flight from Spartanburg to Interlaken. Price data was last updated on December 12, 2025.

The price you pay for your flight from Spartanburg to Interlaken may vary depending on when you book. For the best chance of a lower fare, look to book 74 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Spartanburg to Interlaken?

Currently, November is the cheapest month in which you can book a flight from Spartanburg to Interlaken (average of $489). Flying from Spartanburg to Interlaken in June is currently the most expensive (average of $842). 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 SB1 to IN9?

Find hourly flight availability from Spartanburg 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 18, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 23% on flights from Spartanburg to Interlaken by exploring options for tickets in the evening.

What is the cheapest day to fly from Spartanburg to Interlaken?

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

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

How much does it cost to fly round-trip from Spartanburg 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 December 18, 2025.
Get a feel of what it's like to fly with Delta, SWISS, and United Airlines from Spartanburg to Interlaken by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

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
8,007 reviews
Delta
7.9
Good
8,007 reviews

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

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.
SWISS
7.5
Good
1,815 reviews
Delta
7.9
Good
8,007 reviews

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

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
9,091 reviews
Delta
7.9
Good
8,007 reviews

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

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
11,054 reviews
Delta
7.9
Good
8,007 reviews

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

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
7,634 reviews
Delta
7.9
Good
8,007 reviews

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

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 Spartanburg to Interlaken. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Spartanburg to Interlaken?

    Delta can get you from Spartanburg to Interlaken in just under 15h. Your travel time can differ by up to . The distance from Spartanburg to Interlaken is about 4457 mi.

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

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $226. Delta flights start at $316 while deals on United Airlines start at $418 one-way.

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

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

  • How can I find direct flights from Spartanburg to Interlaken?

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

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

    Yes. Cheapflights offers flight deals from Spartanburg 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 Spartanburg to Interlaken?

    Currently, November is the cheapest month in which you can book a flight from Spartanburg to Interlaken (average of $489). Flying from Spartanburg to Interlaken in June is currently the most expensive (average of $842). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 8 airlines flying from Spartanburg to Interlaken

Discover the top 8 airlines that operate flights from Spartanburg 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 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$463Average$846FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$503Average$685FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$503Average$916FlexibilityNo cancel feeOn-time69%
DeltaCheapest$517Average$856FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$550Average$836FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$572Average$855FlexibilityNo cancel feeOn-time70%
SWISSCheapest$595Average$930FlexibilityNo cancel feeOn-time79%
Air CanadaCheapest$606Average$883FlexibilityNo cancel feeOn-time67%

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