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Interlaken

$276+ 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 4/4. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — ZRH
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheapflights Tip: The best prices from Spartanburg to Interlaken are usually found in February or January, booked 74 days in advance, depart on a Tuesday or Wednesday and return on a Saturday

Find 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 October 30, 2025.

This Priceline deal was found by Cheapflights users on 10/30. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/199:30 amCLT - ZRH
2 stops23h 15mAir Canada
Wed 12/1012:40 pmZRH - CLT
2 stops34h 40mAir Canada
Deal found 10/30$480
This Gotogate deal was found by Cheapflights users on 10/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/199:30 amCLT - ZRH
2 stops14h 45mMultiple Airlines
Wed 12/107:05 pmZRH - CLT
1 stop27h 50mMultiple Airlines
Deal found 10/29$487
This American Airlines deal was found by Cheapflights users on 10/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/198:20 pmCLT - ZRH
1 stop16h 05mAmerican Airlines
Wed 12/1010:15 amZRH - CLT
1 stop15h 23mAmerican Airlines
Deal found 10/30$496
This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/56:25 pmCLT - ZRH
1 stop18h 00mAmerican Airlines
Wed 11/1210:15 amZRH - CLT
2 stops14h 50mAmerican Airlines
Deal found 10/28$501
This Booking.com deal was found by Cheapflights users on 10/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/55:35 pmCLT - ZRH
2 stops20h 05mMultiple Airlines
Wed 11/1212:40 pmZRH - CLT
2 stops17h 18mMultiple Airlines
Deal found 10/28$502
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/106:50 pmCLT - ZRH
1 stop12h 05mLufthansa
Mon 11/177:15 amZRH - CLT
1 stop15h 40mLufthansa
Deal found 10/30$504
This United Airlines deal was found by Cheapflights users on 10/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/102:50 pmCLT - ZRH
2 stops15h 05mUnited Airlines
Mon 11/171:35 pmZRH - CLT
1 stop33h 20mUnited Airlines
Deal found 10/30$508
This Gotogate deal was found by Cheapflights users on 10/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/239:30 amCLT - ZRH
1 stop18h 55mMultiple Airlines
Sun 12/79:25 amZRH - CLT
1 stop13h 30mMultiple Airlines
Deal found 10/30$514
This United Airlines deal was found by Cheapflights users on 10/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/199:30 amCLT - ZRH
2 stops25h 15mUnited Airlines
Tue 12/23:30 pmZRH - CLT
2 stops35h 27mUnited Airlines
Deal found 10/30$518

Cheap flight deals from Spartanburg to Interlaken

Keep the following information in mind while searching for Spartanburg to Interlaken flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$480
(Priceline)

One-way from

$276
(American Airlines)

Popular in

June

Cheapest in

February

Average price

$712
Provider with most accurate pricing for Charlotte Douglas-Zurich flight deals.
Search Deals
Provider most trusted by Cheapflights users for Charlotte Douglas-Zurich flights.
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From Spartanburg to Interlaken
Search Deals
One-way flight from Spartanburg to Interlaken
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($138 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 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 October 30, 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

Sat 1/31

7:44 pm-4:45 pm

2 stops39h 01m

Zurich

Wed 2/11

1:20 pm-6:55 pm

2 stops35h 35m

$484

CharlotteZurich

CLT - ZRH

CLTZRH

Charlotte Douglas

Thu 2/19

11:30 am-9:40 am

2 stops16h 10m

Zurich

Sat 2/28

10:25 am-11:54 pm

2 stops19h 29m

$502

CharlotteZurich

CLT - ZRH

CLTZRH

Charlotte Douglas

Mon 11/10

6:50 pm-12:55 pm

1 stop12h 05m

Zurich

Mon 11/17

7:15 am-4:55 pm

1 stop15h 40m

$504

CharlotteZurich

CLT - ZRH

CLTZRH

Charlotte Douglas

Thu 4/23

10:00 am-11:55 am

2 stops19h 55m

Zurich

Thu 5/7

10:25 am-11:57 pm

2 stops19h 32m

$508

CharlotteZurich

CLT - ZRH

CLTZRH

Charlotte Douglas

Wed 11/19

6:19 pm-11:35 am

1 stop11h 16m

Zurich

Tue 12/2

3:30 pm-8:57 pm

2 stops35h 27m

$520

CharlotteZurich

CLT - ZRH

CLTZRH

Charlotte Douglas

Wed 11/26

10:00 am-11:55 am

2 stops19h 55m

Zurich

Sat 12/6

1:20 pm-4:17 pm

1 stop32h 57m

$547

CharlotteZurich

CLT - ZRH

CLTZRH

Charlotte Douglas

Sat 4/4

9:36 am-8:50 am

1 stop17h 14m

$276

CharlotteZurich

CLT - ZRH

CLTZRH

Charlotte Douglas

Fri 4/3

3:40 pm-10:20 pm

1 stop24h 40m

$292

CharlotteZurich

CLT - ZRH

CLTZRH

Charlotte Douglas

Sat 12/13

12:59 pm-10:35 pm

2 stops27h 36m

$313

CharlotteZurich

CLT - ZRH

CLTZRH

Charlotte Douglas

Mon 11/10

5:45 am-12:40 pm

2 stops24h 55m

$340

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 15 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 October 24, 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 $469). Flying from Spartanburg to Interlaken in June is currently the most expensive (average of $859). 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 October 30, 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 October 30, 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
7,998 reviews

Overall

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,998 reviews
Delta
7.9
Good
7,998 reviews

Overall

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
SWISS
7.5
Good
1,775 reviews
Delta
7.9
Good
7,998 reviews

Overall

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,996 reviews
Delta
7.9
Good
7,998 reviews

Overall

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,034 reviews
Delta
7.9
Good
7,998 reviews

Overall

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Air Canada
7.1
Good
10,383 reviews
Delta
7.9
Good
7,998 reviews

Overall

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

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?

    United Airlines, Scandinavian Airlines, and Lufthansa can get you from Spartanburg to Interlaken in just under 12h 05m. Your travel time can differ by up to 26h 56m. The distance from Spartanburg to Interlaken is about 4457 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 $469). Flying from Spartanburg to Interlaken in June is currently the most expensive (average of $859). 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$503Average$692FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$550Average$912FlexibilityNo cancel feeOn-time69%
DeltaCheapest$562Average$951FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$572Average$846FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$576Average$740FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$581Average$892FlexibilityNo cancel feeOn-time71%
SWISSCheapest$595Average$912FlexibilityNo cancel feeOn-time79%
Air CanadaCheapest$601Average$883FlexibilityNo cancel feeOn-time67%

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