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Interlaken

$463+ Cheap flights from Charleston (CHS) 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 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — ZRH
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Charleston to Interlaken

Keep the following information in mind while searching for Charleston to Interlaken flight deals. Data was last updated June 12, 2025.

Round-trip from

$669
(United Airlines)

One-way from

$463
(Cheapflightsfares)

Popular in

May

Cheapest in

November

Average price

$1,161
From Charleston to Interlaken
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One-way flight from Charleston to Interlaken
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Highest demand for flights based on searches. 21% potential increase in price ($280 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($65 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Charleston to Interlaken

Cheapest flights from Charleston to Interlaken
Explore the most affordable flight options available from Charleston to Interlaken. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/12. 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 9/22:48 pmCHS - ZRH
2 stops18h 02mUnited Airlines
Wed 9/171:25 pmZRH - CHS
2 stops34h 34mUnited Airlines
Deal found 6/12$669
This Booking.com deal was found by Cheapflights users on 6/12. 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.
Tue 9/26:05 amCHS - ZRH
2 stops18h 05mAir Canada
Wed 9/171:25 pmZRH - CHS
1 stop32h 46mAir Canada
Deal found 6/12$674
This Delta deal was found by Cheapflights users on 6/12. 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 9/25:15 amCHS - ZRH
1 stop20h 50mDelta
Wed 9/171:35 pmZRH - CHS
1 stop13h 19mDelta
Deal found 6/12$682
This Mytrip deal was found by Cheapflights users on 6/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/99:48 pmCHS - ZRH
3 stops33h 32mMultiple Airlines
Sun 8/172:35 pmZRH - CHS
2 stops35h 50mMultiple Airlines
Deal found 6/12$702
This Expedia deal was found by Cheapflights users on 6/9. 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.
Mon 9/17:21 pmCHS - ZRH
2 stops18h 39mBritish Airways
Mon 9/299:45 pmZRH - CHS
2 stops25h 59mBritish Airways
Deal found 6/9$714
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Mon 9/18:25 pmCHS - ZRH
2 stops17h 35mAmerican Airlines
Mon 9/2911:45 amZRH - CHS
1 stop15h 57mAmerican Airlines
Deal found 6/9$745
This Gurufare deal was found by Cheapflights users on 6/11. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/242:30 pmCHS - ZRH
1 stop11h 10mLufthansa
Fri 1/211:25 amZRH - CHS
2 stops17h 54mLufthansa
Deal found 6/11$983
This Scandinavian Airlines deal was found by Cheapflights users on 6/12. 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.
Tue 9/27:00 amCHS - ZRH
3 stops20h 40mScandinavian Airlines
Wed 9/1710:20 amZRH - CHS
2 stops19h 21mScandinavian Airlines
Deal found 6/12$1,111
This FlightHub deal was found by Cheapflights users on 6/10. 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.
Thu 6/126:59 pmCHS - ZRH
2 stops35h 46mTurkish Airlines
Sun 6/157:40 amZRH - CHS
2 stops40h 24mTurkish Airlines
Deal found 6/10$1,158
This TAP AIR PORTUGAL deal was found by Cheapflights users on 6/12. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/147:00 amCHS - ZRH
2 stops23h 25mTAP AIR PORTUGAL
Fri 9/193:45 pmZRH - CHS
3 stops37h 33mTAP AIR PORTUGAL
Deal found 6/12$1,297
This Air France deal was found by Cheapflights users on 6/9. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/275:40 pmCHS - ZRH
2 stops14h 15mAir France
Sun 7/611:20 amZRH - CHS
2 stops15h 26mAir France
Deal found 6/9$1,880

Cheapflights Fare Finder

Customize your flight search to find flights from Charleston 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 June 12, 2025.
Use the filters below to find and compare flights from Charleston to Interlaken that are best for you.

Fly from

Charleston

Fly to

Interlaken

Route

Depart

Return

Price

CharlestonZurich

CHS - ZRH

CHSZRH

Charleston

Tue 9/2

2:48 pm-2:50 pm

2 stops18h 02m

Zurich

Wed 9/17

1:25 pm-5:59 pm

2 stops34h 34m

$669

CharlestonZurich

CHS - ZRH

CHSZRH

Charleston

Tue 9/2

6:05 am-6:10 am

2 stops18h 05m

Zurich

Wed 9/17

1:25 pm-4:11 pm

1 stop32h 46m

$674

CharlestonZurich

CHS - ZRH

CHSZRH

Charleston

Tue 9/2

5:15 am-8:05 am

1 stop20h 50m

Zurich

Wed 9/17

1:35 pm-8:54 pm

1 stop13h 19m

$682

CharlestonZurich

CHS - ZRH

CHSZRH

Charleston

Sat 8/9

9:48 pm-1:20 pm

3 stops33h 32m

Zurich

Sun 8/17

2:35 pm-8:25 pm

2 stops35h 50m

$702

CharlestonZurich

CHS - ZRH

CHSZRH

Charleston

Mon 9/1

7:21 pm-8:00 pm

2 stops18h 39m

Zurich

Mon 9/29

9:45 pm-5:44 pm

2 stops25h 59m

$714

CharlestonZurich

CHS - ZRH

CHSZRH

Charleston

Mon 9/1

8:25 pm-8:00 pm

2 stops17h 35m

Zurich

Mon 9/29

11:45 am-9:42 pm

1 stop15h 57m

$745

CharlestonZurich

CHS - ZRH

CHSZRH

Charleston

Tue 9/2

7:00 am-9:40 am

3 stops20h 40m

Zurich

Wed 9/17

10:20 am-11:41 pm

2 stops19h 21m

$1,111

CharlestonZurich

CHS - ZRH

CHSZRH

Charleston

Sun 9/14

7:00 am-12:25 pm

2 stops23h 25m

Zurich

Fri 9/19

3:45 pm-11:18 pm

3 stops37h 33m

$1,297

CharlestonZurich

CHS - ZRH

CHSZRH

Charleston

Fri 6/27

11:25 am-9:45 am

2 stops16h 20m

Zurich

Fri 7/4

9:30 am-11:13 pm

2 stops19h 43m

$1,319

CharlestonZurich

CHS - ZRH

CHSZRH

Charleston

Sat 6/28

11:00 am-10:20 pm

2 stops29h 20m

Zurich

Fri 7/4

7:40 am-6:04 pm

2 stops40h 24m

$1,499

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 16 results
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Best time to book a flight from Charleston to Interlaken

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

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

Currently, November is the cheapest month in which you can book a flight from Charleston to Interlaken (average of $637). Flying from Charleston to Interlaken in June is currently the most expensive (average of $1,182). 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 CHS to IN9?

Find hourly flight availability from Charleston 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 June 12, 2025.

When flying from Charleston 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.

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 June 12, 2025.
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,463 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Turkish Airlines
7.3
Good
3,848 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Scandinavian Airlines
7.3
Good
1,387 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

    Charleston (CHS) is the airport you will fly out of if you book a flight from Charleston to Interlaken. You should not have trouble finding flights to Interlaken from Charleston; the airport handles an average of 0 outbound flights to Interlaken per day. You should also have plenty of airline options to choose from since 3 airlines have flights from the Charleston airport to Interlaken. It is only a 10.2 mi journey to Charleston (CHS) from Charleston’s city center.

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

    One-way options have recently been found by users for as low as $463 on TAP AIR PORTUGAL. Other airlines that offer cheap prices include Delta from $468 and Air Canada from $685 one-way.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Charleston to Interlaken (average of $637). Flying from Charleston to Interlaken in June is currently the most expensive (average of $1,182). 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 3 airlines flying from Charleston to Interlaken

Discover the top 3 airlines that operate flights from Charleston 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$538Average$940FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$550Average$930FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$633Average$1,062FlexibilityNo cancel feeOn-time71%

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