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$664+ Cheap flights from Charleston (CHS) to Iceland

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 10/24. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — KEF
Oct 19 — Oct 261
Sun 10/19
Sun 10/26
1 adult, Economy
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Cheap flight deals from Charleston to Iceland

Keep the following information in mind while searching for Charleston to Iceland flight deals. Data was last updated September 19, 2025.

Round-trip from

$664
(Kiwi.com)

Popular in

June

Cheapest in

March

Average price

$682
From Charleston to Iceland
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($222 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($47 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Charleston to Iceland

Cheapest flights from Charleston to Iceland
Explore the most affordable flight options available from Charleston to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 19, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2410:11 amCHS - KEF
2 stops16h 04mMultiple Airlines
Thu 10/305:00 pmKEF - CHS
1 stop29h 13mMultiple Airlines
Deal found 9/17$664
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/87:55 pmCHS - KEF
1 stop30h 20mMultiple Airlines
Wed 10/155:00 pmKEF - CHS
2 stops20h 06mMultiple Airlines
Deal found 9/17$670
This United Airlines deal was found by Cheapflights users on 9/18. 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 10/2911:25 amCHS - KEF
3 stops23h 05mMultiple Airlines
Tue 11/43:20 pmKEF - CHS
2 stops34h 48mMultiple Airlines
Deal found 9/18$701
This KLM deal was found by Cheapflights users on 9/18. 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.
Mon 10/611:29 amCHS - KEF
1 stop14h 51mKLM
Mon 10/1311:25 amKEF - CHS
1 stop13h 35mKLM
Deal found 9/18$709
This KAYAK deal was found by Cheapflights users on 9/18. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/317:45 pmCHS - KEF
2 stops23h 50mLufthansa
Fri 11/73:25 pmKEF - CHS
2 stops32h 58mLufthansa
Deal found 9/18$724
This KAYAK deal was found by Cheapflights users on 9/18. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/312:52 pmCHS - KEF
2 stops28h 43mLufthansa
Thu 11/63:20 pmKEF - CHS
2 stops37h 22mLufthansa
Deal found 9/18$747

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleston to Iceland 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 September 19, 2025.
Use the filters below to find and compare flights from Charleston to Iceland that are best for you.

Fly from

Charleston

Fly to

Iceland

Route

Depart

Return

Price

CharlestonReykjavik

CHS - KEF

CHSKEF

Charleston

Fri 10/24

10:11 am-6:15 am

2 stops16h 04m

Reykjavik Keflavik Intl

Thu 10/30

5:00 pm-6:13 pm

1 stop29h 13m

$664

CharlestonReykjavik

CHS - KEF

CHSKEF

Charleston

Wed 10/29

11:25 am-2:30 pm

3 stops23h 05m

Reykjavik Keflavik Intl

Tue 11/4

3:20 pm-9:08 pm

2 stops34h 48m

$701

CharlestonReykjavik

CHS - KEF

CHSKEF

Charleston

Mon 10/6

11:29 am-6:20 am

1 stop14h 51m

Reykjavik Keflavik Intl

Mon 10/13

11:25 am-9:00 pm

1 stop13h 35m

$709

CharlestonReykjavik

CHS - KEF

CHSKEF

Charleston

Wed 10/29

11:14 am-6:05 am

1 stop14h 51m

Reykjavik Keflavik Intl

Tue 11/4

4:50 pm-10:27 pm

1 stop10h 37m

$796

CharlestonReykjavik

CHS - KEF

CHSKEF

Charleston

Wed 10/29

12:50 pm-10:45 am

2 stops17h 55m

Reykjavik Keflavik Intl

Fri 11/7

11:30 am-11:59 pm

2 stops41h 29m

$802

CharlestonReykjavik

CHS - KEF

CHSKEF

Charleston

Thu 10/30

2:30 pm-11:55 pm

2 stops29h 25m

Reykjavik Keflavik Intl

Fri 11/7

11:30 am-9:39 pm

2 stops39h 09m

$803

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Best time to book a flight from Charleston to Iceland

Have a flexible travel schedule? Discover the best time to fly to Iceland 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 Iceland

What is the cheapest time of day to fly from CHS to IS?

Find hourly flight availability from Charleston to Iceland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 19, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Charleston to Iceland as you normally would.

Reviews of airlines servicing Iceland

Get insights into the airlines that provide service to Iceland. 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 Iceland. Reviews last updated September 19, 2025.
Peruse reviews from past customers who have flown with Delta, KLM, and United Airlines from Charleston to Iceland to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,964 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

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
7,964 reviews
Delta
8.0
Very good
7,964 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

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!
KLM
7.8
Good
1,386 reviews
Delta
8.0
Very good
7,964 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

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
8,926 reviews
Delta
8.0
Very good
7,964 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

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 Iceland. 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 Iceland?

    Most people fly from Charleston (CHS) if they book a flight from Charleston to Iceland. Charleston is conveniently located just 10.2 mi from Charleston’s city center.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Charleston to Iceland (average of $328). Flying from Charleston to Iceland in June is currently the most expensive (average of $656). 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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