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Keflavik Intl

$374+ Cheap flights from Charlotte (CLT) to Keflavik Intl (KEF)

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 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — KEF
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Charlotte to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from Charlotte (CLT) to Keflavik Intl (KEF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$431
(Kiwi.com)

One-way from

$374
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$841
From Charlotte Douglas to Reykjavik Keflavik Intl
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One-way flight from Charlotte Douglas to Reykjavik Keflavik Intl
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Highest demand for flights based on searches. 4% potential increase in price ($46 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($45 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Charlotte to Keflavik Intl

Cheapest flights from Charlotte to Keflavik Intl
Explore the most affordable flight options available from Charlotte to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/269:11 amCLT - KEF
1 stop15h 44mMultiple Airlines
Wed 10/13:05 pmKEF - CLT
2 stops28h 27mMultiple Airlines
Deal found 9/9$431
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/269:11 amCLT - KEF
1 stop15h 44mMultiple Airlines
Fri 10/103:05 pmKEF - CLT
2 stops36h 23mMultiple Airlines
Deal found 9/10$452
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/159:11 amCLT - KEF
1 stop15h 44mMultiple Airlines
Fri 9/193:05 pmKEF - CLT
1 stop10h 20mMultiple Airlines
Deal found 9/10$458
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/135:45 amCLT - KEF
2 stops19h 10mMultiple Airlines
Mon 9/153:05 pmKEF - CLT
1 stop10h 20mMultiple Airlines
Deal found 9/9$495
This Trip.com deal was found by Cheapflights users on 9/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/245:45 amCLT - KEF
2 stops20h 40mMultiple Airlines
Fri 10/315:00 pmKEF - CLT
2 stops34h 28mMultiple Airlines
Deal found 9/9$497
This Mytrip deal was found by Cheapflights users on 9/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/125:45 amCLT - KEF
2 stops19h 45mMultiple Airlines
Mon 11/175:00 pmKEF - CLT
2 stops28h 11mMultiple Airlines
Deal found 9/9$502
This Mytrip deal was found by Cheapflights users on 9/8. 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.
Fri 11/79:46 pmCLT - KEF
2 stops27h 44mMultiple Airlines
Sat 11/154:55 pmKEF - CLT
1 stop11h 13mMultiple Airlines
Deal found 9/8$513
This Mytrip deal was found by Cheapflights users on 9/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/95:45 amCLT - KEF
2 stops19h 45mMultiple Airlines
Mon 11/175:00 pmKEF - CLT
2 stops28h 11mMultiple Airlines
Deal found 9/10$522
This Trip.com deal was found by Cheapflights users on 9/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/311:11 amCLT - KEF
1 stop13h 54mMultiple Airlines
Fri 11/75:00 pmKEF - CLT
1 stop21h 22mMultiple Airlines
Deal found 9/10$542

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charlotte to Keflavik Intl 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 11, 2025.
Use the filters below to find and compare flights from Charlotte to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Charlotte

Fly to

Keflavik Intl

Route

Depart

Return

Price

CharlotteReykjavik

CLT - KEF

CLTKEF

Charlotte Douglas

Fri 10/24

5:45 am-6:25 am

2 stops20h 40m

Reykjavik Keflavik Intl

Fri 10/31

5:00 pm-11:28 pm

2 stops34h 28m

$497

CharlotteReykjavik

CLT - KEF

CLTKEF

Charlotte Douglas

Wed 10/8

5:45 am-4:55 am

2 stops19h 10m

Reykjavik Keflavik Intl

Mon 10/13

3:05 pm-7:47 am

2 stops20h 42m

$637

CharlotteReykjavik

CLT - KEF

CLTKEF

Charlotte Douglas

Fri 10/31

7:50 pm-11:35 pm

1 stop23h 45m

Reykjavik Keflavik Intl

Thu 11/13

3:10 pm-4:55 pm

1 stop30h 45m

$659

CharlotteReykjavik

CLT - KEF

CLTKEF

Charlotte Douglas

Tue 3/10

5:40 pm-9:15 am

2 stops35h 35m

Reykjavik Keflavik Intl

Sun 3/22

10:00 am-10:12 am

2 stops28h 12m

$722

CharlotteReykjavik

CLT - KEF

CLTKEF

Charlotte Douglas

Mon 10/13

12:56 pm-6:20 am

1 stop13h 24m

Reykjavik Keflavik Intl

Mon 10/20

11:25 am-6:08 pm

1 stop10h 43m

$733

CharlotteReykjavik

CLT - KEF

CLTKEF

Charlotte Douglas

Mon 10/13

9:32 am-6:20 am

1 stop16h 48m

Reykjavik Keflavik Intl

Mon 10/20

8:45 am-9:35 pm

1 stop16h 50m

$733

CharlotteReykjavik

CLT - KEF

CLTKEF

Charlotte Douglas

Mon 10/13

5:25 pm-6:20 am

1 stop8h 55m

Reykjavik Keflavik Intl

Mon 10/20

11:25 am-8:21 pm

2 stops12h 56m

$738

CharlotteReykjavik

CLT - KEF

CLTKEF

Charlotte Douglas

Fri 11/7

6:33 pm-5:15 pm

2 stops17h 42m

Reykjavik Keflavik Intl

Thu 11/13

10:00 am-8:44 am

2 stops27h 44m

$742

CharlotteReykjavik

CLT - KEF

CLTKEF

Charlotte Douglas

Fri 1/16

6:07 pm-5:15 pm

2 stops18h 08m

Reykjavik Keflavik Intl

Mon 1/19

10:00 am-8:41 am

2 stops27h 41m

$742

CharlotteReykjavik

CLT - KEF

CLTKEF

Charlotte Douglas

Sat 11/15

10:43 am-2:20 pm

2 stops22h 37m

Reykjavik Keflavik Intl

Fri 11/21

4:50 pm-6:51 pm

2 stops31h 01m

$752

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/8

Showing 1-10 of 12 results
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Best time to book a flight from Charlotte to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from Charlotte 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 Charlotte to Reykjavik Keflavik Intl Airport

What is the cheapest month to book a flight from Charlotte to Reykjavik Keflavik Intl Airport?

Currently, November is the cheapest month in which you can book a flight from Charlotte to Reykjavik Keflavik Intl Airport (average of $328). Flying from Charlotte to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of $655). 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 CLT to KEF?

Find hourly flight availability from Charlotte to Keflavik Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

One of the essential ways to save on airfare from Charlotte to Reykjavik Keflavik Intl Airport is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 12% on airfare.

What is the cheapest day to fly from Charlotte to Reykjavik Keflavik Intl Airport?

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

Travelers seeking maximum savings on their Charlotte to Reykjavik Keflavik Intl Airport flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday evenings 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 Charlotte to Reykjavik Keflavik Intl Airport?

Reviews of airlines servicing Keflavik Intl

Get insights into the airlines that provide service to Keflavik Intl. 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 Keflavik Intl. Reviews last updated September 11, 2025.
Peruse reviews from past customers who have flown with Delta, KLM, and Air France from Charlotte to Reykjavik Keflavik Intl Airport 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
7,960 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

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
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

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
1,385 reviews
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

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
7.4
Good
1,469 reviews
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

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
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

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!
Virgin Atlantic
7.4
Good
664 reviews
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

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 Charlotte to Keflavik Intl. 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 Charlotte to Reykjavik Keflavik Intl?

    If you book a flight to Reykjavik Keflavik Intl from Charlotte, you will be flying from Douglas, which is the city’s only airport. Charlotte Douglas (CLT) is located 5.7 mi from the center of Charlotte. There are 0 flights from Douglas to Reykjavik Keflavik Intl per day from 6 different airlines.

  • How long is the flight from Charlotte to Reykjavik Keflavik Intl Airport?

    Departing from Charlotte to Reykjavik Keflavik Intl Airport will take you 13h 24m. There are 3111 mi between Charlotte and Reykjavik Keflavik Intl Airport. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Charlotte to Reykjavik Keflavik Intl Airport round-trip?

    Delta, at $606, was found to be the cheapest airline from Charlotte to Reykjavik Keflavik Intl Airport.Alternate airlines to your destination round-trip include Virgin Atlantic and Air France. Delta is currently priced 39% below the average price you’ll pay for this route.

  • Can I find deals for flights from Charlotte to Keflavik Intl that include hotel bookings?

    Yes. In addition to deals on Charlotte to Keflavik Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Charlotte to Keflavik Intl?

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

  • Can I find deals for business class flights from Charlotte to Keflavik Intl?

    Yes. Cheapflights offers flight deals from Charlotte to Keflavik Intl 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 Charlotte to Reykjavik Keflavik Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from Charlotte to Reykjavik Keflavik Intl Airport (average of $328). Flying from Charlotte to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of $655). 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

Traveling to a place near Reykjavik Keflavik Intl Airport?

Book flights to Reykjavik Keflavik Intl Airport if you plan to visit one of these locations
Keflavik
Hveragerdi

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Top 6 airlines flying from Charlotte to Keflavik Intl

Discover the top 6 airlines that operate flights from Charlotte to Keflavik Intl. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest$606Average$1,196FlexibilityNo cancel feeOn-time72%
DeltaCheapest$606Average$1,092FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$650Average$875FlexibilityNo cancel feeOn-time77%
KLMCheapest$652Average$955FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$760Average$985FlexibilityNo cancel feeOn-time69%
Scandinavian AirlinesCheapest$815Average$972FlexibilityNo cancel feeOn-time77%

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