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Keflavik Intl

$635+ Cheap flights from Charlotte (CLT) to Keflavik Intl (KEF)

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 11/19. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — KEF
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
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 October 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$561
(Mytrip)

Popular in

December

Cheapest in

May

Average price

$993
Provider with most accurate pricing for Charlotte Douglas-Reykjavik Keflavik Intl flight deals.
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Provider most trusted by Cheapflights users for Charlotte Douglas-Reykjavik Keflavik Intl flights.
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From Charlotte Douglas to Reykjavik Keflavik Intl
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Highest demand for flights based on searches. 16% potential increase in price ($204 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($49 potential savings vs. average RT price).
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Average for round-trip flights in October 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 October 27, 2025.

This Finnair deal was found by Cheapflights users on 10/26. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/194:40 pmCLT - KEF
2 stops35h 35mFinnair
Wed 11/269:45 amKEF - CLT
2 stops27h 26mFinnair
Deal found 10/26$635
This Mytrip deal was found by Cheapflights users on 10/25. 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.
Tue 11/1810:07 amCLT - KEF
2 stops15h 23mMultiple Airlines
Sun 11/235:00 pmKEF - CLT
2 stops28h 50mMultiple Airlines
Deal found 10/25$643
This Finnair deal was found by Cheapflights users on 10/27. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/256:10 pmCLT - KEF
2 stops34h 05mFinnair
Wed 12/39:45 amKEF - CLT
2 stops27h 50mFinnair
Deal found 10/27$700
This Finnair deal was found by Cheapflights users on 10/26. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/254:40 pmCLT - KEF
2 stops35h 35mFinnair
Tue 12/210:00 amKEF - CLT
2 stops33h 20mFinnair
Deal found 10/26$717
This Finnair deal was found by Cheapflights users on 10/27. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/184:40 pmCLT - KEF
2 stops35h 35mFinnair
Sun 11/2310:00 amKEF - CLT
2 stops27h 44mFinnair
Deal found 10/27$722
This Finnair deal was found by Cheapflights users on 10/27. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/278:20 pmCLT - KEF
2 stops31h 55mFinnair
Tue 12/210:00 amKEF - CLT
2 stops33h 20mFinnair
Deal found 10/27$740
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 12/1012:59 pmCLT - KEF
1 stop12h 16mMultiple Airlines
Mon 12/295:00 pmKEF - CLT
1 stop23h 03mMultiple Airlines
Deal found 10/26$751
This Mytrip deal was found by Cheapflights users on 10/24. 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 11/229:44 amCLT - KEF
2 stops20h 01mMultiple Airlines
Wed 11/2611:30 amKEF - CLT
3 stops34h 28mMultiple Airlines
Deal found 10/24$755

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 October 27, 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

Tue 11/18

10:07 am-6:30 am

2 stops15h 23m

Reykjavik Keflavik Intl

Sun 11/23

5:00 pm-4:50 pm

2 stops28h 50m

$643

CharlotteReykjavik

CLT - KEF

CLTKEF

Charlotte Douglas

Fri 1/16

6:08 pm-5:15 pm

2 stops18h 07m

Reykjavik Keflavik Intl

Wed 1/28

10:00 am-8:40 am

2 stops27h 40m

$692

CharlotteReykjavik

CLT - KEF

CLTKEF

Charlotte Douglas

Tue 11/25

6:10 pm-9:15 am

2 stops34h 05m

Reykjavik Keflavik Intl

Wed 12/3

9:45 am-8:35 am

2 stops27h 50m

$700

CharlotteReykjavik

CLT - KEF

CLTKEF

Charlotte Douglas

Sun 1/11

6:00 am-11:20 pm

2 stops36h 20m

Reykjavik Keflavik Intl

Fri 1/16

3:40 pm-11:06 pm

2 stops36h 26m

$707

CharlotteReykjavik

CLT - KEF

CLTKEF

Charlotte Douglas

Tue 11/25

4:40 pm-9:15 am

2 stops35h 35m

Reykjavik Keflavik Intl

Tue 12/2

10:00 am-2:20 pm

2 stops33h 20m

$717

CharlotteReykjavik

CLT - KEF

CLTKEF

Charlotte Douglas

Tue 11/18

4:40 pm-9:15 am

2 stops35h 35m

Reykjavik Keflavik Intl

Sun 11/23

10:00 am-8:44 am

2 stops27h 44m

$722

CharlotteReykjavik

CLT - KEF

CLTKEF

Charlotte Douglas

Wed 12/10

12:59 pm-6:15 am

1 stop12h 16m

Reykjavik Keflavik Intl

Mon 12/29

5:00 pm-11:03 am

1 stop23h 03m

$751

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Compare providers for flights from Charlotte to Keflavik Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Charlotte to Keflavik Intl in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Charlotte-Reykjavik Keflavik Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Charlotte-Reykjavik Keflavik Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Charlotte-Reykjavik Keflavik Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Charlotte-Reykjavik Keflavik Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Charlotte-Reykjavik Keflavik Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 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 October 27, 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 11% 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 at noon when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 October 27, 2025.
Peruse reviews from past customers who have flown with Delta, KLM, and Virgin Atlantic 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
7.9
Good
7,996 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

7.9

Food

7.3

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
7,996 reviews
Delta
7.9
Good
7,996 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

7.9

Food

7.3

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.
KLM
7.7
Good
1,406 reviews
Delta
7.9
Good
7,996 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

7.9

Food

7.3

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.
Virgin Atlantic
7.5
Good
670 reviews
Delta
7.9
Good
7,996 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

7.9

Food

7.3

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 France
7.4
Good
1,481 reviews
Delta
7.9
Good
7,996 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

7.9

Food

7.3

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
8,997 reviews
Delta
7.9
Good
7,996 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

7.9

Food

7.3

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 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 18h 07m. 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?

    Air Canada, at $598, was found to be the cheapest airline from Charlotte to Reykjavik Keflavik Intl Airport.Alternate airlines to your destination round-trip include Delta and Virgin Atlantic. Air Canada is currently priced 41% 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.

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 7 airlines flying from Charlotte to Keflavik Intl

Discover the top 7 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 October 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$598Average$728FlexibilityNo cancel feeOn-time67%
Virgin AtlanticCheapest$606Average$1,067FlexibilityNo cancel feeOn-time72%
DeltaCheapest$606Average$1,064FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$650Average$913FlexibilityNo cancel feeOn-time77%
KLMCheapest$679Average$992FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$760Average$985FlexibilityNo cancel feeOn-time69%
Scandinavian AirlinesCheapest$815Average$972FlexibilityNo cancel feeOn-time77%

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