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Keflavik Intl

$536+ Cheap flights from Columbus (CMH) 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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — KEF
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Cheap flight deals from Columbus to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (CMH) 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 November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$518
(Expedia)

Popular in

July

Cheapest in

April

Average price

$1,035
Provider with most accurate pricing for Columbus-Reykjavik Keflavik Intl flight deals.
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Provider most trusted by Cheapflights users for Columbus-Reykjavik Keflavik Intl flights.
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From Columbus to Reykjavik Keflavik Intl
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Highest demand for flights based on searches. 10% potential increase in price ($95 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Columbus to Keflavik Intl

Cheapest flights from Columbus to Keflavik Intl
Explore the most affordable flight options available from Columbus to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This KAYAK deal was found by Cheapflights users on 11/1. 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.
Mon 11/243:05 pmCMH - KEF
2 stops18h 15mLufthansa
Tue 12/23:20 pmKEF - CMH
2 stops37h 21mLufthansa
Deal found 11/1$637
This Finnair deal was found by Cheapflights users on 11/1. 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.
Mon 12/812:58 pmCMH - KEF
2 stops39h 17mMultiple Airlines
Mon 12/159:45 amKEF - CMH
2 stops31h 43mMultiple Airlines
Deal found 11/1$651
This Finnair deal was found by Cheapflights users on 11/1. 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.
Fri 12/512:58 pmCMH - KEF
2 stops23h 17mMultiple Airlines
Wed 12/109:45 amKEF - CMH
2 stops31h 43mMultiple Airlines
Deal found 11/1$758
This Mytrip deal was found by Cheapflights users on 11/2. 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.
Mon 12/2211:14 amCMH - KEF
2 stops29h 31mMultiple Airlines
Mon 12/295:00 pmKEF - CMH
2 stops29h 33mMultiple Airlines
Deal found 11/2$866
This Mytrip deal was found by Cheapflights users on 11/2. 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 11/159:42 amCMH - KEF
2 stops15h 33mMultiple Airlines
Fri 11/215:00 pmKEF - CMH
2 stops26h 13mMultiple Airlines
Deal found 11/2$882
This American Airlines deal was found by Cheapflights users on 11/1. 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 12/86:35 amCMH - KEF
2 stops23h 20mAmerican Airlines
Mon 12/1511:50 amKEF - CMH
2 stops29h 38mAmerican Airlines
Deal found 11/1$908
This Ovago deal was found by Cheapflights users on 11/2. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/166:04 pmCMH - KEF
2 stops39h 16mLufthansa
Sat 11/223:10 pmKEF - CMH
2 stops37h 34mLufthansa
Deal found 11/2$957

Cheapflights Fare Finder

 
Customize your flight search to find flights from Columbus 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 November 3, 2025.
Use the filters below to find and compare flights from Columbus Airport to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Columbus

Fly to

Keflavik Intl

Route

Depart

Return

Price

ColumbusReykjavik

CMH - KEF

CMHKEF

Columbus

Mon 1/12

2:18 pm-2:20 pm

2 stops19h 02m

Reykjavik Keflavik Intl

Tue 1/20

3:20 pm-7:31 pm

2 stops33h 11m

$536

ColumbusReykjavik

CMH - KEF

CMHKEF

Columbus

Wed 1/7

1:06 pm-9:15 am

2 stops39h 09m

Reykjavik Keflavik Intl

Thu 1/15

9:45 am-10:05 am

2 stops29h 20m

$601

ColumbusReykjavik

CMH - KEF

CMHKEF

Columbus

Mon 1/12

2:58 pm-2:20 pm

2 stops18h 22m

Reykjavik Keflavik Intl

Tue 1/20

3:20 pm-10:13 pm

3 stops35h 53m

$637

ColumbusReykjavik

CMH - KEF

CMHKEF

Columbus

Mon 11/24

3:05 pm-2:20 pm

2 stops18h 15m

Reykjavik Keflavik Intl

Tue 12/2

3:20 pm-11:41 pm

2 stops37h 21m

$637

ColumbusReykjavik

CMH - KEF

CMHKEF

Columbus

Wed 4/22

2:45 pm-12:55 pm

2 stops18h 10m

Reykjavik Keflavik Intl

Tue 4/28

12:10 am-6:53 pm

3 stops22h 43m

$642

ColumbusReykjavik

CMH - KEF

CMHKEF

Columbus

Fri 4/24

12:50 pm-9:30 am

2 stops16h 40m

Reykjavik Keflavik Intl

Tue 4/28

11:25 am-6:02 pm

1 stop10h 37m

$643

ColumbusReykjavik

CMH - KEF

CMHKEF

Columbus

Fri 4/24

12:05 pm-9:30 am

1 stop17h 25m

Reykjavik Keflavik Intl

Fri 5/1

11:25 am-6:02 pm

1 stop10h 37m

$651

ColumbusReykjavik

CMH - KEF

CMHKEF

Columbus

Mon 12/8

12:58 pm-9:15 am

2 stops39h 17m

Reykjavik Keflavik Intl

Mon 12/15

9:45 am-12:28 pm

2 stops31h 43m

$651

ColumbusReykjavik

CMH - KEF

CMHKEF

Columbus

Wed 4/22

6:00 pm-9:30 am

2 stops35h 30m

Reykjavik Keflavik Intl

Tue 4/28

11:25 am-8:58 am

2 stops25h 33m

$654

ColumbusReykjavik

CMH - KEF

CMHKEF

Columbus

Wed 4/22

6:00 pm-9:30 am

2 stops35h 30m

Reykjavik Keflavik Intl

Fri 5/1

11:25 am-8:58 am

2 stops25h 33m

$667

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Showing 1-10 of 12 results
1
2

Compare providers for flights from Columbus 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 Columbus to Keflavik Intl in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
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 Columbus Airport-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 Columbus Airport-Reykjavik Keflavik Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Columbus Airport-Reykjavik Keflavik Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Columbus Airport-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 Columbus Airport-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 Columbus to Keflavik Intl

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

What is the cheapest time of day to fly from CMH to KEF?

Find hourly flight availability from Columbus 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 November 3, 2025.

One of the essential ways to save on airfare from Columbus Airport to Reykjavik Keflavik Intl Airport is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 24% on airfare.

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 November 3, 2025.
Read reviews from past customers who have flown Delta, KLM, and United Airlines from Columbus Airport to Reykjavik Keflavik Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,001 reviews

Boarding

8.2

Entertainment

7.9

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
Delta
7.9
Good
8,001 reviews
Delta
7.9
Good
8,001 reviews

Boarding

8.2

Entertainment

7.9

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
KLM
7.7
Good
1,405 reviews
Delta
7.9
Good
8,001 reviews

Boarding

8.2

Entertainment

7.9

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
United Airlines
7.4
Good
8,997 reviews
Delta
7.9
Good
8,001 reviews

Boarding

8.2

Entertainment

7.9

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
Air Canada
7.1
Good
10,398 reviews
Delta
7.9
Good
8,001 reviews

Boarding

8.2

Entertainment

7.9

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.

Related info for your journey

Find useful and relevant information for your journey from Columbus to Keflavik Intl. 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 Columbus Airport to Reykjavik Keflavik Intl Airport?

    Airlines like Lufthansa fly from Columbus Airport to Reykjavik Keflavik Intl Airport in about 19h 02m. The time it takes to get you to your destination can typically vary by up to . The distance from Columbus Airport to Reykjavik Keflavik Intl Airport is about 2894 mi.

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

    According to our current data, Delta ($191), Air Canada ($574), and KLM ($593) offers the cheapest pricing from Columbus Airport to Reykjavik Keflavik Intl Airport. You may be able to fly from Columbus Airport to Reykjavik Keflavik Intl Airport for 77% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Columbus 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 4 airlines flying from Columbus to Keflavik Intl

Discover the top 4 airlines that operate flights from Columbus 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$191Average$922FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$574Average$838FlexibilityNo cancel feeOn-time67%
KLMCheapest$593Average$784FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$651Average$1,070FlexibilityNo cancel feeOn-time69%

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