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Keflavik Intl

$408+ Cheap flights from Columbus 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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — KEF
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
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Cheap 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 December 23, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/22. 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 12/266:00 amCMH - KEF
2 stops46h 15mMultiple Airlines
Sun 12/284:50 pmKEF - CMH
1 stop22h 29mMultiple Airlines
Deal found 12/22$1,778
This oojo deal was found by Cheapflights users on 12/22. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/267:24 amCMH - KEF
2 stops22h 31mBritish Airways
Sun 12/285:55 pmKEF - CMH
2 stops30h 39mBritish Airways
Deal found 12/22$1,868
This Ovago deal was found by Cheapflights users on 12/22. 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.
Tue 12/232:54 pmCMH - KEF
2 stops17h 11mMultiple Airlines
Tue 12/303:20 pmKEF - CMH
2 stops37h 24mMultiple Airlines
Deal found 12/22$3,288

Find flight deals from Columbus to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (C01) 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 December 23, 2025.

Round-trip from

$489
(Delta)

One-way from

$408
(Orbitz)

Popular in

December

Cheapest in

March

Average price

$1,986
From Columbus to Reykjavik Keflavik Intl
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One-way flight from Columbus to Reykjavik Keflavik Intl
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Highest demand for flights based on searches. 34% potential increase in price ($560 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($94 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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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 December 23, 2025.
Use the filters below to find and compare flights from Columbus 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

Tue 4/7

12:37 pm-9:30 am

1 stop16h 53m

Reykjavik Keflavik Intl

Tue 4/14

11:25 am-5:44 pm

1 stop10h 19m

$489

ColumbusReykjavik

CMH - KEF

CMHKEF

Columbus

Tue 4/14

6:00 pm-9:30 am

1 stop11h 30m

Reykjavik Keflavik Intl

Wed 4/22

11:25 am-11:16 pm

1 stop15h 51m

$489

ColumbusReykjavik

CMH - KEF

CMHKEF

Columbus

Tue 5/5

6:00 pm-9:30 am

1 stop11h 30m

Reykjavik Keflavik Intl

Tue 5/12

8:50 am-5:19 pm

1 stop12h 29m

$503

ColumbusReykjavik

CMH - KEF

CMHKEF

Columbus

Tue 5/5

5:00 pm-9:30 am

2 stops36h 30m

Reykjavik Keflavik Intl

Tue 5/12

11:25 am-8:03 pm

2 stops12h 38m

$508

ColumbusReykjavik

CMH - KEF

CMHKEF

Columbus

Mon 4/13

6:00 pm-9:30 am

1 stop11h 30m

Reykjavik Keflavik Intl

Mon 4/20

11:25 am-11:16 pm

1 stop15h 51m

$539

ColumbusReykjavik

CMH - KEF

CMHKEF

Columbus

Mon 4/13

6:00 pm-9:30 am

1 stop11h 30m

Reykjavik Keflavik Intl

Mon 4/20

11:25 am-11:16 pm

1 stop15h 51m

$539

ColumbusReykjavik

CMH - KEF

CMHKEF

Columbus

Mon 4/13

6:00 pm-9:30 am

1 stop11h 30m

Reykjavik Keflavik Intl

Mon 4/27

11:25 am-5:44 pm

1 stop10h 19m

$539

ColumbusReykjavik

CMH - KEF

CMHKEF

Columbus

Wed 1/28

2:58 pm-2:15 pm

2 stops18h 17m

$408

ColumbusReykjavik

CMH - KEF

CMHKEF

Columbus

Wed 1/28

5:45 am-3:20 pm

3 stops52h 35m

$439

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/23

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 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 December 23, 2025.

One of the essential ways to save on airfare from Columbus 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 27% 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 December 23, 2025.
Read through reviews of airlines operating flights from Columbus to Reykjavik Keflavik Intl Airport, such as Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,014 reviews

Crew

8.5

Food

7.3

Boarding

8.1

Entertainment

7.9

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,014 reviews
Delta
7.9
Good
8,014 reviews

Crew

8.5

Food

7.3

Boarding

8.1

Entertainment

7.9

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,106 reviews
Delta
7.9
Good
8,014 reviews

Crew

8.5

Food

7.3

Boarding

8.1

Entertainment

7.9

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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 to Reykjavik Keflavik Intl Airport?

    Airlines like Delta and KLM fly from Columbus to Reykjavik Keflavik Intl Airport in about 11h 30m. The time it takes to get you to your destination can typically vary by up to 5h 23m. The distance between Columbus and Reykjavik Keflavik Intl Airport is about 2894 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Delta, at $191, was found to be the cheapest airline from Columbus to Reykjavik Keflavik Intl Airport. An alternate airline flying to your destination would be United 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 2 airlines flying from Columbus to Keflavik Intl

Discover the top 2 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 December 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$191Average$922FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$653Average$1,070FlexibilityNo cancel feeOn-time69%

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