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Keflavik Intl

$428+ Cheap flights from Columbus (CMH) 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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — KEF
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
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 January 29, 2026.

This KLM deal was found by Cheapflights users on 1/28. 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.
Tue 4/1412:37 pm
CMH
-
KEF
1 stop16h 53m
KLM
Wed 4/2211:25 am
KEF
-
CMH
1 stop15h 51m
KLM
Deal found 1/28$490
This American Airlines deal was found by Cheapflights users on 1/28. 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.
Tue 4/149:35 am
CMH
-
KEF
3 stops20h 25m
American Airlines
Wed 4/2211:00 am
KEF
-
CMH
2 stops17h 21m
American Airlines
Deal found 1/28$511
This American Airlines deal was found by Cheapflights users on 1/28. 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.
Tue 4/285:36 am
CMH
-
KEF
2 stops24h 24m
American Airlines
Mon 5/410:40 am
KEF
-
CMH
2 stops33h 00m
American Airlines
Deal found 1/28$522
This KLM deal was found by Cheapflights users on 1/28. 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.
Tue 4/286:00 pm
CMH
-
KEF
1 stop11h 30m
KLM
Sun 5/311:25 am
KEF
-
CMH
1 stop9h 57m
KLM
Deal found 1/28$555
This KLM deal was found by Cheapflights users on 1/28. 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.
Tue 4/286:00 pm
CMH
-
KEF
1 stop11h 30m
KLM
Mon 5/411:25 am
KEF
-
CMH
2 stops17h 18m
KLM
Deal found 1/28$560
This Booking.com deal was found by Cheapflights users on 1/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:15 am
CMH
-
KEF
2 stops18h 50m
Multiple Airlines
Wed 3/49:55 am
KEF
-
CMH
2 stops18h 58m
Multiple Airlines
Deal found 1/27$571
This American Airlines deal was found by Cheapflights users on 1/28. 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.
Tue 4/289:35 am
CMH
-
KEF
3 stops20h 25m
American Airlines
Sun 5/310:20 am
KEF
-
CMH
2 stops18h 01m
American Airlines
Deal found 1/28$584
This KLM deal was found by Cheapflights users on 1/28. 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.
Fri 5/112:37 pm
CMH
-
KEF
1 stop16h 53m
KLM
Sat 5/911:25 am
KEF
-
CMH
1 stop10h 37m
KLM
Deal found 1/28$605
This KLM deal was found by Cheapflights users on 1/28. 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.
Tue 8/1112:05 pm
CMH
-
KEF
1 stop17h 25m
KLM
Thu 8/208:50 am
KEF
-
CMH
1 stop12h 29m
KLM
Deal found 1/28$704

Find 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 January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$490
(KLM)

One-way from

$428
(American Airlines)

Popular in

January

Cheapest in

April

Average price

$2,030
Provider with most accurate pricing for Columbus-Reykjavik Keflavik Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Columbus-Reykjavik Keflavik Intl flights.
Search Deals
From Columbus to Reykjavik Keflavik Intl
Search Deals
One-way flight from Columbus to Reykjavik Keflavik Intl
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($339 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($100 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 January 29, 2026.
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

Tue 4/14

6:00 pm-9:30 am

1 stop11h 30m

Reykjavik Keflavik Intl

Wed 4/22

11:25 am-12:43 am

2 stops17h 18m

$495

ColumbusReykjavik

CMH - KEF

CMHKEF

Columbus

Tue 4/14

12:08 pm-10:00 am

3 stops17h 52m

Reykjavik Keflavik Intl

Wed 4/22

11:00 am-12:21 am

2 stops17h 21m

$511

ColumbusReykjavik

CMH - KEF

CMHKEF

Columbus

Wed 4/29

5:36 am-9:40 am

2 stops24h 04m

Reykjavik Keflavik Intl

Mon 5/4

10:40 am-3:40 pm

2 stops33h 00m

$522

ColumbusReykjavik

CMH - KEF

CMHKEF

Columbus

Tue 4/28

5:36 am-10:00 am

2 stops24h 24m

Reykjavik Keflavik Intl

Mon 5/4

10:40 am-3:40 pm

2 stops33h 00m

$522

ColumbusReykjavik

CMH - KEF

CMHKEF

Columbus

Tue 4/28

6:00 pm-9:30 am

1 stop11h 30m

Reykjavik Keflavik Intl

Sun 5/3

11:25 am-5:22 pm

1 stop9h 57m

$555

ColumbusReykjavik

CMH - KEF

CMHKEF

Columbus

Tue 4/28

6:00 pm-9:30 am

1 stop11h 30m

Reykjavik Keflavik Intl

Mon 5/4

11:25 am-5:22 pm

1 stop9h 57m

$555

ColumbusReykjavik

CMH - KEF

CMHKEF

Columbus

Wed 4/29

6:00 pm-9:30 am

1 stop11h 30m

Reykjavik Keflavik Intl

Mon 5/4

11:25 am-11:16 pm

1 stop15h 51m

$555

ColumbusReykjavik

CMH - KEF

CMHKEF

Columbus

Wed 4/29

5:36 am-9:40 am

2 stops24h 04m

$428

ColumbusReykjavik

CMH - KEF

CMHKEF

Columbus

Wed 4/29

12:37 pm-9:30 am

1 stop16h 53m

$469

ColumbusReykjavik

CMH - KEF

CMHKEF

Columbus

Mon 5/18

9:55 am-6:20 pm

3 stops28h 25m

$481

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

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 January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
FlightHubPrice 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Columbus Airport-Reykjavik Keflavik Intl Airport flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.

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 January 29, 2026.
Read reviews from past customers who have flown Delta 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
8,127 reviews

Boarding

8.1

Food

7.2

Overall

7.9

Crew

8.5

Entertainment

7.8

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
8,127 reviews
Delta
7.9
Good
8,127 reviews

Boarding

8.1

Food

7.2

Overall

7.9

Crew

8.5

Entertainment

7.8

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
9,215 reviews
Delta
7.9
Good
8,127 reviews

Boarding

8.1

Food

7.2

Overall

7.9

Crew

8.5

Entertainment

7.8

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 Airport to Reykjavik Keflavik Intl Airport?

    Airlines like KLM and American Airlines fly from Columbus Airport 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 6h 22m. The distance from Columbus Airport to 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 Airport to Reykjavik Keflavik Intl Airport round-trip?

    According to our current data, Delta ($191), and United Airlines ($653) offers the cheapest pricing from Columbus Airport to Reykjavik Keflavik Intl Airport.

  • 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$191Average$846FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$653Average$1,146FlexibilityNo cancel feeOn-time69%

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