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Keflavik Intl

$255+ 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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — KEF
jul. 7 — jul. 141
lun. 7/7
lun. 7/14
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 julio 2, 2025.

Round-trip from

$498
(Mytrip)

One-way from

$295
(Kiwi.com)

Popular in

July

Cheapest in

April

Average price

$1,053
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. 7% potential increase in price ($68 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in July 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 julio 2, 2025.

This Mytrip deal was found by Cheapflights users on 7/2. 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.
mié. 8/2012:33 pmCMH - KEF
2 stops15h 37mMultiple Airlines
mié. 8/279:30 amKEF - CMH
2 stops35h 39mMultiple Airlines
Deal found 7/2$486
This United Airlines deal was found by Cheapflights users on 7/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/62:09 pmCMH - KEF
1 stop14h 21mUnited Airlines
mar. 8/199:50 amKEF - CMH
1 stop9h 43mUnited Airlines
Deal found 7/1$598
This Air Canada deal was found by Cheapflights users on 7/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/104:15 pmCMH - KEF
1 stop12h 00mAir Canada
mar. 8/199:50 amKEF - CMH
1 stop14h 48mAir Canada
Deal found 7/1$600
This Delta deal was found by Cheapflights users on 6/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/912:26 pmCMH - KEF
1 stop13h 54mDelta
vie. 9/2611:25 amKEF - CMH
1 stop14h 29mDelta
Deal found 6/30$681

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 julio 2, 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

mié. 8/20

12:33 pm-8:10 am

2 stops15h 37m

Reykjavik Keflavik Intl

mié. 8/27

9:30 am-5:09 pm

2 stops35h 39m

$486

ColumbusReykjavik

CMH - KEF

CMHKEF

Columbus

mié. 8/6

2:09 pm-8:30 am

1 stop14h 21m

Reykjavik Keflavik Intl

mar. 8/19

9:50 am-3:33 pm

1 stop9h 43m

$598

ColumbusReykjavik

CMH - KEF

CMHKEF

Columbus

dom. 8/10

4:15 pm-8:15 am

1 stop12h 00m

Reykjavik Keflavik Intl

mié. 8/20

9:30 am-8:38 pm

2 stops15h 08m

$600

ColumbusReykjavik

CMH - KEF

CMHKEF

Columbus

vie. 9/5

4:28 pm-7:00 am

1 stop10h 32m

Reykjavik Keflavik Intl

vie. 9/12

8:45 am-9:00 pm

1 stop16h 15m

$731

ColumbusReykjavik

CMH - KEF

CMHKEF

Columbus

mié. 8/20

2:17 pm-12:10 am

2 stops29h 53m

Reykjavik Keflavik Intl

mar. 8/26

1:15 am-4:48 pm

2 stops19h 33m

$768

ColumbusReykjavik

CMH - KEF

CMHKEF

Columbus

mié. 8/20

12:33 pm-4:50 am

1 stop12h 17m

$255

ColumbusReykjavik

CMH - KEF

CMHKEF

Columbus

mar. 8/12

4:15 pm-8:10 am

2 stops35h 55m

$502

ColumbusReykjavik

CMH - KEF

CMHKEF

Columbus

mar. 8/12

7:00 am-8:10 am

3 stops21h 10m

$700

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

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 julio 2, 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 at noon could potentially save you up to 21% on airfare.

How much does it cost to fly round-trip from Columbus Airport 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 julio 2, 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
8.0
Very good
7,983 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

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
7,983 reviews
Delta
8.0
Very good
7,983 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

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
1,366 reviews
Delta
8.0
Very good
7,983 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

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
8,861 reviews
Delta
8.0
Very good
7,983 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

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 Canada
7.1
Good
9,669 reviews
Delta
8.0
Very good
7,983 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

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 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.

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

    According to our current data, United Airlines ($598), Air Canada ($600), and Delta ($681) 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 30% 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.

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

    Currently, November is the cheapest month in which you can book a flight from Columbus Airport to Reykjavik Keflavik Intl Airport (average of $328). Flying from Columbus Airport to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of $653). 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 Columbus Airport?

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

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Top 5 airlines flying from Columbus to Keflavik Intl

Discover the top 5 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 julio 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$191Average$863FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$533Average$787FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$574Average$838FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$684Average$1,125FlexibilityNo cancel feeOn-time69%
Scandinavian AirlinesCheapest$848Average$894FlexibilityNo cancel feeOn-time77%

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