$359+ 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 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — KEF
Jun 13 — Jun 201
Round-trip
1 adult, Economy
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Find cheap flights from Columbus to Keflavik Intl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Columbus to Keflavik Intl
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Cheapest flights from Columbus to Keflavik IntlExplore 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 May 14, 2026.
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 May 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/9. 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.
Sun 9/69:08 am
CMH
- KEF
1 stop17h 32m
Multiple Airlines
Sun 9/134:45 pm
KEF
- CMH
1 stop22h 36m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$844
This Icelandair deal was found by Cheapflights users on 5/13. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/179:50 am
CMH
- KEF
1 stop16h 35m
Multiple Airlines
Mon 9/285:00 pm
KEF
- CMH
1 stop23h 25m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$850
This KLM deal was found by Cheapflights users on 5/14. 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 7/146:15 pm
CMH
- KEF
1 stop11h 15m
KLM
Mon 8/248:45 am
KEF
- CMH
1 stop13h 28m
KLM
Deal found 5/14![KLM logo]()
$906
This KLM deal was found by Cheapflights users on 5/13. 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.
Mon 8/107:35 pm
CMH
- KEF
1 stop31h 25m
KLM
Fri 8/218:45 am
KEF
- CMH
1 stop13h 28m
KLM
Deal found 5/13![KLM logo]()
$910
This United Airlines deal was found by Cheapflights users on 5/12. 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.
Mon 8/105:55 pm
CMH
- KEF
2 stops34h 50m
United Airlines
Fri 8/219:15 am
KEF
- CMH
2 stops33h 03m
United Airlines
Deal found 5/12![United Airlines logo]()
$919
This Delta deal was found by Cheapflights users on 5/10. 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.
Sun 8/27:00 am
CMH
- KEF
1 stop20h 00m
Delta
Wed 8/129:30 am
KEF
- CMH
1 stop13h 00m
Delta
Deal found 5/10![Delta logo]()
$935
This Delta deal was found by Cheapflights users on 5/10. 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.
Sat 8/17:00 am
CMH
- KEF
1 stop20h 00m
Delta
Tue 8/118:45 am
KEF
- CMH
1 stop19h 11m
Delta
Deal found 5/10![Delta logo]()
$936
This Delta deal was found by Cheapflights users on 5/10. 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.
Sun 8/27:00 am
CMH
- KEF
1 stop20h 00m
Delta
Tue 8/118:45 am
KEF
- CMH
2 stops14h 18m
Delta
Deal found 5/10![Delta logo]()
$939
This Delta deal was found by Cheapflights users on 5/10. 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.
Sat 8/11:35 pm
CMH
- KEF
1 stop13h 25m
Delta
Wed 8/128:45 am
KEF
- CMH
2 stops18h 33m
Delta
Deal found 5/10![Delta logo]()
$940
This Delta deal was found by Cheapflights users on 5/10. 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.
Fri 7/317:44 pm
CMH
- KEF
1 stop31h 16m
Delta
Wed 8/1211:25 am
KEF
- CMH
1 stop15h 53m
Delta
Deal found 5/10![Delta logo]()
$942
Best flights from Columbus to Keflavik IntlDiscover carefully curated flight deals from Columbus to Keflavik Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 14, 2026.
Discover carefully curated flight deals from Columbus to Keflavik Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 14, 2026.
This KLM deal was found by Cheapflights users on 5/14. 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.
Mon 8/107:35 pm
CMH
- KEF
1 stop31h 25m
KLM
Fri 8/218:45 am
KEF
- CMH
1 stop13h 28m
KLM
Deal found 5/14![KLM logo]()
$910
This United Airlines deal was found by Cheapflights users on 5/12. 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.
Mon 8/105:55 pm
CMH
- KEF
2 stops34h 50m
United Airlines
Fri 8/219:15 am
KEF
- CMH
2 stops33h 03m
United Airlines
Deal found 5/12![United Airlines logo]()
$919
This KLM deal was found by Cheapflights users on 5/12. 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.
Mon 8/107:35 pm
CMH
- KEF
1 stop31h 25m
KLM
Thu 8/208:45 am
KEF
- CMH
2 stops16h 54m
KLM
Deal found 5/12![KLM logo]()
$914
This United Airlines deal was found by Cheapflights users on 5/12. 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.
Mon 8/105:55 pm
CMH
- KEF
2 stops34h 50m
United Airlines
Thu 8/209:15 am
KEF
- CMH
2 stops18h 44m
United Airlines
Deal found 5/12![United Airlines logo]()
$942
Last-minute flights from Columbus to Keflavik IntlDiscover last-minute flight deals from Columbus to Keflavik Intl. Data last updated May 14, 2026 and is based on user searches.
Discover last-minute flight deals from Columbus to Keflavik Intl. Data last updated May 14, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 5/9. 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.
Sun 5/316:05 pm
CMH
- KEF
2 stops33h 35m
Multiple Airlines
Mon 6/84:45 pm
KEF
- CMH
1 stop20h 42m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$1,083
This Kiwi.com deal was found by Cheapflights users on 5/9. 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.
Sun 5/316:05 pm
CMH
- KEF
2 stops33h 35m
Multiple Airlines
Sun 6/74:45 pm
KEF
- CMH
1 stop22h 32m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$1,132
This Kiwi.com deal was found by Cheapflights users on 5/9. 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.
Sun 5/316:05 pm
CMH
- KEF
2 stops33h 35m
Multiple Airlines
Sat 6/64:45 pm
KEF
- CMH
1 stop23h 58m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$1,154
This Kiwi.com deal was found by Cheapflights users on 5/9. 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.
Tue 6/26:05 pm
CMH
- KEF
2 stops32h 00m
Multiple Airlines
Mon 6/84:45 pm
KEF
- CMH
1 stop20h 42m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$1,142
This Kiwi.com deal was found by Cheapflights users on 5/10. 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.
Sun 6/79:08 am
CMH
- KEF
1 stop17h 32m
Multiple Airlines
Mon 6/154:45 pm
KEF
- CMH
1 stop20h 42m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$1,078
This Delta deal was found by Cheapflights users on 5/10. 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.
Sun 6/712:47 pm
CMH
- KEF
1 stop16h 43m
Delta
Thu 6/1811:25 am
KEF
- CMH
1 stop16h 01m
Delta
Deal found 5/10![Delta logo]()
$1,100
This Delta deal was found by Cheapflights users on 5/10. 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.
Sun 6/78:04 am
CMH
- KEF
2 stops21h 26m
Delta
Tue 6/1611:25 am
KEF
- CMH
1 stop10h 34m
Delta
Deal found 5/10![Delta logo]()
$1,104
This Kiwi.com deal was found by Cheapflights users on 5/10. 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.
Tue 6/96:00 pm
CMH
- KEF
2 stops32h 05m
Multiple Airlines
Mon 6/154:45 pm
KEF
- CMH
1 stop20h 42m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$1,105
This Kiwi.com deal was found by Cheapflights users on 5/10. 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.
Tue 6/96:00 pm
CMH
- KEF
2 stops32h 05m
Multiple Airlines
Wed 6/174:45 pm
KEF
- CMH
1 stop23h 58m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$1,133
This Kiwi.com deal was found by Cheapflights users on 5/13. 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.
Sun 6/219:08 am
CMH
- KEF
1 stop17h 32m
Multiple Airlines
Sat 6/279:00 am
KEF
- CMH
2 stops36h 05m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$1,161
One-way flights from Columbus to Keflavik IntlSearch for one-way flight options from Columbus to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated May 14, 2026.
Search for one-way flight options from Columbus to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated May 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/12. 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.
Sun 7/56:00 pm
CMH
- KEF
2 stops57h 40m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$359
This Kiwi.com deal was found by Cheapflights users on 5/10. 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.
Tue 8/256:07 pm
CMH
- KEF
2 stops33h 33m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$373
This KAYAK deal was found by Cheapflights users on 5/10. 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.
Tue 8/256:11 pm
CMH
- KEF
1 stop10h 39m
Lufthansa
Deal found 5/10![Lufthansa logo]()
$573
This deal was found by Cheapflights users on 5/14. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/167:59 pm
CMH
- KEF
1 stop8h 31m
United Airlines
Deal found 5/14![United Airlines logo]()
$579
This KAYAK deal was found by Cheapflights users on 5/12. 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.
Sun 7/52:15 pm
CMH
- KEF
1 stop13h 40m
Lufthansa
Deal found 5/12![Lufthansa logo]()
$609
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 May 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $844 (Kiwi.com) |
One-way from | $359 (Kiwi.com) |
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 May 14, 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
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
ColumbusReykjavik
CMH - KEF
CMHKEF
Columbus
Mon 8/10
7:35 pm-7:00 am
1 stop31h 25m
Reykjavik Keflavik Intl
Fri 8/21
8:45 am-6:13 pm
1 stop13h 28m
$910
ColumbusReykjavik
CMH - KEF
CMHKEF
Columbus
Mon 8/10
7:35 pm-7:00 am
1 stop31h 25m
Reykjavik Keflavik Intl
Thu 8/20
8:45 am-9:39 pm
2 stops16h 54m
$914
ColumbusReykjavik
CMH - KEF
CMHKEF
Columbus
Mon 8/10
5:55 pm-8:45 am
2 stops34h 50m
Reykjavik Keflavik Intl
Fri 8/21
9:15 am-2:18 pm
2 stops33h 03m
$919
ColumbusReykjavik
CMH - KEF
CMHKEF
Columbus
Mon 8/10
5:55 pm-8:45 am
2 stops34h 50m
Reykjavik Keflavik Intl
Thu 8/20
9:15 am-11:59 pm
2 stops18h 44m
$942
Cheapest one-way
ColumbusReykjavik
CMH - KEF
CMHKEF
Columbus
Sun 7/5
6:00 pm-7:40 am
2 stops57h 40m
$359
ColumbusReykjavik
CMH - KEF
CMHKEF
Columbus
Tue 8/25
1:02 pm-7:40 am
3 stops38h 38m
$472
Quickest one-way
ColumbusReykjavik
CMH - KEF
CMHKEF
Columbus
Sun 8/16
7:59 pm-8:30 am
1 stop8h 31m
$579
ColumbusReykjavik
CMH - KEF
CMHKEF
Columbus
Sun 7/5
2:15 pm-7:55 am
1 stop13h 40m
$609
Sorted by cheapest first
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 May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
CMH-KEF
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 May 14, 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.
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
7.9
Food
7.2
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
7.9
Food
7.2
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
7.9
Food
7.2
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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.
Traveling to a place near Reykjavik Keflavik Intl Airport?
Book flights to Reykjavik Keflavik Intl Airport if you plan to visit one of these locationsKeflavik
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 May 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$191 | Average$814 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$916 | Average$1,184 | FlexibilityNo cancel fee | On-time69% |