$313+ Cheap flights from Detroit Metropolitan Wayne County Airport (DTW) 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 3/21. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — KEF
Mar 14 — Mar 211
1 adult, Economy
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Find cheap flights from Detroit 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.Cheapflights Tip: The best prices from Detroit Metropolitan Wayne County to Reykjavik Keflavik Intl are usually found in April or October, booked 35 days in advance, depart on a Thursday or Monday and return on a Tuesday
Cheap flight deals from Detroit to Keflavik Intl
Cheapest
Best
Last-minute
One-way
Cheapest flights from Detroit to Keflavik IntlExplore the most affordable flight options available from Detroit to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.
Explore the most affordable flight options available from Detroit to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Wed 4/291:28 pm
DTW
- KEF
1 stop12h 47m
Multiple Airlines
Tue 5/55:00 pm
KEF
- DTW
1 stop11h 20m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$499
This Kiwi.com deal was found by Cheapflights users on 2/12. 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.
Thu 4/161:28 pm
DTW
- KEF
1 stop12h 47m
Multiple Airlines
Mon 4/205:00 pm
KEF
- DTW
1 stop11h 20m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$514
This Kiwi.com deal was found by Cheapflights users on 2/9. 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.
Mon 5/111:45 pm
DTW
- KEF
1 stop12h 30m
Multiple Airlines
Tue 5/195:00 pm
KEF
- DTW
1 stop11h 30m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$533
This Kiwi.com deal was found by Cheapflights users on 2/12. 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.
Wed 8/261:21 pm
DTW
- KEF
1 stop12h 54m
Multiple Airlines
Wed 9/25:00 pm
KEF
- DTW
1 stop11h 14m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$540
This Kiwi.com deal was found by Cheapflights users on 2/11. 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 4/281:28 pm
DTW
- KEF
1 stop12h 47m
Multiple Airlines
Mon 5/45:00 pm
KEF
- DTW
1 stop11h 20m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$549
This Kiwi.com deal was found by Cheapflights users on 2/12. 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.
Sat 8/291:21 pm
DTW
- KEF
1 stop12h 54m
Multiple Airlines
Wed 9/25:00 pm
KEF
- DTW
1 stop11h 14m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$554
This Trip.com deal was found by Cheapflights users on 2/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/35:09 am
DTW
- KEF
1 stop20h 06m
Multiple Airlines
Tue 3/105:00 pm
KEF
- DTW
1 stop11h 09m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$555
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 8/181:45 pm
DTW
- KEF
1 stop12h 30m
Multiple Airlines
Thu 8/275:00 pm
KEF
- DTW
1 stop11h 30m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$559
This Kiwi.com deal was found by Cheapflights users on 2/11. 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.
Wed 4/291:28 pm
DTW
- KEF
1 stop12h 47m
Multiple Airlines
Sun 5/35:00 pm
KEF
- DTW
1 stop11h 20m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$565
Best flights from Detroit to Keflavik IntlDiscover carefully curated flight deals from Detroit to Keflavik Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 12, 2026.
Discover carefully curated flight deals from Detroit to Keflavik Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 12, 2026.
This United Airlines deal was found by Cheapflights users on 2/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/114:48 pm
DTW
- KEF
1 stop10h 12m
United Airlines
Tue 8/259:15 am
KEF
- DTW
1 stop16h 10m
United Airlines
Deal found 2/10![United Airlines logo]()
$698
This KLM deal was found by Cheapflights users on 2/11. 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.
Sun 5/108:30 pm
DTW
- KEF
Nonstop5h 50m
KLM
Mon 5/188:50 am
KEF
- DTW
Nonstop6h 13m
KLM
Deal found 2/11![KLM logo]()
$820
This Delta deal was found by Cheapflights users on 2/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/108:30 pm
DTW
- KEF
Nonstop5h 50m
Delta
Mon 5/188:50 am
KEF
- DTW
Nonstop6h 13m
Delta
Deal found 2/12![Delta logo]()
$820
This United Airlines deal was found by Cheapflights users on 2/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/117:45 pm
DTW
- KEF
2 stops32h 45m
United Airlines
Tue 5/1912:00 pm
KEF
- DTW
2 stops26h 24m
United Airlines
Deal found 2/9![United Airlines logo]()
$739
This Delta deal was found by Cheapflights users on 2/10. 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.
Mon 7/68:40 pm
DTW
- KEF
Nonstop5h 40m
Delta
Thu 7/168:50 am
KEF
- DTW
Nonstop6h 21m
Delta
Deal found 2/10![Delta logo]()
$825
This KLM deal was found by Cheapflights users on 2/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/68:40 pm
DTW
- KEF
Nonstop5h 40m
KLM
Wed 7/228:50 am
KEF
- DTW
Nonstop6h 21m
KLM
Deal found 2/10![KLM logo]()
$825
This Delta deal was found by Cheapflights users on 2/10. 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 7/54:10 pm
DTW
- KEF
1 stop13h 20m
Delta
Tue 7/148:50 am
KEF
- DTW
Nonstop6h 21m
Delta
Deal found 2/10![Delta logo]()
$825
This United Airlines deal was found by Cheapflights users on 2/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/56:00 am
DTW
- KEF
1 stop22h 50m
United Airlines
Tue 7/2110:00 am
KEF
- DTW
1 stop28h 06m
United Airlines
Deal found 2/10![United Airlines logo]()
$826
This United Airlines deal was found by Cheapflights users on 2/11. 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.
Sat 5/167:45 pm
DTW
- KEF
2 stops32h 45m
United Airlines
Sun 5/3112:00 pm
KEF
- DTW
1 stop15h 43m
United Airlines
Deal found 2/11![United Airlines logo]()
$829
Last-minute flights from Detroit to Keflavik IntlDiscover last-minute flight deals from Detroit to Keflavik Intl. Data last updated February 12, 2026 and is based on user searches.
Discover last-minute flight deals from Detroit to Keflavik Intl. Data last updated February 12, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 2/11. 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.
Thu 2/199:56 am
DTW
- KEF
1 stop15h 09m
Icelandair
Thu 2/264:50 pm
KEF
- DTW
1 stop12h 09m
Icelandair
Deal found 2/11![Icelandair logo]()
$666
This Trip.com deal was found by Cheapflights users on 2/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2810:59 pm
DTW
- KEF
1 stop26h 16m
Multiple Airlines
Thu 3/55:00 pm
KEF
- DTW
1 stop12h 09m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$661
This Trip.com deal was found by Cheapflights users on 2/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/35:09 am
DTW
- KEF
1 stop20h 06m
Multiple Airlines
Tue 3/105:00 pm
KEF
- DTW
1 stop11h 09m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$555
This Mytrip deal was found by Cheapflights users on 2/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/45:09 am
DTW
- KEF
2 stops24h 36m
Multiple Airlines
Tue 3/105:35 pm
KEF
- DTW
2 stops34h 34m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$675
This Mytrip deal was found by Cheapflights users on 2/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/108:49 am
DTW
- KEF
2 stops17h 16m
Multiple Airlines
Tue 3/175:00 pm
KEF
- DTW
2 stops26h 12m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$606
This Mytrip deal was found by Cheapflights users on 2/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2311:34 am
DTW
- KEF
1 stop14h 41m
Multiple Airlines
Sun 3/295:00 pm
KEF
- DTW
1 stop19h 46m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$619
This oojo deal was found by Cheapflights users on 2/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/246:00 am
DTW
- KEF
1 stop20h 10m
Icelandair
Mon 3/307:55 pm
KEF
- DTW
1 stop20h 07m
Icelandair
Deal found 2/10![Icelandair logo]()
$702
This oojo deal was found by Cheapflights users on 2/11. 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.
Wed 3/259:44 am
DTW
- KEF
1 stop16h 21m
Icelandair
Mon 3/307:55 pm
KEF
- DTW
1 stop20h 07m
Icelandair
Deal found 2/11![Icelandair logo]()
$694
One-way flights from Detroit to Keflavik IntlSearch for one-way flight options from Detroit to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated February 12, 2026.
Search for one-way flight options from Detroit to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated February 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Sat 3/219:53 pm
DTW
- KEF
2 stops56h 22m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$313
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Thu 3/199:53 pm
DTW
- KEF
2 stops56h 37m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$320
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Mon 3/232:06 pm
DTW
- KEF
2 stops17h 24m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$336
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Mon 5/111:28 pm
DTW
- KEF
3 stops38h 12m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$338
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 5/121:28 pm
DTW
- KEF
3 stops38h 37m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 3/2411:17 am
DTW
- KEF
2 stops41h 58m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$342
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Mon 3/1611:34 am
DTW
- KEF
3 stops24h 51m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$344
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Sat 3/149:53 pm
DTW
- KEF
2 stops56h 22m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$347
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 3/15:09 am
DTW
- KEF
2 stops48h 06m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$352
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Sat 3/75:09 am
DTW
- KEF
3 stops49h 06m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$353
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Mon 3/95:09 am
DTW
- KEF
3 stops49h 06m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$356
Find flight deals from Detroit to Keflavik Intl
Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTW) 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 February 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $499 (Kiwi.com) |
One-way from | $313 (Kiwi.com) |
Popular in | January |
Cheapest in | April |
Average price | $625 |
Good round-trip deal | $889 or less |
Good one-way deal | $665 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Detroit 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 February 12, 2026.
Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to Reykjavik Keflavik Intl Airport that are best for you.
Fly from
Detroit
Fly to
Keflavik Intl
Route
Depart
Return
Price
DetroitReykjavik
DTW - KEF
DTWKEF
Detroit Metropolitan Wayne County
Tue 8/11
4:48 pm-7:00 am
1 stop10h 12m
Reykjavik Keflavik Intl
Tue 8/25
9:15 am-9:25 pm
1 stop16h 10m
$698
DetroitReykjavik
DTW - KEF
DTWKEF
Detroit Metropolitan Wayne County
Mon 5/11
7:45 pm-8:30 am
2 stops32h 45m
Reykjavik Keflavik Intl
Tue 5/19
12:00 pm-10:24 am
2 stops26h 24m
$739
DetroitReykjavik
DTW - KEF
DTWKEF
Detroit Metropolitan Wayne County
Sun 5/10
8:30 pm-6:20 am
Nonstop5h 50m
Reykjavik Keflavik Intl
Mon 5/18
8:50 am-11:03 am
Nonstop6h 13m
$820
DetroitReykjavik
DTW - KEF
DTWKEF
Detroit Metropolitan Wayne County
Sun 5/10
8:30 pm-6:20 am
Nonstop5h 50m
Reykjavik Keflavik Intl
Mon 5/18
8:50 am-11:03 am
Nonstop6h 13m
$820
DetroitReykjavik
DTW - KEF
DTWKEF
Detroit Metropolitan Wayne County
Mon 7/6
8:40 pm-6:20 am
Nonstop5h 40m
Reykjavik Keflavik Intl
Thu 7/16
8:50 am-11:11 am
Nonstop6h 21m
$825
DetroitReykjavik
DTW - KEF
DTWKEF
Detroit Metropolitan Wayne County
Mon 7/6
8:40 pm-6:20 am
Nonstop5h 40m
Reykjavik Keflavik Intl
Wed 7/22
8:50 am-11:11 am
Nonstop6h 21m
$825
DetroitReykjavik
DTW - KEF
DTWKEF
Detroit Metropolitan Wayne County
Sun 7/5
4:10 pm-9:30 am
1 stop13h 20m
Reykjavik Keflavik Intl
Tue 7/14
8:50 am-11:11 am
Nonstop6h 21m
$825
DetroitReykjavik
DTW - KEF
DTWKEF
Detroit Metropolitan Wayne County
Sun 7/5
6:00 am-8:50 am
1 stop22h 50m
Reykjavik Keflavik Intl
Tue 7/21
10:00 am-10:06 am
1 stop28h 06m
$826
DetroitReykjavik
DTW - KEF
DTWKEF
Detroit Metropolitan Wayne County
Sat 5/16
7:45 pm-8:30 am
2 stops32h 45m
Reykjavik Keflavik Intl
Sun 5/31
12:00 pm-11:43 pm
1 stop15h 43m
$829
DetroitReykjavik
DTW - KEF
DTWKEF
Detroit Metropolitan Wayne County
Mon 3/9
5:09 am-5:15 pm
3 stops56h 06m
$365
Showing 1-10 of 17 results
Compare providers for flights from Detroit 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 Detroit to Keflavik Intl in February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Detroit Metropolitan Wayne County 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 Detroit Metropolitan Wayne County Airport-Reykjavik Keflavik Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Detroit Metropolitan Wayne County Airport-Reykjavik Keflavik Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Detroit Metropolitan Wayne County 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 Detroit Metropolitan Wayne County 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 Detroit to Keflavik Intl
Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from Detroit with our price prediction graph.
DTW-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.
Cheapflights Insights
Everything you need to know about your flight from Detroit Metropolitan Wayne County Airport to Reykjavik Keflavik Intl Airport
How far ahead should I book a flight from Detroit Metropolitan Wayne County Airport to Reykjavik Keflavik Intl Airport?
Use this chart to determine the optimal time to book a round-trip flight from Detroit to Keflavik Intl. Price data was last updated on February 6, 2026.
The price you pay for your flight from Detroit Metropolitan Wayne County Airport to Reykjavik Keflavik Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 35 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
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 February 12, 2026.
See what other customers who have flown with Delta, KLM, and Air France from Detroit Metropolitan Wayne County Airport to Reykjavik Keflavik Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Food
7.2
Crew
8.5
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Food
7.2
Crew
8.5
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Food
7.2
Crew
8.5
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Food
7.2
Crew
8.5
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Food
7.2
Crew
8.5
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Food
7.2
Crew
8.5
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Detroit 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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Other flights to Keflavik Intl
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Top 5 airlines flying from Detroit to Keflavik Intl
Discover the top 5 airlines that operate flights from Detroit 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 February 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$329 | Average$464 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$351 | Average$481 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$404 | Average$638 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$421 | Average$576 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$422 | Average$577 | FlexibilityNo cancel fee | On-time75% |