$344+ 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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — KEF
Jul 15 — Jul 221
Round-trip
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 December or November, booked 26 days in advance, depart on a Tuesday or Monday and return on a Wednesday
Cheap flight deals from Detroit to Keflavik Intl
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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 June 15, 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 June 15, 2026.
This oojo deal was found by Cheapflights users on 6/10. 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.
Mon 9/286:55 pm
DTW
- KEF
1 stop31h 10m
Icelandair
Sun 10/47:50 pm
KEF
- DTW
1 stop32h 05m
Icelandair
Deal found 6/10![Icelandair logo]()
$614
This oojo deal was found by Cheapflights users on 6/10. 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 10/65:30 pm
DTW
- KEF
1 stop11h 25m
Icelandair
Mon 10/127:55 pm
KEF
- DTW
1 stop19h 26m
Icelandair
Deal found 6/10![Icelandair logo]()
$616
This oojo deal was found by Cheapflights users on 6/11. 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.
Tue 9/2912:10 pm
DTW
- KEF
1 stop13h 55m
Icelandair
Sun 10/45:10 pm
KEF
- DTW
1 stop22h 10m
Icelandair
Deal found 6/11![Icelandair logo]()
$618
This oojo deal was found by Cheapflights users on 6/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/78:10 am
DTW
- KEF
1 stop16h 55m
Icelandair
Wed 11/115:00 pm
KEF
- DTW
1 stop23h 21m
Icelandair
Deal found 6/13![Icelandair logo]()
$624
This oojo deal was found by Cheapflights users on 6/10. 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.
Thu 10/16:00 am
DTW
- KEF
1 stop20h 20m
Icelandair
Sat 10/315:00 pm
KEF
- DTW
1 stop23h 21m
Icelandair
Deal found 6/10![Icelandair logo]()
$626
This oojo deal was found by Cheapflights users on 6/10. 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.
Wed 8/262:46 pm
DTW
- KEF
1 stop11h 19m
Icelandair
Tue 9/87:55 pm
KEF
- DTW
1 stop19h 25m
Icelandair
Deal found 6/10![Icelandair logo]()
$627
This oojo deal was found by Cheapflights users on 6/11. 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.
Tue 10/208:00 am
DTW
- KEF
1 stop18h 05m
Icelandair
Sun 10/258:25 pm
KEF
- DTW
1 stop29h 55m
Icelandair
Deal found 6/11![Icelandair logo]()
$628
This oojo deal was found by Cheapflights users on 6/10. 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.
Wed 9/27:30 am
DTW
- KEF
1 stop18h 35m
Icelandair
Tue 9/87:55 pm
KEF
- DTW
1 stop19h 25m
Icelandair
Deal found 6/10![Icelandair logo]()
$629
This oojo deal was found by Cheapflights users on 6/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/238:00 am
DTW
- KEF
1 stop20h 10m
Icelandair
Wed 9/305:00 pm
KEF
- DTW
1 stop10h 55m
Icelandair
Deal found 6/14![Icelandair logo]()
$631
This oojo deal was found by Cheapflights users on 6/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/57:59 pm
DTW
- KEF
1 stop30h 06m
Icelandair
Thu 9/177:50 pm
KEF
- DTW
1 stop32h 05m
Icelandair
Deal found 6/12![Icelandair logo]()
$636
This oojo deal was found by Cheapflights users on 6/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/185:30 pm
DTW
- KEF
1 stop11h 25m
Icelandair
Tue 9/227:50 pm
KEF
- DTW
1 stop24h 42m
Icelandair
Deal found 6/14![Icelandair logo]()
$637
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 June 15, 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 June 15, 2026.
This Icelandair deal was found by Cheapflights users on 6/14. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/125:30 pm
DTW
- KEF
1 stop11h 25m
Icelandair
Thu 9/175:00 pm
KEF
- DTW
1 stop10h 55m
Icelandair
Deal found 6/14![Icelandair logo]()
$679
This United Airlines deal was found by Cheapflights users on 6/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1910:15 am
DTW
- KEF
1 stop17h 40m
United Airlines
Tue 9/19:15 am
KEF
- DTW
1 stop16h 25m
United Airlines
Deal found 6/14![United Airlines logo]()
$731
This KLM deal was found by Cheapflights users on 6/13. 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 8/179:53 pm
DTW
- KEF
Nonstop5h 47m
KLM
Wed 8/2611:25 am
KEF
- DTW
1 stop14h 27m
KLM
Deal found 6/13![KLM logo]()
$784
This Icelandair deal was found by Cheapflights users on 6/11. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/111:20 pm
DTW
- KEF
1 stop15h 50m
Multiple Airlines
Thu 7/165:00 pm
KEF
- DTW
1 stop11h 20m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$842
This Delta deal was found by Cheapflights users on 6/10. 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.
Wed 7/298:10 pm
DTW
- KEF
1 stop9h 20m
Delta
Thu 8/68:45 am
KEF
- DTW
Nonstop6h 10m
Delta
Deal found 6/10![Delta logo]()
$950
This Scandinavian Airlines deal was found by Cheapflights users on 6/10. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:00 am
DTW
- KEF
2 stops23h 25m
Scandinavian Airlines
Tue 9/85:05 pm
KEF
- DTW
3 stops29h 50m
Scandinavian Airlines
Deal found 6/10![Scandinavian Airlines logo]()
$993
This United Airlines deal was found by Cheapflights users on 6/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/84:44 pm
DTW
- KEF
1 stop10h 16m
United Airlines
Thu 9/1711:00 am
KEF
- DTW
1 stop11h 12m
United Airlines
Deal found 6/14![United Airlines logo]()
$739
This United Airlines deal was found by Cheapflights users on 6/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/74:44 pm
DTW
- KEF
1 stop10h 16m
United Airlines
Thu 9/1711:00 am
KEF
- DTW
1 stop11h 12m
United Airlines
Deal found 6/14![United Airlines logo]()
$739
This United deal was found by Cheapflights users on 6/11. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/157:05 am
DTW
- KEF
2 stops20h 50m
Multiple Airlines
Mon 7/209:15 am
KEF
- DTW
2 stops32h 56m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$1,038
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Thu 8/206:00 am
DTW
- KEF
2 stops21h 00m
United Airlines
Sun 8/3011:30 am
KEF
- DTW
2 stops16h 29m
United Airlines
Deal found 6/11![United Airlines logo]()
$863
This Delta deal was found by Cheapflights users on 6/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/309:00 am
DTW
- KEF
1 stop18h 00m
Delta
Sat 8/88:45 am
KEF
- DTW
Nonstop6h 10m
Delta
Deal found 6/14![Delta logo]()
$1,094
Last-minute flights from Detroit to Keflavik IntlDiscover last-minute flight deals from Detroit to Keflavik Intl. Data last updated June 15, 2026 and is based on user searches.
Discover last-minute flight deals from Detroit to Keflavik Intl. Data last updated June 15, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 6/11. 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.
Sat 7/47:30 am
DTW
- KEF
1 stop20h 40m
Icelandair
Fri 7/317:55 pm
KEF
- DTW
1 stop30h 50m
Icelandair
Deal found 6/11![Icelandair logo]()
$673
This oojo deal was found by Cheapflights users on 6/11. 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 7/86:00 am
DTW
- KEF
1 stop22h 55m
Icelandair
Mon 7/137:55 pm
KEF
- DTW
1 stop21h 59m
Icelandair
Deal found 6/11![Icelandair logo]()
$675
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 7/82:46 pm
DTW
- KEF
1 stop11h 19m
Icelandair
Tue 7/147:50 pm
KEF
- DTW
1 stop32h 09m
Icelandair
Deal found 6/10![Icelandair logo]()
$704
This oojo deal was found by Cheapflights users on 6/10. 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 7/142:45 pm
DTW
- KEF
1 stop11h 20m
Icelandair
Tue 7/217:55 pm
KEF
- DTW
1 stop21h 56m
Icelandair
Deal found 6/10![Icelandair logo]()
$671
This KAYAK deal was found by Cheapflights users on 6/12. 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.
Tue 7/142:45 pm
DTW
- KEF
1 stop11h 20m
Multiple Airlines
Tue 7/215:10 pm
KEF
- DTW
1 stop28h 39m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$716
This oojo deal was found by Cheapflights users on 6/11. 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 7/166:00 am
DTW
- KEF
1 stop20h 20m
Icelandair
Tue 7/217:55 pm
KEF
- DTW
1 stop21h 56m
Icelandair
Deal found 6/11![Icelandair logo]()
$701
This oojo deal was found by Cheapflights users on 6/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/212:48 pm
DTW
- KEF
1 stop11h 17m
Icelandair
Tue 7/287:55 pm
KEF
- DTW
1 stop25h 54m
Icelandair
Deal found 6/12![Icelandair logo]()
$691
This oojo deal was found by Cheapflights users on 6/11. 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 7/296:00 am
DTW
- KEF
1 stop20h 20m
Icelandair
Mon 8/35:10 pm
KEF
- DTW
1 stop24h 47m
Icelandair
Deal found 6/11![Icelandair logo]()
$692
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 7/296:44 pm
DTW
- KEF
1 stop9h 26m
Icelandair
Tue 8/45:00 pm
KEF
- DTW
1 stop10h 59m
Icelandair
Deal found 6/10![Icelandair logo]()
$705
This oojo deal was found by Cheapflights users on 6/11. 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 7/302:46 pm
DTW
- KEF
1 stop11h 19m
Icelandair
Tue 8/45:00 pm
KEF
- DTW
1 stop10h 59m
Icelandair
Deal found 6/11![Icelandair logo]()
$665
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 June 15, 2026.
Search for one-way flight options from Detroit to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated June 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 9/56:00 pm
DTW
- KEF
1 stop33h 40m
WestJet
Deal found 6/10![WestJet logo]()
$344
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 9/66:00 pm
DTW
- KEF
1 stop33h 40m
WestJet
Deal found 6/10![WestJet logo]()
$345
This Kiwi.com deal was found by Cheapflights users on 6/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/126:10 pm
DTW
- KEF
1 stop33h 30m
WestJet
Deal found 6/14![WestJet logo]()
$347
This Kiwi.com deal was found by Cheapflights users on 6/12. 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.
Tue 8/116:00 pm
DTW
- KEF
1 stop33h 40m
WestJet
Deal found 6/12![WestJet logo]()
$372
This Kiwi.com deal was found by Cheapflights users on 6/13. 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.
Thu 8/136:00 pm
DTW
- KEF
1 stop33h 40m
WestJet
Deal found 6/13![WestJet logo]()
$373
This Kiwi.com deal was found by Cheapflights users on 6/13. 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.
Wed 8/126:00 pm
DTW
- KEF
1 stop33h 40m
WestJet
Deal found 6/13![WestJet logo]()
$374
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 8/46:00 pm
DTW
- KEF
1 stop33h 40m
WestJet
Deal found 6/10![WestJet logo]()
$378
This Kiwi.com deal was found by Cheapflights users on 6/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/146:10 pm
DTW
- KEF
1 stop33h 30m
WestJet
Deal found 6/14![WestJet logo]()
$383
This oojo deal was found by Cheapflights users on 6/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/76:44 pm
DTW
- KEF
1 stop9h 26m
Icelandair
Deal found 6/14![Icelandair logo]()
$410
This Mytrip deal was found by Cheapflights users on 6/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/76:50 pm
DTW
- KEF
3 stops32h 50m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$415
This Kiwi.com deal was found by Cheapflights users on 6/13. 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.
Mon 7/136:10 am
DTW
- KEF
2 stops45h 30m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$420
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 June 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $606 (oojo) |
One-way from | $344 (Kiwi.com) |
Popular in | May |
Cheapest in | December |
Average price | $834 |
Good round-trip deal | $855 or less |
Good one-way deal | $239 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 June 15, 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
Fly to
Route
Depart
Return
Cheapest round-trip
DetroitReykjavik
DTW - KEF
DTWKEF
Detroit Metropolitan Wayne County
Sat 9/12
5:30 pm-8:55 am
1 stop11h 25m
Reykjavik Keflavik Intl
Thu 9/17
5:00 pm-11:55 pm
1 stop10h 55m
$679
DetroitReykjavik
DTW - KEF
DTWKEF
Detroit Metropolitan Wayne County
Wed 8/19
10:15 am-7:55 am
1 stop17h 40m
Reykjavik Keflavik Intl
Tue 9/1
9:15 am-9:40 pm
1 stop16h 25m
$731
DetroitReykjavik
DTW - KEF
DTWKEF
Detroit Metropolitan Wayne County
Tue 9/8
4:44 pm-7:00 am
1 stop10h 16m
Reykjavik Keflavik Intl
Thu 9/17
11:00 am-6:12 pm
1 stop11h 12m
$739
DetroitReykjavik
DTW - KEF
DTWKEF
Detroit Metropolitan Wayne County
Mon 9/7
4:44 pm-7:00 am
1 stop10h 16m
Reykjavik Keflavik Intl
Thu 9/17
11:00 am-6:12 pm
1 stop11h 12m
$739
DetroitReykjavik
DTW - KEF
DTWKEF
Detroit Metropolitan Wayne County
Mon 8/17
9:53 pm-7:40 am
Nonstop5h 47m
Reykjavik Keflavik Intl
Wed 8/26
11:25 am-9:52 pm
1 stop14h 27m
$784
DetroitReykjavik
DTW - KEF
DTWKEF
Detroit Metropolitan Wayne County
Sat 7/11
1:20 pm-9:10 am
1 stop15h 50m
Reykjavik Keflavik Intl
Thu 7/16
5:00 pm-12:20 am
1 stop11h 20m
$842
DetroitReykjavik
DTW - KEF
DTWKEF
Detroit Metropolitan Wayne County
Thu 8/20
6:00 am-7:00 am
2 stops21h 00m
Reykjavik Keflavik Intl
Sun 8/30
11:30 am-11:59 pm
2 stops16h 29m
$863
Quickest round-trip
DetroitReykjavik
DTW - KEF
DTWKEF
Detroit Metropolitan Wayne County
Wed 7/29
8:10 pm-9:30 am
1 stop9h 20m
Reykjavik Keflavik Intl
Thu 8/6
8:45 am-10:55 am
Nonstop6h 10m
$950
DetroitReykjavik
DTW - KEF
DTWKEF
Detroit Metropolitan Wayne County
Wed 8/26
7:00 am-10:25 am
2 stops23h 25m
Reykjavik Keflavik Intl
Tue 9/8
5:05 pm-6:55 pm
3 stops29h 50m
$993
DetroitReykjavik
DTW - KEF
DTWKEF
Detroit Metropolitan Wayne County
Wed 7/15
7:05 am-7:55 am
2 stops20h 50m
Reykjavik Keflavik Intl
Mon 7/20
9:15 am-2:11 pm
2 stops32h 56m
$1,038
Showing 1-10 of 21 resultsSorted by cheapest first
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 June.
| 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 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?
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 24 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
How much does it cost to fly round-trip from Detroit Metropolitan Wayne County 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 June 15, 2026.
See what other customers who have flown with Delta,KLM, andAir 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.
Overall
7.9
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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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Detroit and Keflavik Intl flights
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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 June 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$318 | Average$586 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$351 | Average$586 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$404 | Average$916 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$483 | Average$951 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$761 | Average$1,099 | FlexibilityNo cancel fee | On-time75% |