$312+ 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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — KEF
Sep 23 — Sep 301
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
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 November or December, booked 26 days in advance, depart on a Tuesday or Thursday 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 August 24, 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 August 24, 2026.
This oojo deal was found by Cheapflights users on 8/19. 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 9/225:30 pm -
1 stop11h 25m
Tue 10/67:50 pm -
1 stop32h 06m
Deal found 8/19![Icelandair logo]()
$616
This oojo deal was found by Cheapflights users on 8/19. 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 9/2911:41 am -
1 stop14h 24m
Tue 10/65:00 pm -
1 stop10h 56m
Deal found 8/19![Icelandair logo]()
$617
This oojo deal was found by Cheapflights users on 8/23. 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 10/143:08 pm -
1 stop10h 57m
Sun 10/187:55 pm -
1 stop19h 26m
Deal found 8/23![Icelandair logo]()
$621
This oojo deal was found by Cheapflights users on 8/19. 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 9/262:20 pm -
1 stop11h 45m
Thu 10/17:50 pm -
1 stop32h 09m
Deal found 8/19![Icelandair logo]()
$622
This oojo deal was found by Cheapflights users on 8/19. 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 10/17:55 pm -
1 stop30h 10m
Tue 10/65:00 pm -
1 stop10h 56m
Deal found 8/19![Icelandair logo]()
$626
This oojo deal was found by Cheapflights users on 8/22. 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.
Sun 10/46:00 am -
1 stop22h 55m
Fri 10/97:55 pm -
1 stop23h 10m
Deal found 8/22![Icelandair logo]()
$627
This oojo deal was found by Cheapflights users on 8/22. 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 9/77:30 am -
1 stop20h 40m
Fri 9/117:50 pm -
1 stop32h 06m
Deal found 8/22![Icelandair logo]()
$629
This oojo deal was found by Cheapflights users on 8/21. 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 10/126:00 am -
1 stop22h 55m
Tue 10/207:50 pm -
1 stop32h 05m
Deal found 8/21![Icelandair logo]()
$631
This oojo deal was found by Cheapflights users on 8/22. 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 9/3011:41 am -
1 stop16h 29m
Wed 10/77:55 pm -
1 stop30h 55m
Deal found 8/22![Icelandair logo]()
$632
This oojo deal was found by Cheapflights users on 8/24. 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 9/105:30 pm -
1 stop11h 25m
Fri 9/187:50 pm -
1 stop32h 06m
Deal found 8/24![Icelandair logo]()
$634
This oojo deal was found by Cheapflights users on 8/19. 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 9/105:30 pm -
1 stop11h 25m
Tue 9/155:00 pm -
1 stop10h 56m
Deal found 8/19![Icelandair logo]()
$635
This oojo deal was found by Cheapflights users on 8/19. 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 9/187:55 pm -
1 stop30h 10m
Fri 9/257:55 pm -
1 stop21h 21m
Deal found 8/19![Icelandair logo]()
$639
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 August 24, 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 August 24, 2026.
This Icelandair deal was found by Cheapflights users on 8/23. 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.
Fri 11/138:10 am -
1 stop16h 55m
Tue 11/175:00 pm -
1 stop10h 20m
Deal found 8/23![Icelandair logo]()
$666
This United Airlines deal was found by Cheapflights users on 8/20. 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 9/1310:20 am -
1 stop18h 10m
Sun 9/2011:00 am -
2 stops16h 58m
Deal found 8/20![United Airlines logo]()
$804
This Scandinavian Airlines deal was found by Cheapflights users on 8/22. 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.
Thu 12/37:00 am -
2 stops22h 50m
Tue 12/86:05 pm -
3 stops33h 13m
Deal found 8/22![Multiple Airlines logo]()
$934
This Icelandair deal was found by Cheapflights users on 8/22. 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 1/96:00 am -
1 stop19h 10m
Tue 1/194:50 pm -
1 stop12h 06m
Deal found 8/22![Icelandair logo]()
$666
This United Airlines deal was found by Cheapflights users on 8/23. 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.
Fri 9/112:06 pm -
2 stops12h 54m
Tue 9/1511:00 am -
1 stop13h 41m
Deal found 8/23![United Airlines logo]()
$804
This United Airlines deal was found by Cheapflights users on 8/23. 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 9/55:59 pm -
2 stops33h 56m
Sun 9/1311:30 am -
1 stop16h 29m
Deal found 8/23![United Airlines logo]()
$809
This Icelandair deal was found by Cheapflights users on 8/22. 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.
Tue 1/58:45 am -
1 stop16h 20m
Sat 1/164:50 pm -
1 stop12h 06m
Deal found 8/22![Icelandair logo]()
$826
This Icelandair deal was found by Cheapflights users on 8/21. 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.
Wed 12/166:38 am -
1 stop18h 32m
Thu 12/244:50 pm -
1 stop12h 06m
Deal found 8/21![Icelandair logo]()
$826
This United Airlines deal was found by Cheapflights users on 8/22. 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 9/82:00 pm -
1 stop13h 55m
Sun 9/2012:00 pm -
1 stop10h 05m
Deal found 8/22![United Airlines logo]()
$848
This United Airlines deal was found by Cheapflights users on 8/20. 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 10/225:30 am -
2 stops22h 25m
Mon 10/2612:00 pm -
2 stops15h 59m
Deal found 8/20![United Airlines logo]()
$854
This United Airlines deal was found by Cheapflights users on 8/19. 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 9/202:06 pm -
1 stop14h 24m
Mon 9/2810:00 am -
2 stops36h 05m
Deal found 8/19![United Airlines logo]()
$897
This United Airlines deal was found by Cheapflights users on 8/19. 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 10/32:00 pm -
1 stop13h 55m
Sat 10/1010:00 am -
2 stops29h 24m
Deal found 8/19![United Airlines logo]()
$908
Last-minute flights from Detroit to Keflavik IntlDiscover last-minute flight deals from Detroit to Keflavik Intl. Data last updated August 24, 2026 and is based on user searches.
Discover last-minute flight deals from Detroit to Keflavik Intl. Data last updated August 24, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 8/22. 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 9/77:30 am -
1 stop20h 40m
Fri 9/117:50 pm -
1 stop32h 06m
Deal found 8/22![Icelandair logo]()
$629
This oojo deal was found by Cheapflights users on 8/24. 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 9/105:30 pm -
1 stop11h 25m
Fri 9/187:50 pm -
1 stop32h 06m
Deal found 8/24![Icelandair logo]()
$634
This oojo deal was found by Cheapflights users on 8/19. 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 9/105:30 pm -
1 stop11h 25m
Tue 9/155:00 pm -
1 stop10h 56m
Deal found 8/19![Icelandair logo]()
$635
This oojo deal was found by Cheapflights users on 8/20. 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 9/117:40 am -
1 stop18h 25m
Wed 9/167:55 pm -
1 stop29h 59m
Deal found 8/20![Icelandair logo]()
$640
This oojo deal was found by Cheapflights users on 8/19. 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 9/187:55 pm -
1 stop30h 10m
Fri 9/257:55 pm -
1 stop21h 21m
Deal found 8/19![Icelandair logo]()
$639
This oojo deal was found by Cheapflights users on 8/19. 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 9/225:30 pm -
1 stop11h 25m
Tue 10/67:50 pm -
1 stop32h 06m
Deal found 8/19![Icelandair logo]()
$616
This oojo deal was found by Cheapflights users on 8/19. 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 9/262:20 pm -
1 stop11h 45m
Thu 10/17:50 pm -
1 stop32h 09m
Deal found 8/19![Icelandair logo]()
$622
This FlightHub deal was found by Cheapflights users on 8/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/262:20 pm -
1 stop11h 45m
Mon 10/55:00 pm -
1 stop10h 56m
Deal found 8/21![Icelandair logo]()
$643
This oojo deal was found by Cheapflights users on 8/22. 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 9/288:00 am -
1 stop20h 10m
Mon 10/57:55 pm -
1 stop18h 43m
Deal found 8/22![Icelandair logo]()
$621
This oojo deal was found by Cheapflights users on 8/19. 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 9/2911:41 am -
1 stop14h 24m
Tue 10/65:00 pm -
1 stop10h 56m
Deal found 8/19![Icelandair logo]()
$617
This oojo deal was found by Cheapflights users on 8/22. 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 9/3011:41 am -
1 stop16h 29m
Wed 10/77:55 pm -
1 stop30h 55m
Deal found 8/22![Icelandair logo]()
$632
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 August 24, 2026.
Search for one-way flight options from Detroit to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated August 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/23. 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 9/196:10 pm -
1 stop33h 30m
Deal found 8/23![WestJet logo]()
$312
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 11/169:07 pm -
2 stops35h 23m
Deal found 8/19![Multiple Airlines logo]()
$386
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 9/178:35 pm -
2 stops31h 05m
Deal found 8/21![Multiple Airlines logo]()
$400
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 11/176:02 pm -
2 stops38h 33m
Deal found 8/19![Multiple Airlines logo]()
$401
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 10/2012:34 pm -
3 stops39h 16m
Deal found 8/20![Multiple Airlines logo]()
$402
This oojo deal was found by Cheapflights users on 8/19. 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 11/197:30 am -
1 stop17h 35m
Deal found 8/19![Icelandair logo]()
$412
This oojo deal was found by Cheapflights users on 8/20. 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 9/115:30 pm -
1 stop11h 25m
Deal found 8/20![Icelandair logo]()
$413
This Kiwi.com deal was found by Cheapflights users on 8/21. 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.
Fri 9/187:08 am -
2 stops20h 32m
Deal found 8/21![Multiple Airlines logo]()
$416
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 August 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $616 (oojo) |
One-way from | $312 (Kiwi.com) |
Popular in | July |
Cheapest in | November |
Average price | $987 |
Good round-trip deal | $838 or less |
Good one-way deal | $445 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 7,457,451 searches. Data last updated August 24, 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 Detroit Metropolitan Wayne County - KEF Reykjavik Keflavik Intl
DTWKEF
Detroit Metropolitan Wayne County
Fri 11/13
8:10 am-6:05 am
1 stop16h 55m
Reykjavik Keflavik Intl
Tue 11/17
5:00 pm-10:20 pm
1 stop10h 20m
$666
DetroitReykjavik
DTW Detroit Metropolitan Wayne County - KEF Reykjavik Keflavik Intl
DTWKEF
Detroit Metropolitan Wayne County
Sat 1/9
6:00 am-6:10 am
1 stop19h 10m
Reykjavik Keflavik Intl
Tue 1/19
4:50 pm-11:56 pm
1 stop12h 06m
$666
DetroitReykjavik
DTW Detroit Metropolitan Wayne County - KEF Reykjavik Keflavik Intl
DTWKEF
Detroit Metropolitan Wayne County
Sun 9/13
10:20 am-8:30 am
1 stop18h 10m
Reykjavik Keflavik Intl
Sun 9/20
11:00 am-11:58 pm
2 stops16h 58m
$804
DetroitReykjavik
DTW Detroit Metropolitan Wayne County - KEF Reykjavik Keflavik Intl
DTWKEF
Detroit Metropolitan Wayne County
Fri 9/11
2:06 pm-7:00 am
2 stops12h 54m
Reykjavik Keflavik Intl
Tue 9/15
11:00 am-8:41 pm
1 stop13h 41m
$804
DetroitReykjavik
DTW Detroit Metropolitan Wayne County - KEF Reykjavik Keflavik Intl
DTWKEF
Detroit Metropolitan Wayne County
Sat 9/5
5:59 pm-7:55 am
2 stops33h 56m
Reykjavik Keflavik Intl
Sun 9/13
11:30 am-11:59 pm
1 stop16h 29m
$809
DetroitReykjavik
DTW Detroit Metropolitan Wayne County - KEF Reykjavik Keflavik Intl
DTWKEF
Detroit Metropolitan Wayne County
Tue 1/5
8:45 am-6:05 am
1 stop16h 20m
Reykjavik Keflavik Intl
Sat 1/16
4:50 pm-11:56 pm
1 stop12h 06m
$826
DetroitReykjavik
DTW Detroit Metropolitan Wayne County - KEF Reykjavik Keflavik Intl
DTWKEF
Detroit Metropolitan Wayne County
Wed 12/16
6:38 am-6:10 am
1 stop18h 32m
Reykjavik Keflavik Intl
Thu 12/24
4:50 pm-11:56 pm
1 stop12h 06m
$826
Quickest round-trip
DetroitReykjavik
DTW Detroit Metropolitan Wayne County - KEF Reykjavik Keflavik Intl
DTWKEF
Detroit Metropolitan Wayne County
Tue 9/8
2:00 pm-7:55 am
1 stop13h 55m
Reykjavik Keflavik Intl
Sun 9/20
12:00 pm-6:05 pm
1 stop10h 05m
$848
DetroitReykjavik
DTW Detroit Metropolitan Wayne County - KEF Reykjavik Keflavik Intl
DTWKEF
Detroit Metropolitan Wayne County
Thu 10/22
5:30 am-7:55 am
2 stops22h 25m
Reykjavik Keflavik Intl
Mon 10/26
12:00 pm-11:59 pm
2 stops15h 59m
$854
DetroitReykjavik
DTW Detroit Metropolitan Wayne County - KEF Reykjavik Keflavik Intl
DTWKEF
Detroit Metropolitan Wayne County
Sun 9/20
2:06 pm-8:30 am
1 stop14h 24m
Reykjavik Keflavik Intl
Mon 9/28
10:00 am-6:05 pm
2 stops36h 05m
$897
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 August.
| 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.
What is the cheapest time of day to fly from DTW to KEF?
Find hourly flight availability from Detroit 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 August 24, 2026.
When flying from Detroit Metropolitan Wayne County Airport to Reykjavik Keflavik Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How much does it cost to fly round-trip from Detroit Metropolitan Wayne County Airport to Reykjavik Keflavik Intl Airport?
Airfare is below average for this route at the moment.
Detroit Metropolitan Wayne County Airport to Reykjavik Keflavik Intl Airport flights typically cost between $716 and $1,082 in September.The cheapest round-trip price found within the last 5 days was $616 on Icelandair (Sep 22-Oct 6).
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 August 24, 2026.
See what other customers who have flown with KLM,Delta, 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.
Comfort
7.7
Crew
8.4
Food
7.3
Overall
7.8
Boarding
7.8
Entertainment
7.2
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Comfort
7.7
Crew
8.4
Food
7.3
Overall
7.8
Boarding
7.8
Entertainment
7.2
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Comfort
7.7
Crew
8.4
Food
7.3
Overall
7.8
Boarding
7.8
Entertainment
7.2
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Comfort
7.7
Crew
8.4
Food
7.3
Overall
7.8
Boarding
7.8
Entertainment
7.2
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Comfort
7.7
Crew
8.4
Food
7.3
Overall
7.8
Boarding
7.8
Entertainment
7.2
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Comfort
7.7
Crew
8.4
Food
7.3
Overall
7.8
Boarding
7.8
Entertainment
7.2
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
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
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Complete your trip
Flights by cabin class
Keflavik Intl flight routes
Other flight options
Other flights from Detroit
Popular flights
Complete your trip
Complete your trip to Keflavik Intl by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Detroit to Keflavik Intl by cabin class
Find flights from Detroit to Keflavik Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Keflavik Intl
Explore flights to Keflavik Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 24, 2026.
Detroit and Keflavik Intl flights
Browse other Detroit and Keflavik Intl flight options. Last updated on August 24, 2026.
Other flights from Detroit
Browse through other flights departing from Detroit. Flights are based on user searches made on Cheapflights and were last updated on August 24, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 7,457,451 searches. Data last updated August 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$321 | Average$683 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$400 | Average$1,087 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$404 | Average$916 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$586 | Average$1,043 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$761 | Average$1,099 | FlexibilityNo cancel fee | On-time75% |