$319+ 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 7/26. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — KEF
Jun 2 — Jun 91
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 October or September, booked 35 days in advance, depart on a Tuesday or Saturday and return on a Thursday
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 May 3, 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 May 3, 2026.
This oojo deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/285:30 pm
DTW
- KEF
1 stop11h 25m
Icelandair
Sun 10/47:55 pm
KEF
- DTW
1 stop19h 25m
Icelandair
Deal found 4/30![Icelandair logo]()
$619
This oojo deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure 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 10/127:50 pm
KEF
- DTW
1 stop32h 05m
Icelandair
Deal found 4/30![Icelandair logo]()
$628
This oojo deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:30 am
DTW
- KEF
1 stop18h 35m
Icelandair
Tue 9/87:55 pm
KEF
- DTW
1 stop19h 25m
Icelandair
Deal found 4/30![Icelandair logo]()
$633
This Vliegwinkel deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/247:45 am
DTW
- KEF
1 stop18h 20m
Multiple Airlines
Mon 6/17:55 pm
KEF
- DTW
1 stop25h 25m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$636
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 9/1610:22 am
DTW
- KEF
1 stop18h 33m
Multiple Airlines
Wed 9/237:50 pm
KEF
- DTW
1 stop15h 44m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$641
This FlightHub deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3012:10 pm
DTW
- KEF
1 stop16h 00m
Icelandair
Wed 10/75:00 pm
KEF
- DTW
1 stop10h 55m
Icelandair
Deal found 4/30![Icelandair logo]()
$643
This Justfly.com deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2812:10 pm
DTW
- KEF
1 stop16h 00m
Multiple Airlines
Sun 10/47:55 pm
KEF
- DTW
1 stop19h 25m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$652
This Mytrip deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/49:47 pm
DTW
- KEF
2 stops30h 58m
Multiple Airlines
Tue 6/910:00 am
KEF
- DTW
2 stops25h 52m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$654
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 5/2612:55 pm
DTW
- KEF
1 stop13h 30m
Multiple Airlines
Tue 6/27:50 pm
KEF
- DTW
1 stop19h 59m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$655
This FlightHub deal was found by Cheapflights users on 4/29. 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 9/264:10 pm
DTW
- KEF
1 stop12h 00m
Icelandair
Wed 9/307:55 pm
KEF
- DTW
1 stop19h 25m
Icelandair
Deal found 4/29![Icelandair logo]()
$657
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 May 3, 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 May 3, 2026.
This Delta deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/74:18 pm
DTW
- KEF
1 stop13h 12m
Delta
Thu 6/119:30 am
KEF
- DTW
1 stop13h 30m
Delta
Deal found 5/2![Delta logo]()
$789
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/141:41 pm
DTW
- KEF
1 stop15h 09m
United Airlines
Sun 5/1712:00 pm
KEF
- DTW
1 stop11h 00m
United Airlines
Deal found 5/1![United Airlines logo]()
$859
This KLM deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/108:06 pm
DTW
- KEF
1 stop30h 54m
KLM
Tue 7/218:45 am
KEF
- DTW
Nonstop6h 10m
KLM
Deal found 5/1![KLM logo]()
$1,003
This Virgin Atlantic deal was found by Cheapflights users on 4/29. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/159:59 pm
DTW
- KEF
Nonstop5h 41m
Virgin Atlantic
Sun 7/268:45 am
KEF
- DTW
Nonstop6h 10m
Virgin Atlantic
Deal found 4/29![Virgin Atlantic logo]()
$1,195
This Delta deal was found by Cheapflights users on 4/28. 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.
Tue 5/124:36 pm
DTW
- KEF
1 stop11h 04m
Delta
Sat 5/169:30 am
KEF
- DTW
1 stop13h 09m
Delta
Deal found 4/28![Delta logo]()
$849
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/711:00 am
DTW
- KEF
1 stop17h 50m
United Airlines
Tue 6/1610:00 am
KEF
- DTW
2 stops33h 29m
United Airlines
Deal found 4/30![United Airlines logo]()
$1,002
This Delta deal was found by Cheapflights users on 4/28. 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 5/284:06 pm
DTW
- KEF
2 stops13h 24m
Delta
Mon 6/111:25 am
KEF
- DTW
2 stops14h 15m
Delta
Deal found 4/28![Delta logo]()
$914
This United Airlines deal was found by Cheapflights users on 4/29. 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 7/3010:15 am
DTW
- KEF
1 stop17h 40m
United Airlines
Sat 8/89:15 am
KEF
- DTW
1 stop16h 25m
United Airlines
Deal found 4/29![United Airlines logo]()
$1,072
This Delta deal was found by Cheapflights users on 4/28. 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 6/87:05 am
DTW
- KEF
2 stops22h 25m
Delta
Wed 7/1511:25 am
KEF
- DTW
2 stops11h 50m
Delta
Deal found 4/28![Delta logo]()
$1,007
This United Airlines deal was found by Cheapflights users on 4/29. 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 5/283:15 pm
DTW
- KEF
2 stops13h 15m
United Airlines
Sun 5/3112:00 pm
KEF
- DTW
2 stops15h 51m
United Airlines
Deal found 4/29![United Airlines logo]()
$1,152
This Delta deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/94:20 pm
DTW
- KEF
1 stop10h 40m
Delta
Tue 7/148:45 am
KEF
- DTW
Nonstop6h 10m
Delta
Deal found 5/2![Delta logo]()
$1,124
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/96:10 pm
DTW
- KEF
1 stop8h 50m
Delta
Thu 7/168:45 am
KEF
- DTW
Nonstop6h 10m
Delta
Deal found 4/30![Delta logo]()
$1,139
Last-minute flights from Detroit to Keflavik IntlDiscover last-minute flight deals from Detroit to Keflavik Intl. Data last updated May 3, 2026 and is based on user searches.
Discover last-minute flight deals from Detroit to Keflavik Intl. Data last updated May 3, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 5/712:44 pm
DTW
- KEF
1 stop16h 11m
Multiple Airlines
Sun 5/107:50 pm
KEF
- DTW
1 stop16h 02m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$759
This oojo deal was found by Cheapflights users on 4/28. 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 5/97:40 am
DTW
- KEF
1 stop20h 30m
Icelandair
Thu 5/147:50 pm
KEF
- DTW
1 stop32h 02m
Icelandair
Deal found 4/28![Icelandair logo]()
$642
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/178:05 pm
DTW
- KEF
1 stop8h 45m
United Airlines
Fri 5/2912:00 pm
KEF
- DTW
1 stop10h 38m
United Airlines
Deal found 5/1![United Airlines logo]()
$739
This oojo deal was found by Cheapflights users on 4/28. 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 5/247:45 am
DTW
- KEF
1 stop18h 20m
Icelandair
Fri 5/295:00 pm
KEF
- DTW
1 stop10h 59m
Icelandair
Deal found 4/28![Icelandair logo]()
$633
This Vliegwinkel deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/247:45 am
DTW
- KEF
1 stop18h 20m
Multiple Airlines
Mon 6/17:55 pm
KEF
- DTW
1 stop25h 25m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$636
This FlightHub deal was found by Cheapflights users on 4/28. 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.
Sun 5/247:45 am
DTW
- KEF
1 stop18h 20m
Multiple Airlines
Fri 5/295:00 pm
KEF
- DTW
1 stop10h 59m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$665
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 5/2612:55 pm
DTW
- KEF
1 stop13h 30m
Multiple Airlines
Tue 6/27:50 pm
KEF
- DTW
1 stop19h 59m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$655
This Ovago deal was found by Cheapflights users on 4/29. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/276:10 am
DTW
- KEF
1 stop20h 10m
Multiple Airlines
Wed 6/37:50 pm
KEF
- DTW
1 stop32h 09m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$689
This FlightHub deal was found by Cheapflights users on 4/28. 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.
Thu 5/2812:43 pm
DTW
- KEF
1 stop15h 27m
Icelandair
Mon 6/17:50 pm
KEF
- DTW
1 stop32h 09m
Icelandair
Deal found 4/28![Icelandair logo]()
$664
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 5/2812:55 pm
DTW
- KEF
1 stop13h 30m
Multiple Airlines
Thu 6/45:00 pm
KEF
- DTW
2 stops19h 30m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$676
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 May 3, 2026.
Search for one-way flight options from Detroit to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated May 3, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/266:00 pm
DTW
- KEF
1 stop33h 40m
WestJet
Deal found 4/29![WestJet logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 7/246:00 pm
DTW
- KEF
1 stop33h 40m
WestJet
Deal found 4/29![WestJet logo]()
$320
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 6/225:38 pm
DTW
- KEF
3 stops34h 02m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$341
This Kiwi.com deal was found by Cheapflights users on 5/3. 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 6/226:00 pm
DTW
- KEF
1 stop33h 40m
WestJet
Deal found 5/3![WestJet logo]()
$344
This Kiwi.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/166:00 pm
DTW
- KEF
1 stop33h 40m
WestJet
Deal found 4/29![WestJet logo]()
$351
This Kiwi.com deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/316:00 pm
DTW
- KEF
1 stop33h 40m
WestJet
Deal found 5/2![WestJet logo]()
$388
This Kiwi.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/238:00 am
DTW
- KEF
2 stops19h 40m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$401
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 May 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $619 (oojo) |
One-way from | $319 (Kiwi.com) |
Popular in | January |
Cheapest in | October |
Average price | $791 |
Good round-trip deal | $784 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 May 3, 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
Sun 6/7
4:18 pm-9:30 am
1 stop13h 12m
Reykjavik Keflavik Intl
Thu 6/11
9:30 am-7:00 pm
1 stop13h 30m
$789
DetroitReykjavik
DTW - KEF
DTWKEF
Detroit Metropolitan Wayne County
Tue 5/12
4:36 pm-7:40 am
1 stop11h 04m
Reykjavik Keflavik Intl
Sat 5/16
9:30 am-6:39 pm
1 stop13h 09m
$849
DetroitReykjavik
DTW - KEF
DTWKEF
Detroit Metropolitan Wayne County
Thu 5/14
1:41 pm-8:50 am
1 stop15h 09m
Reykjavik Keflavik Intl
Sun 5/17
12:00 pm-7:00 pm
1 stop11h 00m
$859
DetroitReykjavik
DTW - KEF
DTWKEF
Detroit Metropolitan Wayne County
Thu 5/28
4:06 pm-9:30 am
2 stops13h 24m
Reykjavik Keflavik Intl
Mon 6/1
11:25 am-9:40 pm
2 stops14h 15m
$914
DetroitReykjavik
DTW - KEF
DTWKEF
Detroit Metropolitan Wayne County
Sun 6/7
11:00 am-8:50 am
1 stop17h 50m
Reykjavik Keflavik Intl
Tue 6/16
10:00 am-3:29 pm
2 stops33h 29m
$1,002
DetroitReykjavik
DTW - KEF
DTWKEF
Detroit Metropolitan Wayne County
Fri 7/10
8:06 pm-7:00 am
1 stop30h 54m
Reykjavik Keflavik Intl
Tue 7/21
8:45 am-10:55 am
Nonstop6h 10m
$1,003
DetroitReykjavik
DTW - KEF
DTWKEF
Detroit Metropolitan Wayne County
Mon 6/8
7:05 am-9:30 am
2 stops22h 25m
Reykjavik Keflavik Intl
Wed 7/15
11:25 am-7:15 pm
2 stops11h 50m
$1,007
DetroitReykjavik
DTW - KEF
DTWKEF
Detroit Metropolitan Wayne County
Thu 7/30
10:15 am-7:55 am
1 stop17h 40m
Reykjavik Keflavik Intl
Sat 8/8
9:15 am-9:40 pm
1 stop16h 25m
$1,072
DetroitReykjavik
DTW - KEF
DTWKEF
Detroit Metropolitan Wayne County
Thu 7/9
4:20 pm-7:00 am
1 stop10h 40m
Reykjavik Keflavik Intl
Tue 7/14
8:45 am-10:55 am
Nonstop6h 10m
$1,124
DetroitReykjavik
DTW - KEF
DTWKEF
Detroit Metropolitan Wayne County
Thu 7/9
6:10 pm-7:00 am
1 stop8h 50m
Reykjavik Keflavik Intl
Thu 7/16
8:45 am-10:55 am
Nonstop6h 10m
$1,139
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 May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on 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 34 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 May 3, 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.
Crew
8.5
Overall
7.9
Comfort
7.9
Food
7.2
Entertainment
7.8
Boarding
8.1
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Crew
8.5
Overall
7.9
Comfort
7.9
Food
7.2
Entertainment
7.8
Boarding
8.1
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Crew
8.5
Overall
7.9
Comfort
7.9
Food
7.2
Entertainment
7.8
Boarding
8.1
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Crew
8.5
Overall
7.9
Comfort
7.9
Food
7.2
Entertainment
7.8
Boarding
8.1
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Crew
8.5
Overall
7.9
Comfort
7.9
Food
7.2
Entertainment
7.8
Boarding
8.1
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Crew
8.5
Overall
7.9
Comfort
7.9
Food
7.2
Entertainment
7.8
Boarding
8.1
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - 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
Explore flights to Keflavik Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 3, 2026.
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 May 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$320 | Average$471 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$351 | Average$481 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$404 | Average$638 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$437 | Average$837 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$761 | Average$1,099 | FlexibilityNo cancel fee | On-time75% |