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$366+ Cheap flights from Detroit (DTT) to Iceland

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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — KEF
Aug 29 — Sep 51
Sat 8/29
Sat 9/5
1 adult, Economy
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Cheap flight deals from Detroit to Iceland

Cheapest flights from Detroit to Iceland
Explore the most affordable flight options available from Detroit to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2026.

This oojo deal was found by Cheapflights users on 7/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/16:00 am
DTW
-
KEF
1 stop19h 10m
Icelandair
Sun 11/85:00 pm
KEF
-
DTW
1 stop10h 20m
Icelandair
Deal found 7/29$615
This oojo deal was found by Cheapflights users on 7/26. 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
DTW
-
KEF
1 stop20h 10m
Icelandair
Sun 10/47:55 pm
KEF
-
DTW
1 stop19h 25m
Icelandair
Deal found 7/26$616
This oojo deal was found by Cheapflights users on 7/27. 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 10/2112:20 pm
DTW
-
KEF
1 stop15h 50m
Icelandair
Sun 10/257:50 pm
KEF
-
DTW
1 stop32h 06m
Icelandair
Deal found 7/27$618
This oojo deal was found by Cheapflights users on 7/28. 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 11/86:00 am
DTW
-
KEF
1 stop19h 10m
Icelandair
Sun 11/155:00 pm
KEF
-
DTW
1 stop10h 20m
Icelandair
Deal found 7/28$620
This oojo deal was found by Cheapflights users on 7/25. 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 9/298:00 am
DTW
-
KEF
1 stop18h 05m
Icelandair
Tue 10/65:00 pm
KEF
-
DTW
1 stop10h 55m
Icelandair
Deal found 7/25$621
This oojo deal was found by Cheapflights users on 7/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/268:10 am
DTW
-
KEF
1 stop17h 55m
Icelandair
Sat 10/315:00 pm
KEF
-
DTW
1 stop23h 21m
Icelandair
Deal found 7/29$625
This oojo deal was found by Cheapflights users on 7/25. 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 10/225:30 pm
DTW
-
KEF
1 stop11h 25m
Icelandair
Mon 10/265:00 pm
KEF
-
DTW
1 stop22h 21m
Icelandair
Deal found 7/25$626
This oojo deal was found by Cheapflights users on 7/28. 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.
Thu 9/105:30 pm
DTW
-
KEF
1 stop11h 25m
Icelandair
Thu 9/175:00 pm
KEF
-
DTW
1 stop10h 56m
Icelandair
Deal found 7/28$628
This oojo deal was found by Cheapflights users on 7/26. 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 9/108:00 am
DTW
-
KEF
1 stop18h 05m
Icelandair
Mon 9/145:00 pm
KEF
-
DTW
1 stop10h 55m
Icelandair
Deal found 7/26$629
This oojo deal was found by Cheapflights users on 7/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:00 am
DTW
-
KEF
1 stop20h 20m
Icelandair
Sat 10/175:00 pm
KEF
-
DTW
1 stop10h 55m
Icelandair
Deal found 7/29$630
This oojo deal was found by Cheapflights users on 7/26. 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 9/11:15 pm
DTW
-
KEF
1 stop12h 50m
Icelandair
Mon 9/145:10 pm
KEF
-
DTW
1 stop22h 10m
Icelandair
Deal found 7/26$631
This oojo deal was found by Cheapflights users on 7/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/105:30 pm
DTW
-
KEF
1 stop11h 25m
Icelandair
Fri 9/187:50 pm
KEF
-
DTW
1 stop32h 06m
Icelandair
Deal found 7/29$633

Find flight deals from Detroit to Iceland

Keep the following information in mind while searching for Detroit to Iceland flight deals. Data was last updated July 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$615
(oojo)

One-way from

$366
(Kiwi.com)

Popular in

April

Cheapest in

November

Average price

$883

Good round-trip deal

$931 or less

Good one-way deal

$445 or less
Provider with most accurate pricing for Detroit (DTT)-Reykjavik (REK) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Detroit (DTT)-Reykjavik (REK) flights.
Search Deals
From Detroit (DTT) to Iceland
Search Deals
One-way flight from Detroit (DTT) to Iceland
Search Deals
Highest demand for flights based on searches. 51% potential increase in price ($1,146 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 52% potential price decrease ($376 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Detroit (DTT) to Iceland.
Search Deals
Price to beat on a one-way flight from Detroit (DTT) to Iceland.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to Iceland 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 July 30, 2026.
Use the filters below to find and compare flights from Detroit to Iceland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitReykjavik

DTW - KEF

DTWKEF

Detroit Metropolitan Wayne County

Thu 10/15

4:12 pm-6:05 am

1 stop9h 53m

Reykjavik Keflavik Intl

Mon 10/19

7:55 pm-11:21 am

1 stop19h 26m

$665

DetroitReykjavik

DTW - KEF

DTWKEF

Detroit Metropolitan Wayne County

Mon 8/17

4:26 pm-8:30 am

2 stops12h 04m

Reykjavik Keflavik Intl

Wed 8/26

11:30 am-11:56 pm

2 stops16h 26m

$748

DetroitReykjavik

DTW - KEF

DTWKEF

Detroit Metropolitan Wayne County

Sun 9/20

10:30 am-7:00 am

2 stops16h 30m

Reykjavik Keflavik Intl

Mon 9/28

12:00 pm-11:59 pm

2 stops15h 59m

$808

DetroitReykjavik

DTW - KEF

DTWKEF

Detroit Metropolitan Wayne County

Mon 8/24

5:01 pm-8:30 am

2 stops11h 29m

Reykjavik Keflavik Intl

Mon 8/31

11:30 am-8:29 pm

2 stops12h 59m

$808
Quickest round-trip

DetroitReykjavik

DTW - KEF

DTWKEF

Detroit Metropolitan Wayne County

Thu 9/10

2:06 pm-7:00 am

2 stops12h 54m

Reykjavik Keflavik Intl

Fri 9/18

12:00 pm-6:05 pm

1 stop10h 05m

$833

DetroitReykjavik

DTW - KEF

DTWKEF

Detroit Metropolitan Wayne County

Thu 10/15

5:30 am-7:55 am

2 stops22h 25m

Reykjavik Keflavik Intl

Mon 10/19

12:00 pm-11:59 pm

2 stops15h 59m

$853

DetroitReykjavik

DTW - KEF

DTWKEF

Detroit Metropolitan Wayne County

Sat 8/22

5:59 pm-8:50 am

1 stop10h 51m

Reykjavik Keflavik Intl

Sun 8/30

12:00 pm-11:59 pm

1 stop15h 59m

$863

DetroitReykjavik

DTW - KEF

DTWKEF

Detroit Metropolitan Wayne County

Thu 9/3

12:35 pm-7:55 am

2 stops15h 20m

Reykjavik Keflavik Intl

Sat 9/12

11:30 am-11:59 pm

1 stop16h 29m

$892

DetroitReykjavik

DTW - KEF

DTWKEF

Detroit Metropolitan Wayne County

Wed 11/4

3:00 pm-10:00 am

2 stops14h 00m

Reykjavik Keflavik Intl

Thu 11/12

12:00 pm-8:58 pm

2 stops13h 58m

$915

DetroitReykjavik

DTW - KEF

DTWKEF

Detroit Metropolitan Wayne County

Thu 11/5

10:05 am-5:20 pm

2 stops26h 15m

Reykjavik Keflavik Intl

Wed 11/11

11:35 am-9:50 pm

2 stops39h 15m

$925

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Detroit to Iceland

Have a flexible travel schedule? Discover the best time to fly to Iceland from Detroit with our price prediction graph.
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 to Iceland

What is the cheapest month to book a flight from Detroit to Iceland?

Currently, December is the cheapest month in which you can book a flight from Detroit to Iceland (average of $448). Flying from Detroit to Iceland in July is currently the most expensive (average of $1,020). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DTT to IS?

Find hourly flight availability from Detroit to Iceland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Detroit to Iceland as you normally would.

How far ahead should I book a flight from Detroit to Iceland?

To ensure you get the cheapest price possible for a flight from Detroit to Iceland, you should look to book at least 31 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Iceland

Get insights into the airlines that provide service to Iceland. 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 Iceland. Reviews last updated July 30, 2026.
Get a feel of what it's like to fly with Delta and Icelandair from Detroit to Iceland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,488 reviews

Food

7.2

Boarding

8.1

Overall

7.8

Comfort

7.8

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
4.0
Okay

Laura,Aug 2023

DTW - BOS

Finally got on a flight to Boston and all went ok. We were the last to board and sat in the last seats on the plane. Not particularly treated well after waiting all day to travel.
Delta
7.8
Good
8,488 reviews
Delta
7.8
Good
8,488 reviews

Food

7.2

Boarding

8.1

Overall

7.8

Comfort

7.8

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
4.0
Okay

Laura,Aug 2023

DTW - BOS

Finally got on a flight to Boston and all went ok. We were the last to board and sat in the last seats on the plane. Not particularly treated well after waiting all day to travel.
Icelandair
7.0
Good
716 reviews
Delta
7.8
Good
8,488 reviews

Food

7.2

Boarding

8.1

Overall

7.8

Comfort

7.8

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
4.0
Okay

Laura,Aug 2023

DTW - BOS

Finally got on a flight to Boston and all went ok. We were the last to board and sat in the last seats on the plane. Not particularly treated well after waiting all day to travel.

Related info for your journey

Find useful and relevant information for your journey from Detroit to Iceland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Detroit to Iceland?

    Most people fly from Detroit All airports (DTT) if they book a flight from Detroit to Iceland. Detroit All airports is conveniently located just 0.6 mi from Detroit’s city center.

  • How long is the flight from Detroit to Iceland?

    Departing from Detroit to Iceland will take you 9h 53m. Detroit and Iceland are separated by a distance of 2783 mi. This flight may include one or multiple stops.

  • What are the most reliable airlines from Detroit to Iceland?

    The top 3 most reliable airlines when flying from Detroit to Iceland are KLM (38%), Air France (38%) and Delta (38%).

  • What are the cheapest flights from Detroit to Iceland?

    While on average a flight from Detroit to Iceland is generally $808, our data shows the cheapest flight currently is $445. When looking at the most popular route, (Detroit Metropolitan Wayne County - Reykjavik Keflavik Intl), you can expect to pay $615 for that flight.

  • Can I find deals for flights from Detroit to Iceland that include hotel bookings?

    Yes. In addition to deals on Detroit to Iceland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Detroit to Iceland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to Iceland.

  • Can I find deals for business class flights from Detroit to Iceland?

    Yes. Cheapflights offers flight deals from Detroit to Iceland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Detroit to Iceland?

    Currently, December is the cheapest month in which you can book a flight from Detroit to Iceland (average of $448). Flying from Detroit to Iceland in July is currently the most expensive (average of $1,020). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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.

Top 5 airlines flying from Detroit to Iceland

Discover the top 5 airlines that operate flights from Detroit to Iceland. 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 July 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$321Average$662FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$400Average$914FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$404Average$916FlexibilityNo cancel feeOn-time69%
DeltaCheapest$496Average$1,032FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$761Average$1,099FlexibilityNo cancel feeOn-time75%

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