HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Reykjavik

$318+ Cheap flights from Detroit (DTT) to Reykjavik (REK)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — REK
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Detroit to Reykjavik 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 All airports to Reykjavik are usually found in September or November, booked 65 days in advance, depart on a Thursday or Sunday and return on a Tuesday

Cheap flight deals from Detroit to Reykjavik

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Reykjavik (REK). 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 January 8, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$471
(Trip.com)

One-way from

$318
(Kiwi.com)

Popular in

March

Cheapest in

September

Good round-trip deal

$936 or less

Good one-way deal

$505 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 Reykjavik (REK)
Search Deals
One-way flight from Detroit (DTT) to Reykjavik (REK)
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($85 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Price to beat on a round-trip flight from Detroit (DTT) to Reykjavik (REK).
Search Deals
Price to beat on a one-way flight from Detroit (DTT) to Reykjavik (REK).
Search Deals

Find flight deals from Detroit to Reykjavik

Cheapest flights from Detroit to Reykjavik
Explore the most affordable flight options available from Detroit to Reykjavik. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

This Trip.com deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/316:00 amDTW - KEF
1 stop19h 15mMultiple Airlines
Fri 2/65:00 pmKEF - DTW
1 stop12h 19mMultiple Airlines
Deal found 1/6$471
This Trip.com deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/256:00 amDTW - KEF
1 stop19h 10mMultiple Airlines
Sat 1/315:00 pmKEF - DTW
1 stop12h 19mMultiple Airlines
Deal found 1/6$473
This Trip.com deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/246:00 amDTW - KEF
1 stop19h 15mMultiple Airlines
Fri 1/305:00 pmKEF - DTW
1 stop12h 19mMultiple Airlines
Deal found 1/6$477
This Trip.com deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/35:00 amDTW - KEF
1 stop20h 15mMultiple Airlines
Sun 2/85:00 pmKEF - DTW
1 stop12h 19mMultiple Airlines
Deal found 1/8$486
This Trip.com deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/285:00 amDTW - KEF
1 stop20h 15mMultiple Airlines
Tue 2/35:00 pmKEF - DTW
1 stop12h 19mMultiple Airlines
Deal found 1/6$488
This Trip.com deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/26:00 amDTW - KEF
1 stop19h 10mMultiple Airlines
Sun 2/85:00 pmKEF - DTW
1 stop12h 19mMultiple Airlines
Deal found 1/6$492
This Trip.com deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/55:00 amDTW - KEF
1 stop20h 10mMultiple Airlines
Wed 2/115:00 pmKEF - DTW
1 stop12h 19mMultiple Airlines
Deal found 1/6$494
This Trip.com deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/215:00 amDTW - KEF
1 stop20h 15mMultiple Airlines
Tue 1/275:00 pmKEF - DTW
1 stop12h 19mMultiple Airlines
Deal found 1/6$496
This Trip.com deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/226:00 amDTW - KEF
1 stop19h 15mMultiple Airlines
Sat 2/285:00 pmKEF - DTW
1 stop12h 09mMultiple Airlines
Deal found 1/6$498
This Trip.com deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/206:00 amDTW - KEF
1 stop19h 15mMultiple Airlines
Thu 2/265:00 pmKEF - DTW
1 stop12h 09mMultiple Airlines
Deal found 1/6$502
This Trip.com deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/236:00 amDTW - KEF
1 stop19h 15mMultiple Airlines
Thu 1/295:00 pmKEF - DTW
1 stop12h 19mMultiple Airlines
Deal found 1/6$503

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to Reykjavik 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 January 8, 2026.
Use the filters below to find and compare flights from Detroit to Reykjavik that are best for you.

Fly from

Detroit

Fly to

Reykjavik

Route

Depart

Return

Price

DetroitReykjavik

DTW - KEF

DTWKEF

Detroit Metropolitan Wayne County

Wed 2/4

6:09 am-6:15 am

1 stop19h 06m

Reykjavik Keflavik Intl

Wed 2/11

5:00 pm-12:19 am

1 stop12h 19m

$523

DetroitReykjavik

DTW - KEF

DTWKEF

Detroit Metropolitan Wayne County

Sun 2/22

5:09 am-6:15 am

1 stop20h 06m

Reykjavik Keflavik Intl

Sun 3/1

5:00 pm-12:09 am

1 stop12h 09m

$614

DetroitReykjavik

DTW - KEF

DTWKEF

Detroit Metropolitan Wayne County

Mon 1/26

7:00 am-6:15 am

2 stops18h 15m

Reykjavik Keflavik Intl

Sun 2/1

5:00 pm-1:30 pm

2 stops25h 30m

$620

DetroitReykjavik

DTW - KEF

DTWKEF

Detroit Metropolitan Wayne County

Tue 4/7

11:00 am-6:15 am

1 stop15h 15m

Reykjavik Keflavik Intl

Sat 4/18

5:00 pm-12:30 am

1 stop11h 30m

$631

DetroitReykjavik

DTW - KEF

DTWKEF

Detroit Metropolitan Wayne County

Sat 2/21

11:05 am-6:05 am

1 stop14h 00m

Reykjavik Keflavik Intl

Fri 2/27

5:00 pm-9:26 am

1 stop21h 26m

$648

DetroitReykjavik

DTW - KEF

DTWKEF

Detroit Metropolitan Wayne County

Wed 1/28

6:00 am-6:10 am

1 stop19h 10m

Reykjavik Keflavik Intl

Wed 2/4

4:50 pm-11:56 pm

1 stop12h 06m

$654

DetroitReykjavik

DTW - KEF

DTWKEF

Detroit Metropolitan Wayne County

Fri 1/23

8:45 am-6:05 am

1 stop16h 20m

Reykjavik Keflavik Intl

Sat 1/31

4:50 pm-11:56 pm

1 stop12h 06m

$669

DetroitReykjavik

DTW - KEF

DTWKEF

Detroit Metropolitan Wayne County

Wed 3/4

6:00 am-9:45 pm

2 stops10h 45m

Reykjavik Keflavik Intl

Sun 3/8

5:00 pm-8:59 am

1 stop19h 59m

$671

DetroitReykjavik

DTW - KEF

DTWKEF

Detroit Metropolitan Wayne County

Fri 1/23

5:15 am-6:15 am

2 stops20h 00m

Reykjavik Keflavik Intl

Fri 1/30

5:00 pm-1:52 pm

2 stops25h 52m

$688

DetroitReykjavik

DTW - KEF

DTWKEF

Detroit Metropolitan Wayne County

Mon 3/2

2:35 pm-5:15 pm

3 stops45h 40m

$318

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/5

Showing 1-10 of 18 results
1
2

Compare providers for flights from Detroit to Reykjavik

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 Reykjavik in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Detroit-Reykjavik flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Detroit-Reykjavik flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Detroit-Reykjavik flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Detroit-Reykjavik flights, Cheapflights users trust eDreams the most. eDreams 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-Reykjavik 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 Reykjavik

Have a flexible travel schedule? Discover the best time to fly to Reykjavik 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 Reykjavik

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

Use this chart to determine the optimal time to book a round-trip flight from Detroit to Reykjavik. Price data was last updated on January 2, 2026.

The best time to book flights from Detroit to Reykjavik is 63 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, October is the cheapest month in which you can book a flight from Detroit to Reykjavik (average of $319). Flying from Detroit to Reykjavik in February is currently the most expensive (average of $1,522). 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 REK?

Find hourly flight availability from Detroit to Reykjavik. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 8, 2026.

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

Reviews of airlines servicing Reykjavik

Get insights into the airlines that provide service to Reykjavik. 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 Reykjavik. Reviews last updated January 8, 2026.
Read through reviews of airlines operating flights from Detroit to Reykjavik, such as Delta, KLM, and Air France. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,032 reviews

Comfort

7.9

Entertainment

7.8

Boarding

8.1

Crew

8.5

Overall

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,032 reviews
Delta
7.9
Good
8,032 reviews

Comfort

7.9

Entertainment

7.8

Boarding

8.1

Crew

8.5

Overall

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
KLM
7.7
Good
1,434 reviews
Delta
7.9
Good
8,032 reviews

Comfort

7.9

Entertainment

7.8

Boarding

8.1

Crew

8.5

Overall

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air France
7.4
Good
1,519 reviews
Delta
7.9
Good
8,032 reviews

Comfort

7.9

Entertainment

7.8

Boarding

8.1

Crew

8.5

Overall

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Icelandair
7.1
Good
593 reviews
Delta
7.9
Good
8,032 reviews

Comfort

7.9

Entertainment

7.8

Boarding

8.1

Crew

8.5

Overall

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Detroit to Reykjavik. 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 Reykjavik?

    For a flight from Detroit to Reykjavik, you will be flying from All airports. Detroit All airports (DTT) is just 0.6 mi from the center of the city. All airports is the only Detroit airport and it handles 0 outbound flights to Reykjavik per day. 4 airlines have flights to Reykjavik from Detroit All airports on a regular basis.

  • What are the cheapest airlines flying from Detroit to Reykjavik round-trip?

    According to our current data, Icelandair ($339), Air France ($351), and KLM ($370) offers the cheapest pricing from Detroit to Reykjavik. You may be able to fly from Detroit to Reykjavik for 35% less than the average price by searching for these airlines.

  • What are the cheapest flights from Detroit to Reykjavik?

    Looking for the cheapest flight from Detroit to Reykjavik? While on average our users pay $1,401, our data indicates the cheapest price to be $505. The most popular route (Detroit Metropolitan Wayne County - Reykjavik Keflavik Intl), is priced around $472.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Detroit to Reykjavik 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 Reykjavik?

    Currently, October is the cheapest month in which you can book a flight from Detroit to Reykjavik (average of $319). Flying from Detroit to Reykjavik in February is currently the most expensive (average of $1,522). 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

Traveling to a place near Reykjavik?

Book flights to Reykjavik if you plan to visit one of these locations
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.

Top 4 airlines flying from Detroit to Reykjavik

Discover the top 4 airlines that operate flights from Detroit to Reykjavik. 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 January 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$335Average$484FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$351Average$481FlexibilityNo cancel feeOn-time77%
KLMCheapest$370Average$508FlexibilityNo cancel feeOn-time75%
DeltaCheapest$401Average$531FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.