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Cheap flights from Detroit to Reykjavik from $258

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit to Reykjavik departing on 1/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Detroit to Reykjavik

Cheap round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
7:35 pm - 6:30 amDTW-KEF
5h 55mnonstop
Icelandair Logo
4:55 pm - 6:30 pmKEF-DTW
6h 35mnonstop
$330Icelandair
Find Deal
Sat, Nov 15 - Sat, Nov 22
Icelandair Logo
7:35 pm - 6:30 amDTW-KEF
5h 55mnonstop
Icelandair Logo
4:55 pm - 6:30 pmKEF-DTW
6h 35mnonstop
$335Icelandair
Find Deal
Sat, Nov 15 - Sat, Nov 22
Icelandair Logo
7:35 pm - 6:30 amDTW-KEF
5h 55mnonstop
Icelandair Logo
4:55 pm - 6:30 pmKEF-DTW
6h 35mnonstop
$337Icelandair
Find Deal
Mon, Nov 24 - Thu, Dec 4
Icelandair Logo
7:35 pm - 6:30 amDTW-KEF
5h 55mnonstop
Icelandair Logo
4:55 pm - 6:30 pmKEF-DTW
6h 35mnonstop
$349Icelandair
Find Deal
Thu, Nov 27 - Thu, Dec 4
Icelandair Logo
7:35 pm - 6:30 amDTW-KEF
5h 55mnonstop
Icelandair Logo
4:55 pm - 6:30 pmKEF-DTW
6h 35mnonstop
$400Icelandair
Find Deal
Thu, Nov 13 - Thu, Nov 20
Icelandair Logo
7:35 pm - 6:30 amDTW-KEF
5h 55mnonstop
Icelandair Logo
4:55 pm - 6:30 pmKEF-DTW
6h 35mnonstop
$410Icelandair
Find Deal
Mon, Dec 15 - Sat, Dec 20
Icelandair Logo
7:35 pm - 6:30 amDTW-KEF
5h 55mnonstop
Icelandair Logo
4:55 pm - 6:30 pmKEF-DTW
6h 35mnonstop
$435Icelandair
Find Deal
Sat, Nov 29 - Sat, Dec 6
Multiple Airlines Logo
12:58 pm - 6:05 amDTW-KEF
12h 07m1 stop
Multiple Airlines Logo
5:00 pm - 11:59 pmKEF-DTW
11h 59m1 stop
$448Multiple Airlines
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Sat, Nov 15 - Sat, Nov 22
Lufthansa Logo
4:15 pm - 2:20 pmDTW-KEF
17h 05m1 stop
Lufthansa Logo
3:20 pm - 1:55 pmKEF-DTW
27h 35m1 stop
$528Lufthansa
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Mon, Jan 5 - Tue, Jan 13
Lufthansa Logo
4:15 pm - 2:20 pmDTW-KEF
17h 05m1 stop
Lufthansa Logo
3:20 pm - 1:55 pmKEF-DTW
27h 35m1 stop
$647Lufthansa
Find Deal
Thu, Jan 8 - Sun, Jan 11

Icelandair flights from Detroit to Reykjavik Keflavik Intl Airport

Our best Icelandair deals on Detroit to Reykjavik Keflavik Intl Airport flight tickets
Icelandair
Nov 15
DTW7:35 pmDetroit Metropolitan Wayne County
5h 55m
KEF6:30 amReykjavik Keflavik Intl
Nov 22
KEF4:55 pmReykjavik Keflavik Intl
6h 35m
DTW6:30 pmDetroit Metropolitan Wayne County
$330
Find similar
Icelandair
Nov 15
DTW7:35 pmDetroit Metropolitan Wayne County
5h 55m
KEF6:30 amReykjavik Keflavik Intl
Nov 22
KEF4:55 pmReykjavik Keflavik Intl
6h 35m
DTW6:30 pmDetroit Metropolitan Wayne County
$335
Find similar
Icelandair
Nov 24
DTW7:35 pmDetroit Metropolitan Wayne County
5h 55m
KEF6:30 amReykjavik Keflavik Intl
Dec 4
KEF4:55 pmReykjavik Keflavik Intl
6h 35m
DTW6:30 pmDetroit Metropolitan Wayne County
$337
Find similar

Lufthansa flights from Detroit to Reykjavik Keflavik Intl Airport

Our best Lufthansa deals on Detroit to Reykjavik Keflavik Intl Airport flight tickets
Lufthansa
Jan 5
DTW4:15 pmDetroit Metropolitan Wayne County
17h 05m
1 stop
KEF2:20 pmReykjavik Keflavik Intl
Jan 13
KEF3:20 pmReykjavik Keflavik Intl
27h 35m
1 stop
DTW1:55 pmDetroit Metropolitan Wayne County
$528
Find similar
Lufthansa
Jan 8
DTW4:15 pmDetroit Metropolitan Wayne County
17h 05m
1 stop
KEF2:20 pmReykjavik Keflavik Intl
Jan 11
KEF3:20 pmReykjavik Keflavik Intl
27h 35m
1 stop
DTW1:55 pmDetroit Metropolitan Wayne County
$647
Find similar
Lufthansa
Oct 27
DTW5:00 pmDetroit Metropolitan Wayne County
17h 20m
1 stop
KEF2:20 pmReykjavik Keflavik Intl
Nov 1
KEF12:30 amReykjavik Keflavik Intl
42h 40m
2 stops
DTW3:10 pmDetroit Metropolitan Wayne County
$898
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Detroit to Reykjavik Keflavik Intl Airport 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, momondo users made 832,500 searches. Data last updated October 27, 2025.
Use the filters below to find and compare flights from Detroit to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DetroitReykjavik

DTW - KEF

DTWKEF

Detroit Metropolitan Wayne County

Sat 11/15

7:35 pm-6:30 am

Nonstop5h 55m

Reykjavik Keflavik Intl

Sat 11/22

4:55 pm-6:30 pm

Nonstop6h 35m

$330

DetroitReykjavik

DTW - KEF

DTWKEF

Detroit Metropolitan Wayne County

Sat 11/15

7:35 pm-6:30 am

Nonstop5h 55m

Reykjavik Keflavik Intl

Sat 11/22

4:55 pm-6:30 pm

Nonstop6h 35m

$335

DetroitReykjavik

DTW - KEF

DTWKEF

Detroit Metropolitan Wayne County

Mon 11/24

7:35 pm-6:30 am

Nonstop5h 55m

Reykjavik Keflavik Intl

Thu 12/4

4:55 pm-6:30 pm

Nonstop6h 35m

$337

DetroitReykjavik

DTW - KEF

DTWKEF

Detroit Metropolitan Wayne County

Thu 11/27

7:35 pm-6:30 am

Nonstop5h 55m

Reykjavik Keflavik Intl

Thu 12/4

4:55 pm-6:30 pm

Nonstop6h 35m

$349

DetroitReykjavik

DTW - KEF

DTWKEF

Detroit Metropolitan Wayne County

Thu 11/13

7:35 pm-6:30 am

Nonstop5h 55m

Reykjavik Keflavik Intl

Thu 11/20

4:55 pm-6:30 pm

Nonstop6h 35m

$400

DetroitReykjavik

DTW - KEF

DTWKEF

Detroit Metropolitan Wayne County

Mon 12/15

7:35 pm-6:30 am

Nonstop5h 55m

Reykjavik Keflavik Intl

Sat 12/20

4:55 pm-6:30 pm

Nonstop6h 35m

$410

DetroitReykjavik

DTW - KEF

DTWKEF

Detroit Metropolitan Wayne County

Sat 11/29

7:35 pm-6:30 am

Nonstop5h 55m

Reykjavik Keflavik Intl

Sat 12/6

4:55 pm-6:30 pm

Nonstop6h 35m

$435

DetroitReykjavik

DTW - KEF

DTWKEF

Detroit Metropolitan Wayne County

Sat 11/15

12:58 pm-6:05 am

1 stop12h 07m

Reykjavik Keflavik Intl

Sat 11/22

5:00 pm-11:59 pm

1 stop11h 59m

$448

DetroitReykjavik

DTW - KEF

DTWKEF

Detroit Metropolitan Wayne County

Mon 1/5

4:15 pm-2:20 pm

1 stop17h 05m

Reykjavik Keflavik Intl

Tue 1/13

3:20 pm-1:55 pm

1 stop27h 35m

$528

DetroitReykjavik

DTW - KEF

DTWKEF

Detroit Metropolitan Wayne County

Thu 1/8

4:15 pm-2:20 pm

1 stop17h 05m

Reykjavik Keflavik Intl

Sun 1/11

3:20 pm-1:55 pm

1 stop27h 35m

$647

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Reykjavik from

How to get the cheapest flight ticket from Detroit to Reykjavik Keflavik Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Detroit and Reykjavik Keflavik Intl Airport?

What is the cheapest month to fly to Reykjavik Keflavik Intl Airport?

The month of October is, on average, the cheapest month to fly to Reykjavik Keflavik Intl Airport from Detroit, with most prices found around $438. If you’re not able to fly to Reykjavik Keflavik Intl Airport in October, then November is your next best option. Flight prices from Detroit to Reykjavik Keflavik Intl Airport during November average around $466.

What is the cheapest day to depart on your flight to Reykjavik Keflavik Intl Airport?

The cheapest day to depart from Detroit to Reykjavik Keflavik Intl Airport is on a Thursday when prices can be found for as low as $561. The most expensive day to fly to Reykjavik Keflavik Intl Airport is Friday, with ticket prices averaging around $633.

What is the cheapest time of day to depart on your flight to Reykjavik Keflavik Intl Airport?

The cheapest time of day to fly to Reykjavik Keflavik Intl Airport is in the evening when flights can be purchased for as low as $583. Flights at noon are often more expensive with an average ticket price of $891.

What is the cheapest Detroit to Reykjavik Keflavik Intl flight route?

Fly from Detroit Metropolitan Wayne County to Reykjavik Keflavik Intl for the best Detroit - Reykjavik Keflavik Intl flight prices

How far in advance should I book a flight to Reykjavik Keflavik Intl Airport?

You are more likely to see cheaper flights to Reykjavik Keflavik Intl Airport from Detroit when booking weeks ahead of your departure date. In general, you can expect to find flights to Reykjavik Keflavik Intl Airport for around $618 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Reykjavik Keflavik Intl Airport from Detroit for as low as $450 on momondo.

What cabin class options are available on Detroit to Reykjavik Keflavik Intl flights?

There are 3 cabin classes available to choose from on Detroit to Reykjavik Keflavik Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

When to book flights from Detroit to Reykjavik Keflavik Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Detroit to Reykjavik Keflavik Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Detroit to Reykjavik Keflavik Intl Airport (DTT to KEF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Detroit to Reykjavik Keflavik Intl Airport

Best Price Found

$460

Fastest flight time

5h 55m

Direct flights

Tue, Fri and Sun
The best one-way flight to Reykjavik Keflavik Intl Airport from Detroit in the past 72 hours is $460. The best round-trip flight deal from Detroit to Reykjavik Keflavik Intl Airport found on momondo in the last 72 hours is $443.
The fastest flight from Detroit to Reykjavik Keflavik Intl Airport takes 5h 55m
Direct flights go from Detroit to Reykjavik Keflavik Intl Airport on Tuesday, Friday and Sunday. There are no airlines offering direct flights.
Search flight deals

  • How far is Detroit to Reykjavik Keflavik Intl by plane?

    The straight-line distance from Detroit to Reykjavik Keflavik Intl is 2767.1 mi. Typically, this will take 5h 55m by plane in normal conditions.

  • When did momondo last update prices for flights from Detroit to Reykjavik Keflavik Intl Airport?

    Prices for flights from Detroit to Reykjavik Keflavik Intl Airport were last updated today.

  • How many operators does momondo search for flights from Detroit to Reykjavik Keflavik Intl Airport?

  • How old do you have to be to fly from Detroit to Reykjavik Keflavik Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Detroit to Reykjavik Keflavik Intl Airport.

  • What documentation or ID do you need to fly to Reykjavik Keflavik Intl Airport?

    The travel and health documents you'll need for your trip to Reykjavik Keflavik Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Reykjavik Keflavik Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Detroit to Reykjavik Keflavik Intl Airport?

  • What is the most popular airline from Detroit to Reykjavik Keflavik Intl Airport?

Best airlines flying from Detroit to Reykjavik Keflavik Intl Airport

Compare and see reviews for airlines that fly from Detroit to Reykjavik Keflavik Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Air FrancePriceFrom $351Free CancellationRating
7.4
1,479 reviews
Search Air France flights
IcelandairPriceFrom $358Free CancellationRating
7.1
562 reviews
Search Icelandair flights
KLMPriceFrom $370Free CancellationRating
7.7
1,406 reviews
Search KLM flights
DeltaPriceFrom $401Free CancellationRating
7.9
7,997 reviews
Search Delta flights

  • Icelandair Flights From Detroit to Reykjavik Keflavik Intl Airport

    Icelandair flies from Detroit to Reykjavik Keflavik Intl Airport around 3 times per week, with 562 momondo users rating the airline 7.1/10. The cheapest Icelandair deal from Detroit to Reykjavik Keflavik Intl Airport in the last 72 hours was $358 (round-trip), much lower than the average airfare cost of $507 for Icelandair flights on this route.

Traveling to a place near Reykjavik?

Book flights to Reykjavik if you plan to visit one of these locations
Keflavik
Selfoss
Hella
Hveragerdi
Borgarnes
Grindavik
Kopavogur

Why use momondo?

Why should I use momondo to find a flight deal from Detroit to Reykjavik?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Detroit to Reykjavik. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Detroit to Reykjavik with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Detroit to Reykjavik flights to just show those with flexible booking policies.

How can momondo help me find flights from Detroit to Reykjavik?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Detroit to Reykjavik.

I’m not ready to book a flight from Detroit to Reykjavik right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Detroit to Reykjavik flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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