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Cheap flights from Detroit to Reykjavik from $173

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 10/21. 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

Icelandair Logo
8:30 pm - 6:25 amDTW-KEF
5h 55mnonstop
Icelandair Logo
4:55 pm - 7:20 pmKEF-DTW
6h 25mnonstop
$366Icelandair
Find Deal
Tue, Oct 14 - Sat, Oct 25
Icelandair Logo
8:30 pm - 6:25 amDTW-KEF
5h 55mnonstop
Icelandair Logo
4:55 pm - 7:20 pmKEF-DTW
6h 25mnonstop
$367Icelandair
Find Deal
Mon, Oct 13 - Sat, Oct 25
Multiple Airlines Logo
7:22 pm - 4:55 amDTW-KEF
29h 33m1 stop
Multiple Airlines Logo
3:05 pm - 12:54 pmKEF-DTW
25h 49m1 stop
$372Multiple Airlines
Find Deal
Fri, Oct 17 - Wed, Oct 22
Icelandair Logo
8:35 pm - 6:30 amDTW-KEF
5h 55mnonstop
Icelandair Logo
4:55 pm - 6:30 pmKEF-DTW
6h 35mnonstop
$379Icelandair
Find Deal
Mon, Oct 27 - Sat, Nov 8
Virgin Atlantic Logo
7:04 am - 9:30 amDTW-KEF
22h 26m1 stop
Virgin Atlantic Logo
11:25 am - 3:04 pmKEF-DTW
31h 39m1 stop
$383Virgin Atlantic
Find Deal
Sat, Sep 27 - Mon, Oct 6
Virgin Atlantic Logo
7:04 am - 9:30 amDTW-KEF
22h 26m1 stop
Virgin Atlantic Logo
11:25 am - 3:04 pmKEF-DTW
31h 39m1 stop
$384Virgin Atlantic
Find Deal
Sat, Sep 27 - Mon, Oct 6
Delta Logo
8:40 pm - 6:20 amDTW-KEF
5h 40mnonstop
Delta Logo
8:45 am - 11:05 amKEF-DTW
6h 20mnonstop
$389Delta
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Mon, Oct 6 - Mon, Oct 13
Delta Logo
12:15 pm - 9:30 amDTW-KEF
17h 15m1 stop
Delta Logo
8:45 am - 11:05 amKEF-DTW
6h 20mnonstop
$390Delta
Find Deal
Sat, Sep 27 - Mon, Oct 6
Multiple Airlines Logo
10:25 pm - 4:55 amDTW-KEF
26h 30m1 stop
Multiple Airlines Logo
3:05 pm - 12:54 pmKEF-DTW
25h 49m1 stop
$392Multiple Airlines
Find Deal
Mon, Oct 13 - Wed, Oct 22
Multiple Airlines Logo
5:40 pm - 9:30 amDTW-KEF
11h 50m1 stop
Multiple Airlines Logo
8:45 am - 11:05 amKEF-DTW
6h 20mnonstop
$393Multiple Airlines
Find Deal
Mon, Sep 29 - Tue, Oct 7

Delta flights from Detroit to Reykjavik Keflavik Intl Airport

Our best Delta deals on Detroit to Reykjavik Keflavik Intl Airport flight tickets
Delta
Oct 6
DTW8:40 pmDetroit Metropolitan Wayne County
5h 40m
KEF6:20 amReykjavik Keflavik Intl
Oct 13
KEF8:45 amReykjavik Keflavik Intl
6h 20m
DTW11:05 amDetroit Metropolitan Wayne County
$389
Find similar
Delta
Sep 27
DTW12:15 pmDetroit Metropolitan Wayne County
17h 15m
1 stop
KEF9:30 amReykjavik Keflavik Intl
Oct 6
KEF8:45 amReykjavik Keflavik Intl
6h 20m
DTW11:05 amDetroit Metropolitan Wayne County
$390
Find similar
Delta
Sep 27
DTW8:35 amDetroit Metropolitan Wayne County
20h 55m
2 stops
KEF9:30 amReykjavik Keflavik Intl
Oct 6
KEF11:25 amReykjavik Keflavik Intl
27h 56m
2 stops
DTW11:21 amDetroit Metropolitan Wayne County
$395
Find similar

Virgin Atlantic flights from Detroit to Reykjavik Keflavik Intl Airport

Our best Virgin Atlantic deals on Detroit to Reykjavik Keflavik Intl Airport flight tickets
Virgin Atlantic
Sep 27
DTW7:04 amDetroit Metropolitan Wayne County
22h 26m
1 stop
KEF9:30 amReykjavik Keflavik Intl
Oct 6
KEF11:25 amReykjavik Keflavik Intl
31h 39m
1 stop
DTW3:04 pmDetroit Metropolitan Wayne County
$383
Find similar
Virgin Atlantic
Sep 27
DTW7:04 amDetroit Metropolitan Wayne County
22h 26m
1 stop
KEF9:30 amReykjavik Keflavik Intl
Oct 6
KEF11:25 amReykjavik Keflavik Intl
31h 39m
1 stop
DTW3:04 pmDetroit Metropolitan Wayne County
$384
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 September 17, 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

Tue 10/14

8:30 pm-6:25 am

Nonstop5h 55m

Reykjavik Keflavik Intl

Sat 10/25

4:55 pm-7:20 pm

Nonstop6h 25m

$366

DetroitReykjavik

DTW - KEF

DTWKEF

Detroit Metropolitan Wayne County

Mon 10/13

8:30 pm-6:25 am

Nonstop5h 55m

Reykjavik Keflavik Intl

Sat 10/25

4:55 pm-7:20 pm

Nonstop6h 25m

$367

DetroitReykjavik

DTW - KEF

DTWKEF

Detroit Metropolitan Wayne County

Fri 10/17

7:22 pm-4:55 am

1 stop29h 33m

Reykjavik Keflavik Intl

Wed 10/22

3:05 pm-12:54 pm

1 stop25h 49m

$372

DetroitReykjavik

DTW - KEF

DTWKEF

Detroit Metropolitan Wayne County

Mon 10/27

8:35 pm-6:30 am

Nonstop5h 55m

Reykjavik Keflavik Intl

Sat 11/8

4:55 pm-6:30 pm

Nonstop6h 35m

$379

DetroitReykjavik

DTW - KEF

DTWKEF

Detroit Metropolitan Wayne County

Sat 9/27

7:04 am-9:30 am

1 stop22h 26m

Reykjavik Keflavik Intl

Mon 10/6

11:25 am-3:04 pm

1 stop31h 39m

$383

DetroitReykjavik

DTW - KEF

DTWKEF

Detroit Metropolitan Wayne County

Sat 9/27

7:04 am-9:30 am

1 stop22h 26m

Reykjavik Keflavik Intl

Mon 10/6

11:25 am-3:04 pm

1 stop31h 39m

$384

DetroitReykjavik

DTW - KEF

DTWKEF

Detroit Metropolitan Wayne County

Mon 10/6

8:40 pm-6:20 am

Nonstop5h 40m

Reykjavik Keflavik Intl

Mon 10/13

8:45 am-11:05 am

Nonstop6h 20m

$389

DetroitReykjavik

DTW - KEF

DTWKEF

Detroit Metropolitan Wayne County

Sat 9/27

12:15 pm-9:30 am

1 stop17h 15m

Reykjavik Keflavik Intl

Mon 10/6

8:45 am-11:05 am

Nonstop6h 20m

$390

DetroitReykjavik

DTW - KEF

DTWKEF

Detroit Metropolitan Wayne County

Mon 10/13

10:25 pm-4:55 am

1 stop26h 30m

Reykjavik Keflavik Intl

Wed 10/22

3:05 pm-12:54 pm

1 stop25h 49m

$392

DetroitReykjavik

DTW - KEF

DTWKEF

Detroit Metropolitan Wayne County

Mon 9/29

5:40 pm-9:30 am

1 stop11h 50m

Reykjavik Keflavik Intl

Tue 10/7

8:45 am-11:05 am

Nonstop6h 20m

$393

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 $461. If you’re not able to fly to Reykjavik Keflavik Intl Airport in October, then September is your next best option. Flight prices from Detroit to Reykjavik Keflavik Intl Airport during September average around $472.

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 $565. The most expensive day to fly to Reykjavik Keflavik Intl Airport is Friday, with ticket prices averaging around $624.

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 $586. 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 $621 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

$416

Fastest flight time

5h 40m

Direct flights

Mon, Tue, Wed, Fri and Sun
The best one-way flight to Reykjavik Keflavik Intl Airport from Detroit in the past 72 hours is $416. The best round-trip flight deal from Detroit to Reykjavik Keflavik Intl Airport found on momondo in the last 72 hours is $467.
The fastest flight from Detroit to Reykjavik Keflavik Intl Airport takes 5h 40m
Direct flights go from Detroit to Reykjavik Keflavik Intl Airport on Monday, Tuesday, Wednesday, 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 40m 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
1,468 reviews
Search Air France flights
IcelandairPriceFrom $362Free CancellationRating
7.0
545 reviews
Search Icelandair flights
KLMPriceFrom $370Free CancellationRating
7.8
1,386 reviews
Search KLM flights
DeltaPriceFrom $401Free CancellationRating
7.9
7,961 reviews
Search Delta flights

  • Delta Flights From Detroit to Reykjavik Keflavik Intl Airport

    Delta flies from Detroit to Reykjavik Keflavik Intl Airport around 5 times per week, with 7,961 momondo users rating the airline 7.9/10. The cheapest Delta deal from Detroit to Reykjavik Keflavik Intl Airport in the last 72 hours was $401 (round-trip), much lower than the average airfare cost of $536 for Delta flights on this route.

  • KLM Flights From Detroit to Reykjavik Keflavik Intl Airport

    The best KLM deal for Detroit to Reykjavik Keflavik Intl Airport flight tickets found on momondo in the last 72 hours was $370, round-trip. It should be noted that an average KLM flight deal for this route in this time was higher, at $550 round-trip. KLM operates 5 flights out of Detroit into Reykjavik Keflavik Intl Airport in an average week, so prices vary by time and availability. 1,386 KLM reviews by users on momondo have scored the airline at 7.8/10.

Traveling to a place near Reykjavik?

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

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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