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$243+ Cheap flights from Keflavik Intl (KEF) to Detroit (DTT)

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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
KEF — DTT
Aug 18 — Aug 251
Mon 8/18
Mon 8/25
1 adult, Economy
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Cheap flight deals from Keflavik Intl to Detroit

Discover tips and strategies to find the most affordable flight options for your journey from Keflavik Intl (KEF) to Detroit (DTT). 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 August 13, 2025.

Round-trip from

$413
(Kiwi.com)

One-way from

$243
(PLAY)

Good one-way deal

$458 or less
From Reykjavik Keflavik Intl to Detroit (DTT)
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One-way flight from Reykjavik Keflavik Intl to Detroit (DTT)
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Price to beat on a one-way flight from Reykjavik Keflavik Intl to Detroit (DTT).
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Find flight deals from Keflavik Intl to Detroit

Cheapest flights from Keflavik Intl to Detroit
Explore the most affordable flight options available from Keflavik Intl to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/11. 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 9/103:05 pmKEF - DTW
1 stop30h 57mMultiple Airlines
Wed 9/179:05 pmDTW - KEF
1 stop27h 50mMultiple Airlines
Deal found 8/11$413
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 8/223:05 pmKEF - DTW
1 stop29h 00mMultiple Airlines
Sun 8/318:40 pmDTW - KEF
1 stop28h 15mMultiple Airlines
Deal found 8/12$508
This Mytrip deal was found by Cheapflights users on 8/12. 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.
Sat 9/63:05 pmKEF - DTW
2 stops31h 30mMultiple Airlines
Sat 9/139:19 pmDTW - KEF
3 stops27h 36mMultiple Airlines
Deal found 8/12$575
This Gotogate deal was found by Cheapflights users on 8/11. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/254:55 pmKEF - DTW
Nonstop6h 25mIcelandair
Thu 10/28:30 pmDTW - KEF
Nonstop5h 55mIcelandair
Deal found 8/11$609
This Mytrip deal was found by Cheapflights users on 8/12. 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.
Sat 10/45:10 pmKEF - DTW
3 stops34h 49mMultiple Airlines
Sat 10/117:12 amDTW - KEF
2 stops28h 08mMultiple Airlines
Deal found 8/12$614
This Mytrip deal was found by Cheapflights users on 8/11. 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 9/259:35 amKEF - DTW
2 stops28h 52mMultiple Airlines
Thu 10/29:19 pmDTW - KEF
3 stops27h 36mMultiple Airlines
Deal found 8/11$630

Cheapflights Fare Finder

 
Customize your flight search to find flights from Keflavik Intl to Detroit 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 August 13, 2025.
Use the filters below to find and compare flights from Reykjavik Keflavik Intl Airport to Detroit that are best for you.

Fly from

Keflavik Intl

Fly to

Detroit

Route

Depart

Return

Price

ReykjavikDetroit

KEF - DTW

KEFDTW

Reykjavik Keflavik Intl

Wed 9/10

3:05 pm-6:02 pm

1 stop30h 57m

Detroit Metropolitan Wayne County

Wed 9/17

9:05 pm-4:55 am

1 stop27h 50m

$413

ReykjavikDetroit

KEF - DTW

KEFDTW

Reykjavik Keflavik Intl

Fri 8/22

3:05 pm-4:05 pm

1 stop29h 00m

Detroit Metropolitan Wayne County

Sun 8/31

8:40 pm-4:55 am

1 stop28h 15m

$508

ReykjavikDetroit

KEF - DTW

KEFDTW

Reykjavik Keflavik Intl

Thu 10/2

4:55 pm-7:20 pm

Nonstop6h 25m

Detroit Metropolitan Wayne County

Thu 10/9

8:30 pm-6:25 am

Nonstop5h 55m

$566

ReykjavikDetroit

KEF - DTW

KEFDTW

Reykjavik Keflavik Intl

Sat 10/4

4:55 pm-7:20 pm

Nonstop6h 25m

Detroit Metropolitan Wayne County

Sat 10/11

8:30 pm-6:25 am

Nonstop5h 55m

$575

ReykjavikDetroit

KEF - DTW

KEFDTW

Reykjavik Keflavik Intl

Thu 9/25

4:55 pm-7:20 pm

Nonstop6h 25m

Detroit Metropolitan Wayne County

Thu 10/2

8:30 pm-6:25 am

Nonstop5h 55m

$609

ReykjavikDetroit

KEF - DTW

KEFDTW

Reykjavik Keflavik Intl

Sat 10/4

5:10 pm-11:59 pm

3 stops34h 49m

Detroit Metropolitan Wayne County

Sat 10/11

7:12 am-3:20 pm

2 stops28h 08m

$614

ReykjavikDetroit

KEF - DTW

KEFDTW

Reykjavik Keflavik Intl

Thu 9/11

3:45 pm-7:57 am

1 stop20h 12m

$243

ReykjavikDetroit

KEF - DTW

KEFDTW

Reykjavik Keflavik Intl

Wed 9/10

3:45 pm-7:57 am

1 stop20h 12m

$256

ReykjavikDetroit

KEF - DTW

KEFDTW

Reykjavik Keflavik Intl

Thu 10/16

3:05 pm-3:53 pm

1 stop28h 48m

$258

ReykjavikDetroit

KEF - DTW

KEFDTW

Reykjavik Keflavik Intl

Tue 10/7

9:35 am-2:57 pm

1 stop33h 22m

$260

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 12 results
1
2

Best time to book a flight from Keflavik Intl to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit from Keflavik Intl 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 Reykjavik Keflavik Intl Airport to Detroit

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

Find hourly flight availability from Keflavik Intl to Detroit. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 13, 2025.

It’s optimal to fly from Reykjavik Keflavik Intl Airport to Detroit at noon. By choosing this option you can save up to 40% on the cost of your flight, compared to a flight in the morning.

Related info for your journey

Find useful and relevant information for your journey from Keflavik Intl to Detroit. 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 into for flights to Detroit from Reykjavik Keflavik Intl?

    If you book a flight to Detroit from Reykjavik Keflavik Intl, you will be flying to All airports, which is the city’s only airport. Detroit All airports (DTT) is located 0.6 mi from the center of Detroit. There are 2 flights from Reykjavik Keflavik Intl to All airports per day from 0 different airlines.

  • What are the most reliable airlines from Reykjavik Keflavik Intl Airport to Detroit?

    No one likes to see their flight delayed. When booking a flight from Reykjavik Keflavik Intl Airport to Detroit consider choosing Icelandair (91%), KLM (64%) or Air France (64%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Reykjavik Keflavik Intl Airport to Detroit?

    Looking for the cheapest flight from Reykjavik Keflavik Intl Airport to Detroit? While on average our users pay $831, our data indicates the cheapest price to be $454. The most popular route (Reykjavik Keflavik Intl - Detroit Metropolitan Wayne County), is priced around $464.

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

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

  • How can I find direct flights from Keflavik Intl to Detroit?

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

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

    Yes. Cheapflights offers flight deals from Keflavik Intl to Detroit 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 Reykjavik Keflavik Intl Airport to Detroit?

    Currently, April is the cheapest month in which you can book a flight from Reykjavik Keflavik Intl Airport to Detroit (average of $257). Flying from Reykjavik Keflavik Intl Airport to Detroit in March is currently the most expensive (average of $305). 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

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