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$248+ 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 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
KEF — DTT
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
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 July 30, 2025.

Round-trip from

$398
(Kiwi.com)

One-way from

$248
(Kiwi.com)

Good one-way deal

$767 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 July 30, 2025.

This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/123:05 pmKEF - DTW
1 stop30h 57mMultiple Airlines
Fri 9/197:34 pmDTW - KEF
1 stop29h 21mMultiple Airlines
Deal found 7/29$398
This ResecentrumGruppen 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 ResecentrumGruppen is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/114:55 pmKEF - DTW
Nonstop6h 25mIcelandair
Thu 9/188:30 pmDTW - KEF
Nonstop5h 55mIcelandair
Deal found 7/28$595
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/209:50 amKEF - DTW
2 stops30h 51mAir Canada
Sat 9/276:00 amDTW - KEF
2 stops22h 10mAir Canada
Deal found 7/29$715
This United Airlines deal was found by Cheapflights users on 7/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1312:00 pmKEF - DTW
1 stop12h 26mUnited Airlines
Sat 9/207:00 amDTW - KEF
2 stops21h 10mUnited Airlines
Deal found 7/30$763

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 July 30, 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

Fri 9/12

3:05 pm-6:02 pm

1 stop30h 57m

Detroit Metropolitan Wayne County

Fri 9/19

7:34 pm-4:55 am

1 stop29h 21m

$398

ReykjavikDetroit

KEF - DTW

KEFDTW

Reykjavik Keflavik Intl

Thu 9/11

4:55 pm-7:20 pm

Nonstop6h 25m

Detroit Metropolitan Wayne County

Thu 9/18

8:30 pm-6:25 am

Nonstop5h 55m

$595

ReykjavikDetroit

KEF - DTW

KEFDTW

Reykjavik Keflavik Intl

Sat 9/20

9:50 am-12:41 pm

2 stops30h 51m

Detroit Metropolitan Wayne County

Sat 9/27

6:00 am-8:10 am

2 stops22h 10m

$715

ReykjavikDetroit

KEF - DTW

KEFDTW

Reykjavik Keflavik Intl

Sat 9/13

12:00 pm-8:26 pm

1 stop12h 26m

Detroit Metropolitan Wayne County

Sat 9/20

7:00 am-8:10 am

2 stops21h 10m

$763

ReykjavikDetroit

KEF - DTW

KEFDTW

Reykjavik Keflavik Intl

Fri 8/29

3:05 pm-4:05 pm

1 stop29h 00m

$248

ReykjavikDetroit

KEF - DTW

KEFDTW

Reykjavik Keflavik Intl

Mon 10/6

4:55 pm-7:20 pm

Nonstop6h 25m

$449

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

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 July 30, 2025.

It’s optimal to fly from Reykjavik Keflavik Intl Airport to Detroit at noon. By choosing this option you can save up to 39% on the cost of your flight, compared to a flight in the morning.

Reviews of airlines servicing Detroit

Get insights into the airlines that provide service to Detroit. 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 Detroit. Reviews last updated July 30, 2025.
Read through reviews of airlines operating flights from Reykjavik Keflavik Intl Airport to Detroit, such as United Airlines, Air Canada, and Icelandair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,894 reviews

Entertainment

7.1

Crew

8.1

Overall

7.4

Food

6.6

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,894 reviews
United Airlines
7.4
Good
8,894 reviews

Entertainment

7.1

Crew

8.1

Overall

7.4

Food

6.6

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
Air Canada
7.1
Good
9,835 reviews
United Airlines
7.4
Good
8,894 reviews

Entertainment

7.1

Crew

8.1

Overall

7.4

Food

6.6

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
Icelandair
7.0
Good
519 reviews
United Airlines
7.4
Good
8,894 reviews

Entertainment

7.1

Crew

8.1

Overall

7.4

Food

6.6

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

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 (88%), KLM (71%) or Air France (71%) 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 $458. The most popular route (Reykjavik Keflavik Intl - Detroit Metropolitan Wayne County), is priced around $398.

  • 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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