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$412+ Cheap flights from Detroit (DTT) to Oslo

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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — OSL
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Cheap flight deals from Detroit to Oslo

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Oslo (OS1). 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 November 13, 2025.

Round-trip from

$476
(Mytrip)

One-way from

$412
(oojo)

Popular in

June

Cheapest in

November

Average price

$382
From Detroit (DTT) to Oslo
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One-way flight from Detroit (DTT) to Oslo
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Highest demand for flights based on searches. 19% potential increase in price ($174 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Detroit to Oslo

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

This Mytrip deal was found by Cheapflights users on 11/11. 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 12/47:35 pmDTW - OSL
1 stop10h 00mIcelandair
Thu 12/111:10 pmOSL - DTW
1 stop11h 20mIcelandair
Deal found 11/11$476
This Mytrip deal was found by Cheapflights users on 11/13. 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.
Mon 12/17:35 pmDTW - OSL
1 stop10h 00mIcelandair
Sun 12/79:30 pmOSL - DTW
1 stop27h 00mIcelandair
Deal found 11/13$546
This Ticket deal was found by Cheapflights users on 11/12. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/137:35 pmDTW - OSL
1 stop10h 00mIcelandair
Wed 12/241:10 pmOSL - DTW
2 stops25h 25mIcelandair
Deal found 11/12$548
This Mytrip deal was found by Cheapflights users on 11/13. 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.
Mon 12/17:35 pmDTW - OSL
2 stops15h 55mMultiple Airlines
Sun 12/76:45 pmOSL - DTW
2 stops29h 45mMultiple Airlines
Deal found 11/13$588
This Kiwi.com deal was found by Cheapflights users on 11/11. 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 11/122:10 pmDTW - OSL
2 stops40h 00mMultiple Airlines
Sat 11/156:15 amOSL - DTW
1 stop13h 55mMultiple Airlines
Deal found 11/11$598
This Delta deal was found by Cheapflights users on 11/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/246:15 pmDTW - OSL
1 stop16h 05mDelta
Thu 11/276:30 amOSL - DTW
1 stop15h 25mDelta
Deal found 11/11$610
This United Airlines deal was found by Cheapflights users on 11/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/242:10 pmDTW - OSL
3 stops43h 30mUnited Airlines
Thu 11/271:45 pmOSL - DTW
2 stops33h 50mUnited Airlines
Deal found 11/11$613
This Air France deal was found by Cheapflights users on 11/12. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/259:20 pmDTW - OSL
1 stop13h 00mMultiple Airlines
Fri 11/287:45 amOSL - DTW
1 stop16h 05mMultiple Airlines
Deal found 11/12$616
This United Airlines deal was found by Cheapflights users on 11/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/155:51 pmDTW - OSL
2 stops41h 49mUnited Airlines
Wed 11/196:05 amOSL - DTW
1 stop14h 05mUnited Airlines
Deal found 11/12$625
This Mytrip deal was found by Cheapflights users on 11/11. 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.
Fri 11/147:17 pmDTW - TRF
3 stops19h 08mMultiple Airlines
Sun 11/239:40 amTRF - DTW
2 stops20h 19mMultiple Airlines
Deal found 11/11$1,526

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to Oslo 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 November 13, 2025.
Use the filters below to find and compare flights from Detroit to Oslo that are best for you.

Fly from

Detroit

Fly to

Oslo

Route

Depart

Return

Price

DetroitOslo

DTW - OSL

DTWOSL

Detroit Metropolitan Wayne County

Sun 2/15

7:00 am-11:15 am

2 stops22h 15m

Oslo Gardermoen

Fri 2/20

10:45 am-10:11 pm

1 stop17h 26m

$488

DetroitOslo

DTW - OSL

DTWOSL

Detroit Metropolitan Wayne County

Tue 3/10

2:10 pm-9:20 am

2 stops14h 10m

Oslo Gardermoen

Sun 3/15

9:05 pm-10:20 pm

2 stops30h 15m

$501

DetroitOslo

DTW - OSL

DTWOSL

Detroit Metropolitan Wayne County

Mon 12/1

7:35 pm-11:35 am

1 stop10h 00m

Oslo Gardermoen

Sun 12/7

9:30 pm-6:30 pm

1 stop27h 00m

$546

DetroitOslo

DTW - OSL

DTWOSL

Detroit Metropolitan Wayne County

Sat 12/13

7:35 pm-11:35 am

1 stop10h 00m

Oslo Gardermoen

Wed 12/24

1:10 pm-8:35 am

2 stops25h 25m

$548

DetroitOslo

DTW - OSL

DTWOSL

Detroit Metropolitan Wayne County

Sun 5/10

6:00 pm-10:10 pm

2 stops22h 10m

Oslo Gardermoen

Sat 5/16

6:50 pm-1:50 pm

2 stops25h 00m

$585

DetroitOslo

DTW - OSL

DTWOSL

Detroit Metropolitan Wayne County

Mon 12/1

7:35 pm-5:30 pm

2 stops15h 55m

Oslo Gardermoen

Sun 12/7

6:45 pm-6:30 pm

2 stops29h 45m

$588

DetroitOslo

DTW - OSL

DTWOSL

Detroit Metropolitan Wayne County

Wed 4/29

9:20 pm-4:40 pm

1 stop13h 20m

Oslo Gardermoen

Sun 5/3

11:50 am-3:35 pm

1 stop33h 45m

$596

DetroitOslo

DTW - TRF

DTWTRF

Detroit Metropolitan Wayne County

Fri 3/27

2:10 pm-1:55 pm

2 stops18h 45m

Oslo Sandefjord

Tue 3/31

6:00 am-11:25 pm

2 stops23h 25m

$988

DetroitOslo

DTW - TRF

DTWTRF

Detroit Metropolitan Wayne County

Fri 1/2

4:15 pm-4:45 pm

2 stops18h 30m

Oslo Sandefjord

Wed 1/7

2:05 pm-7:56 am

2 stops23h 51m

$1,548

DetroitOslo

DTW - OSL

DTWOSL

Detroit Metropolitan Wayne County

Mon 3/9

9:51 am-11:35 am

2 stops20h 44m

$412

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 14 results
1
2

Best time to book a flight from Detroit to Oslo

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

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

Currently, August is the cheapest month in which you can book a flight from Detroit to Oslo (average of $311). Flying from Detroit to Oslo in January is currently the most expensive (average of $687). 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 OSL?

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

When flying from Detroit to Oslo, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 27% versus a flight in the evening.

Reviews of airlines servicing Oslo

Get insights into the airlines that provide service to Oslo. 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 Oslo. Reviews last updated November 13, 2025.
Read through reviews of airlines operating flights from Detroit to Oslo, such as Delta and Icelandair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Overall

7.9

Food

7.3

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
8,007 reviews
Delta
7.9
Good
8,007 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Overall

7.9

Food

7.3

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
578 reviews
Delta
7.9
Good
8,007 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Overall

7.9

Food

7.3

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 Oslo. 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 Oslo?

    If you book a flight to Oslo from Detroit, you will be flying from 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 0 flights from All airports to Oslo per day from 5 different airlines.

  • How long is the flight from Detroit to Oslo?

    Departing from Detroit to Oslo will take you 22h 15m. The distance between Detroit and Oslo is about 3889 mi.

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

    Currently priced at $414, Icelandair will fly you from Detroit to Oslo and back. In addition to Icelandair, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Scandinavian Airlines and Air France - these airlines can fly you to your destination from $442 and $583, respectively. Users have found that Icelandair is 41% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Detroit to Oslo one-way?

    One-way options have recently been found by users for as low as $412 on Icelandair. Other airlines that offer cheap prices include Scandinavian Airlines from $428 and Delta from $430 one-way.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Detroit to Oslo (average of $311). Flying from Detroit to Oslo in January is currently the most expensive (average of $687). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Detroit to Oslo

Discover the top 5 airlines that operate flights from Detroit to Oslo. 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 November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$414Average$533FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$442Average$735FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$583Average$926FlexibilityNo cancel feeOn-time77%
DeltaCheapest$585Average$743FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$598Average$784FlexibilityNo cancel feeOn-time75%

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