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$398+ Cheap flights from Oslo 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 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — DTT
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheapflights Tip: The best prices from Oslo to Detroit All airports are usually found in March or January, booked 21 days in advance, depart on a Monday or Friday and return on a Tuesday

Cheap flight deals from Oslo to Detroit

Discover tips and strategies to find the most affordable flight options for your journey from Oslo (OS1) 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 14, 2025.

Round-trip from

$432
(Ticket)

One-way from

$398
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$673
From Oslo to Detroit (DTT)
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One-way flight from Oslo to Detroit (DTT)
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Highest demand for flights based on searches. 2% potential increase in price ($16 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Oslo to Detroit

Cheapest flights from Oslo to Detroit
Explore the most affordable flight options available from Oslo to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Ticket deal was found by Cheapflights users on 8/13. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/46:45 amOSL - DTW
2 stops20h 44mAir Canada
Tue 9/99:55 amDTW - OSL
2 stops21h 10mAir Canada
Deal found 8/13$432
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.
Sun 9/76:50 amOSL - DTW
1 stop13h 20mLufthansa
Thu 9/114:00 pmDTW - OSL
1 stop20h 00mLufthansa
Deal found 8/12$441
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/47:15 amOSL - DTW
2 stops21h 07mLufthansa
Tue 9/94:00 pmDTW - OSL
1 stop20h 05mLufthansa
Deal found 8/13$461
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/77:45 amOSL - DTW
2 stops21h 36mAmerican Airlines
Thu 9/117:18 pmDTW - OSL
2 stops22h 37mAmerican Airlines
Deal found 8/12$464
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/76:50 amOSL - DTW
1 stop13h 20mUnited Airlines
Thu 9/114:00 pmDTW - OSL
1 stop20h 00mUnited Airlines
Deal found 8/12$466
This Lufthansa deal was found by Cheapflights users on 8/13. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/411:50 amOSL - DTW
2 stops17h 41mLufthansa
Mon 12/84:15 pmDTW - OSL
1 stop19h 15mLufthansa
Deal found 8/13$485
This oojo deal was found by Cheapflights users on 8/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/289:00 amTRF - DTW
2 stops35h 10mLufthansa
Sun 12/144:15 pmDTW - TRF
2 stops16h 40mLufthansa
Deal found 8/13$800
This oojo deal was found by Cheapflights users on 8/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/289:00 amTRF - DTW
2 stops35h 10mLufthansa
Mon 12/154:15 pmDTW - TRF
2 stops16h 40mLufthansa
Deal found 8/14$801
This oojo deal was found by Cheapflights users on 8/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/289:00 amTRF - DTW
2 stops35h 10mLufthansa
Tue 12/164:15 pmDTW - TRF
2 stops16h 40mLufthansa
Deal found 8/13$918
This oojo deal was found by Cheapflights users on 8/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/289:00 amTRF - DTW
2 stops35h 10mLufthansa
Wed 12/174:15 pmDTW - TRF
2 stops16h 40mLufthansa
Deal found 8/13$971
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/74:45 pmTRF - DTW
2 stops25h 03mMultiple Airlines
Thu 9/115:55 pmDTW - TRF
2 stops15h 10mMultiple Airlines
Deal found 8/12$1,198

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oslo 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 14, 2025.
Use the filters below to find and compare flights from Oslo to Detroit that are best for you.

Fly from

Oslo

Fly to

Detroit

Route

Depart

Return

Price

OsloDetroit

OSL - DTW

OSLDTW

Oslo Gardermoen

Thu 9/4

6:45 am-9:29 pm

2 stops20h 44m

Detroit Metropolitan Wayne County

Tue 9/9

9:55 am-1:05 pm

2 stops21h 10m

$432

OsloDetroit

OSL - DTW

OSLDTW

Oslo Gardermoen

Sun 9/7

6:50 am-2:10 pm

1 stop13h 20m

Detroit Metropolitan Wayne County

Thu 9/11

4:00 pm-6:00 pm

1 stop20h 00m

$441

OsloDetroit

OSL - DTW

OSLDTW

Oslo Gardermoen

Thu 9/4

7:15 am-10:22 pm

2 stops21h 07m

Detroit Metropolitan Wayne County

Tue 9/9

4:00 pm-6:05 pm

1 stop20h 05m

$461

OsloDetroit

OSL - DTW

OSLDTW

Oslo Gardermoen

Sun 9/7

7:45 am-11:21 pm

2 stops21h 36m

Detroit Metropolitan Wayne County

Thu 9/11

7:18 pm-11:55 pm

2 stops22h 37m

$464

OsloDetroit

OSL - DTW

OSLDTW

Oslo Gardermoen

Sun 9/7

6:50 am-2:10 pm

1 stop13h 20m

Detroit Metropolitan Wayne County

Thu 9/11

4:00 pm-6:00 pm

1 stop20h 00m

$466

OsloDetroit

OSL - DTW

OSLDTW

Oslo Gardermoen

Wed 9/24

7:40 am-6:47 pm

2 stops17h 07m

Detroit Metropolitan Wayne County

Mon 12/15

7:24 pm-10:40 pm

2 stops21h 16m

$467

OsloDetroit

TRF - DTW

TRFDTW

Oslo Sandefjord

Sun 9/28

9:00 am-2:10 pm

2 stops35h 10m

Detroit Metropolitan Wayne County

Sun 12/14

4:15 pm-2:55 pm

2 stops16h 40m

$800

OsloDetroit

TRF - DTW

TRFDTW

Oslo Sandefjord

Sat 9/27

9:00 am-2:10 pm

2 stops35h 10m

Detroit Metropolitan Wayne County

Sun 12/14

4:15 pm-2:55 pm

2 stops16h 40m

$800

OsloDetroit

TRF - DTW

TRFDTW

Oslo Sandefjord

Sun 9/28

9:00 am-2:10 pm

2 stops35h 10m

Detroit Metropolitan Wayne County

Mon 12/15

4:15 pm-2:55 pm

2 stops16h 40m

$801

OsloDetroit

TRF - DTW

TRFDTW

Oslo Sandefjord

Sun 9/28

9:00 am-2:10 pm

2 stops35h 10m

Detroit Metropolitan Wayne County

Tue 12/16

4:15 pm-2:55 pm

2 stops16h 40m

$918

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 19 results
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Best time to book a flight from Oslo to Detroit

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

How far ahead should I book a flight from Oslo to Detroit?

Use this chart to determine the optimal time to book a round-trip flight from Oslo to Detroit. Price data was last updated on August 8, 2025.

The price you pay for your flight from Oslo to Detroit may vary depending on when you book. For the best chance of a lower fare, look to book 21 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, April is the cheapest month in which you can book a flight from Oslo to Detroit (average of $257). Flying from Oslo 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.

How much does it cost to fly round-trip from Oslo to Detroit?

Related info for your journey

Find useful and relevant information for your journey from Oslo 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 Oslo?

    For a flight from Oslo to Detroit, you will be flying into All airports. Detroit All airports (DTT) is just 0.6 mi from the center of the city. All airports is the only Detroit airport and it handles 0 inbound flights from Oslo per day. 3 airlines have flights to Detroit All airports from Oslo on a regular basis.

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

    Currently priced at $491, United Airlines will fly you from Oslo to Detroit and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from KLM and Lufthansa - these airlines can fly you to your destination from $506 and $520, respectively. These flights start at 19% lower than the current average price 3 months from now.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Oslo to Detroit (average of $257). Flying from Oslo 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

Traveling to a place near Detroit?

Book flights to Detroit if you plan to visit one of these locations
Roseville
Port Huron

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Top 3 airlines flying from Oslo to Detroit

Discover the top 3 airlines that operate flights from Oslo to Detroit. 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$491Average$510FlexibilityNo cancel feeOn-time69%
KLMCheapest$506Average$886FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$520Average$700FlexibilityNo cancel feeOn-time76%

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