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$303+ 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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — OSL
May 4 — May 111
Sun 5/4
Sun 5/11
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 April 29, 2025.

Round-trip from

$527
(oojo)

One-way from

$303
(oojo)

Popular in

July

Cheapest in

April

Average price

$559
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. 25% potential increase in price ($273 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($45 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 29, 2025.

This oojo deal was found by Cheapflights users on 4/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/267:30 pmDTW - OSL
1 stop10h 05mIcelandair
Mon 12/11:05 pmOSL - DTW
1 stop11h 15mIcelandair
Deal found 4/29$515
This Mytrip deal was found by Cheapflights users on 4/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/271:20 pmDTW - OSL
3 stops20h 05mMultiple Airlines
Tue 6/38:05 pmOSL - DTW
1 stop18h 12mMultiple Airlines
Deal found 4/28$597
This oojo deal was found by Cheapflights users on 4/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/19:00 pmDTW - OSL
1 stop31h 20mTurkish Airlines
Thu 10/912:00 pmOSL - DTW
1 stop37h 05mTurkish Airlines
Deal found 4/28$618
This Cheapflightsfares deal was found by Cheapflights users on 4/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2510:25 amDTW - OSL
2 stops20h 50mScandinavian Airlines
Thu 9/411:00 amOSL - DTW
1 stop17h 20mScandinavian Airlines
Deal found 4/28$619
This Delta deal was found by Cheapflights users on 4/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/138:25 pmDTW - OSL
1 stop11h 20mDelta
Sat 8/236:30 amOSL - DTW
1 stop11h 20mDelta
Deal found 4/28$620
This Air Canada deal was found by Cheapflights users on 4/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/259:30 amDTW - OSL
2 stops21h 35mAir Canada
Thu 9/46:35 amOSL - DTW
2 stops20h 54mAir Canada
Deal found 4/28$624
This United Airlines deal was found by Cheapflights users on 4/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/94:00 pmDTW - OSL
1 stop17h 40mUnited Airlines
Tue 9/306:35 amOSL - DTW
2 stops20h 54mUnited Airlines
Deal found 4/28$630
This KLM deal was found by Cheapflights users on 4/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/910:35 pmDTW - OSL
1 stop13h 55mKLM
Tue 8/197:15 pmOSL - DTW
1 stop22h 35mKLM
Deal found 4/28$641
This SWISS deal was found by Cheapflights users on 4/28. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/62:10 pmDTW - OSL
2 stops27h 45mSWISS
Fri 8/155:40 amOSL - DTW
2 stops17h 38mSWISS
Deal found 4/28$646
This Travelocity deal was found by Cheapflights users on 4/29. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/16:00 pmDTW - OSL
2 stops37h 45mLufthansa
Sat 11/156:20 amOSL - DTW
1 stop13h 35mLufthansa
Deal found 4/29$698
This FlightHub deal was found by Cheapflights users on 4/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/910:03 amDTW - TRF
2 stops22h 17mScandinavian Airlines
Tue 9/302:55 pmTRF - DTW
2 stops34h 03mScandinavian Airlines
Deal found 4/28$791
This Booking.com deal was found by Cheapflights users on 4/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/68:30 pmDTW - TRF
2 stops18h 40mMultiple Airlines
Fri 7/116:00 amTRF - DTW
2 stops19h 20mMultiple Airlines
Deal found 4/28$1,041

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 April 29, 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 8/31

8:30 pm-3:25 pm

1 stop12h 55m

Oslo Gardermoen

Fri 9/5

4:30 pm-7:20 pm

1 stop32h 50m

$527

DetroitOslo

DTW - OSL

DTWOSL

Detroit Metropolitan Wayne County

Tue 5/27

1:20 pm-3:25 pm

3 stops20h 05m

Oslo Gardermoen

Tue 6/3

8:05 pm-8:17 am

1 stop18h 12m

$597

DetroitOslo

DTW - OSL

DTWOSL

Detroit Metropolitan Wayne County

Wed 10/1

9:00 pm-10:20 am

1 stop31h 20m

Oslo Gardermoen

Thu 10/9

12:00 pm-7:05 pm

1 stop37h 05m

$618

DetroitOslo

DTW - OSL

DTWOSL

Detroit Metropolitan Wayne County

Mon 8/25

10:25 am-1:15 pm

2 stops20h 50m

Oslo Gardermoen

Thu 9/4

11:00 am-10:20 pm

1 stop17h 20m

$619

DetroitOslo

DTW - OSL

DTWOSL

Detroit Metropolitan Wayne County

Wed 8/13

8:25 pm-1:45 pm

1 stop11h 20m

Oslo Gardermoen

Sat 8/23

6:30 am-11:50 am

1 stop11h 20m

$620

DetroitOslo

DTW - OSL

DTWOSL

Detroit Metropolitan Wayne County

Mon 8/25

9:30 am-1:05 pm

2 stops21h 35m

Oslo Gardermoen

Thu 9/4

6:35 am-9:29 pm

2 stops20h 54m

$624

DetroitOslo

DTW - OSL

DTWOSL

Detroit Metropolitan Wayne County

Tue 9/9

4:00 pm-3:40 pm

1 stop17h 40m

Oslo Gardermoen

Tue 9/30

6:35 am-9:29 pm

2 stops20h 54m

$630

DetroitOslo

DTW - OSL

DTWOSL

Detroit Metropolitan Wayne County

Sat 8/9

10:35 pm-6:30 pm

1 stop13h 55m

Oslo Gardermoen

Tue 8/19

7:15 pm-11:50 am

1 stop22h 35m

$641

DetroitOslo

DTW - OSL

DTWOSL

Detroit Metropolitan Wayne County

Wed 8/6

2:10 pm-11:55 pm

2 stops27h 45m

Oslo Gardermoen

Fri 8/15

5:40 am-5:18 pm

2 stops17h 38m

$646

DetroitOslo

DTW - OSL

DTWOSL

Detroit Metropolitan Wayne County

Wed 7/9

4:00 pm-6:00 pm

1 stop20h 00m

Oslo Gardermoen

Mon 7/21

6:35 am-2:10 pm

1 stop13h 35m

$713

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 22 results
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2
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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, November is the cheapest month in which you can book a flight from Detroit to Oslo (average of $567). Flying from Detroit to Oslo in June is currently the most expensive (average of $1,059). 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 April 29, 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 evening, which can drop the price by up to 25% versus a flight in the afternoon.

Rainfall in Oslo by month

Plan your trip to Oslo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Oslo ranges from 1.6 - 3.5 inches per month. August is typically the wettest month, when rainfall can reach 3.5 in. February is typically the driest time to visit Oslo when rainfall is around 1.6 in.

Temperature in Oslo by month

Plan your trip to Oslo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Oslo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

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 April 29, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and SWISS from Detroit to Oslo to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,936 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,936 reviews
Delta
8.0
Very good
7,936 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
7,936 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,588 reviews
Delta
8.0
Very good
7,936 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,446 reviews
Delta
8.0
Very good
7,936 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,936 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

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

    Currently priced at $527, 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 Turkish Airlines and Scandinavian Airlines - these airlines can fly you to your destination from $618 and $619, respectively. Users have found that Icelandair is 33% 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 $303 on Icelandair. Other airlines that offer cheap prices include Air France from $447 and Air Canada from $448 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, November is the cheapest month in which you can book a flight from Detroit to Oslo (average of $567). Flying from Detroit to Oslo in June is currently the most expensive (average of $1,059). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$387Average$722FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$442Average$688FlexibilityNo cancel feeOn-time77%
DeltaCheapest$585Average$885FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$598Average$892FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$746Average$926FlexibilityNo cancel feeOn-time77%

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