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$225+ 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 8/3. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — OSL
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
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 17, 2025.

Round-trip from

$509
(oojo)

One-way from

$225
(oojo)

Popular in

July

Cheapest in

April

Average price

$553
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 ($272 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($44 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 17, 2025.

This Mytrip deal was found by Cheapflights users on 4/15. 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 4/178:30 pmDTW - OSL
1 stop12h 55mIcelandair
Sun 4/2010:30 pmOSL - DTW
1 stop26h 50mIcelandair
Deal found 4/15$475
This Kiwi.com deal was found by Cheapflights users on 4/15. 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.
Mon 4/288:30 pmDTW - OSL
1 stop10h 05mMultiple Airlines
Mon 5/54:45 pmOSL - DTW
2 stops45h 32mMultiple Airlines
Deal found 4/15$585
This Orbitz deal was found by Cheapflights users on 4/15. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/283:55 pmDTW - OSL
2 stops20h 45mBritish Airways
Mon 5/55:05 pmOSL - DTW
2 stops34h 17mBritish Airways
Deal found 4/15$597
This Delta deal was found by Cheapflights users on 4/16. 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 8/2010:35 pmDTW - OSL
1 stop14h 00mDelta
Sat 8/306:00 amOSL - DTW
2 stops19h 13mDelta
Deal found 4/16$620
This United Airlines deal was found by Cheapflights users on 4/15. 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.
Wed 8/207:44 pmDTW - OSL
2 stops20h 26mUnited Airlines
Sat 8/306:35 amOSL - DTW
2 stops18h 16mUnited Airlines
Deal found 4/15$629
This Justfly.com deal was found by Cheapflights users on 4/16. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/24:20 pmDTW - OSL
2 stops17h 20mAir Canada
Thu 9/116:35 amOSL - DTW
2 stops15h 02mAir Canada
Deal found 4/16$642
This Lufthansa deal was found by Cheapflights users on 4/16. 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.
Wed 9/34:00 pmDTW - OSL
1 stop17h 40mLufthansa
Tue 9/96:35 amOSL - DTW
1 stop13h 35mLufthansa
Deal found 4/16$643
This Justfly.com deal was found by Cheapflights users on 4/16. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/32:15 pmDTW - OSL
2 stops27h 40mSWISS
Thu 9/115:40 amOSL - DTW
2 stops17h 17mSWISS
Deal found 4/16$665
This KLM deal was found by Cheapflights users on 4/16. 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.
Sun 5/118:37 pmDTW - OSL
1 stop13h 08mKLM
Sat 5/248:00 amOSL - DTW
1 stop13h 40mKLM
Deal found 4/16$695
This American Airlines deal was found by Cheapflights users on 4/15. 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.
Wed 8/65:10 pmDTW - OSL
2 stops17h 25mAmerican Airlines
Fri 8/157:50 amOSL - DTW
2 stops18h 32mAmerican Airlines
Deal found 4/15$703
This KAYAK deal was found by Cheapflights users on 4/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/810:20 amDTW - OSL
2 stops18h 00mScandinavian Airlines
Thu 5/1511:05 amOSL - DTW
2 stops17h 15mScandinavian Airlines
Deal found 4/17$729
This Justfly.com deal was found by Cheapflights users on 4/16. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/42:48 pmDTW - OSL
2 stops20h 27mBrussels Airlines
Fri 9/126:05 pmOSL - DTW
2 stops30h 46mBrussels Airlines
Deal found 4/16$943

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 17, 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

Thu 5/22

8:30 pm-3:25 pm

1 stop12h 55m

Oslo Gardermoen

Wed 5/28

4:30 pm-7:20 pm

1 stop32h 50m

$509

DetroitOslo

DTW - OSL

DTWOSL

Detroit Metropolitan Wayne County

Mon 4/28

8:30 pm-12:35 pm

1 stop10h 05m

Oslo Gardermoen

Mon 5/5

4:45 pm-8:17 am

2 stops45h 32m

$585

DetroitOslo

DTW - OSL

DTWOSL

Detroit Metropolitan Wayne County

Mon 4/28

3:55 pm-6:40 pm

2 stops20h 45m

Oslo Gardermoen

Mon 5/5

5:05 pm-9:22 pm

2 stops34h 17m

$597

DetroitOslo

DTW - OSL

DTWOSL

Detroit Metropolitan Wayne County

Wed 8/20

10:35 pm-6:35 pm

1 stop14h 00m

Oslo Gardermoen

Sat 8/30

6:00 am-7:13 pm

2 stops19h 13m

$620

DetroitOslo

DTW - OSL

DTWOSL

Detroit Metropolitan Wayne County

Wed 8/20

7:44 pm-10:10 pm

2 stops20h 26m

Oslo Gardermoen

Sat 8/30

6:35 am-6:51 pm

2 stops18h 16m

$629

DetroitOslo

DTW - OSL

DTWOSL

Detroit Metropolitan Wayne County

Tue 9/2

4:20 pm-3:40 pm

2 stops17h 20m

Oslo Gardermoen

Thu 9/11

6:35 am-3:37 pm

2 stops15h 02m

$642

DetroitOslo

DTW - OSL

DTWOSL

Detroit Metropolitan Wayne County

Wed 9/3

4:00 pm-3:40 pm

1 stop17h 40m

Oslo Gardermoen

Mon 9/15

6:35 am-2:10 pm

1 stop13h 35m

$643

DetroitOslo

DTW - OSL

DTWOSL

Detroit Metropolitan Wayne County

Wed 9/3

2:15 pm-11:55 pm

2 stops27h 40m

Oslo Gardermoen

Thu 9/11

5:40 am-4:57 pm

2 stops17h 17m

$665

DetroitOslo

DTW - OSL

DTWOSL

Detroit Metropolitan Wayne County

Sun 5/11

8:37 pm-3:45 pm

1 stop13h 08m

Oslo Gardermoen

Sat 5/24

8:00 am-3:40 pm

1 stop13h 40m

$695

DetroitOslo

DTW - OSL

DTWOSL

Detroit Metropolitan Wayne County

Wed 8/6

5:10 pm-4:35 pm

2 stops17h 25m

Oslo Gardermoen

Fri 8/15

7:50 am-8:22 pm

2 stops18h 32m

$703

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 23 results
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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 $1,101). 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 17, 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 17, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Air France 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
7,917 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

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
7,917 reviews
Delta
8.0
Very good
7,917 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

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
1,329 reviews
Delta
8.0
Very good
7,917 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

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
7.5
Good
1,435 reviews
Delta
8.0
Very good
7,917 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

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
1,580 reviews
Delta
8.0
Very good
7,917 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

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
8,667 reviews
Delta
8.0
Very good
7,917 reviews

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

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 $509, 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 British Airways and Delta - these airlines can fly you to your destination from $597 and $650, respectively. Users have found that Icelandair is 35% 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 $225 on Icelandair. Other airlines that offer cheap prices include British Airways from $439 and Air France from $446 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 $1,101). 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 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$405Average$725FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$442Average$688FlexibilityNo cancel feeOn-time77%
KLMCheapest$598Average$892FlexibilityNo cancel feeOn-time75%
DeltaCheapest$618Average$885FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$746Average$926FlexibilityNo cancel feeOn-time77%

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