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$172+ 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 2 — Apr 91
Wed 4/2
Wed 4/9
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 March 28, 2025.

Round-trip from

$423
(Mytrip)

One-way from

$172
(oojo)

Popular in

July

Cheapest in

April

Average price

$817
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. 24% potential increase in price ($263 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in March 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 March 28, 2025.

This Mytrip deal was found by Cheapflights users on 3/27. 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 5/68:30 pmDTW - OSL
1 stop12h 55mIcelandair
Wed 5/214:30 pmOSL - DTW
1 stop32h 50mIcelandair
Deal found 3/27$423
This oojo deal was found by Cheapflights users on 3/27. 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 stop34h 35mTurkish Airlines
Wed 10/86:40 pmOSL - DTW
1 stop30h 25mTurkish Airlines
Deal found 3/27$589
This Gotogate deal was found by Cheapflights users on 3/27. 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.
Tue 5/64:10 pmDTW - OSL
2 stops25h 45mMultiple Airlines
Wed 5/149:45 amOSL - DTW
2 stops16h 30mMultiple Airlines
Deal found 3/27$614
This Finnair deal was found by Cheapflights users on 3/27. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/65:52 pmDTW - OSL
2 stops23h 33mFinnair
Sun 5/188:35 amOSL - DTW
2 stops21h 54mFinnair
Deal found 3/27$618
This Delta deal was found by Cheapflights users on 3/27. 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.
Tue 5/68:15 pmDTW - OSL
1 stop11h 30mDelta
Tue 5/206:30 amOSL - DTW
1 stop11h 25mDelta
Deal found 3/27$628
This Booking.com deal was found by Cheapflights users on 3/27. 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.
Wed 10/19:30 amDTW - OSL
2 stops21h 35mAir Canada
Wed 10/89:45 amOSL - DTW
2 stops16h 34mAir Canada
Deal found 3/27$631
This United Airlines deal was found by Cheapflights users on 3/27. 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.
Thu 5/19:30 amDTW - OSL
2 stops26h 30mUnited Airlines
Sun 5/116:50 amOSL - DTW
2 stops38h 48mUnited Airlines
Deal found 3/27$642
This oojo deal was found by Cheapflights users on 3/27. 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.
Mon 5/55:52 pmDTW - OSL
2 stops23h 38mBritish Airways
Mon 5/198:00 amOSL - DTW
2 stops19h 22mBritish Airways
Deal found 3/27$645
This Aeromexico deal was found by Cheapflights users on 3/27. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/19:20 pmDTW - OSL
1 stop19h 10mAir France
Sun 5/115:35 pmOSL - DTW
1 stop31h 30mAir France
Deal found 3/27$712
This KLM deal was found by Cheapflights users on 3/27. 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.
Mon 6/94:20 pmDTW - OSL
1 stop14h 10mKLM
Tue 7/298:00 amOSL - DTW
1 stop13h 35mKLM
Deal found 3/27$854
This Mytrip deal was found by Cheapflights users on 3/26. 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.
Sat 6/287:54 pmDTW - TRF
2 stops34h 41mMultiple Airlines
Sun 7/67:20 pmTRF - DTW
3 stops35h 00mMultiple Airlines
Deal found 3/26$1,101
This TAP AIR PORTUGAL deal was found by Cheapflights users on 3/27. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/611:37 amDTW - OSL
3 stops20h 33mTAP AIR PORTUGAL
Mon 5/1912:50 pmOSL - DTW
2 stops38h 51mTAP AIR PORTUGAL
Deal found 3/27$1,135

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 March 28, 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

Tue 5/6

8:30 pm-3:25 pm

1 stop12h 55m

Oslo Gardermoen

Wed 5/21

4:30 pm-7:20 pm

1 stop32h 50m

$423

DetroitOslo

DTW - OSL

DTWOSL

Detroit Metropolitan Wayne County

Tue 9/2

9:00 pm-11:00 am

1 stop32h 00m

Oslo Gardermoen

Tue 9/9

12:00 pm-7:05 pm

1 stop37h 05m

$589

DetroitOslo

DTW - OSL

DTWOSL

Detroit Metropolitan Wayne County

Tue 5/6

4:10 pm-11:55 pm

2 stops25h 45m

Oslo Gardermoen

Wed 5/14

9:45 am-8:15 pm

2 stops16h 30m

$614

DetroitOslo

DTW - OSL

DTWOSL

Detroit Metropolitan Wayne County

Tue 5/6

5:52 pm-11:25 pm

2 stops23h 33m

Oslo Gardermoen

Sun 5/18

8:35 am-12:29 am

2 stops21h 54m

$618

DetroitOslo

DTW - OSL

DTWOSL

Detroit Metropolitan Wayne County

Tue 5/6

8:15 pm-6:50 pm

1 stop16h 35m

Oslo Gardermoen

Fri 5/16

9:20 am-3:40 pm

1 stop12h 20m

$628

DetroitOslo

DTW - OSL

DTWOSL

Detroit Metropolitan Wayne County

Tue 5/6

9:30 am-6:15 pm

2 stops26h 45m

Oslo Gardermoen

Mon 5/19

6:35 am-8:15 pm

2 stops19h 40m

$636

DetroitOslo

DTW - OSL

DTWOSL

Detroit Metropolitan Wayne County

Mon 5/5

5:52 pm-11:30 pm

2 stops23h 38m

Oslo Gardermoen

Mon 5/19

8:00 am-9:22 pm

2 stops19h 22m

$645

DetroitOslo

DTW - OSL

DTWOSL

Detroit Metropolitan Wayne County

Thu 5/1

9:20 pm-10:30 pm

1 stop19h 10m

Oslo Gardermoen

Sun 5/11

5:35 pm-7:05 pm

1 stop31h 30m

$712

DetroitOslo

DTW - OSL

DTWOSL

Detroit Metropolitan Wayne County

Mon 6/9

4:20 pm-12:30 pm

1 stop14h 10m

Oslo Gardermoen

Tue 7/29

8:00 am-3:35 pm

1 stop13h 35m

$854

DetroitOslo

DTW - TRF

DTWTRF

Detroit Metropolitan Wayne County

Sat 6/28

7:54 pm-12:35 pm

2 stops34h 41m

Oslo Sandefjord

Sun 7/6

7:20 pm-12:20 am

3 stops35h 00m

$1,101

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 22 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 $1,110). 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 March 28, 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 March 28, 2025.
Delta
8.0
Very good
7,896 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

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
7,896 reviews
Delta
8.0
Very good
7,896 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

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
1,321 reviews
Delta
8.0
Very good
7,896 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

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.
Finnair
7.6
Good
1,267 reviews
Delta
8.0
Very good
7,896 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

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
1,424 reviews
Delta
8.0
Very good
7,896 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

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
8,603 reviews
Delta
8.0
Very good
7,896 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

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 4 different airlines.

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

    Currently priced at $423, 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 Finnair - these airlines can fly you to your destination from $589 and $618, respectively. Users have found that Icelandair is 47% 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 $172 on Icelandair. Other airlines that offer cheap prices include British Airways from $509 and United Airlines from $513 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 $1,110). 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 4 airlines flying from Detroit to Oslo

Discover the top 4 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$421Average$739FlexibilityNo cancel feeOn-time76%
KLMCheapest$598Average$926FlexibilityNo cancel feeOn-time75%
DeltaCheapest$618Average$909FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$746Average$926FlexibilityNo cancel feeOn-time77%
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