Cheap flights from Detroit to Oslo

4 Feb — 11 Feb1
1 adult
Sat 4/2
Sat 11/2

How to find the cheapest flight from Detroit (DTT) to Oslo

All the information you need to plan the best DTT to OS1 flight in 2023: compare Detroit to Oslo flight prices with the expected peak season, weather and rainfall in Oslo.



C$ 581 - C$ 1,213



-3 - 17 °C



40 - 90 mm

Popular inJulyHigh demand for flights, 26% potential price rise
Cheapest inFebruaryBest time to find cheap flights, 35% potential price drop
Average priceC$ 876Average for round-trip flights in January 2023
Round-trip fromC$ 773From Detroit (DTT) to Oslo

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

Travellers have found it’s best to book a flight 37 days in advance to save up to 60% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 37 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Detroit to Oslo 1-2 weeks in advance for as low as C$ 1,433, or C$ 2,062 for flights within the next 24 hours.

What is the cheapest month to fly from Detroit to Oslo?

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, February can be a great choice for travel to Oslo. Flights to Oslo from Detroit in February are about C$ 1,194 on average during February, but can be found for as low as C$ 630.

When is the cheapest time to fly from Detroit to Oslo (DTT - OSL)?

When flying from Detroit to Oslo, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Useful info, stats and facts about Detroit to Oslo flights.

What airport do you fly from for flights from Detroit to Oslo?

Located just 0.9 km from the city centre, Detroit All airports is the airport most travellers will use when flying to Oslo from Detroit. Booking flights from All airports (DTT) to Oslo should be relatively easy as there are 0 daily outbound flights to Oslo from 0 different airlines.

Other flights from Detroit

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.