646 € Cheap Flights from Phoenix to Oslo

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Flight deals from Phoenix to Oslo

Looking for a cheap last-minute deal or the best return flight from Phoenix to Oslo? If you want to travel next month, return fares start from 646 €. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Phoenix to Oslo

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Phoenix to Oslo flights are currently cheapest in May.

Alternative Phoenix to Oslo routes

Looking for the cheapest, fastest or easiest route from Phoenix to Oslo? You could fly into the following airports instead.

Phoenix to Oslo: Flight information

The things to know before you go.
Cheapest flight found276 €
Cheapest month to flyMay

Finding cheap flights from Phoenix to Oslo: Frequently asked questions

There are 2 airports in Oslo: Oslo Gardermoen and TORP Sandefjord.
The best price we found for a return flight from Phoenix to Oslo is 646 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Phoenix to Oslo. But we found flights with one or more stops from 646 €.
As of April 2026, there are no flights flying from Phoenix to Oslo.
The cheapest month to fly from Phoenix to Oslo is usually May.
If you're flying from Phoenix, the cheapest airport near Oslo is Oslo Gardermoen – which is 37.1 km away from the centre of Oslo. We've found flights into this airport from 646 €.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Phoenix to Oslo on Saturday, 2 May 2026.
No airlines currently offer direct flights between Phoenix and Oslo. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Oslo but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Oslo is around 40 days in advance, so don’t leave your flight to the last minute.
In April, the average temperature is usually around 3°C. July is typically the warmest month in Oslo, when it usually averages around 20°C. You can expect the least rain in March. The coldest month is January, with temperatures averaging -9°C. The rainiest month is August.
The cheapest airline that flies to Oslo is Alaska Airlines .

Travelling from Phoenix to Oslo: what you need to know

  • Phoenix's main base, Phoenix Sky Harbour International Airport (PHX), is where plenty of awesome adventures begin. Explore your departure options from here for your flight from Phoenix to Oslo.

  • When it comes to landing in Oslo, Oslo Airport Gardermoen (OSL) and Torp Sandefjord Airport (TRF) are the major entry points.

  • To ensure you get on your Phoenix to Oslo flight, allow plenty of time for things like check-in and baggage drop. Turning up two hours before international departures and one hour before domestic flights is the standard rule.

  • If you're jetting off during a bank holiday or other peak period, allow extra time. A good rule is two hours ahead of domestic flights and up to four hours before international departures. Queues at check-in and security will be longer.

How to find the cheapest flights from Phoenix to Oslo

  • Don't leave things to the last minute. You're more likely to get cheap Phoenix to Oslo flights if you book in advance. Airlines often offer some fantastic early bird rates.

  • If you're flexible with your travel dates, use the 'Whole month' search tool. It'll give you the cheapest price across the month when looking for your plane ticket from Phoenix to Oslo.

  • There's no need to check back in every day to see if fares have dropped when you set up a Price Alert. We'll let you know as soon as a better deal is available on cheap flights from Phoenix to Oslo.

  • Select your ideal departure and arrival times, airlines and number of stops with the filters. Or sort your Phoenix to Oslo flight results by 'Fastest,' 'Cheapest' or 'Best.'

Flying from Phoenix

Phoenix Sky Harbour International Airport (PHX)

  • Consider adding a stopover to possibly find a cheaper Phoenix to Oslo flight. Just deselect 'Direct flights only' when browsing departures from Phoenix Sky Harbour International Airport. Take a break from travelling at one of these popular options:

    • London Heathrow Airport (LHR)

    • Charles de Gaulle Airport (CDG)

    • Newark Liberty International Airport (EWR)

  • Located around 6 kilometres from central Phoenix, PHX can be reached in about 10 minutes by car (depending on traffic). The journey by public transport takes roughly 35 minutes.

  • In search of a convenient hotel close to Phoenix Sky Harbour International Airport? If you've booked an early flight from Phoenix to Oslo, these accommodation options will have you moments from your check-in counter:

  • Phoenix Sky Harbour International Airport maintains a strong on-time record, reducing your chances of a delayed flight. Departures from PHX arrive at their destination as scheduled 82.57% of the time.

  • PHX is located at 3400 Sky Harbour Boulevard.

Arriving in Oslo

Oslo Airport Gardermoen (OSL)

  • Oslo Airport Gardermoen (OSL) to central Oslo takes about 40 minutes by car. The centre is roughly 40 kilometres away.

  • If you're using public transport, expect a journey time of about 30 minutes.

  • The last thing you want is a lengthy journey to your hotel if you're landing late on a flight from Phoenix to Oslo. Stay at one of these accommodation options near OSL instead:

  • Go where the road takes you with an Oslo Airport Gardermoen rental car. Book your wheels from Budget, Hertz or Thrifty and see more of Oslo and beyond.

  • Booking your vehicle from Oslo Airport Gardermoen about three weeks ahead boosts your odds of scoring a great price.

Torp Sandefjord Airport (TRF)

  • As soon as your flight from Phoenix to Oslo has touched down, you can make your way to the city centre in around 1 hour 30 minutes by car. Central Oslo is approximately 88 kilometres from Torp Sandefjord Airport (TRF).

  • If you're catching public transport, it'll take about 2 hours 20 minutes.

  • Place the 'Do not disturb' sign on your door and relax at a hotel close to TRF. Here are a few options where you can kick back after your flight from Phoenix to Oslo:

  • Hertz, Sixt and Budget make collecting a Torp Sandefjord Airport rental car simple. These trusted companies are located in or around the terminal and will have you on your way in a heartbeat.

  • Snap up the best price by booking your ride from TRF one week ahead of time. You'll also have access to a wider range of vehicles.

Best time to go to Oslo

  • It's time to pick your dates for your flight from Phoenix to Oslo. June is the most popular month for a trip to Oslo. If you prefer a more peaceful vibe, go in February.

  • Before locking in your Phoenix to Oslo tickets, think about what kind of weather works for you. July is the warmest month in Oslo, with temperatures ranging from 8ºC (46ºF) to 25ºC (77ºF).

  • If you want to travel in cooler conditions, search for a cheap flight from Phoenix to Oslo in January when temperatures average between -14ºC (7ºF) and 1ºC (34ºF).

More about Oslo

  • After booking your flight from Phoenix to Oslo, take your pick from prime hotels that put you close to the action. Make one of these accommodation options your base for exploring Oslo:

  • All great holidays should include some sightseeing. Viking Ship Museum, The Norwegian National Opera & Ballet and Akershus Fortress are essential stops on your Oslo itinerary.

Explore more of Norway

  • Oslo will leave a lasting impression, but there are so many other corners of Norway just waiting to be discovered. About 306 kilometres west of Oslo, a visit to Bergen will keep your itinerary packed. Start with popular sights like Bryggen, Troldhaugen and Fish Market.

  • Trondheim is another favourite destination in Norway and is around 386 kilometres north of Oslo. No journey is complete without experiencing Kristiansten Fortress, Ringve Museum and Old Town Bridge.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.