The cheapest times to fly from PHX to OSL are

  • January 1st to March 25th
  • April 23rd to May 13th (except the week of April 30th)
  • September 3rd to December 9th (except the weeks of September 17th and October 1st)

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from PHX to OSL is early December. Prices can be as high as $1673 for Saturday flights during early to mid June, or as low as $633 for Tuesday flights around early December.


When to Fly to Oslo

Flying from Phoenix, AZ (PHX) to Oslo (OSL) will usually cost between $706 to $1493 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early December with an average ticket price of $714. Due to high demand the most expensive time to fly is early to mid June, with an average price of $1530. Planning your trip to low-cost times can easily save you $817 on economy flights and even more on first-class flights. Generally, any price below $868 can be considered a good price for a round-trip PHX to OSL flight.

See below for a graph of average weekly prices for the PHX to OSL route. All prices are for round-trip tickets in USD.

PHX to OSL Flight Prices

Compared to other flights, the PHX to OSL flight is cheaper than the average and costs about as much as the average flight leaving from Phoenix. The average price per mile (for a direct flight) is $0.1, which is far below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Saturdays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $106 (10%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $888. Return trip prices are from the OSL to PHX flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from PHX to OSL can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 10 hour 22 minutes may not be realistic.


Flight Hacking PHX to OSL

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from PHX to OSL — but Champion Traveler does!

Hack #1: Los Angeles, CA (PHX > LAX > OSL)

  • Price for both tickets: $657
  • Average savings: $211 (24.27%)

See PHX to LAX flights

Hack #2: New York, NY (PHX > JFK > OSL)

  • Price for both tickets: $694
  • Average savings: $174 (20%)

See PHX to JFK flights

Hack #3: Boston, MA (PHX > BOS > OSL)

  • Price for both tickets: $780
  • Average savings: $88 (10.09%)

See PHX to BOS flights


Flight Questions Answered

Still have questions about flying from PHX to OSL? We’ve got answers.

Which airlines fly this route?

You can find 22 major airlines flying this route most often: Air Canada, Air France, Alaska, American, Austrian, British Airways, Brussels Airlines, Condor, Delta, Finnair, Iberia, Icelandair, JetBlue, KLM, LOT, Lufthansa, Royal Jordanian, SAS, SWISS, Tap Air Portugal, Turkish Airlines, United, and potentially more during busy seasons.

How far away is it from Gardermoen Airport to Phoenix Sky Harbor International Airport?

The distance between the two airports is roughly 5211 miles or 8386 kilometers.

How long does it take to fly from PHX to OSL?

The real-world flight time for a nonstop PHX to OSL flight is about 10 hour 22 minutes.

How many flights go between Phoenix, AZ and Oslo?

It depends on the day of the week and the date, but a typical day might have around 78 available flights from PHX to OSL.


Airport Location Info


Departing Airport

Origination code PHX
Origination airport name Phoenix Sky Harbor International Airport
City Phoenix, AZ
Country the United States
Latitude 33.4
Longitude -112

Return Airport

Destination code OSL
Destination airport name Gardermoen Airport
City Oslo
Country Norway
Latitude 60.2
Longitude 11.1


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.