$241 Cheap Flights from Phoenix (PHX) to Oslo (OSL)

View $241 flight on Tue, Aug 18, 2026Opens in a new window

Popular airlines from Phoenix Sky Harbor Intl. Airport (PHX) to Gardermoen Airport (OSL)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Phoenix to Oslo (PHX-OSL)

Prices were available within the past 7 days and start at $241 for one-way flights and $576 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Wed, Nov 4 - Thu, Nov 12
PHX
Phoenix
OSL
Oslo
$576 Roundtrip, found 2 days ago
$576
Roundtrip
found 2 days ago
Select British Airways flight, departing Wed, Nov 4 from Phoenix to Oslo, returning Thu, Nov 12, priced at $576 found 2 days ago
Scandinavian Airlines
Wed, Apr 15 - Wed, Apr 22
PHX
Phoenix
OSL
Oslo
$603 Roundtrip, found 1 day ago
$603
Roundtrip
found 1 day ago
Select Scandinavian Airlines flight, departing Wed, Apr 15 from Phoenix to Oslo, returning Wed, Apr 22, priced at $603 found 1 day ago
American Airlines
Tue, Sep 1 - Tue, Sep 15
PHX
Phoenix
OSL
Oslo
$623 Roundtrip, found 1 day ago
$623
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Sep 1 from Phoenix to Oslo, returning Tue, Sep 15, priced at $623 found 1 day ago
Lufthansa
Wed, Nov 4 - Thu, Nov 12
PHX
Phoenix
OSL
Oslo
$630 Roundtrip, found 2 days ago
$630
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Wed, Nov 4 from Phoenix to Oslo, returning Thu, Nov 12, priced at $630 found 2 days ago
Swiss International Air Lines
Wed, Nov 4 - Thu, Nov 12
PHX
Phoenix
OSL
Oslo
$634 Roundtrip, found 2 days ago
$634
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Wed, Nov 4 from Phoenix to Oslo, returning Thu, Nov 12, priced at $634 found 2 days ago
United
Wed, Apr 8 - Fri, Apr 24
PHX
Phoenix
OSL
Oslo
$651 Roundtrip, found 1 day ago
$651
Roundtrip
found 1 day ago
Select United flight, departing Wed, Apr 8 from Phoenix to Oslo, returning Fri, Apr 24, priced at $651 found 1 day ago
Delta
Tue, Sep 1 - Tue, Sep 15
PHX
Phoenix
OSL
Oslo
$668 Roundtrip, found 1 day ago
$668
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Sep 1 from Phoenix to Oslo, returning Tue, Sep 15, priced at $668 found 1 day ago
Air France
Tue, Apr 21 - Tue, May 12
PHX
Phoenix
OSL
Oslo
$676 Roundtrip, found 5 days ago
$676
Roundtrip
found 5 days ago
Select Air France flight, departing Tue, Apr 21 from Phoenix to Oslo, returning Tue, May 12, priced at $676 found 5 days ago
Air Canada
Sun, Nov 8 - Tue, Nov 17
PHX
Phoenix
OSL
Oslo
$686 Roundtrip, just found
$686
Roundtrip
just found
Select Air Canada flight, departing Sun, Nov 8 from Phoenix to Oslo, returning Tue, Nov 17, priced at $686 just found
KLM
Tue, Apr 7 - Tue, Apr 21
PHX
Phoenix
OSL
Oslo
$709 Roundtrip, found 1 day ago
$709
Roundtrip
found 1 day ago
Select KLM flight, departing Tue, Apr 7 from Phoenix to Oslo, returning Tue, Apr 21, priced at $709 found 1 day ago

The Annual Vacation Sale

Members save up to 40% on hotels and homes. Plan this year’s big trip and save.
Book now

Alternative airports near Oslo

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Gardermoen OSL. Cheapest and Closest option available. Average driving time to city center is 40 minutes. Flights from $908
OSL
Gardermoen
CheapestClosest
Average driving time to city center40 min
Flights from $908

Find the cheapest month to fly from Phoenix (PHX) to Oslo (OSL)

November is typically the cheapest month to fly

From $517 - $1,381 per traveler.

Frequently asked questions

How much does a flight from Sky Harbor Intl. Airport (PHX) to Gardermoen Airport (OSL) cost?
Snag a cheap one-way flight from $241 or cheap return flight from $576 from Sky Harbor Intl. Airport (PHX) to Gardermoen Airport (OSL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Sky Harbor Intl. Airport (PHX) to Gardermoen Airport (OSL)?
The cheapest month to fly from PHX to OSL is November, when there's less demand. Off-peak months are typically when better flight deals are available between these airports.
What is the cheapest airline that flies from Sky Harbor Intl. Airport (PHX) to Gardermoen Airport (OSL)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll take you from PHX to OSL. Then, sort your results by "Price (lowest to highest)" to score a great deal.
How many flights per day from Sky Harbor Intl. Airport (PHX) to Gardermoen Airport (OSL)?
There aren't any daily direct flights from Sky Harbor Intl. Airport (PHX) to Gardermoen Airport (OSL). But you can book flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from PHX to OSL?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sky Harbor Intl. Airport (PHX) to Gardermoen Airport (OSL)?
Select a flight from Sky Harbor Intl. Airport (PHX) to Gardermoen Airport (OSL) that leaves before 3 PM to reduce the risk of cancellations and delays. Later departures are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Sky Harbor Intl. Airport (PHX) to Gardermoen Airport (OSL) last-minute?
Last-minute bookings from PHX to OSL are usually more expensive. To lock in the lowest rates, start looking for flights well in advance. That said, if you're flexible with your travel dates, you may score a cheap fare right before you leave.
Is it cheaper to book a PHX to OSL flight and hotel package?
Compared with arranging flights and hotels separately, booking a PHX to OSL flight and hotel package with Expedia could lead to significant savings. What's more, managing everything in one place will take the hassle out of travel planning. Simply secure your flights and select from our extensive range of hotels, then personalize your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from Sky Harbor Intl. Airport (PHX) to Gardermoen Airport (OSL)?
Typically, you can cancel or modify your PHX to OSL flight. However, there may be additional fees, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you want more information, visit our Customer Service portal.

Travel information

Origin airport
Sky Harbor Intl.
Destination airport
Gardermoen
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, Icelandair, JetBlue Airways, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United, Virgin Atlantic
Roundtrip price
$576
Distance
5211 mi

Book with confidence

Phoenix to Oslo Flights

The cheapest times to fly from Phoenix to Oslo

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Phoenix to Oslo are during the month of November. You can find some of the cheapest flights from Phoenix to Oslo with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Phoenix to Oslo

Sunday is one of the best days to book for cheap flights from Phoenix to Oslo: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Phoenix to Oslo

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Phoenix to Oslo in 2026. You can also book with separate airlines for your outbound and return journeys, from $241 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Phoenix to Oslo flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Phoenix to Oslo airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Phoenix to Oslo Flights

*Flight schedules are subject to change.

Explore a world of travel with Expedia

*Available to One Key members.