HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Oslo Gardermoen

$368+ Cheap flights from Sky Harbor Intl (PHX) to Oslo Gardermoen (OSL)

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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — OSL
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Sky Harbor Intl to Oslo Gardermoen with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to Oslo Gardermoen are usually found in November or February, booked 82 days in advance, depart on a Friday or Sunday and return on a Tuesday

Cheap flight deals from Sky Harbor Intl to Oslo Gardermoen

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to Oslo Gardermoen (OSL). 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 September 11, 2025.

Round-trip from

$524
(FlightHub)

One-way from

$368
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$860
From Phoenix Sky Harbor Intl to Oslo Gardermoen
Search Deals
One-way flight from Phoenix Sky Harbor Intl to Oslo Gardermoen
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($248 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Sky Harbor Intl to Oslo Gardermoen

Cheapest flights from Sky Harbor Intl to Oslo Gardermoen
Explore the most affordable flight options available from Sky Harbor Intl to Oslo Gardermoen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This FlightHub deal was found by Cheapflights users on 9/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/67:00 amPHX - OSL
2 stops20h 15mScandinavian Airlines
Thu 11/2012:10 pmOSL - PHX
2 stops20h 17mScandinavian Airlines
Deal found 9/10$524
This FlightHub deal was found by Cheapflights users on 9/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/511:05 amPHX - OSL
2 stops23h 10mScandinavian Airlines
Tue 11/1810:25 amOSL - PHX
2 stops18h 42mScandinavian Airlines
Deal found 9/10$554
This Scandinavian Airlines deal was found by Cheapflights users on 9/10. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/87:00 amPHX - OSL
2 stops18h 20mScandinavian Airlines
Thu 11/2012:10 pmOSL - PHX
2 stops20h 17mScandinavian Airlines
Deal found 9/10$558
This Gotogate deal was found by Cheapflights users on 9/10. 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.
Wed 11/58:00 amPHX - OSL
2 stops20h 10mMultiple Airlines
Wed 11/196:05 amOSL - PHX
2 stops24h 15mMultiple Airlines
Deal found 9/10$570
This Gurufare deal was found by Cheapflights users on 9/9. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/256:00 amPHX - OSL
1 stop15h 50mScandinavian Airlines
Sat 11/13:00 pmOSL - PHX
2 stops40h 58mScandinavian Airlines
Deal found 9/9$579
This Scandinavian Airlines deal was found by Cheapflights users on 9/10. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/511:05 amPHX - OSL
2 stops25h 15mScandinavian Airlines
Thu 11/208:00 amOSL - PHX
2 stops24h 27mScandinavian Airlines
Deal found 9/10$588
This Air Canada deal was found by Cheapflights users on 9/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/38:00 amPHX - OSL
2 stops25h 40mAir Canada
Wed 11/196:05 amOSL - PHX
2 stops24h 15mAir Canada
Deal found 9/10$599
This Air Canada deal was found by Cheapflights users on 9/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/46:30 pmPHX - OSL
2 stops36h 50mAir Canada
Tue 11/186:15 amOSL - PHX
2 stops24h 05mAir Canada
Deal found 9/10$604
This Air Canada deal was found by Cheapflights users on 9/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/38:00 amPHX - OSL
2 stops25h 40mAir Canada
Fri 11/219:35 amOSL - PHX
2 stops34h 09mAir Canada
Deal found 9/10$606
This Air Canada deal was found by Cheapflights users on 9/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/46:30 pmPHX - OSL
2 stops36h 50mAir Canada
Thu 11/201:45 pmOSL - PHX
2 stops29h 59mAir Canada
Deal found 9/10$610
This Delta deal was found by Cheapflights users on 9/10. 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.
Mon 11/33:50 pmPHX - OSL
1 stop16h 30mDelta
Thu 11/206:25 amOSL - PHX
1 stop15h 10mDelta
Deal found 9/10$614
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Sun 11/21:25 pmPHX - OSL
2 stops17h 55mUnited Airlines
Thu 11/206:15 amOSL - PHX
2 stops20h 36mUnited Airlines
Deal found 9/10$618

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl to Oslo Gardermoen 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 September 11, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Oslo Gardermoen Airport that are best for you.

Fly from

Sky Harbor Intl

Fly to

Oslo Gardermoen

Route

Depart

Return

Price

PhoenixOslo

PHX - OSL

PHXOSL

Phoenix Sky Harbor Intl

Sat 11/8

7:00 am-11:15 am

2 stops20h 15m

Oslo Gardermoen

Sat 11/22

8:00 am-12:27 am

2 stops24h 27m

$558

PhoenixOslo

PHX - OSL

PHXOSL

Phoenix Sky Harbor Intl

Sat 11/8

7:00 am-10:15 am

2 stops19h 15m

Oslo Gardermoen

Tue 11/18

9:00 am-12:27 am

2 stops23h 27m

$558

PhoenixOslo

PHX - OSL

PHXOSL

Phoenix Sky Harbor Intl

Sat 11/8

7:00 am-9:20 am

2 stops18h 20m

Oslo Gardermoen

Thu 11/20

12:10 pm-12:27 am

2 stops20h 17m

$558

PhoenixOslo

PHX - OSL

PHXOSL

Phoenix Sky Harbor Intl

Thu 11/6

1:11 pm-6:15 pm

2 stops21h 04m

Oslo Gardermoen

Fri 11/21

12:10 pm-12:27 am

2 stops20h 17m

$558

PhoenixOslo

PHX - OSL

PHXOSL

Phoenix Sky Harbor Intl

Sat 11/8

7:00 am-10:15 am

2 stops19h 15m

Oslo Gardermoen

Sun 11/16

8:00 am-11:34 pm

2 stops23h 34m

$558

PhoenixOslo

PHX - OSL

PHXOSL

Phoenix Sky Harbor Intl

Wed 11/5

11:05 am-8:20 pm

2 stops25h 15m

Oslo Gardermoen

Mon 11/17

10:00 am-11:34 pm

2 stops21h 34m

$588

PhoenixOslo

PHX - OSL

PHXOSL

Phoenix Sky Harbor Intl

Wed 11/5

11:05 am-8:20 pm

2 stops25h 15m

Oslo Gardermoen

Sun 11/16

11:00 am-12:27 am

2 stops21h 27m

$588

PhoenixOslo

PHX - OSL

PHXOSL

Phoenix Sky Harbor Intl

Wed 11/5

11:05 am-8:20 pm

2 stops25h 15m

Oslo Gardermoen

Fri 11/21

12:10 pm-12:27 am

2 stops20h 17m

$588

PhoenixOslo

PHX - OSL

PHXOSL

Phoenix Sky Harbor Intl

Wed 2/11

12:25 pm-1:50 pm

2 stops17h 25m

Oslo Gardermoen

Wed 2/18

6:25 am-1:35 pm

1 stop15h 10m

$604

PhoenixOslo

PHX - OSL

PHXOSL

Phoenix Sky Harbor Intl

Tue 11/4

6:30 pm-3:20 pm

2 stops36h 50m

Oslo Gardermoen

Fri 11/21

9:35 am-11:44 am

2 stops34h 09m

$610

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 20 results
1
2

Best time to book a flight from Sky Harbor Intl to Oslo Gardermoen

Have a flexible travel schedule? Discover the best time to fly to Oslo Gardermoen from Sky Harbor Intl 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 Phoenix Sky Harbor Intl Airport to Oslo Gardermoen Airport

How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to Oslo Gardermoen Airport?

Use this chart to determine the optimal time to book a round-trip flight from Sky Harbor Intl to Oslo Gardermoen. Price data was last updated on August 29, 2025.

The price you pay for your flight from Phoenix Sky Harbor Intl Airport to Oslo Gardermoen Airport may vary depending on when you book. For the best chance of a lower fare, look to book 82 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Oslo Gardermoen Airport?

Currently, November is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Oslo Gardermoen Airport (average of $567). Flying from Phoenix Sky Harbor Intl Airport to Oslo Gardermoen Airport in June is currently the most expensive (average of $1,005). 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 PHX to OSL?

Find hourly flight availability from Sky Harbor Intl to Oslo Gardermoen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

When flying from Phoenix Sky Harbor Intl Airport to Oslo Gardermoen Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 19% versus a flight in the morning.

What is the cheapest day to fly from Phoenix Sky Harbor Intl Airport to Oslo Gardermoen Airport?

Use this chart to determine the cheapest time to fly round-trip from Sky Harbor Intl to Oslo Gardermoen. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to Oslo Gardermoen Airport flight should consider departing on Monday afternoons when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Oslo Gardermoen

Get insights into the airlines that provide service to Oslo Gardermoen. 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 Gardermoen. Reviews last updated September 11, 2025.
See what other customers who have flown with Delta, Air France, and Scandinavian Airlines from Phoenix Sky Harbor Intl Airport to Oslo Gardermoen Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.4
Good
1,469 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Scandinavian Airlines
7.4
Good
1,484 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
British Airways
6.7
Okay
7,361 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl to Oslo Gardermoen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Phoenix Sky Harbor Intl Airport to Oslo Gardermoen Airport?

    Departing from Phoenix Sky Harbor Intl Airport to Oslo Gardermoen Airport will take you 20h 15m. Airlines will cover a distance of 5208 mi.

  • What are the cheapest airlines flying from Phoenix Sky Harbor Intl Airport to Oslo Gardermoen Airport round-trip?

    Our cheapest airline available from Phoenix Sky Harbor Intl Airport to Oslo Gardermoen Airport is British Airways. Our recent data shows that you can find tickets from as low as $574 on this airline. Additional options worth looking into are American Airlines and Scandinavian Airlines, starting at $585 and $589 round-trip. Users have found that British Airways is 34% cheaper than the other options available to this destination.

  • Can I find deals for flights from Sky Harbor Intl to Oslo Gardermoen that include hotel bookings?

    Yes. In addition to deals on Sky Harbor Intl to Oslo Gardermoen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sky Harbor Intl to Oslo Gardermoen?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sky Harbor Intl to Oslo Gardermoen.

  • Can I find deals for business class flights from Sky Harbor Intl to Oslo Gardermoen?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl to Oslo Gardermoen 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 Phoenix Sky Harbor Intl Airport to Oslo Gardermoen Airport?

    Currently, November is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Oslo Gardermoen Airport (average of $567). Flying from Phoenix Sky Harbor Intl Airport to Oslo Gardermoen Airport in June is currently the most expensive (average of $1,005). 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

Traveling to a place near Oslo Gardermoen Airport?

Book flights to Oslo Gardermoen Airport if you plan to visit one of these locations
Gardermoen

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Sky Harbor Intl to Oslo Gardermoen

See prices for flight routes from nearby airports that may be better suited for you.
Sky Harbor Intl to Sandefjord flights

Top 6 airlines flying from Sky Harbor Intl to Oslo Gardermoen

Discover the top 6 airlines that operate flights from Sky Harbor Intl to Oslo Gardermoen. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$574Average$967FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$585Average$955FlexibilityNo cancel feeOn-time71%
Scandinavian AirlinesCheapest$589Average$887FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$597Average$768FlexibilityNo cancel feeOn-time77%
DeltaCheapest$661Average$725FlexibilityNo cancel feeOn-timeN/A
FinnairCheapest$667Average$883FlexibilityNo cancel feeOn-time76%

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.