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$511+ Cheap flights from Phoenix to Oslo

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 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — OSL
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
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Cheapflights Tip: The best prices from Phoenix to Oslo are usually found in April or February, booked 59 days in advance, depart on a Friday or Sunday and return on a Tuesday

Cheap flight deals from Phoenix to Oslo

Cheapest flights from Phoenix to Oslo
Explore the most affordable flight options available from Phoenix to Oslo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

This oojo deal was found by Cheapflights users on 12/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/218:00 amPHX - OSL
2 stops19h 35mIcelandair
Tue 12/231:10 pmOSL - PHX
2 stops17h 08mIcelandair
Deal found 12/20$1,474
This Air France deal was found by Cheapflights users on 12/20. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/213:50 pmPHX - OSL
1 stop23h 45mAir France
Tue 12/236:25 amOSL - PHX
2 stops18h 17mAir France
Deal found 12/20$1,492
This Ovago deal was found by Cheapflights users on 12/21. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/259:41 amPHX - OSL
2 stops20h 39mMultiple Airlines
Sat 12/278:50 pmOSL - PHX
2 stops29h 18mMultiple Airlines
Deal found 12/21$1,594
This Priceline deal was found by Cheapflights users on 12/21. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/258:25 pmPHX - OSL
1 stop19h 10mBritish Airways
Sat 12/277:10 amOSL - PHX
2 stops24h 19mBritish Airways
Deal found 12/21$1,845
This United Airlines deal was found by Cheapflights users on 12/21. 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.
Thu 12/256:45 amPHX - OSL
3 stops26h 25mUnited Airlines
Sat 12/2711:50 amOSL - PHX
2 stops18h 41mUnited Airlines
Deal found 12/21$2,535
This United Airlines deal was found by Cheapflights users on 12/20. 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 12/216:45 amPHX - OSL
3 stops22h 20mUnited Airlines
Tue 12/236:45 amOSL - PHX
2 stops22h 07mUnited Airlines
Deal found 12/20$11,468

Find flight deals from Phoenix to Oslo

Discover tips and strategies to find the most affordable flight options for your journey from Phoenix (PH1) to Oslo (OS1). 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 December 23, 2025.

Round-trip from

$568
(oojo)

One-way from

$511
(Cheapflightsfares)

Popular in

June

Cheapest in

April

Average price

$768
From Phoenix to Oslo
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One-way flight from Phoenix to Oslo
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Highest demand for flights based on searches. 27% potential increase in price ($313 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Phoenix to Oslo 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 December 23, 2025.
Use the filters below to find and compare flights from Phoenix to Oslo that are best for you.

Fly from

Phoenix

Fly to

Oslo

Route

Depart

Return

Price

PhoenixOslo

PHX - OSL

PHXOSL

Phoenix Sky Harbor Intl

Sun 5/3

9:05 pm-11:40 pm

1 stop17h 35m

Oslo Gardermoen

Tue 5/12

7:45 am-7:00 pm

1 stop20h 15m

$568

PhoenixOslo

PHX - OSL

PHXOSL

Phoenix Sky Harbor Intl

Mon 5/4

1:52 pm-7:45 pm

2 stops20h 53m

Oslo Gardermoen

Tue 5/12

8:35 am-5:12 pm

2 stops17h 37m

$611

PhoenixOslo

PHX - OSL

PHXOSL

Phoenix Sky Harbor Intl

Wed 5/6

4:35 pm-11:30 pm

2 stops21h 55m

Oslo Gardermoen

Fri 5/15

12:50 pm-9:11 am

2 stops29h 21m

$611

PhoenixOslo

PHX - OSL

PHXOSL

Phoenix Sky Harbor Intl

Sat 5/2

9:05 pm-4:05 pm

1 stop34h 00m

Oslo Gardermoen

Mon 5/11

5:05 pm-7:00 pm

1 stop34h 55m

$618

PhoenixOslo

PHX - OSL

PHXOSL

Phoenix Sky Harbor Intl

Tue 5/5

6:00 am-10:55 am

2 stops19h 55m

Oslo Gardermoen

Thu 5/14

7:05 am-7:44 pm

2 stops21h 39m

$638

PhoenixOslo

PHX - OSL

PHXOSL

Phoenix Sky Harbor Intl

Fri 2/6

8:25 pm-10:10 pm

1 stop17h 45m

Oslo Gardermoen

Fri 2/13

7:10 am-6:20 pm

1 stop19h 10m

$638

PhoenixOslo

PHX - OSL

PHXOSL

Phoenix Sky Harbor Intl

Sun 2/1

8:25 pm-10:40 pm

1 stop18h 15m

Oslo Gardermoen

Sat 2/14

7:10 am-6:20 pm

1 stop19h 10m

$638

PhoenixOslo

PHX - OSL

PHXOSL

Phoenix Sky Harbor Intl

Sun 2/1

11:30 am-5:30 pm

2 stops22h 00m

Oslo Gardermoen

Sat 2/14

9:35 am-11:03 pm

2 stops21h 28m

$652

PhoenixOslo

PHX - OSL

PHXOSL

Phoenix Sky Harbor Intl

Tue 5/12

1:52 pm-4:15 pm

2 stops17h 23m

Oslo Gardermoen

Thu 5/21

7:45 am-6:25 pm

2 stops19h 40m

$654

PhoenixOslo

PHX - TRF

PHXTRF

Phoenix Sky Harbor Intl

Sun 2/1

6:15 am-2:05 pm

2 stops23h 50m

Oslo Sandefjord

Thu 2/5

2:35 pm-11:15 pm

2 stops40h 40m

$1,004

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 25 results
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Best time to book a flight from Phoenix to Oslo

Have a flexible travel schedule? Discover the best time to fly to Oslo from Phoenix 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 to Oslo

How far ahead should I book a flight from Phoenix to Oslo?

Use this chart to determine the optimal time to book a round-trip flight from Phoenix to Oslo. Price data was last updated on December 19, 2025.

The best time to book flights from Phoenix to Oslo is 59 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Phoenix to Oslo?

Currently, January is the cheapest month in which you can book a flight from Phoenix to Oslo (average of $466). Flying from Phoenix to Oslo in June is currently the most expensive (average of $965). 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 Phoenix to Oslo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 23, 2025.

When flying from Phoenix to Oslo, 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 13% versus a flight in the morning.

Reviews of airlines servicing Oslo

Get insights into the airlines that provide service to Oslo. 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. Reviews last updated December 23, 2025.
Read reviews from past customers who have flown Delta, Scandinavian Airlines, and American Airlines from Phoenix to Oslo. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,015 reviews

Boarding

8.1

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,015 reviews
Delta
7.9
Good
8,015 reviews

Boarding

8.1

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Scandinavian Airlines
7.4
Good
1,620 reviews
Delta
7.9
Good
8,015 reviews

Boarding

8.1

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,051 reviews
Delta
7.9
Good
8,015 reviews

Boarding

8.1

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,607 reviews
Delta
7.9
Good
8,015 reviews

Boarding

8.1

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Phoenix to Oslo. 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 to Oslo?

    British Airways, Finnair, and Scandinavian Airlines can get you from Phoenix to Oslo in just under 17h 35m. Your travel time can differ by up to 6h 15m. There are 5208 mi between Phoenix and Oslo. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Phoenix to Oslo round-trip?

    Cheapflights users have booked flights from Phoenix to Oslo round-trip from $484. Other airlines that can offer you cheap pricing are British Airways, from $584, and American Airlines, from $623. Scandinavian Airlines is 39% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Phoenix to Oslo that include hotel bookings?

    Yes. In addition to deals on Phoenix to Oslo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Phoenix to Oslo?

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

  • Can I find deals for business class flights from Phoenix to Oslo?

    Yes. Cheapflights offers flight deals from Phoenix to Oslo 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 to Oslo?

    Currently, January is the cheapest month in which you can book a flight from Phoenix to Oslo (average of $466). Flying from Phoenix to Oslo in June is currently the most expensive (average of $965). 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

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Top 4 airlines flying from Phoenix to Oslo

Discover the top 4 airlines that operate flights from Phoenix to Oslo. 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 December 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$484Average$910FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$584Average$948FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$623Average$955FlexibilityNo cancel feeOn-time71%
DeltaCheapest$661Average$721FlexibilityNo cancel feeOn-timeN/A

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