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Oslo

$312+ 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 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — OSL
Feb 19 — Feb 261
Thu 2/19
Thu 2/26
1 adult, Economy
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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 January 20, 2026.

This Priceline deal was found by Cheapflights users on 1/19. 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.
Mon 5/119:05 pm
PHX
-
OSL
1 stop17h 20m
Multiple Airlines
Thu 5/218:30 pm
OSL
-
PHX
2 stops26h 25m
Multiple Airlines
Deal found 1/19$540
This oojo deal was found by Cheapflights users on 1/18. 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.
Wed 3/49:35 am
PHX
-
OSL
2 stops17h 20m
British Airways
Wed 3/118:45 am
OSL
-
PHX
2 stops18h 22m
British Airways
Deal found 1/18$551
This Cheapflightsfares deal was found by Cheapflights users on 1/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/282:28 pm
PHX
-
OSL
2 stops18h 27m
Lufthansa
Tue 5/126:55 am
OSL
-
PHX
2 stops21h 44m
Lufthansa
Deal found 1/18$552
This oojo deal was found by Cheapflights users on 1/18. 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.
Tue 4/2812:22 pm
PHX
-
OSL
2 stops19h 03m
British Airways
Tue 5/125:45 pm
OSL
-
PHX
1 stop34h 15m
British Airways
Deal found 1/18$559
This American Airlines deal was found by Cheapflights users on 1/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/168:25 pm
PHX
-
OSL
1 stop30h 30m
American Airlines
Tue 3/37:20 am
OSL
-
PHX
1 stop18h 55m
American Airlines
Deal found 1/19$562
This KAYAK deal was found by Cheapflights users on 1/18. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/36:05 am
PHX
-
OSL
2 stops24h 05m
British Airways
Tue 4/288:30 pm
OSL
-
PHX
2 stops31h 57m
British Airways
Deal found 1/18$563
This Cheapflightsfares deal was found by Cheapflights users on 1/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/112:31 pm
PHX
-
OSL
2 stops22h 34m
Lufthansa
Thu 5/217:10 am
OSL
-
PHX
2 stops22h 10m
Lufthansa
Deal found 1/18$573
This KAYAK deal was found by Cheapflights users on 1/18. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/36:05 am
PHX
-
OSL
2 stops24h 05m
British Airways
Wed 4/297:45 am
OSL
-
PHX
2 stops20h 34m
British Airways
Deal found 1/18$575
This Scandinavian Airlines deal was found by Cheapflights users on 1/18. 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.
Sun 3/84:28 pm
PHX
-
TRF
2 stops37h 37m
Scandinavian Airlines
Thu 3/122:35 pm
TRF
-
PHX
2 stops41h 23m
Scandinavian Airlines
Deal found 1/18$1,285

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 January 20, 2026.

Round-trip from

$540
(Priceline)

One-way from

$312
(oojo)

Popular in

June

Cheapest in

January

Average price

$513
From Phoenix to Oslo
Search Deals
One-way flight from Phoenix to Oslo
Search Deals
Highest demand for flights based on searches. 28% potential increase in price ($318 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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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 January 20, 2026.
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

Tue 4/28

2:28 pm-5:55 pm

2 stops18h 27m

Oslo Gardermoen

Tue 5/12

9:55 am-7:39 pm

2 stops18h 44m

$551

PhoenixOslo

PHX - OSL

PHXOSL

Phoenix Sky Harbor Intl

Tue 4/28

11:50 am-4:25 pm

2 stops19h 35m

Oslo Gardermoen

Tue 5/12

11:15 am-7:00 pm

1 stop16h 45m

$559

PhoenixOslo

PHX - OSL

PHXOSL

Phoenix Sky Harbor Intl

Tue 3/3

8:30 am-5:10 pm

2 stops24h 40m

Oslo Gardermoen

Thu 4/30

9:55 am-9:23 am

2 stops32h 28m

$578

PhoenixOslo

PHX - OSL

PHXOSL

Phoenix Sky Harbor Intl

Mon 3/2

7:00 am-5:10 pm

2 stops26h 10m

Oslo Gardermoen

Tue 4/28

6:55 am-9:59 pm

2 stops24h 04m

$578

PhoenixOslo

PHX - OSL

PHXOSL

Phoenix Sky Harbor Intl

Mon 3/2

7:00 am-5:10 pm

2 stops26h 10m

Oslo Gardermoen

Thu 4/30

9:55 am-9:23 am

2 stops32h 28m

$578

PhoenixOslo

PHX - OSL

PHXOSL

Phoenix Sky Harbor Intl

Wed 3/4

12:35 pm-5:10 pm

2 stops20h 35m

Oslo Gardermoen

Thu 4/30

9:55 am-9:23 am

2 stops32h 28m

$578

PhoenixOslo

PHX - OSL

PHXOSL

Phoenix Sky Harbor Intl

Mon 3/2

7:00 am-5:10 pm

2 stops26h 10m

Oslo Gardermoen

Fri 5/1

11:45 am-9:56 pm

2 stops19h 11m

$579

PhoenixOslo

PHX - OSL

PHXOSL

Phoenix Sky Harbor Intl

Mon 5/11

10:13 am-4:20 pm

2 stops21h 07m

Oslo Gardermoen

Thu 5/21

7:45 am-7:00 pm

1 stop20h 15m

$582

PhoenixOslo

PHX - OSL

PHXOSL

Phoenix Sky Harbor Intl

Sun 3/1

8:25 pm-10:40 pm

1 stop18h 15m

Oslo Gardermoen

Mon 4/27

8:30 pm-8:33 pm

2 stops33h 03m

$583

PhoenixOslo

PHX - TRF

PHXTRF

Phoenix Sky Harbor Intl

Sun 3/8

4:28 pm-2:05 pm

2 stops37h 37m

Oslo Sandefjord

Thu 3/12

2:35 pm-11:58 pm

2 stops41h 23m

$1,285

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 23 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 January 16, 2026.

The best time to book flights from Phoenix to Oslo is 68 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.

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 January 20, 2026.
Read reviews from past customers who have flown Delta, Air France, and Scandinavian 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
8,085 reviews

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.2

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
8,085 reviews
Delta
7.9
Good
8,085 reviews

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.2

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.
Air France
7.4
Good
1,524 reviews
Delta
7.9
Good
8,085 reviews

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.2

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
7.3
Good
1,660 reviews
Delta
7.9
Good
8,085 reviews

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.2

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
11,169 reviews
Delta
7.9
Good
8,085 reviews

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.2

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
7,690 reviews
Delta
7.9
Good
8,085 reviews

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.2

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?

    Lufthansa, British Airways, and Scandinavian Airlines can get you from Phoenix to Oslo in just under 18h 27m. Your travel time can differ by up to 19h 10m. 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 $574, and American Airlines, from $623. Scandinavian Airlines is 38% 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

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Phoenix to Oslo

Discover the top 5 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 January 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$484Average$918FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$574Average$936FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$623Average$945FlexibilityNo cancel feeOn-time71%
Air FranceCheapest$647Average$1,159FlexibilityNo cancel feeOn-time77%
DeltaCheapest$661Average$720FlexibilityNo cancel feeOn-timeN/A

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