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Sky Harbor Intl

$529+ Cheap flights from Oslo Gardermoen (OSL) to Sky Harbor Intl (PHX)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/16. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — PHX
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheapflights Tip: The best prices from Oslo Gardermoen to Phoenix Sky Harbor Intl are usually found in September or May, booked 70 days in advance, depart on a Tuesday or Friday and return on a Friday

Cheap flight deals from Oslo Gardermoen to Sky Harbor Intl

Cheapest flights from Oslo Gardermoen to Sky Harbor Intl
Explore the most affordable flight options available from Oslo Gardermoen to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/10. 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.
Mon 12/152:05 pmOSL - PHX
2 stops39h 13mUnited Airlines
Mon 12/292:42 pmPHX - OSL
2 stops24h 48mUnited Airlines
Deal found 12/10$871
This American Airlines deal was found by Cheapflights users on 12/11. 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 12/157:20 amOSL - PHX
2 stops20h 37mAmerican Airlines
Mon 12/298:25 pmPHX - OSL
1 stop18h 15mAmerican Airlines
Deal found 12/11$1,142
This Finnair deal was found by Cheapflights users on 12/10. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1511:35 amOSL - PHX
2 stops30h 59mMultiple Airlines
Mon 12/298:25 pmPHX - OSL
1 stop18h 15mMultiple Airlines
Deal found 12/10$1,155
This Gotogate deal was found by Cheapflights users on 12/9. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:55 amOSL - PHX
2 stops19h 18mBritish Airways
Wed 12/1711:15 amPHX - OSL
2 stops27h 25mBritish Airways
Deal found 12/9$1,240
This United Airlines deal was found by Cheapflights users on 12/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/101:50 pmOSL - PHX
3 stops59h 05mUnited Airlines
Wed 12/178:45 amPHX - OSL
2 stops24h 25mUnited Airlines
Deal found 12/9$1,270
This Air France deal was found by Cheapflights users on 12/9. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/105:20 pmOSL - PHX
1 stop28h 15mAir France
Wed 12/173:50 pmPHX - OSL
1 stop23h 45mAir France
Deal found 12/9$1,426
This Ovago deal was found by Cheapflights users on 12/11. 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.
Sat 12/1312:00 pmOSL - PHX
2 stops36h 38mMultiple Airlines
Thu 1/111:21 amPHX - OSL
2 stops18h 54mMultiple Airlines
Deal found 12/11$1,983

Find flight deals from Oslo Gardermoen to Sky Harbor Intl

Discover tips and strategies to find the most affordable flight options for your journey from Oslo Gardermoen (OSL) to Sky Harbor Intl (PHX). 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 12, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$529
(Travelis)

Popular in

July

Cheapest in

September

Average price

$712
Provider with most accurate pricing for Oslo Gardermoen-Phoenix Sky Harbor Intl flight deals.
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Provider most trusted by Cheapflights users for Oslo Gardermoen-Phoenix Sky Harbor Intl flights.
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From Oslo Gardermoen to Phoenix Sky Harbor Intl
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($111 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($15 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 Oslo Gardermoen to Sky Harbor Intl 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 12, 2025.
Use the filters below to find and compare flights from Oslo Gardermoen Airport to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Oslo Gardermoen

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

OsloPhoenix

OSL - PHX

OSLPHX

Oslo Gardermoen

Mon 2/16

7:20 am-6:20 pm

1 stop19h 00m

Phoenix Sky Harbor Intl

Tue 2/24

8:25 pm-10:40 pm

1 stop18h 15m

$529

OsloPhoenix

OSL - PHX

OSLPHX

Oslo Gardermoen

Fri 1/23

6:30 am-4:19 pm

2 stops17h 49m

Phoenix Sky Harbor Intl

Fri 2/6

3:50 pm-4:20 pm

1 stop16h 30m

$532

OsloPhoenix

OSL - PHX

OSLPHX

Oslo Gardermoen

Fri 1/23

6:25 am-5:11 pm

2 stops18h 46m

Phoenix Sky Harbor Intl

Fri 2/6

3:50 pm-4:20 pm

1 stop16h 30m

$534

OsloPhoenix

OSL - PHX

OSLPHX

Oslo Gardermoen

Fri 1/23

9:25 am-10:49 pm

2 stops21h 24m

Phoenix Sky Harbor Intl

Fri 2/6

10:38 am-1:50 pm

2 stops19h 12m

$543

OsloPhoenix

OSL - PHX

OSLPHX

Oslo Gardermoen

Mon 2/16

6:30 am-10:46 pm

2 stops24h 16m

Phoenix Sky Harbor Intl

Tue 2/24

12:45 pm-1:50 pm

2 stops17h 05m

$543

OsloPhoenix

OSL - PHX

OSLPHX

Oslo Gardermoen

Sat 1/24

9:25 am-10:49 pm

2 stops21h 24m

Phoenix Sky Harbor Intl

Sat 1/31

1:24 pm-4:20 pm

2 stops18h 56m

$549

OsloPhoenix

OSL - PHX

OSLPHX

Oslo Gardermoen

Sat 1/24

7:10 am-6:20 pm

1 stop19h 10m

Phoenix Sky Harbor Intl

Sat 1/31

8:25 pm-11:00 pm

1 stop18h 35m

$579

OsloPhoenix

OSL - PHX

OSLPHX

Oslo Gardermoen

Sat 1/24

7:10 am-6:20 pm

1 stop19h 10m

Phoenix Sky Harbor Intl

Sat 1/31

10:16 am-10:30 am

2 stops16h 14m

$581

OsloPhoenix

OSL - PHX

OSLPHX

Oslo Gardermoen

Mon 6/1

4:30 pm-10:49 pm

2 stops39h 19m

$1,564

OsloPhoenix

OSL - PHX

OSLPHX

Oslo Gardermoen

Mon 6/1

1:05 pm-10:58 pm

1 stop18h 53m

$1,650

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 11 results
1
2
  • Most accurate provider: When it comes to deals on Oslo Gardermoen Airport-Phoenix Sky Harbor Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Oslo Gardermoen Airport-Phoenix Sky Harbor Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Oslo Gardermoen Airport-Phoenix Sky Harbor Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Oslo Gardermoen Airport-Phoenix Sky Harbor Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Oslo Gardermoen Airport-Phoenix Sky Harbor Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

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

Use this chart to determine the optimal time to book a round-trip flight from Oslo Gardermoen to Sky Harbor Intl. Price data was last updated on December 5, 2025.

The price you pay for your flight from Oslo Gardermoen Airport to Phoenix Sky Harbor Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 70 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 Oslo Gardermoen Airport to Phoenix Sky Harbor Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Phoenix Sky Harbor Intl Airport (average of $383). Flying from Oslo Gardermoen Airport to Phoenix Sky Harbor Intl Airport in August is currently the most expensive (average of $477). 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.

How much does it cost to fly round-trip from Oslo Gardermoen Airport to Phoenix Sky Harbor Intl Airport?

Reviews of airlines servicing Sky Harbor Intl

Get insights into the airlines that provide service to Sky Harbor Intl. 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 Sky Harbor Intl. Reviews last updated December 12, 2025.
Read through reviews of airlines operating flights from Oslo Gardermoen Airport to Phoenix Sky Harbor Intl Airport, such as American Airlines and British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,049 reviews

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Crew

8.0

Overall

7.2

Food

6.5

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
American Airlines
7.2
Good
11,049 reviews
American Airlines
7.2
Good
11,049 reviews

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Crew

8.0

Overall

7.2

Food

6.5

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
British Airways
6.7
Okay
7,571 reviews
American Airlines
7.2
Good
11,049 reviews

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Crew

8.0

Overall

7.2

Food

6.5

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

Related info for your journey

Find useful and relevant information for your journey from Oslo Gardermoen to Sky Harbor Intl. 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 Oslo Gardermoen Airport to Phoenix Sky Harbor Intl Airport?

    A quick flight from Oslo Gardermoen Airport to Phoenix Sky Harbor Intl Airport can take about 18h 46m. British Airways provides one of the quickest options available for as low as $534. Airlines will cover a distance of 5208 mi. This flight may include one or multiple stops.

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

    Our cheapest airline available from Oslo Gardermoen Airport to Phoenix Sky Harbor Intl Airport is American Airlines. Our recent data shows that you can find tickets from as low as $423 on this airline. An additional option worth looking into is British Airways, starting at $437. Users have found that American Airlines is 28% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Oslo Gardermoen Airport to Phoenix Sky Harbor Intl Airport one-way?

    $328 is the cheapest one-way deal found within the past few days, from Finnair. You may also be able to find cheap deals on Scandinavian Airlines and British Airways, with prices starting from $434 and $475, respectively.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Phoenix Sky Harbor Intl Airport (average of $383). Flying from Oslo Gardermoen Airport to Phoenix Sky Harbor Intl Airport in August is currently the most expensive (average of $477). 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 Phoenix Sky Harbor Intl Airport?

Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locations
Goodyear
Paradise Valley
Payson
Glendale
Casa Grande
Chandler
Globe
Peoria
Camp Verde
Buckeye
Surprise
Avondale
Guadalupe

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Alternative routes for Oslo Gardermoen to Sky Harbor Intl

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

Top 2 airlines flying from Oslo Gardermoen to Sky Harbor Intl

Discover the top 2 airlines that operate flights from Oslo Gardermoen to Sky Harbor Intl. 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 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$423Average$436FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$437Average$655FlexibilityNo cancel feeOn-time70%

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