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Sky Harbor Intl

$445+ Cheap flights from Oslo Gardermoen (OSL) to Sky Harbor Intl (PHX)

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 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — PHX
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Oslo Gardermoen to Phoenix Sky Harbor Intl are usually found in May or February, booked 19 days in advance, depart on a Tuesday or Friday and return on a Friday

Cheap 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 septiembre 11, 2025.

Round-trip from

$458
(Flysmarter)

One-way from

$445
(Kiwi.com)

Popular in

December

Cheapest in

May

Average price

$498
From Oslo Gardermoen to Phoenix Sky Harbor Intl
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One-way flight from Oslo Gardermoen to Phoenix Sky Harbor Intl
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Highest demand for flights based on searches. 4% potential increase in price ($26 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 septiembre 11, 2025.

This Flysmarter 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/37:50 amOSL - PHX
1 stop15h 25mMultiple Airlines
jue. 10/1612:21 pmPHX - OSL
2 stops18h 54mMultiple Airlines
Deal found 9/10$458
This American Airlines deal was found by Cheapflights users on 9/11. 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.
mar. 10/147:45 amOSL - PHX
1 stop15h 30mAmerican Airlines
mar. 10/216:50 pmPHX - OSL
1 stop19h 35mAmerican Airlines
Deal found 9/11$461
This Flysmarter 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/37:50 amOSL - PHX
1 stop15h 25mBritish Airways
jue. 10/166:50 pmPHX - OSL
1 stop20h 05mBritish Airways
Deal found 9/10$464
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/37:50 amOSL - PHX
2 stops19h 03mAmerican Airlines
jue. 10/167:50 amPHX - OSL
2 stops18h 00mAmerican Airlines
Deal found 9/10$469
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/147:25 pmOSL - PHX
2 stops32h 58mBritish Airways
mar. 10/218:40 amPHX - OSL
2 stops16h 55mBritish Airways
Deal found 9/10$472
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/36:30 amOSL - PHX
2 stops23h 23mDelta
jue. 10/165:14 pmPHX - OSL
2 stops16h 36mDelta
Deal found 9/11$539
This Flysmarter 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/1512:25 pmOSL - PHX
2 stops29h 45mFinnair
lun. 12/2911:27 amPHX - OSL
2 stops21h 08mFinnair
Deal found 9/10$547

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 septiembre 11, 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

vie. 10/3

7:50 am-2:15 pm

1 stop15h 25m

Phoenix Sky Harbor Intl

jue. 10/16

12:21 pm-4:15 pm

2 stops18h 54m

$458

OsloPhoenix

OSL - PHX

OSLPHX

Oslo Gardermoen

mar. 10/14

7:45 am-2:15 pm

1 stop15h 30m

Phoenix Sky Harbor Intl

mar. 10/21

6:50 pm-11:25 pm

1 stop19h 35m

$461

OsloPhoenix

OSL - PHX

OSLPHX

Oslo Gardermoen

vie. 10/3

7:50 am-2:15 pm

1 stop15h 25m

Phoenix Sky Harbor Intl

jue. 10/16

6:50 pm-11:55 pm

1 stop20h 05m

$464

OsloPhoenix

OSL - PHX

OSLPHX

Oslo Gardermoen

vie. 10/3

7:50 am-2:15 pm

1 stop15h 25m

Phoenix Sky Harbor Intl

jue. 10/16

8:40 am-10:50 am

2 stops17h 10m

$464

OsloPhoenix

OSL - PHX

OSLPHX

Oslo Gardermoen

dom. 10/19

5:00 pm-7:05 pm

3 stops59h 05m

$445

OsloPhoenix

OSL - PHX

OSLPHX

Oslo Gardermoen

dom. 10/19

7:45 am-2:15 pm

1 stop15h 30m

$649

OsloPhoenix

OSL - PHX

OSLPHX

Oslo Gardermoen

vie. 9/26

11:05 am-9:19 pm

2 stops19h 14m

$2,252

OsloPhoenix

OSL - PHX

OSLPHX

Oslo Gardermoen

vie. 9/26

11:45 am-6:30 pm

1 stop15h 45m

$4,257

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

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 August 29, 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 19 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 $258). Flying from Oslo Gardermoen Airport to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $337). 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 septiembre 11, 2025.
Read through reviews of airlines operating flights from Oslo Gardermoen Airport to Phoenix Sky Harbor Intl Airport, such as British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,361 reviews

Comfort

6.7

Entertainment

6.4

Overall

6.7

Food

6.3

Crew

7.6

Boarding

6.9

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

LHR - LAX

We needed assistance (wheelchair, golf cart, whatever ) to get to next gate. We requested it. None was provided.
British Airways
6.7
Okay
7,361 reviews
British Airways
6.7
Okay
7,361 reviews

Comfort

6.7

Entertainment

6.4

Overall

6.7

Food

6.3

Crew

7.6

Boarding

6.9

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

LHR - LAX

We needed assistance (wheelchair, golf cart, whatever ) to get to next gate. We requested it. None was provided.

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 15h 25m. American Airlines provides one of the quickest options available for as low as $464. Airlines will cover a distance of 5208 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly 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 British Airways. Our recent data shows that you can find tickets from as low as $437 on this airline. Users have found that British Airways is 26% cheaper than the other options available to this destination.

  • 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 $258). Flying from Oslo Gardermoen Airport to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $337). 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
Payson
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Avondale
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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 airline flying from Oslo Gardermoen to Sky Harbor Intl

Discover the top airline 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 septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$437Average$732FlexibilityNo cancel feeOn-time70%

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