$717+ Cheap flights from Westchester County to Oslo
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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
HPN — OSL
Feb 20 — Feb 271
1 adult, Economy
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Cheapest flights from Westchester County to OsloExplore the most affordable flight options available from Westchester County to Oslo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.
Explore the most affordable flight options available from Westchester County to Oslo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.
This American Airlines deal was found by Cheapflights users on 1/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/114:24 pm
HPN
- OSL
2 stops18h 11m
American Airlines
Tue 9/227:45 am
OSL
- HPN
2 stops18h 15m
American Airlines
Deal found 1/20![American Airlines logo]()
$717
This American Airlines deal was found by Cheapflights users on 1/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/76:54 pm
HPN
- OSL
2 stops22h 06m
American Airlines
Sat 3/147:10 am
OSL
- HPN
2 stops21h 19m
American Airlines
Deal found 1/21![American Airlines logo]()
$786
This American Airlines deal was found by Cheapflights users on 1/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/64:30 pm
HPN
- OSL
2 stops19h 00m
American Airlines
Fri 3/137:10 am
OSL
- HPN
2 stops19h 49m
American Airlines
Deal found 1/20![American Airlines logo]()
$942
Find flight deals from Westchester County to Oslo
Keep the following information in mind while searching for Westchester County to Oslo flight deals. Data was last updated January 21, 2026.
Round-trip from | $586 (American Airlines) |
|---|---|
Popular in | December |
Cheapest in | May |
Average price | $566 |
Cheapflights Fare Finder
Customize your flight search to find flights from Westchester County 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 21, 2026.
Use the filters below to find and compare flights from Westchester County to Oslo that are best for you.
Fly from
Westchester County
Fly to
Oslo
Route
Depart
Return
Price
White PlainsOslo
HPN - OSL
HPNOSL
White Plains Westchester County
Sat 3/7
6:54 pm-11:00 pm
2 stops22h 06m
Oslo Gardermoen
Sat 3/14
7:10 am-11:29 pm
2 stops21h 19m
$786
White PlainsOslo
HPN - OSL
HPNOSL
White Plains Westchester County
Fri 3/6
4:30 pm-5:30 pm
2 stops19h 00m
Oslo Gardermoen
Fri 3/13
7:10 am-9:59 pm
2 stops19h 49m
$942
Best time to book a flight from Westchester County to Oslo
Have a flexible travel schedule? Discover the best time to fly to Oslo from Westchester County 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 Westchester County to Oslo
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