$277+ Cheap flights from Westchester County 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 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
HPN — OSL
Mar 16 — Mar 231
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 February 14, 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 February 14, 2026.
This American Airlines deal was found by Cheapflights users on 2/12. 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.
Sun 5/173:01 pm
HPN
- OSL
2 stops26h 39m
American Airlines
Wed 5/2712:50 pm
OSL
- HPN
2 stops16h 09m
American Airlines
Deal found 2/12![American Airlines logo]()
$791
This American Airlines deal was found by Cheapflights users on 2/12. 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.
Sun 5/1711:00 am
HPN
- OSL
2 stops30h 40m
American Airlines
Tue 6/211:15 am
OSL
- HPN
2 stops40h 17m
American Airlines
Deal found 2/12![American Airlines logo]()
$798
This American Airlines deal was found by Cheapflights users on 2/12. 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.
Sun 5/173:01 pm
HPN
- OSL
2 stops26h 39m
American Airlines
Tue 5/267:45 am
OSL
- HPN
2 stops21h 41m
American Airlines
Deal found 2/12![American Airlines logo]()
$803
This American Airlines deal was found by Cheapflights users on 2/12. 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.
Tue 5/196:00 am
HPN
- OSL
2 stops35h 20m
American Airlines
Wed 5/2712:50 pm
OSL
- HPN
2 stops16h 09m
American Airlines
Deal found 2/12![American Airlines logo]()
$806
This American Airlines deal was found by Cheapflights users on 2/12. 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.
Tue 5/196:00 am
HPN
- OSL
2 stops35h 20m
American Airlines
Thu 5/287:45 am
OSL
- HPN
2 stops21h 14m
American Airlines
Deal found 2/12![American Airlines logo]()
$813
This American Airlines deal was found by Cheapflights users on 2/12. 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.
Tue 5/196:00 am
HPN
- OSL
2 stops35h 20m
American Airlines
Tue 5/267:45 am
OSL
- HPN
2 stops21h 41m
American Airlines
Deal found 2/12![American Airlines logo]()
$818
This American Airlines deal was found by Cheapflights users on 2/12. 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.
Tue 5/1911:00 am
HPN
- OSL
2 stops23h 25m
American Airlines
Tue 6/211:15 am
OSL
- HPN
2 stops42h 11m
American Airlines
Deal found 2/12![American Airlines logo]()
$839
This American Airlines deal was found by Cheapflights users on 2/12. 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 5/166:30 am
HPN
- OSL
2 stops35h 00m
American Airlines
Wed 6/37:45 am
OSL
- HPN
2 stops21h 41m
American Airlines
Deal found 2/12![American Airlines logo]()
$858
This American Airlines deal was found by Cheapflights users on 2/12. 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.
Sun 5/175:16 pm
HPN
- OSL
2 stops24h 24m
American Airlines
Sat 5/308:15 am
OSL
- HPN
2 stops32h 15m
American Airlines
Deal found 2/12![American Airlines logo]()
$863
This American Airlines deal was found by Cheapflights users on 2/12. 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.
Wed 5/204:30 pm
HPN
- OSL
2 stops18h 05m
American Airlines
Wed 6/312:50 pm
OSL
- HPN
2 stops16h 09m
American Airlines
Deal found 2/12![American Airlines logo]()
$881
This American Airlines deal was found by Cheapflights users on 2/12. 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.
Tue 5/1911:00 am
HPN
- OSL
2 stops23h 25m
American Airlines
Mon 6/17:45 am
OSL
- HPN
2 stops21h 41m
American Airlines
Deal found 2/12![American Airlines logo]()
$894
This American Airlines deal was found by Cheapflights users on 2/12. 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.
Tue 5/1911:00 am
HPN
- OSL
2 stops23h 25m
American Airlines
Sat 5/308:15 am
OSL
- HPN
2 stops32h 15m
American Airlines
Deal found 2/12![American Airlines logo]()
$899
Best flights from Westchester County to OsloDiscover carefully curated flight deals from Westchester County to Oslo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 14, 2026.
Discover carefully curated flight deals from Westchester County to Oslo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 14, 2026.
This American Airlines deal was found by Cheapflights users on 2/12. 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 5/185:16 pm
HPN
- OSL
2 stops17h 04m
American Airlines
Wed 5/2712:50 pm
OSL
- HPN
2 stops16h 09m
American Airlines
Deal found 2/12![American Airlines logo]()
$791
This American Airlines deal was found by Cheapflights users on 2/12. 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 5/183:01 pm
HPN
- OSL
2 stops21h 39m
American Airlines
Wed 6/312:50 pm
OSL
- HPN
2 stops16h 09m
American Airlines
Deal found 2/12![American Airlines logo]()
$791
This American Airlines deal was found by Cheapflights users on 2/12. 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 5/185:16 pm
HPN
- OSL
2 stops19h 24m
American Airlines
Fri 6/57:50 am
OSL
- HPN
2 stops21h 36m
American Airlines
Deal found 2/12![American Airlines logo]()
$803
This American Airlines deal was found by Cheapflights users on 2/12. 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.
Sun 5/1711:00 am
HPN
- OSL
2 stops30h 40m
American Airlines
Fri 6/57:50 am
OSL
- HPN
2 stops21h 36m
American Airlines
Deal found 2/12![American Airlines logo]()
$803
This American Airlines deal was found by Cheapflights users on 2/12. 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.
Tue 5/196:00 am
HPN
- OSL
2 stops35h 20m
American Airlines
Wed 5/2712:50 pm
OSL
- HPN
2 stops16h 09m
American Airlines
Deal found 2/12![American Airlines logo]()
$806
This American Airlines deal was found by Cheapflights users on 2/12. 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.
Wed 5/206:00 am
HPN
- OSL
2 stops35h 25m
American Airlines
Wed 5/2712:50 pm
OSL
- HPN
2 stops16h 09m
American Airlines
Deal found 2/12![American Airlines logo]()
$806
This American Airlines deal was found by Cheapflights users on 2/12. 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.
Tue 5/196:00 am
HPN
- OSL
2 stops35h 20m
American Airlines
Thu 5/287:45 am
OSL
- HPN
2 stops21h 14m
American Airlines
Deal found 2/12![American Airlines logo]()
$813
This American Airlines deal was found by Cheapflights users on 2/12. 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.
Wed 5/206:00 am
HPN
- OSL
2 stops35h 25m
American Airlines
Thu 5/287:45 am
OSL
- HPN
2 stops19h 47m
American Airlines
Deal found 2/12![American Airlines logo]()
$813
This American Airlines deal was found by Cheapflights users on 2/12. 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.
Tue 5/196:00 am
HPN
- OSL
2 stops35h 20m
American Airlines
Tue 5/267:45 am
OSL
- HPN
2 stops21h 41m
American Airlines
Deal found 2/12![American Airlines logo]()
$818
This American Airlines deal was found by Cheapflights users on 2/12. 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.
Wed 5/206:00 am
HPN
- OSL
2 stops35h 25m
American Airlines
Tue 5/267:45 am
OSL
- HPN
2 stops21h 41m
American Airlines
Deal found 2/12![American Airlines logo]()
$818
This American Airlines deal was found by Cheapflights users on 2/12. 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.
Thu 5/2111:00 am
HPN
- OSL
2 stops30h 50m
American Airlines
Tue 5/267:45 am
OSL
- HPN
2 stops21h 41m
American Airlines
Deal found 2/12![American Airlines logo]()
$858
This American Airlines deal was found by Cheapflights users on 2/12. 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 5/1611:00 am
HPN
- OSL
2 stops30h 30m
American Airlines
Thu 6/47:45 am
OSL
- HPN
2 stops21h 41m
American Airlines
Deal found 2/12![American Airlines logo]()
$858
Last-minute flights from Westchester County to OsloDiscover last-minute flight deals from Westchester County to Oslo. Data last updated February 14, 2026 and is based on user searches.
Discover last-minute flight deals from Westchester County to Oslo. Data last updated February 14, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 2/11. 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.
Sat 3/286:59 pm
HPN
- OSL
2 stops17h 31m
Delta
Sat 4/46:30 am
OSL
- HPN
2 stops21h 37m
Delta
Deal found 2/11![Delta logo]()
$1,454
One-way flights from Westchester County to OsloSearch for one-way flight options from Westchester County to Oslo. Find affordable one-way fares based on user searches. Data last updated February 14, 2026.
Search for one-way flight options from Westchester County to Oslo. Find affordable one-way fares based on user searches. Data last updated February 14, 2026.
This Delta deal was found by Cheapflights users on 2/12. 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.
Mon 5/183:15 pm
HPN
- OSL
2 stops21h 30m
Delta
Deal found 2/12![Delta logo]()
$277
This American Airlines deal was found by Cheapflights users on 2/12. 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.
Sun 5/1711:00 am
HPN
- OSL
2 stops30h 40m
American Airlines
Deal found 2/12![American Airlines logo]()
$556
This American Airlines deal was found by Cheapflights users on 2/12. 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.
Tue 5/196:00 am
HPN
- OSL
2 stops28h 25m
American Airlines
Deal found 2/12![American Airlines logo]()
$600
This American Airlines deal was found by Cheapflights users on 2/12. 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 5/163:01 pm
HPN
- OSL
2 stops26h 29m
American Airlines
Deal found 2/12![American Airlines logo]()
$619
This American Airlines deal was found by Cheapflights users on 2/12. 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 5/225:29 pm
HPN
- OSL
2 stops22h 51m
American Airlines
Deal found 2/12![American Airlines logo]()
$779
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 February 14, 2026.
Round-trip from | $791 (American Airlines) |
|---|---|
One-way from | $277 (Delta) |
Popular in | December |
Cheapest in | May |
Average price | $552 |
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 February 14, 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
Mon 5/18
5:16 pm-4:20 pm
2 stops17h 04m
Oslo Gardermoen
Wed 5/27
12:50 pm-10:59 pm
2 stops16h 09m
$791
White PlainsOslo
HPN - OSL
HPNOSL
White Plains Westchester County
Mon 5/18
3:01 pm-6:40 pm
2 stops21h 39m
Oslo Gardermoen
Wed 6/3
12:50 pm-10:59 pm
2 stops16h 09m
$791
White PlainsOslo
HPN - OSL
HPNOSL
White Plains Westchester County
Mon 5/18
5:16 pm-6:40 pm
2 stops19h 24m
Oslo Gardermoen
Fri 6/5
7:50 am-11:26 pm
2 stops21h 36m
$803
White PlainsOslo
HPN - OSL
HPNOSL
White Plains Westchester County
Sun 5/17
11:00 am-11:40 pm
2 stops30h 40m
Oslo Gardermoen
Fri 6/5
7:50 am-11:26 pm
2 stops21h 36m
$803
White PlainsOslo
HPN - OSL
HPNOSL
White Plains Westchester County
Tue 5/19
6:00 am-11:20 pm
2 stops35h 20m
Oslo Gardermoen
Wed 5/27
12:50 pm-10:59 pm
2 stops16h 09m
$806
White PlainsOslo
HPN - OSL
HPNOSL
White Plains Westchester County
Wed 5/20
6:00 am-11:25 pm
2 stops35h 25m
Oslo Gardermoen
Wed 5/27
12:50 pm-10:59 pm
2 stops16h 09m
$806
White PlainsOslo
HPN - OSL
HPNOSL
White Plains Westchester County
Tue 5/19
6:00 am-11:20 pm
2 stops35h 20m
Oslo Gardermoen
Thu 5/28
7:45 am-10:59 pm
2 stops21h 14m
$813
White PlainsOslo
HPN - OSL
HPNOSL
White Plains Westchester County
Wed 5/20
6:00 am-11:25 pm
2 stops35h 25m
Oslo Gardermoen
Thu 5/28
7:45 am-9:32 pm
2 stops19h 47m
$813
White PlainsOslo
HPN - OSL
HPNOSL
White Plains Westchester County
Tue 5/19
6:00 am-11:20 pm
2 stops35h 20m
Oslo Gardermoen
Tue 5/26
7:45 am-11:26 pm
2 stops21h 41m
$818
White PlainsOslo
HPN - OSL
HPNOSL
White Plains Westchester County
Wed 5/20
6:00 am-11:25 pm
2 stops35h 25m
Oslo Gardermoen
Tue 5/26
7:45 am-11:26 pm
2 stops21h 41m
$818
Showing 1-10 of 19 results
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.
HPN-OSL
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
zzREU-OS1
HPN-OSL
No data available for this route at this time. Please check back soon.
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