HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Oslo

$538+ 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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
HPN — OSL
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Westchester County to Oslo with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 July 3, 2025.

Round-trip from

$689
(Delta)

One-way from

$538
(Delta)

Popular in

December

Cheapest in

May

Average price

$600
From Westchester County to Oslo
Search Deals
One-way flight from Westchester County to Oslo
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($33 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Westchester County to Oslo

Cheapest flights from Westchester County to Oslo
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 July 3, 2025.

This Delta deal was found by Cheapflights users on 7/2. 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.
Wed 12/34:00 pmHPN - OSL
2 stops20h 50mDelta
Sun 12/79:20 amOSL - HPN
2 stops32h 26mDelta
Deal found 7/2$689
This KLM deal was found by Cheapflights users on 7/1. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/36:00 amHPN - OSL
2 stops20h 35mKLM
Sun 12/76:55 pmOSL - HPN
2 stops27h 39mKLM
Deal found 7/1$741

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 July 3, 2025.
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

Wed 12/3

4:00 pm-6:50 pm

2 stops20h 50m

Oslo Gardermoen

Sun 12/7

9:20 am-11:46 am

2 stops32h 26m

$689

White PlainsOslo

HPN - OSL

HPNOSL

White Plains Westchester County

Wed 12/3

6:00 am-8:35 am

2 stops20h 35m

Oslo Gardermoen

Sun 12/7

6:55 pm-4:34 pm

2 stops27h 39m

$741

White PlainsOslo

HPN - OSL

HPNOSL

White Plains Westchester County

Wed 7/9

6:00 am-4:40 pm

2 stops28h 40m

$538

White PlainsOslo

HPN - OSL

HPNOSL

White Plains Westchester County

Tue 7/8

12:05 pm-11:25 pm

2 stops29h 20m

$548

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

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
No data available for this route at this time. Please check back soon.

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 July 3, 2025.
Read reviews from past customers who have flown Delta, KLM, and American Airlines from Westchester County to Oslo. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
KLM
7.8
Good
1,367 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from Westchester County to Oslo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Westchester County to Oslo that include hotel bookings?

    Yes. In addition to deals on Westchester County to Oslo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Westchester County to Oslo?

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

  • Can I find deals for business class flights from Westchester County to Oslo?

    Yes. Cheapflights offers flight deals from Westchester County 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 Westchester County to Oslo?

    Currently, November is the cheapest month in which you can book a flight from Westchester County to Oslo (average of $567). Flying from Westchester County to Oslo in June is currently the most expensive (average of $1,012). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Westchester County to Oslo

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Oslo Gardermoen flights
John F Kennedy Intl to Oslo Gardermoen flights
LaGuardia to Oslo Gardermoen flights
John F Kennedy Intl to Sandefjord flights
John F Kennedy Intl to Bergen flights
Newark to Bergen flights
LaGuardia to Bergen flights
Newark to Sandefjord flights
John F Kennedy Intl to Tromsø flights
Newark to Tromsø flights
John F Kennedy Intl to Ålesund flights
Newark to Longyearbyen flights
John F Kennedy Intl to Stavanger flights
Newark to Stavanger flights
Rochester to Oslo Gardermoen flights
Newark to Ålesund flights
John F Kennedy Intl to Trondheim flights
John F Kennedy Intl to Longyearbyen flights
LaGuardia to Stavanger flights
Buffalo to Oslo Gardermoen flights
Syracuse to Oslo Gardermoen flights
Stewart to Oslo Gardermoen flights
Newark to Trondheim flights
Newark to Haugesund flights
John F Kennedy Intl to Bodø flights
John F Kennedy Intl to Narvik flights
Ithaca to Oslo Gardermoen flights
Albany to Bergen flights
Stewart to Bergen flights
Newark to Kristiansand flights
LaGuardia to Sandefjord flights
John F Kennedy Intl to Kristiansand flights
Newark to Bodø flights
John F Kennedy Intl to Haugesund flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.