$513 Cheap Flights from Newark Liberty Intl. Airport (EWR) to Oulu (OUL)

View $513 flight on Fri, Nov 7, 2025Opens in a new window

Popular airlines from Newark Liberty Intl. Airport (EWR) to Oulu (OUL)

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Cheap Flights from Newark Liberty Intl. Airport to Oulu (EWR-OUL)

Prices were available within the past 7 days and start at $513 for one-way flights and $770 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Fri, Mar 6 - Sun, Mar 15
EWR
New York
OUL
Oulu
$770 Roundtrip, found 4 days ago
$770
Roundtrip
found 4 days ago
Select British Airways flight, departing Fri, Mar 6 from New York to Oulu, returning Sun, Mar 15, priced at $770 found 4 days ago
British Airways
Fri, Mar 6 - Sun, Mar 15
EWR
New York
OUL
Oulu
$859 Roundtrip, found 4 days ago
$859
Roundtrip
found 4 days ago
Select British Airways flight, departing Fri, Mar 6 from New York to Oulu, returning Sun, Mar 15, priced at $859 found 4 days ago
British Airways
Fri, Mar 6 - Sun, Mar 15
EWR
New York
OUL
Oulu
$860 Roundtrip, found 4 days ago
$860
Roundtrip
found 4 days ago
Select British Airways flight, departing Fri, Mar 6 from New York to Oulu, returning Sun, Mar 15, priced at $860 found 4 days ago
British Airways
Mon, Sep 1 - Sat, Sep 6
EWR
New York
OUL
Oulu
$869 Roundtrip, found 13 hours ago
$869
Roundtrip
found 13 hours ago
Select British Airways flight, departing Mon, Sep 1 from New York to Oulu, returning Sat, Sep 6, priced at $869 found 13 hours ago
British Airways
Mon, Sep 1 - Sat, Sep 6
EWR
New York
OUL
Oulu
$912 Roundtrip, found 13 hours ago
$912
Roundtrip
found 13 hours ago
Select British Airways flight, departing Mon, Sep 1 from New York to Oulu, returning Sat, Sep 6, priced at $912 found 13 hours ago
British Airways
Mon, Sep 1 - Sat, Sep 6
EWR
New York
OUL
Oulu
$938 Roundtrip, found 13 hours ago
$938
Roundtrip
found 13 hours ago
Select British Airways flight, departing Mon, Sep 1 from New York to Oulu, returning Sat, Sep 6, priced at $938 found 13 hours ago
British Airways
Mon, Sep 1 - Sat, Sep 6
EWR
New York
OUL
Oulu
$939 Roundtrip, found 13 hours ago
$939
Roundtrip
found 13 hours ago
Select British Airways flight, departing Mon, Sep 1 from New York to Oulu, returning Sat, Sep 6, priced at $939 found 13 hours ago
Iberia
Mon, Sep 1 - Sat, Sep 6
EWR
New York
OUL
Oulu
$1,181 Roundtrip, found 13 hours ago
$1,181
Roundtrip
found 13 hours ago
Select Iberia flight, departing Mon, Sep 1 from New York to Oulu, returning Sat, Sep 6, priced at $1,181 found 13 hours ago
Finnair
Mon, Sep 1 - Sat, Sep 6
EWR
New York
OUL
Oulu
$1,186 Roundtrip, found 13 hours ago
$1,186
Roundtrip
found 13 hours ago
Select Finnair flight, departing Mon, Sep 1 from New York to Oulu, returning Sat, Sep 6, priced at $1,186 found 13 hours ago
Turkish Airlines
Mon, Sep 1 - Sat, Sep 6
EWR
New York
OUL
Oulu
$1,667 Roundtrip, found 13 hours ago
$1,667
Roundtrip
found 13 hours ago
Select Turkish Airlines flight, departing Mon, Sep 1 from New York to Oulu, returning Sat, Sep 6, priced at $1,667 found 13 hours ago
Flights from Newark Liberty Intl. Airport (EWR) to Oulu (OUL)
Origin airport
Newark Liberty Intl. Airport
Destination airport
Oulu
Airlines serving
British Airways, Finnair, Turkish Airlines
Roundtrip price
$769
Distance
3972 mi

Newark Liberty Intl. Airport to Oulu Flights

The cheapest times to fly from Newark Liberty Intl. Airport to Oulu

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Newark Liberty Intl. Airport to Oulu are during the month of March. You can find some of the cheapest flights from Newark Liberty Intl. Airport to Oulu with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Newark Liberty Intl. Airport to Oulu

Sunday is one of the best days to book for cheap flights from Newark Liberty Intl. Airport to Oulu: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Newark Liberty Intl. Airport to Oulu

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Newark Liberty Intl. Airport to Oulu in 2025. You can also book with separate airlines for your outbound and return journeys, from $513 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Newark Liberty Intl. Airport to Oulu flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Newark Liberty Intl. Airport to Oulu airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Liberty Intl. Airport (EWR) to Oulu Airport (OUL) cost?
Discover the latest flight deals from EWR to OUL by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from EWR to OUL?
The cheapest flights from EWR to OUL are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from EWR to OUL?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from EWR to OUL. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Liberty Intl. Airport (EWR) to Oulu Airport (OUL)?
There aren't any daily direct flights available from Liberty Intl. Airport (EWR) to Oulu Airport (OUL). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be on your way before you know it.
What day of the week has the most flights from EWR to OUL?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Liberty Intl. Airport (EWR) to Oulu Airport (OUL)?
To avoid potential delays on the Liberty Intl. Airport (EWR) to Oulu Airport (OUL) route, travel before 3 PM. Departures after this time are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Liberty Intl. Airport (EWR) to Oulu Airport (OUL) last-minute?
Booking your flight from EWR to OUL shortly before your journey is generally more expensive. But if there's some wiggle room with your departure dates and times, you could score a cheap last-minute fare.
Is it cheaper to book an EWR to OUL flight and hotel package?
Compared with arranging flights and hotels separately, booking an EWR to OUL flight and hotel package with Expedia could result in significant savings. Better still, having everything in one easy place will take the hassle out of planning your trip. Simply secure your flights and choose from our extensive range of hotels, then customize your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Liberty Intl. Airport (EWR) to Oulu Airport (OUL)?
If you reserved your EWR to OUL flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

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*Available to One Key members.