$1,092 Cheap Flights from Oslo (OSL) to Harlingen (HRL)

View $1,092 flight on Sun, Jan 4, 2026Opens in a new window

Popular airlines from Gardermoen Airport (OSL) to Valley Intl. Airport (HRL)

Cheap Flights from Oslo to Harlingen (OSL-HRL)

Prices were available within the past 7 days and start at $1,092 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from Oslo (OSL) to Harlingen (HRL)
Origin airport
Gardermoen
Destination airport
Valley Intl.
Distance
5258 mi

Oslo to Harlingen Flights

The cheapest times to fly from Oslo to Harlingen

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 Oslo to Harlingen are during the month of . You can find some of the cheapest flights from Oslo to Harlingen with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Oslo to Harlingen

Sunday is one of the best days to book for cheap flights from Oslo to Harlingen: 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 Oslo to Harlingen

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 Oslo to Harlingen in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,092 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 Oslo to Harlingen 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 Oslo to Harlingen 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 Gardermoen Airport (OSL) to Valley Intl. Airport (HRL) cost?
Get a cheap one-way flight from $1,092 or cheap return flight from Gardermoen Airport (OSL) to Valley Intl. Airport (HRL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Gardermoen Airport (OSL) to Valley Intl. Airport (HRL)?
is the most affordable month to fly from OSL to HRL. Traveling during quieter months is often the key to landing a great deal.
What is the cheapest airline that flies from Gardermoen Airport (OSL) to Valley Intl. Airport (HRL)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest OSL to HRL flight.
How many flights per day from Gardermoen Airport (OSL) to Valley Intl. Airport (HRL)?
There are no daily direct flights from Gardermoen Airport (OSL) to Valley Intl. Airport (HRL). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from OSL to HRL?
You'll typically 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 Gardermoen Airport (OSL) to Valley Intl. Airport (HRL)?
To reach Valley Intl. Airport (HRL) on schedule, pick a flight that leaves Gardermoen Airport (OSL) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**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 Gardermoen Airport (OSL) to Valley Intl. Airport (HRL) last-minute?
Last-minute bookings from OSL to HRL are usually more expensive. To secure the lowest rates, start searching for flights as soon as possible. That said, if you can play around with your travel dates, you may land a cheap fare right before your trip.
Is it cheaper to book an OSL to HRL flight and hotel package?
Opting for an OSL to HRL flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Pick from our extensive range of hotels and then add activities, flights and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Gardermoen Airport (OSL) to Valley Intl. Airport (HRL)?
In most cases, you're able to reschedule or cancel your OSL to HRL flight. However, additional charges may apply, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you'd like further information, visit our Customer Service portal.

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*Available to One Key members.