Cheap Flights from Oslo to Pennsylvania from CHF 378 Return

Flight deals from Oslo to Pennsylvania

Looking for cheap tickets from Oslo to Pennsylvania, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

Philadelphia.CHF 378 per passenger.Departing Mon, 12 Jan, returning Sun, 18 Jan.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Oslo Gardermoen on Mon, 12 Jan, arriving in Philadelphia International.Inbound indirect flight with British Airways, departs from Philadelphia International on Sun, 18 Jan, arriving in Oslo Gardermoen.Price includes taxes and charges.From CHF 378, select.

Pittsburgh.CHF 520 per passenger.Departing Mon, 15 Dec, returning Thu, 15 Jan.Return flight with Delta.Outbound indirect flight with Delta, departs from Oslo Gardermoen on Mon, 15 Dec, arriving in Pittsburgh International.Inbound indirect flight with Delta, departs from Pittsburgh International on Thu, 15 Jan, arriving in Oslo Gardermoen.Price includes taxes and charges.From CHF 520, select.

Bradford.CHF 1'028 per passenger.Departing Fri, 16 Jan, returning Fri, 23 Jan.Return flight with Scandinavian Airlines and Southern Airways Express.Outbound indirect flight with Scandinavian Airlines, departs from Oslo Gardermoen on Fri, 16 Jan, arriving in Bradford.Inbound indirect flight with Southern Airways Express, departs from Bradford on Fri, 23 Jan, arriving in Oslo Gardermoen.Price includes taxes and charges.From CHF 1'028, select.

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Flying from Oslo to Pennsylvania

Arm yourself with these facts on the fly.

Cheapest flight found	CHF 378
Cheapest month to fly	January
Cheapest airport to fly from	Oslo Gardermoen

How to find cheap flights from Oslo to Pennsylvania

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Oslo to Pennsylvania. Other savvy travellers recently found return flights from CHF 378 and one-way tickets from CHF 258 one-way. Ready to join them? Here are a few tips to help you do it the smart way.

Fly from Oslo Gardermoen into Philadelphia International

At the moment, the lowest priced flight tickets to Pennsylvania are from Oslo Gardermoen Airport to Philadelphia International Airport.

Fly in January

We crunched the flight calendar and found the cheapest time to fly from Oslo to Pennsylvania is currently January.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Oslo to anywhere you choose in Pennsylvania.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Oslo to Pennsylvania go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

With us, there are no added fees – the Pennsylvania to Pennsylvania flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

What is the cheapest month to fly from Oslo to Pennsylvania?

The cheapest month to fly from Oslo to Bradford Airport is currently January. The cheapest month to fly from Oslo to Philadelphia International Airport is usually January. And the cheapest month to fly from Oslo to Pittsburgh International Airport is usually December.

Which upcoming date is cheapest to fly from Oslo to Pennsylvania on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Oslo to Pennsylvania on Monday, 12 January 2026.

Are there any direct flights from Oslo to Pennsylvania?

Currently, there aren't any direct flights from Oslo to Pennsylvania, but you can still fly with a stopover.

If I'm flying from Oslo, where in Pennsylvania is cheapest to fly into?

If you're flying from Oslo, the cheapest city in Pennsylvania to fly into is Philadelphia. The cheapest airport serving Philadelphia at the moment is Philadelphia International.