Cheap flights from Pittsburgh to Oslo from $377
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to Oslo departing on 8/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Icelandair flights from Pittsburgh to Oslo Gardermoen Airport
Our best Icelandair deals on Pittsburgh to Oslo Gardermoen Airport flight tickets
Scandinavian Airlines flights from Pittsburgh to Oslo Gardermoen Airport
Our best Scandinavian Airlines deals on Pittsburgh to Oslo Gardermoen Airport flight tickets
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How to get the cheapest flight ticket from Pittsburgh to Oslo Gardermoen Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Oslo Gardermoen Airport?
The cheapest month to fly to Oslo Gardermoen Airport from Pittsburgh is in January. Flight prices, which tend to average around $657, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Oslo Gardermoen Airport from Pittsburgh during October instead. Flights to Oslo Gardermoen Airport in October, while not as cheap as those in January, still average around $716.
What is the cheapest day to depart on your flight to Oslo Gardermoen Airport?
According to our data, Wednesday is the cheapest day to fly to Oslo Gardermoen Airport from Pittsburgh. The lowest ticket price found for a Wednesday departure recently was $912. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Pittsburgh to Oslo Gardermoen Airport for around $1,335.
What is the cheapest time of day to depart on your flight to Oslo Gardermoen Airport?
Our most recent data shows that the best time of day to fly to Oslo Gardermoen Airport is in the morning. Flights from Pittsburgh to Oslo Gardermoen Airport during this time can be as low as $934. In contrast, the most expensive time of day to depart to Oslo Gardermoen Airport is in the evening when prices are around $1,188.
Can stopping save me money on Pittsburgh to Oslo Gardermoen Airport flights?
You could potentially save up to 43% on your flight if you consider stops on a Pittsburgh to Oslo Gardermoen Airport flight.
What is the cheapest airline that flies from Pittsburgh to Oslo Gardermoen?
American Airlines and Ethiopian Air are the most popular carriers operating from Pittsburgh to Oslo Gardermoen
What airlines fly to Oslo Gardermoen Airport?
Icelandair, Scandinavian Airlines and British Airways are the top three most popular airlines that fly to Oslo Gardermoen Airport from Pittsburgh according to our data. Icelandair is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Oslo Gardermoen Airport. Keep in mind that there are 5 different airlines that fly to Oslo Gardermoen Airport on a routine basis, so you have a few additional options to choose from.
When to book flights from Pittsburgh to Oslo Gardermoen Airport
Cheap Pittsburgh to Oslo Gardermoen Airport (PIT to OSL) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Pittsburgh to Oslo Gardermoen Airport
How far is Pittsburgh to Oslo Gardermoen by plane?
The distance between Pittsburgh and Oslo Gardermoen is about 3883.6 mi. In terms of flight time, this usually takes a little over 10h 05m.
When did momondo last update prices for flights from Pittsburgh Airport to Oslo Gardermoen Airport?
Prices for flights from Pittsburgh Airport to Oslo Gardermoen Airport refresh daily.
How many operators does momondo search for flights from Pittsburgh Airport to Oslo Gardermoen Airport?
The number of operators available for flights from Pittsburgh Airport to Oslo Gardermoen Airport is 5 as of June 2025.
How old do you have to be to fly from Pittsburgh Airport to Oslo Gardermoen Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pittsburgh Airport to Oslo Gardermoen Airport.
What documentation or ID do you need to fly to Oslo Gardermoen Airport?
The travel and health documents you'll need for your trip to Oslo Gardermoen Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Oslo Gardermoen Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Pittsburgh to Oslo Gardermoen Airport?
momondo data reveals that the most frequently booked airline on the route from Pittsburgh to Oslo Gardermoen Airport is Icelandair, representing 38% of all bookings. The subsequent popular airlines are Scandinavian Airlines at 18%, British Airways at 17%, and United Airlines at 14%.
Best airlines flying from Pittsburgh to Oslo Gardermoen Airport
Compare and see reviews for airlines that fly from Pittsburgh to Oslo Gardermoen Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $478 | Free Cancellation | Rating 7.0 499 reviews | |||
| PriceFrom $554 | Free Cancellation | Rating 7.3 1,388 reviews | |||
| PriceFrom $609 | Free Cancellation | Rating 6.6 7,019 reviews | |||
| PriceFrom $674 | Free Cancellation | Rating 7.4 8,798 reviews | |||
| PriceFrom $857 | Free Cancellation | Rating 7.8 1,361 reviews |
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Why should I use momondo to find a flight deal from Pittsburgh to Oslo?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Pittsburgh to Oslo. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Pittsburgh to Oslo with flexible booking policies on momondo?
All flight searches from Pittsburgh to Oslo on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Pittsburgh to Oslo?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Oslo from Pittsburgh.
I’m not ready to book a flight from Pittsburgh to Oslo right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Oslo from Pittsburgh. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.