Cheap flights from Pennsylvania to Oslo Gardermoen Airport from $138
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Oslo Gardermoen Airport departing on 8/4. 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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1 adult
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0 bags
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Cheap round-trip flights
KAYAK's recommended round-trip deals from the most popular airlines that fly from Pennsylvania to Oslo.
Cheap one-way flights
Flying one-way? These are some of the best deals recently discovered on momondo for flights from Pennsylvania to Oslo.
Cheap last minute flights
Planning a quick getaway from Pennsylvania to Oslo? These are the last-minute flight deals available now.
Cheap direct flights
If you prefer a non-stop journey, check out our latest direct flight deals to Oslo, so you can enjoy a seamless trip without layovers.
Icelandair flights from Pennsylvania to Oslo Gardermoen Airport
Our best Icelandair deals on Pennsylvania to Oslo Gardermoen Airport flight tickets
Icelandair![Icelandair]()
Jul 1![Icelandair]()
Jul 10
EWR8:25 pmNewark
10h 10m
1 stop
OSL12:35 pmOslo Gardermoen
OSL1:50 pmOslo Gardermoen
11h 20m
1 stop
EWR7:10 pmNewark
Icelandair![Icelandair]()
Jun 20![Icelandair]()
Jul 15
EWR8:25 pmNewark
13h 00m
1 stop
OSL3:25 pmOslo Gardermoen
OSL4:30 pmOslo Gardermoen
32h 40m
1 stop
EWR7:10 pmNewark
British Airways flights from Pennsylvania to Oslo Gardermoen Airport
Our best British Airways deals on Pennsylvania to Oslo Gardermoen Airport flight tickets
British Airways![British Airways]()
Jul 1![British Airways]()
Jul 30
DCA2:54 pmWashington, D.C. Reagan-National
13h 41m
2 stops
OSL10:35 amOslo Gardermoen
OSL11:35 amOslo Gardermoen
16h 45m
2 stops
DCA10:20 pmWashington, D.C. Reagan-National
British Airways![British Airways]()
Aug 17![British Airways]()
Aug 28
JFK11:10 pmNew York John F Kennedy Intl
10h 55m
1 stop
OSL4:05 pmOslo Gardermoen
OSL8:05 pmOslo Gardermoen
28h 00m
1 stop
JFK6:05 pmNew York John F Kennedy Intl
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How to get the cheapest flight ticket from Pennsylvania 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
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Other information
What is the cheapest month to fly to Oslo Gardermoen Airport?
The cheapest month to fly to Oslo Gardermoen Airport from Pennsylvania is in October. Flight prices, which tend to average around $611, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of October, then book flights to Oslo Gardermoen Airport from Pennsylvania during November instead. Flights to Oslo Gardermoen Airport in November, while not as cheap as those in October, still average around $626.
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 Pennsylvania. The lowest ticket price found for a Wednesday departure recently was $632. 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 Saturday, the most expensive travel day of the week, you can expect to see flight prices from Pennsylvania to Oslo Gardermoen Airport for around $1,141.
What is the cheapest airline that flies from Pennsylvania to Oslo Gardermoen?
Norse Atlantic Airways, Icelandair, and TAP AIR PORTUGAL are the most popular carriers operating from Pennsylvania to Oslo Gardermoen
What airlines fly to Oslo Gardermoen Airport?
British Airways, Icelandair and Lufthansa are the top three most popular airlines that fly to Oslo Gardermoen Airport from Pennsylvania according to our data. British Airways is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Oslo Gardermoen Airport. Keep in mind that there are 6 different airlines that fly to Oslo Gardermoen Airport on a routine basis, so you have a few additional options to choose from.
How many flights depart from Pennsylvania to Oslo Gardermoen Airport on average per week?
The number of flights available between Pennsylvania and Oslo Gardermoen Airport is 19 per week as of April 2025. The most frequent departure day is Mon, with 16% of weekly flights leaving on this day.
How long does it take to fly to Oslo Gardermoen Airport?
Average flight duration from Pennsylvania to Oslo Gardermoen Airport depends on which airport you fly into and out of. Flying from Pittsburgh to Oslo Gardermoen Airport is 10h 05m on average, while flying from Philadelphia to Oslo Gardermoen Airport is 12h 40m on average. Oslo Gardermoen Airport is the most popular airport in Oslo Gardermoen Airport.
Cheap Pennsylvania to Oslo Gardermoen Airport flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Pennsylvania to Oslo Gardermoen Airport
When did momondo last update prices for flights from Pennsylvania to Oslo Gardermoen Airport?
Prices for flights from Pennsylvania to Oslo Gardermoen Airport are updated daily.
How many operators does momondo search for flights from Pennsylvania to Oslo Gardermoen Airport?
As of April 2025, there are 12 operators available to choose from for flights from Pennsylvania to Oslo Gardermoen Airport.
How old do you have to be to fly from Pennsylvania to Oslo Gardermoen Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania to Oslo Gardermoen Airport.
What documentation or ID do you need to fly to Oslo Gardermoen Airport?
The necessary travel and health documents for your Oslo Gardermoen Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Pennsylvania to Oslo Gardermoen Airport
Compare and see reviews for airlines that fly from Pennsylvania to Oslo Gardermoen Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $538 | Free Cancellation | Rating 7.0 481 reviews | |||
| PriceFrom $554 | Free Cancellation | Rating 7.3 1,335 reviews | |||
| PriceFrom $583 | Free Cancellation | Rating 6.6 6,771 reviews | |||
| PriceFrom $611 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $704 | Free Cancellation | Rating 7.4 8,667 reviews | |||
| PriceFrom $728 | Free Cancellation | Rating 6.7 7,011 reviews |
Traveling to a place near Oslo?
Book flights to Oslo if you plan to visit one of these locationsGardermoen
Drammen
Fredrikstad
Lillehammer
Why use momondo?
Why should I use momondo to find a flight deal from Pennsylvania to Oslo?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Pennsylvania to Oslo. momondo saves you time and could save you money on your trip.
Can I find flights from Pennsylvania to Oslo with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Pennsylvania to Oslo flights to just show those with flexible booking policies.
How can momondo help me find flights from Pennsylvania to Oslo?
Once all potential Pennsylvania to Oslo flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Pennsylvania to Oslo right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Oslo, momondo offers a useful price alert feature which will track prices for flights to Oslo from Pennsylvania and alert you when they change.
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