What is the cheapest airline that flies from Philadelphia to Oslo?

TAP AIR PORTUGAL, British Airways, and United Airlines are the most popular carriers operating from Philadelphia to Oslo

What airlines fly to Oslo?

Scandinavian Airlines, Icelandair and Norse Atlantic Airways are the top three most popular airlines that fly to Oslo from Philadelphia according to our data. Scandinavian Airlines is the first choice among our users, with 66% of people opting to fly with this airline when traveling to Oslo. Keep in mind that there are 11 different airlines that fly to Oslo on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Philadelphia Airport to Oslo?

Prices for flights from Philadelphia Airport to Oslo refresh daily.

How many operators does momondo search for flights from Philadelphia Airport to Oslo?

As of March 2026, there are 4 operators available to choose from for flights from Philadelphia Airport to Oslo.

How old do you have to be to fly from Philadelphia Airport to Oslo?

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 Philadelphia Airport to Oslo.

What documentation or ID do you need to fly to Oslo?

The required travel and health documents for your Oslo trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Oslo. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$392 Cheap Flights from Philadelphia to Oslo in 2026

Q: What is the typical price of a round-trip flight between Philadelphia and Oslo?

Prices are currently typical for flights on this route. Typical prices usually range from $548 to $694. The lowest price recently found on this route was $658.

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Find the cheapest flights from Philadelphia to Oslo

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:30 am - 12:35 pm

PHL

OSL

22h 05m

2 stops

1:50 pm - 7:35 am

OSL

PHL

23h 45m

2 stops

$658Icelandair

Mon, Apr 13 - Wed, Apr 22

8:25 am - 12:35 pm

PHL

OSL

22h 10m

2 stops

1:50 pm - 7:35 am

OSL

PHL

23h 45m

2 stops

$661Icelandair

Mon, Apr 20 - Tue, May 5

6:55 pm - 5:15 pm

PHL

OSL

40h 20m

2 stops

1:10 pm - 12:59 am

OSL

PHL

17h 49m

2 stops

$700United Airlines

Tue, Apr 21 - Tue, Apr 28

1:27 pm - 5:15 pm

PHL

OSL

21h 48m

2 stops

6:55 am - 2:16 pm

OSL

PHL

37h 21m

2 stops

$701United Airlines

Tue, Apr 21 - Tue, Apr 28

6:55 pm - 5:15 pm

PHL

OSL

40h 20m

2 stops

6:45 am - 5:33 pm

OSL

PHL

16h 48m

2 stops

$702United Airlines

Tue, Apr 21 - Tue, Apr 28

9:12 am - 5:50 pm

PHL

OSL

26h 38m

2 stops

8:30 pm - 4:40 pm

OSL

PHL

26h 10m

2 stops

$736Multiple Airlines

Thu, Aug 27 - Fri, Sep 11

8:25 am - 3:25 pm

PHL

OSL

25h 00m

2 stops

1:50 pm - 3:25 pm

OSL

PHL

31h 35m

2 stops

$741Multiple Airlines

Fri, May 1 - Fri, May 8

9:26 am - 2:30 pm

PHL

TRF

23h 04m

2 stops

6:00 am - 10:09 pm

TRF

PHL

22h 09m

2 stops

$1,148Scandinavian Airlines

Thu, May 28 - Tue, Jun 2

9:26 am - 12:25 am

PHL

TRF

32h 59m

2 stops

6:00 am - 7:58 pm

TRF

PHL

19h 58m

2 stops

$1,245Scandinavian Airlines

Mon, Jun 1 - Mon, Jun 8

5:40 pm - 9:10 pm

PHL

TRF

45h 30m

2 stops

9:05 am - 4:05 pm

TRF

PHL

37h 00m

2 stops

$1,474Lufthansa

Fri, Aug 14 - Sun, Aug 23

Icelandair flights from Philadelphia to Oslo

Our best Icelandair deals on Philadelphia to Oslo flight tickets

Icelandair

Apr 13

PHL8:30 amPhiladelphia

22h 05m

2 stops

OSL12:35 pmOslo Gardermoen

Apr 22

OSL1:50 pmOslo Gardermoen

23h 45m

2 stops

PHL7:35 amPhiladelphia

$658

Icelandair

Apr 20

PHL8:25 amPhiladelphia

22h 10m

2 stops

OSL12:35 pmOslo Gardermoen

May 5

OSL1:50 pmOslo Gardermoen

23h 45m

2 stops

PHL7:35 amPhiladelphia

$661

Icelandair

May 6

PHL8:25 amPhiladelphia

25h 00m

2 stops

OSL3:25 pmOslo Gardermoen

May 27

OSL4:30 pmOslo Gardermoen

22h 01m

2 stops

PHL8:31 amPhiladelphia

$707

United Airlines flights from Philadelphia to Oslo

Our best United Airlines deals on Philadelphia to Oslo flight tickets

United Airlines

Apr 21

PHL6:55 pmPhiladelphia

40h 20m

2 stops

OSL5:15 pmOslo Gardermoen

Apr 28

OSL1:10 pmOslo Gardermoen

17h 49m

2 stops

PHL12:59 amPhiladelphia

$700

United Airlines

Apr 21

PHL1:27 pmPhiladelphia

21h 48m

2 stops

OSL5:15 pmOslo Gardermoen

Apr 28

OSL6:55 amOslo Gardermoen

37h 21m

2 stops

PHL2:16 pmPhiladelphia

$701

United Airlines

Apr 21

PHL6:55 pmPhiladelphia

40h 20m

2 stops

OSL5:15 pmOslo Gardermoen

Apr 28

OSL6:45 amOslo Gardermoen

16h 48m

2 stops

PHL5:33 pmPhiladelphia

$702

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Mon 4/13

8:30 am-12:35 pm

2 stops22h 05m

Oslo Gardermoen

Wed 4/22

1:50 pm-7:35 am

2 stops23h 45m

$658

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Mon 4/20

8:25 am-12:35 pm

2 stops22h 10m

Oslo Gardermoen

Tue 5/5

1:50 pm-7:35 am

2 stops23h 45m

$661

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Tue 4/21

6:55 pm-5:15 pm

2 stops40h 20m

Oslo Gardermoen

Tue 4/28

1:10 pm-12:59 am

2 stops17h 49m

$700

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Tue 4/21

1:27 pm-5:15 pm

2 stops21h 48m

Oslo Gardermoen

Tue 4/28

6:55 am-2:16 pm

2 stops37h 21m

$701

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Tue 4/21

6:55 pm-5:15 pm

2 stops40h 20m

Oslo Gardermoen

Tue 4/28

6:45 am-5:33 pm

2 stops16h 48m

$702

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Thu 8/27

9:12 am-5:50 pm

2 stops26h 38m

Oslo Gardermoen

Fri 9/11

8:30 pm-4:40 pm

2 stops26h 10m

$736

PhiladelphiaOslo

PHL - OSL

PHLOSL

Philadelphia

Fri 5/1

8:25 am-3:25 pm

2 stops25h 00m

Oslo Gardermoen

Fri 5/8

1:50 pm-3:25 pm

2 stops31h 35m

$741

Quickest round-trip

PhiladelphiaOslo

PHL - TRF

PHLTRF

Philadelphia

Thu 5/28

9:26 am-2:30 pm

2 stops23h 04m

Oslo Sandefjord

Tue 6/2

6:00 am-10:09 pm

2 stops22h 09m

$1,148

PhiladelphiaOslo

PHL - TRF

PHLTRF

Philadelphia

Mon 6/1

9:26 am-12:25 am

2 stops32h 59m

Oslo Sandefjord

Mon 6/8

6:00 am-7:58 pm

2 stops19h 58m

$1,245

PhiladelphiaOslo

PHL - TRF

PHLTRF

Philadelphia

Fri 8/14

5:40 pm-9:10 pm

2 stops45h 30m

Oslo Sandefjord

Sun 8/23

9:05 am-4:05 pm

2 stops37h 00m

$1,474

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Philadelphia to Oslo

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

Prices

Airlines

What is the typical price of a round-trip flight between Philadelphia and Oslo?

What is the cheapest month to fly to Oslo?

The month of January is, on average, the cheapest month to fly to Oslo from Philadelphia, with most prices found around $540. If you’re not able to fly to Oslo in January, then March is your next best option. Flight prices from Philadelphia to Oslo during March average around $573.

Cheap Philadelphia to Oslo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Oslo

Fastest flight time	16h 25m
Direct flights	None

The fastest flight from Philadelphia to Oslo takes 16h 25m

There are no direct flights from Philadelphia to Oslo. There are no popular flight routes from Philadelphia to Oslo.

Search flight deals

How far is Philadelphia to Oslo by plane?
The straight-line distance from Philadelphia to Oslo is 3751.4 mi. A reasonable flight in good conditions will take 16h 25m.
When did momondo last update prices for flights from Philadelphia Airport to Oslo?
Prices for flights from Philadelphia Airport to Oslo refresh daily.
How many operators does momondo search for flights from Philadelphia Airport to Oslo?
As of March 2026, there are 4 operators available to choose from for flights from Philadelphia Airport to Oslo.
How old do you have to be to fly from Philadelphia Airport to Oslo?
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 Philadelphia Airport to Oslo.
What documentation or ID do you need to fly to Oslo?
The required travel and health documents for your Oslo trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Oslo. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Philadelphia to Oslo

Compare and see reviews for airlines that fly from Philadelphia to Oslo with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $508	Free Cancellation	Rating 6.7 7,813 reviews	Search British Airways flights
American Airlines	PriceFrom $517	Free Cancellation	Rating 7.1 11,492 reviews	Search American Airlines flights
United Airlines	PriceFrom $580	Free Cancellation	Rating 7.4 9,469 reviews	Search United Airlines flights
Lufthansa	PriceFrom $654	Free Cancellation	Rating 6.8 7,864 reviews	Search Lufthansa flights

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Oslo?

It is quick and easy to find Philadelphia to Oslo flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Oslo that suits you.

Can I find flights from Philadelphia to Oslo with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Philadelphia to Oslo flights to just show those with flexible booking policies.

How can momondo help me find flights from Philadelphia to Oslo?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Philadelphia to Oslo.

I’m not ready to book a flight from Philadelphia to Oslo right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Philadelphia to Oslo flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Philadelphia to Oslo from $392

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Oslo departing on 6/15. 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 Philadelphia to Oslo

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How to get the cheapest flight ticket from Philadelphia to Oslo

What is the typical price of a round-trip flight between Philadelphia and Oslo?

What is the cheapest month to fly to Oslo?

What is the cheapest airline that flies from Philadelphia to Oslo?

What airlines fly to Oslo?

Cheap Philadelphia to Oslo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Oslo

Fastest flight time

Direct flights

Best airlines flying from Philadelphia to Oslo

Compare and see reviews for airlines that fly from Philadelphia to Oslo with momondo

Why use momondo?

An easier way to manage your Oslo trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Norway

Fly into one of these airports located in Oslo

Airports listed have a maximum distance of 53.1 mi from Oslo

Fly your favorite airline to Oslo

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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According to popular flight searches on momondo this year

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