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

British Airways and United Airlines are the most popular carriers operating from Philadelphia to Oslo

What airlines fly to Oslo?

Scandinavian Airlines, Icelandair and United Airlines 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 76% of people opting to fly with this airline when traveling to Oslo. Keep in mind that there are 8 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 September 2026, there are 3 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.

$289 Cheap Flights from Philadelphia to Oslo in 2026

Discover deals from 900+ travel sites with momondo.

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.

5:40 pm - 12:20 pmPHL Philadelphia-OSL Oslo Gardermoen

12h 40m1 stop Frankfurt am Main

6:45 am - 2:44 pmOSL Oslo Gardermoen-PHL Philadelphia

13h 59m2 stops Brussels Bruxelles-National Montreal Pierre Elliott Trudeau Intl

$689Multiple Airlines

Sun, Oct 18 - Tue, Nov 3

7:00 am - 3:35 pmPHL Philadelphia-OSL Oslo Gardermoen

26h 35m2 stops Toronto Pearson Intl Frankfurt am Main

6:45 am - 2:44 pmOSL Oslo Gardermoen-PHL Philadelphia

13h 59m2 stops Brussels Bruxelles-National Montreal Pierre Elliott Trudeau Intl

$693Air Canada

Sun, Oct 18 - Tue, Nov 3

6:45 pm - 11:40 pmPHL Philadelphia-OSL Oslo Gardermoen

22h 55m1 stop London Heathrow

4:55 pm - 4:15 pmOSL Oslo Gardermoen-PHL Philadelphia

29h 20m1 stop London Heathrow

$710British Airways

Sun, Oct 18 - Tue, Nov 3

6:35 pm - 2:10 pmPHL Philadelphia-OSL Oslo Gardermoen

13h 35m1 stop London Heathrow

6:55 am - 4:15 pmOSL Oslo Gardermoen-PHL Philadelphia

15h 20m1 stop London Heathrow

$738British Airways

Wed, Dec 9 - Thu, Dec 17

10:40 am - 5:15 pmPHL Philadelphia-OSL Oslo Gardermoen

24h 35m2 stops Washington, D.C. Dulles Intl Brussels Bruxelles-National

6:15 am - 4:05 pmOSL Oslo Gardermoen-PHL Philadelphia

15h 50m1 stop Frankfurt am Main

$738United Airlines

Sun, Oct 18 - Tue, Nov 3

10:10 pm - 11:40 pmPHL Philadelphia-OSL Oslo Gardermoen

19h 30m1 stop London Heathrow

7:20 am - 4:15 pmOSL Oslo Gardermoen-PHL Philadelphia

14h 55m1 stop London Heathrow

$741American Airlines

Sun, Oct 18 - Tue, Nov 3

4:47 pm - 2:10 pmPHL Philadelphia-OSL Oslo Gardermoen

15h 23m2 stops Boston Logan Intl London Heathrow

6:55 am - 4:15 pmOSL Oslo Gardermoen-PHL Philadelphia

15h 20m1 stop London Heathrow

$742British Airways

Wed, Dec 9 - Thu, Dec 17

3:08 pm - 5:15 pmPHL Philadelphia-OSL Oslo Gardermoen

20h 07m2 stops Washington, D.C. Dulles Intl Brussels Bruxelles-National

6:45 am - 11:31 pmOSL Oslo Gardermoen-PHL Philadelphia

22h 46m2 stops Brussels Bruxelles-National Washington, D.C. Dulles Intl

$745United Airlines

Sun, Oct 18 - Tue, Nov 3

5:40 pm - 12:20 pmPHL Philadelphia-OSL Oslo Gardermoen

12h 40m1 stop Frankfurt am Main

7:05 pm - 4:05 pmOSL Oslo Gardermoen-PHL Philadelphia

27h 00m1 stop Frankfurt am Main

$825Lufthansa

Mon, Oct 5 - Mon, Oct 12

5:40 pm - 3:35 pmPHL Philadelphia-OSL Oslo Gardermoen

15h 55m1 stop Frankfurt am Main

6:15 am - 5:05 pmOSL Oslo Gardermoen-PHL Philadelphia

15h 50m1 stop Frankfurt am Main

$827Lufthansa

Sun, Oct 18 - Sun, Oct 25

Cheap last minute flights

Enter your travel dates to find the best prices.

12:06 pm - 11:45 amPHL Philadelphia-OSL Oslo Gardermoen

17h 39m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

11:50 am - 10:21 pmOSL Oslo Gardermoen-PHL Philadelphia

16h 31m2 stops Amsterdam Schiphol Boston Logan Intl

$890Delta

Thu, Sep 10 - Mon, Sep 14

7:35 pm - 11:50 pmPHL Philadelphia-OSL Oslo Gardermoen

22h 15m1 stop London Heathrow

7:45 am - 9:06 pmOSL Oslo Gardermoen-PHL Philadelphia

19h 21m2 stops London Heathrow Raleigh-Durham

$891American Airlines

Thu, Sep 10 - Mon, Sep 14

7:35 pm - 11:50 pmPHL Philadelphia-OSL Oslo Gardermoen

22h 15m1 stop London Heathrow

7:45 am - 4:00 pmOSL Oslo Gardermoen-PHL Philadelphia

14h 15m1 stop London Heathrow

$986American Airlines

Thu, Sep 10 - Mon, Sep 14

3:25 pm - 5:55 pmPHL Philadelphia-OSL Oslo Gardermoen

20h 30m2 stops Montreal Pierre Elliott Trudeau Intl Munich Franz Josef Strauss

6:25 am - 2:47 pmOSL Oslo Gardermoen-PHL Philadelphia

14h 22m2 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl

$1,285Multiple Airlines

Wed, Sep 9 - Fri, Sep 11

5:40 pm - 10:40 pmPHL Philadelphia-OSL Oslo Gardermoen

23h 00m3 stops Frankfurt am Main Bucharest Otopeni Intl Warsaw Frederic Chopin

10:45 am - 4:05 pmOSL Oslo Gardermoen-PHL Philadelphia

35h 20m3 stops Warsaw Frederic Chopin Bucharest Otopeni Intl Frankfurt am Main

$1,304Multiple Airlines

Thu, Sep 10 - Mon, Sep 14

5:40 pm - 3:55 pmPHL Philadelphia-OSL Oslo Gardermoen

16h 15m1 stop Frankfurt am Main

6:25 am - 2:47 pmOSL Oslo Gardermoen-PHL Philadelphia

38h 22m2 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl

$1,311Multiple Airlines

Wed, Sep 9 - Fri, Sep 11

5:40 pm - 12:15 pmPHL Philadelphia-OSL Oslo Gardermoen

12h 35m1 stop Frankfurt am Main

6:25 am - 4:05 pmOSL Oslo Gardermoen-PHL Philadelphia

15h 40m1 stop Frankfurt am Main

$1,325Lufthansa

Wed, Sep 9 - Fri, Sep 11

10:05 am - 2:20 pmPHL Philadelphia-OSL Oslo Gardermoen

22h 15m2 stops Montreal Pierre Elliott Trudeau Intl Madrid Barajas

3:30 pm - 2:47 pmOSL Oslo Gardermoen-PHL Philadelphia

29h 17m3 stops Madrid Barajas Frankfurt am Main Montreal Pierre Elliott Trudeau Intl

$1,385Multiple Airlines

Thu, Sep 10 - Mon, Sep 14

10:05 am - 1:15 pmPHL Philadelphia-OSL Oslo Gardermoen

21h 10m2 stops Montreal Pierre Elliott Trudeau Intl Zurich

10:00 am - 10:46 pmOSL Oslo Gardermoen-PHL Philadelphia

18h 46m3 stops Budapest Ferenc Liszt Intl Frankfurt am Main Toronto Pearson Intl

$1,878Multiple Airlines

Wed, Sep 9 - Fri, Sep 11

4:20 pm - 1:25 pmPHL Philadelphia-TRF Oslo Sandefjord

15h 05m2 stops Toronto Pearson Intl Manchester

6:00 am - 6:55 pmTRF Oslo Sandefjord-PHL Philadelphia

18h 55m2 stops Kastrup Copenhagen Dublin

$1,902Multiple Airlines

Thu, Sep 10 - Mon, Sep 14

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Air Canada flights from Philadelphia to Oslo

Our best Air Canada deals on Philadelphia to Oslo flight tickets

Air Canada

Oct 18

PHL7:00 amPhiladelphia

26h 35m

2 stops

OSL3:35 pmOslo Gardermoen

Nov 3

OSL6:45 amOslo Gardermoen

13h 59m

2 stops

PHL2:44 pmPhiladelphia

$693

Air Canada

Oct 18

PHL5:40 pmPhiladelphia

12h 40m

1 stop

OSL12:20 pmOslo Gardermoen

Nov 3

OSL6:15 amOslo Gardermoen

15h 50m

1 stop

PHL4:05 pmPhiladelphia

$771

Air Canada

Oct 18

PHL5:40 pmPhiladelphia

12h 40m

1 stop

OSL12:20 pmOslo Gardermoen

Nov 3

OSL6:45 amOslo Gardermoen

13h 59m

2 stops

PHL2:44 pmPhiladelphia

$776

British Airways flights from Philadelphia to Oslo

Our best British Airways deals on Philadelphia to Oslo flight tickets

British Airways

Oct 18

PHL6:45 pmPhiladelphia

22h 55m

1 stop

OSL11:40 pmOslo Gardermoen

Nov 3

OSL4:55 pmOslo Gardermoen

29h 20m

1 stop

PHL4:15 pmPhiladelphia

$710

British Airways

Dec 9

PHL4:47 pmPhiladelphia

15h 23m

2 stops

OSL2:10 pmOslo Gardermoen

Dec 17

OSL6:55 amOslo Gardermoen

15h 20m

1 stop

PHL4:15 pmPhiladelphia

$742

British Airways

Dec 6

PHL6:35 pmPhiladelphia

13h 10m

1 stop

OSL1:45 pmOslo Gardermoen

Dec 10

OSL6:55 amOslo Gardermoen

15h 20m

1 stop

PHL4:15 pmPhiladelphia

$751

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

PhiladelphiaOslo

PHL Philadelphia - OSL Oslo Gardermoen

PHLOSL

Philadelphia

Sun 10/18

5:40 pm-12:20 pm

1 stop12h 40m

Oslo Gardermoen

Tue 11/3

6:45 am-2:44 pm

2 stops13h 59m

$689

PhiladelphiaOslo

PHL Philadelphia - OSL Oslo Gardermoen

PHLOSL

Philadelphia

Sun 10/18

7:00 am-3:35 pm

2 stops26h 35m

Oslo Gardermoen

Tue 11/3

6:45 am-2:44 pm

2 stops13h 59m

$693

PhiladelphiaOslo

PHL Philadelphia - OSL Oslo Gardermoen

PHLOSL

Philadelphia

Sun 10/18

6:45 pm-11:40 pm

1 stop22h 55m

Oslo Gardermoen

Tue 11/3

4:55 pm-4:15 pm

1 stop29h 20m

$710

PhiladelphiaOslo

PHL Philadelphia - OSL Oslo Gardermoen

PHLOSL

Philadelphia

Wed 12/9

6:35 pm-2:10 pm

1 stop13h 35m

Oslo Gardermoen

Thu 12/17

6:55 am-4:15 pm

1 stop15h 20m

$738

PhiladelphiaOslo

PHL Philadelphia - OSL Oslo Gardermoen

PHLOSL

Philadelphia

Sun 10/18

10:40 am-5:15 pm

2 stops24h 35m

Oslo Gardermoen

Tue 11/3

6:15 am-4:05 pm

1 stop15h 50m

$738

PhiladelphiaOslo

PHL Philadelphia - OSL Oslo Gardermoen

PHLOSL

Philadelphia

Sun 10/18

10:10 pm-11:40 pm

1 stop19h 30m

Oslo Gardermoen

Tue 11/3

7:20 am-4:15 pm

1 stop14h 55m

$741

PhiladelphiaOslo

PHL Philadelphia - OSL Oslo Gardermoen

PHLOSL

Philadelphia

Wed 12/9

4:47 pm-2:10 pm

2 stops15h 23m

Oslo Gardermoen

Thu 12/17

6:55 am-4:15 pm

1 stop15h 20m

$742

PhiladelphiaOslo

PHL Philadelphia - OSL Oslo Gardermoen

PHLOSL

Philadelphia

Sun 10/18

3:08 pm-5:15 pm

2 stops20h 07m

Oslo Gardermoen

Tue 11/3

6:45 am-11:31 pm

2 stops22h 46m

$745

PhiladelphiaOslo

PHL Philadelphia - OSL Oslo Gardermoen

PHLOSL

Philadelphia

Mon 10/5

5:40 pm-12:20 pm

1 stop12h 40m

Oslo Gardermoen

Mon 10/12

7:05 pm-4:05 pm

1 stop27h 00m

$825

PhiladelphiaOslo

PHL Philadelphia - OSL Oslo Gardermoen

PHLOSL

Philadelphia

Sun 10/18

5:40 pm-3:35 pm

1 stop15h 55m

Oslo Gardermoen

Sun 10/25

6:15 am-5:05 pm

1 stop15h 50m

$827

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?

Prices are currently typical for flights on this route.

Typical prices usually range from $654 to $1,058.
The lowest price recently found on this route was $689.

What is the cheapest month to fly to Oslo?

The month of March is, on average, the cheapest month to fly to Oslo from Philadelphia, with most prices found around $542. If you’re not able to fly to Oslo in March, then January is your next best option. Flight prices from Philadelphia to Oslo during January average around $571.

Cheap Philadelphia to Oslo flight deals and tips

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

Best Price Found	$289
Fastest flight time	12h 40m
Direct flights	None

The best one-way flight to Oslo from Philadelphia in the past 72 hours is $289. The best round-trip flight deal from Philadelphia to Oslo found on momondo in the last 72 hours is $689.

The fastest flight from Philadelphia to Oslo takes 12h 40m

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

Search flight deals

Frequently asked questions about flying from Philadelphia to Oslo

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 12h 40m.
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 September 2026, there are 3 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 8,211 reviews	Search British Airways flights
United Airlines	PriceFrom $571	Free Cancellation	Rating 7.4 10,180 reviews	Search United Airlines flights
Lufthansa	PriceFrom $654	Free Cancellation	Rating 6.8 8,216 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.

An easier way to manage your Oslo trip

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Cheap flights from Philadelphia to Oslo from $289

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 12/7. 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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Air Canada flights from Philadelphia to Oslo

Our best Air Canada deals on Philadelphia to Oslo flight tickets

British Airways flights from Philadelphia to Oslo

Our best British Airways deals on Philadelphia to Oslo flight tickets

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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

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Philadelphia to Oslo

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

Popular cities in Norway

Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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