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Cheap flights from Philadelphia to Oslo from $432

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 3/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Philadelphia to Oslo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
1:24 pm - 2:30 pm
PHL
-
TRF
19h 06m2 stops
Scandinavian Airlines Logo
6:00 am - 9:13 pm
TRF
-
PHL
21h 13m2 stops
$1,273Scandinavian Airlines
Mon, Apr 27 - Tue, May 5
Scandinavian Airlines Logo
4:05 pm - 2:30 pm
PHL
-
TRF
16h 25m2 stops
Scandinavian Airlines Logo
6:00 am - 12:25 am
TRF
-
PHL
24h 25m2 stops
$1,343Scandinavian Airlines
Sun, May 17 - Sat, May 23
Multiple Airlines Logo
4:25 pm - 5:50 pm
PHL
-
TRF
19h 25m2 stops
Multiple Airlines Logo
9:00 am - 7:00 pm
TRF
-
PHL
16h 00m2 stops
$1,372Multiple Airlines
Mon, Apr 27 - Tue, May 5
Scandinavian Airlines Logo
3:15 pm - 2:30 pm
PHL
-
TRF
17h 15m2 stops
Scandinavian Airlines Logo
6:00 am - 12:25 am
TRF
-
PHL
24h 25m2 stops
$3,439Scandinavian Airlines
Sun, May 3 - Sat, May 9
Scandinavian Airlines Logo
4:05 pm - 2:30 pm
PHL
-
TRF
16h 25m2 stops
Scandinavian Airlines Logo
6:00 am - 12:25 am
TRF
-
PHL
24h 25m2 stops
$4,147Scandinavian Airlines
Thu, Jun 4 - Sat, Jun 20
Scandinavian Airlines Logo
4:05 pm - 2:30 pm
PHL
-
TRF
16h 25m2 stops
Scandinavian Airlines Logo
6:00 am - 12:25 am
TRF
-
PHL
24h 25m2 stops
$6,770Scandinavian Airlines
Thu, Jun 4 - Sat, Jun 20

Scandinavian Airlines flights from Philadelphia to Oslo Sandefjord Airport

Our best Scandinavian Airlines deals on Philadelphia to Oslo Sandefjord Airport flight tickets
Scandinavian Airlines
Mar 22
PHL5:00 pmPhiladelphia
16h 05m
2 stops
TRF2:05 pmOslo Sandefjord
Mar 25
TRF2:35 pmOslo Sandefjord
37h 19m
2 stops
PHL10:54 pmPhiladelphia
$1,095
Find similar
Scandinavian Airlines
Apr 27
PHL1:24 pmPhiladelphia
19h 06m
2 stops
TRF2:30 pmOslo Sandefjord
May 5
TRF6:00 amOslo Sandefjord
21h 13m
2 stops
PHL9:13 pmPhiladelphia
$1,273
Find similar
Scandinavian Airlines
May 17
PHL4:05 pmPhiladelphia
16h 25m
2 stops
TRF2:30 pmOslo Sandefjord
May 23
TRF6:00 amOslo Sandefjord
24h 25m
2 stops
PHL12:25 amPhiladelphia
$1,343
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Philadelphia to Oslo Sandefjord Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Philadelphia to Oslo Sandefjord Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaOslo

PHL - TRF

PHLTRF

Philadelphia

Mon 4/27

1:24 pm-2:30 pm

2 stops19h 06m

Oslo Sandefjord

Tue 5/5

6:00 am-9:13 pm

2 stops21h 13m

$1,273

PhiladelphiaOslo

PHL - TRF

PHLTRF

Philadelphia

Sun 5/17

4:05 pm-2:30 pm

2 stops16h 25m

Oslo Sandefjord

Sat 5/23

6:00 am-12:25 am

2 stops24h 25m

$1,343

PhiladelphiaOslo

PHL - TRF

PHLTRF

Philadelphia

Mon 4/27

4:25 pm-5:50 pm

2 stops19h 25m

Oslo Sandefjord

Tue 5/5

9:00 am-7:00 pm

2 stops16h 00m

$1,372

PhiladelphiaOslo

PHL - TRF

PHLTRF

Philadelphia

Sun 5/3

3:15 pm-2:30 pm

2 stops17h 15m

Oslo Sandefjord

Sat 5/9

6:00 am-12:25 am

2 stops24h 25m

$3,439

PhiladelphiaOslo

PHL - TRF

PHLTRF

Philadelphia

Thu 6/4

4:05 pm-2:30 pm

2 stops16h 25m

Oslo Sandefjord

Sat 6/20

6:00 am-12:25 am

2 stops24h 25m

$4,147

PhiladelphiaOslo

PHL - TRF

PHLTRF

Philadelphia

Thu 6/4

4:05 pm-2:30 pm

2 stops16h 25m

Oslo Sandefjord

Sat 6/20

6:00 am-12:25 am

2 stops24h 25m

$6,770

PhiladelphiaOslo

PHL - TRF

PHLTRF

Philadelphia

Sun 3/1

9:53 am-10:40 am

3 stops42h 47m

$432

PhiladelphiaOslo

PHL - TRF

PHLTRF

Philadelphia

Sun 3/1

5:40 pm-2:05 pm

2 stops38h 25m

$471

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Philadelphia to Oslo Sandefjord Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Oslo Sandefjord Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Philadelphia to Oslo Sandefjord Airport (PHL to TRF) flight deals and tips

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

Fastest flight time

14h 55m

Direct flights

None
The fastest flight from Philadelphia to Oslo Sandefjord Airport takes 14h 55m
There are no direct flights from Philadelphia to Oslo Sandefjord Airport. There are no popular flight routes from Philadelphia to Oslo Sandefjord Airport.
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  • How far is Philadelphia to Oslo Sandefjord by plane?

    The straight-line distance from Philadelphia to Oslo Sandefjord is 3752.1 mi. In terms of flight time, this usually takes a little over 14h 55m.

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

    Prices for flights from Philadelphia Airport to Oslo Sandefjord Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Philadelphia Airport to Oslo Sandefjord 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 Philadelphia Airport to Oslo Sandefjord Airport.

  • What documentation or ID do you need to fly to Oslo Sandefjord Airport?

    The travel and health documents required for your trip to Oslo Sandefjord Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Oslo Sandefjord Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • How do I get Price Alerts for flights from Philadelphia to Oslo Sandefjord Airport?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Philadelphia from Oslo Sandefjord Airport. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Philadelphia to Oslo Sandefjord Airport with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling to a place near Oslo?

Book flights to Oslo if you plan to visit one of these locations
Sandefjord

Why use momondo?

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

Finding the right flight to Oslo from Philadelphia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Oslo quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Oslo from Philadelphia with this policy.

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

momondo helps you find the best flight between Philadelphia and Oslo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Philadelphia to Oslo flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Sat 1/17
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