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Cheap flights from Pennsylvania to Oslo from $237

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 departing on 10/19. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Pennsylvania to Oslo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
6:30 pm - 2:05 pm
EWR
-
TRF
14h 35m
1 stop
Scandinavian Airlines Logo
6:00 am - 3:40 pm
TRF
-
EWR
15h 40m
1 stop
$591Scandinavian Airlines
Wed, Oct 28 - Mon, Nov 2
Multiple Airlines Logo
8:35 pm - 9:10 pm
EWR
-
TRF
19h 35m
3 stops
Multiple Airlines Logo
9:10 am - 7:25 pm
TRF
-
EWR
15h 15m
2 stops
$615Multiple Airlines
Sun, Oct 25 - Thu, Oct 29
Multiple Airlines Logo
8:25 pm - 9:15 pm
EWR
-
TRF
18h 50m
3 stops
Multiple Airlines Logo
9:10 am - 7:25 pm
TRF
-
EWR
15h 15m
2 stops
$617Multiple Airlines
Sun, Oct 18 - Thu, Oct 29
Multiple Airlines Logo
12:10 am - 7:40 am
JFK
-
TRF
25h 30m
2 stops
Multiple Airlines Logo
9:10 am - 6:00 pm
TRF
-
JFK
14h 50m
2 stops
$632Multiple Airlines
Sun, Oct 11 - Thu, Nov 5
Multiple Airlines Logo
8:25 pm - 5:05 pm
EWR
-
TRF
14h 40m
2 stops
Multiple Airlines Logo
7:50 am - 7:15 pm
TRF
-
EWR
17h 25m
2 stops
$637Multiple Airlines
Thu, Oct 15 - Thu, Oct 22
Multiple Airlines Logo
8:30 pm - 5:05 pm
JFK
-
TRF
14h 35m
2 stops
Multiple Airlines Logo
7:50 am - 7:20 pm
TRF
-
JFK
17h 30m
2 stops
$638Multiple Airlines
Thu, Oct 15 - Thu, Oct 22
Scandinavian Airlines Logo
8:20 pm - 12:25 am
IAD
-
TRF
22h 05m
1 stop
Scandinavian Airlines Logo
3:05 pm - 5:00 pm
TRF
-
IAD
31h 55m
1 stop
$644Scandinavian Airlines
Sat, Aug 8 - Sun, Aug 23
Lufthansa Logo
5:40 pm - 9:10 pm
PHL
-
TRF
21h 30m
2 stops
Lufthansa Logo
3:30 pm - 4:05 pm
TRF
-
PHL
30h 35m
2 stops
$1,064Lufthansa
Sun, Aug 16 - Tue, Sep 1
Lufthansa Logo
5:40 pm - 9:10 pm
PHL
-
TRF
21h 30m
2 stops
Lufthansa Logo
3:30 pm - 4:05 pm
TRF
-
PHL
30h 35m
2 stops
$1,070Lufthansa
Sun, Aug 16 - Tue, Sep 1
Lufthansa Logo
5:40 pm - 9:10 pm
PHL
-
TRF
21h 30m
2 stops
Lufthansa Logo
9:05 am - 4:05 pm
TRF
-
PHL
37h 00m
2 stops
$1,085Lufthansa
Mon, Aug 31 - Sun, Sep 6

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Lufthansa flights from Pennsylvania to Oslo Sandefjord Airport

Our best Lufthansa deals on Pennsylvania to Oslo Sandefjord Airport flight tickets
Lufthansa
Aug 16
PHL5:40 pmPhiladelphia
21h 30m
2 stops
TRF9:10 pmOslo Sandefjord
Sep 1
TRF3:30 pmOslo Sandefjord
30h 35m
2 stops
PHL4:05 pmPhiladelphia
$1,064
Lufthansa
Aug 16
PHL5:40 pmPhiladelphia
21h 30m
2 stops
TRF9:10 pmOslo Sandefjord
Sep 1
TRF3:30 pmOslo Sandefjord
30h 35m
2 stops
PHL4:05 pmPhiladelphia
$1,070
Lufthansa
Aug 31
PHL5:40 pmPhiladelphia
21h 30m
2 stops
TRF9:10 pmOslo Sandefjord
Sep 6
TRF9:05 amOslo Sandefjord
37h 00m
2 stops
PHL4:05 pmPhiladelphia
$1,085

Scandinavian Airlines flights from Pennsylvania to Oslo Sandefjord Airport

Our best Scandinavian Airlines deals on Pennsylvania to Oslo Sandefjord Airport flight tickets
Scandinavian Airlines
Aug 8
IAD8:20 pmWashington, D.C. Dulles Intl
22h 05m
1 stop
TRF12:25 amOslo Sandefjord
Aug 23
TRF3:05 pmOslo Sandefjord
31h 55m
1 stop
IAD5:00 pmWashington, D.C. Dulles Intl
$644
Scandinavian Airlines
Sep 3
IAD8:20 pmWashington, D.C. Dulles Intl
12h 10m
1 stop
TRF2:30 pmOslo Sandefjord
Sep 19
TRF6:00 amOslo Sandefjord
17h 00m
1 stop
IAD5:00 pmWashington, D.C. Dulles Intl
$645
Scandinavian Airlines
Aug 3
IAD8:20 pmWashington, D.C. Dulles Intl
11h 00m
1 stop
TRF1:20 pmOslo Sandefjord
Aug 12
TRF6:00 amOslo Sandefjord
17h 00m
1 stop
IAD5:00 pmWashington, D.C. Dulles Intl
$650

momondo Fare Finder

 
Customize your flight search to find flights from Pennsylvania 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 July 20, 2026.
Use the filters below to find and compare flights from Pennsylvania to Oslo Sandefjord Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

NewarkOslo

EWR - TRF

EWRTRF

Newark

Wed 10/28

6:30 pm-2:05 pm

1 stop14h 35m

Oslo Sandefjord

Mon 11/2

6:00 am-3:40 pm

1 stop15h 40m

$591

NewarkOslo

EWR - TRF

EWRTRF

Newark

Sun 10/25

8:35 pm-9:10 pm

3 stops19h 35m

Oslo Sandefjord

Thu 10/29

9:10 am-7:25 pm

2 stops15h 15m

$615

NewarkOslo

EWR - TRF

EWRTRF

Newark

Sun 10/18

8:25 pm-9:15 pm

3 stops18h 50m

Oslo Sandefjord

Thu 10/29

9:10 am-7:25 pm

2 stops15h 15m

$617

New YorkOslo

JFK - TRF

JFKTRF

New York John F Kennedy Intl

Sun 10/11

12:10 am-7:40 am

2 stops25h 30m

Oslo Sandefjord

Thu 11/5

9:10 am-6:00 pm

2 stops14h 50m

$632

NewarkOslo

EWR - TRF

EWRTRF

Newark

Thu 10/15

8:25 pm-5:05 pm

2 stops14h 40m

Oslo Sandefjord

Thu 10/22

7:50 am-7:15 pm

2 stops17h 25m

$637

New YorkOslo

JFK - TRF

JFKTRF

New York John F Kennedy Intl

Thu 10/15

8:30 pm-5:05 pm

2 stops14h 35m

Oslo Sandefjord

Thu 10/22

7:50 am-7:20 pm

2 stops17h 30m

$638

Washington, D.C.Oslo

IAD - TRF

IADTRF

Washington, D.C. Dulles Intl

Sat 8/8

8:20 pm-12:25 am

1 stop22h 05m

Oslo Sandefjord

Sun 8/23

3:05 pm-5:00 pm

1 stop31h 55m

$644

PhiladelphiaOslo

PHL - TRF

PHLTRF

Philadelphia

Sun 8/16

5:40 pm-9:10 pm

2 stops21h 30m

Oslo Sandefjord

Tue 9/1

3:30 pm-4:05 pm

2 stops30h 35m

$1,064

PhiladelphiaOslo

PHL - TRF

PHLTRF

Philadelphia

Sun 8/16

5:40 pm-9:10 pm

2 stops21h 30m

Oslo Sandefjord

Tue 9/1

3:30 pm-4:05 pm

2 stops30h 35m

$1,070

PhiladelphiaOslo

PHL - TRF

PHLTRF

Philadelphia

Mon 8/31

5:40 pm-9:10 pm

2 stops21h 30m

Oslo Sandefjord

Sun 9/6

9:05 am-4:05 pm

2 stops37h 00m

$1,085

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Oslo from

How to get the cheapest flight ticket from Pennsylvania to Oslo Sandefjord 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 airline that flies from Pennsylvania to Oslo Sandefjord?

Lufthansa, Finnair, and Scandinavian Airlines are the most popular carriers operating from Pennsylvania to Oslo Sandefjord

Cheap Pennsylvania to Oslo Sandefjord Airport flight deals and tips

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

Fastest flight time

11h 00m

Direct flights

None
The fastest flight from Pennsylvania to Oslo Sandefjord Airport takes 11h 00m
There are no direct flights from Pennsylvania to Oslo Sandefjord Airport. There are no popular flight routes from Pennsylvania to Oslo Sandefjord Airport.
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Frequently asked questions about flying from Pennsylvania to Oslo Sandefjord Airport

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

    Prices for flights from Pennsylvania to Oslo Sandefjord Airport refresh daily.

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

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 Pennsylvania to Oslo?

Finding the right flight to Oslo from Pennsylvania 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 Pennsylvania to Oslo with flexible booking policies on momondo?

momondo does allow users to show only those flights to Oslo from Pennsylvania which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Pennsylvania 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 Pennsylvania to Oslo.

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

Price alerts on flights to Oslo from Pennsylvania are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to Oslo

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