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Cheap flights from Pittsburgh to Oslo from $332

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to Oslo departing on 8/28. 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 Pittsburgh to Oslo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
7:13 am - 6:45 am
PIT
-
OSL
17h 32m
1 stop
Scandinavian Airlines Logo
1:20 pm - 9:28 pm
OSL
-
PIT
14h 08m
1 stop
$586Scandinavian Airlines
Mon, Apr 13 - Wed, Apr 29
British Airways Logo
9:19 am - 4:20 pm
PIT
-
OSL
25h 01m
2 stops
British Airways Logo
7:45 am - 9:00 pm
OSL
-
PIT
19h 15m
2 stops
$603British Airways
Mon, Apr 13 - Wed, Apr 29
British Airways Logo
9:45 pm - 11:25 pm
PIT
-
OSL
19h 40m
1 stop
British Airways Logo
7:45 am - 7:24 pm
OSL
-
PIT
17h 39m
2 stops
$605British Airways
Mon, Apr 13 - Wed, Apr 29
United Airlines Logo
3:06 pm - 5:15 pm
PIT
-
OSL
20h 09m
2 stops
United Airlines Logo
1:05 pm - 8:38 pm
OSL
-
PIT
37h 33m
2 stops
$645United Airlines
Wed, Aug 12 - Sun, Aug 23
Scandinavian Airlines Logo
7:13 am - 6:45 am
PIT
-
OSL
17h 32m
1 stop
Scandinavian Airlines Logo
8:00 am - 12:40 am
OSL
-
PIT
22h 40m
2 stops
$658Scandinavian Airlines
Sun, Apr 19 - Sun, Apr 26
Multiple Airlines Logo
8:25 pm - 12:35 pm
PIT
-
OSL
10h 10m
1 stop
Multiple Airlines Logo
8:30 pm - 7:50 pm
OSL
-
PIT
53h 20m
2 stops
$667Multiple Airlines
Wed, Aug 12 - Sun, Aug 23
British Airways Logo
7:12 pm - 11:40 pm
PIT
-
OSL
22h 28m
2 stops
British Airways Logo
8:00 am - 9:00 pm
OSL
-
PIT
19h 00m
2 stops
$673British Airways
Sun, Apr 19 - Sun, Apr 26
Icelandair Logo
8:25 pm - 12:35 pm
PIT
-
OSL
10h 10m
1 stop
Icelandair Logo
4:30 pm - 7:15 pm
OSL
-
PIT
32h 45m
1 stop
$699Icelandair
Wed, Aug 12 - Sun, Aug 23
Icelandair Logo
8:25 pm - 3:25 pm
PIT
-
OSL
13h 00m
1 stop
Icelandair Logo
4:30 pm - 7:15 pm
OSL
-
PIT
32h 45m
1 stop
$745Icelandair
Sun, Jun 14 - Sun, Jun 28
Multiple Airlines Logo
8:25 pm - 9:10 pm
PIT
-
TRF
18h 45m
2 stops
Multiple Airlines Logo
9:05 am - 7:15 pm
TRF
-
PIT
16h 10m
2 stops
$889Multiple Airlines
Wed, Aug 12 - Sun, Aug 23

Scandinavian Airlines flights from Pittsburgh to Oslo

Our best Scandinavian Airlines deals on Pittsburgh to Oslo flight tickets
Scandinavian Airlines
Apr 13
PIT7:13 amPittsburgh
17h 32m
1 stop
OSL6:45 amOslo Gardermoen
Apr 29
OSL1:20 pmOslo Gardermoen
14h 08m
1 stop
PIT9:28 pmPittsburgh
$586
Scandinavian Airlines
Apr 19
PIT7:13 amPittsburgh
17h 32m
1 stop
OSL6:45 amOslo Gardermoen
Apr 26
OSL8:00 amOslo Gardermoen
22h 40m
2 stops
PIT12:40 amPittsburgh
$658
Scandinavian Airlines
Jun 13
PIT4:25 pmPittsburgh
22h 35m
2 stops
OSL9:00 pmOslo Gardermoen
Jun 28
OSL3:40 pmOslo Gardermoen
38h 44m
2 stops
PIT12:24 amPittsburgh
$1,105

British Airways flights from Pittsburgh to Oslo

Our best British Airways deals on Pittsburgh to Oslo flight tickets
British Airways
Apr 13
PIT9:19 amPittsburgh
25h 01m
2 stops
OSL4:20 pmOslo Gardermoen
Apr 29
OSL7:45 amOslo Gardermoen
19h 15m
2 stops
PIT9:00 pmPittsburgh
$603
British Airways
Apr 13
PIT9:45 pmPittsburgh
19h 40m
1 stop
OSL11:25 pmOslo Gardermoen
Apr 29
OSL7:45 amOslo Gardermoen
17h 39m
2 stops
PIT7:24 pmPittsburgh
$605
British Airways
Apr 19
PIT7:12 pmPittsburgh
22h 28m
2 stops
OSL11:40 pmOslo Gardermoen
Apr 26
OSL8:00 amOslo Gardermoen
19h 00m
2 stops
PIT9:00 pmPittsburgh
$673

momondo Fare Finder

 
Customize your flight search to find flights from Pittsburgh to Oslo 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 March 2, 2026.
Use the filters below to find and compare flights from Pittsburgh to Oslo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PittsburghOslo

PIT - OSL

PITOSL

Pittsburgh

Mon 4/13

7:13 am-6:45 am

1 stop17h 32m

Oslo Gardermoen

Wed 4/29

1:20 pm-9:28 pm

1 stop14h 08m

$586

PittsburghOslo

PIT - OSL

PITOSL

Pittsburgh

Mon 4/13

9:19 am-4:20 pm

2 stops25h 01m

Oslo Gardermoen

Wed 4/29

7:45 am-9:00 pm

2 stops19h 15m

$603

PittsburghOslo

PIT - OSL

PITOSL

Pittsburgh

Mon 4/13

9:45 pm-11:25 pm

1 stop19h 40m

Oslo Gardermoen

Wed 4/29

7:45 am-7:24 pm

2 stops17h 39m

$605

PittsburghOslo

PIT - OSL

PITOSL

Pittsburgh

Wed 8/12

3:06 pm-5:15 pm

2 stops20h 09m

Oslo Gardermoen

Sun 8/23

1:05 pm-8:38 pm

2 stops37h 33m

$645

PittsburghOslo

PIT - OSL

PITOSL

Pittsburgh

Sun 4/19

7:13 am-6:45 am

1 stop17h 32m

Oslo Gardermoen

Sun 4/26

8:00 am-12:40 am

2 stops22h 40m

$658

PittsburghOslo

PIT - OSL

PITOSL

Pittsburgh

Wed 8/12

8:25 pm-12:35 pm

1 stop10h 10m

Oslo Gardermoen

Sun 8/23

8:30 pm-7:50 pm

2 stops53h 20m

$667

PittsburghOslo

PIT - OSL

PITOSL

Pittsburgh

Sun 4/19

7:12 pm-11:40 pm

2 stops22h 28m

Oslo Gardermoen

Sun 4/26

8:00 am-9:00 pm

2 stops19h 00m

$673

PittsburghOslo

PIT - OSL

PITOSL

Pittsburgh

Wed 8/12

8:25 pm-12:35 pm

1 stop10h 10m

Oslo Gardermoen

Sun 8/23

4:30 pm-7:15 pm

1 stop32h 45m

$699

PittsburghOslo

PIT - OSL

PITOSL

Pittsburgh

Sun 6/14

8:25 pm-3:25 pm

1 stop13h 00m

Oslo Gardermoen

Sun 6/28

4:30 pm-7:15 pm

1 stop32h 45m

$745

PittsburghOslo

PIT - TRF

PITTRF

Pittsburgh

Wed 8/12

8:25 pm-9:10 pm

2 stops18h 45m

Oslo Sandefjord

Sun 8/23

9:05 am-7:15 pm

2 stops16h 10m

$889

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 Pittsburgh 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

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

Cheap Pittsburgh to Oslo flight deals and tips

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

Fastest flight time

10h 10m

Direct flights

None
The fastest flight from Pittsburgh to Oslo takes 10h 10m
There are no direct flights from Pittsburgh to Oslo. There are no popular flight routes from Pittsburgh to Oslo.
Search flight deals

  • How far is Pittsburgh to Oslo by plane?

    Pittsburgh and Oslo are 3880.4 mi apart from one another. Flights usually cover this in 10h 10m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Pittsburgh Airport to Oslo refresh daily.

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

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

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

    The travel and health documents you'll need for your trip to Oslo may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Oslo. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Pittsburgh to Oslo

Compare and see reviews for airlines that fly from Pittsburgh to Oslo with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom $449Free CancellationRating
7.3
1,702 reviews
Search Scandinavian Airlines flights
British AirwaysPriceFrom $465Free CancellationRating
6.7
7,773 reviews
Search British Airways flights
IcelandairPriceFrom $478Free CancellationRating
7.1
617 reviews
Search Icelandair flights
KLMPriceFrom $520Free CancellationRating
7.7
1,461 reviews
Search KLM flights
United AirlinesPriceFrom $534Free CancellationRating
7.4
9,375 reviews
Search United Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Pittsburgh to Oslo for you.

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

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

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

momondo helps you find the best flight between Pittsburgh 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 Pittsburgh 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 Pittsburgh and alert you when they change.

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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
Oslo Gardermoen Airport
Oslo Sandefjord Airport