Are direct flights from Pittsburgh to Oslo always the best option?

Direct flights can offer convenience and save time, but they are not always the cheapest option. Flights with layovers may sometimes be more affordable. Evaluate your priorities for cost versus travel duration when making your choice.

Can flexible travel dates help on Pittsburgh to Oslo flights?

Being flexible with your travel dates can often lead to finding better flight deals. Prices can vary significantly depending on the day of the week or time of year. Adjusting your departure or return by a few days may result in savings.

What extra costs should I check before booking Pittsburgh to Oslo flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for printing boarding passes or making changes. Being aware of these can help you budget accurately.

Flights From Pittsburgh

To Oslo

Cheap Flights from Pittsburgh to Oslo

Browse current best options from Pittsburgh. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Pittsburgh

RatePunk searches hundreds of travel sites at once for deals on flights to Oslo

Prices updated 2 days ago

405 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Jul 26, 2026.)

Today’s best flight deals from Pittsburgh to Oslo

Explore current cheapest deals departing from Pittsburgh to Oslo

2026-10-02 – 2026-10-09
PIT - Oslo
92% AI deal score
$651
$460
Round trip
2026-10-02 – 2026-10-07
PIT - Oslo
92% AI deal score
$666
$465
Round trip
2026-08-10 – 2026-08-23
PIT - Oslo
91% AI deal score
$648
$476
Round trip
2026-08-10 – 2026-08-18
PIT - Oslo
91% AI deal score
$670
$480
Round trip
2026-10-09 – 2026-10-16
PIT - Oslo
91% AI deal score
$660
$485
Round trip
2026-10-11 – 2026-10-18
PIT - Oslo
91% AI deal score
$660
$485
Round trip
2026-10-02 – 2026-10-11
PIT - Oslo
90% AI deal score
$634
$499
Round trip
2026-10-07 – 2026-10-14
PIT - Oslo
90% AI deal score
$653
$499
Round trip
2026-08-23 – 2026-09-20
PIT - Oslo
90% AI deal score
$616
$500
Round trip
2026-08-17 – 2026-08-24
PIT - Oslo
91% AI deal score
$682
$501
Round trip

Pittsburgh to Oslo: Overview

Insights for flights from Pittsburgh to Oslo

For travelers planning cheap flights from Pittsburgh to Oslo, September stands out as the most affordable month, with a median fare of $634. Other favorable months include June, where the median fare is $1088, and May, with a median fare of $1093. These months offer the best opportunities for more budget-friendly travel.

Right now, fares for flights from Pittsburgh to Oslo typically range from $973 to $1209, with a median of $1093. Current fares are near the typical level for this route. Only 1% of recent fares have been classified as a good price, indicating that deals are infrequent for this long-haul journey.

A typical journey from Pittsburgh to Oslo takes approximately 27h 30m, including connections. Most itineraries for this route connect at least once, with the median number of stopovers being 2. This extended travel time reflects the significant distance and the need for connecting flights.

The distance between Pittsburgh and Oslo is 6262 km, classifying this as a long-haul route. Given the considerable distance, it is expected that most itineraries will involve multiple connections, contributing to the longer overall journey time. New deals for this route are infrequent, suggesting that setting up a price alert could be beneficial for tracking fare changes.

How much is a round trip from Pittsburgh to Oslo

Regular price: $581 - $993

Prices for flights from Pittsburgh to Oslo are currently below the regular range.

The regular price range for flights from Pittsburgh to Oslo is between $581 and $993. The current lowest deal is $454 with Icelandair for travel from Oct 11-Oct 18.

now $454

Low $581

High $993

The cheapest time to fly from Pittsburgh to Oslo

The cheapest month to fly from Pittsburgh to Oslo is September, with a median price of $634. The most expensive month is July, with a median price of $1104. Prices are generally lower from April to September.

September

Cheapest

Flights from $634

July

Most Expensive

Flights from $1,104

Apr

May

Jun

Jul

Sep

Direct flights from Pittsburgh to Oslo

Icelandair

Deutsche Luft Hansa

Lufthansa

Air Canada

Last-minute flights going from Pittsburgh to Oslo

Sun, Aug 2

⌛ Last-Minute

PIT - Oslo

Pittsburgh (PIT) - Oslo (OSL)

TAP Portugal

$880

$3,520

One-way

Mon, Aug 3

⌛ Last-Minute

PIT - Oslo

Pittsburgh (PIT) - Oslo (OSL)

Icelandair

$652

$612

One-way

Mon, Aug 3

⌛ Last-Minute

PIT - Oslo

Pittsburgh (PIT) - Oslo (OSL)

Icelandair

$656

$670

One-way

Mon, Aug 3

⌛ Last-Minute

PIT - Oslo

Pittsburgh (PIT) - Oslo (OSL)

Deutsche Luft Hansa

$702

$681

One-way

Mon, Aug 10

⌛ Last-Minute

PIT - Oslo

Pittsburgh (PIT) - Oslo (OSL)

Icelandair

$651

$477

One-way

Mon, Aug 10

⌛ Last-Minute

PIT - Oslo

Pittsburgh (PIT) - Oslo (OSL)

Icelandair

$676

$517

One-way

Biggest price drops on these dates for flights from Pittsburgh to Oslo

4 nights

Aug 19 - Aug 23

$730 → $502

31%

5 nights

Oct 2 - Oct 7

$666 → $454

32%

7 nights

Aug 17 - Aug 24

$692 → $502

27%

6 nights

Aug 23 - Aug 29

$684 → $501

27%

Popular Airports to fly from Pittsburgh to Oslo

Pittsburgh - Oslo route insights

💸 Price insights

Recent fares are below the typical level at $454.

Recent fares from Pittsburgh to Oslo are below the typical level, with prices around $454.

📅 Best time to fly

September is historically the cheapest month to fly to Oslo.

Historically, September offers the lowest median prices at $634 for flights from Pittsburgh to Oslo.

⏱️ Flight duration

Connecting flights typically take 27h 30m.

Flights from Pittsburgh to Oslo typically involve connecting routes, with a median duration of 27h 30m.

✈️ Airlines & availability

Connecting flights are dominant for this route.

Direct flights are not common; routes to Oslo from Pittsburgh typically involve 2 stopovers.

🏆 Airline highlight

Icelandair offers the most deals for connecting flights.

Icelandair has historically offered 72 deals for connecting flights from Pittsburgh to Oslo.

🎯 Booking tip

Deals on this route are rare.

Historically, deals for flights from Pittsburgh to Oslo are rare, appearing infrequently.

Pittsburgh main airports to depart from

Pittsburgh International (PIT)

Cheapest

Pittsburgh International offers flights to Oslo, making it a convenient and affordable departure option.

📍 ~20 km from Pittsburgh (reachable by car)

💸 Flights from ~$486

Oslo main airports to arrive at

Oslo Airport, Gardermoen (OSL)

Cheapest

Oslo Airport, Gardermoen is a convenient arrival airport for flights from Pittsburgh to Oslo.

📍 ~35 km from city center (reachable by car or train)

💸 Flights from ~$486

Airports nearby Oslo used as alternative

Oslo Airport, Gardermoen (OSL)

Cheapest

Oslo Airport, Gardermoen is the primary international hub for Oslo, offering the widest range of destinations.

📍 ~35 km from destination city (reachable by train or bus)

💸 Flights from ~$482

Business & First Class Flight Deals to Oslo

93% AI deal score

$5,490

$2,230

Save $3,260

Frequently Asked Questions About Flights to Oslo

Finding affordable flights often involves comparing prices across different platforms. Consider being flexible with your travel dates and looking into various airlines. Sometimes, booking in advance can also help secure better deals.

Booking flights usually involves a balance between planning ahead and watching for deals. Prices can fluctuate, so it may be beneficial to monitor fares over time. Generally, booking several weeks or months in advance can sometimes offer more options.

Comparing nearby airports can sometimes reveal different flight options or prices. While it might add to your travel time, it could potentially lead to savings. Always consider the total cost and convenience when evaluating this option.

Related routes

More routes from Pittsburgh

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Flights to Oslo from other cities

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Pittsburgh to Oslo: Overview

Insights for flights from Pittsburgh to Oslo

How much is a round trip from Pittsburgh to Oslo

Regular price: $581 - $993

Prices for flights from Pittsburgh to Oslo are currently below the regular range.

The regular price range for flights from Pittsburgh to Oslo is between $581 and $993. The current lowest deal is $454 with Icelandair for travel from Oct 11-Oct 18.

now $454

Low $581

High $993

The cheapest time to fly from Pittsburgh to Oslo

September

Cheapest

Flights from $634

July

Most Expensive

Flights from $1,104

Apr

May

Jun

Jul

Sep