$452 Cheap Flights from Pittsburgh (PIT) to Trondheim (TRD)

View $452 flight on Tue, Apr 28, 2026Opens in a new window

Popular airlines from Pittsburgh Intl. Airport (PIT) to Vaernes Airport (TRD)

Cheap Flights from Pittsburgh to Trondheim (PIT-TRD)

Prices were available within the past 7 days and start at $452 for one-way flights and $487 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Tue, Apr 28 - Tue, May 5
PIT
Pittsburgh
TRD
Trondheim
$487 Roundtrip, found 2 days ago
$487
Roundtrip
found 2 days ago
Select Scandinavian Airlines flight, departing Tue, Apr 28 from Pittsburgh to Trondheim, returning Tue, May 5, priced at $487 found 2 days ago
Scandinavian Airlines
Tue, Apr 28 - Tue, May 5
PIT
Pittsburgh
TRD
Trondheim
$501 Roundtrip, found 2 days ago
$501
Roundtrip
found 2 days ago
Select Scandinavian Airlines flight, departing Tue, Apr 28 from Pittsburgh to Trondheim, returning Tue, May 5, priced at $501 found 2 days ago
Scandinavian Airlines
Tue, Apr 28 - Tue, May 5
PIT
Pittsburgh
TRD
Trondheim
$503 Roundtrip, found 2 days ago
$503
Roundtrip
found 2 days ago
Select Scandinavian Airlines flight, departing Tue, Apr 28 from Pittsburgh to Trondheim, returning Tue, May 5, priced at $503 found 2 days ago
Scandinavian Airlines
Tue, Apr 28 - Tue, May 5
PIT
Pittsburgh
TRD
Trondheim
$517 Roundtrip, found 2 days ago
$517
Roundtrip
found 2 days ago
Select Scandinavian Airlines flight, departing Tue, Apr 28 from Pittsburgh to Trondheim, returning Tue, May 5, priced at $517 found 2 days ago
Scandinavian Airlines
Tue, Apr 28 - Tue, May 5
PIT
Pittsburgh
TRD
Trondheim
$531 Roundtrip, found 2 days ago
$531
Roundtrip
found 2 days ago
Select Scandinavian Airlines flight, departing Tue, Apr 28 from Pittsburgh to Trondheim, returning Tue, May 5, priced at $531 found 2 days ago
Scandinavian Airlines
Tue, Apr 28 - Tue, May 5
PIT
Pittsburgh
TRD
Trondheim
$547 Roundtrip, found 2 days ago
$547
Roundtrip
found 2 days ago
Select Scandinavian Airlines flight, departing Tue, Apr 28 from Pittsburgh to Trondheim, returning Tue, May 5, priced at $547 found 2 days ago
British Airways
Tue, Apr 28 - Tue, May 5
PIT
Pittsburgh
TRD
Trondheim
$718 Roundtrip, found 2 days ago
$718
Roundtrip
found 2 days ago
Select British Airways flight, departing Tue, Apr 28 from Pittsburgh to Trondheim, returning Tue, May 5, priced at $718 found 2 days ago
Icelandair
Tue, Apr 28 - Tue, May 5
PIT
Pittsburgh
TRD
Trondheim
$823 Roundtrip, found 2 days ago
$823
Roundtrip
found 2 days ago
Select Icelandair flight, departing Tue, Apr 28 from Pittsburgh to Trondheim, returning Tue, May 5, priced at $823 found 2 days ago
Air Canada
Tue, Apr 28 - Tue, May 5
PIT
Pittsburgh
TRD
Trondheim
$824 Roundtrip, found 2 days ago
$824
Roundtrip
found 2 days ago
Select Air Canada flight, departing Tue, Apr 28 from Pittsburgh to Trondheim, returning Tue, May 5, priced at $824 found 2 days ago
Finnair
Tue, Apr 28 - Tue, May 5
PIT
Pittsburgh
TRD
Trondheim
$882 Roundtrip, found 2 days ago
$882
Roundtrip
found 2 days ago
Select Finnair flight, departing Tue, Apr 28 from Pittsburgh to Trondheim, returning Tue, May 5, priced at $882 found 2 days ago

Frequently asked questions

How much does a flight from Pittsburgh Intl. Airport (PIT) to Vaernes Airport (TRD) cost?
Snag a cheap one-way flight from $452 or cheap return flight from $487 from Pittsburgh Intl. Airport (PIT) to Vaernes Airport (TRD) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Pittsburgh Intl. Airport (PIT) to Vaernes Airport (TRD)?
The cheapest month to fly from PIT to TRD is April, when there's less demand. Off-peak season is often when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Pittsburgh Intl. Airport (PIT) to Vaernes Airport (TRD)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll fly you from PIT to TRD. Then, sort your results by "Price (lowest to highest)" to score the best deal available.
How many flights per day from Pittsburgh Intl. Airport (PIT) to Vaernes Airport (TRD)?
There are no daily nonstop flights available from Pittsburgh Intl. Airport (PIT) to Vaernes Airport (TRD). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be on your way before you know it.
What day of the week has the most flights from PIT to TRD?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change based on a number of factors, including the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Pittsburgh Intl. Airport (PIT) to Vaernes Airport (TRD)?
Opt for a flight from Pittsburgh Intl. Airport (PIT) to Vaernes Airport (TRD) that takes off before 3 PM to reduce the risk of cancellations. Departures later than this have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Pittsburgh Intl. Airport (PIT) to Vaernes Airport (TRD) last-minute?
Last-minute bookings from PIT to TRD are typically more expensive. For the cheapest rates, start looking for flights as early as possible. That said, if you're flexible with your travel plans, it's possible to find a cheap fare right before you leave.
Is it cheaper to book a PIT to TRD flight and hotel package?
You'll typically save money by securing a PIT to TRD flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. Once you've chosen your ideal accommodations and flights, consider adding extras such as activities, tours and car rentals.
Can I cancel or change the date of my flight from Pittsburgh Intl. Airport (PIT) to Vaernes Airport (TRD)?
If you booked your PIT to TRD flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Pittsburgh Intl.
Destination airport
Vaernes
Roundtrip price
$487
Distance
3798 mi

Book with confidence

Pittsburgh to Trondheim Flights

The cheapest times to fly from Pittsburgh to Trondheim

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Pittsburgh to Trondheim are during the month of April. You can find some of the cheapest flights from Pittsburgh to Trondheim with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Pittsburgh to Trondheim

Sunday is one of the best days to book for cheap flights from Pittsburgh to Trondheim: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Pittsburgh to Trondheim

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Pittsburgh to Trondheim in 2025. You can also book with separate airlines for your outbound and return journeys, from $452 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Pittsburgh to Trondheim flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Pittsburgh to Trondheim airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Pittsburgh to Trondheim Flights

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*Available to One Key members.