$482 Cheap Flights from Pittsburgh (PIT) to Trondheim (TRD)

View $482 flight on Wed, Apr 1, 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 $482 for one-way flights and $631 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Apr 8 - Tue, Apr 21
PIT
Pittsburgh
TRD
Trondheim
$631 Roundtrip, found 3 days ago
$631
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Apr 8 from Pittsburgh to Trondheim, returning Tue, Apr 21, priced at $631 found 3 days ago
Delta
Mon, Mar 30 - Tue, Apr 14
PIT
Pittsburgh
TRD
Trondheim
$646 Roundtrip, found 3 days ago
$646
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Mar 30 from Pittsburgh to Trondheim, returning Tue, Apr 14, priced at $646 found 3 days ago
Delta
Mon, Apr 6 - Tue, Apr 21
PIT
Pittsburgh
TRD
Trondheim
$656 Roundtrip, found 3 days ago
$656
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Apr 6 from Pittsburgh to Trondheim, returning Tue, Apr 21, priced at $656 found 3 days ago
Delta
Mon, Apr 13 - Mon, Apr 27
PIT
Pittsburgh
TRD
Trondheim
$658 Roundtrip, found 3 days ago
$658
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Apr 13 from Pittsburgh to Trondheim, returning Mon, Apr 27, priced at $658 found 3 days ago
Delta
Mon, Oct 6 - Tue, Oct 21
PIT
Pittsburgh
TRD
Trondheim
$660 Roundtrip, found 4 days ago
$660
Roundtrip
found 4 days ago
Select Delta flight, departing Mon, Oct 6 from Pittsburgh to Trondheim, returning Tue, Oct 21, priced at $660 found 4 days ago
Scandinavian Airlines
Tue, Mar 10 - Tue, Mar 24
PIT
Pittsburgh
TRD
Trondheim
$662 Roundtrip, found 3 days ago
$662
Roundtrip
found 3 days ago
Select Scandinavian Airlines flight, departing Tue, Mar 10 from Pittsburgh to Trondheim, returning Tue, Mar 24, priced at $662 found 3 days ago
Delta
Mon, Apr 27 - Fri, May 15
PIT
Pittsburgh
TRD
Trondheim
$668 Roundtrip, found 3 days ago
$668
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Apr 27 from Pittsburgh to Trondheim, returning Fri, May 15, priced at $668 found 3 days ago
KLM
Sun, Apr 5 - Tue, Apr 21
PIT
Pittsburgh
TRD
Trondheim
$682 Roundtrip, found 3 days ago
$682
Roundtrip
found 3 days ago
Select KLM flight, departing Sun, Apr 5 from Pittsburgh to Trondheim, returning Tue, Apr 21, priced at $682 found 3 days ago
Finnair
Wed, Apr 1 - Fri, Apr 10
PIT
Pittsburgh
TRD
Trondheim
$969 Roundtrip, found 4 days ago
$969
Roundtrip
found 4 days ago
Select Finnair flight, departing Wed, Apr 1 from Pittsburgh to Trondheim, returning Fri, Apr 10, priced at $969 found 4 days ago
Lufthansa
Fri, May 1 - Sun, May 10
PIT
Pittsburgh
TRD
Trondheim
$978 Roundtrip, found 4 days ago
$978
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Fri, May 1 from Pittsburgh to Trondheim, returning Sun, May 10, priced at $978 found 4 days ago

Alternative airports near Trondheim

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Vaernes TRD. Cheapest and Closest option available. Average driving time to city center is 29 minutes. Flights from $684
TRD
Vaernes
CheapestClosest
Average driving time to city center29 min
Flights from $684
Flights from Pittsburgh (PIT) to Trondheim (TRD)
Origin airport
Pittsburgh Intl.
Destination airport
Vaernes
Roundtrip price
$630
Distance
3798 mi

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 $482 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.

 

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 $482 or cheap return flight from $631 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.

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*Available to One Key members.