$2,776 Cheap Flights from Trondheim (TRD) to Southampton (SOU)

View $2,776 flight on Fri, Dec 5, 2025Opens in a new window

Popular airlines from Vaernes Airport (TRD) to Southampton (SOU)

Cheap Flights from Trondheim to Southampton (TRD-SOU)

Prices were available within the past 7 days and start at $2,776 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Vaernes Airport (TRD) to Southampton Airport (SOU) cost?
Lock in a cheap one-way flight from $2,776 or cheap return flight from Vaernes Airport (TRD) to Southampton Airport (SOU) 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 Vaernes Airport (TRD) to Southampton Airport (SOU)?
is the cheapest month to fly from TRD to SOU. Traveling outside of peak seasons is often the key to scoring lower fares.
What is the cheapest airline that flies from Vaernes Airport (TRD) to Southampton Airport (SOU)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest TRD to SOU flight.
How many flights per day from Vaernes Airport (TRD) to Southampton Airport (SOU)?
Nonstop flights from Vaernes Airport (TRD) to Southampton Airport (SOU) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from TRD to SOU?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Vaernes Airport (TRD) to Southampton Airport (SOU)?
To avoid possible delays on the Vaernes Airport (TRD) to Southampton Airport (SOU) route, fly before 3 PM. Later departures have a 22% higher chance of being canceled.**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 Vaernes Airport (TRD) to Southampton Airport (SOU) last-minute?
Waiting until right before your break to book a flight from TRD to SOU often results in higher prices. While it's possible to find some last-minute deals, they aren't always guaranteed. Be flexible with your itinerary to maximize your chances of getting a bargain.
Is it cheaper to book a TRD to SOU flight and hotel package?
Opting for a TRD to SOU flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Select from our wide range of hotels and then add flights, car rentals and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Vaernes Airport (TRD) to Southampton Airport (SOU)?
If you reserved your TRD to SOU flight within the last 24 hours, you may be able to cancel or modify it without any 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, visit our Customer Service portal for more information.

Travel information

Travel information

Origin airport
Vaernes
Destination airport
Southampton
Distance
974 mi

Book with confidence

Book with confidence

Trondheim to Southampton Flights

The cheapest times to fly from Trondheim to Southampton

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 Trondheim to Southampton are during the month of . You can find some of the cheapest flights from Trondheim to Southampton with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Trondheim to Southampton

Sunday is one of the best days to book for cheap flights from Trondheim to Southampton: 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 Trondheim to Southampton

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 Trondheim to Southampton in 2025. You can also book with separate airlines for your outbound and return journeys, from $2,776 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 Trondheim to Southampton 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 Trondheim to Southampton 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.

 

Trondheim to Southampton Flights

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*Available to One Key members.