Cheap Flights from Southampton (SOU) to Dortmund (DTM)

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Flight deals from Southampton Airport to Dortmund Airport

Looking for a cheap last-minute deal or the best return flight from Southampton Airport to Dortmund Airport? If you want to travel next month, return fares start from £182. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Southampton to Dortmund

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Southampton to Dortmund flights are currently cheapest in April.

Southampton to Dortmund: Flight information

The things to know before you go.
Cheapest flight found£182
Cheapest month to flyApril

Finding cheap flights from Southampton to Dortmund: Frequently asked questions

The best price we found for a return flight from Southampton to Dortmund is £182. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Southampton to Dortmund. But we found flights with one or more stops from £182.
As of March 2026, there are no flights flying from Southampton to Dortmund.
The cheapest month to fly from Southampton to Dortmund is usually April.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Southampton Airport to Dortmund Airport on Monday, 13 April 2026.
No airlines currently offer direct flights between Southampton Airport and Dortmund Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Dortmund but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Dortmund is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, easyJet offers the cheapest flight tickets to Dortmund.

Travelling from Southampton Airport (SOU) to Dortmund Airport (DTM): what you need to know

  • Dortmund's timezone is UTC+1, making Dortmund one hour ahead of Southampton.

  • Arrive at the airport on time so you don't miss your SOU to DTM flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to prevent a last-minute sprint to your gate.

  • Flying during a peak time such as August? Major public holidays and other popular periods can result in longer lines and delays at security. Play it safe and arrive up to four hours ahead of an international flight and two hours before a domestic departure.

  • Explore another city along the way or simply break up your flight with a stopover. Just deselect 'Direct flights only' to see your options when searching for tickets from Southampton Airport to Dortmund Airport. Many passengers pass through Palma de Mallorca Airport when flying between SOU and DTM.

How to find the cheapest flights from Southampton Airport (SOU) to Dortmund Airport (DTM)

  • The lowest price we've seen for a one-way Southampton Airport to Dortmund Airport flight is £131. A round-trip fare right now is £182. Depending on the availability and when you book, these fares could change.

  • To pick up cheap tickets from SOU to DTM, book in advance. Airlines typically offer their most competitively priced fares when flights are first made available.

  • Finding cheap flights from Southampton Airport to Dortmund Airport is more likely if you're flexible with your dates. Use the 'Whole month' function to see the best prices across every month and snap up a great deal.

  • Cut down on the time spent looking for cheap flights from SOU to DTM by creating a Price Alert. You'll receive an email or notification on the app when fares go down.

  • Tailor your flights using filters. Pick your preferred arrival and departure times, total journey duration and airlines. You can also sort your results by 'Fastest,' 'Best' or 'Cheapest' flights from Southampton Airport to Dortmund Airport.

Handy information about Southampton Airport (SOU)

  • When it comes to the on-time performance of Southampton Airport, 55.7% of flights arrive within the scheduled timeframe.

  • Central Southampton to Southampton Airport is approximately 5 miles. Depending on traffic, it'll take about 20 minutes to get there if you're driving, ride-sharing or catching a cab.

  • The journey on public transport takes roughly 25 minutes.

  • Taking an early flight from Southampton Airport to Dortmund Airport? Avoid the hassle of rushing to the airport (and get some extra shut-eye) by choosing one of these hotels near SOU:

Arriving at Dortmund Airport (DTM)

  • The last thing you need is a lengthy trip to your hotel if you're arriving on a late Southampton Airport to Dortmund Airport flight. Check in to one of these accommodation options near DTM instead:

  • Go where the road takes you with a Dortmund Airport rental car. Pick up your wheels from Keddy By Europcar, Sixt or Europcar and see more of Dortmund and beyond.

  • Lock in the lowest price by reserving your ride from Dortmund Airport around one week before your departure date.

Getting from Dortmund Airport (DTM) to central Dortmund

  • Dortmund Airport is roughly 8 miles from central Dortmund. Driving there takes about 20 minutes.

  • It takes roughly 50 minutes to get there using public transport.

When to fly to Dortmund Airport (DTM)

  • July is the most popular month for flights from Southampton Airport to Dortmund Airport. For a quieter experience, go to Dortmund in January.

  • The warmest month in Dortmund is August, with the temperature ranging between 12ºC (54ºF) and 27ºC (81ºF). Book your flights from Southampton Airport to Dortmund Airport in this month if this is the type of weather you like.

  • Look for cheap tickets from SOU to DTM in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between -4ºC (25ºF) and 7ºC (45ºF) on average.

Explore more of Germany

  • You've seen Dortmund, now it's time to discover more of Germany. Travel around 260 miles east to Berlin to tick off its top attractions. From Brandenburg Gate to Berlin Wall Memorial and East Side Gallery, your itinerary will be busy.

  • Around 180 miles north-east of Dortmund, Hamburg is another favourite stop in Germany. Experience the best of this destination with a visit to Miniatur Wunderland, Elbphilharmonie Hamburg and Port of Hamburg.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.