Cheap flights from Southampton to Porto from £108
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Southampton to Porto departing on 24/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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KLM flights from Southampton to Porto
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How to get the cheapest flight ticket from Southampton to Porto
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest day to depart on your flight to Porto?
According to our data, Tuesday is the cheapest day to fly to Porto from Southampton. The lowest ticket price found for a Tuesday departure recently was £174. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around £210. These prices are subject to change though, so be sure to set up a Price Alert for flights to Porto.
What is the cheapest time of day to depart on your flight to Porto?
Our data shows that the cheapest Southampton to Porto flights are usually those with departure times at midday. Our users have found flights to Porto at midday for as low as £148. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are £226 on average. Flights to Porto from Southampton in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.
What is the cheapest airline that flies from Southampton Eastleigh to Porto?
KLM and British Airways are the most popular carriers operating from Southampton Eastleigh to Porto
Which airlines fly to Porto?
TAP AIR PORTUGAL, easyJet and Ryanair are the top three most popular airlines that fly to Porto from Southampton according to our data. TAP AIR PORTUGAL is the first choice among our users, with 36% of people opting to fly with this airline when travelling to Porto. Keep in mind that there are 10 different airlines that fly to Porto on a routine basis, so you have a few additional options to choose from.
When to book flights from Southampton to Porto
Cheap Southampton to Porto (SOU to OPO) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Southampton to Porto
How far is Southampton Eastleigh to Porto by plane?
The distance between Southampton Eastleigh and Porto is about 756.3 mi. Typically, this will take 6h 15m by plane in normal conditions.
When did momondo last update prices for flights from Southampton Eastleigh Airport to Porto Airport?
Prices for flights from Southampton Eastleigh Airport to Porto Airport refresh daily.
How many operators does momondo search for flights from Southampton Eastleigh Airport to Porto Airport?
The number of operators available for flights from Southampton Eastleigh Airport to Porto Airport is 1 as of February 2025.
How old do you have to be to fly from Southampton Eastleigh Airport to Porto Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Southampton Eastleigh Airport to Porto Airport.
What documentation or ID do you need to fly to Porto Airport?
The travel and health documents required for your trip to Porto Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Porto Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Southampton to Porto?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Southampton to Porto is KLM (100% of total bookings).
Best airlines flying from Southampton to Porto
Compare and see reviews for airlines that fly from Southampton to Porto with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £190 | Free Cancellation | Rating 7.8 1,333 reviews |
Travelling to a place near Porto?
Book flights to Porto if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Southampton to Porto?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Southampton to Porto . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Southampton to Porto with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Southampton to Porto flights to just show those with flexible booking policies.
How can momondo help me find flights from Southampton to Porto?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Southampton to Porto.
I’m not ready to book a flight from Southampton to Porto right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Porto from Southampton. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.