Cheap flights from Belfast to Southampton

Flight FAQs

From Belfast to Southampton

What airport do you fly into for flights to Southampton from Belfast?

Southampton Eastleigh (SOU), located 3.5 mi from the city center, is the airport you fly into when you book flights from Belfast to Southampton. 7 airlines have flights to Eastleigh from Belfast on a regular basis. Booking flights from Belfast to Southampton Eastleigh should not be difficult; the airport handles an average of 0 inbound flights from Belfast per day.

Which airlines flying from Belfast to Southampton Eastleigh have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Belfast to Southampton Eastleigh that may be offering flexible cancellation policies are Eastern Airways, Flybe, and KLM. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Belfast to Southampton for under £100 on Cheapflights?

Yes, there are multiple flights from Belfast to Southampton for under £100. The cheapest flight booked recently is on Aer Lingus for just £70, but on average you can expect to pay £98.

Are there nonstop flights from Belfast to Southampton for under £100 on Cheapflights?

Cheapflights has at least 20 direct flights from Belfast to Southampton under £100. A good price for a nonstop flight from Belfast to Southampton is less than £107.

Are there last-minute flights available from Belfast to Southampton for under £100?

There are currently 20+ open flights from Belfast to Southampton within the next 7 days for less than £100.

What are the cheapest airlines flying from Belfast to Southampton round-trip?

Currently priced at £70, Aer Lingus will fly you from Belfast to Southampton and back. In addition to Aer Lingus, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on British Airways for as low as £166. Aer Lingus is priced at 67% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Belfast to Southampton one-way?

One-way options have recently been found by users for as low as £36 on Aer Lingus. Other airlines that offer cheap prices include British Airways from £79 and Eastern Airways from £92 one-way.

What are the most popular airlines that fly from Belfast to Southampton?

Before booking your flight from Belfast to Southampton check out the most popular airlines for this route: British Airways, Flybe or KLM.

What are the cheapest flights from Belfast to Southampton?

While on average a flight from Belfast to Southampton is generally £150, our data shows the cheapest flight currently is £79. When looking at the most popular route, (Belfast Intl - Southampton Eastleigh), you can expect to pay £70 for that flight.