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Cheap flights from Belfast to Southampton from £25

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast to Southampton departing on 15/6. 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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0 bags

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Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from Belfast to London.
easyJet Logo
10:35 - 11:50BFS-SOU
1h 15mdirect
easyJet Logo
12:25 - 13:45SOU-BFS
1h 20mdirect
£70easyJet
Find Deal
Mon, 23 Jun - Mon, 30 Jun
easyJet Logo
13:05 - 14:20BFS-SOU
1h 15mdirect
easyJet Logo
15:05 - 16:25SOU-BFS
1h 20mdirect
£74easyJet
Find Deal
Thu, 1 May - Thu, 8 May
easyJet Logo
10:05 - 11:20BFS-SOU
1h 15mdirect
easyJet Logo
15:05 - 16:25SOU-BFS
1h 20mdirect
£78easyJet
Find Deal
Mon, 12 May - Thu, 15 May
easyJet Logo
10:05 - 11:20BFS-SOU
1h 15mdirect
easyJet Logo
15:05 - 16:25SOU-BFS
1h 20mdirect
£82easyJet
Find Deal
Mon, 12 May - Thu, 15 May
Aer Lingus Logo
06:40 - 08:25BHD-SOU
1h 45mdirect
Aer Lingus Logo
08:55 - 10:30SOU-BHD
1h 35mdirect
£89Aer Lingus
Find Deal
Thu, 1 May - Thu, 8 May
Aer Lingus Logo
06:40 - 08:25BHD-SOU
1h 45mdirect
Aer Lingus Logo
08:55 - 10:30SOU-BHD
1h 35mdirect
£97Aer Lingus
Find Deal
Thu, 15 May - Thu, 22 May
 Logo
09:00 - 08:05BFS-SOU
23h 05m2 stops
 Logo
15:05 - 16:25SOU-BFS
1h 20mdirect
Tue, 13 May - Thu, 15 May
 Logo
06:40 - 08:25BHD-SOU
1h 45mdirect
 Logo
09:00 - 14:35SOU-BHD
5h 35m1 stop
Mon, 14 Apr - Wed, 16 Apr
British Airways Logo
11:00 - 12:40BHD-SOU
1h 40mdirect
British Airways Logo
08:55 - 10:30SOU-BHD
1h 35mdirect
£226British Airways
Find Deal
Mon, 14 Apr - Mon, 21 Apr
British Airways Logo
14:40 - 16:15BHD-SOU
1h 35mdirect
British Airways Logo
16:45 - 18:20SOU-BHD
1h 35mdirect
£241British Airways
Find Deal
Mon, 30 Jun - Wed, 9 Jul

easyJet flights from Belfast to Southampton

Our best easyJet deals on Belfast to Southampton flight tickets
easyJet
23 Jun
BFS10:35Belfast Intl
1h 15m
SOU11:50Southampton Eastleigh
30 Jun
SOU12:25Southampton Eastleigh
1h 20m
BFS13:45Belfast Intl
easyJet
1 May
BFS13:05Belfast Intl
1h 15m
SOU14:20Southampton Eastleigh
8 May
SOU15:05Southampton Eastleigh
1h 20m
BFS16:25Belfast Intl
easyJet
12 May
BFS10:05Belfast Intl
1h 15m
SOU11:20Southampton Eastleigh
15 May
SOU15:05Southampton Eastleigh
1h 20m
BFS16:25Belfast Intl

Aer Lingus flights from Belfast to Southampton

Our best Aer Lingus deals on Belfast to Southampton flight tickets
Aer Lingus
1 May
BHD06:40Belfast City
1h 45m
SOU08:25Southampton Eastleigh
8 May
SOU08:55Southampton Eastleigh
1h 35m
BHD10:30Belfast City
Aer Lingus
15 May
BHD06:40Belfast City
1h 45m
SOU08:25Southampton Eastleigh
22 May
SOU08:55Southampton Eastleigh
1h 35m
BHD10:30Belfast City
Aer Lingus
29 Aug
BHD06:40Belfast City
1h 45m
SOU08:25Southampton Eastleigh
13 Sept
SOU08:55Southampton Eastleigh
1h 35m
BHD10:30Belfast City

See travel insights to London from

How to get the cheapest flight ticket from Belfast to Southampton

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 month to fly to Southampton?

The month of March is, on average, the cheapest month to fly to Southampton from Belfast, with most prices found around £65. If you’re not able to fly to Southampton in March, then January is your next best option. Flight prices from Belfast to Southampton during January average around £77.

What is the cheapest day to depart on your flight to Southampton?

Our data shows that Tuesday is the least expensive day to fly to Southampton. Tickets to fly out on this day can be as low as £0. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around £149. These prices are subject to change though, so be sure to set up a Price Alert for flights to Southampton.

What is the cheapest time of day to depart on your flight to Southampton?

According to our data, the cheapest time of day to fly to Southampton is in the evening. momondo users have found flights departing from Belfast to Southampton in the evening for as low as £104. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying at midday when prices are £115 on average. Flights to Southampton from Belfast at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Belfast to Southampton Eastleigh flight route?

Fly from Belfast Intl to Southampton Eastleigh for the best Belfast - Southampton Eastleigh flight prices

How far in advance should I book a flight to Southampton?

You are more likely to see cheaper flights to Southampton from Belfast when booking 12 weeks ahead of your departure date. In general, you can expect to find flights to Southampton for around £97 when searching 12 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Southampton from Belfast for as low as £65 on momondo.

What cabin class options are available on Belfast to Southampton Eastleigh flights?

There are 1 cabin classes available to choose from on Belfast to Southampton Eastleigh flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Belfast to Southampton flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belfast to Southampton

Best price found

£25

Fastest flight time

1h 15m

Direct flights

Every day

Airports in Southampton

1 airport
The best one-way flight to Southampton from Belfast in the past 72 hours is £25. The best return flight deal from Belfast to Southampton found on momondo in the last 72 hours is £70.
The fastest flight from Belfast to Southampton takes 1h 15m
Direct flights go from Belfast to Southampton every day.
There is 1 airport near Southampton: Southampton Eastleigh (SOU)

  • How far is Belfast to Southampton Eastleigh by plane?

    The distance between Belfast and Southampton Eastleigh is about 317.1 mi. In terms of flight time, this usually takes a little over 1h 15m.

  • When did momondo last update prices for flights from Belfast to Southampton Eastleigh Airport?

    Prices for flights from Belfast to Southampton Eastleigh Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Belfast to Southampton Eastleigh Airport?

  • How old do you have to be to fly from Belfast to Southampton Eastleigh Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belfast to Southampton Eastleigh Airport.

  • What documentation or ID do you need to fly to Southampton Eastleigh Airport?

    The required travel and health documents for your Southampton Eastleigh Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Southampton Eastleigh Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Best airlines flying from Belfast to Southampton

Compare and see reviews for airlines that fly from Belfast to Southampton with momondo
Airline
Rating
Free Cancellation
Price
easyJetPriceFrom £49Free CancellationRating
6.9
1,792 reviews
Search easyJet flights
Aer LingusPriceFrom £61Free CancellationRating
7.0
1,060 reviews
Search Aer Lingus flights

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Portsmouth

Why use momondo?

Why should I use momondo to find a flight deal from Belfast to Southampton?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Southampton from Belfast.

Can I find flights from Belfast to Southampton with flexible booking policies on momondo?

momondo does allow users to show only those flights to Southampton from Belfast which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Belfast to Southampton?

momondo provides multiple filters to help you find the best flight to Southampton from Belfast. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Belfast to Southampton right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Southampton, momondo offers a useful price alert feature which will track prices for flights to Southampton from Belfast and alert you when they change.


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