Cheap flights from Southampton to Belfast

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Belfast (BHD)
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The best prices from Southampton to Belfast are usually found in September or November, booked 56 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

How to find the cheapest flight from
Southampton (SOU) to Belfast (BHD)

All the information you need to plan the best SOU to BHD flight in 2021: compare Southampton to Belfast flight prices with the expected peak season, weather and rainfall in Belfast.
SOU - BF1
Price
£103 - £167
BF1
Temperature
8 - 19 °C
BF1
Rainfall
56 - 93 mm

Popular in

July

High demand for flights, 24% potential price rise

Cheapest in

September

Best time to find cheap flights, 19% potential price drop

Average price

£128

Average for round-trip flights in April 2021

Round-trip from

£103

From Southampton to Belfast

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly return from Southampton to Belfast?

Flying to your destination on a Friday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Belfast. Check prices with Cheapflights to find a great deal for your trip.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 59 days in advance, which can save you up to 46% on flights from Southampton to Belfast compared to booking the week you need them. Waiting 59 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £88. For sooner than that we have options available in the next 3 days from £111.

When is the cheapest time to fly from Southampton to Belfast (SOU - BF1)?

It’s optimal to fly from Southampton to Belfast at midday. By choosing this option you can save up to 24% on the cost of your flight, compared to a flight in the evening.

Cheap flights from Southampton to Belfast in April, May 2021

The best prices found for SOU to BHD flights in April, May
14 May - 17 May
£174pp
SOU
Southampton Eastleigh
Eastern Airways
Direct
BHD
Belfast City
BHD
Belfast City
Eastern Airways
Direct
SOU
Southampton Eastleigh
30 Apr - 3 May
£174pp
SOU
Southampton Eastleigh
Eastern Airways
Direct
BHD
Belfast City
BHD
Belfast City
Eastern Airways
Direct
SOU
Southampton Eastleigh
20 May - 21 May
£175pp
SOU
Southampton Eastleigh
Eastern Airways
Direct
BHD
Belfast City
BHD
Belfast City
Eastern Airways
Direct
SOU
Southampton Eastleigh

Southampton to Belfast 2021 flight deals

Cheap flights to Belfast from Southampton found for this year
14 May - 17 May
£174pp
SOU
Southampton Eastleigh
Eastern Airways
Direct
BHD
Belfast City
BHD
Belfast City
Eastern Airways
Direct
SOU
Southampton Eastleigh
30 Apr - 3 May
£174pp
SOU
Southampton Eastleigh
Eastern Airways
Direct
BHD
Belfast City
BHD
Belfast City
Eastern Airways
Direct
SOU
Southampton Eastleigh
20 May - 21 May
£175pp
SOU
Southampton Eastleigh
Eastern Airways
Direct
BHD
Belfast City
BHD
Belfast City
Eastern Airways
Direct
SOU
Southampton Eastleigh

Direct flights to Belfast from Southampton

Save time with Southampton to Belfast direct flight deals
14 May - 17 May
£174pp
SOU
Southampton Eastleigh
Eastern Airways
Direct
BHD
Belfast City
BHD
Belfast City
Eastern Airways
Direct
SOU
Southampton Eastleigh
30 Apr - 3 May
£174pp
SOU
Southampton Eastleigh
Eastern Airways
Direct
BHD
Belfast City
BHD
Belfast City
Eastern Airways
Direct
SOU
Southampton Eastleigh
20 May - 21 May
£175pp
SOU
Southampton Eastleigh
Eastern Airways
Direct
BHD
Belfast City
BHD
Belfast City
Eastern Airways
Direct
SOU
Southampton Eastleigh

Last-minute flights from Southampton to Belfast

Late deals on return flights to Belfast from Southampton, departing today and this week
30 Apr - 3 May
£174pp
SOU
Southampton Eastleigh
Eastern Airways
Direct
BHD
Belfast City
BHD
Belfast City
Eastern Airways
Direct
SOU
Southampton Eastleigh
30 Apr - 30 Apr
£491pp
SOU
Southampton Eastleigh
Multiple airlines
Direct
BHD
Belfast City
BHD
Belfast City
Multiple Airlines
     
3 STOPS
SOU
Southampton Eastleigh

One-way flights to Belfast from Belfast

The cheapest one-way flights from Southampton to Belfast
09:30 - 11:00
Eastern Airways
Direct
1h 30m
SOU - BHD
Eastern Airways
£90
mytrip.com
14:10 - 07:35
Loganair
2 stops
17h 25m
SOU - BHD
Loganair
£171
Gotogate
08:50 - 12:35
British Airways
2 stops
27h 45m
SOU - BHD
British Airways
£297
Flyus

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Southampton</span> to <span class="emphasized">Belfast</span> flights.

Flight FAQs

From Southampton to Belfast

Are flight prices decreasing from Southampton to Belfast due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Southampton and Belfast for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

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

Flybe and easyJet are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

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

For a flight from Southampton to Belfast, you will be flying from Eastleigh. Southampton Eastleigh (SOU) is just 3.5 mi from the center of the city. Eastleigh is the only Southampton airport and it handles 0 outbound flights to Belfast per day. 2 airlines have flights to Belfast from Southampton Eastleigh on a regular basis.

Can I find flights from Southampton to Belfast for under £215 on Cheapflights?

Yes, there are multiple flights from Southampton to Belfast for under £215. The cheapest flight booked recently is on Eastern Airways for just £173, but on average you can expect to pay £246.

Are there direct flights from Southampton to Belfast for under £215 on Cheapflights?

Cheapflights has 6 direct flights from Southampton to Belfast under £215. A good price for a direct flight from Southampton to Belfast is less than £176.

Are there last-minute flights available from Southampton to Belfast for under £215?

There are currently 2+ open flights from Southampton to Belfast within the next 7 days for less than £215.

Is Southampton weather warmer or cooler than Belfast?

Our data indicates that the weather will be 22 °C on average in the month of July. The temperature in Belfast is typically colder than in Southampton. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

How long does is the flight from Southampton to Belfast?

There are many flights that can get you from Southampton to Belfast in 1h 25m. Fly via Eastern Airways, Loganair, or British Airways to get the fastest option. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines to flying from Southampton to Belfast return?

According to our current data, Eastern Airways (£174), KLM (£188), and Loganair (£206) offers the cheapest pricing from Southampton to Belfast.

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

One-way options have recently been found by users for as low as £87 on Eastern Airways. Other airlines that offer cheap prices include Loganair from £101 and British Airways from £297 one-way.

Alternative routes for Southampton to Belfast

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Belfast

Things to know before you go - useful duration and weather info for your trip from Southampton to Belfast.
Flight duration
1h 29m
Average temperature for April in Belfast
12.0 °C
Avg rainfall for April in Belfast
62.0 mm

Airports servicing Southampton

Airports servicing Belfast

Belfast City (BHD)

Hourly flight availability from Southampton to Belfast

See what time of day planes typically take off from Southampton towards Belfast.
Afternoon Midday to 6 PM 100% of flight departures
Early morning Midnight to 6 AM 0% of flight departures
Morning 6 AM to midday 0% of flight departures
Evening 6 PM to midnight 0% of flight departures
Midnight
6 AM
Noon
6 PM
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