SOU - BHD

£46 Find Cheap Flights from Southampton to Belfast City Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Southampton to Belfast City departing on 2/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Belfast City Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Southampton to Belfast, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Southampton to Belfast, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 26% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheap Flight Deals from Southampton to Belfast City (SOU-BHD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Southampton to Belfast City that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Southampton to Belfast City

KAYAK's recommended return flight deals from the most popular airlines that fly from Southampton to Belfast City.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Aer Lingus Logo
08:55 - 10:30SOU-BHD
1h 35mdirect
Aer Lingus Logo
14:40 - 16:15BHD-SOU
1h 35mdirect
£75Aer Lingus
Find Deal
Fri, 9 May - Wed, 14 May
Aer Lingus Logo
08:55 - 10:30SOU-BHD
1h 35mdirect
Aer Lingus Logo
06:40 - 08:25BHD-SOU
1h 45mdirect
£82Aer Lingus
Find Deal
Tue, 27 May - Thu, 29 May
Aer Lingus Logo
08:55 - 10:30SOU-BHD
1h 35mdirect
Aer Lingus Logo
06:40 - 08:25BHD-SOU
1h 45mdirect
£91Aer Lingus
Find Deal
Tue, 27 May - Fri, 30 May
Aer Lingus Logo
08:55 - 10:30SOU-BHD
1h 35mdirect
Aer Lingus Logo
11:00 - 12:40BHD-SOU
1h 40mdirect
£99Aer Lingus
Find Deal
Wed, 21 May - Mon, 26 May
 Logo
08:55 - 10:30SOU-BHD
1h 35mdirect
 Logo
18:45 - 10:20BHD-SOU
15h 35m1 stop
Mon, 23 Jun - Tue, 24 Jun
 Logo
08:55 - 10:30SOU-BHD
1h 35mdirect
 Logo
09:50 - 19:30BHD-SOU
9h 40m2 stops
Fri, 9 May - Wed, 14 May
KLM Logo
17:35 - 21:15SOU-BHD
3h 40m1 stop
KLM Logo
17:25 - 08:45BHD-SOU
15h 20m1 stop
£218KLM
Find Deal
Fri, 3 Oct - Mon, 6 Oct
British Airways Logo
16:45 - 18:20SOU-BHD
1h 35mdirect
British Airways Logo
06:40 - 08:25BHD-SOU
1h 45mdirect
£226British Airways
Find Deal
Fri, 20 Jun - Sun, 22 Jun
KLM Logo
09:20 - 21:15SOU-BHD
11h 55m1 stop
KLM Logo
06:30 - 17:50BHD-SOU
11h 20m1 stop
£228KLM
Find Deal
Thu, 24 Jul - Tue, 29 Jul
British Airways Logo
08:55 - 10:30SOU-BHD
1h 35mdirect
British Airways Logo
06:40 - 08:25BHD-SOU
1h 45mdirect
£242British Airways
Find Deal
Fri, 18 Jul - Sun, 20 Jul

KAYAK's insights & trends for Southampton to Belfast City flights

Get data-powered insights and trends into flights from Southampton to Belfast City to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Southampton to Belfast City Airport?

The average price of all round-trip flights from Southampton to Belfast City Airport clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Belfast City Airport on a Wednesday and more expensive on a Friday. On your return trip to Southampton, you should consider flying back on a Wednesday, and avoid Fridays for better deals.

What is the cheapest month to fly from Southampton to Belfast City Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Southampton to Belfast City Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Southampton to Belfast City Airport is January, where tickets cost £81 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is £131 and £122 respectively.

Can I save money by flying with a stopover from Southampton to Belfast City Airport?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.
No, with an average price for the route of £80, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Southampton to Belfast City Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from Southampton to Belfast City Airport, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Good to know - Cheap tickets from Southampton to Belfast City Airport

Low season

January

High season

August

Cheapest flight

£46
Best time to beat the crowds (20% less expensive on average)
Most popular time to fly and prices are also 5% lower on average.
Flight from Southampton to Belfast City Airport

When to book flights from Southampton to Belfast City

Are your dates flexible? Find out the best times to travel from Southampton to Belfast City based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Southampton to Belfast City Airport flights

  • How do I get to and from Southampton Airport and Belfast City Airport?

    It takes about 10min by train from Southampton Central Station or around 35min by bus from the Civic Centre. To get from Belfast City Airport to the city centre, catch the Line 1 train (it’s around a 7min trip) or the Line 600 bus, taking about 13min. You could book car hire through KAYAK; the major suppliers have kiosks inside the terminal. Being a small airport, you can collect your vehicle when you've landed with minimum hassle.

  • What accessibility services are available at the airports?

    You can get special assistance for all types of requirements by letting your airline or travel agent know at least 48h before you fly. They'll pass it on to the airport's mobility-assistance team. Staff will assist you with transport, shopping and other needs. Most facilities have accessibility features. You can also get limited-mobility assistance throughout Belfast City Airport. It's best to arrange this in advance; otherwise, staff will assist as much as possible.

  • Which airline should I choose to save on carbon emissions?

    If you're concerned about sustainable travel, Eastern Airways is the clear choice to reduce your carbon footprint on this route. You can save over 50% on emissions with this carrier, compared to the others that fly the route. Hahn Air is another good choice; its flights emit just under 30% less carbon on average than others.

  • Why should I fly to Belfast City Airport?

    The advantage of flying to Belfast City Airport rather than Belfast International Airport (BFS), which has more facilities, is that the former is more convenient. It's closer to the city centre than Belfast International, for a start. It's also not as crowded and quicker to navigate, so you can be on your way with less fuss, especially if you're travelling with children.

  • What is the cheapest flight from Southampton to Belfast City Airport?

    In the last 3 days, the lowest price for a flight from Southampton to Belfast City Airport was £61 for a one-way ticket and £100 for a return.

  • Which aircraft models fly most regularly from Southampton to Belfast City Airport?

    The ATR 72-201 / 202 is the aircraft model that flies most regularly on the Southampton to Belfast City Airport flight route.

  • Which airline alliances offer flights from Southampton to Belfast City Airport?

    oneworld is the only airline alliance operating flights between Southampton and Belfast City Airport.

  • On which days can I fly direct from Southampton to Belfast City Airport?

    There are direct flights from Southampton to Belfast City Airport on a daily basis.

  • Which is the best airline for flights from Southampton to Belfast, Aer Lingus or easyJet?

    The two airlines most popular with KAYAK users for flights from Southampton to Belfast are Aer Lingus and easyJet. With an average price for the route of £98 and an overall rating of 7.0, Aer Lingus is the most popular choice. easyJet is also a great choice for the route, with an average price of £68 and an overall rating of 6.9.

  • How does KAYAK find such low prices on flights from Southampton to Belfast City Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Southampton to Belfast City Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Southampton to Belfast City Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Belfast City Airport from Southampton is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Southampton to Belfast City Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Belfast City Airport with an airline and back to Southampton with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Southampton to Belfast City Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Belfast City Airport from Southampton up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Southampton to Belfast City Airport

  • Looking for a cheap flight from Belfast City Airport to Southampton? 25% of our users found flights on this route for £39 or less one-way and £83 or less round-trip.
  • On this route, you'll always depart from Southampton Airport (SOU), also known as Southampton Eastleigh. It's a smaller airport, yet has plenty of facilities. The Spitfire Lounge costs about £25, offering an all-day menu and free internet. It's half price for kids under 12 and under-5s are free.
  • While you wait for your flight, relax in the viewing area of Southampton Airport, inside Costa Coffee. It's on the upper level of the general departure lounge.
  • Belfast City Airport (BHD) is a small convenient airport with one terminal. You can collect your luggage and walk straight outside. Use the free Wi-Fi to hail an Uber. If you're travelling with young kids and need baby-care facilities when land, you can find them in the main concourse.
  • There are limited shopping and eating facilities at Southampton Airport, yet they offer everything you'll really need before a short domestic flight to Northern Ireland. There's a WHSmith newsagent for essentials and a Costa Coffee shop. If you have more time before your flight, The Olive Tree restaurant is very welcoming.
  • Belfast City Airport has a generous pickup-area time allowance, so if you're being collected by a friend, they can park and wait for you for up to 10min for free. The collection area is sheltered, and it also serves as a Special Assistance contact point for help outside the terminal.
See more tips

Prefer to fly direct from Southampton to Belfast City Airport?

Find which airlines fly direct from Southampton Eastleigh Airport to Belfast City Airport, which days they fly and book direct flights.

Direct departures

Southampton Eastleigh to Belfast City

Monday

Aer Lingus, British Airways

Aer Lingus, British Airways

Tuesday

Aer Lingus, British Airways

Aer Lingus, British Airways

Wednesday

Aer Lingus, British Airways

Aer Lingus, British Airways

Thursday

Aer Lingus, British Airways

Aer Lingus, British Airways

Friday

Aer Lingus, British Airways

Aer Lingus, British Airways

Saturday

Aer Lingus, British Airways

Aer Lingus, British Airways

Sunday

Aer Lingus, British Airways

Aer Lingus, British Airways

See more direct flights

Direct returns

Belfast City to Southampton Eastleigh

Monday

Aer Lingus, British Airways

Aer Lingus, British Airways

Tuesday

Aer Lingus, British Airways

Aer Lingus, British Airways

Wednesday

Aer Lingus, British Airways

Aer Lingus, British Airways

Thursday

Aer Lingus, British Airways

Aer Lingus, British Airways

Friday

Aer Lingus, British Airways

Aer Lingus, British Airways

Saturday

Aer Lingus, British Airways

Aer Lingus, British Airways

Sunday

Aer Lingus, British Airways

Aer Lingus, British Airways

See more direct flights
See more direct flights

Top airlines flying from Southampton to Belfast City

 
See real verified KAYAK customer reviews for airlines flying from Southampton to Belfast. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Southampton to Belfast City? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.0
Aer LingusOverall score based on 1068 reviews
7.2Boarding
6.7Entertainment
6.4Food
7.9Crew
7.0Comfort
Airline reviews

Seats were alarming close to the row in front of you. I didn’t do the measurements online, which I’m sure they’re available, but it seemed much tighter than other planes, but the airplane itself was well maintained and looked fairly new. My only complaint on the staff was that we’re on an international flight. Normally they give you wine with dinner and the flight attendant decided to pull some strict restrictions and wouldn’t give more than one glass of wine per person, and you could not share with your spouse, which seemed ridiculous when we have four people on the plane with us and only one person ordered wine asked for a second one and she said oh absolutely not. It’s only one per person Which on a transcontinental usually is not the case. They’re very attentive on making sure everyone is as comfortable as possible.

8.0 ExcellentAnonymous, Apr 2025NAP - DUB
Read more Aer Lingus reviews

Seats were alarming close to the row in front of you. I didn’t do the measurements online, which I’m sure they’re available, but it seemed much tighter than other planes, but the airplane itself was well maintained and looked fairly new. My only complaint on the staff was that we’re on an international flight. Normally they give you wine with dinner and the flight attendant decided to pull some strict restrictions and wouldn’t give more than one glass of wine per person, and you could not share with your spouse, which seemed ridiculous when we have four people on the plane with us and only one person ordered wine asked for a second one and she said oh absolutely not. It’s only one per person Which on a transcontinental usually is not the case. They’re very attentive on making sure everyone is as comfortable as possible.

Boarding seemed a bit chaotic and we had to walk outside across the tarmac. Passengers of all ages had to drag carry on luggage up the outside stairway into the aircraft. There was no WiFi. Very uncomfortable crammed seats. Glad in-air time was only an hour!

Booked through Kayak, couldnt take flight, Kayak punted to Orbiz, Orbiz punted to Aer Lingus, Aer Lingus said sorry about your luck, try Kayak/Orbiz. Terrible customer service collecting air fares and not even offering a voucher when customers cant take flight

There was no flight. I booked a flight from Toronto to Bordeaux with a stopover in Dublin. I arrived in Dublin and the flight number I had didn't exist and the flight going to Bordeaux I wasn't on. I had to book a new flight with a different airline for later in the day and pay out of pocket.

Gate agents kind of serious. Had to wait til arriving at gate to choose seats. Thankfully they did give us seats together! And grateful the honored our age, giving us seats at the front.

Very polite and helpful staff. Jet blue…ok, but not as helpful!..

Flight was cancelled. There were no Aer Lingus reps to help. I had to rebook my flight and find a hotel. Still had nothing from the airline.

There was a very drunk and disruptive passenger who was on the plane, right behind me. He was already drunk before boarding but was still let on the plane. He kept kicking and hitting the back of my chair the entire flight. It was an early morning flight and had zero rest on that leg

Really lovely trip and flight. The flight staff were so accommodating and warm throughout!

Friendly crew who apologised and explained reason for delay. Good on board service. Rather cramped seating. Late departure.

We were charged a ridiculous amount for a name spelling error on ticket which I would’ve corrected if I received pre-check info more than 1/2hr before flight. Then we were told at ticket counter that our bags were fine for boarding but then we’re charged another ridiculous amount to take in our luggage despite being told differently. Flight itself was great. Charges were unfair.

Apart from an email about re configuring passenger seating less than 24hrs before flying it was all good.

There were a lot (4 I think) of EasyJet flights leaving Agadir, we arrived two and a half ours before our flight. Very slow to get through the booking in, passport control and security!! We had booked in on line but had to Queue with others who had not to drop our bags off!,

We boarded and then sat on the tarmac for an hour….probably not E Jets fault. But the gentleman that checked us in and took our luggage was exceptionally friendly and calming for early morning/ confused passengers. As always, it’s the people that make or break an experience, right?

I was hesitant to book with a low cost airline due to previous experience but Easy Jet surpassed my expectations. I would definitely book a flight with them again! Seemless booking, upfront about baggage fees, professional, and helpful staff.

Kayak sent several notifications that the flight was late. This contradicted the information on the airport boards. This was extremely confusing and we very nearly missed the flight purely because we double checked with the info desk when the flight stays said’closed’. Kayak notifications are therefore unreliable and pointlesa

Usual issues with flight delay. Perennial problem of travel by plane.

i didnt go this was a hacker booked this flight on my debit card !

Delayed almost 2 hours sitting on plane. No updates at all from flight deck and virtually no updates from cabin crew

Long delay resulted in my being unable to catch a train home and resulted in an additional £76 cost for an Uber

Everything you need to know for your flight from Southampton to Belfast City

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.