Journey information
Overview: Belfast to Southampton flight
Flights from Belfast to Southampton depart on average 3 times per day, taking around 1h 31m. Cheap flight tickets for this journey start at £37 if you book in advance.
There are 3 flights per day. The earliest flight runs at 05:45, the last at 23:30. The fastest flight covers the 510 km distance in 1h 15m. January is the cheapest month to fly.
Distance 510 km |
Average flight duration 1h 31m |
Cheapest ticket price £37 |
Flights per day 3 |
Direct flights 3 |
Fastest flight 1h 15m |
Cheapest month to travel January |
First flight 05:45 |
Last flight 23:30 |
The cheapest and fastest flights from Belfast to Southampton
Cheapest price
£81
Average price
£89
Fastest journey
1 h 35 m
Average duration
1 h 40 m
Flights per day
2
Distance
510 km
The best way to find a cheap flight ticket from Belfast to Southampton is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Belfast to Southampton will cost around £89 if you buy it on the day, but you can find cheap flight tickets today for only £81.
Of the 2 flights that leave Belfast for Southampton every day 2 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
These direct flights cover the 510 km distance in an average of 1 h 40 m but if you time it right, some flights will get you there in just 1 h 35 m .
The slowest flights will take 1 h 45 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.




Travel Information
Compare coach and flight for Belfast to Southampton
Omio recommends booking the flight as it is the most popular option from Belfast to Southampton among Omio's users. If you are prioritising price take the coach with prices starting from £55. For those with little time consider booking a flight which can get you there in 1h 31m. The ticket price range depends on the travel mode: a coach costs an average of £55, and a flight costs an average of £37.
Distance: 510 km
Compare flight with
Most popular Flight | Coach |
|---|---|
£106 Average Price | £55 Average Price Cheapest |
4h 31m Average total duration Fastest 1h 31m Onboard + 3h 0m Additional time* | 19h 36m Average total duration 19h 6m Onboard + 30m Additional time* |
Direct Options | Direct Options |
Live departures
Belfast to Southampton flight times
The table below shows live departures for Belfast to Southampton flights for today, Tuesday 25 November. You can also manually refresh the results below to see updated flight journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
![]() | 05:40 Belfast | 1h45 | 07:25 Southampton | 0 changesdirect | |
This is the last flight of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Belfast to Southampton by coach or flight
Compare coach and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
26 Nov
27 Nov
28 Nov
29 Nov
30 Nov
01 Dec
02 Dec
Airlines: Aer Lingus, easyJet, Eastern Airways from Belfast to SouthamptonFind the best flights between Belfast to Southampton with Omio's travel partners Aer Lingus, easyJet, Eastern Airways from £37. We can find you the best deals, schedules and tickets when comparing and booking the best trip.
Aer Lingus
easyJet
Eastern Airways
FAQs: Belfast to Southampton flights
Find answers to the most common questions about traveling from Belfast to Southampton by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Southampton, this guide helps you travel smarter and with confidence.

Flights from Belfast to Southampton generally leave from Belfast International Airport and arrive in Southampton Airport.
Belfast International Airport is 32 km away from Belfast city centre and Southampton Airport is 7.3 km from Southampton city centre.
Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you.
Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.
popular airports
Important Stations and Airports in Belfast and Southampton
- Free Wi-Fi available throughout the airport.
- Shops available, including WHSmith and duty-free shops in the departure lounge.
- Short-term parking located near the terminal, approximately 3.6€ (£3) per hour.
- Available outside the terminal.
- Ramps, toilets.
- Available throughout the airport.
- Lounge available, Aspire Lounge with complimentary snacks and drinks.
- Located at the information desk.
- Bus: 600, 600A
- Train: Belfast City Airport Halt
- Free Wi-Fi available throughout the airport.
- Shops are located in the departures area, includes WHSmith and Aelia Duty-Free.
- Short-term parking located near the terminal, approximately 3.6€ (£3) for the first hour.
- Available outside the terminal.
- Ramps.
- Available throughout the airport, including accessible facilities.
- Aspire Lounge available in the departures area, offers complimentary snacks and drinks.
- Located in the main terminal, contact information desk.
- Bus: 300, 109A
- Free Wi-Fi available throughout the airport.
- WHSmith and World Duty Free are located in the departure lounge.
- Short and long-term parking available, short-term costs around 4.2€ (£3.50) per hour.
- Available outside the terminal.
- Ramps, toilets.
- Available throughout the airport, including accessible facilities.
- Aspire Lounge available, offers complimentary snacks and drinks.
- Located in the main terminal, contact airport staff for assistance.
- Bus: U1C, U1A, X4
- Train: South Western Railway
Most popular flights from Belfast
More options for your journey from Belfast to Southampton
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