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Home / Belfast — London

Cheap flights Belfast — London

from $22 518 km ~1h 7m 38 flights found 6 airlines cheapest on Monday
How many travellers?
Adults
12+ years
1
Children
2–11 years
0
Infants
under 2
0
Choose your departure date
Cheapest: $22 on 24.12.2026
Prices shown are from searches by other travellers over the last 24 hours. Missing a date? Click any day — we'll find tickets anyway.
November 2026
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December 2026
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January 2027
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Prices found for 30 of 90 days. Prices update as more travellers search. Click any date to search live.
Depart
—
Return
—
Cheapest flights found
24 Dec 2026, Thu
easyJet U2 986
16:40
BHD George Best Belfast City Airport
17:55
SEN London Southend Airport
1h 15m Direct
View this ticket
11 Dec 2026, Fri
easyJet U2 986
15:50
BHD George Best Belfast City Airport
17:05
SEN London Southend Airport
1h 15m Direct
View this ticket
14 Dec 2026, Mon
easyJet U2 986
12:30
BHD George Best Belfast City Airport
13:45
SEN London Southend Airport
1h 15m Direct
View this ticket
16 Nov 2026, Mon
easyJet U2 986
12:30
BHD George Best Belfast City Airport
13:45
SEN London Southend Airport
1h 15m Direct
View this ticket
13 Nov 2026, Fri
easyJet U2 986
15:50
BHD George Best Belfast City Airport
17:05
SEN London Southend Airport
1h 15m Direct
View this ticket
20 Nov 2026, Fri
easyJet U2 986
15:50
BHD George Best Belfast City Airport
17:05
SEN London Southend Airport
1h 15m Direct
View this ticket
Route characteristics
Distance
518 km
Flight time
1h 7m
Time difference
+0h
Minimum price
from $22 (24.12.2026)
Average price
$77
Maximum price
$148
Departures per week
3
Cheapest day
Monday
Departure airports (2)
BFS Belfast International Airport BHD George Best Belfast City Airport
Arrival airports (1)
SEN London Southend Airport
Airlines (6)
U2 easyJet RK Ryanair UK LS Jet2.com FR Ryanair EI Aer Lingus EC easyJet
Agencies (10)
Авиасейлс EasyJet Tickets City.Travel Farera Clickavia Mytrip.com Kiwi.com Vayama Flightnetwork
Prices by day of week
Price trend by month
Airlines — cheapest prices 6
easyJet
easyJet
Low-cost 22 flights · 19 days
$22
Ryanair UK
Ryanair UK
Low-cost 8 flights · 8 days
$69
Jet2.com
Jet2.com
Low-cost 3 flights · 3 days
$120
Ryanair
Ryanair
Low-cost 2 flights · 2 days
$129
Aer Lingus
Aer Lingus
2 flights · 2 days
$142
easyJet
easyJet
Low-cost 1 flights · 1 days
$206
Where to buy tickets 10
Авиасейлс
4 tickets · 4 days
from $22
EasyJet
2 tickets · 2 days
from $23
Tickets
1 tickets · 1 days
from $30
City.Travel
1 tickets · 1 days
from $33
Farera
1 tickets · 1 days
from $42
Clickavia
12 tickets · 11 days
from $68
Mytrip.com
1 tickets · 1 days
from $82
Kiwi.com
14 tickets · 14 days
from $93
Vayama
1 tickets · 1 days
from $111
Flightnetwork
1 tickets · 1 days
from $206
Airports

From — Belfast (2)

  • BFS Belfast International Airport
  • BHD George Best Belfast City Airport

To — London (1)

  • SEN London Southend Airport
Other destinations from Belfast
Frequently asked questions about the route Belfast — London
How long is the flight from Belfast to London?
Approximate flight time — 1h 7m. This is an average for a direct flight. With connections, the time may be longer.
What is the distance from Belfast to London?
The straight-line distance — 518 km.
How much do flights from Belfast to London cost?
The minimum price over 3 months — from $22 on 24.12.2026.
What is the average ticket price?
The average price — $77. Range: $22 — $148.
What is the time difference between Belfast and London?
The difference — +0h.
From which airports does Belfast operate flights?
From Belfast: BFS (Belfast International Airport), BHD (George Best Belfast City Airport).
To which airports in London do flights arrive?
To London: SEN (London Southend Airport).
Which airlines fly this route?
This route is served by 6 airlines: easyJet, Ryanair UK, Jet2.com, Ryanair, Aer Lingus, easyJet.
Are there direct flights?
Yes, there are direct flights. Minimum direct price — from $22. Total direct flights found: 6.
Which day of the week is cheapest?
The cheapest day of the week — Monday.
When is the best time to buy tickets?
Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.
How do I book flights?
Click "View this ticket" on any flight card — you'll be redirected to the booking page with this specific ticket pre-selected.
About the route Belfast — London

Flights Belfast — London is a popular route. The straight-line distance is 518 km. Flight time 1h 7m. Time difference +0h.

From Belfast (BFS) flights depart from 2 airports: BFS, BHD. To London (SEN) — 1 arrival airport: SEN.

6 airlines operate on this route: easyJet, Ryanair UK, Jet2.com, Ryanair, Aer Lingus, easyJet.

The minimum price for the next 3 months — from $22 (24.12.2026). The cheapest dates are highlighted in the calendar above.

The average ticket price — $77, ranging from $22 to $148. Book 1–3 months in advance to get the best deals.

Cheapest day to fly — Monday.

Other destinations in United Kingdom from Belfast