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Find flight deals from London Heathrow to Porto (LHR - OPO)

Flexible dates? Here are the best fares found in the past 48 hours...

Book cheap flights from London Heathrow to Porto

(Round-trip)
Depart: Sat 26 Sep 2015 Return: Sat 3 Oct 2015 Trip spans 8 days
£112
Select
British Airways
British Airways
LHR
11:55
OPO
14:15
2h 20m
nonstop
OPO
15:10
LHR
17:30
2h 20m
nonstop
Depart: Sat 10 Oct 2015 Return: Sat 17 Oct 2015 Trip spans 8 days
£113
Select
British Airways
British Airways
LHR
11:55
OPO
14:15
2h 20m
nonstop
OPO
15:10
LHR
17:30
2h 20m
nonstop
Depart: Thu 3 Sep 2015 Return: Sat 12 Sep 2015 Trip spans 10 days
£122
Select
British Airways
British Airways
LHR
11:55
OPO
14:15
2h 20m
nonstop
OPO
15:10
LHR
17:30
2h 20m
nonstop
Depart: Sat 29 Aug 2015 Return: Sat 12 Sep 2015 Trip spans 15 days
£130
Select
British Airways
British Airways
LHR
11:55
OPO
14:15
2h 20m
nonstop
OPO
15:10
LHR
17:30
2h 20m
nonstop
Depart: Tue 1 Sep 2015 Return: Wed 9 Sep 2015 Trip spans 9 days
£137
Select
SWISS
SWISS
LHR
15:30
OPO
15:35
24h 05m
1 stop
OPO
16:15
LHR
04:15
12h 00m
1 stop
Depart: Fri 23 Oct 2015 Return: Mon 26 Oct 2015 Trip spans 4 days
£138
Select
SWISS
SWISS
LHR
04:55
OPO
15:35
10h 40m
1 stop
OPO
15:40
LHR
09:35
17h 55m
1 stop
Depart: Sat 6 Jun 2015 Return: Thu 11 Jun 2015 Trip spans 6 days
£140
Select
British Airways
British Airways
LHR
11:55
OPO
14:15
2h 20m
nonstop
OPO
15:10
LHR
17:30
2h 20m
nonstop
Depart: Wed 10 Jun 2015 Return: Sat 13 Jun 2015 Trip spans 4 days
£141
Select
SWISS
SWISS
LHR
10:30
OPO
15:35
5h 05m
1 stop
OPO
16:15
LHR
14:30
22h 15m
1 stop
Depart: Mon 7 Sep 2015 Return: Fri 11 Sep 2015 Trip spans 5 days
£141
Select
SWISS
SWISS
LHR
10:30
OPO
15:35
5h 05m
1 stop
OPO
16:15
LHR
04:15
12h 00m
1 stop
Depart: Sun 30 Aug 2015 Return: Thu 3 Sep 2015 Trip spans 5 days
£142
Select
SWISS
SWISS
LHR
04:55
OPO
15:35
10h 40m
1 stop
OPO
16:15
LHR
04:15
12h 00m
1 stop
Depart: Sat 20 Jun 2015 Return: Tue 30 Jun 2015 Trip spans 11 days
£151
Select
SWISS
SWISS
LHR
15:30
OPO
15:35
24h 05m
1 stop
OPO
09:55
LHR
17:40
7h 45m
1 stop
Depart: Tue 2 Jun 2015 Return: Fri 12 Jun 2015 Trip spans 11 days
£152
Select
SWISS
SWISS
LHR
02:00
OPO
09:15
7h 15m
1 stop
OPO
16:15
LHR
12:45
20h 30m
1 stop
Depart: Mon 22 Jun 2015 Return: Thu 25 Jun 2015 Trip spans 4 days
£152
Select
SWISS
SWISS
LHR
16:05
OPO
09:15
17h 10m
1 stop
OPO
16:15
LHR
12:35
20h 20m
1 stop
Depart: Sat 13 Jun 2015 Return: Wed 17 Jun 2015 Trip spans 5 days
£152
Select
SWISS
SWISS
LHR
03:00
OPO
15:35
12h 35m
1 stop
OPO
16:15
LHR
04:15
12h 00m
1 stop
Depart: Tue 9 Jun 2015 Return: Fri 12 Jun 2015 Trip spans 4 days
£157
Select
SWISS
SWISS
LHR
15:30
OPO
15:35
24h 05m
1 stop
OPO
16:15
LHR
09:40
17h 25m
1 stop
Depart: Thu 9 Jul 2015 Return: Sat 11 Jul 2015 Trip spans 3 days
£157
Select
British Airways
British Airways
LHR
11:55
OPO
14:15
2h 20m
nonstop
OPO
15:10
LHR
17:30
2h 20m
nonstop
Depart: Mon 24 Aug 2015 Return: Wed 2 Sep 2015 Trip spans 10 days
£157
Select
SWISS
SWISS
LHR
03:00
OPO
15:35
12h 35m
1 stop
OPO
16:15
LHR
17:25
25h 10m
1 stop
Depart: Wed 3 Jun 2015 Return: Fri 5 Jun 2015 Trip spans 3 days
£165
Select
Brussels Airlines
Brussels Airlines
LHR
02:50
OPO
08:05
5h 15m
1 stop
OPO
08:40
LHR
13:05
4h 25m
1 stop
Depart: Thu 11 Jun 2015 Return: Tue 16 Jun 2015 Trip spans 6 days
£168
Select
Lufthansa
Lufthansa
LHR
05:30
OPO
11:20
5h 50m
1 stop
OPO
08:00
LHR
13:40
5h 40m
1 stop
Depart: Sat 18 Jul 2015 Return: Mon 27 Jul 2015 Trip spans 10 days
£261
Select
Iberia
Iberia
LHR
15:20
OPO
03:35
12h 15m
1 stop
OPO
08:15
LHR
14:30
6h 15m
1 stop
Direct flights LHR - OPO on British Airways
Flight No. Departure LHR Arrival OPO Mon Tue Wed Thu Fri Sat Sun Valid between
506 15:55 18:15 21 May - 18 Jun
506 15:55 18:15 20 Jun - 20 Jun
506 15:55 18:15 25 Jun - 2 Jul
Airports
Origin

London
£112
Destination

Porto
£112