Find Deals on Flights from London Heathrow to Porto (LHR - OPO)

Depart
Return
1 adult
Adults
18+
Youths
12-17
Children
2-11
Seat infants
under 2
Lap infants
under 2
The price shown for each flight will be the average for all passengers, including any infants.
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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 17 Sep 2016 Return: Sat 1 Oct 2016 Trip spans 15 days
Depart: Mon 29 Aug 2016 Return: Wed 7 Sep 2016 Trip spans 10 days
Depart: Fri 30 Dec 2016 Return: Wed 4 Jan 2017 Trip spans 6 days
Depart: Mon 29 Aug 2016 Return: Sun 4 Sep 2016 Trip spans 7 days
Depart: Thu 22 Sep 2016 Return: Mon 26 Sep 2016 Trip spans 5 days
Depart: Wed 31 Aug 2016 Return: Thu 8 Sep 2016 Trip spans 9 days
Depart: Mon 26 Sep 2016 Return: Wed 5 Oct 2016 Trip spans 10 days
Depart: Sat 30 Jul 2016 Return: Mon 8 Aug 2016 Trip spans 10 days
Depart: Fri 16 Dec 2016 Return: Tue 3 Jan 2017 Trip spans 19 days
Depart: Fri 29 Jul 2016 Return: Mon 1 Aug 2016 Trip spans 4 days
* We attempt to get accurate prices and fees; however, prices and fees are not guaranteed, and may be subject to last minute changes over which we have no control.
Airports
Origin

London
£149
Destination

Porto
£149