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Cheap flights to Porto

Compare flights to Porto from your city, see the cheapest months and get alerts when fares drop.

Cheapest months to fly

Lowest recently found return fare in each month. Tap a month to see that month's calendar.

$62 Oct2026 $35 Nov2026 $104 Dec2026 $48 Jan2027 $52 Feb2027 $103 May2027 $91 Sep2027

London → Porto

November 2026

Mon Tue Wed Thu Fri Sat Sun 1 2 3 4 5 6 7 8 9 10 11 12 13 $54 14 $35 15 $61 16 17 18 19 20 21 22 $41 23 24 25 26 27 28 29 30
LowerHigherLowest this month

Lowest fares for the best day

  • RyanairSat 14 Nov – Sat 21 Nov · Direct · 2h 25m $61
  • RyanairSat 14 Nov – Sat 21 Nov · Direct · 2h 25m $74
  • RyanairSat 14 Nov – Sat 21 Nov · Direct · 2h 25m $101
  • easyJetSat 14 Nov – Sat 21 Nov · Direct · 2h 30m $109
  • RyanairSat 14 Nov – Sat 21 Nov · 1 stop · 3h 45m $109
See all flights for these dates

Airport in Porto

  • OPOFrancisco Sá Carneiro

Watch this route

LON
OPO

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More trips from London

All flights from London
Barcelonafrom $39 Milanfrom $41 Edinburghfrom $41 BFSfrom $42 Madridfrom $47 Bilbaofrom $64 Stockholmfrom $66 Parisfrom $72

FAQ

Questions about this route

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01Are the prices on this page final?

No. They are recently found fares. When you open a deal, the partner shows the live price, including taxes and fees, before you pay.

02How can I get an alert when flights to Porto get cheaper?

Use the price alert on this page. Choose your dates or a whole month and we will email you when the fare drops.