Nonstop flights from London to Porto from $75 LCY, LGW, LHR, LTN, SEN, STN → OPO
London City Airport (LCY), London Gatwick Airport (LGW), London Heathrow Airport (LHR), London Luton Airport (LTN), London Southend Airport (SEN), Stansted Airport (STN) → Porto Airport (OPO)
The cheapest nonstop return found recently is $156 with Ryanair, 6 May 2027 – 9 May 2027, found 2 days ago.
Nonstop return
The cheapest nonstop return fare on each of 14 departure dates is usually $138 to $207.
Cheapest nonstop return
$156
6 May 2027 – 9 May 2027 · Ryanair
Stansted Airport (STN) → Porto Airport (OPO)
Leaves 8:55 p.m. · Return leaves 9:00 a.m. · 4 h 50 min of travel, both ways together
out nonstop, back nonstop · separate tickets likely: collect your bags and check in again
found 2 days ago
Airlines flying it nonstop on the return fares we hold: Ryanair (14 departure dates), easyJet (12 departure dates), TAP Air Portugal (9 departure dates), BA Euroflyer (6 departure dates), Portugalia Airlines (5 departure dates), British Airways (3 departure dates).
On the 18 trips where we hold both on the same dates, nonstop cost a median $12 (8%) less than the cheapest fare with stops. Nonstop was cheaper or the same price on 12 of those 18 trips.
Every nonstop date we hold
Nonstop fares on 14 of the 16 departure dates we hold for this route.
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 15 Nov – 22 Nov | $159 | Ryanair | Stansted Airport (STN) → Porto Airport (OPO) | out nonstop, back nonstop | found 7 days ago | See prices for these dates |
| 16 Nov – 23 Nov | $154 | easyJet | London Gatwick Airport (LGW) → Porto Airport (OPO) | out nonstop, back nonstop | found 7 days ago | See prices for these dates |
| 17 Nov – 22 Nov | $147 | Ryanair | Stansted Airport (STN) → Porto Airport (OPO) | out nonstop, back nonstop | found 7 days ago | See prices for these dates |
| 18 Nov – 24 Nov | $85 | Ryanair | Stansted Airport (STN) → Porto Airport (OPO) | out nonstop, back nonstop | found 8 days ago | See prices for these dates |
| 19 Nov – 24 Nov | $95 | Ryanair | Stansted Airport (STN) → Porto Airport (OPO) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 20 Nov – 24 Nov | $96 | Ryanair | Stansted Airport (STN) → Porto Airport (OPO) | out nonstop, back nonstop | found 7 days ago | See prices for these dates |
| 21 Nov – 24 Nov | $134 | Ryanair | Stansted Airport (STN) → Porto Airport (OPO) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 13 Dec – 27 Dec | $214 | Ryanair | Stansted Airport (STN) → Porto Airport (OPO) | out nonstop, back nonstop | found 7 days ago | See prices for these dates |
| 18 Dec – 24 Dec | $208 | Ryanair | Stansted Airport (STN) → Porto Airport (OPO) | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
| 19 Mar 2027 – 21 Mar 2027 | $151 | easyJet | London Luton Airport (LTN) → Porto Airport (OPO) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 2 Apr 2027 – 5 Apr 2027 | $202 | Ryanair | Stansted Airport (STN) → Porto Airport (OPO) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 29 Apr 2027 – 2 May 2027 | $223 | BA Euroflyer | London Gatwick Airport (LGW) → Porto Airport (OPO) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| 6 May 2027 – 9 May 2027 | $156 | Ryanair | Stansted Airport (STN) → Porto Airport (OPO) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| 28 May 2027 – 30 May 2027 | $273 | Ryanair | Stansted Airport (STN) → Porto Airport (OPO) | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
Nonstop one-way
The cheapest nonstop one-way fare on each of 3 departure dates is usually $75 to $95.
Cheapest nonstop one-way
$75
14 Feb 2027 · easyJet
London Gatwick Airport (LGW) → Porto Airport (OPO)
Leaves 6:15 p.m. · 2 h 25 min trip
nonstop
found 2 days ago
Airlines flying it nonstop on the one-way fares we hold: Ryanair (2 departure dates), TAP Air Portugal (2 departure dates), easyJet (1 departure date).
We hold too few one-way trips with both a nonstop fare and a fare with stops on the same dates to compare the two.
Every nonstop date we hold
Nonstop fares on 3 of the 3 departure dates we hold for this route.
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 14 Feb 2027 | $75 | easyJet | London Gatwick Airport (LGW) → Porto Airport (OPO) | nonstop | found 2 days ago | Open this trip |
| 6 May 2027 | $76 | Ryanair | Stansted Airport (STN) → Porto Airport (OPO) | nonstop | found 2 days ago | Open this trip |
| 1 Nov 2027 | $114 | TAP Air Portugal | London Gatwick Airport (LGW) → Porto Airport (OPO) | nonstop | found 7 days ago | Open this trip |
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work