Cheap Flights from London-Stansted to Porto
Discover the cheapest round-trip fares from London-Stansted to Porto, all sourced directly from airlines — no third-party markups, no hidden fees.
✈️ Found 15 amazing deals for your journey
Porto from 48 EUR(15 deals)▼
Porto
STN→ OPO→ STN
48.0 EUR
🗓️ 2 days trip • Tue, Sep 30, 2025 - Thu, Oct 02, 2025
Tue30Sep
OPO
Flight
Wed01Oct
OPO
Stay
Thu02Oct
STN
Flight
Porto
STN→ OPO→ STN
51.0 EUR
🗓️ 6 days trip • Thu, Sep 25, 2025 - Wed, Oct 01, 2025
Thu25Sep
OPO
Flight
Fri26Sep
OPO
Stay
Sat27Sep
OPO
Stay
Sun28Sep
OPO
Stay
Mon29Sep
OPO
Stay
Tue30Sep
OPO
Stay
Wed01Oct
STN
Flight
Porto
STN→ OPO→ STN
52.0 EUR
🗓️ 2 days trip • Mon, Sep 29, 2025 - Wed, Oct 01, 2025
Mon29Sep
OPO
Flight
Tue30Sep
OPO
Stay
Wed01Oct
STN
Flight
Porto
STN→ OPO→ STN
53.0 EUR
🗓️ 4 days trip • Sat, Sep 27, 2025 - Wed, Oct 01, 2025
Sat27Sep
OPO
Flight
Sun28Sep
OPO
Stay
Mon29Sep
OPO
Stay
Tue30Sep
OPO
Stay
Wed01Oct
STN
Flight
Porto
STN→ OPO→ STN
54.0 EUR
🗓️ 2 days trip • Tue, Oct 21, 2025 - Thu, Oct 23, 2025
Tue21Oct
OPO
Flight
Wed22Oct
OPO
Stay
Thu23Oct
STN
Flight
Porto
STN→ OPO→ STN
57.0 EUR
🗓️ 5 days trip • Fri, Sep 26, 2025 - Wed, Oct 01, 2025
Fri26Sep
OPO
Flight
Sat27Sep
OPO
Stay
Sun28Sep
OPO
Stay
Mon29Sep
OPO
Stay
Tue30Sep
OPO
Stay
Wed01Oct
STN
Flight
Porto
STN→ OPO→ STN
62.0 EUR
🗓️ 6 days trip • Thu, Oct 30, 2025 - Wed, Nov 05, 2025
Thu30Oct
OPO
Flight
Fri31Oct
OPO
Stay
Sat01Nov
OPO
Stay
Sun02Nov
OPO
Stay
Mon03Nov
OPO
Stay
Tue04Nov
OPO
Stay
Wed05Nov
STN
Flight
Porto
STN→ OPO→ STN
64.0 EUR
🗓️ 2 days trip • Wed, Oct 08, 2025 - Fri, Oct 10, 2025
Wed08Oct
OPO
Flight
Thu09Oct
OPO
Stay
Fri10Oct
STN
Flight
Porto
STN→ OPO→ STN
65.0 EUR
🗓️ 4 days trip • Sat, Sep 20, 2025 - Wed, Sep 24, 2025
Sat20Sep
OPO
Flight
Sun21Sep
OPO
Stay
Mon22Sep
OPO
Stay
Tue23Sep
OPO
Stay
Wed24Sep
STN
Flight
Porto
STN→ OPO→ STN
68.0 EUR
🗓️ 2 days trip • Mon, Sep 22, 2025 - Wed, Sep 24, 2025
Mon22Sep
OPO
Flight
Tue23Sep
OPO
Stay
Wed24Sep
STN
Flight
Porto
STN→ OPO→ STN
69.0 EUR
🗓️ 2 days trip • Wed, Oct 15, 2025 - Fri, Oct 17, 2025
Wed15Oct
OPO
Flight
Thu16Oct
OPO
Stay
Fri17Oct
STN
Flight
Porto
STN→ OPO→ STN
69.0 EUR
🗓️ 5 days trip • Fri, Oct 31, 2025 - Wed, Nov 05, 2025
Fri31Oct
OPO
Flight
Sat01Nov
OPO
Stay
Sun02Nov
OPO
Stay
Mon03Nov
OPO
Stay
Tue04Nov
OPO
Stay
Wed05Nov
STN
Flight
Porto
STN→ OPO→ STN
71.0 EUR
🗓️ 2 days trip • Tue, Sep 16, 2025 - Thu, Sep 18, 2025
Tue16Sep
OPO
Flight
Wed17Sep
OPO
Stay
Thu18Sep
STN
Flight
Porto
STN→ OPO→ STN
71.0 EUR
🗓️ 3 days trip • Wed, Oct 01, 2025 - Sat, Oct 04, 2025
Wed01Oct
OPO
Flight
Thu02Oct
OPO
Stay
Fri03Oct
OPO
Stay
Sat04Oct
STN
Flight
Porto
STN→ OPO→ STN
73.0 EUR
🗓️ 2 days trip • Tue, Oct 07, 2025 - Thu, Oct 09, 2025
Tue07Oct
OPO
Flight
Wed08Oct
OPO
Stay
Thu09Oct
STN
Flight