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Cheap Flights from London-Luton to Porto

Discover the cheapest round-trip fares from London-Luton to Porto, all sourced directly from airlines — no third-party markups, no hidden fees.

If you land at Porto Airport (OPO / Francisco Sá Carneiro), here are the main ways to reach Porto city center:

1. Metro (Line E)

  • Take Metro Line E (Purple Line) from the airport to Trindade Station in the city center.
  • Travel time: about 25–30 minutes.
  • Metro runs frequently, every 20–30 minutes.
  • Fare: around €2–3 one-way.

2. Bus

  • Local buses connect the airport with various parts of Porto.
  • Travel time: 30–40 minutes depending on traffic.
  • Fare: around €2–3.

3. Taxi / Private Transfer

  • Taxis are available outside arrivals.
  • Travel time to central Porto: 20–25 minutes depending on traffic.
  • Typical fare: €25–30.
  • Private transfers can be prebooked for convenience.

Departure flight LTN-OPO

Return flight OPO-LTN

Porto from 51 EUR

Porto
LTN OPO LTN
51.0 EUR
🗓️ Mon, Jan 05, 2026 - Sun, Jan 18, 2026 • 13 days trip
Mon05Jan
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Wed07Jan
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Thu08Jan
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Fri09Jan
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Sat10Jan
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Sun11Jan
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Mon12Jan
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Thu15Jan
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Fri16Jan
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Sat17Jan
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Sun18Jan
LTN
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Porto
LTN OPO LTN
52.0 EUR
🗓️ Sun, Jan 11, 2026 - Thu, Jan 22, 2026 • 11 days trip
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Tue13Jan
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Wed14Jan
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Mon19Jan
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Tue20Jan
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Wed21Jan
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Thu22Jan
LTN
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Porto
LTN OPO LTN
52.0 EUR
🗓️ Mon, Mar 02, 2026 - Fri, Mar 13, 2026 • 11 days trip
Mon02Mar
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Wed04Mar
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Thu05Mar
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Sat07Mar
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Mon09Mar
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Tue10Mar
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Wed11Mar
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Thu12Mar
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Fri13Mar
LTN
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Porto
LTN OPO LTN
54.0 EUR
🗓️ Sun, Jan 11, 2026 - Sun, Jan 18, 2026 • 7 days trip
Sun11Jan
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Tue13Jan
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Wed14Jan
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Thu15Jan
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Sun18Jan
LTN
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Porto
LTN OPO LTN
54.0 EUR
🗓️ Sun, Jan 25, 2026 - Thu, Jan 29, 2026 • 4 days trip
Sun25Jan
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Mon26Jan
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Tue27Jan
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Wed28Jan
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Thu29Jan
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Porto
LTN OPO LTN
54.0 EUR
🗓️ Sun, Jan 25, 2026 - Fri, Feb 06, 2026 • 12 days trip
Sun25Jan
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Mon26Jan
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Tue27Jan
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Wed28Jan
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Thu29Jan
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Sat31Jan
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Mon02Feb
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Tue03Feb
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Thu05Feb
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Fri06Feb
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Porto
LTN OPO LTN
55.0 EUR
🗓️ Thu, Jan 15, 2026 - Thu, Jan 22, 2026 • 7 days trip
Thu15Jan
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Sat17Jan
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Sun18Jan
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Mon19Jan
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Tue20Jan
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Wed21Jan
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Thu22Jan
LTN
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Porto
LTN OPO LTN
56.0 EUR
🗓️ Thu, Jan 08, 2026 - Thu, Jan 22, 2026 • 14 days trip
Thu08Jan
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Sat10Jan
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Sun11Jan
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Mon12Jan
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Wed14Jan
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Fri16Jan
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Sat17Jan
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Sun18Jan
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Mon19Jan
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Tue20Jan
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Wed21Jan
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Thu22Jan
LTN
Flight
Porto
LTN OPO LTN
57.0 EUR
🗓️ Thu, Jan 15, 2026 - Sun, Jan 18, 2026 • 3 days trip
Thu15Jan
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Fri16Jan
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Sat17Jan
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Sun18Jan
LTN
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Porto
LTN OPO LTN
58.0 EUR
🗓️ Mon, Jan 05, 2026 - Sun, Jan 11, 2026 • 6 days trip
Mon05Jan
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Tue06Jan
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Wed07Jan
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Thu08Jan
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Fri09Jan
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Sat10Jan
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Sun11Jan
LTN
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Porto
LTN OPO LTN
58.0 EUR
🗓️ Thu, Jan 08, 2026 - Sun, Jan 18, 2026 • 10 days trip
Thu08Jan
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Sat10Jan
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Thu15Jan
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Fri16Jan
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Sat17Jan
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Sun18Jan
LTN
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Porto
LTN OPO LTN
58.0 EUR
🗓️ Fri, Mar 13, 2026 - Thu, Mar 26, 2026 • 13 days trip
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