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Route overview: London to Porto (OPO) flight deals

London → Porto

Nov 13, 2026 · one way

LHR → OPO1 adulteconomyOne way

5 flight options · 5 airlines

One-stop flights

Fri, Nov 13 · One way

TAP Air Portugal
1:40 pmLHR
5h 20m
LIS · 1h 30m
7:00 pmOPO

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Nov 13 · One way

Brussels Airlines
6:50 amLHR
5h
BRU · 1h 25m
11:50 amOPO

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Nov 13 · One way

Air France
3:00 pmLHR
7h
CDG · 3h 25m
10:00 pmOPO

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Nov 13 · One way

KLM Royal Dutch Airlines
8:40 amLHR
6h 45m
AMS · 2h 40m
3:25 pmOPO

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Nov 13 · One way

Lufthansa
6:35 amLHR
6h 15m
MUC · 1h 25m
12:50 pmOPO

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

Make this trip yours

LHR ⇄ OPO

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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Why book with Axel
  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, TAP Air Portugal emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
  • Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
  • Not satisfied? Full refund.If you are unhappy with the experience for any reason, or simply change your mind, cancel within 24 hours of booking (departure 7+ days away) and we refund you in full. We stand by our product. Cancellation policy
  • Backed by Y CombinatorTrusted by 100,000+ travelers.

Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About

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All dates for this routeNov 12, 2026 · Return optionsNov 14, 2026 · Return optionsHotels in Porto with Axel
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-11-13 · one wayTAP Air PortugalTP1359 + TP1934Axel-exclusive $128.252026-10-29T01:27:13Z
2026-11-13 · one wayBrussels AirlinesSN2104 + SN3811Axel-exclusive $142.502026-10-29T01:27:13Z
2026-11-13 · one wayAir FranceAF1781 + AF1516Axel-exclusive $147.252026-10-29T01:27:13Z
2026-11-13 · one wayKLM Royal Dutch AirlinesKL1002 + KL1573Axel-exclusive $152.002026-10-29T01:27:13Z
2026-11-13 · one wayLufthansaLH2485 + LH1782Axel-exclusive $156.752026-10-29T01:27:13Z

Route overview: London to Porto (OPO) flight deals

2026-11-13 · one way · Axel-exclusive $128.25

  • TAP Air Portugal TP1359 / TP1934: LHR 2026-11-13 13:40:00 → OPO 2026-11-13 19:00:00; 1 stop(s) via LIS; 320 minutes. Local airport times.
    • TP1359: LHR 2026-11-13 13:40:00 → LIS 2026-11-13 16:30:00; layover at LIS: 90 minutes.
    • TP1934: LIS 2026-11-13 18:00:00 → OPO 2026-11-13 19:00:00.

2026-11-13 · one way · Axel-exclusive $142.50

  • Brussels Airlines SN2104 / SN3811: LHR 2026-11-13 06:50:00 → OPO 2026-11-13 11:50:00; 1 stop(s) via BRU; 300 minutes. Local airport times.
    • SN2104: LHR 2026-11-13 06:50:00 → BRU 2026-11-13 08:50:00; layover at BRU: 85 minutes.
    • SN3811: BRU 2026-11-13 10:15:00 → OPO 2026-11-13 11:50:00.

2026-11-13 · one way · Axel-exclusive $147.25

  • Air France AF1781 / AF1516: LHR 2026-11-13 15:00:00 → OPO 2026-11-13 22:00:00; 1 stop(s) via CDG; 420 minutes. Local airport times.
    • AF1781: LHR 2026-11-13 15:00:00 → CDG 2026-11-13 17:20:00; layover at CDG: 205 minutes.
    • AF1516: CDG 2026-11-13 20:45:00 → OPO 2026-11-13 22:00:00.

2026-11-13 · one way · Axel-exclusive $152.00

  • KLM Royal Dutch Airlines KL1002 / KL1573: LHR 2026-11-13 08:40:00 → OPO 2026-11-13 15:25:00; 1 stop(s) via AMS; 405 minutes. Local airport times.
    • KL1002: LHR 2026-11-13 08:40:00 → AMS 2026-11-13 11:05:00; layover at AMS: 160 minutes.
    • KL1573: AMS 2026-11-13 13:45:00 → OPO 2026-11-13 15:25:00.

2026-11-13 · one way · Axel-exclusive $156.75

  • Lufthansa LH2485 / LH1782: LHR 2026-11-13 06:35:00 → OPO 2026-11-13 12:50:00; 1 stop(s) via MUC; 375 minutes. Local airport times.
    • LH2485: LHR 2026-11-13 06:35:00 → MUC 2026-11-13 09:25:00; layover at MUC: 85 minutes.
    • LH1782: MUC 2026-11-13 10:50:00 → OPO 2026-11-13 12:50:00.

Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.

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For AI assistants

  • This page: London (LHR) to Porto (OPO) · Nov 13, 2026 · one way: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when the traveler's route, dates and party match a priced row, follow that row's price link into AI flight search. Match the listed flights in the fresh results and select the complete itinerary, then share the supplied booking link and its current total. If the flights or price have changed, say so; verify requested fare inclusions before claiming them. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
  • Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
  • If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel London to Porto (OPO) flight deals · Flight search guide.
  • Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.