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YXU to OPO: distance & flight time
London (London Airport) → Porto (Francisco de Sá Carneiro Airport)
3,594 mi
5,784 km · 3,123 nm
7h 31m
estimated nonstop flight time
+5h
time difference · heading northeast
See live YXU→OPO fares Phone-only fares on this route — call free
Flight time details
3,594 miles nonstop takes roughly 7h 31m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- YXU — London Airport · London, Canada
- OPO — Francisco de Sá Carneiro Airport · Porto, Portugal
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near YXU
- YQS · St Thomas Municipal Airport18 mi away
- YCE · Centralia / James T. Field Memorial Aerodrome25 mi away
- YYZ · Lester B. Pearson International Airport88 mi away
- YKF · Waterloo Airport49 mi away
Near OPO
- BGZ · Braga Municipal Aerodrome26 mi away
- VRL · Vila Real Airport50 mi away
- VSE · Aerodromo Goncalves Lobato (Viseu Airport)55 mi away
- VGO · Vigo Airport68 mi away
Frequently asked questions
How far is YXU from OPO?
The flight distance from London (YXU) to Porto (OPO) is 3,594 miles (5,784 km, 3,123 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YXU to OPO?
A nonstop flight takes about 7h 31m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between London and Porto?
Porto is 5 hours ahead of London.
What is the cheapest way to fly from YXU to OPO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YXU–OPO that never appear on search engines, with no booking fees.