The cheapest and fastest trains from Porto to London
Cheapest price
$648
Average price
$648
Fastest journey
1 d 10 h 20 m
Average duration
1 d 10 h 20 m
Trains per day
1
Distance
1321 km
The best way to find a cheap train ticket from Porto to London is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Porto to London will cost around $648 if you buy it on the day, but the cheapest tickets can be found for only $648.
It's difficult to get from Porto to London without transferring at least 7 times.
8:10 AM34h20Porto6:30 PMLondon$6481One-way7 transfers
8:10 AM34h20Porto6:30 PMLondon$6481One-way7 transfers
Travel Information
Compare train, bus, and flight for Porto to London
Omio recommends booking the flight as it is the most popular option from Porto to London among Omio's users. If you are prioritising price take the flight with prices starting from $24. For those with little time consider booking a flight which can get you there in 3h 27m. In case you are seeking to minimise your carbon footprint the bus is your best bet as it emits only 1.3 - 3.3kg. The ticket price range depends on the travel mode: a flight costs an average of $24, and a bus costs an average of $53.
Distance: 820 miles (1321 km)
Compare flight with
Most popular Flight | Bus |
|---|---|
$126 Average price Cheapest | $154 Average price |
6h 27m Average total duration Fastest 3h 27m Onboard + 3h 0m Additional time* | 33h 8m Average total duration 32h 38m Onboard + 30m Additional time* |
4.0 - 7.9kg CO2 emissions | 1.3 - 3.3kg CO2 emissions Lowest |
![]() Most popular airline | ![]() Most popular bus company |
Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Compare prices and tickets Porto to London by train, bus, or flight
Compare train, bus, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
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Journey information
Overview: Train from Porto to London
Take a train from Porto to London and enjoy the approximately 820 miles (1321 km) long journey. Find schedules and pricing options for a convenient and affordable trip.
Distance 820 miles (1321 km) |
High Season Jul - Sep |
Low Season Jan - Mar |
Busiest Day Tue |
Least Busy Day Sat |
FAQs: Trains from Porto to London
Find answers to the most common questions about traveling from Porto to London by train. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest train, the cheapest option, or tips for making the most of your visit at London, this guide helps you travel smarter and with confidence.

Most popular train connections from Porto
More options for your journey from Porto to London
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