Flensburg to London Trains

Flensburg to London trains

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Trip Overview

The average train between Flensburg and London takes 13h 20m and the fastest train takes 11h 40m. The train service runs several times per day from Flensburg to London. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

13h 20m
Duration: 746 mi
Distance: £331
Average price: 4 times a day
Frequency

Train via Cologne

best

Take the train from Flensburg to Hamburg Hbftrain Re7
Take the train from Hamburg Hbf to Köln Hbftrain 43 / ...
Take the train from Koeln Hbf to Brussel-Zuid / Bruxelles-Miditrain
Take the train from Brussel-Zuid / Bruxelles-Midi to London St Pancras Intltrain Eil

12h 12m

£263–542

Flensburg to London train times

Trains run 4 times a day between Flensburg and London. The earliest departure is at 5:17 AM in the morning, and the last departure from Flensburg is at 9:17 PM which arrives into London at 1:57 PM. All services require a transfer at Hamburg Hbf and take an average of 13h 20m. The schedules shown below are for the next available departures.

Departing Tuesday, October 20, 2026

8:17 PM → 9:57 AM
Arrives next day
14h 40m • 3 changes

Departing Wednesday, October 21, 2026

5:17 AM → 3:57 PM
11h 40m • 3 changes
9:17 AM → 7:57 PM
11h 40m • 3 changes
11:17 AM → 9:57 PM
11h 40m • 3 changes
8:17 PM → 9:57 AM
Arrives next day
14h 40m • 3 changes

Departing Thursday, October 22, 2026

5:17 AM → 3:57 PM
11h 40m • 3 changes
9:17 AM → 7:57 PM
11h 40m • 3 changes
11:17 AM → 9:57 PM
11h 40m • 3 changes
8:17 PM → 9:57 AM
Arrives next day
14h 40m • 3 changes
Show more

Departing Friday, October 23, 2026

5:17 AM → 3:57 PM
11h 40m • 3 changes
9:17 AM → 7:57 PM
11h 40m • 3 changes
11:17 AM → 9:57 PM
11h 40m • 3 changes
8:17 PM → 9:57 AM
Arrives next day
14h 40m • 3 changes
Show more

Departing Saturday, October 24, 2026

5:17 AM → 3:57 PM
11h 40m • 3 changes
9:17 AM → 7:57 PM
11h 40m • 3 changes
8:17 PM → 9:57 AM
Arrives next day
15h 40m • 3 changes
9:17 PM → 1:57 PM
Arrives next day
18h 40m • 3 changes

Departing Sunday, October 25, 2026

7:17 AM → 5:57 PM
11h 40m • 3 changes
9:17 AM → 8:27 PM
12h 10m • 3 changes
11:17 AM → 10:27 PM
12h 10m • 3 changes
8:17 PM → 9:57 AM
Arrives next day
14h 40m • 3 changes
Show more

Departing Monday, October 26, 2026

5:17 AM → 3:57 PM
11h 40m • 3 changes
9:17 AM → 7:57 PM
11h 40m • 3 changes
11:17 AM → 9:57 PM
11h 40m • 3 changes

Frequently asked questions

Want to know about travelling from Flensburg to London? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.