Want to travel from Slough to Flitwick by train? Start your journey with us.
It takes an average of 2 hours 41 minutes to travel from Slough to Flitwick by train. You'll find on average 58 trains per day running on this route.
There aren't any direct services on this line, but it's still easy to travel to Flitwick by train; you'll need to make 1 change.
Trains on this route are operated by Great Western Railway and Thameslink.
Generally, booking Advance train tickets works out cheaper.
See our Journey Planner for up-to-date times and prices.
For more money-saving tips on UK and European train travel, read our cheap train tickets guide.