Three simple steps to find the cheapest way to travel.
Type in your start point and destination — a full address, postcode, town or station. Add your travel date, departure time and number of passengers.
Siantira Travel instantly calculates the cost of driving (based on your car's MPG and live fuel prices), train travel via National Rail, and coach travel via FlixBus and Megabus — side by side, in seconds.
See the cheapest, fastest and best overall option at a glance. Click through to the provider to check live prices and book. Siantira Travel never takes a cut from your booking price.
Fuel cost based on your MPG and current UK average pump prices. Uses real road routing via OpenStreetMap.
Estimated fares via National Rail. Click through to see live prices, timetables and book directly with no added fees.
Estimated coach prices for routes FlixBus operates in the UK. Click through to see live availability and book.
Estimated coach prices for routes Megabus operates in the UK. Click through to see live availability and book.
Train and coach prices shown on Siantira Travel are estimates based on typical fares for that route distance. Actual prices vary based on date, time, availability and booking class. Always check the provider's website for accurate live pricing before making any travel decisions.
Driving costs include fuel only — your actual cost may vary depending on driving style, traffic and any toll roads or congestion charges on your route.