In 2026, a standard off-peak return train ticket between Glasgow (Central or Queen Street) and Edinburgh Waverley typically costs between £14.00 and £18.50. If you book a "Fixed-Time Advance" ticket online via the ScotRail app or website, you can sometimes find one-way fares for as low as £5.00 to £8.00. The journey is one of the most frequent in the UK, with trains departing roughly every 15 minutes and taking between 45 and 75 minutes depending on whether you take the "Express" service. For those traveling frequently, a "Flexipass" or a "Railcard" (like the 16-25 or Senior Railcard) can provide an additional 33% discount on these prices. It is worth noting that buying your ticket at the station on the day of travel is the most expensive option; using "Contactless" or mobile ticketing is the peer-recommended way to ensure you are charged the lowest possible "capped" fare for your specific time of travel.