No Tube, Elizabeth line or Heathrow Express trains run to or from Heathrow on Christmas Day. This happens every year across almost all of London's rail network, and 2026 is no exception: National Rail's own Elizabeth line page confirms no service on both Christmas Day (Friday 25 December) and Saturday 26 December 2026. National Express coaches are the exception, running a reduced festive timetable that does call at Heathrow on Christmas Day itself. On Boxing Day, the Underground and buses typically return to a Sunday-level service, though Heathrow Express and the Elizabeth line can still be disrupted by planned engineering work. Checked against National Rail and Transport for London, October 2026.
Christmas Day (25 December 2026): what doesn't run
- Piccadilly line (London Underground): no service. This is the long-standing, near-universal pattern across the entire London Underground network every Christmas Day, not something specific to Heathrow.
- Elizabeth line: no service, confirmed directly by National Rail's 2026 Christmas travel page for Heathrow's own line.
- Heathrow Express: historically does not run on Christmas Day, in line with the rest of the network; Heathrow Express publishes its confirmed Christmas timetable closer to the date, usually in late November, so check heathrowexpress.com nearer the time for final confirmation.
- Most local buses: TfL's standard Christmas Day pattern is no service on the majority of its network, with Heathrow's local bus routes following that pattern in past years.
Christmas Day: what does run
- National Express coaches: National Express runs a specific set of numbered long-distance coach routes on Christmas Day itself, several of which call at both Heathrow Terminal 5 Bus & Coach Station and Heathrow Central Bus Station, connecting to cities including Hull, Glasgow, Manchester, Liverpool and Gloucester. These are a small subset of the normal timetable, not the full network, so check National Express's live Christmas Day route list for your specific city before relying on one.
- Taxis, minicabs and ride-hailing apps: these continue operating on Christmas Day, since they're road-based rather than part of the rail or Tube network. Expect higher prices and fewer available drivers than a normal day, and book a pre-paid or pre-booked transfer in advance if you want certainty rather than relying on hailing a car on the day.
- Driving yourself: the roads themselves stay open, though Heathrow's car parks and drop-off charging systems continue to operate as normal.
Boxing Day (26 December 2026): a mixed picture
Boxing Day is less uniformly closed than Christmas Day, but Heathrow's rail options don't all return to normal at once:
- London Underground, London Buses and London Trams: TfL's standard pattern in recent years has been a Sunday-level service on Boxing Day, which would include the Piccadilly line to Heathrow. Confirm this on tfl.gov.uk/christmas-travel closer to the date, since TfL publishes final Christmas timetables in late November.
- Elizabeth line: National Rail's 2026 Christmas travel page confirms no Elizabeth line service on Saturday 26 December 2026 specifically, which is a step beyond the Underground's Sunday service and matches the Elizabeth line's pattern in previous years of staying closed a day longer than the Tube over Christmas.
- Heathrow Express: not yet confirmed for 26 December 2026 at the time of writing; in recent years it has run a reduced or Boxing Day-specific timetable rather than a full service, so check closer to the date.
Watch out for Paddington engineering works
In several recent years, Network Rail has scheduled engineering works at London Paddington covering the days either side of Christmas, closing Paddington to Heathrow Express and Elizabeth line services for several days, sometimes from the 24th or 25th through to the 27th or 28th of December, and occasionally again over the New Year weekend. When that happens, the Piccadilly line becomes Heathrow's only rail link to central London for the affected days, since it doesn't rely on Paddington. If your travel dates fall in this window, check Network Rail's and TfL's published engineering work calendars nearer the time, since these are confirmed only a few weeks ahead each year.
What this means for your journey
If you're flying on or around 25 December 2026:
- Don't plan on the Tube, Elizabeth line or Heathrow Express for Christmas Day itself. Assume none of them run.
- Check National Express's Christmas Day route list if a direct coach from your city could work instead.
- Book a taxi, minicab or pre-paid transfer in advance if you need certainty, rather than hoping to hail one at short notice on the day, since demand is higher and driver availability lower than usual.
- For Boxing Day, assume a Sunday-level Tube and bus service, but check specifically for the Elizabeth line and Heathrow Express, since both have a history of staying closed or reduced a day or two longer than the Underground.
- Watch for Paddington engineering works if you're travelling in the days immediately around Christmas or New Year, since these can remove Heathrow Express and Elizabeth line access to Paddington for several days at a time.
Planning ahead
For the full range of ways to reach Heathrow on a normal day, see our Heathrow to central London guide, and for driving and parking over the holidays, see our parking price guide. Final 2026 Christmas and Boxing Day timetables for the Underground, Elizabeth line and Heathrow Express are typically published in late November, so check tfl.gov.uk/christmas-travel, nationalrail.co.uk and heathrowexpress.com again closer to your travel date rather than relying solely on last year's pattern. Checked October 2026.
FAQs
Does the Tube run to Heathrow on Christmas Day?
No. The Piccadilly line, along with almost the entire London Underground network, does not run on Christmas Day, as in every recent year.
Does the Elizabeth line run to Heathrow on Christmas Day?
No. National Rail's 2026 Christmas travel page confirms no Elizabeth line service on both 25 and 26 December 2026.
Does Heathrow Express run on Christmas Day?
Historically, no, in line with the rest of the network. Heathrow Express confirms its exact Christmas timetable closer to the date, usually in late November, so check its own site nearer the time.
How do I get to Heathrow on Christmas Day if the trains aren't running?
National Express runs a limited set of long-distance coaches on Christmas Day that call at Heathrow, or you can use a taxi, minicab or ride-hailing app, which continue operating on the roads as normal, with higher prices and less availability than usual.
Is there a Tube service to Heathrow on Boxing Day?
In recent years, yes, at a Sunday-level service on the Underground. The Elizabeth line has a history of staying closed on 26 December specifically, so don't assume it's running just because the Tube is.
Are there engineering works affecting Heathrow trains over Christmas?
Often, yes. Network Rail has scheduled Paddington closures affecting Heathrow Express and the Elizabeth line in several recent Christmases. Check Network Rail's and TfL's published works calendar closer to your travel date.