Option 1TF
Train and Fly
2 legs, changing in London.
- Time
- 5h 44m to 7h 23m
- Changes
- 1
- CO2e
- ~155 kg
- Fare band
- ££
- Fastest
- Fewest changes
- Lowest emissions
- Lowest fare band
- T
Train Bristol to London
1h 25m to 1h 45m · 170 km · GWR · two trains an hour
Curated · Indicative · last verified 9 September 2026 · about 7 kg CO2e
How we know this
- Source
- Pro Travel Net curated network, version 1
- Kind
- estimate
- Checked
- 9 September 2026
- Coverage
- United Kingdom, Ireland, Denmark, the Nordics, central and western Europe, Türkiye, the Gulf and Pakistan, valid from 9 September 2026
- Figure
- curated: written by hand from a published timetable or an operator page
Booked on the operator’s own siteThis does not look right - F
Flight London to Billund
1h 29m to 1h 48m · 768 km · scheduled airlines · direct services operate
Airports: London Heathrow, London Gatwick, London Stansted, London Luton, London City to Billund Airport.
- Visa: A stay in the Schengen area must be no more than 90 days in any 180 days for a British passport holder; check before booking, see source. Source
- Documents: The EU Entry/Exit System started on 12 October 2025 and replaces the manual passport stamp; expect fingerprints and a photo on a first visit, see source. Source
- Documents: The Entry/Exit System has been fully operational since 10 April 2026 in the 29 European countries using it; see source. Source
Estimated · Indicative · last verified 9 September 2026 · about 148 kg CO2e
How we know this
- Source
- Pro Travel Net curated network, version 1
- Kind
- estimate
- Checked
- 9 September 2026
- Coverage
- United Kingdom, Ireland, Denmark, the Nordics, central and western Europe, Türkiye, the Gulf and Pakistan, valid from 9 September 2026
- Figure
- estimated: a model from distance or a hand estimate where nothing is published
Booked on the operator’s own siteThis does not look right
Access, airport and connection time counted in the total: 2h 50m to 3h 50m. Derived by the engine from its own models.