Launching autumn 2026 · you can plan a journey now · times are typical, not live departures · nothing is booked here
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PTN’s strongest balanced route is shown first.
Best balanced optionBillund to Lille
Denmark to France · 2 journey legs · Fly and Train
●Honest total interval5h 44m to 7h 13m
FT
BillundLondonLille
- Changes
- 1
- CO2 estimate
- 158 kg
- Fare band
- ££
Why PTN placed this firstThe shortest documented interval, the lowest fare band and a complete route to Lille.
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See all journey legs
- FFlight Billund to London1h 29m to 1h 48m · scheduled airlines
- TTrain London to Lille1h 25m to 1h 35m · Eurostar
Access, airport and connection time counted in the total: 2h 50m to 3h 50m. Derived by the engine from its own models.
Sources and last verification
- Pro Travel Net curated network, version 1, verified 9 September 2026
Network net-7dc478427c8498ef, written 14 September 2026.
Compare the other route
Known limit: There is no direct train from Billund to Lille. Missing choices remain visible.
