Paris to London Jetlag Recovery Guide
Flying westbound from Paris to London involves a 1-hour timezone shift, rated "2" in difficulty. Expect around 0.8 days for full recovery. Below you will find departure timing tips, a day-by-day recovery plan, and seasonal advice.
ParisLondon
ORY to LHR
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Airlines on this route: Vueling (VY)
Flight Options & Recovery Plans
Scheduled flights from Paris to London with estimated jetlag recovery timelines. Departure time significantly affects recovery — earlier or later flights can mean days of difference.
Frequently Asked Questions: Paris to London Jetlag
How bad is jetlag from Paris to London?+
Jetlag from Paris (ORY) to London (LHR) is rated "2" with a 1-hour timezone shift traveling westbound. Conservative recovery estimate is 0.8 days.
What is the best time to fly from Paris to London for jetlag?+
For westbound travel from Paris to London, daytime flights arriving in the evening tend to minimize jetlag impact.
How long does it take to recover from Paris to London jetlag?+
Recovery from Paris to London jetlag typically takes 0.8 days with a conservative approach or 0.6 days with an aggressive light therapy and melatonin strategy. The 1-hour westbound shift is generally easier because your body delays its clock.
Is eastbound or westbound worse for jetlag?+
Eastbound travel is generally harder for jetlag recovery because it requires advancing your circadian clock, which the body resists. Westbound travel involves delaying your clock, which is more natural. For every hour of timezone shift, eastbound recovery takes about 1.5 days vs 1 day for westbound.