Trip at a glance
- Time difference−5 hvaries with DST
- Body-clock shift5 hours laterdelay (easier)
- Days to adjust~4 (2 with head start)adults; kids similar
- Flight time~9h 50mtypical travel time estimate
Get your exact plan for London → Orlando
What does a family jet lag plan for London → Orlando look like?
Sample built by the calculator for 2 adults and kids aged 3 and 8, departing Jul 1 with a 2-day head start. Home bedtimes: adults 10:30 PM, kids 7:30 PM, everyone up at 6:30 AM. Times before the trip are London time; after arrival, Orlando time.
| Day | Adults bed | Age 8 bed | Age 3 bed | Light |
|---|---|---|---|---|
| Day −2 at home | 11:30 PM | 8:00 PM | 7:45 PM | Bright evening light |
| Day −1 at home | 12:30 AM | 8:30 PM | 8:00 PM | Bright evening light |
| Travel | Stay awake on the plane (daytime in Orlando); short naps only | |||
| Day 1 arrive | 9:30 PM | 6:30 PM | 6:30 PM | Get light 7:00 PM–9:30 PM |
| Day 2 | 10:00 PM | 6:45 PM | 6:30 PM | Get light 8:30 PM–10:00 PM; Avoid 6:00 AM–6:30 AM |
| Day 3 | 10:30 PM | 7:15 PM | 7:00 PM | Normal daylight |
How do you beat jet lag from London to Orlando, step by step?
- Pre-shift at home: For 2 days before you fly, move bedtimes and wake times later each day (adults 60 min, kids 4–8 30 min, babies/toddlers 15 min), with bright light in the evening.
- Switch to destination time on board: Set devices to Orlando time and eat on its meal schedule.
- Stay awake on the plane: It is daytime at your destination; limit naps to 20–30 min.
- Time your light: Day 2: get bright light 8:30 PM–10:00 PM and avoid bright light 6:00 AM–6:30 AM. The windows move later each day; follow the daily plan.
- Bedtime on local time: Adults around 9:30 PM on night 1, reaching 10:30 PM by day 3. Wake at a fixed time even after a bad night.
- Short, early naps: Adults/older kids ≤ 20–30 min; little ones keep naps but on local time, ending by ~4 PM.
- Melatonin (optional): Usually not needed westward; adults 0.5 mg only for early-morning waking.
- Meals, caffeine, movement: Eat on local time, hydrate, skip alcohol, adults caffeine mornings only, outdoor activity in the light windows.
What's different about London → Orlando?
- West is easier on the body clock. The usual problem is kids waking at dawn or earlier, so keep early mornings dark and boring.
- Watch the clock-change weeks: Mar 14–Mar 27 and Oct 31–Nov 6 the gap is 4 hours, because the two countries switch daylight saving time on different dates.
- Typical departures put most of the flight in Orlando daytime, so keep kids awake and active on board and save sleep for local bedtime.
- Use outdoor daylight in the plan's light windows; even a cloudy day outside is far brighter than indoor light.
What should each age do?
- Babies & toddlers (0–3): keep naps on Orlando clock time and end the last nap by about 4 PM. No melatonin.
- Kids 4–8: one nap of up to 45 minutes before 2 PM on arrival day only if needed, then outdoor play in the light windows.
- Tweens & teens: naps of 20–30 minutes max, devices off an hour before bed.
- Adults: melatonin usually isn't needed going west; caffeine is fine until mid-afternoon to make it to local bedtime.
Guides by age
- Jet lag with a baby: naps, feeds and daylight
- Jet lag with a toddler: early wakes and nap caps
- Jet lag with kids 4–8: outdoor play and bedtime routines
- Jet lag with teens: morning light and phones
- Flying west with kids
What about the trip home?
Coming home to London is a 5 hours eastward shift (usually harder): plan about 5 days to readjust. How to handle jet lag on the way home.
Frequently asked questions
How many hours ahead is Orlando from London?
Orlando is 5 hours behind London most of the year. Watch the clock-change weeks: Mar 14–Mar 27 and Oct 31–Nov 6 the gap is 4 hours, because the two countries switch daylight saving time on different dates.
How long does jet lag last flying from London to Orlando with kids?
About 4 days without preparation. Shifting bedtimes later for 2 days before you fly (15–30 minutes a day for kids, 1 hour for adults) cuts it to about 2. Kids usually follow a similar timeline when they get outdoor daylight at the right times.
Should kids sleep on the flight from London to Orlando?
Mostly no. Typical flights run during Orlando daytime, so keep kids awake and busy, with only short naps (toddlers can keep their usual nap on destination time).
What time should kids go to bed the first night in Orlando?
For kids who normally sleep at 7:30 PM: about 6:30 PM for an 8-year-old and 6:30 PM for a 3-year-old on night 1, moving to their usual time over the next 2 days. Adults around 9:30 PM.
Is jet lag worse coming home to London?
The trip home is a 5 hours eastward (advance) shift, usually the harder direction. Plan about 5 days to readjust, and run the calculator again for the return flight.
Related routes
Open the calculator with this route
Sources
- CDC Yellow Book 2026: Jet Lag Disorder. US Centers for Disease Control and Prevention guidance for travelers and clinicians.
- Eastman CI, Burgess HJ. How to travel the world without jet lag. Sleep Med Clin, 2009. The light-timing and pre-flight shifting method this calculator follows.
How we turn this research into plans: methodology.
Not medical advice. General sleep and travel guidance based on published circadian research. Ask your doctor or pediatrician about melatonin or other supplements, pregnancy, medications or health conditions. Never give melatonin to babies or toddlers.