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Chelsea Flower Show
Catch the vibrant Chelsea Flower Show in London, an iconic annual event celebrating the best in British horticulture.
- •Flights from Seattle are currently 26% below average at $431, making it an affordable time to visit.
- •The British pound is 2% stronger year-over-year, giving your travel budget more purchasing power.
- •The GO Score of 58/100 indicates a favorable time to explore London with fewer crowds and good weather.
If you can leave in the next 2-3 weeks, you'll be able to secure the best deals and catch the peak of the Chelsea Flower Show.
May 20 – May 2395% confidenceSource: Royal Horticultural Society
Flight Price
fares found from$49515% below avg
Based on recent searches. Prices may have changed. Last checked Apr 6.
Est. 7-Day Trip
~$2,595*
$495 $180/night $120/day
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GO Score
64/100Flights 15% below typicalChelsea Flower Show peaks in 43 days
Flight Price
73/10030%+22
Weather
68/10020%+14
Moment Timing
67/10025%+17
Currency Value
48/10015%+7
GO Score Trend
Last 5 days
64
64 30d high
56 30d low
696051
Mar 24Apr 6
Weather During Your Trip
Tue
68°F
53°F
Wed
70°F
55°F
Thu
71°F
56°F
Fri
70°F
55°F
Sat
72°F
57°F
Best Dates to Fly
Travel Smart — London
See Flights — Fares Found from $495*
*Based on recent searches. Prices may have changed — click to see current fares.
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Prices last checked April 6, 2026