





Henrietta Experimental4
London, United Kingdom
Experimental · Experimental
C
Adults
2
Free · No obligation · Reply within 24 hours
Price comparison
Prices across 4 booking sites
€259
lowest found
€259
Min
€441
Median
€734
Max
Best rate: €259 — 13 Apr 2026
Period:
Hover to compare by booking site
Data from 316 price checks · Updated hourly
When to book: data analysis
Based on 2,087 price checks across international booking sites
0–1 days (last minute)
€361+7%
2–3 days
€371
4–7 days
€345
8–14 days (1–2 weeks)
€338← best
15–30 days (2–4 weeks)
€365
31–60 days (1–2 months)
€440
61–90 days (2–3 months)
€463
90+ days (3+ months)
€396
Prices drop closer to check-in — but not at the last minute
- • 3+ months out: median €396/night
- • 8–14 days: €338/night (15% cheaper)
- • Consistent ~€58 savings per night
No last-minute discount — the opposite
- • Prices bottom out 8–14 days before check-in
- • Prices tick back up in the final week
- • Last-minute booking (€361) is 7% more than optimal
Best time to book: 8–14 days
- • Median price €338
- • Cheaper than both far-out and last-minute booking
Book 8–14 days ahead for the best rate (~€338). Don't wait for last-minute deals — they don't exist at this hotel. And don't book too early (90+ days) either — you'd overpay by ~15%.
Best check-in day
Median nightly rate by check-in day
Sun
€363↓
Mon
€397
Tue
€404
Wed
€424
Thu
€438↑
Fri
€437
Sat
€371
Business hotel: weekdays are pricier
- • Cheapest check-in: Sun (€363)
- • Most expensive: Thu (€438, +21%)
- • Weekdays are ~6% pricier than weekends
Auf der Karte
Hotel und Sehenswürdigkeiten in der Nähe
Links
Adults
2
Free · No obligation · Reply within 24 hours
Exclusive perks
Preferred PartnerTablet Plus
When booking through a travel advisor you may receive:
- Complimentary breakfast for two daily
- Room upgrade upon availability
- $100 hotel credit
- Early check-in / late check-out upon availability
- Welcome amenity
*Perks depend on hotel and program. Request a quote for details.