Mercure Bangkok Siam is in Bangkok, Thailand, rated 4.4 out of 5 from 3,381 reviews. Below is today's rate alongside a full year of price history, so you can see when this hotel tends to be cheaper to book — not a guess, a pattern from real checked prices.
When is the best time to book Mercure Bangkok Siam?
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The short answer
Over the last year, booking six months ahead has averaged $128 for this hotel — about $22 (15%) less than booking three months ahead, which has averaged $149.
Each line follows one booking window, plotted by the stay date it applies to, using real checked prices.
Over the last year, booking six months ahead has averaged $128 for this hotel — about $22 (15%) less than booking three months ahead, which has averaged $149.
| Booking window | Latest price | Avg. past year | Source |
|---|---|---|---|
| Same day | $176 | $138 | Agoda.com |
| One week | $168 | $134 | Agoda.com |
| One month | $150 | $138 | Agoda.com |
| Three months | $165 | $149 | Agoda.com |
| Six months | $131 | $128 | Agoda.com |
No price history available for this hotel yet.
Booking Mercure Bangkok Siam: common questions
When is the cheapest time to book Mercure Bangkok Siam?
Over the last year, booking six months ahead has averaged $128 for this hotel — about $22 (15%) less than booking three months ahead, which has averaged $149.
Is it cheaper to book Mercure Bangkok Siam early or last minute?
The table above compares the latest price and the past-year average for each booking window: same day, one week, one month, three months and six months ahead.
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