Hotel Mercure Paris Gare Montparnasse TGV is in Paris, France, rated 3.6 out of 5 from 2,770 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 Hotel Mercure Paris Gare Montparnasse TGV?
Some links on this page are affiliate links — if you book through them, we may earn a commission at no extra cost to you. This never affects the prices or history we show. See our Terms of Use.
The short answer
Comparing the same stay dates directly: booking one week ahead beat booking six months ahead on 88% of the 16 weeks we can compare for this hotel — averaging $246 vs $281 (12% less) when it did.
Each line follows one booking window, plotted by the stay date it applies to, using real checked prices.
Comparing the same stay dates directly: booking one week ahead beat booking six months ahead on 88% of the 16 weeks we can compare for this hotel — averaging $246 vs $281 (12% less) when it did.
| Booking window | Latest price | Avg. past year | Source |
|---|---|---|---|
| Same day | $183 | $278 | Vio.com |
| One week | $166 | $276 | Trip.com |
| One month | $204 | $282 | Trip.com |
| Three months | $230 | $267 | Agoda.com |
| Six months | $180 | $263 | Agoda.com |
No price history available for this hotel yet.
Booking Hotel Mercure Paris Gare Montparnasse TGV: common questions
When is the cheapest time to book Hotel Mercure Paris Gare Montparnasse TGV?
Comparing the same stay dates directly: booking one week ahead beat booking six months ahead on 88% of the 16 weeks we can compare for this hotel — averaging $246 vs $281 (12% less) when it did.
Is it cheaper to book Hotel Mercure Paris Gare Montparnasse TGV 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.
Best time to book a hotel in Paris →
See other tracked hotels in Paris →