As of September 19, 2026, the cheapest reward night we price here costs 21,000 IHG points for a October 2026 check-in. Booking that same night with cash would cost about $116. On a typical night here, a point is worth 0.56¢, roughly 2% below the IHG program median of 0.57¢. Among the 6 IHG hotels we track in St. Louis, it ranks 6th for point value. Five nearby IHG hotels give you more per point. Program-wide it ranks 4053rd of 6,672 IHG hotels.
This hotel ranks 6th of 6 IHG hotels we track in St. Louis. Ranked by cents per point, across every IHG brand.
| Check-in | Points | Cash | ¢/pt |
|---|---|---|---|
| Aug 2026 | 21,000 | $141 | 0.67 |
| Sep 2026 | 21,000 | $120 | 0.57 |
| Oct 2026 | 21,000 | $116 | 0.55 |
| Nov 2026 | 20,000 | $116 | 0.58 |
| Dec 2026 | 20,000 | $120 | 0.60 |
| Jan 2027 | 21,000 | $120 | 0.57 |
Holiday Inn St Louis SW - Route 66 is the 6th point value among the 6 St. Louis hotels we price daily. The strongest value there right now is Holiday Inn Express & Suites St Louis Airport at 0.63¢ per point. The cheapest night on sale here has ranged from 20,000 to 21,000 points, depending on the day you check. Within Holiday Inn it ranks 694th of 1107 on point value. At 0.56¢ per point it beats 38% of the IHG hotels we track, a fair use of points.
From 21,000 IHG points as of September 19, 2026. The cheapest night on sale has ranged from 20,000 to 21,000 points, depending on the day. Prices move daily.
A free reward night here starts at 20,000 points in November 2026, the cheapest month we have priced. That is a straight points redemption, not a free night certificate.
It is a fair use. At 0.56¢ per point it sits below the IHG median of 0.57¢ and beats 38% of hotels we track.
Holiday Inn Express & Suites St Louis Airport at 0.63¢ per point is the best IHG point value we track in St. Louis right now.
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