Houston Astros vs Kansas City Royals · All-Time
42 meetings tracked · closing-line graded
RECORD
24-18
MEETINGS
42
ATS
9-17
O / U
14-12
Key Insights
- ▸Houston Astros lead 24-18 across 42 tracked meetings.
- ▸Games have averaged 9.2 combined points.
- ▸Kansas City Royals have been the better ATS side (17-9).
- ▸Strong Over trend: 14-12 O/U.
Year-by-Year Record
| Season | Games | Houston Astros | Kansas City Royals | ATS | O / U | Avg Total |
|---|---|---|---|---|---|---|
| 2025 | 6 | 3 | 3 | 1-5 | 2-4 | 6.0 |
| 2024 | 7 | 4 | 3 | 3-4 | 4-3 | 9.4 |
| 2023 | 6 | 1 | 5 | 1-5 | 3-3 | 10.0 |
| 2022 | 7 | 5 | 2 | 4-3 | 5-2 | 11.0 |
| 2021 | 4 | 1 | 3 | — | — | 7.8 |
| 2019 | 6 | 5 | 1 | — | — | 10.0 |
| 2018 | 6 | 5 | 1 | — | — | 9.2 |
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Frequently Asked Questions
What is the Houston Astros vs Kansas City Royals record all-time?▾
Across 42 all-time meetings, the Houston Astros lead the series 24-18.
What is the ATS trend in Houston Astros vs Kansas City Royals games?▾
ATS: Houston Astros are 9-17 vs the spread in these matchups. Kansas City Royals are 17-9.
Do Houston Astros vs Kansas City Royals games go over or under?▾
Over/under: games between Houston Astros and Kansas City Royals have gone over 14 times and under 12 times, with an average combined score of 9.2.
When did Houston Astros and Kansas City Royals last play?▾
See Last Meetings section for detailed score, spread, and total data from the most recent Houston Astros vs Kansas City Royals games.
Where can I see the 5-year Houston Astros vs Kansas City Royals history?▾
A 5-year head-to-head page tracks every Houston Astros vs Kansas City Royals meeting from the last five full seasons. Link at the bottom of this page.
Data coverage: Trendline's head-to-head records include closing-line-graded games from 2018–2025. Older meetings aren't in this dataset yet.