Houston Astros at Seattle Mariners Tickets — T-Mobile Park, Seattle, WA, Sun, Apr 18, 2027 · Time TBD

About this event

Houston Astros at Seattle Mariners takes place at T-Mobile Park in Seattle, WA on Sunday, April 18, 2027; the start time hasn't been announced yet. It's a Seattle Mariners home game. Tickets are on sale now from $270 all-in. The map is holding 2 ticket listings (7 tickets in all) at the moment.

Delivery is usually electronic: mobile transfer or instant download, frequently within minutes of purchase; the exact method is shown before you pay.

More Seattle Mariners dates

All Seattle Mariners dates →

Frequently asked questions

Are these official tickets?

Authentic, valid tickets — guaranteed. The King of Tickets is an independent resale marketplace: licensed professional sellers list the tickets and set the prices, which can be above or below face value, and the 100% Buyer Guarantee backs every order.

How much are Houston Astros at Seattle Mariners tickets?

Tickets start at $270 all-in. Sales tax applies in some states and is shown before you pay.

How many Houston Astros at Seattle Mariners tickets are left?

7 tickets across 2 listings as of the latest refresh. Resale availability moves as sellers list and delist, so the map above always shows the current count.

What happens if the game is canceled or postponed?

If the game is canceled outright you receive a full refund; if it's postponed or rescheduled, your tickets simply carry over to the new date.