The most economical/reliable 6-seater is probably going to be a Mazda 5. It's 6 seats in 3 rows, but kind of midway in size between your Yaris and a conventional minivan. They're relatively cheap used. Beyond that, you're probably looking at a conventional minivan like a Toyota Sienna or Honda Odyssey. If you can make 5 seats work, a lot more options open up.
2 |
![Mazda Mazda5](https://www.truedelta.com/images/ext_photos_250/2013-Mazda-Mazda5-exterior-4.jpg)
![Honda Odyssey](https://www.truedelta.com/images/ext_photos_250/2021-Honda-Odyssey-exterior-8.jpg)
![Toyota Sienna](https://www.truedelta.com/images/ext_photos_250/2021-Toyota-Sienna-exterior-8.jpg)