AvailableGrand Yavuz Hotel Sultanahmet
⭐ 9.0 (556) · ~970 m to Hagia Sophia
Yes. 5 Standard Double/Twin rooms left
2 x Standard Double or Twin (2 twin beds), breakfast included
$695 (free cancel till Oct 25) → ~$772 with tax
Non-refundable: $626 → ~$695 with tax
⚠️ Those prices need a free Booking.com sign-in (30% members price). Without signing in: $998 → ~$1,108.
AvailableArmada Istanbul Old City Hotel
⭐ 8.7 (1,542) · ~540 m to Hagia Sophia
Yes, but only pricier rooms are free all 3 nights
1 x Deluxe Sea View (last one) + 1 x Junior Suite (last one), breakfast included
$1,138 (free cancel till Oct 25) → ~$1,263 with tax
Non-refundable: $1,024 → ~$1,137 with tax
⚠️ Its cheaper Standard/Superior rooms (~$110–175 a night) are sold out on at least one of the nights, so they don't show for the full stay. Alternative: 2 x Junior Suite Sea View, $1,422 → ~$1,578.