Airline points bonuses, deadlines, and purchase history.

• 15% off from 15k points
• 20% off from 25k points
• 25% off from 85k points
• 30% off from 110k points

Transfer partners: Amex, Bilt, Capital One, Chase, Rove, Marriott
Usually best when topping up for a partner award or a specific premium-cabin booking.

• 80% bonus from 5k miles
• 90% bonus from 15k miles
• 100% bonus from 30k miles

Transfer partners: Bilt, Marriott
A high bonus, but still best only when award space is already identified.

• 10% off from 3k miles
• 15% off from 10k miles
• 20% off from 30k miles
• 30% off from 90k miles
• 40% off from 151k miles

Transfer partners: Citi, Marriott
The top tier is expensive, so this is mainly a top-up play.

• 10% off from 3k miles
• 15% off from 11k miles
• 35% off from 26k miles

Transfer partners: Amex, Bilt, Capital One, Citi, Rove, Marriott
Works best for a known sweet spot rather than speculative buying.

• 100% bonus from 5k points
• 110% bonus from 10k points
• 125% bonus from 15k points

Transfer partners: Amex, Chase, Citi, Marriott
TrueBlue redemptions are often cash-linked, so compare against the ticket price.

• 20% bonus from 5k points
• 40% bonus from 40k points
• 60% bonus from 80k points
• 70% bonus from 125k points

Transfer partners: Amex, Bilt, Capital One, Chase, Citi, Marriott
Can be compelling for targeted partner redemptions when taxes and fees still pencil out.