Japan Airlines · JAL Mileage Bank
Using JAL Mileage Bank for a Japan Airlines upgrade
Japan Airlines's loyalty program is JAL Mileage Bank. Depending on the route and offer, Japan Airlines upgrade bids can often be paid with points as well as cash — points are a payment method, not a separate product.
Cash or points
When you reach the bid step on Japan Airlines, you'll see whether your offer can be paid in JAL Mileage Bank points, cash, or a mix. The available options depend on the route, fare, and offer shown for your booking.
Earning on an upgraded cabin
Note that miles/points are usually earned based on your original fare class, not the upgraded cabin — check your program's specific rules.
Frequently asked
Can I use JAL Mileage Bank points for a Japan Airlines upgrade?
Often yes — depending on the route and offer, Japan Airlines lets you pay an upgrade bid with JAL Mileage Bank points, cash, or a combination. The options shown on your booking are definitive.
Will I earn JAL Mileage Bank miles on the upgraded cabin?
Typically you earn based on your original fare class, not the upgraded cabin — but this varies by program, so check JAL Mileage Bank's rules.