How to Transfer Bilt Points to Southwest Rapid Rewards (2026 Guide)

Every other airline in Bilt's transfer lineup belongs to a global alliance or a bilateral partnership that opens up international premium cabins. Southwest is the exception — it flies domestic and near-international routes only (plus a growing short list of Caribbean and Latin America destinations), and Rapid Rewards points can only be redeemed on Southwest's own flights. There's no partner-airline redemption angle here, which is exactly why it's worth having in the rotation: it's the most reliable way to turn Bilt points, earned largely on rent, into everyday domestic travel rather than a once-a-year international business-class trip.

What Southwest gives up in international reach, it makes up for in flexibility that most legacy programs stopped offering years ago. There are no blackout dates on any fare Southwest sells, Rapid Rewards points don't expire as long as the account stays open, and there are no change or cancellation fees on any ticket — award tickets included. The one perk that didn't survive: automatically free checked bags. Southwest ended its longstanding free-bags-for-everyone policy in May 2025, so today only the top-tier Choice Extra fare, A-List and A-List Preferred elite members, and Rapid Rewards credit cardholders check bags for free; everyone else pays a per-bag fee like at most other airlines. Cancel a points-booked flight before departure and the points go right back into your account, no redeposit fee, no expiration clock reset required.

Southwest has no published award chart. Instead, the number of points a flight costs is calculated directly from that flight's cash fare, using a rate that Southwest doesn't publish and adjusts based on demand — the same seat can cost meaningfully more points over a holiday weekend than it does on a random Tuesday in February. In practice, most travelers see redemption values land somewhere around 1.3 to 1.5 cents per point, though it drifts lower on expensive peak-demand fares and can run a bit higher when you catch a genuine sale on a low-cost Basic fare.

Because pricing is fully dynamic and unpublished, the only way to know what a flight actually costs in points is to search it directly on southwest.com or the Southwest app — there's no chart to consult ahead of time. The upside of dynamic, chart-free pricing is that there's no such thing as an award seat being unavailable: if Southwest is selling the seat for cash, it's bookable with points at the equivalent price. There's no separate, limited allotment of award inventory to compete for.

Most of Bilt's airline partners — Turkish Airlines, TAP Air Portugal, Air France-KLM Flying Blue, Virgin Atlantic — post transfers anywhere from instantly to within 48 hours. Southwest is Bilt's outlier: Bilt tells members to allow up to 72 hours for points to show up in a Rapid Rewards account, which is the slowest transfer speed of any partner in the program. That gap matters more here than it does with a fixed award chart, because Southwest's price is a moving target — the fare (and points price) you see today isn't guaranteed to be the fare you see three days from now when the points actually land.

The practical fix is to price out the flight, add a buffer, and transfer before you're up against a deadline rather than after. Since Bilt only transfers in 1,000-point increments (with a 2,000-point minimum for Blue-tier members and a 1,000-point minimum for Silver, Gold, and Platinum), round up rather than transferring the exact quoted total — a small cushion protects you if the points price ticks up during the wait, and any points you don't use just carry over toward the next Southwest trip.

Southwest's Companion Pass is one of the most valuable perks in US travel: earn it, and a designated companion flies with you for free (just taxes and fees) on nearly every paid or points-booked Southwest flight for the rest of the current calendar year plus all of the next. Qualifying takes 135,000 Companion Pass qualifying points or 100 qualifying one-way flights in a calendar year — and it's important to know that Bilt-transferred points do not count toward that qualifying total. Southwest's own program terms explicitly exclude points transferred between members (along with purchased points) from Companion Pass qualification. Qualification only comes from flying Southwest, spending on a Southwest Rapid Rewards credit card, or a handful of other Southwest-specific earning channels.

Where Bilt fits in is after you've already qualified. Once you're carrying a Companion Pass, every Rapid Rewards award ticket you book — including one paid for entirely with points transferred in from Bilt — can have a companion added to it for the cost of taxes and fees alone. That turns rent-driven Bilt points into two seats for close to the price of one, which is a genuinely rare combination: most transfer partners' best perks require elite status earned through flying, not points balance.