Evidence67%Corroborated
FactConfirmedProduct·March 19, 2026
United Airlines Begins Selling Flights on Ultra-Premium 787-9 Configuration with New Polaris Studio Suites
United Airlines has put on sale its first Boeing 787-9 flights featuring the new Elevated cabin with 64 Polaris business class seats (including 8 Polaris Studio suites), launching SFO-Singapore on April 22 and SFO-London on April 30, intensifying premium cabin competition with Delta.
Evidence Strength
Evidence67%Corroborated
Based on original reporting
Reported by 2 independent publishers
Insights
First tracked
March 19, 2026
Last updated
March 19, 2026
Sources
2 sources
Related Developments
Cabin Modification Programs to Increase Premium Seating Completed in 2024Delta One Lounges and New Delta Sky Clubs in Key MarketsShake Shack First Class Partnership Expanded to ATL, LAX, LGA, and SEATaittinger Champagne Partnership Launched for Delta One International CustomersNew Cabin Design Begins Flying on A350 and Boeing 757 Aircraft
Sources (2)
Source Timeline

United Boeing 787s With New Polaris Seats, Ultra-Premium ConfigurationOnemileatatime·Mar 19
Evidence Strength
Evidence67%Corroborated
Based on original reporting
Reported by 2 independent publishers
Insights
First tracked
March 19, 2026
Last updated
March 19, 2026
Sources
2 sources
Related Developments
Cabin Modification Programs to Increase Premium Seating Completed in 2024Delta One Lounges and New Delta Sky Clubs in Key MarketsShake Shack First Class Partnership Expanded to ATL, LAX, LGA, and SEATaittinger Champagne Partnership Launched for Delta One International CustomersNew Cabin Design Begins Flying on A350 and Boeing 757 Aircraft