What is the seat map for UA28?
The seat map for UA28, United Airlines from Singapore (SIN) to San Francisco (SFO), is a Boeing 787-9 in a 2-class configuration with 187 seats, last verified 10 Jun 2026.
What aircraft is UA28?
UA28 is scheduled as a Boeing 787-9 (2-class, 187 seats), last verified 10 Jun 2026.
- Flight
- UA28
- Airline
- United Airlines
- Route
- Singapore (SIN) to San Francisco (SFO)
- Aircraft
- Boeing 787-9
- Configuration
- 2-class, 187 seats
- Last verified
- 10 Jun 2026
UA28 Seat Map
● On time187 seats across 2 cabins
座席アラートを取得
Sign up to monitor availability
Easy aisle access · Near wings (smoother ride)
Easy aisle access · Near wings (smoother ride)
Easy aisle access · Near wings (smoother ride)
Window view · Near wings (smoother ride)
Ask your AI assistant next time
Connect FlightSeatmap to Claude, ChatGPT, Cursor or VS Code and get seat maps without leaving the conversation.
UA28 フライト詳細
便名： UA28
出発地：
目的地：
Distance: 13,581 km (8,439 mi)
Est. Duration: 17h 29m
フライト日： March 31, 2026
機体： Boeing 787-9
航空会社のルート： View United Airlines route map
Sign Up Free to Unlock
- Best seat recommendations
- Cached seatmaps are always free
- Full seat details and legroom info
Already have an account? Sign in
フライトルートマップ
座席構成統計
機体構成
Aircraft Details
Seating info & configuration
- Airline
- United Airlines (UA)
- Aircraft
- Boeing 787-9
- Seating
-
-
Main Deck: 187 seats
-
Economy: 12343 0 8035% Available
-
Business: 6464 0 0100% Available
-
- Legend
-
Seat Status
BlockedOccupiedStandardCabin Classes
FirstBusinessPremium EconomyEconomyExtra legroom / exitFeatures
Exit doorWC LavatoryGALLEY GalleyCREW Crew area
This Boeing 787-9 operates United Airlines flight UA28 from Singapore (SIN) to San Francisco (SFO). Browse the interactive seat map above to find the best seats for your journey, view real passenger reviews, and explore detailed cabin configurations to make an informed decision for your flight.
Best Seats on UA28
Based on legroom, location, and passenger preferences
Best Window Seats
- Seat 14A Business
- Seat 15A Business
- Seat 14L Business
Best Aisle Seats
- Seat 15D Business
- Seat 15F Business
- Seat 14F Business
Quietest Seats
- Seat 9A Business
- Seat 9D Business
- Seat 9L Business
Get Notified When Better Seats Open
Monitor UA28 and receive instant email alerts when window, aisle, or exit row seats become available. Never miss a better seat again.
Recommendations based on seat characteristics, cabin position, and proximity to facilities. Availability may vary by date.
