Seats Frog guide
Airbus A319-100 seat maps
5 Airbus A319-100 seat maps from 4 airlines, from 126 to 150 seats, with every seat rated good, mixed or bad.
Seat maps updated October 2026.
| Airline and layout | Seats | Cabins | Economy | Rated good |
|---|---|---|---|---|
| Air China128 seats | 128 | 8 Business120 Economy | 3-3 | 5% |
| American AirlinesVersion 2 | 128 | 8 First120 Economy | 3-3 · 30" pitch · 18" wide | 14% |
| American AirlinesVersion 1 | 132 | 12 First120 Economy | 3-3 · 30" pitch · 18.7" wide | 14% |
| Qantas Airways150 Economy | 150 | 150 Economy | 3-3 | 5% |
| United Airlines126 seats | 126 | 12 First114 Economy | 3-3 · 30" pitch · 17.7" wide | 24% |
Seats rated good have only upsides (extra legroom, space beside the seat, privacy). Open a layout for the drawn map and the reason for every seat. Or compare two side by side.
Quick answers
How many seats does a Airbus A319-100 have?
It depends on the airline: of the 5 Airbus A319-100 layouts on Seats Frog, United Airlines's has the fewest seats (126) and Qantas Airways's the most (150).
How many seats across is Economy on the Airbus A319-100?
Every Airbus A319-100 layout here seats Economy 3-3 across.
Which airlines fly the Airbus A319-100 with First Class?
American Airlines, United Airlines have a First cabin on the Airbus A319-100.