Seattle to Los Angeles flights – the most comfortable way to fly
1 airline flies nonstop between Seattle and Los Angeles, about 21 flights a week. The flight takes 2h 30m and covers 1,537 km. The most comfortable economy seat is on Delta's Airbus A321neo. There's no lie-flat business class on this route.
Most comfortable economy
- 31″ legroom
- 18.0″ wide seat
- Cabin altitude 8,000 ft
- Wi-Fi
- Power
Most comfortable business
- 38″ legroom
- 21.0″ wide seat
- No middle seats
- Cabin altitude 8,000 ft
- Wi-Fi
- Power
Nonstop flights from Seattle to Los Angeles
| Flight | Departs | Duration | Aircraft | Economy | Business | Days |
|---|---|---|---|---|---|---|
| Delta DL5674 SEA → LAX |
08:20 | 2h 30m | A321neo Narrow-body |
5.3Okay | 7.4Very comfortable | MTWTFSS |
| Delta DL6064 SEA → LAX |
13:30 | 2h 30m | 737-800 Narrow-body |
3.8Cramped | 7.4Very comfortable | MTWTFSS |
| Delta DL2965 SEA → LAX |
18:40 | 2h 30m | 737-800 Narrow-body |
3.8Cramped | 7.4Very comfortable | MTWTFSS |
Frequently asked questions
How long is the flight from Seattle to Los Angeles?
A nonstop flight from Seattle to Los Angeles takes about 2 h 30 min and covers 1,537 km.
Which airlines fly nonstop from Seattle to Los Angeles?
Delta flies nonstop, with about 21 flights a week.
What is the most comfortable economy seat from Seattle to Los Angeles?
Delta on the Airbus A321neo: 3-3 layout, 31″ legroom and 18.0″ wide seats – comfort score 5.3/10 (okay).
Is there lie-flat business class from Seattle to Los Angeles?
No – business class on this route is recliner (domestic first) (2-2). The best is Delta on the Airbus A321neo, comfort score 7.4/10.
Can I fly with my dog from Seattle to Los Angeles?
Yes – Delta takes small dogs in the cabin (usually up to 9 kg including the bag).
Is business class worth it from Seattle to Los Angeles?
Business is a wide recliner with more legroom for about 211% more than economy on Delta – SkyBuddy's upgrade score: 1.0/10 (not worth it).
Which aircraft fly from Seattle to Los Angeles?
Airbus A321neo and Boeing 737-800.
Schedules, seat details and fares are indicative estimates from SkyBuddy's airline model. Check the live price before you book.