Cabin Brief
Side-by-side airline cabin comparison
Quick pick
Best economy: clear winner
Fly Delta. It has 3 more inches of legroom and free Wi-Fi (paid on Spirit).
Worth picking even at a small price premium.
Data verified April 2026
1
DL
Delta First ClassDelta · Airbus A321neo · 2022 cabin
recliner · 2-2 · 38" pitchVery reliable
2.8
Seat 1.3·Amenity 5.1
Select two airlines to compare head-to-head
Flying with family
- Seatback screens on Delta. Spirit — bring your own device.
- Most legroom: Delta (31"). Least: Spirit (28"). That 3" difference matters with kids.
- Power outlets on Delta — keep tablets charged.
Route insights
- In economy, Delta's Main Cabin (A321neo) dominates the field with a 4.6/10.
- Delta is the only carrier offering first class on this route, scoring 2.8/10.