domestic · 1h 40m · 703 km
Charlotte to Philadelphia
2 airlines · 2 aircraft ranked
In economy, American's Main Cabin (A321neo) leads the field with a 3.7/10.American is the only carrier offering first class on this route, scoring 2.5/10.
Quick pick
Fly American. It has 2 more inches of legroom and free Wi-Fi (paid on Frontier).
If prices are similar, go with this one.
Select two airlines to compare head-to-head
Data verified June 2026
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Airlines on this route
Flying with family
- No seatback screens on this route. Download movies to a tablet before your flight.
- Most legroom: American (30"). Least: Frontier (28"). That 2" difference matters with kids.
Route insights
- In economy, American's Main Cabin (A321neo) leads the field with a 3.7/10.
- American is the only carrier offering first class on this route, scoring 2.5/10.
Frequently asked
Which is better in economy: American or Frontier on CLT-PHL?
Main Cabin (American Airlines, A321neo) beats Economy (Frontier Airlines, A320neo) in economy, scoring 3.7/10 vs 2.2. The deciding factor: 30" of pitch vs 28".
What are the best seats in American First Class on CLT-PHL?
Best: Row 1A and 1L are farthest from the galley and offer the most privacy. All seats have direct aisle access in the 1-1 layout. Avoid: Row 5 is closest to the business class cabin and may experience some noise from the galley area between cabins. Only 10 suites total on this narrowbody. The 1-1 configuration is unique for a single-aisle aircraft. Sliding doors on all suites. This fleet is being phased out as the A321XLR enters service.
What are the best seats in American Main Cabin on CLT-PHL?
Best: Rows 11-16 are designated Main Cabin Extra with 35 inches of pitch. Row 11 bulkhead has the most legroom. Exit row offers additional space. Avoid: Last row (22) has limited recline and is near the rear lavatory. Middle seats (B and E) are least desirable. Half of the economy cabin (36 seats) is Main Cabin Extra with additional pitch. Seatback IFE screens with live TV in all economy seats. Only 72 economy seats total, making this a very premium-heavy narrowbody configuration. Exit row seats on the A320/A321 family offer extra legroom but do not recline. The row immediately before the exit also has limited recline due to clearance requirements.
What are the best seats in Frontier Economy on CLT-PHL?
Best: Exit row seats for extra legroom without paying for Stretch. Avoid: Last row has no recline and lavatory proximity. All middle seats are uncomfortable at 28-inch pitch. 28-inch pitch ties Spirit for the tightest in the US industry. No wifi, no power outlets, no seatback screens, no streaming entertainment. Tray tables are approximately 50% smaller than standard. All food and beverages are buy-on-board. Individual air nozzles and overhead reading lights are available. Exit row seats on the A320/A321 family offer extra legroom but do not recline. The row immediately before the exit also has limited recline due to clearance requirements.