Delta Air Lines vs JetBlue Airways

Side-by-side comparison of Delta Air Lines and JetBlue Airways: cabin and checked baggage allowances, fees, online check-in deadlines, alliances, hubs and contacts.

Delta Air LinesJetBlue Airways
Country United StatesUnited States
Founded 19251998
Type Full-service airlineLow-cost carrier
Alliance SkyTeam-
Main hubs Cincinnati/Northern Kentucky International Airport, John F. Kennedy International Airport, Hartsfield-Jackson Atlanta International AirportJohn F. Kennedy International Airport
Aircraft types 104
Cabin bag size 56 × 35 × 23 cm (22 × 14 × 9 in)56 × 36 × 23 cm (22 × 14 × 9 in)
Checked bag (Economy) 1 piece · 23 kg (51 lb)1 piece · 22.7 kg (50 lb)
First checked bag fee from 45 USDfrom 35 USD
Extra bag fee from 55 USDfrom 50 USD
Online check-in opens 24 h-
Online check-in closes 45 min-
Airport check-in fee freefree
Customer service phone 800-221-12121-801-449-2525

Key differences

  • Delta Air Lines includes more checked baggage in the basic Economy fare: 1 piece · 23 kg (51 lb) vs 1 piece · 22.7 kg (50 lb) at JetBlue Airways.
  • JetBlue Airways is a low-cost carrier: expect a cheaper base fare with bags, seats and airport check-in sold separately, while Delta Air Lines bundles more into the ticket.
  • Delta Air Lines is a SkyTeam member, so miles and status benefits carry over to partner airlines.

Other comparisons

Allowances shown are for the basic Economy fare on most routes. Fees are the lowest published prices and change often - confirm on the official websites before booking.