Delta Airlines offers diverse seating and services for domestic and international travelers. This guide addresses common queries on comfort, comparisons, global reach, upgrades, and family accommodations.

A frequent question is "What is the seat pitch in Delta Comfort Plus?" Delta Comfort+ provides 34-36 inches of seat pitch, offering more legroom than standard economy's 30-33 inches, with additional recline. This varies by aircraft, such as 34 inches on Boeing 737-800 or 33-34 inches on 757-200.

Comparing competitors, "How does Southwest seat size compare to Delta?" Southwest seats are wider at 17-17.8 inches versus Delta's 17-18 inches, but Delta often provides more pitch in economy (29-31 inches) than Southwest's 32-33 inches in some configurations. Delta edges in premium options, while Southwest focuses on uniformity.

Is Delta global? "Is Delta Airlines an international airline?" Yes, Delta operates extensively internationally, serving six continents through its SkyTeam alliance and partnerships, with a history of global expansion since acquiring Northwest in 2008.

For enhancements, "How do I get on Delta's upgrade list?" Medallion members are automatically added; request via My Trips or the app by selecting upgrade preferences for Comfort+ or First. Priority depends on status, fare class, and certificates.

Family travel: "How do I add an infant to a Delta flight?" Add lap infants (under 2) via My Trips under Special Service Requests, providing details; domestic is free, international may cost 10% of adult fare plus taxes.

Finally, "How can I upgrade my seat on a Delta flight?" Use miles, bid via Upgrade with Miles, or purchase at check-in/app; options include Delta One or Comfort+.

Delta prioritizes comfort and flexibility, making it a top choice for varied needs. Check delta.com for specifics.