Delta Air Lines is widely considered the top U.S. carrier due to its industry-leading reliability, high-quality cabin experience, and premium customer service.
Delta is consistently ranked as the best U.S. airline due to its industry-leading on-time performance, premium in-flight amenities, and superior customer satisfaction.
The Delta "45-minute rule" is a strict cutoff time requiring passengers on most domestic flights to complete their check-in and drop off checked bags at least 45 minutes before scheduled departure. Arriving at the desk 44 minutes before a flight means you will not be allowed to check your bags and may lose your confirmed seat.
Delta Air Lines is widely recognized as the number one airline in the U.S. It consistently sweeps major consumer and industry awards for its overall flight experience, reliability, and lounge network.
If customer service and on-time arrivals are at the top of your list, Delta could be the better option. However, if you travel frequently internationally or appreciate different route options, you might find United's network to be more beneficial.
Delta generally offers slightly larger seats than United, providing an average economy legroom of 313131 to 323232 inches compared to United's 303030 to 313131 inches. Delta's standard economy seats are often 111 inch wider on many aircraft models.
According to the AirAdvisor Airline Safety Score, Allegiant, American, Frontier, Hawaiian, JetBlue, Southwest, and Spirit Airlines are all the safest. Each had a perfect accident record in 2023 and 2024 with no reported incidents based on data from IATA.
popularity is the % of people who have a positive opinion of a airline. Find out more
Japan Airlines (JAL) and Cathay Pacific are widely recognized by aviation experts and passenger polls as having the absolute best economy seats in the sky. Both carriers prioritize passenger comfort with wider seats, larger legroom, and thoughtful, high-tech amenities.
Whether United is bigger than Delta depends on how you measure it, as both airlines trade top spots across different categories.
You are allowed to bring a quart-sized bag of liquids, aerosols, gels, creams and pastes through the checkpoint. These are limited to 3.4 ounces (100 milliliters) or less per item.
If your Delta flight is delayed by more than two hours, you are entitled to rebooking options, complimentary food and drink, and potentially a full refund if the delay results in a significant schedule change.
Find out more about accessing the Club and entering with guests. 3-hour access policy: Customers will be able to access Delta Sky Clubs anytime within 3 hours of their scheduled departure time†† (and connecting customers can continue to access Clubs in the connecting airport at any time prior to departure).
Delta Airlines Weaknesses
Which airline is better than Delta depends entirely on what you value most. While Delta consistently wins overall for operational reliability and premium cabins, competitors like United and American often beat it in global route networks and rewards programs, while JetBlue and Alaska excel in passenger comfort and customer service.
Delta is one of the most reliable airlines for luggage handling. They misplace or permanently lose about 5.1 bags per 1,000 checked bags (roughly 0.5%). For context, you might experience a delayed bag roughly once every 200 flights.
People avoid Seat 11A on many aircraft (particularly Boeing 737s) because it is a "windowless window seat". Due to the placement of air-conditioning ducts and structural reinforcements over the wing, you will often find yourself staring at a solid wall instead of having a view.
Avoid the last row of the cabin (seats do not recline), bulkhead rows (no under-seat storage), middle seats, and rows adjacent to lavatories or galleys to dodge persistent foot traffic, odors, and noise. Additionally, rows right in front of emergency exits may not recline.
The "three seat economy trick" is a travel hack used by pairs of passengers to secure an entire row of three seats to themselves for free. When traveling together, you and your companion book the window and aisle seats in a three-seat row, leaving the middle seat empty.
Delta is generally considered the better overall airline for domestic travel, customer service, and in-flight experience, while United excels for international routes and its comprehensive global partner network. Your ideal choice depends on your travel priorities and your home airport.
JetBlue, which has a modern fleet comprising Airbus A220, A320, and A321 aircraft, provides extensive legroom to its passengers. The next best airline in economy legroom was another low-cost carrier, Southwest Airlines, with an average seat pitch of 31.8 inches.
Frontier Airlines and Spirit Airlines are currently recognized as the safest airlines in the U.S. based on WalletHub's industry studies. These rankings heavily weigh recent data, evaluating airlines on crash records, average fleet age, injuries, and federal audits over the past five years.
Several major airlines have never experienced a fatal crash or passenger fatality throughout their operating history. This remarkable safety record is achieved through rigorous maintenance, modern aircraft fleets, and strict pilot training programs.
Statistically, the safest seats on an airplane are the middle seats in the rear third of the cabin. A Time Magazine analysis of FAA data found these seats had the lowest fatality rate (28%), while aisle seats in the middle of the cabin had the highest (44%).
No, Delta is not statistically safer than Spirit. Both airlines are exceptionally safe.