Several airlines offer comfortable and feasible options for traveling from India to the United States. The choice of airline often depends on personal preferences, budget, and the specific routes available. Here are a few notable airlines that operate flights between India and the United States:

1. Emirates: Emirates offers convenient connections and a high level of comfort on its flights. With modern aircraft, spacious seating, in-flight entertainment, and a reputation for excellent service, Emirates is a popular choice for travelers flying between India and the United States.
2. Qatar Airways: Qatar Airways is known for its comfortable cabins, excellent service, and extensive route network. It offers connections through its hub in Doha, providing seamless travel options between India and the United States.
3. Etihad Airways: Etihad Airways is the national airline of the United Arab Emirates and offers comfortable flights between India and the United States. Passengers can enjoy in-flight entertainment, comfortable seating, and a range of services.
4. Air India: Air India is India’s national carrier and operates direct flights between major Indian cities and destinations in the United States, including New York, Chicago, San Francisco, and Washington, D.C. It offers a comfortable travel experience with a range of services.
5. Singapore Airlines: Singapore Airlines is renowned for its excellent service and comfortable flights. Although not operating direct flights from India to the United States, it offers convenient connections through its hub in Singapore, making it a popular choice for travelers seeking comfort and quality service.
6. United Airlines: United Airlines operates direct flights between major Indian cities such as Delhi and Mumbai and various destinations in the United States. United offers a range of services and cabin classes, allowing passengers to choose their level of comfort based on their preferences and budget.

It’s important to check the specific routes, flight schedules, and services offered by each airline when planning your trip. Additionally, consider factors such as flight durations, layover times, baggage allowances, and any additional fees that may apply to make an informed decision based on your individual needs and preferences.