13 Hours Nonstop: Dallas to Nadi, Fiji on Fiji Airways
Fiji Airways flies from Dallas-Fort Worth to Nadi, Fiji, three times a week on an Airbus A350-900, with a flight time of 13 hours and 25 minutes.
4 Hours Nonstop: New York to Nuuk, Greenland on United Airlines
United Airlines flies from New York-Newark to Nuuk, Greenland, twice a week in the summer on a Boeing 737 MAX 8, with a flight time of 4 hours and 15 minutes, starting June 14, 2025.
16 Hours Nonstop: San Francisco to Saigon, Vietnam on Vietnam Airlines
Vietnam Airlines flies from San Francisco to Saigon, Vietnam, three times a week on an Airbus A350-900, with a flight time of 16 hours and 30 minutes.
8 Hours Nonstop: New York to Marrakesh, Morocco on United Airlines
United Airlines operates this 7-hour-and-35-minute flight from New York-Newark to Marrakesh, Morocco, three times a week in the winter on a Boeing 767-300.
13 Hours Nonstop: Salt Lake City to Seoul, Korea on Delta Air Lines
Delta Air Lines operates this 13-hour-and-15-minute flight from Salt Lake City to Seoul, Korea, daily on an Airbus A350-900, beginning in June 2025.