Flight deals with United Airlines from $ 88* or from $18/mo
expand_more
expand_more
today
today
Popular flights from United Airlines
- San Francisco - New York/Newark
- New York/Newark - Santiago de los Caballeros
- San Francisco - Honolulu
- San Francisco - Chicago
- Los Angeles - Honolulu
- Chicago - San Francisco
- San Francisco - Los Angeles
- San Francisco - Las Vegas
- Houston - Las Vegas
- San Francisco - Boston
- New York/Newark - Miami
- Houston - San Salvador
- Houston - Cancun
- Chicago - Los Angeles
- San Francisco - London