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The Cheapest United Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Origin Destination Travel Dates Flights From*
LAX Newark Jan 30 - Jan 31 $190
LAX New York Feb 5 - Feb 5 $190
LAX Honolulu Jan 28 - Feb 4 $275
*Prices include taxes and fees
Origin Destination Travel Dates Flights From*
LAX San Francisco Nov 23 - Nov 28 $123
LAX Seattle Nov 22 - Nov 24 $160
*Prices include taxes and fees

FAQs about United Airlines Flights

Where does United Airlines fly?

Whether you're chasing a slice of the city life or a peaceful vacation in the outdoors, United Airlines has a destination to entice you. Reserve your flight through Travelocity and get your next incredible adventure set in motion.

Regardless of whether you're traveling for business, reconnecting with old friends or going for a spur-of-the-moment getaway, United Airlines has the answer. Learn about their most frequented domestic flight routes right here:

  • New York, NY Airport (LGA-LaGuardia) to Chicago, IL Airport (ORD-O'Hare Intl.) with 1,288 flights every month
  • Denver, CO Airport (DEN-Denver Intl.) to Houston, TX Airport (IAH-George Bush Intercontinental) with 1,273 flights every month
  • Houston, TX Airport (IAH-George Bush Intercontinental) to Denver, CO Airport (DEN-Denver Intl.) with 1,176 flights every month
  • Boston, MA Airport (BOS-Logan Intl.) to Newark, NJ Airport (EWR-Liberty Intl.) with 1,052 flights every month

Journey toward thrilling adventures and take in fascinating new cultures. Popular international flight routes available with United Airlines are:

  • Queretaro, Queretaro Airport (QRO-Queretaro Intl.) to Houston, TX Airport (IAH-George Bush Intercontinental) with 911 flights every month
  • Toronto, ON Airport (YYZ-Pearson Intl.) to Washington, DC Airport (IAD-Washington Dulles Intl.) with 835 flights every month
  • Newark, NJ Airport (EWR-Liberty Intl.) to London Airport (LHR-Heathrow) with 812 flights every month
  • Houston, TX Airport (IAH-George Bush Intercontinental) to Monterrey, Nuevo Leon Airport (MTY-General Mariano Escobedo Intl.) with 777 flights every month
What airline is UA?

UA is the IATA code for United Airlines. IATA, the International Air Transport Association, designates all airlines a two-character code to standardize and simplify identification and communications.

United Airlines Post Booking Tips

How to I find my flight number?

  • Your itinerary contains important details for your forthcoming adventure, including your flight number. Unsure what it looks like? There's an IATA airline code at the beginning, which is typically a couple of letters then a digit. Following that are several other numerals — your flight number.

How early can you check bags for a flight?

  • If you want to arrive at the airport well in advance, you'll be thrilled to hear that you can check your baggage in up to three hours before an international flight and two hours before a domestic one. Unsure what the check-in closing times are? For international flights, it's an hour prior to departure. For domestic flights, it's around 45 minutes.


Nov 15, 2019

I will never fly United again. I was lied to at the check in counter about flight delay and it being weather related. Lied to about making my connection. End up going to Chicago and being picked up at the airport or I would have had to sleep in the Newark airport.

Nov 15, 2019

Had an hour delay just to move plane from gate to taxiway. Could have used a tug in a few minutes but took over an hour to coordinate and had to run to next flight just to make the flight. United gates were 15-20 minutes away from each other.

Nov 14, 2019

over 3 hour delay

Nov 14, 2019

Seats uncomfortable

Nov 14, 2019

Very friendly flight crew!

Nov 14, 2019

"Basic Economy" is just a stupid name. It's not clear from Travelocity's flight selection screen that this is different from just regular economy. I wanted a regular ticket that allowed me a carry on and didn't treat me like I was fortunate not to be stuffed in the cargo hold.

Nov 14, 2019

Flight from Arcata, CA, was cancelled the night before. Had to rent a car and drive 3.5 hours to Medford, OR, to get flight to Denver.

Nov 14, 2019

Good flight

Nov 14, 2019

The policy United Airlines has forcing me to check my carry-on and charging me $30 is RIDICULOUS

Nov 14, 2019

My wheel chair did not show up when I arrived in Denver. Eventually, an agent flagged a cart to take me to my connecting flight. It was too late for me to grab a lunch.