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Due to coronavirus (COVID-19) travel advisories, some destinations may be unavailable for certain dates. Find out more.

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The Cheapest United Flights

The cheapest prices found with in the last 7 days for return flights were $57 and $36 for one-way flights to for the period specified. Prices and availability are subject to change. Additional terms apply.

Origin Destination Travel Dates Flights From*
LAX Honolulu Mar 15 - Mar 22 $171
*Prices include taxes and fees
Origin Destination Travel Dates Flights From*
LAX San Francisco Dec 12 - Dec 15 $128
LAX Seattle Dec 12 - Dec 14 $172
LAX Honolulu Dec 11 - Dec 26 $361
*Prices include taxes and fees

FAQs about United Airlines Flights

Where does United Airlines fly?

Whether you're looking for some concrete jungle fun or a path-less-traveled experience in nature, United Airlines has a destination to tempt you. Book your flight through Travelocity and get your next incredible adventure underway.

Enticing new destinations all over the country are waiting and ready to be explored flying the top domestic routes offered with United Airlines:

  • San Francisco, CA (SFO-San Francisco Intl.) to Newark, NJ (EWR-Liberty Intl.) with 312 flights every month
  • Newark, NJ (EWR-Liberty Intl.) to San Francisco, CA (SFO-San Francisco Intl.) with 309 flights every month
  • Chicago, IL (ORD-O'Hare Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) with 282 flights every month
  • Chicago, IL (ORD-O'Hare Intl.) to New York, NY (LGA-LaGuardia) with 282 flights every month

You'll find United Airlines airplanes in every part of the world. Their busiest international routes include:

  • Houston, TX (IAH-George Bush Intercontinental) to Monterrey, Nuevo Leon (MTY-General Mariano Escobedo Intl.) with 134 flights every month
  • Monterrey, Nuevo Leon (MTY-General Mariano Escobedo Intl.) to Houston, TX (IAH-George Bush Intercontinental) with 131 flights every month
  • Chicago, IL (ORD-O'Hare Intl.) to Toronto, ON (YYZ-Pearson Intl.) with 127 flights every month
  • Toronto, ON (YYZ-Pearson Intl.) to Chicago, IL (ORD-O'Hare Intl.) with 127 flights every month
What airline is UA?

UA is the IATA code of United Airlines. This two-letter code, occasionally also called the IATA reservation code, is assigned by the International Air Transport Association. It standardizes and simplifies tariffs, tickets, telecommunications and more.

How do I find my flight number?
  • Your flight number can be found in your itinerary. It consists of numbers and letters, and it ought to be easy to find.
How early can you check bags for a flight?
  • Check-in and luggage drop times can vary between airlines. But if you're taking an international flight, aim to be at the airport around three hours before departure. Taking a domestic flight? Generally, you can drop your bags off at least two hours before takeoff. Take note — check-in typically closes an hour before takeoff for international flights and 45 minutes before for domestic ones.
If I am not able to travel due to COVID-19, can I change my flight to a later date?

For more info about changing your flight with United Airlines with Travelocity, please visit our Customer Service Portal.

Reviews

Aug 16, 2020

I do not like to sick in the back by the bathroom nor my the engine or wings I’m afraid of it scratching the ground and sparking fire I like middle seats or close to the front this was my first trip on a very small plane and i was afraid I have to make sure I don’t schedule flight on an economy

May 24, 2020

Not happy about having to check our carry on bag, when we didn't have to on our way out. The airline was offering free carry on check ins but we had to pay 30 a day an unexpected fee.

May 16, 2020

Great airline and friendly

Apr 29, 2020

Free headphones let me enjoy the entertainment choices on video screen

Apr 25, 2020

As a parent who had to fly quickly to Illinois due to a death in the family, I needed a cheap flight & you provided it, however I couldn't pick seats so my kids and I were separated. When I arrived at the desk to discuss with the attendant, she eagerly put my 3 seats together, moved us from the back of the plane to closer to the front with more "leg room" she said & then gave each of us $10 vouchers for food! I was beyond ecstatic!! I went from being so stressed about going to my Aunts funeral, the flight, the things I would have to take care of when I got to Illinois and your staff made it a very memorable flight! (First time flying for my 7 & 11 year old girls as well.) Thank you, thank you, thank you!

Apr 13, 2020

Delayed flight,missed connect, 7 hr. wait in Chicago.

Apr 10, 2020

I cancelled and submitted a claim

Apr 3, 2020

United lost our luggage in Newark because our flight from Dublin was delayed nearly 3 hours and we almost missed our connection. They couldn't get the baggage transferred in time. Now the airport in Quito is closed indefinitely and we can't get our suitcase back indefinitely.

Apr 2, 2020

Nice to see our seats being disinfected before boarding

Mar 30, 2020

FLIGHT ON TIME.