Latest deals
FAQs
Reviews
Flight Tracker
Price Alerts

Book flights with United Airlines

1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Round-trip United Airlines flight deals

Compare round-trip international and domestic flight deals from United Airlines recently found by momondo users
United Airlines
Apr 7
LAX4:30 pmLos Angeles Los Angeles
1h 22m
LAS5:52 pmLas Vegas Harry Reid Intl
Apr 14
LAS10:39 amLas Vegas Harry Reid Intl
1h 20m
LAX11:59 amLos Angeles Los Angeles
$97
United Airlines
Apr 7
LAX11:43 amLos Angeles Los Angeles
1h 32m
SFO1:15 pmSan Francisco
Apr 14
SFO7:15 amSan Francisco
1h 42m
LAX8:57 amLos Angeles Los Angeles
$97
United Airlines
Apr 4
LAX6:45 pmLos Angeles Los Angeles
1h 29m
SFO8:14 pmSan Francisco
Apr 8
SFO7:15 amSan Francisco
1h 42m
LAX8:57 amLos Angeles Los Angeles
$117
United Airlines
Apr 6
LAX7:15 amLos Angeles Los Angeles
1h 34m
SFO8:49 amSan Francisco
Apr 7
SFO7:15 amSan Francisco
1h 42m
LAX8:57 amLos Angeles Los Angeles
$127
United Airlines
Apr 1
LAX4:36 pmLos Angeles Los Angeles
1h 22m
LAS5:58 pmLas Vegas Harry Reid Intl
Apr 4
LAS6:00 amLas Vegas Harry Reid Intl
1h 20m
LAX7:20 amLos Angeles Los Angeles
$134
United Airlines
May 5
LAX10:43 pmLos Angeles Los Angeles
5h 41m
BOS7:24 amBoston Logan Intl
May 8
BOS8:05 amBoston Logan Intl
8h 56m
1 stop
LAX2:01 pmLos Angeles Los Angeles
$215

One-way United Airlines flight deals

Find and compare United Airlines flight prices for one-way international and domestic flights
United Airlines
May 13
LAX8:22 amLos Angeles Los Angeles
1h 22m
LAS9:44 amLas Vegas Harry Reid Intl
$49
United Airlines
Apr 1
LAX7:55 pmLos Angeles Los Angeles
1h 30m
SFO9:25 pmSan Francisco
$49
United Airlines
May 9
LAX5:27 pmLos Angeles Los Angeles
1h 29m
SFO6:56 pmSan Francisco
$50
United Airlines
Apr 4
LAX6:45 pmLos Angeles Los Angeles
1h 29m
SFO8:14 pmSan Francisco
$59
United Airlines
Aug 13
LAX6:48 pmLos Angeles Los Angeles
1h 22m
LAS8:10 pmLas Vegas Harry Reid Intl
$78
United Airlines
Apr 9
LAX10:47 pmLos Angeles Los Angeles
5h 37m
BOS7:24 amBoston Logan Intl
$125

Quick facts about United Airlines

Find info about flight duration, flight prices, and popular routes for United Airlines

Cheapest Route

$49

Most Popular Route

RNO to LAX

Shortest Flight

0h 49m

Longest Flight

3h 52m
The cheapest route United Airlines flies is from Lambert-St Louis to Chicago O'Hare Intl for $49
Flying from Reno to Los Angeles Los Angeles is currently the most popular United Airlines route
The quickest United Airlines flight route is 0h 49m from Victoria (VCT) to Houston (IAH)
The longest United Airlines flight route is 3h 52m from Denver (DEN) to New York (LGA)
Search flight deals

Information about flying with United Airlines

Does United Airlines have flights from Los Angeles Los Angeles?

Yes. United Airlines flies out of Los Angeles Los Angeles 1,281 times a week. However, this number may vary depending on cancellations.

Where does United Airlines fly to?

United Airlines has a total of 1,633 routes to 74 different countries. 992 out of 1,633 routes are domestic, while 641 are international. Chicago is the most popular United Airlines domestic flight destination, whereas the most popular international flight is to Tokyo.

What are the top airports United Airlines serves?

Los Angeles Los Angeles, Chicago O'Hare Intl, and San Francisco are the most popular airports United Airlines uses on a routine basis throughout the year.

How do I check the flight status for United Airlines?

To check the flight status of United Airlines, you can give them a call at +1 800 864 8331 or visit their website at united.com. Or, you can use our on-page Flight Tracker that provides you with real-time United Airlines flight information, including terminal and gate number, arrival and departure times, and flight status.

What is the cheapest domestic United Airlines flight?

For $91 per ticket and with 0 stops, flying from Denver Intl to Seattle/Tacoma Intl and back is the cheapest round-trip domestic route United Airlines has available at the moment. Flying from Lambert-St Louis to Chicago O'Hare Intl with 0 stops for $49 is the cheapest domestic one-way route with United Airlines.

What are the bag size limits for United Airlines?

Flying with United Airlines does have some restrictions when it comes to baggage dimensions. If you choose to bring one, your checked bag should be 62in or smaller. Carry-on luggage must be 22x13x8in or smaller, and a personal item should be within 16x9x8in.

United Airlines Reviews

7.4
Good9,423 verified ratings
8.1Crew
7.7Boarding
7.1Entertainment
6.6Food
7.3Comfort
Sort by:
8.0 Very good
KAYAK
Setting in the back of the plane not enough\nOptions for the food only left overs
8.0 Very good
KAYAK
I was sitting in the last row in the plane.\nGetting left overs off of the food
10.0 Wonderful
KAYAK
Friendly crew! Flight arrived before the scheduled landing ! Thank you!
10.0 Wonderful
KAYAK
Great as always!
10.0 Wonderful
KAYAK
Everything was great!

United Airlines Flight Tracker

Search by route or flight number to check the flight status for United Airlines
YYYY-MM-DD

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 4/13
Mon 4/20
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip

Popular flights with United Airlines

Popular flights according to clicks in the last 7 days on momondo
Los Angeles to Las Vegasfrom $40
Phoenix to Los Angelesfrom $51
Las Vegas to San Franciscofrom $55
San Francisco to Las Vegasfrom $56
Los Angeles to San Franciscofrom $56
Las Vegas to Los Angelesfrom $57
Omaha to Denverfrom $60
San Francisco to Los Angelesfrom $61
Atlanta to New Yorkfrom $61
Chicago to New Yorkfrom $65
Denver to Las Vegasfrom $65
Atlanta to Washington, D.C.from $66