Latest deals
FAQs
Reviews
Flight Tracker
Price Alerts

Book flights with United Airlines

1 adult

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise 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

Return United Airlines flight deals

Compare return international and domestic flight deals from United Airlines recently found by momondo users
United Airlines
10 June
BNE10:30Brisbane
12h 55m
SFO06:25San Francisco
29 June
SFO23:25San Francisco
14h 05m
BNE06:30Brisbane
$1,026
United Airlines
24 Feb
MEL11:30Melbourne
29h 15m
1 stop
SFO21:45San Francisco
3 Mar
SFO13:25San Francisco
25h 05m
1 stop
MEL09:30Melbourne
$1,032
United Airlines
10 Mar
BNE10:40Brisbane
13h 10m
SFO06:50San Francisco
17 Mar
SFO23:10San Francisco
14h 20m
BNE06:30Brisbane
$1,033
United Airlines
2 Mar
SYD11:20Sydney Kingsford Smith
13h 40m
LAX06:00Los Angeles
18 Mar
LAX15:31Los Angeles
20h 49m
1 stop
SYD06:20Sydney Kingsford Smith
$1,046
United Airlines
24 Feb
MEL11:30Melbourne
14h 20m
LAX06:50Los Angeles
3 Mar
LAX10:26Los Angeles
28h 34m
1 stop
MEL10:00Melbourne
$1,056
United Airlines
10 Mar
SYD12:10Sydney Kingsford Smith
13h 45m
SFO07:55San Francisco
25 Mar
SFO21:15San Francisco
15h 05m
SYD06:20Sydney Kingsford Smith
$1,087

One-way United Airlines flight deals

Find and compare United Airlines flight prices for one-way international and domestic flights
United Airlines
8 Apr
SYD09:30Sydney Kingsford Smith
13h 40m
LAX06:10Los Angeles
$782
United Airlines
14 Apr
SYD09:30Sydney Kingsford Smith
13h 40m
LAX06:10Los Angeles
$786
United Airlines
23 Feb
SYD11:20Sydney Kingsford Smith
13h 40m
LAX06:00Los Angeles
$787
United Airlines
8 Apr
SYD09:30Sydney Kingsford Smith
13h 40m
LAX06:10Los Angeles
$789
United Airlines
8 Apr
MEL09:30Melbourne
14h 10m
LAX06:40Los Angeles
$924
United Airlines
20 Apr
MEL10:55Melbourne
14h 15m
SFO08:10San Francisco
$1,111

Quick facts about United Airlines

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

Cheapest Route

$62

Most Popular Route

LAS to LAX

Shortest Flight

0h 52m

Longest Flight

3h 45m
The cheapest route United Airlines flies is from Las Vegas Harry Reid Intl to Los Angeles for $62
Flying from Las Vegas Harry Reid Intl to Los Angeles is currently the most popular United Airlines route
The quickest United Airlines flight route is 0h 52m from Denver (DEN) to Cheyenne (CYS)
The longest United Airlines flight route is 3h 45m from Austin (AUS) to San Francisco (SFO)
Search flight deals

Information about flying with United Airlines

Does United Airlines have flights from Sydney Kingsford Smith?

Yes, United Airlines currently has 163 flights out of Sydney Kingsford Smith per week.

Where does United Airlines fly to?

United Airlines flies 1,619 different routes (641 international and 978 domestic) on a yearly basis. You can find United Airlines flights to 74 different countries. Based on our data, Sydney is the most popular domestic destination and flying to Chicago is the most popular international destination.

What are the top airports United Airlines serves?

Los Angeles is the top airport served by United Airlines. San Francisco and Chicago O'Hare Intl are also popular airports that United Airlines uses a routine basis.

How do I check the flight status for United Airlines?

Check the flight status for United Airlines using our real-time Flight Tracker. To get an update, type in either the airport name or the United Airlines flight number, then click Track Flight. We’ll show you information such as the gate number, departure time, and arrival time for United Airlines flights. If you want more information about a particular flight, feel free to call United Airlines at 131 777 or visit their website at united.com.

What is the cheapest domestic United Airlines flight?

At the moment, flying from Los Angeles to San Francisco with 0 stops for $114 is the cheapest return domestic route that United Airlines offers. If you’re fine with booking a one-way domestic flight with United Airlines, then flying from Las Vegas Harry Reid Intl to Los Angeles with 0 stops for $62 is the cheapest option.

What is the cheapest international United Airlines flight?

Vancouver Intl to Los Angeles and back with 0 stops for $206 per ticket is the cheapest return international flight we could find from United Airlines. The cheapest international one-way flight with United Airlines is from Los Angeles to Vancouver Intl (0 stops) for $83.

What are the bag size limits for United Airlines?

At the moment, United Airlines requires that checked bag dimensions be within 158cm. Your carry-on bag can be 56x35x22cm or smaller. If you also have a personal item, then it should be no longer than 43x25x22cm.

United Airlines Reviews

7.4
Good9,269 verified ratings
7.1Entertainment
7.7Boarding
8.1Crew
7.3Comfort
6.6Food
Sort by:
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!
10.0 Wonderful
KAYAK
United is an awesome airline!
8.0 Very Good
KAYAK
This time everything was ok

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
Fri 13/3
Fri 20/3
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip

Popular flights from United Airlines

Popular flights according to clicks in the last 7 days on momondo
Los Angeles to Las Vegasfrom $76
Las Vegas to Los Angelesfrom $81
Los Angeles to Salt Lake Cityfrom $81
New York to Atlantafrom $83
Orlando to New Yorkfrom $83
New York to Orlandofrom $119
San Francisco to San Diegofrom $126
San Francisco to Los Angelesfrom $127
Los Angeles to Phoenixfrom $141
Denver to San Franciscofrom $164
Hong Kong to Ho Chi Minh Cityfrom $171
Miami to New Yorkfrom $178