United Airlines Airlines Flights: Search & Compare Deals

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Round-trip United Airlines flight deals

Compare round-trip international and domestic flight deals from United Airlines recently found by momondo users

Domestic

International

United Airlines

Jul 22

LAX10:59 pmLos Angeles Los Angeles

1h 22m

LAS12:21 amLas Vegas Harry Reid Intl

Jul 29

LAS10:45 amLas Vegas Harry Reid Intl

1h 20m

LAX12:05 pmLos Angeles Los Angeles

$117

United Airlines

Jul 25

LAX6:00 amLos Angeles Los Angeles

1h 35m

SFO7:35 amSan Francisco

Jul 25

SFO10:35 pmSan Francisco

1h 42m

LAX12:17 amLos Angeles Los Angeles

$117

United Airlines

Aug 10

LAX10:55 amLos Angeles Los Angeles

1h 35m

SFO12:30 pmSan Francisco

Aug 26

SFO7:49 pmSan Francisco

1h 42m

LAX9:31 pmLos Angeles Los Angeles

$141

United Airlines

Aug 18

LAX10:35 amLos Angeles Los Angeles

1h 19m

LAS11:54 amLas Vegas Harry Reid Intl

Aug 20

LAS10:44 amLas Vegas Harry Reid Intl

1h 21m

LAX12:05 pmLos Angeles Los Angeles

$147

United Airlines

Aug 6

LAX6:00 amLos Angeles Los Angeles

1h 35m

SFO7:35 amSan Francisco

Aug 10

SFO8:55 pmSan Francisco

1h 42m

LAX10:37 pmLos Angeles Los Angeles

$165

United Airlines

Jul 13

LAX8:36 amLos Angeles Los Angeles

5h 45m

BOS5:21 pmBoston Logan Intl

Jul 15

BOS6:21 amBoston Logan Intl

6h 14m

LAX9:35 amLos Angeles Los Angeles

$276

One-way United Airlines flight deals

Find and compare United Airlines flight prices for one-way international and domestic flights

Domestic

International

United Airlines

Dec 12

LAX4:40 pmLos Angeles Los Angeles

1h 17m

LAS5:57 pmLas Vegas Harry Reid Intl

$59

United Airlines

Sep 2

LAX11:45 amLos Angeles Los Angeles

1h 27m

SFO1:12 pmSan Francisco

$59

United Airlines

Dec 3

LAX5:27 pmLos Angeles Los Angeles

1h 29m

SFO6:56 pmSan Francisco

$83

United Airlines

Dec 3

LAX8:15 amLos Angeles Los Angeles

1h 07m

LAS9:22 amLas Vegas Harry Reid Intl

$89

United Airlines

Nov 25

LAX6:00 amLos Angeles Los Angeles

1h 30m

SFO7:30 amSan Francisco

$93

United Airlines

Jul 17

LAX11:30 pmLos Angeles Los Angeles

7h 50m

1 stop

BOS10:20 amBoston Logan Intl

$162

Quick facts about United Airlines

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

Cheapest Route	$53
Most Popular Route	RNO to LAX
Shortest Flight	0h 48m
Longest Flight	2h 56m

The cheapest route United Airlines flies is from Tampa to Sao Paulo Guarulhos Intl for $53

Flying from Reno to Los Angeles Los Angeles is currently the most popular United Airlines route

The quickest United Airlines flight route is 0h 48m from Houston (IAH) to Victoria (VCT)

The longest United Airlines flight route is 2h 56m from Fort Lauderdale (FLL) to Houston (IAH)

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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 1,216 times a week. However, this number may vary depending on cancellations.

Where does United Airlines fly to?

United Airlines has a total of 1,639 routes to 75 different countries. 972 out of 1,639 routes are domestic, while 667 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?

San Francisco, Denver Intl, and Los Angeles Los Angeles 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 $117 per ticket and with 0 stops, flying from Los Angeles Los Angeles to Las Vegas Harry Reid Intl and back is the cheapest round-trip domestic route United Airlines has available at the moment. Flying from San Francisco to Los Angeles Los Angeles with 0 stops for $59 is the cheapest domestic one-way route with United Airlines.

What is the cheapest international United Airlines flight?

The cheapest international round-trip flight with United Airlines is:
- Los Angeles Los Angeles to Vancouver Intl
- $190 per ticket
- 0 stops
The cheapest international one-way flight with United Airlines is:
- Tampa to Sao Paulo Guarulhos Intl
- $53 per ticket
- 1 stop

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

Good9,920 verified ratings

6.6Food

8.1Crew

7.7Boarding

7.1Entertainment

7.3Comfort

6.0 Okay

Gabriel, Jun 2026

Was ok but not perfect

10.0 Wonderful

Anonymous, Jun 2026

Smooth

4.0 Mediocre

Amber, May 2026

Crammed like sardines

8.0 Very good

Amber, May 2026

I am still confused why airlines started boarding front to back. It makes the whole process difficult and awkward

8.0 Very good

Amber, May 2026

The planes were full to the brim! I understand that is how they make their money, there was no room for my backpack overhead and got the great pleasure of bumping into and rubbing my butt on at least 9 arms. Other than that, the flight attendant let me get some much needed sleep.