United 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

International

United Airlines

16 Jun

YVR2:55 p.m.Vancouver Intl

2h 59m

LAX5:54 p.m.Los Angeles

20 Jun

LAX6:00 a.m.Los Angeles

4h 48m

1 stop

YVR10:48 a.m.Vancouver Intl

C$ 271

United Airlines

22 Jul

YVR7:00 a.m.Vancouver Intl

4h 57m

1 stop

LAX11:57 a.m.Los Angeles

28 Jul

LAX7:26 p.m.Los Angeles

3h 00m

YVR10:26 p.m.Vancouver Intl

C$ 279

United Airlines

12 Jun

YYZ11:00 a.m.Toronto Pearson Intl

2h 00m

ORD12:00 p.m.Chicago O'Hare Intl

14 Jun

ORD9:20 p.m.Chicago O'Hare Intl

1h 39m

YYZ11:59 p.m.Toronto Pearson Intl

C$ 285

United Airlines

11 Sep

YVR12:09 p.m.Vancouver Intl

3h 00m

LAX3:09 p.m.Los Angeles

14 Sep

LAX11:45 a.m.Los Angeles

4h 38m

1 stop

YVR4:23 p.m.Vancouver Intl

C$ 287

United Airlines

5 Jun

YYZ5:15 p.m.Toronto Pearson Intl

2h 04m

ORD6:19 p.m.Chicago O'Hare Intl

14 Jun

ORD9:20 p.m.Chicago O'Hare Intl

1h 39m

YYZ11:59 p.m.Toronto Pearson Intl

C$ 303

United Airlines

19 Jun

YVR8:25 a.m.Vancouver Intl

2h 25m

SFO10:50 a.m.San Francisco

24 Jun

SFO6:15 a.m.San Francisco

2h 23m

YVR8:38 a.m.Vancouver Intl

C$ 337

One-way United Airlines flight deals

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

Domestic

International

United Airlines

30 May

YOW6:05 a.m.Ottawa

18h 32m

3 stops

YYC10:37 p.m.Calgary

C$ 712

United Airlines

27 Jul

YOW6:00 a.m.Ottawa

17h 48m

3 stops

YYC9:48 p.m.Calgary

C$ 890

Quick facts about United Airlines

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

Cheapest Route	C$ 69
Most Popular Route	SFO to LAX
Shortest Flight	0h 48m
Longest Flight	4h 39m

The cheapest route United Airlines flies is from Bozeman Gallatin Field to Newark for C$ 69

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

The quickest United Airlines flight route is 0h 48m from Denver (DEN) to Cheyenne (CYS)

The longest United Airlines flight route is 4h 39m from Chicago (ORD) to Los Angeles (LAX)

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Information about flying with United Airlines

Does United Airlines have flights from Toronto Pearson Intl?

Yes, United Airlines currently has 1,542 flights out of Toronto Pearson Intl per week.

Where does United Airlines fly to?

United Airlines flies a total of 1,629 routes per year to 75 countries. Vancouver, their most popular domestic destination, is just one of 978 domestic routes United Airlines flies on a routine basis. Chicago is the most popular destination out of 651 international routes.

What are the top airports United Airlines serves?

The top airports United Airlines serves are Los Angeles, Denver Intl, and San Francisco. You should be able to find United Airlines flights to or from these airports throughout the year.

How do I check the flight status for United Airlines?

Use our Flight Tracker to check the status of a United Airlines flight. First, type in either the flight number or the airport name, then click Track Flight. The results are in real-time, so you can know exactly when a particular United Airlines flight is landing, departing, late or on-time, and what gate it’s arriving at. You can also call United Airlines at 1-800-864-8331 or check their website (united.com) for more flight status information.

What is the cheapest domestic United Airlines flight?

If you’re looking to fly domestic with United Airlines, then flying from Houston George Bush Intcntl to Atlanta Hartsfield-Jackson for C$ 155 is the cheapest round-trip option. This cheap United Airlines flight has 0 stops. If you’re interested in one-way domestic flights with United Airlines, the cheapest is from Bozeman Gallatin Field to Newark. This United Airlines route has 0 stops and costs C$ 69 per flight ticket.

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 158cm or smaller. Carry-on luggage must be 56x35x22cm or smaller, and a personal item should be within 43x25x22cm.

United Airlines Reviews

7.4

Good9,749 verified ratings

8.1Crew

6.6Food

7.3Comfort

7.1Entertainment

7.7Boarding

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.

10.0 Wonderful

Anonymous, May 2026

One of the best costumers service ever!!!

4.0 Mediocre

Anonymous, Apr 2026

The flight was on an Embraer 175. Boarding was in time and we even took off on time. Being a regional Jet, there was no food in Business Class despite the fact it was a flight over 2 hours.