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

12 Jun

YVR7:20 p.m.Vancouver Intl

4h 59m

1 stop

LAX12:19 a.m.Los Angeles

20 Jun

LAX7:26 p.m.Los Angeles

3h 00m

YVR10:26 p.m.Vancouver Intl

C$ 279

United Airlines

31 Oct

YVR3:00 p.m.Vancouver Intl

3h 00m

LAX6:00 p.m.Los Angeles

14 Nov

LAX7:00 a.m.Los Angeles

11h 48m

1 stop

YVR7:48 p.m.Vancouver Intl

C$ 292

United Airlines

16 Jun

YVR12:09 p.m.Vancouver Intl

2h 59m

LAX3:08 p.m.Los Angeles

20 Jun

LAX6:00 a.m.Los Angeles

14h 59m

1 stop

YVR8:59 p.m.Vancouver Intl

C$ 297

United Airlines

15 Sep

YVR2:55 p.m.Vancouver Intl

3h 00m

LAX5:55 p.m.Los Angeles

19 Sep

LAX11:45 a.m.Los Angeles

9h 14m

1 stop

YVR8:59 p.m.Vancouver Intl

C$ 298

United Airlines

25 Jun

YYZ8:45 a.m.Toronto Pearson Intl

2h 00m

ORD9:45 a.m.Chicago O'Hare Intl

27 Jun

ORD7:09 a.m.Chicago O'Hare Intl

1h 45m

YYZ9:54 a.m.Toronto Pearson Intl

C$ 316

United Airlines

9 Jun

YYC12:28 p.m.Calgary

3h 37m

ORD5:05 p.m.Chicago O'Hare Intl

14 Jun

ORD6:00 a.m.Chicago O'Hare Intl

16h 48m

1 stop

YYC9:48 p.m.Calgary

C$ 352

One-way United Airlines flight deals

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

International

United Airlines

27 Oct

YVR3:00 p.m.Vancouver Intl

3h 00m

LAX6:00 p.m.Los Angeles

C$ 152

United Airlines

29 Oct

YVR3:00 p.m.Vancouver Intl

3h 00m

LAX6:00 p.m.Los Angeles

C$ 153

United Airlines

29 Oct

YVR3:00 p.m.Vancouver Intl

3h 00m

LAX6:00 p.m.Los Angeles

C$ 154

United Airlines

17 Jun

YVR12:09 p.m.Vancouver Intl

2h 59m

LAX3:08 p.m.Los Angeles

C$ 156

United Airlines

22 Jun

YYZ10:15 a.m.Toronto Pearson Intl

2h 06m

ORD11:21 a.m.Chicago O'Hare Intl

C$ 194

United Airlines

23 Nov

YYC12:30 p.m.Calgary

3h 20m

ORD4:50 p.m.Chicago O'Hare Intl

C$ 204

Quick facts about United Airlines

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

Cheapest Route	C$ 81
Most Popular Route	RNO to LAX
Shortest Flight	0h 52m
Longest Flight	2h 30m

The cheapest route United Airlines flies is from Atlanta Hartsfield-Jackson to Houston George Bush Intcntl for C$ 81

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

The quickest United Airlines flight route is 0h 52m from Denver (DEN) to Hayden (HDN)

The longest United Airlines flight route is 2h 30m from Los Angeles (LAX) to Denver (DEN)

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Information about flying with United Airlines

Does United Airlines have flights from Toronto Pearson Intl?

Yes, United Airlines currently has 1,389 flights out of Toronto Pearson Intl per week.

Where does United Airlines fly to?

United Airlines flies a total of 1,625 routes per year to 75 countries. Vancouver, their most popular domestic destination, is just one of 974 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$ 161 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 Atlanta Hartsfield-Jackson to Houston George Bush Intcntl. This United Airlines route has 0 stops and costs C$ 81 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

Good9,767 verified ratings

8.1Crew

6.6Food

7.7Boarding

7.3Comfort

7.1Entertainment

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.