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

23 Oct

YVR3:00 p.m.Vancouver Intl

3h 00m

LAX6:00 p.m.Los Angeles

26 Oct

LAX8:20 a.m.Los Angeles

3h 02m

YVR11:22 a.m.Vancouver Intl

C$ 243

United Airlines

27 Oct

YVR3:00 p.m.Vancouver Intl

3h 00m

LAX6:00 p.m.Los Angeles

3 Nov

LAX1:20 p.m.Los Angeles

6h 14m

1 stop

YVR8:34 p.m.Vancouver Intl

C$ 249

United Airlines

20 Oct

YVR3:00 p.m.Vancouver Intl

3h 00m

LAX6:00 p.m.Los Angeles

29 Oct

LAX1:20 p.m.Los Angeles

5h 14m

1 stop

YVR6:34 p.m.Vancouver Intl

C$ 256

United Airlines

17 Jun

YVR2:55 p.m.Vancouver Intl

2h 59m

LAX5:54 p.m.Los Angeles

23 Jun

LAX7:26 p.m.Los Angeles

3h 00m

YVR10:26 p.m.Vancouver Intl

C$ 257

United Airlines

12 Jun

YYZ10:15 a.m.Toronto Pearson Intl

2h 06m

ORD11:21 a.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$ 319

United Airlines

5 Jun

YVR7:20 p.m.Vancouver Intl

2h 24m

SFO9:44 p.m.San Francisco

8 Jun

SFO9:00 p.m.San Francisco

12h 51m

1 stop

YVR9:51 a.m.Vancouver Intl

C$ 336

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

17h 33m

3 stops

YWG10:38 p.m.Winnipeg

C$ 639

United Airlines

18 Jul

YOW6:00 a.m.Ottawa

19h 15m

3 stops

YYC11:15 p.m.Calgary

C$ 755

United Airlines

30 May

YOW6:05 a.m.Ottawa

18h 32m

3 stops

YYC10:37 p.m.Calgary

C$ 784

United Airlines

10 Jun

YOW6:00 a.m.Ottawa

17h 48m

3 stops

YYC9:48 p.m.Calgary

C$ 811

United Airlines

2 Jun

YOW7:30 p.m.Ottawa

18h 02m

3 stops

YYC11:32 a.m.Calgary

C$ 866

United Airlines

1 Sep

YOW10:25 a.m.Ottawa

14h 11m

2 stops

YYC10:36 p.m.Calgary

C$ 1,198

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	SFO to LAX
Shortest Flight	0h 48m
Longest Flight	4h 02m

The cheapest route United Airlines flies is from Las Vegas Harry Reid Intl to Los Angeles for C$ 81

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 02m from Los Angeles (LAX) to Vancouver (YVR)

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Information about flying with United Airlines

Does United Airlines have flights from Toronto Pearson Intl?

Yes, United Airlines currently has 1,308 flights out of Toronto Pearson Intl per week.

Where does United Airlines fly to?

United Airlines flies a total of 1,626 routes per year to 75 countries. Vancouver, their most popular domestic destination, is just one of 977 domestic routes United Airlines flies on a routine basis. Chicago is the most popular destination out of 649 international routes.

What are the top airports United Airlines serves?

The top airports United Airlines serves are Los Angeles, Chicago O'Hare Intl, and Denver Intl. 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 Washington, D.C. Dulles Intl to Lynchburg Preston-Glenn Field 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 Las Vegas Harry Reid Intl to Los Angeles. 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

Good9,737 verified ratings

7.3Comfort

7.1Entertainment

8.1Crew

6.6Food

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.