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

17 Sep

YVR12:09 p.m.Vancouver Intl

3h 00m

LAX3:09 p.m.Los Angeles Los Angeles

21 Sep

LAX7:00 a.m.Los Angeles Los Angeles

11h 18m

1 stop

YVR6:18 p.m.Vancouver Intl

C$ 239

United Airlines

17 Sep

YVR3:15 p.m.Vancouver Intl

9h 16m

1 stop

LAX12:31 a.m.Los Angeles Los Angeles

21 Sep

LAX7:00 a.m.Los Angeles Los Angeles

7h 06m

1 stop

YVR2:06 p.m.Vancouver Intl

C$ 262

United Airlines

20 Oct

YVR2:55 p.m.Vancouver Intl

3h 00m

LAX5:55 p.m.Los Angeles Los Angeles

22 Oct

LAX10:57 a.m.Los Angeles Los Angeles

5h 26m

1 stop

YVR4:23 p.m.Vancouver Intl

C$ 269

United Airlines

17 Jul

YVR7:00 a.m.Vancouver Intl

13h 27m

1 stop

LAX8:27 p.m.Los Angeles Los Angeles

20 Jul

LAX6:45 p.m.Los Angeles Los Angeles

4h 37m

1 stop

YVR11:22 p.m.Vancouver Intl

C$ 276

United Airlines

26 Sep

YYZ7:00 a.m.Toronto Pearson Intl

2h 00m

ORD8:00 a.m.Chicago O'Hare Intl

11 Oct

ORD9:18 p.m.Chicago O'Hare Intl

1h 41m

YYZ11:59 p.m.Toronto Pearson Intl

C$ 318

United Airlines

11 Jul

YYC7:15 p.m.Calgary

2h 28m

DEN9:43 p.m.Denver Intl

12 Jul

DEN7:16 p.m.Denver Intl

2h 32m

YYC9:48 p.m.Calgary

C$ 354

One-way United Airlines flight deals

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

International

United Airlines

16 Jul

YVR3:35 p.m.Vancouver Intl

15h 59m

1 stop

LAX7:34 a.m.Los Angeles Los Angeles

C$ 162

United Airlines

14 Jul

YVR3:35 p.m.Vancouver Intl

7h 20m

1 stop

LAX10:55 p.m.Los Angeles Los Angeles

C$ 171

United Airlines

13 Jul

YYC7:15 p.m.Calgary

2h 28m

DEN9:43 p.m.Denver Intl

C$ 193

United Airlines

5 Sep

YYZ1:00 p.m.Toronto Pearson Intl

2h 05m

ORD2:05 p.m.Chicago O'Hare Intl

C$ 198

United Airlines

21 Jul

YVR12:09 p.m.Vancouver Intl

2h 59m

LAX3:08 p.m.Los Angeles Los Angeles

C$ 209

United Airlines

13 Jul

YYC7:15 p.m.Calgary

2h 28m

DEN9:43 p.m.Denver Intl

C$ 213

Quick facts about United Airlines

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

Cheapest Route	C$ 75
Most Popular Route	SFO to LAX
Shortest Flight	0h 49m
Longest Flight	3h 15m

The cheapest route United Airlines flies is from Tampa to Sao Paulo Guarulhos Intl for C$ 75

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

The quickest United Airlines flight route is 0h 49m from Denver (DEN) to Cheyenne (CYS)

The longest United Airlines flight route is 3h 15m from Chicago (ORD) to Fort Lauderdale (FLL)

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Information about flying with United Airlines

Does United Airlines have flights from Toronto Pearson Intl?

Yes, United Airlines currently has 1,166 flights out of Toronto Pearson Intl per week.

Where does United Airlines fly to?

United Airlines flies a total of 1,639 routes per year to 75 countries. Vancouver, their most popular domestic destination, is just one of 972 domestic routes United Airlines flies on a routine basis. Chicago is the most popular destination out of 667 international routes.

What are the top airports United Airlines serves?

The top airports United Airlines serves are San Francisco, Denver Intl, and Los Angeles Los Angeles. 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 San Francisco to Ontario for C$ 166 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 Los Angeles Los Angeles to Las Vegas Harry Reid Intl. This United Airlines route has 0 stops and costs C$ 84 per flight ticket.

What is the cheapest international United Airlines flight?

With 0 stops and a cost of C$ 270 per ticket, flying from Los Angeles Los Angeles to Vancouver Intl is the cheapest round-trip international flight with United Airlines. The cheapest international one-way flight with United Airlines is:
- Tampa to Sao Paulo Guarulhos Intl
- C$ 75 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 158cm or smaller. Carry-on luggage must be 56x35x22cm or smaller, and a personal item should be within 43x25x22cm.

United Airlines Reviews

7.4

Good9,906 verified ratings

7.1Entertainment

7.7Boarding

8.1Crew

6.6Food

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.