Latest deals
FAQs
Reviews
Flight Tracker
Price Alerts

Book flights with United Airlines

1 adult
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Early arrival? Instantly customize your results
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Round-trip United Airlines flight deals

Compare round-trip international and domestic flight deals from United Airlines recently found by momondo users
United Airlines
19 Apr
YYC6:15 a.m.Calgary
14h 05m
1 stop
ORD9:20 p.m.Chicago O'Hare Intl
20 Apr
ORD5:00 a.m.Chicago O'Hare Intl
9h 53m
1 stop
YYC1:53 p.m.Calgary
United Airlines
7 Feb
YYC3:30 p.m.Calgary
3h 03m
SFO5:33 p.m.San Francisco
10 Feb
SFO8:38 a.m.San Francisco
2h 50m
YYC12:28 p.m.Calgary
United Airlines
16 May
YVR7:00 a.m.Vancouver Intl
2h 28m
SFO9:28 a.m.San Francisco
20 May
SFO5:01 a.m.San Francisco
16h 48m
1 stop
YVR9:49 p.m.Vancouver Intl
United Airlines
16 May
YVR7:00 a.m.Vancouver Intl
2h 28m
SFO9:28 a.m.San Francisco
20 May
SFO6:30 a.m.San Francisco
15h 19m
1 stop
YVR9:49 p.m.Vancouver Intl
United Airlines
15 Feb
YYZ6:40 p.m.Toronto Pearson Intl
1h 57m
ORD7:37 p.m.Chicago O'Hare Intl
18 Feb
ORD11:04 a.m.Chicago O'Hare Intl
1h 38m
YYZ1:42 p.m.Toronto Pearson Intl
United Airlines
5 Feb
YYC3:30 p.m.Calgary
3h 03m
SFO5:33 p.m.San Francisco
11 Feb
SFO8:38 a.m.San Francisco
2h 50m
YYC12:28 p.m.Calgary

One-way United Airlines flight deals

Find and compare United Airlines flight prices for one-way international and domestic flights
United Airlines
19 Jun
YVR12:40 p.m.Vancouver Intl
2h 25m
SFO3:05 p.m.San Francisco
United Airlines
20 Feb
YYC6:14 a.m.Calgary
14h 13m
1 stop
ORD9:27 p.m.Chicago O'Hare Intl
United Airlines
15 May
YVR2:20 p.m.Vancouver Intl
16h 50m
1 stop
SFO7:10 a.m.San Francisco
United Airlines
15 May
YVR8:35 a.m.Vancouver Intl
14h 37m
1 stop
SFO11:12 p.m.San Francisco
United Airlines
22 Feb
YYZ12:20 p.m.Toronto Pearson Intl
1h 51m
ORD1:11 p.m.Chicago O'Hare Intl
United Airlines
29 Jun
YYC7:30 a.m.Calgary
2h 55m
SFO9:25 a.m.San Francisco

Quick facts about United Airlines

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

Cheapest Route

C$ 42

Most Popular Route

PDX to SFO

Shortest Flight

0h 35m

Longest Flight

4h 05m
The cheapest route United Airlines flies is from San Francisco to Santa Ana J. Wayne/Orange Cnty for C$ 42
Flying from Portland to San Francisco is currently the most popular United Airlines route
The quickest United Airlines flight route is 0h 35m from San Juan (SJU) to Saint Thomas Island (STT)
The longest United Airlines flight route is 4h 05m from Chicago (ORD) to Phoenix (PHX)

Information about flying with United Airlines

Does United Airlines have flights from Toronto Pearson Intl?

Yes, United Airlines currently has 1,216 flights out of Toronto Pearson Intl per week.

Where does United Airlines fly to?

United Airlines flies a total of 1,526 routes per year to 74 countries. Vancouver, their most popular domestic destination, is just one of 886 domestic routes United Airlines flies on a routine basis. Chicago is the most popular destination out of 640 international routes.

What are the top airports United Airlines serves?

The top airports United Airlines serves are Newark, San Francisco, and Washington, D.C. Dulles 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 San Francisco to San Diego for C$ 75 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 San Francisco to Santa Ana J. Wayne/Orange Cnty. This United Airlines route has 0 stops and costs C$ 42 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
GoodBased on 8,971 verified guest reviews
6.7Food
7.1Entertainment
7.3Comfort
7.7Boarding
8.1Crew

Pros +
  • "Everything was cool, smooth flight." (in 2442 reviews)
  • The flight arrived early and that was great (in 143 reviews)
  • Flight was quick and easy. (in 2395 reviews)
Cons -
  • Customer service was very poor. (in 236 reviews)
  • Entertainment wasn’t working well at all (in 1245 reviews)
  • Was 4 hours late (in 1295 reviews)

Sort by:
10.0 Wonderful
KAYAK
Great service!
6.0 Okay
KAYAK
It’s too god damn expensive to go home to my home country because of surge pricing.
2.0 Poor
KAYAK
Flight was cancelled after 5 hrs wait at the airport . All my plans have ruined because of the cancellation. Customer won’t any help after I call to find another flight . I am Disappointed
8.0 Very good
KAYAK
It was ok wasn’t aware of the app for the tv/movie things they offer
10.0 Wonderful
KAYAK
They are amazing. I always recommend United

United Airlines Flight Tracker

Search by route or flight number to check the flight status for United Airlines
Thu 1/23

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Tue 28/1
Tue 4/2
Email me momondo's favourite deals

Find better results for your trip

Popular flights with United Airlines

Popular flights according to clicks in the last 7 days on momondo