Find flights
Deals
Reviews
FAQs
Flight Tracker

Cheap United Airlines flights

YYZ
26 Apr — 3 May1
1 adult
1 adult, Economy, 0 bags

United Airlines information

Discover detailed information about United Airlines flights, including average fare prices, reviews, and more. Flight info is based on data from user searches last updated on 27 March 2026. In the last 7 days, Cheapflights users made a total of 629,999 searches.

Cheapest Route

C$ 162

Most Popular Route

SFO to LAX

Shortest Flight

1h 02m

Longest Flight

9h 57m
Flying from San Diego to San Francisco
Search Deals
Flying from San Francisco to Los Angeles
Search Deals
Flying from Clarksburg Benedum to Washington, D.C. Dulles Intl
Search Deals
Flying from Orlando to Las Vegas Harry Reid Intl
Search Deals

United Airlines Reviews

Read reviews and feedback from other travelers about their experiences with United Airlines sourced from user searches. These reviews were last updated on 27 March 2026 and provide insights based on users' experiences. In the last 7 days, Cheapflights users made a total of 629,999 searches.
United Airlines
7.4
Good
9,491 reviews
Check prices
Overview

Food

6.6

Comfort

7.3

Entertainment

7.1

Crew

8.1

Boarding

7.7

Frequently asked questions about United Airlines

  • What are the most popular United Airlines airports?

    Based on flight volume data, Los Angeles is the most popular airport that United Airlines uses. Chicago O'Hare Intl and Denver Intl are the next two most visited by United Airlines.

  • What is United Airlines’s cheapest domestic flight?

    A flight from San Diego to San Francisco, which has 0 stops, is C$ 162 which is the least expensive round-trip domestic flight that United Airlines offers. For a one-way domestic United Airlines flight, the cheapest route is Washington, D.C. Dulles Intl to Lynchburg Preston-Glenn Field (0 stops) for C$ 82.

  • What is United Airlines’s cheapest international flight?

    Flying round-trip from Los Angeles to Vancouver Intl with 0 stops for C$ 241 is the cheapest United Airlines international flight available based on our data. For a one-way international United Airlines flight, the cheapest we could find was for C$ 93. This is a flight from Los Angeles to Vancouver Intl with 0 stops.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Real-time United Airlines flight tracker

Track United Airlines flights in real-time using the flight tracker tool, providing live updates on flight schedules, departure, and arrival times.
YYYY-MM-DD

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.