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Cheap United Airlines flights

YYZ
6 Mar — 13 Mar1
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 4 February 2026. In the last 7 days, Cheapflights users made a total of 629,999 searches.

Cheapest Route

C$ 124

Most Popular Route

SFO to LAX

Shortest Flight

1h 13m

Longest Flight

18h 10m
Flying from Miami to Washington, D.C. Dulles Intl
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Flying from San Francisco to Los Angeles
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Flying from Las Vegas Harry Reid Intl to Los Angeles
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Flying from Washington, D.C. Dulles Intl to San Salvador El Salvador Intl
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Cheapest United Airlines flights
Explore the most affordable United Airlines flight options available. Find the lowest fares based on data from user searches, with prices last updated on 4 February 2026.

Mon 2/37:05 a.m.
BOS
-
YYZ
1 stop4h 43m
United Airlines
Mon 2/32:45 p.m.
YYZ
-
BOS
1 stop9h 12m
United Airlines
Deal found C$ 471
Thu 9/46:00 a.m.
BOS
-
YVR
1 stop8h 33m
United Airlines
Thu 9/43:15 p.m.
YVR
-
BOS
1 stop12h 06m
United Airlines
Deal found C$ 473
Fri 6/37:05 a.m.
BOS
-
YYZ
1 stop4h 43m
United Airlines
Fri 6/32:45 p.m.
YYZ
-
BOS
1 stop9h 12m
United Airlines
Deal found C$ 473

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 4 February 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
9,236 reviews
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Overview

Entertainment

7.1

Crew

8.1

Comfort

7.3

Food

6.6

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. San Francisco and Chicago O'Hare Intl are the next two most visited by United Airlines.

  • What is United Airlines’s cheapest domestic flight?

    A flight from Miami to Washington, D.C. Dulles Intl, which has 0 stops, is C$ 124 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 Chicago O'Hare Intl to Memphis (0 stops) for C$ 63.

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