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Cheap Southwest flights

YYZ
4 May — 11 May1
1 adult

Southwest information

Discover detailed information about Southwest flights, including average fare prices, reviews, and more. Flight info is based on data from user searches last updated on 29 April 2025. In the last 7 days, Cheapflights users made a total of 629,999 searches.

Cheapest Route

C$ 134

Most Popular Route

LAS to LAX

Shortest Flight

0h 50m

Longest Flight

10h 45m
Flying from San Diego to Las Vegas Harry Reid Intl
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Flying from Las Vegas Harry Reid Intl to Los Angeles
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Flying from Denver Intl to Hayden Yampa Valley
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Flying from Atlanta Hartsfield-Jackson to Richmond Byrd Intl
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Southwest Reviews

Read reviews and feedback from other travelers about their experiences with Southwest sourced from user searches. These reviews were last updated on 29 April 2025 and provide insights based on users' experiences. In the last 7 days, Cheapflights users made a total of 629,999 searches.
Southwest
8.0
Very good
4,292 reviews
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Overview

Comfort

8.0

Crew

8.6

Boarding

8.2

Entertainment

7.6

Food

7.1
Pros +
  • Really funny flight attendant. (in 563 reviews)
  • "Very smooth flight, no issues." (in 554 reviews)
  • Flight was early and smooth. (in 547 reviews)
Cons -
  • Arrived ten minutes early! (in 42 reviews)
  • "Legroom, free wifi" (in 156 reviews)
  • A on time flight. (in 833 reviews)

Frequently asked questions about Southwest

  • What are the most popular Southwest airports?

    Based on flight volume data, Denver Intl is the most popular airport that Southwest uses. Dallas Love Field and Houston Hobby are the next two most visited by Southwest.

  • What is Southwest’s cheapest domestic flight?

    A flight from San Diego to Las Vegas Harry Reid Intl, which has 0 stops, is C$ 134 which is the least expensive round-trip domestic flight that Southwest offers. For a one-way domestic Southwest flight, the cheapest route is San Diego to San Francisco (0 stops) for C$ 68.

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