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Cheap Southwest flights

JNB
May 28 — Jun 41
1 adult
1 adult, Economy, 0 bags

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 28 April 2026. In the last 7 days, Cheapflights users made a total of 594 507 searches.

Cheapest Route

R1 816

Most Popular Route

SFO to LAX

Shortest Flight

0h 45m

Longest Flight

10h 50m
Flying from San Francisco to San Diego
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Flying from San Francisco to Los Angeles Los Angeles
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Flying from Kahului to Honolulu
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Flying from Eugene to Long Beach Municipal
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Southwest Reviews

Read reviews and feedback from other travellers about their experiences with Southwest sourced from user searches. These reviews were last updated on 28 April 2026 and provide insights based on users' experiences. In the last 7 days, Cheapflights users made a total of 594 507 searches.
Southwest
8,0
Very Good
4 316 reviews
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Overview

Comfort

8,0

Food

7,0

Entertainment

7,5

Boarding

8,1

Crew

8,6

Frequently asked questions about Southwest

  • What are the most popular Southwest airports?

    Based on flight volume data, Phoenix Sky Harbor Intl is the most popular airport that Southwest uses. San Diego and San Jose are the next two most visited by Southwest.

  • What is Southwest’s cheapest domestic flight?

    The cheapest round-trip flight with Southwest within the country is flying San Francisco to San Diego. Expect to pay around R1 816 per ticket. This route tends to have 0 stops. The cheapest domestic one-way flight with Southwest that we could find is flying from Long Beach Municipal to Phoenix Sky Harbor Intl. This flight has 0 stops and costs about R908 per ticket.

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