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Cheap Southwest flights

MNL
May 23 — May 301
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 April 23, 2026. In the last 7 days, Cheapflights users made a total of 411,093 searches.

Cheapest Route

₱5,529

Most Popular Route

LAS to LAX

Shortest Flight

0h 50m

Longest Flight

8h 30m
Flying from San Diego to Spokane
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Flying from Las Vegas Harry Reid Intl to Los Angeles Los Angeles
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Flying from Honolulu to Kahului
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Flying from San Francisco to Los Angeles Los Angeles
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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 April 23, 2026 and provide insights based on users' experiences. In the last 7 days, Cheapflights users made a total of 411,093 searches.
Southwest
8.0
Very good
4,331 reviews
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Overview

Food

7.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Frequently asked questions about Southwest

  • What are the most popular Southwest airports?

    Phoenix Sky Harbor Intl is the most popular Southwest airport based on flight routes. Other airports Southwest frequently flies into and out of are Las Vegas Harry Reid Intl and San Jose.

  • What is Southwest’s cheapest domestic flight?

    Flying from San Diego to Spokane for ₱5,529 is the cheapest round-trip option Southwest offers. This domestic Southwest flight usually has 0 stops. Spokane to San Diego is the cheapest one-way domestic flight Southwest has available at the moment. Flying Spokane to San Diego is around ₱2,765 per ticket and you can expect to have 0 stops. Keep in mind flight routes change based on supply and demand.

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