$69 Cheap Southwest Airlines flights Phoenix (PHX) to Long Beach (LGB)

Make use of the "Price (lowest to highest)" filter on Expedia to search for cheap Southwest Airlines return flights from $141 from PHX to LGB. Affordable one-way tickets from $69 are available as well.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

To find cheap Southwest Airlines fares from Sky Harbor Intl. Airport (PHX) to Long Beach Municipal Airport (LGB), start searching one to three months before your planned departure. Reserving domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also affect how much you pay. Sunday tends to be the cheapest, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your flight on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.

The first flight from PHX to LGB with Southwest Airlines leaves at 8:30AM UTC-7. You'll land at 9:00AM UTC-8. The last Southwest Airlines flight of the day leaves at 8:50PM UTC-7 and arrives at 9:10PM UTC-8. With 20% fewer cancellations for departures before midday, starting your travel day early is often the smartest option.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.