Southwest Airline's 72-hour sale includes $49 one-way flights from SF, Oakland, San Jose

Are you ready to book your summer vacation? Southwest Airlines announced a slew of flight deals as low as $49, available now until June 8 at 11:59 p.m. in the respective time zone of the city where the flight is taking off.

SAN FRANCISCO -- That trip home this fall won't cost a fortune - if you plan it right. Southwest Airlines announced a nationwide sale that includes one way tickets for as low as $49. The flight deals are available now until June 8 at 11:59 p.m. The three-day sale means you can book round-trip tickets for less than $100.

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The sale only includes one-way "Wanna Get Away" fares. For longer flights, the pricing increases to $79, $99, or $129 for fares included in the sale.

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One-way flights from San Francisco to destinations like Los Angeles, Portland and San Diego were among those available for $49 one way. The same price goes for flights to Las Vegas, Los Angeles and Reno/Tahoe from Oakland and San Jose.

You can see all the deals to the three airports here.

There are some restrictions. The low fares can't be used for domestic flights on Fridays and Sundays, and international travel can only be done on Tuesdays and Wednesdays.

ABC7 News contributed to this report.

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