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JetBlue launched a two-day flash sale on Tuesday with one-way tickets available for as little as $US44 and round-trip tickets for just $US88. The boutique airline, based in New York, is calling it the “Fly As You May Sale.”

The sale lasts just two days and ends on Wednesday night.

Read more: JetBlue founder David Neeleman wants to transform air travel in the US.

The best deals are for flights into and out of the airline’s bases in Boston; New York; Long Beach, California; and Fort Lauderdale, Florida.

Standout deals include a round trip between Long Beach and San Jose or Sacramento for just $US88. Round trip fares between New York and Worcester, Massachusetts are on sale for $US113.

One-way flights from Charleston, South Carolina to Washington DC can be had for just $US54 while tickets for Fort Lauderdale to Jacksonville are on sale for $US59.

There are also some solid international deals to be had. JetBlue is offering one-way flights from Boston to Mexico City, Mexico for just $US134 and from Fort Lauderdale to Guayaquil, Ecuador for $US159. One-way tickets for New York to the Turks & Caicos are on sale for $US114.

However, there is also some fine print associated with the sale.

All reservations must be booked by Wednesday at 11:59 p.m. ET or your time zone, whichever is earlier. Tickets must be for travel between May 8 and June 20, 2019 – mostly between Mondays and Thursday – excluding May 23 through 28.

The sale prices are for the airline’s “Blue” fare, which allows for a free carry-on bag and a personal item. A checked bag will cost an additional $US30.

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