Our friends at JetBlue are back again with some more Flash fares for specific flights departing next month. The New York-based airline just released a batch of flash fares for as little as $20 one-way. Of course, you'll find the return segment priced a smidge more, but we've spent the time going through the JetBlue calendar to stitch together the cheapest roundtrip options.

Fares are available for nonstop travel only on designated dates and flight numbers (very limited), so be sure to see our fare details for specifics. Most sale fares are for flights departing in August with a few in early September, perfect for that last summer getaway. 

These fares are likely to sell out fast, so book now if you have any interest. Otherwise, this sale expires tonight at 11:59 pm EDT.

Nonstop roundtrip fares include:

Long Beach to Las Vegas $60 roundtrip

San Francisco to Long Beach $68 roundtrip

Atlanta to Boston $76 roundtrip

Ft. Lauderdale to New Orleans $88 roundtrip

Boston to New York-LaGuardia $98 roundtrip

Salt Lake City to Long Beach $99 roundtrip

Long Beach to San Jose $118 roundtrip

Austin to Ft. Lauderdale $119 roundtrip

Boston to Jacksonville $124 roundtrip

Ft. Lauderdale to San Juan $128 roundtrip

Charleston to New York-JFK $131 roundtrip

New York-JFK to Jacksonville $134 roundtrip

Austin to Long Beach $139 roundtrip

Ft. Lauderdale to Cancun $180 roundtrip

Orlando to San Juan $184 roundtrip

San Juan to New York-JFK $188 roundtrip

Hartford to San Juan $219 roundtrip

New York-JFK to Cancun $225 roundtrip

New York-JFK to Aruba $291 roundtrip

New York-JFK to Nassau $321 roundtrip