PHX to ACK from $230 in economy

B6JetBlue Airways

Round Trip•Economy

PHX

Phoenix Sky Harbor International Airport

Phoenix, United States

ACK

Nantucket Memorial Airport

Nantucket, United States

$1,249 USD

-82%$230 USD

Verified about 10 hours ago

July 2026

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

29$405 30$405 1$662 2$822 3$369 4$255 5$405 6$280 7$369 8$328 9$369 10$280 11$255 12$459 13$255 14$255 15$459 16$459 17$405 18$280 19$255 20$280 21$255 22$459 23$637 24$637 25$255 26$230 27$230 28$230 29$562 30$637 31$729 1$230 2$255

Extremely Rare Availability

3% of dates checked are available within 10% of the lowest price

Wednesday, July 29th, 2026

6 round-trip options

Returning

Mon, Aug 3, 2026•5 Day Trip

$635 USD

Google Flights

Returning

Thu, Aug 6, 2026•8 Day Trip

$562 USD

Google Flights

Returning

Fri, Aug 7, 2026•9 Day Trip

$562 USD

Google Flights

Returning

Sat, Aug 8, 2026•10 Day Trip

$676 USD

Google Flights

Returning

Sun, Aug 9, 2026•11 Day Trip

$1,155 USD

Google Flights

Returning

Mon, Aug 10, 2026•12 Day Trip

$635 USD

Google Flights

Phoenix (PHX) to Nantucket (ACK) flight deal in economy from $230

Phoenix Sky Harbor International Airport

Nantucket Memorial Airport

July 2026

Wednesday, July 29th, 2026