Honolulu (HNL) to San Juan (SJU) flight deal from $221 USD in economy class – flightdeals.net

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United Airlines

UAUnited Airlines

One Way•Economy

Honolulu International Airport

Honolulu, United States

Luis Muñoz Marín International Airport

San Juan, Puerto Rico

$428 USD

-48%$221 USD

Verified Nov 3, 2025 at 1:09 PM

December 2025

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1$638 2$559 3$438 4$436 5$385 6$251 7$251 8$292 9$260 10$365 11$436 12$432 13$395 14$438 15$438 16$570 17$662 18$661 19$854 20$830 21$662 22$593 23$541 24$570 25$571 26$475 27$593 28$570 29$593 30$309 31$383 1 2 3 4

Extremely Rare Availability

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

Friday, December 5th, 2025

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