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$318+ Cheap flights from Hawaii to Puerto Rico

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — SJU
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Hawaii to Puerto Rico

Keep the following information in mind while searching for Hawaii to Puerto Rico flight deals. Data was last updated September 16, 2025.

Round-trip from

$774
(United Airlines)

One-way from

$318
(Trip.com)

Popular in

December

Cheapest in

November

Average price

$810
From Hawaii to Puerto Rico
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One-way flight from Hawaii to Puerto Rico
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Highest demand for flights based on searches. 4% potential increase in price ($49 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Hawaii to Puerto Rico

Cheapest flights from Hawaii to Puerto Rico
Explore the most affordable flight options available from Hawaii to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/52:36 pmHNL - SJU
2 stops17h 07mAmerican Airlines
Wed 11/126:00 amSJU - HNL
2 stops22h 02mAmerican Airlines
Deal found 9/14$785
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/811:30 pmHNL - SJU
2 stops16h 52mUnited Airlines
Mon 11/178:10 amSJU - HNL
2 stops18h 53mUnited Airlines
Deal found 9/15$810
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/512:35 pmHNL - SJU
2 stops18h 42mUnited Airlines
Tue 11/112:05 amSJU - HNL
2 stops24h 58mUnited Airlines
Deal found 9/16$822
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/299:55 pmHNL - SJU
1 stop14h 30mUnited Airlines
Fri 1/304:52 pmSJU - HNL
2 stops26h 11mUnited Airlines
Deal found 9/15$827
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/266:05 pmHNL - SJU
1 stop15h 35mUnited Airlines
Mon 12/87:45 amSJU - HNL
2 stops20h 45mUnited Airlines
Deal found 9/16$831
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/178:00 amHNL - SJU
2 stops23h 17mUnited Airlines
Sat 1/312:05 amSJU - HNL
2 stops21h 37mUnited Airlines
Deal found 9/16$833
This Kiwi.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2611:32 pmHNL - SJU
2 stops39h 40mMultiple Airlines
Tue 12/99:30 pmSJU - HNL
1 stop23h 05mMultiple Airlines
Deal found 9/16$836
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/610:50 pmHNL - SJU
2 stops16h 36mUnited Airlines
Tue 11/112:05 amSJU - HNL
2 stops24h 58mUnited Airlines
Deal found 9/15$872
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/252:25 pmHNL - SJU
3 stops22h 00mUnited Airlines
Mon 12/82:05 amSJU - HNL
2 stops24h 58mUnited Airlines
Deal found 9/16$874
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3010:50 pmHNL - SJU
2 stops16h 10mUnited Airlines
Thu 1/292:05 amSJU - HNL
2 stops25h 03mUnited Airlines
Deal found 9/15$877
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/274:33 pmITO - SJU
2 stops18h 03mUnited Airlines
Mon 12/82:25 pmSJU - ITO
3 stops33h 14mUnited Airlines
Deal found 9/15$1,150
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/297:44 pmITO - SJU
2 stops43h 16mUnited Airlines
Sun 12/72:05 amSJU - ITO
2 stops23h 00mUnited Airlines
Deal found 9/15$1,275

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hawaii to Puerto Rico that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Hawaii to Puerto Rico that are best for you.

Fly from

Hawaii

Fly to

Puerto Rico

Route

Depart

Return

Price

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

Sun 2/1

12:45 pm-9:26 pm

2 stops26h 41m

San Juan Luis Munoz Marin Intl

Wed 2/18

2:05 am-9:21 pm

2 stops25h 16m

$774

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

Sun 2/1

5:00 pm-1:00 pm

1 stop14h 00m

San Juan Luis Munoz Marin Intl

Thu 2/19

6:15 am-9:50 pm

2 stops21h 35m

$785

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

Mon 11/17

7:50 pm-5:52 pm

2 stops16h 02m

San Juan Luis Munoz Marin Intl

Sun 2/1

6:45 am-8:06 pm

2 stops19h 21m

$785

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

Wed 11/26

8:45 pm-9:00 pm

2 stops18h 15m

San Juan Luis Munoz Marin Intl

Sun 12/7

2:05 am-2:13 pm

1 stop18h 08m

$785

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

Wed 11/5

2:36 pm-1:43 pm

2 stops17h 07m

San Juan Luis Munoz Marin Intl

Wed 11/12

6:00 am-10:02 pm

2 stops22h 02m

$785

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

Thu 11/6

7:00 am-5:20 am

2 stops16h 20m

San Juan Luis Munoz Marin Intl

Wed 11/12

8:20 am-8:08 pm

2 stops17h 48m

$785

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

Sat 11/8

8:30 pm-4:36 pm

1 stop14h 06m

San Juan Luis Munoz Marin Intl

Sun 11/16

2:05 am-5:05 pm

2 stops21h 00m

$810

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

Wed 11/5

6:05 pm-3:40 pm

1 stop15h 35m

San Juan Luis Munoz Marin Intl

Wed 11/12

2:20 pm-12:53 pm

2 stops28h 33m

$822

HiloSan Juan

ITO - SJU

ITOSJU

Hilo Intl

Thu 11/27

4:33 pm-4:36 pm

2 stops18h 03m

San Juan Luis Munoz Marin Intl

Mon 12/8

2:25 pm-5:39 pm

3 stops33h 14m

$1,150

HiloSan Juan

ITO - SJU

ITOSJU

Hilo Intl

Sat 11/29

7:44 pm-9:00 pm

2 stops43h 16m

San Juan Luis Munoz Marin Intl

Sun 12/7

2:05 am-7:05 pm

2 stops23h 00m

$1,275

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 24 results
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Best time to book a flight from Hawaii to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Hawaii with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Hawaii to Puerto Rico

What is the cheapest month to book a flight from Hawaii to Puerto Rico?

Currently, September is the cheapest month in which you can book a flight from Hawaii to Puerto Rico (average of $254). Flying from Hawaii to Puerto Rico in June is currently the most expensive (average of $339). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HI to PR?

Find hourly flight availability from Hawaii to Puerto Rico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Hawaii to Puerto Rico as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Hawaii to Puerto Rico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Hawaii to Puerto Rico?

    United Airlines and Delta can get you from Hawaii to Puerto Rico in just under 14h. Your travel time can differ by up to 12h 41m. The distance between Hawaii and Puerto Rico is about 5876 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Hawaii to Puerto Rico that include hotel bookings?

    Yes. In addition to deals on Hawaii to Puerto Rico flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hawaii to Puerto Rico?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hawaii to Puerto Rico.

  • Can I find deals for business class flights from Hawaii to Puerto Rico?

    Yes. Cheapflights offers flight deals from Hawaii to Puerto Rico by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Hawaii to Puerto Rico?

    Currently, September is the cheapest month in which you can book a flight from Hawaii to Puerto Rico (average of $254). Flying from Hawaii to Puerto Rico in June is currently the most expensive (average of $339). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Hawaii to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Luis Munoz Marin Intl flights
John F Kennedy Intl to Luis Munoz Marin Intl flights
John F Kennedy Intl to Santo Domingo flights
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LaGuardia to Punta Cana flights
John F Kennedy Intl to Port of Spain flights
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John F Kennedy Intl to Kingston flights
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Atlanta to Montego Bay flights
Hobby to Luis Munoz Marin Intl flights
Fort Lauderdale to Luis Munoz Marin Intl flights
Boston to Punta Cana flights
LaGuardia to Montego Bay flights
Tampa to Luis Munoz Marin Intl flights
LaGuardia to Santo Domingo flights
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Dulles Intl to Punta Cana flights
George Bush Intcntl to Luis Munoz Marin Intl flights
Newark to Nassau flights
John F Kennedy Intl to Nassau flights
John F Kennedy Intl to Saint Thomas Island flights
Minneapolis to Luis Munoz Marin Intl flights
LaGuardia to Santiago de los Caballeros flights
O'Hare Intl to Montego Bay flights
Miami to Luis Munoz Marin Intl flights
O'Hare Intl to Punta Cana flights
Atlanta to Punta Cana flights

Top 3 airlines flying from Hawaii to Puerto Rico

Discover the top 3 airlines that operate flights from Hawaii to Puerto Rico. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$528Average$940FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$707Average$985FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$744Average$1,133FlexibilityNo cancel feeOn-time71%

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