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$343+ 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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — SJU
Apr 23 — Apr 301
Thu 4/23
Thu 4/30
1 adult, Economy
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Cheap 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 March 24, 2026.

This Southwest deal was found by Cheapflights users on 3/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1410:20 pm
HNL
-
SJU
2 stops17h 35m
Southwest
Tue 8/186:00 am
SJU
-
HNL
2 stops21h 20m
Southwest
Deal found 3/19$806
This United Airlines deal was found by Cheapflights users on 3/23. 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 4/299:40 pm
HNL
-
SJU
2 stops16h 58m
United Airlines
Wed 5/63:56 pm
SJU
-
HNL
2 stops33h 53m
United Airlines
Deal found 3/23$867
This Southwest deal was found by Cheapflights users on 3/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/199:45 pm
HNL
-
SJU
2 stops16h 15m
Southwest
Sun 4/269:45 pm
SJU
-
HNL
2 stops22h 35m
Southwest
Deal found 3/20$876
This American Airlines deal was found by Cheapflights users on 3/22. 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 5/2711:41 pm
HNL
-
SJU
2 stops17h 58m
American Airlines
Tue 6/26:00 am
SJU
-
HNL
2 stops20h 43m
American Airlines
Deal found 3/22$881
This United Airlines deal was found by Cheapflights users on 3/22. 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 4/2111:45 am
HNL
-
SJU
2 stops20h 00m
United Airlines
Tue 4/287:20 am
SJU
-
HNL
2 stops20h 45m
United Airlines
Deal found 3/22$896
This United Airlines deal was found by Cheapflights users on 3/19. 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.
Fri 8/148:00 pm
HNL
-
SJU
1 stop13h 42m
United Airlines
Tue 8/187:00 am
SJU
-
HNL
2 stops18h 48m
United Airlines
Deal found 3/19$899
This American Airlines deal was found by Cheapflights users on 3/20. 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 4/296:41 pm
HNL
-
SJU
1 stop22h 21m
American Airlines
Wed 5/611:59 pm
SJU
-
HNL
1 stop20h 29m
American Airlines
Deal found 3/20$901
This American Airlines deal was found by Cheapflights users on 3/22. 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.
Tue 4/212:12 pm
LIH
-
SJU
2 stops18h 30m
American Airlines
Tue 4/283:44 pm
SJU
-
LIH
2 stops26h 38m
American Airlines
Deal found 3/22$902
This American Airlines deal was found by Cheapflights users on 3/20. 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.
Sun 4/196:41 pm
HNL
-
SJU
2 stops17h 29m
American Airlines
Sun 4/2611:59 pm
SJU
-
HNL
1 stop18h 24m
American Airlines
Deal found 3/20$914
This United Airlines deal was found by Cheapflights users on 3/19. 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 9/289:30 am
HNL
-
SJU
2 stops21h 04m
United Airlines
Tue 9/291:05 am
SJU
-
HNL
2 stops24h 50m
United Airlines
Deal found 3/19$924
This Southwest deal was found by Cheapflights users on 3/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/261:00 pm
HNL
-
SJU
2 stops15h 35m
Southwest
Thu 6/410:20 pm
SJU
-
HNL
2 stops20h 15m
Southwest
Deal found 3/22$936
This United Airlines deal was found by Cheapflights users on 3/19. 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 9/221:17 pm
LIH
-
SJU
2 stops17h 37m
United Airlines
Wed 9/231:05 am
SJU
-
LIH
2 stops20h 35m
United Airlines
Deal found 3/19$956

Find 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 March 24, 2026.

Round-trip from

$806
(Southwest)

One-way from

$343
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$785
From Hawaii to Puerto Rico
Search Deals
One-way flight from Hawaii to Puerto Rico
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($109 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

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 March 24, 2026.
Use the filters below to find and compare flights from Hawaii to Puerto Rico that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

Fri 8/14

10:20 pm-9:55 pm

2 stops17h 35m

San Juan Luis Munoz Marin Intl

Tue 8/18

6:00 am-9:20 pm

2 stops21h 20m

$806

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

Thu 4/16

7:40 pm-3:42 pm

1 stop14h 02m

San Juan Luis Munoz Marin Intl

Thu 4/23

7:20 am-10:05 pm

2 stops20h 45m

$896

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

Wed 4/29

7:40 pm-3:42 pm

1 stop14h 02m

San Juan Luis Munoz Marin Intl

Tue 5/5

7:20 am-7:49 pm

2 stops18h 29m

$896

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

Tue 5/26

9:40 pm-8:34 pm

2 stops16h 54m

San Juan Luis Munoz Marin Intl

Mon 6/1

1:00 am-3:59 pm

2 stops20h 59m

$896

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

Wed 4/29

6:41 pm-11:02 pm

1 stop22h 21m

San Juan Luis Munoz Marin Intl

Wed 5/6

11:59 pm-2:28 pm

1 stop20h 29m

$901

LihueSan Juan

LIH - SJU

LIHSJU

Lihue

Tue 4/21

9:30 pm-11:02 pm

2 stops19h 32m

San Juan Luis Munoz Marin Intl

Tue 4/28

3:44 pm-12:22 pm

2 stops26h 38m

$915

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

Tue 4/7

3:24 pm-3:42 pm

2 stops18h 18m

San Juan Luis Munoz Marin Intl

Sat 4/11

7:40 am-7:54 pm

2 stops18h 14m

$1,016

LihueSan Juan

LIH - SJU

LIHSJU

Lihue

Tue 5/5

1:36 pm-11:02 pm

2 stops27h 26m

San Juan Luis Munoz Marin Intl

Tue 5/12

3:08 pm-9:26 pm

2 stops36h 18m

$1,070

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

Mon 4/6

10:05 pm-8:38 pm

2 stops16h 33m

San Juan Luis Munoz Marin Intl

Fri 4/10

7:20 am-7:49 pm

2 stops18h 29m

$1,107

HiloSan Juan

ITO - SJU

ITOSJU

Hilo Intl

Wed 8/5

7:44 pm-5:38 pm

2 stops15h 54m

San Juan Luis Munoz Marin Intl

Tue 8/18

2:20 pm-5:01 pm

2 stops32h 41m

$1,135

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/22

Showing 1-10 of 28 resultsSorted by cheapest first
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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, May is the cheapest month in which you can book a flight from Hawaii to Puerto Rico (average of $452). Flying from Hawaii to Puerto Rico in February is currently the most expensive (average of $963). 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.

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?

    Southwest, United Airlines, and American Airlines can get you from Hawaii to Puerto Rico in just under 14h 02m. Your travel time can differ by up to 5h 30m. 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, May is the cheapest month in which you can book a flight from Hawaii to Puerto Rico (average of $452). Flying from Hawaii to Puerto Rico in February is currently the most expensive (average of $963). 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.
John F Kennedy Intl to Luis Munoz Marin Intl flights
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Newark to Nassau flights
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John F Kennedy Intl to Nassau flights
Atlanta to Punta Cana flights
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Tampa to Luis Munoz Marin Intl flights
Boston to Punta Cana flights
George Bush Intcntl to Luis Munoz Marin Intl flights
Dulles Intl to Punta Cana flights
LaGuardia to Santo Domingo flights
Newark to Simpson Bay flights
LaGuardia to Santiago de los Caballeros flights
John F Kennedy Intl to Providenciales flights
O'Hare Intl to Punta Cana flights
John F Kennedy Intl to Bridgetown flights
Miami to Luis Munoz Marin Intl flights
Baltimore to Punta Cana flights
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John F Kennedy Intl to Port of Spain flights
Dallas/Fort Worth to Punta Cana flights
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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 March 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$412Average$1,005FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$604Average$820FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$765Average$935FlexibilityNo cancel feeOn-time69%

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