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$348+ 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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — SJU
Jun 12 — Jun 191
Fri 6/12
Fri 6/19
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 May 13, 2026.

This Southwest deal was found by Cheapflights users on 5/9. 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 9/229:25 pm
HNL
-
SJU
2 stops18h 35m
Southwest
Mon 9/288:55 pm
SJU
-
HNL
2 stops22h 25m
Southwest
Deal found 5/9$678
This Southwest deal was found by Cheapflights users on 5/8. 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.
Mon 7/279:00 pm
HNL
-
SJU
2 stops16h 50m
Southwest
Mon 8/105:30 am
SJU
-
HNL
2 stops21h 50m
Southwest
Deal found 5/8$841
This Delta deal was found by Cheapflights users on 5/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/129:59 pm
HNL
-
SJU
2 stops19h 57m
Delta
Fri 10/167:00 am
SJU
-
HNL
2 stops19h 53m
Delta
Deal found 5/10$856
This Southwest deal was found by Cheapflights users on 5/9. 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 7/219:00 pm
HNL
-
SJU
2 stops16h 50m
Southwest
Mon 8/36:30 am
SJU
-
HNL
2 stops20h 50m
Southwest
Deal found 5/9$861
This United Airlines deal was found by Cheapflights users on 5/12. 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 9/211:17 pm
LIH
-
SJU
2 stops19h 27m
United Airlines
Wed 9/231:00 am
SJU
-
LIH
2 stops20h 40m
United Airlines
Deal found 5/12$896
This United Airlines deal was found by Cheapflights users on 5/12. 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.
Sun 10/259:50 pm
HNL
-
SJU
2 stops16h 36m
United Airlines
Thu 10/296:45 am
SJU
-
HNL
2 stops18h 32m
United Airlines
Deal found 5/12$896
This Delta deal was found by Cheapflights users on 5/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/223:35 pm
HNL
-
SJU
1 stop14h 38m
Delta
Mon 9/287:00 am
SJU
-
HNL
2 stops19h 47m
Delta
Deal found 5/9$911
This American Airlines deal was found by Cheapflights users on 5/10. 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 7/1211:40 pm
HNL
-
SJU
2 stops17h 19m
American Airlines
Sun 7/196:00 am
SJU
-
HNL
2 stops18h 41m
American Airlines
Deal found 5/10$946
This Southwest deal was found by Cheapflights users on 5/10. 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.
Sat 7/411:55 am
HNL
-
SJU
2 stops16h 50m
Southwest
Thu 7/96:30 am
SJU
-
HNL
2 stops20h 50m
Southwest
Deal found 5/10$966
This United Airlines deal was found by Cheapflights users on 5/11. 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 5/269:40 pm
HNL
-
SJU
2 stops16h 58m
United Airlines
Fri 5/291:00 am
SJU
-
HNL
2 stops21h 18m
United Airlines
Deal found 5/11$1,016
This Southwest deal was found by Cheapflights users on 5/12. 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 6/99:25 pm
HNL
-
SJU
2 stops16h 25m
Southwest
Tue 6/168:35 pm
SJU
-
HNL
2 stops22h 20m
Southwest
Deal found 5/12$1,026
This United Airlines deal was found by Cheapflights users on 5/8. 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 7/279:40 pm
HNL
-
SJU
1 stop13h 58m
United Airlines
Sun 8/92:05 am
SJU
-
HNL
2 stops19h 08m
United Airlines
Deal found 5/8$1,029

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 May 13, 2026.

Round-trip from

$678
(Southwest)

One-way from

$348
(Southwest)

Popular in

December

Cheapest in

March

Average price

$951
From Hawaii to Puerto Rico
Search Deals
One-way flight from Hawaii to Puerto Rico
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($103 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 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 May 13, 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

Tue 9/22

9:25 pm-10:00 pm

2 stops18h 35m

San Juan Luis Munoz Marin Intl

Mon 9/28

8:55 pm-1:20 pm

2 stops22h 25m

$678

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

Mon 10/12

9:59 pm-11:56 pm

2 stops19h 57m

San Juan Luis Munoz Marin Intl

Fri 10/16

7:00 am-8:53 pm

2 stops19h 53m

$856

LihueSan Juan

LIH - SJU

LIHSJU

Lihue

Mon 9/21

1:17 pm-2:44 pm

2 stops19h 27m

San Juan Luis Munoz Marin Intl

Wed 9/23

1:00 am-3:40 pm

2 stops20h 40m

$896

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

Sun 10/25

9:50 pm-8:26 pm

2 stops16h 36m

San Juan Luis Munoz Marin Intl

Thu 10/29

6:45 am-7:17 pm

2 stops18h 32m

$896

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

Mon 8/24

10:05 pm-8:38 pm

2 stops16h 33m

San Juan Luis Munoz Marin Intl

Wed 8/26

1:00 am-3:16 pm

2 stops20h 16m

$896
Quickest round-trip

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

Mon 10/12

7:55 pm-5:38 pm

1 stop15h 43m

San Juan Luis Munoz Marin Intl

Thu 10/15

1:00 am-1:34 pm

2 stops18h 34m

$896

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

Tue 7/14

9:25 pm-10:00 pm

2 stops18h 35m

San Juan Luis Munoz Marin Intl

Wed 7/22

6:30 am-9:20 pm

2 stops20h 50m

$966

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

Tue 5/26

9:40 pm-8:38 pm

2 stops16h 58m

San Juan Luis Munoz Marin Intl

Fri 5/29

1:00 am-4:18 pm

2 stops21h 18m

$1,016

HiloSan Juan

ITO - SJU

ITOSJU

Hilo Intl

Mon 8/24

12:48 pm-2:44 pm

2 stops19h 56m

San Juan Luis Munoz Marin Intl

Thu 8/27

2:20 pm-4:12 pm

2 stops31h 52m

$1,134

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

Sat 7/4

8:39 pm-11:50 pm

3 stops21h 11m

San Juan Luis Munoz Marin Intl

Wed 7/8

12:58 am-11:28 pm

2 stops28h 30m

$1,172

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/10

Showing 1-10 of 18 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 $395). Flying from Hawaii to Puerto Rico in February is currently the most expensive (average of $954). 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 and United Airlines can get you from Hawaii to Puerto Rico in just under 18h 35m. Your travel time can differ by up to 52m. 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 $395). Flying from Hawaii to Puerto Rico in February is currently the most expensive (average of $954). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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
Newark to Santiago de los Caballeros flights
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Philadelphia to Luis Munoz Marin Intl flights
John F Kennedy Intl to Santiago de los Caballeros flights
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O'Hare Intl to Luis Munoz Marin Intl flights
John F Kennedy Intl to Punta Cana flights
Dulles Intl to Luis Munoz Marin Intl flights
Baltimore to Luis Munoz Marin Intl flights
John F Kennedy Intl to Santo Domingo flights
Newark to Punta Cana flights
Atlanta to Luis Munoz Marin Intl flights
Dallas/Fort Worth to Luis Munoz Marin Intl flights
John F Kennedy Intl to Oranjestad flights
Reagan-National to Luis Munoz Marin Intl flights
Boston to Luis Munoz Marin Intl flights
Newark to Santo Domingo flights
Fort Lauderdale to Luis Munoz Marin Intl flights
Hobby to Luis Munoz Marin Intl flights
Tampa to Luis Munoz Marin Intl flights
John F Kennedy Intl to Montego Bay flights
Newark to Montego Bay flights
Dulles Intl to Punta Cana flights
LaGuardia to Punta Cana flights
George Bush Intcntl to Luis Munoz Marin Intl flights
Hartford to Luis Munoz Marin Intl flights
Newark to Simpson Bay flights
LaGuardia to Santiago de los Caballeros flights
LaGuardia to Santo Domingo flights
Atlanta to Punta Cana flights
Atlanta to Montego Bay flights
Raleigh to Luis Munoz Marin Intl flights
Orlando to Punta Cana flights
Boston to Oranjestad flights
Miami to Luis Munoz Marin Intl flights
Newark to Nassau flights
Baltimore to Punta Cana flights
LaGuardia to Montego Bay flights
Boston to Punta Cana flights
John F Kennedy Intl to Kingston flights
Dallas/Fort Worth to Punta Cana flights
Philadelphia to Punta Cana flights
John F Kennedy Intl to Port of Spain flights
John F Kennedy Intl to Nassau 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 May 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$604Average$895FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$775Average$935FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$786Average$786FlexibilityNo cancel feeOn-time63%

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