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San Juan

$382+ Cheap flights from Honolulu (HNL) to San Juan

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 5/25. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — SJU
avr. 27 — mai 41
dim. 4/27
dim. 5/4
1 adult, Economy
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Cheap flight deals from Honolulu to San Juan

Discover tips and strategies to find the most affordable flight options for your journey from Honolulu (HNL) to San Juan (PR1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated avril 22, 2025.

Round-trip from

$808
(United Airlines)

One-way from

$382
(United Airlines)

Popular in

July

Cheapest in

August

Average price

$874
From Honolulu to San Juan
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One-way flight from Honolulu to San Juan
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Highest demand for flights based on searches. 5% potential increase in price ($59 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Honolulu to San Juan

Cheapest flights from Honolulu to San Juan
Explore the most affordable flight options available from Honolulu to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on avril 22, 2025.

This Delta deal was found by Cheapflights users on 4/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 11/51:35 pmHNL - SJU
2 stops17h 23mDelta
mer. 11/127:00 amSJU - HNL
2 stops20h 47mDelta
Deal found 4/22$755
This United Airlines deal was found by Cheapflights users on 4/22. 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.
mer. 11/52:30 pmHNL - SJU
2 stops18h 10mUnited Airlines
mar. 11/112:05 amSJU - HNL
2 stops24h 15mUnited Airlines
Deal found 4/22$804
This American Airlines deal was found by Cheapflights users on 4/22. 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.
lun. 12/297:00 pmHNL - SJU
2 stops16h 10mAmerican Airlines
ven. 1/307:15 amSJU - HNL
2 stops21h 29mAmerican Airlines
Deal found 4/22$895
This JetBlue deal was found by Cheapflights users on 4/22. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 5/42:15 pmHNL - SJU
1 stop15h 49mJetBlue
mar. 5/273:33 amSJU - HNL
1 stop16h 07mJetBlue
Deal found 4/22$904
This Alaska Airlines deal was found by Cheapflights users on 4/22. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 11/58:00 amHNL - SJU
2 stops24h 40mAlaska Airlines
mer. 11/124:35 pmSJU - HNL
3 stops32h 12mAlaska Airlines
Deal found 4/22$1,020
This Hawaiian Airlines deal was found by Cheapflights users on 4/22. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/273:15 pmHNL - SJU
1 stop15h 29mHawaiian Airlines
mer. 6/46:55 pmSJU - HNL
1 stop24h 45mHawaiian Airlines
Deal found 4/22$1,208

Cheapflights Fare Finder

Customize your flight search to find flights from Honolulu to San Juan 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 avril 22, 2025.
Use the filters below to find and compare flights from Honolulu to San Juan that are best for you.

Fly from

Honolulu

Fly to

San Juan

Route

Depart

Return

Price

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

mar. 5/27

7:00 am-5:30 am

2 stops16h 30m

San Juan Luis Munoz Marin Intl

mer. 6/4

7:45 am-7:44 pm

2 stops17h 59m

$808

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

dim. 5/4

2:15 pm-12:04 pm

1 stop15h 49m

San Juan Luis Munoz Marin Intl

mar. 5/27

3:33 am-1:40 pm

1 stop16h 07m

$904

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

mar. 5/27

6:20 am-5:12 am

2 stops16h 52m

San Juan Luis Munoz Marin Intl

mar. 6/10

12:59 am-11:37 am

2 stops16h 38m

$1,022

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

mar. 5/6

10:00 am-2:17 pm

2 stops22h 17m

San Juan Luis Munoz Marin Intl

mer. 5/28

2:50 pm-3:27 pm

3 stops30h 37m

$1,067

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

mar. 5/27

3:15 pm-12:44 pm

1 stop15h 29m

San Juan Luis Munoz Marin Intl

mer. 6/4

6:55 pm-1:40 pm

1 stop24h 45m

$1,208

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

dim. 6/8

12:30 pm-4:38 pm

2 stops22h 08m

San Juan Luis Munoz Marin Intl

sam. 6/21

6:15 am-7:07 pm

2 stops18h 52m

$4,250

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

dim. 5/25

7:00 am-2:44 pm

2 stops25h 44m

$382

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

mar. 5/27

3:15 pm-12:44 pm

1 stop15h 29m

$385

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

mer. 5/21

3:09 pm-12:01 pm

1 stop14h 52m

$408

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

mar. 5/27

10:15 pm-8:09 pm

2 stops15h 54m

$428

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 12 results
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Best time to book a flight from Honolulu to San Juan

Have a flexible travel schedule? Discover the best time to fly to San Juan from Honolulu 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 Honolulu to San Juan

What is the cheapest month to book a flight from Honolulu to San Juan?

Currently, September is the cheapest month in which you can book a flight from Honolulu to San Juan (average of $254). Flying from Honolulu to San Juan in December is currently the most expensive (average of $336). 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 HNL to SJU?

Find hourly flight availability from Honolulu to San Juan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated avril 22, 2025.

It’s optimal to fly from Honolulu to San Juan in the morning. By choosing this option you can save up to 24% on the cost of your flight, compared to a flight at noon.

Rainfall in San Juan by month

Plan your trip to San Juan by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Juan ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit San Juan when rainfall is around 2.2 in.

Temperature in San Juan by month

Plan your trip to San Juan by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Juan, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing San Juan

Get insights into the airlines that provide service to San Juan. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Juan. Reviews last updated avril 22, 2025.
To help decide which airline to fly from Honolulu to San Juan, see what other customers have to say about Alaska Airlines, Delta and Hawaiian Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,911 reviews

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,911 reviews
Alaska Airlines
8.0
Very good
9,911 reviews

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,920 reviews
Alaska Airlines
8.0
Very good
9,911 reviews

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Hawaiian Airlines
7.9
Good
2,392 reviews
Alaska Airlines
8.0
Very good
9,911 reviews

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,683 reviews
Alaska Airlines
8.0
Very good
9,911 reviews

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
JetBlue
7.3
Good
2,923 reviews
Alaska Airlines
8.0
Very good
9,911 reviews

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

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

  • What airport do you fly from for flights from Honolulu to San Juan?

    Honolulu (HNL) is the airport you will fly out of if you book a flight from Honolulu to San Juan. You should not have trouble finding flights to San Juan from Honolulu; the airport handles an average of 0 outbound flights to San Juan per day. You should also have plenty of airline options to choose from since 4 airlines have flights from the Honolulu airport to San Juan. It is only a 4.4 mi journey to Honolulu (HNL) from Honolulu’s city center.

  • What are the cheapest airlines flying from Honolulu to San Juan round-trip?

    According to our current data, United Airlines ($808), JetBlue ($904), and American Airlines ($1,022) offers the cheapest pricing from Honolulu to San Juan. United Airlines is 18% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Honolulu to San Juan one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $382. JetBlue flights start at $385 while deals on Delta start at $408 one-way.

  • Can I find deals for flights from Honolulu to San Juan that include hotel bookings?

    Yes. In addition to deals on Honolulu to San Juan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Honolulu to San Juan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Honolulu to San Juan.

  • Can I find deals for business class flights from Honolulu to San Juan?

    Yes. Cheapflights offers flight deals from Honolulu to San Juan 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 Honolulu to San Juan?

    Currently, September is the cheapest month in which you can book a flight from Honolulu to San Juan (average of $254). Flying from Honolulu to San Juan in December is currently the most expensive (average of $336). 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

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Alternative routes for Honolulu to San Juan

See prices for flight routes from nearby airports that may be better suited for you.
Honolulu to Luis Munoz Marin Intl flights
Hilo to Luis Munoz Marin Intl flights
Lihue to Aguadilla flights
Lihue to Luis Munoz Marin Intl flights

Top 4 airlines flying from Honolulu to San Juan

Discover the top 4 airlines that operate flights from Honolulu to San Juan. 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 avril 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$567Average$974FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$685Average$1,010FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$724Average$1,095FlexibilityNo cancel feeOn-time71%
Hawaiian AirlinesCheapest$802Average$1,327FlexibilityNo cancel feeOn-time85%

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