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San Juan

$397+ Cheap flights from Hawaii 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 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — SJU
janv. 26 — févr. 21
dim. 1/26
dim. 2/2
1 adult, Economy
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Cheap flight deals from Hawaii to San Juan

Discover tips and strategies to find the most affordable flight options for your journey from Hawaii (USHI) 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 janvier 21, 2025.

Round-trip from

$755
(United Airlines)

One-way from

$397
(Alaska Airlines)
From Hawaii to San Juan
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One-way flight from Hawaii to San Juan
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Find flight deals from Hawaii to San Juan

Cheapest flights from Hawaii to San Juan
Explore the most affordable flight options available from Hawaii to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on janvier 21, 2025.

This United Airlines deal was found by Cheapflights users on 1/21. 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.
mar. 2/188:20 pmHNL - SJU
1 stop14h 16mUnited Airlines
mar. 2/257:45 amSJU - HNL
2 stops19h 38mUnited Airlines
Deal found 1/21$755
This Delta deal was found by Cheapflights users on 1/21. 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.
ven. 2/2112:00 pmHNL - SJU
2 stops18h 28mDelta
ven. 2/287:00 amSJU - HNL
2 stops20h 56mDelta
Deal found 1/21$780
This American Airlines deal was found by Cheapflights users on 1/20. 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.
mar. 2/112:35 pmHNL - SJU
2 stops17h 00mAmerican Airlines
lun. 2/246:00 amSJU - HNL
2 stops18h 27mAmerican Airlines
Deal found 1/20$795
This American Airlines deal was found by Cheapflights users on 1/21. 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.
mer. 2/59:30 pmLIH - SJU
2 stops20h 34mAmerican Airlines
dim. 2/96:15 amSJU - LIH
2 stops19h 31mAmerican Airlines
Deal found 1/21$905
This United Airlines deal was found by Cheapflights users on 1/21. 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. 2/512:23 pmLIH - SJU
2 stops18h 24mUnited Airlines
sam. 2/82:05 amSJU - LIH
3 stops23h 25mUnited Airlines
Deal found 1/21$910
This United deal was found by Cheapflights users on 1/19. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 1/232:25 pmHNL - SJU
2 stops19h 13mMultiple Airlines
ven. 1/242:05 amSJU - HNL
2 stops25h 00mMultiple Airlines
Deal found 1/19$992
This Alaska Airlines deal was found by Cheapflights users on 1/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 5/2110:32 pmHNL - SJU
2 stops24h 38mAlaska Airlines
lun. 5/266:05 amSJU - HNL
2 stops21h 27mAlaska Airlines
Deal found 1/20$1,009
This United Airlines deal was found by Cheapflights users on 1/21. 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. 2/197:30 amITO - SJU
2 stops27h 06mUnited Airlines
mer. 2/265:50 pmSJU - ITO
2 stops30h 23mUnited Airlines
Deal found 1/21$1,145
This Hawaiian Airlines deal was found by Cheapflights users on 1/20. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/153:45 pmHNL - SJU
1 stop21h 35mHawaiian Airlines
mer. 4/2312:55 amSJU - HNL
1 stop19h 00mHawaiian Airlines
Deal found 1/20$1,208
This JetBlue deal was found by Cheapflights users on 1/21. 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.
sam. 2/14:45 pmHNL - SJU
1 stop17h 34mJetBlue
mar. 4/14:00 amSJU - HNL
1 stop17h 20mJetBlue
Deal found 1/21$1,409
This United deal was found by Cheapflights users on 1/21. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 2/197:55 pmITO - SJU
3 stops40h 30mMultiple Airlines
mer. 2/262:25 pmSJU - ITO
3 stops31h 43mMultiple Airlines
Deal found 1/21$1,627
This United Airlines deal was found by Cheapflights users on 1/21. 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. 2/58:35 pmLIH - SJU
1 stop15h 50mMultiple Airlines
dim. 2/98:35 amSJU - LIH
2 stops19h 53mMultiple Airlines
Deal found 1/21$1,760

Find flights from Hawaii to San Juan within your budget

Customize your flight search to find flights from Hawaii 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 janvier 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

mar. 2/18

8:20 pm-4:36 pm

1 stop14h 16m

San Juan Luis Munoz Marin Intl

lun. 2/24

2:05 am-3:32 pm

1 stop19h 27m

$755

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

ven. 2/21

12:00 pm-12:28 pm

2 stops18h 28m

San Juan Luis Munoz Marin Intl

ven. 2/28

7:00 am-9:56 pm

2 stops20h 56m

$780

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

jeu. 3/6

7:30 am-5:59 am

2 stops16h 29m

San Juan Luis Munoz Marin Intl

dim. 3/9

5:00 am-9:44 pm

2 stops22h 44m

$835

LihueSan Juan

LIH - SJU

LIHSJU

Lihue

mer. 2/5

9:30 pm-12:04 am

2 stops20h 34m

San Juan Luis Munoz Marin Intl

dim. 2/9

6:15 am-7:46 pm

2 stops19h 31m

$905

LihueSan Juan

LIH - SJU

LIHSJU

Lihue

mer. 2/5

12:23 pm-12:47 pm

2 stops18h 24m

San Juan Luis Munoz Marin Intl

sam. 2/8

2:05 am-7:30 pm

3 stops23h 25m

$910

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

ven. 3/28

10:28 pm-2:12 pm

2 stops33h 44m

San Juan Luis Munoz Marin Intl

lun. 3/31

3:12 pm-10:46 pm

2 stops37h 34m

$969

HiloSan Juan

ITO - SJU

ITOSJU

Hilo Intl

mer. 2/19

7:30 am-4:36 pm

2 stops27h 06m

San Juan Luis Munoz Marin Intl

mer. 2/26

5:50 pm-6:13 pm

2 stops30h 23m

$1,145

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

mar. 4/15

3:45 pm-7:20 pm

1 stop21h 35m

San Juan Luis Munoz Marin Intl

mer. 4/23

12:55 am-1:55 pm

1 stop19h 00m

$1,208

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

sam. 2/1

4:45 pm-4:19 pm

1 stop17h 34m

San Juan Luis Munoz Marin Intl

mar. 4/1

4:00 am-3:20 pm

1 stop17h 20m

$1,409

HiloSan Juan

ITO - SJU

ITOSJU

Hilo Intl

mer. 2/19

7:55 pm-6:25 pm

3 stops40h 30m

San Juan Luis Munoz Marin Intl

mer. 2/26

2:25 pm-4:08 pm

3 stops31h 43m

$1,627

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 14 results
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Best time to book a flight from Hawaii to San Juan

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

Travel insights for flights from Hawaii to San Juan

Get recent, data-driven insights about flights from Hawaii to San Juan including ideal travel times, pricing trends, and more.

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

Currently, September is the cheapest month in which you can book a flight from Hawaii to San Juan (average of $254). Flying from Hawaii to San Juan in March is currently the most expensive (average of $378). 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 SJU?

Find hourly flight availability from Hawaii 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 janvier 21, 2025.

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

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 janvier 21, 2025.
Get a feel of what it's like to fly with United Airlines, Delta and American Airlines from Hawaii to San Juan by reading reviews from past customers. 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
9,706 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,706 reviews
Alaska Airlines
8.0
Very good
9,706 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
8,521 reviews
Alaska Airlines
8.0
Very good
9,706 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Hawaiian Airlines
7.9
Good
2,333 reviews
Alaska Airlines
8.0
Very good
9,706 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

JetBlue
7.4
Good
3,200 reviews
Alaska Airlines
8.0
Very good
9,706 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines
7.4
Good
8,984 reviews
Alaska Airlines
8.0
Very good
9,706 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Hawaii 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 are the cheapest airlines to fly from Hawaii to San Juan one-way?

    For one-way options, check prices for Alaska Airlines. According to our data, you can fly for as low as $397. Users have also found prices from $408 and $424 on Delta and United Airlines, respectively.

  • What are the most popular routes from Hawaii to San Juan?

    When deciding which route to take from Hawaii to San Juan consider Honolulu - San Juan Luis Munoz Marin Intl, Hilo Intl - San Juan Luis Munoz Marin Intl or Lihue - San Juan Luis Munoz Marin Intl as they are the most popular.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Hawaii to San Juan (average of $254). Flying from Hawaii to San Juan in March is currently the most expensive (average of $378). 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 Hawaii to San Juan

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Hawaii to San Juan

Discover the top 5 airlines that operate flights from Hawaii 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 janvier 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$474Average$1,047FlexibilityNo cancel feeOn-time62%
DeltaCheapest$567Average$1,099FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$661Average$1,327FlexibilityNo cancel feeOn-time85%
United AirlinesCheapest$677Average$1,024FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$714Average$997FlexibilityNo cancel feeOn-time71%
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