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Cheap flights from Honolulu to San Juan from $318

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Honolulu to San Juan departing on 10/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Honolulu to San Juan

Cheap round-trip flights

United Airlines Logo
12:45 pm - 9:26 pmHNL-SJU
26h 41m2 stops
United Airlines Logo
2:05 am - 9:21 pmSJU-HNL
25h 16m2 stops
$774United Airlines
Find Deal
Sun, Feb 1 - Wed, Feb 18
American Airlines Logo
7:00 am - 5:20 amHNL-SJU
16h 20m2 stops
American Airlines Logo
8:20 am - 8:08 pmSJU-HNL
17h 48m2 stops
$785American Airlines
Find Deal
Thu, Nov 6 - Wed, Nov 12
United Airlines Logo
2:35 pm - 6:25 pmHNL-SJU
21h 50m3 stops
United Airlines Logo
8:35 am - 1:06 pmSJU-HNL
34h 31m2 stops
$807United Airlines
Find Deal
Sun, Feb 1 - Thu, Feb 19
United Airlines Logo
11:30 pm - 10:22 pmHNL-SJU
16h 52m2 stops
United Airlines Logo
8:10 am - 9:03 pmSJU-HNL
18h 53m2 stops
$810United Airlines
Find Deal
Sat, Nov 8 - Mon, Nov 17
American Airlines Logo
2:47 pm - 1:35 pmHNL-SJU
16h 48m2 stops
American Airlines Logo
6:40 am - 10:41 pmSJU-HNL
22h 01m2 stops
$833American Airlines
Find Deal
Tue, Mar 3 - Thu, Mar 5
JetBlue Logo
4:15 pm - 2:39 pmHNL-SJU
16h 24m1 stop
JetBlue Logo
1:59 am - 2:40 pmSJU-HNL
18h 41m1 stop
$928JetBlue
Find Deal
Sun, Feb 1 - Wed, Feb 18
JetBlue Logo
4:15 pm - 2:28 pmHNL-SJU
16h 13m1 stop
JetBlue Logo
1:59 am - 2:40 pmSJU-HNL
18h 41m1 stop
$939JetBlue
Find Deal
Tue, Mar 3 - Wed, Mar 4
Delta Logo
11:10 am - 5:20 pmHNL-SJU
24h 10m2 stops
Delta Logo
7:00 am - 9:48 pmSJU-HNL
20h 48m2 stops
$945Delta
Find Deal
Tue, Nov 25 - Tue, Dec 9
Hawaiian Airlines Logo
4:15 pm - 2:39 pmHNL-SJU
16h 24m1 stop
Hawaiian Airlines Logo
1:59 am - 2:40 pmSJU-HNL
18h 41m1 stop
$1,238Hawaiian Airlines
Find Deal
Sun, Feb 1 - Wed, Feb 18
Hawaiian Airlines Logo
3:44 pm - 9:54 pmHNL-SJU
24h 10m1 stop
Hawaiian Airlines Logo
2:22 pm - 2:18 pmSJU-HNL
29h 56m1 stop
$1,427Hawaiian Airlines
Find Deal
Thu, Nov 6 - Wed, Nov 12

United Airlines flights from Honolulu to San Juan Luis Munoz Marin Intl Airport

Our best United Airlines deals on Honolulu to San Juan Luis Munoz Marin Intl Airport flight tickets
United Airlines
Feb 1
HNL12:45 pmHonolulu
26h 41m
2 stops
SJU9:26 pmSan Juan Luis Munoz Marin Intl
Feb 18
SJU2:05 amSan Juan Luis Munoz Marin Intl
25h 16m
2 stops
HNL9:21 pmHonolulu
$774
Find similar
United Airlines
Feb 1
HNL2:35 pmHonolulu
21h 50m
3 stops
SJU6:25 pmSan Juan Luis Munoz Marin Intl
Feb 19
SJU8:35 amSan Juan Luis Munoz Marin Intl
34h 31m
2 stops
HNL1:06 pmHonolulu
$807
Find similar
United Airlines
Nov 8
HNL11:30 pmHonolulu
16h 52m
2 stops
SJU10:22 pmSan Juan Luis Munoz Marin Intl
Nov 17
SJU8:10 amSan Juan Luis Munoz Marin Intl
18h 53m
2 stops
HNL9:03 pmHonolulu
$810
Find similar

JetBlue flights from Honolulu to San Juan Luis Munoz Marin Intl Airport

Our best JetBlue deals on Honolulu to San Juan Luis Munoz Marin Intl Airport flight tickets
JetBlue
Sep 20
HNL2:15 pmHonolulu
16h 05m
1 stop
SJU12:20 pmSan Juan Luis Munoz Marin Intl
Sep 27
SJU5:15 pmSan Juan Luis Munoz Marin Intl
25h 55m
1 stop
HNL1:10 pmHonolulu
$885
Find similar
JetBlue
Feb 1
HNL4:15 pmHonolulu
16h 24m
1 stop
SJU2:39 pmSan Juan Luis Munoz Marin Intl
Feb 18
SJU1:59 amSan Juan Luis Munoz Marin Intl
18h 41m
1 stop
HNL2:40 pmHonolulu
$928
Find similar
JetBlue
Mar 3
HNL4:15 pmHonolulu
16h 13m
1 stop
SJU2:28 pmSan Juan Luis Munoz Marin Intl
Mar 4
SJU1:59 amSan Juan Luis Munoz Marin Intl
18h 41m
1 stop
HNL2:40 pmHonolulu
$939
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Honolulu to San Juan Luis Munoz Marin Intl Airport 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, momondo users made 832,500 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Honolulu to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Fly to

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

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

Sun 2/1

2:35 pm-6:25 pm

3 stops21h 50m

San Juan Luis Munoz Marin Intl

Thu 2/19

8:35 am-1:06 pm

2 stops34h 31m

$807

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

Sat 11/8

11:30 pm-10:22 pm

2 stops16h 52m

San Juan Luis Munoz Marin Intl

Mon 11/17

8:10 am-9:03 pm

2 stops18h 53m

$810

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

Tue 3/3

2:47 pm-1:35 pm

2 stops16h 48m

San Juan Luis Munoz Marin Intl

Thu 3/5

6:40 am-10:41 pm

2 stops22h 01m

$833

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

Sun 2/1

4:15 pm-2:39 pm

1 stop16h 24m

San Juan Luis Munoz Marin Intl

Wed 2/18

1:59 am-2:40 pm

1 stop18h 41m

$928

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

Tue 3/3

4:15 pm-2:28 pm

1 stop16h 13m

San Juan Luis Munoz Marin Intl

Wed 3/4

1:59 am-2:40 pm

1 stop18h 41m

$939

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

Tue 11/25

11:10 am-5:20 pm

2 stops24h 10m

San Juan Luis Munoz Marin Intl

Tue 12/9

7:00 am-9:48 pm

2 stops20h 48m

$945

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

Sun 2/1

4:15 pm-2:39 pm

1 stop16h 24m

San Juan Luis Munoz Marin Intl

Wed 2/18

1:59 am-2:40 pm

1 stop18h 41m

$1,238

HonoluluSan Juan

HNL - SJU

HNLSJU

Honolulu

Thu 11/6

3:44 pm-9:54 pm

1 stop24h 10m

San Juan Luis Munoz Marin Intl

Wed 11/12

2:22 pm-2:18 pm

1 stop29h 56m

$1,427

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Honolulu to San Juan Luis Munoz Marin Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Juan Luis Munoz Marin Intl Airport?

If you aren’t able to travel to San Juan Luis Munoz Marin Intl Airport during the month of November, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $797.

What is the cheapest day to depart on your flight to San Juan Luis Munoz Marin Intl Airport?

On average, the least expensive day to fly to San Juan Luis Munoz Marin Intl Airport from Honolulu is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $824. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Honolulu because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,292.

What is the cheapest time of day to depart on your flight to San Juan Luis Munoz Marin Intl Airport?

The cheapest time of day to fly to San Juan Luis Munoz Marin Intl Airport is in the morning when flights can be purchased for as low as $957. Flights at noon are often more expensive with an average ticket price of $1,250.

Can stopping save me money on Honolulu to San Juan Luis Munoz Marin Intl Airport flights?

You could potentially save up to 9% on your flight if you consider stops on a Honolulu to San Juan Luis Munoz Marin Intl Airport flight.

How have Honolulu to San Juan Luis Munoz Marin Intl Airport flight prices changed over time?

As of September 2025, prices for Honolulu to San Juan Luis Munoz Marin Intl Airport flights are approximately 26% cheaper when compared to flights at the same time last year.

When to book flights from Honolulu to San Juan Luis Munoz Marin Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Honolulu to San Juan Luis Munoz Marin Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Honolulu to San Juan Luis Munoz Marin Intl Airport (HNL to SJU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Honolulu to San Juan Luis Munoz Marin Intl Airport

Direct flights

None
There are no direct flights from Honolulu to San Juan Luis Munoz Marin Intl Airport. There are no popular flight routes from Honolulu to San Juan Luis Munoz Marin Intl Airport.
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  • How far is Honolulu to San Juan Luis Munoz Marin Intl by plane?

    The distance between Honolulu and San Juan Luis Munoz Marin Intl is about 5872.3 mi. A reasonable flight in good conditions will take 12h 53m.

  • When did momondo last update prices for flights from Honolulu Airport to San Juan Luis Munoz Marin Intl Airport?

    Prices for flights from Honolulu Airport to San Juan Luis Munoz Marin Intl Airport were last updated today.

  • How many operators does momondo search for flights from Honolulu Airport to San Juan Luis Munoz Marin Intl Airport?

  • How old do you have to be to fly from Honolulu Airport to San Juan Luis Munoz Marin Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Honolulu Airport to San Juan Luis Munoz Marin Intl Airport.

  • What documentation or ID do you need to fly to San Juan Luis Munoz Marin Intl Airport?

    The travel and health documents you'll need for your trip to San Juan Luis Munoz Marin Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Juan Luis Munoz Marin Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Honolulu to San Juan Luis Munoz Marin Intl Airport?

Best airlines flying from Honolulu to San Juan Luis Munoz Marin Intl Airport

Compare and see reviews for airlines that fly from Honolulu to San Juan Luis Munoz Marin Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $528Free CancellationRating
7.9
7,957 reviews
Search Delta flights
American AirlinesPriceFrom $744Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $771Free CancellationRating
7.4
8,924 reviews
Search United Airlines flights

Traveling to a place near San Juan?

Book flights to San Juan if you plan to visit one of these locations
Carolina
Fajardo
Dorado
Luquillo
Caguas
Humacao
Rio Grande
Bayamón

Why use momondo?

Why should I use momondo to find a flight deal from Honolulu to San Juan?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Honolulu to San Juan. momondo saves you time and could save you money on your trip.

Can I find flights from Honolulu to San Juan with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San Juan from Honolulu with this policy.

How can momondo help me find flights from Honolulu to San Juan?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Honolulu to San Juan.

I’m not ready to book a flight from Honolulu to San Juan right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Juan, momondo offers a useful price alert feature which will track prices for flights to San Juan from Honolulu and alert you when they change.

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