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Cheap flights from San Luis Obispo to San Juan from $265

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from San Luis Obispo to San Juan departing on 3/4. 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 San Luis Obispo to San Juan

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:10 pm - 11:41 am
SBP
-
SJU
12h 31m2 stops
American Airlines Logo
6:33 am - 11:11 pm
SJU
-
SBP
19h 38m2 stops
$265American Airlines
Wed, Mar 4 - Tue, Mar 10
American Airlines Logo
7:10 pm - 11:41 am
SBP
-
SJU
12h 31m2 stops
American Airlines Logo
1:30 am - 12:03 pm
SJU
-
SBP
13h 33m2 stops
$375American Airlines
Wed, Mar 4 - Thu, Mar 12
American Airlines Logo
4:30 pm - 9:35 am
SBP
-
SJU
13h 05m2 stops
American Airlines Logo
1:24 pm - 10:16 pm
SJU
-
SBP
12h 52m2 stops
$478American Airlines
Wed, Dec 31 - Thu, Jan 8
American Airlines Logo
7:10 pm - 11:41 am
SBP
-
SJU
12h 31m2 stops
American Airlines Logo
7:00 pm - 12:06 pm
SJU
-
SBP
21h 06m2 stops
$489American Airlines
Fri, Feb 20 - Sat, Feb 28
American Airlines Logo
7:10 pm - 11:41 am
SBP
-
SJU
12h 31m2 stops
American Airlines Logo
4:36 pm - 9:19 am
SJU
-
SBP
20h 43m2 stops
$513American Airlines
Fri, Feb 20 - Sat, Feb 28
American Airlines Logo
7:11 pm - 12:40 pm
SBP
-
SJU
14h 29m2 stops
American Airlines Logo
8:30 am - 10:08 pm
SJU
-
SBP
16h 38m2 stops
$520American Airlines
Wed, Apr 1 - Wed, Apr 8
American Airlines Logo
7:10 pm - 11:41 am
SBP
-
SJU
12h 31m2 stops
American Airlines Logo
4:36 pm - 9:19 am
SJU
-
SBP
20h 43m2 stops
$522American Airlines
Fri, Feb 20 - Sat, Feb 28
United Airlines Logo
2:21 pm - 6:11 am
SBP
-
SJU
11h 50m2 stops
United Airlines Logo
2:25 pm - 9:15 pm
SJU
-
SBP
10h 50m1 stop
$546United Airlines
Wed, Dec 31 - Thu, Jan 8
American Airlines Logo
12:45 pm - 5:28 am
SBP
-
SJU
13h 43m1 stop
American Airlines Logo
8:30 am - 10:08 pm
SJU
-
SBP
16h 38m2 stops
$625American Airlines
Wed, Apr 1 - Wed, Apr 8
United Airlines Logo
5:00 am - 6:25 pm
SBP
-
SJU
9h 25m1 stop
United Airlines Logo
2:25 pm - 9:15 pm
SJU
-
SBP
10h 50m1 stop
$683United Airlines
Wed, Dec 31 - Thu, Jan 8

American Airlines flights from San Luis Obispo to San Juan Luis Munoz Marin Intl Airport

Our best American Airlines deals on San Luis Obispo to San Juan Luis Munoz Marin Intl Airport flight tickets
American Airlines
Mar 4
SBP7:10 pmSan Luis Obispo County
12h 31m
2 stops
SJU11:41 amSan Juan Luis Munoz Marin Intl
Mar 10
SJU6:33 amSan Juan Luis Munoz Marin Intl
19h 38m
2 stops
SBP11:11 pmSan Luis Obispo County
$265
Find similar
American Airlines
Mar 4
SBP7:10 pmSan Luis Obispo County
12h 31m
2 stops
SJU11:41 amSan Juan Luis Munoz Marin Intl
Mar 12
SJU1:30 amSan Juan Luis Munoz Marin Intl
13h 33m
2 stops
SBP12:03 pmSan Luis Obispo County
$375
Find similar
American Airlines
Dec 31
SBP4:30 pmSan Luis Obispo County
13h 05m
2 stops
SJU9:35 amSan Juan Luis Munoz Marin Intl
Jan 8
SJU1:24 pmSan Juan Luis Munoz Marin Intl
12h 52m
2 stops
SBP10:16 pmSan Luis Obispo County
$478
Find similar

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

Our best United Airlines deals on San Luis Obispo to San Juan Luis Munoz Marin Intl Airport flight tickets
United Airlines
Dec 31
SBP2:21 pmSan Luis Obispo County
11h 50m
2 stops
SJU6:11 amSan Juan Luis Munoz Marin Intl
Jan 8
SJU2:25 pmSan Juan Luis Munoz Marin Intl
10h 50m
1 stop
SBP9:15 pmSan Luis Obispo County
$546
Find similar
United Airlines
Dec 31
SBP5:00 amSan Luis Obispo County
9h 25m
1 stop
SJU6:25 pmSan Juan Luis Munoz Marin Intl
Jan 8
SJU2:25 pmSan Juan Luis Munoz Marin Intl
10h 50m
1 stop
SBP9:15 pmSan Luis Obispo County
$683
Find similar
United Airlines
Mar 4
SBP5:00 amSan Luis Obispo County
9h 25m
1 stop
SJU6:25 pmSan Juan Luis Munoz Marin Intl
Mar 10
SJU7:35 amSan Juan Luis Munoz Marin Intl
15h 33m
2 stops
SBP8:08 pmSan Luis Obispo County
$709
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Luis Obispo 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 December 11, 2025.
Use the filters below to find and compare flights from San Luis Obispo to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San Luis ObispoSan Juan

SBP - SJU

SBPSJU

San Luis Obispo County

Wed 3/4

7:10 pm-11:41 am

2 stops12h 31m

San Juan Luis Munoz Marin Intl

Tue 3/10

6:33 am-11:11 pm

2 stops19h 38m

$265

San Luis ObispoSan Juan

SBP - SJU

SBPSJU

San Luis Obispo County

Wed 3/4

7:10 pm-11:41 am

2 stops12h 31m

San Juan Luis Munoz Marin Intl

Thu 3/12

1:30 am-12:03 pm

2 stops13h 33m

$375

San Luis ObispoSan Juan

SBP - SJU

SBPSJU

San Luis Obispo County

Wed 12/31

4:30 pm-9:35 am

2 stops13h 05m

San Juan Luis Munoz Marin Intl

Thu 1/8

1:24 pm-10:16 pm

2 stops12h 52m

$478

San Luis ObispoSan Juan

SBP - SJU

SBPSJU

San Luis Obispo County

Fri 2/20

7:10 pm-11:41 am

2 stops12h 31m

San Juan Luis Munoz Marin Intl

Sat 2/28

7:00 pm-12:06 pm

2 stops21h 06m

$489

San Luis ObispoSan Juan

SBP - SJU

SBPSJU

San Luis Obispo County

Fri 2/20

7:10 pm-11:41 am

2 stops12h 31m

San Juan Luis Munoz Marin Intl

Sat 2/28

4:36 pm-9:19 am

2 stops20h 43m

$513

San Luis ObispoSan Juan

SBP - SJU

SBPSJU

San Luis Obispo County

Wed 4/1

7:11 pm-12:40 pm

2 stops14h 29m

San Juan Luis Munoz Marin Intl

Wed 4/8

8:30 am-10:08 pm

2 stops16h 38m

$520

San Luis ObispoSan Juan

SBP - SJU

SBPSJU

San Luis Obispo County

Fri 2/20

7:10 pm-11:41 am

2 stops12h 31m

San Juan Luis Munoz Marin Intl

Sat 2/28

4:36 pm-9:19 am

2 stops20h 43m

$522

San Luis ObispoSan Juan

SBP - SJU

SBPSJU

San Luis Obispo County

Wed 12/31

2:21 pm-6:11 am

2 stops11h 50m

San Juan Luis Munoz Marin Intl

Thu 1/8

2:25 pm-9:15 pm

1 stop10h 50m

$546

San Luis ObispoSan Juan

SBP - SJU

SBPSJU

San Luis Obispo County

Wed 4/1

12:45 pm-5:28 am

1 stop13h 43m

San Juan Luis Munoz Marin Intl

Wed 4/8

8:30 am-10:08 pm

2 stops16h 38m

$625

San Luis ObispoSan Juan

SBP - SJU

SBPSJU

San Luis Obispo County

Wed 12/31

5:00 am-6:25 pm

1 stop9h 25m

San Juan Luis Munoz Marin Intl

Thu 1/8

2:25 pm-9:15 pm

1 stop10h 50m

$683

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to San Juan from

How to get the cheapest flight ticket from San Luis Obispo 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 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 San Luis Obispo is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $525. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Thursday is the most expensive day to depart from San Luis Obispo because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $917.

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

You could potentially save up to 31% on your flight if you consider stops on a San Luis Obispo to San Juan Luis Munoz Marin Intl Airport flight.

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

Are you open to changing your travel dates? Check out the ideal times to fly from San Luis Obispo 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 San Luis Obispo to San Juan Luis Munoz Marin Intl Airport (SBP to SJU) flight deals and tips

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

Fastest flight time

11h 33m

Direct flights

None
The fastest flight from San Luis Obispo to San Juan Luis Munoz Marin Intl Airport takes 11h 33m
There are no direct flights from San Luis Obispo to San Juan Luis Munoz Marin Intl Airport. There are no popular flight routes from San Luis Obispo to San Juan Luis Munoz Marin Intl Airport.
Search flight deals

  • How far is San Luis Obispo County to San Juan Luis Munoz Marin Intl by plane?

    A flight from San Luis Obispo County to San Juan Luis Munoz Marin Intl will travel around 3514.5 mi. In terms of flight time, this usually takes a little over 11h 33m.

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

    Prices for flights from San Luis Obispo County Airport to San Juan Luis Munoz Marin Intl Airport are refreshed on a daily basis.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Luis Obispo County 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 required travel and health documents for your San Juan Luis Munoz Marin Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Juan Luis Munoz Marin Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

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

Compare and see reviews for airlines that fly from San Luis Obispo to San Juan Luis Munoz Marin Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $383Free CancellationRating
7.4
9,095 reviews
Search United Airlines flights
American AirlinesPriceFrom $453Free CancellationRating
7.2
11,050 reviews
Search American 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
Humacao
Caguas
Rio Grande
Bayamón

Why use momondo?

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

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

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

Flights from San Luis Obispo to San Juan with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between San Luis Obispo and San Juan by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of San Luis Obispo to San Juan flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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