SMF - SJU

$152 Find Cheap Flights from Sacramento to San Juan

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sacramento to San Juan departing on 12/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to San Juan Luis Munoz Marin Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sacramento to San Juan, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sacramento to San Juan, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Sacramento to San Juan (SMF-SJU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sacramento to San Juan that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Sacramento to San Juan

Wed, Jan 21 - Tue, Feb 3
American Airlines Logo
3:12 pm - 10:48 amSMF-SJU
15h 36m2 stops
American Airlines Logo
6:00 am - 1:59 pmSJU-SMF
11h 59m2 stops
$303American Airlines
Find Deal
Mon, Nov 17 - Wed, Dec 3
Southwest Logo
6:40 pm - 10:25 amSMF-SJU
11h 45m2 stops
Southwest Logo
8:55 am - 7:10 pmSJU-SMF
14h 15m1 stop
$329Southwest
Find Deal
Tue, Nov 11 - Fri, Nov 14
United Airlines Logo
8:00 am - 10:22 pmSMF-SJU
10h 22m1 stop
United Airlines Logo
2:05 am - 1:25 pmSJU-SMF
15h 20m2 stops
$353United Airlines
Find Deal
Mon, Nov 17 - Wed, Dec 3
Delta Logo
7:04 pm - 2:10 pmSMF-SJU
15h 06m2 stops
Delta Logo
7:15 am - 8:42 pmSJU-SMF
17h 27m2 stops
$357Delta
Find Deal
Tue, Mar 10 - Tue, Mar 17
United Airlines Logo
5:00 am - 5:25 pmSMF-SJU
9h 25m1 stop
United Airlines Logo
6:45 am - 9:00 pmSJU-SMF
17h 15m2 stops
$363United Airlines
Find Deal
Mon, Jan 5 - Sat, Jan 10
Frontier Logo
6:16 pm - 12:59 pmSMF-SJU
14h 43m2 stops
Frontier Logo
7:01 pm - 1:44 pmSJU-SMF
22h 43m2 stops
$364Frontier
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Wed, Dec 10 - Wed, Dec 17
American Airlines Logo
2:53 pm - 10:09 amSMF-SJU
15h 16m2 stops
American Airlines Logo
6:00 am - 4:39 pmSJU-SMF
14h 39m2 stops
$369American Airlines
Find Deal
Mon, Feb 2 - Sun, Feb 8
Southwest Logo
11:50 am - 12:35 amSMF-SJU
8h 45m1 stop
Southwest Logo
6:10 am - 7:30 pmSJU-SMF
17h 20m1 stop
$386Southwest
Find Deal
Mon, Jan 5 - Fri, Jan 9
Frontier Logo
6:16 pm - 12:59 pmSMF-SJU
14h 43m2 stops
Frontier Logo
3:55 am - 12:28 pmSJU-SMF
12h 33m2 stops
$418Frontier
Find Deal
Sun, Nov 2 - Thu, Nov 13
Delta Logo
4:39 pm - 2:12 pmSMF-SJU
17h 33m2 stops
Delta Logo
3:20 pm - 11:57 pmSJU-SMF
12h 37m2 stops
$474Delta
Find Deal

Everything you should know

Top airlines
American Airlines
Cheapest • from $303 (round-trip)
Southwest
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 34% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 32% price drop
February
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$303
Typical prices: $454-$683
American Airlines
Wed 1/21Tue 2/3
SMF - SJU • 2 stops
Cheapest one-way
$152
Typical prices: $276-$397
American Airlines
Sun 12/7
SMF - SJU • 1 stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Juan!
Booking Insights

KAYAK's insights & trends for Sacramento to San Juan flights

Get data-powered insights and trends into flights from Sacramento to San Juan to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Sacramento to San Juan Luis Munoz Marin Intl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Sacramento to San Juan Luis Munoz Marin Intl Airport departing in January.

What’s the cheapest day of the week to fly from Sacramento to San Juan?

The average price of all round-trip flights from Sacramento to San Juan Luis Munoz Marin Intl Airport clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to San Juan on a Sunday and more expensive on a Friday. On your return trip to Sacramento, you should consider flying back on a Thursday, and avoid Tuesdays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sacramento to San Juan Luis Munoz Marin Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Sacramento to San Juan Luis Munoz Marin Intl Airport is September, where tickets cost $406 (return) on average. On the other hand, the most expensive months are October and December, where the average cost of round-trip tickets is $819 and $766 respectively.

How far in advance should I book a flight from Sacramento to San Juan Luis Munoz Marin Intl Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Sacramento to San Juan Luis Munoz Marin Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Sacramento to San Juan Luis Munoz Marin Intl Airport, you should book around 3 weeks before departure, which saves you about 34% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Good to know

Low seasonOctober
Cheapest flight$152
Best time to beat the crowds but there is an average 37% increase in price.
Most popular time to fly with an average 3% increase in price.
Flight from Sacramento to San Juan

When to book flights from Sacramento to San Juan

Are your dates flexible? Find out the best times to travel from Sacramento to San Juan based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Sacramento to San Juan flights

  • What is the cheapest flight from Sacramento to San Juan Luis Munoz Marin Intl Airport?

    In the last 3 days, the lowest price for a flight from Sacramento to San Juan Luis Munoz Marin Intl Airport was $152 for a one-way ticket and $303 for a round-trip.

  • Do I need a passport to fly between Sacramento and San Juan?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Sacramento and on arrival in San Juan.

  • Which airports will I be using when flying from Sacramento to San Juan?

    On your way to San Juan, you’ll fly out from Sacramento Intl. You’ll be landing at San Juan Luis Munoz Marin Intl.

  • Which aircraft models fly most regularly from Sacramento to San Juan?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Sacramento to San Juan?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Sacramento and San Juan, with Star Alliance being the most commonly used for this route.

  • What is the most popular layover when flying to San Juan from Sacramento?

    Miami is the most popular layover city among KAYAK users traveling from Sacramento to San Juan.

  • Which is the best airline for flights from Sacramento to San Juan, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Sacramento to San Juan are Southwest and Delta. With an average price for the route of $643 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $512 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Sacramento to San Juan?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sacramento to San Juan.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sacramento to San Juan?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Juan from Sacramento is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Sacramento to San Juan?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Juan with an airline and back to Sacramento with another airline. Booking your flights between Sacramento and SJU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sacramento to San Juan?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Juan from Sacramento up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Sacramento to San Juan

 
See real verified KAYAK customer reviews for airlines flying from Sacramento to San Juan. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Sacramento to San Juan? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4237 reviews
8.6Crew
8.0Comfort
8.1Boarding
7.0Food
7.5Entertainment
Airline reviews

Sacrament staff are always polite and helpful. Airport is easy to maneuver and boarding is straightforward.

10.0 ExcellentStacy, Oct 2025SMF - DEN
Read more Southwest reviews

Sacrament staff are always polite and helpful. Airport is easy to maneuver and boarding is straightforward.

As always, the entire Southwest experience was wonderful, from online booking to flight to baggage retrieval. Very grateful.

The weather could have been better. There was a 40 minute ATC delay in SFO because of marine fog and a micro cell storm delayed landing and take-off at Nashville. The gate was changed 5 minutes from boarding from gate B3 to gate C23 at Nashville airport.

The cabin was quiet for the redeye flight. The area was clean. The staff was great. The 787 Max was in good condition. Drawbacks were that the seat widths were tight for some passengers. The seat padding was at best average and for a long flight uncomfortable.

Delayed flight. Nicest crew member was a SW pilot flying seated next to me who kindly move to seat the final passenger. Flight extra delayed. My cup of refreshment of ginger ale was so packed with ice it was literally 2 sips.

No trays in our seats, we sat in first row, purchased a business class fare. Had to hold our drinks and snack in our hands. No plugs for our cell phones. Had to pay for it a drink cocktail each. Seats so uncomfortable.

Flight wasn’t even full, but too many carry-ons caused us to run out of bin space. New bag fee has folks who would usually check their bags carrying on. Watching Southwest morph into Spirit/Frontier is so sad to watch

Southwest is Southwest. No frills. If you're luck enough to get a happy crew (we did), then it makes for a nicer flight.

It was a perfect flight in all aspects! Both legs!

Great flight, 47 passengers on a 180 seat plane. Stewardess was pleasant and cheerful.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

My husband upgraded our seats and I don't know if it was due to the type of planet was or if they didn't upgrade our seats. We were supposed to be in I believe comfort seats and they were just as tight as any other seat- no leg room and we are very tall people but at least it wasn't extremely cold. My husband did put in a complaint about our seating because he paid extra and if we would have known that the space and the tightness would have been the same, we just would have gotten the emergency row emergency row seats that we normally get. We love Delta but both our flights coming home we're not good. Oh I forgot to mention that on our flight to Hawaii our luggage wheels got broke and we had to purse new luggage on vacation then we never had this problem so we didn't know protocol and reported it after we got home only for them to tell is we only had 24hrs to report the damage. Not sure what was going on with Delta this vacation trip.

Crew was excellent. Comfort seats not as nice as other kinds of planes.

It was a great flight and the stewards and stewardess were all kind and accommodating!! The seats were comfortable and entertainment screen excellent!

There are 4 flights in consecutive gates with about the same departure time. Two flights were boarding at the same time. One was delayed or boarding would be happening at the same time. I am not sure what Delta and LAX need to do to have a better layout at the end of Terminal 2

There was a security issue at the airport and we were unable to land. We circled endlessly and then landed at another airfield for fuel. We then circled the airport again, almost landed but didn’t fully touch down before circling again. I am thankful to the crew for keeping us safe- the issue was the airline and staff at the airport getting us seats on our connecting flights. That part was hours of searching for someone and getting in double my steps.

Most aspects were good however if they assign boarding zones they ought to enforce them or why bother? My luggage from SAN-JFK-MAD was lost in NY so I without my main bag for two days upon arrival in Spain. They were helpful in tracking it and eventually delivered it to my hotel. The flub was because of a delay upon arrival in NYC. I had booked 2 1/2 hours between flights but we had to hold on the taxiway for an hour after landing while waiting for a clear gate which likely caused the baggage error.

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

Same as last comment. Food sucks. Quality. Not surprising most people have no clue about nourishment Clearly

The flight attendants were great, I joked with one I can’t remember her name, a blond, really sweet. I thought it was run well very professional. This was great i survived Spirit, I know for which I speak.

We were in business class. the angled seats in that class do not have a real window view & the placement of the controls are bad. But we knew that. But the food options were mediocre. The taste was fine, but the size was for a child. It’s just really feels like United is skimping on everything. Even when we were in the Polaris lounge they did not have diet sodas. They said they were out no Coke zero no Diet Coke, etc. I do not think the portion of nuts they serve on the plane could get any smaller. Really a minimal service and offer for what you’re paying for in business.

I was in first class. The outlets at my seat did not work. The plane was shabby and run down. I had prepurchsed a day subscription for internet that was not redeemable. I had to repurchase the internet for my flight and then it didn’t work anyway. Quite disappointed in what was supposed to be the launch of a great vacation.

We had to deboard 2 times due to maintenance issues. They changed the plane, and then we got deviated to LAX due to maibtenance issues on the other plane, had to sleep at LAX and los a full day.

From the first moment you interact with United Airlines, you can expect nothing less but extreme frustration. The baggage handler at the bag drop seems completely unbothered by the presence of customers waiting in line. No help was extended to load the baggage whatsoever. And if any of your bags is overweight by 0.01 pound they will make you re-distribute everything in your suitcase just to play power trip. When it was time to board no help was extended to customers to locate their seats. Moreover. It was a chaotic mess at the gate when it was unclear who should board first and everyone just bunched up, trying to get on the plane. I am sure the crew was doing their best to perform their jobs while being paid their wages however it shouldn’t be that hard to smile once or twice when you’re in the business if serving customers. It is a shame for the United States of America to have a flagship carrier of such low caliber. Our flight was also delayed by about an hour and a half due to further delays prior to our inbound flight. Being someone who has travelled for both business and leisure in Asia, Europe, and South America I have never experienced such poor quality of service.

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

The pilots were late and it made us 1 hour late. The meat was tough and bok choy was also tough.

Stuck on tarmac for two hours plus a 5.5 hour flight. Rude flight attendant. And no meals, not even for purchase!

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

Always seated jammed in rear of aircraft Admirals Club food at DFW terminal D was absolute worst food experience and I pay $600/year to eat this dried out junk

Mostly good. Flight was crowded but Airline personnel were very friendly & accommodating. It would be good to have savory snacks rather than just sweet Biscoff cookies.

It was a red eye flight, so no meals were provided, but it was fine with snacks. The seats felt cramped and almost too narrow.

Very crowded flight but what can you expect these days?? Crew was accommodating.

The seats in economy were appeared to be quite thin and lack sufficient cushioning to be comfortable. Perhaps it was my seating position but the plane seemed notably load.

The entertainment package was vast and the selections were very current. Keep updating it was great.

The seat was so hard my tailbone was aching The crew was kind of a b**** because I made a joke that I didn't care if they close the door I total c*** when she was trying to f****** act like she was mad at me because I said that The flight was bumpy. Sure you didnt have control over that.

4 hours late, including over +1 hour waiting in plane to take off. Baggage left behind too.

While waiting to claim my checked luggage, I discovered the airline had lost it. After a long wait and inquiries, I discovered it was on another flight. Fortunately, the airline finally sent my luggage home.

Was not able to watch most shows on the entertainment site. They would not load

Vegas is such a quick flight that amenities aren’t the important part, in my opinion. Just get me there efficiently and safely, and that’s exactly what they did!

The flight was severely delayed due to the missing flight attendants.

Flight was cancelled without warning close to flight date. Stuck witha credit has to buy a new ticket from another airline in either to get to location. Email cancelling was lost in mail.

Spirit Airlines was ok but TRAVELHELPDESK, the 3rd party travel agent IS A JOKE! VERY RUDE CUSTOMER AGENTS ont he phone. NO HELP AT ALL. But the airlines was ok.

No Tumberlence smooth flight. Try to change the menu on Snacks.

No frills - because you get what you pay for. The crew was amazing!! I had plenty of room to spread out because the flight was half full. Which made it easy to sleep.

The staff was very very rude in Las Vegas when boarding the flight. When presenting the boarding ticket. Las Vegas flight, it was hot and stuffy, it smelled really bad.

Dear All, I have harassment and accident with the flight attendant . This is my phone to talk 8168073567, please, leave phone message . Regards Emily,

Flight was on time but the amount of noise from several children and the kicking of my seat the entire flight was overwhelming.

Unbelievable check in horrible. Asked to print tickets at the gate after a delay

Everything you need to know for your flight from Sacramento to San Juan

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