GDL - SJU

$234 Find Cheap Flights from Guadalajara 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 Guadalajara to San Juan departing on 4/30. 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 Guadalajara 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 Guadalajara to San Juan, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$438
Overall average: $629
Multiple Airlines
Mon 3/16Tue 3/24
GDL - SJU • 1 stop
Cheapest one-way
$234
Typical prices: $204-$377
Multiple Airlines
Thu 4/30
GDL - SJU • 3 stops
Top airlines
United Airlines
Cheapest • from $453 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
4 weeks
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 25% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
July
Cheapest • 18% price drop
April
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Juan!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Guadalajara to San Juan (GDL-SJU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Guadalajara 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 Guadalajara to San Juan

Mon, Mar 16 - Tue, Mar 24
Multiple Airlines Logo
6:12 am - 1:21 am
GDL
-
SJU
17h 09m
1 stop
Multiple Airlines Logo
3:08 am - 4:50 pm
SJU
-
GDL
39h 42m
2 stops
$438Multiple Airlines
Fri, Apr 17 - Sat, Apr 25
Multiple Airlines Logo
2:26 pm - 7:08 pm
GDL
-
SJU
26h 42m
2 stops
Multiple Airlines Logo
12:22 pm - 5:25 am
SJU
-
GDL
19h 03m
1 stop
$445Multiple Airlines
Thu, May 7 - Thu, May 14
United Airlines Logo
2:30 pm - 8:34 pm
GDL
-
SJU
28h 04m
2 stops
United Airlines Logo
4:55 pm - 11:25 am
SJU
-
GDL
20h 30m
2 stops
$453United Airlines
Fri, Apr 17 - Sat, Apr 25
Multiple Airlines Logo
8:20 am - 7:08 pm
GDL
-
SJU
32h 48m
2 stops
Multiple Airlines Logo
8:00 am - 5:13 pm
SJU
-
GDL
11h 13m
1 stop
$456Multiple Airlines
Thu, Apr 23 - Wed, Apr 29
Delta Logo
7:45 am - 11:12 pm
GDL
-
SJU
13h 27m
2 stops
Delta Logo
6:15 am - 10:45 pm
SJU
-
GDL
18h 30m
2 stops
$460Delta
Thu, Apr 23 - Wed, Apr 29
Delta Logo
7:45 am - 11:12 pm
GDL
-
SJU
13h 27m
2 stops
Delta Logo
7:30 am - 4:50 pm
SJU
-
GDL
11h 20m
2 stops
$462Delta
Thu, Apr 23 - Wed, Apr 29
Delta Logo
7:45 am - 11:12 pm
GDL
-
SJU
13h 27m
2 stops
Delta Logo
7:30 am - 6:30 pm
SJU
-
GDL
13h 00m
2 stops
$463Delta
Thu, Apr 30 - Sun, May 3
Delta Logo
7:45 am - 11:13 pm
GDL
-
SJU
13h 28m
2 stops
Delta Logo
7:30 am - 11:40 pm
SJU
-
GDL
18h 10m
2 stops
$464Delta
Fri, May 1 - Sat, May 9
Frontier Logo
8:02 am - 2:01 am
GDL
-
SJU
15h 59m
2 stops
Frontier Logo
3:18 pm - 5:25 am
SJU
-
GDL
16h 07m
2 stops
$466Frontier
Fri, May 1 - Sat, May 9
Multiple Airlines Logo
3:45 pm - 7:08 pm
GDL
-
SJU
25h 23m
2 stops
Multiple Airlines Logo
12:22 pm - 4:55 pm
SJU
-
GDL
30h 33m
1 stop
$467Multiple Airlines
Booking Insights

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

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

What is the cheapest month to fly from Guadalajara 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 Guadalajara 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 Guadalajara to San Juan Luis Munoz Marin Intl Airport is July, where tickets cost $433 (return) on average. On the other hand, the most expensive months are March and August, where the average cost of round-trip tickets is $629 and $613 respectively.

How far in advance should I book a flight from Guadalajara 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 Guadalajara 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 Guadalajara to San Juan Luis Munoz Marin Intl Airport, you should book around 4 weeks before departure, which saves you about 25% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$234
Most popular time to fly with an average 9% increase in price.
Flight from Guadalajara to San Juan

When to book flights from Guadalajara to San Juan

Are your dates flexible? Find out the best times to travel from Guadalajara 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 Guadalajara to San Juan flights

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

    In the last 3 days, the lowest price for a flight from Guadalajara to San Juan Luis Munoz Marin Intl Airport was $234 for a one-way ticket and $438 for a round-trip.

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

    Yes, you’ll need a passport to travel to San Juan from Guadalajara.

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

    When flying out of Guadalajara you will be using Guadalajara Miguel Hidal. You will be landing at San Juan, also known as San Juan Luis Munoz Marin Intl.

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

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

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

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

  • Which is the best airline for flights from Guadalajara to San Juan, Delta or Copa Airlines?

    The two airlines most popular with KAYAK users for flights from Guadalajara to San Juan are Delta and Copa Airlines. With an average price for the route of $454 and an overall rating of 7.9, Delta is the most popular choice. Copa Airlines is also a great choice for the route, with an average price of $483 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from Guadalajara 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 Guadalajara to San Juan.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Juan from Guadalajara 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 Guadalajara 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 Guadalajara with another airline. Booking your flights between Guadalajara 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 Guadalajara 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 Guadalajara up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Guadalajara to San Juan

 
See real verified KAYAK customer reviews for airlines flying from Guadalajara 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 Guadalajara 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.
7.9
DeltaOverall score based on 8181 reviews
7.8Entertainment
7.2Food
8.1Boarding
7.9Comfort
8.5Crew
Airline reviews

Flight was suspended mid air for over 1 hour and it was late

2.0 MediocreSohini, Feb 2026
MEX - EWR
Read more Delta reviews

Flight was suspended mid air for over 1 hour and it was late

Very convenient considering that is a non-stop flight, but the Aeromexico still has old model planes, so the entertainment was very poor and the space for carry-on luggage was very limited.

Flight from MEX to ATL had to divert to Tampa. When we got off the plane, there were non directions on what to do. Nearly 30 minutes just standing around. Finally told to go through security with no boarding passes, and turned away. Then told to to go back. Took forever to leave Tampa for ATL. Missed my connection to Harrisburg.

Every single flight that we got on was delayed by several hours or more. I honestly didn’t think we would get out of Atlanta because our flight was supposed to leave at 7:59 and it kept getting kicked back further and further. Delta stands for Don’t Ever Leave The Airport!

Plenty of leg room, temperature was great and staff was excellent. Would do it more often.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

My issue was with TSA agents for delta airlines. My luggage got flagged. The agent was going thru another persons first. He took 20 min to go thru hers. I asked them to bring mine closer so I could sit down . They said you can go sit it will be fine. I said I am supposed to keep my eyes on my bags at all times. The agent was meticulously unwrapping 2 gifts that the lady had and then tried to re warp it. He was trying to be kind i get it but 20 min for me to stand watching him do that was ridiculous. It was 6 am and there were a ton of travelers. Mine was flagged for some air packed tea that I bought in Turkey. My previous delta flight and 2 others before didn’t flag it. Consistency would be nice. Also on the flight the window shades were down for take off and landing - I thought that was very odd I thought they had to remain open for take off and landing.

The crew was amazing; Von, Vera and Guadalupe were very friendly and attentive throughout the entire flight. They were friendly and welcoming to everyone. A solid and dedicated team for sure!

Our flight was canceled after several delays. No hotel vouchers offered, minimal help for resolution leave me ultimately to cancel and book on an other airline. Then waited to get bags for more than 3 hours This whole experience has been awful!!!

The checkpoint hornets are always looking fhrough Americans' luggage keeping what they deem impassible! Grrrrr!

Seats were awful. Media should have been included for such a long flight.

Horrible. No TV or any type of entertainment on board. Passwnger listening to/watching stuff on their own phone with no headphones making it noise and uncomfortable for everyone else, little/tiny food portions, old seats, useless wifi (cant access anything). Horrible exlerience especially it was a lomg distance flight with kids.

The flight was good overall. Everything went smoothly, although the landing was a bit rough. Still, it was a pleasant experience

Very strict carry on rules meant most of the plane had to gate check their luggage. As is often the case had things that were broken because of this, but I appreciated not being charged to gate check. Otherwise good flight and great crew once on the plane

Some of the Air hostesses are not that friendly. Need improvement

Boarding was quick & efficient; they gave boarding groups due priority; staff & air crew were very cordial and helpful, pleasant flight.

Cops Airlines is fantastic! The level of care and professionalism provided by the entire crew was top rate.

Great experience with a crew always thinking in the passenger

The flighr attandants were very rude they ignored me didnt offer me anything to drink throughoit the 4 hour flight i feel i was targeted and ignored because i was a darkskin latino man.

I selected first class expecting excetional service. It was mediocre at best. The food service was cold, meal choices was poor and on one leg they did provide dessert. I did enjoy the lay day seat but the movies were old and nothing current. Boarding the plane is always hot. So boarding is quite warm until your in the air. I took a small personal air fan. Update the meals and movies.

Mean flight attendant. I wanted to reuse my plastic cup, but he (Matthew) said he can't for safety. I then said "I don't want water then" and he poured me a glass. I hope Matthew gets herpes and spends the rest of his life poor, lonely, and homeless.

I just think it’s unfortunate that Airlines have completely abandoned the idea of serving any kind of decent or even real food on flights, not even on a four hour flight!? Those days are gone, I guess.

Both flights delayed. 2nd flight over 3 hours late mechanical issues

Flight was delayed 45 minutes because originating flight was coming from Newark. No complimentary snacks were offered on this 5+ hour flight. No screens for the flight, but movies offered if you had already downloaded the United app (which I hadn't on my ipad). No USB ports, only a flimsy plug-in port near the bottom of the seat that was hard to see and kept coming unplugged.

I’m so sorry, I can’t remember her name, I believe it was Dimpti. She was stellar, also a mature Asian flight attendant, lots of flowers in her hair, just as amazing! But literally the crew was AWESOME . Only downside is there weren’t any charging outlets. Maybe I needed to ask a flight attendant , but it would’ve been nice to have one easily accessible.

They did the one thing that really matters - got to Chicago early.

For an expensive flight to another country, United has a lot of nerve serving pretzels and no meals (unless, of course, you want to buy something to eat). Unacceptable.

Very bad! They kept delaying my flight and wouldn’t do anything about it

Flight left on time. Boarding was easy. Arrived to EWR 30 mins early. Luggage was deplaned in good time. Overall a very good experience.

Excellent all round, first time flying United. App is very helpful.

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

Information on your arrival and departure airports