SJU - MEX

$147 Find Cheap Flights from San Juan to Mexico City

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Juan to Mexico City departing on 5/13. 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.
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KAYAK searches hundreds of travel sites at once for deals on flights to Mexico City

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Juan to Mexico City.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Juan to Mexico City.
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Flights Deals

Cheap Flight Deals from San Juan to Mexico City (SJU-MEX)

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

Recent round-trip flight deals from San Juan to Mexico City

KAYAK's recommended round-trip deals from the most popular airlines that fly from San Juan to Mexico City.
Discover the best prices for you by selecting your travel dates on KAYAK.
 Logo
1:15 pm - 6:05 pmSJU-MEX
30h 50m1 stop
 Logo
11:05 am - 9:31 pmMEX-SJU
8h 26m1 stop
Thu, May 15 - Sun, May 18
Avianca Logo
6:15 pm - 3:05 amSJU-MEX
10h 50m1 stop
Avianca Logo
11:20 pm - 11:55 amMEX-SJU
10h 35m1 stop
$354Avianca
Find Deal
Wed, Jun 4 - Wed, Jun 25
Copa Airlines Logo
5:26 am - 10:05 pmSJU-MEX
18h 39m1 stop
Copa Airlines Logo
5:50 am - 3:52 pmMEX-SJU
8h 02m1 stop
$358Copa Airlines
Find Deal
Wed, May 14 - Thu, May 29
Copa Airlines Logo
5:42 pm - 12:15 amSJU-MEX
8h 33m1 stop
Copa Airlines Logo
1:05 pm - 10:16 pmMEX-SJU
7h 11m1 stop
$373Copa Airlines
Find Deal
Thu, May 15 - Mon, May 19
American Airlines Logo
6:10 am - 8:45 pmSJU-MEX
16h 35m2 stops
American Airlines Logo
5:35 am - 8:09 pmMEX-SJU
12h 34m1 stop
$408American Airlines
Find Deal
Wed, May 14 - Thu, May 29
American Airlines Logo
3:58 pm - 10:13 amSJU-MEX
20h 15m2 stops
American Airlines Logo
5:00 am - 8:10 pmMEX-SJU
13h 10m2 stops
$447American Airlines
Find Deal
Wed, Sep 24 - Sat, Sep 27
United Airlines Logo
2:05 am - 11:10 pmSJU-MEX
23h 05m1 stop
United Airlines Logo
8:45 am - 9:24 pmMEX-SJU
10h 39m1 stop
$488United Airlines
Find Deal
Fri, May 23 - Sun, Jun 8
United Airlines Logo
2:05 am - 8:35 amSJU-MEX
8h 30m1 stop
United Airlines Logo
9:35 am - 5:30 amMEX-SJU
17h 55m1 stop
$497United Airlines
Find Deal
Wed, Jun 11 - Mon, Jun 16
Frontier Logo
3:56 am - 7:35 pmSJU-MEX
17h 39m1 stop
Frontier Logo
9:55 am - 9:50 amMEX-SJU
21h 55m1 stop
$510Frontier
Find Deal
Wed, May 14 - Sun, May 18
Frontier Logo
3:56 am - 7:35 pmSJU-MEX
17h 39m1 stop
Frontier Logo
9:55 am - 9:12 amMEX-SJU
21h 17m1 stop
$540Frontier
Find Deal
Tue, May 13 - Thu, May 29
Useful Info

KAYAK's insights & trends for San Juan to Mexico City flights

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

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

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

If you are looking for a flight deal from San Juan to Mexico City, look for departures on Tuesdays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from Mexico City, Wednesday is the cheapest day to fly and Saturday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Juan Luis Munoz Marin Intl Airport to Mexico City, 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 San Juan Luis Munoz Marin Intl Airport to Mexico City is January, where tickets cost $374 (return) on average. On the other hand, the most expensive months are April and July, where the average cost of round-trip tickets is $585 and $576 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Juan Luis Munoz Marin Intl Airport to Mexico City, 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 San Juan Luis Munoz Marin Intl Airport to Mexico City, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Good to know

Low seasonJanuary
High seasonJuly
Cheapest flight$147
Best time to beat the crowds with an average 28% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from San Juan to Mexico City

When to book flights from San Juan to Mexico City

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

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

    In the last 3 days, the lowest price for a flight from San Juan Luis Munoz Marin Intl Airport to Mexico City was $147 for a one-way ticket and $352 for a round-trip.

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

    A passport is required to fly from San Juan to Mexico City.

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

    When flying out of San Juan you will be using San Juan Luis Munoz Marin Intl. You will be landing at Mexico City, also known as Mexico City Benito Juarez.

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

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

  • Which airline alliances offer flights from San Juan to Mexico City?

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

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

    Panama City is the most popular layover city among KAYAK users traveling from San Juan to Mexico City.

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

    The two airlines most popular with KAYAK users for flights from San Juan to Mexico City are Delta and Copa Airlines. With an average price for the route of $699 and an overall rating of 8.0, Delta is the most popular choice. Copa Airlines is also a great choice for the route, with an average price of $466 and an overall rating of 7.5.

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

    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 San Juan to Mexico City.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Mexico City from San Juan 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 San Juan to Mexico City?

    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 Mexico City with an airline and back to San Juan with another airline. Booking your flights between San Juan and MEX 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 San Juan to Mexico City?

    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 Mexico City from San Juan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top 5 airlines serving from San Juan to Mexico City

 
See real verified KAYAK customer reviews for airlines flying from San Juan to Mexico City. 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 San Juan to Mexico City? 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.
7.5
Copa AirlinesOverall score based on 1414 reviews
6.8Entertainment
8.1Crew
7.8Boarding
6.8Food
7.4Comfort
Airline reviews

We were in transit from Lima (flight at 1.10am) and we were in stand by in our flight from Panama to Washington. We wait from 4.30 am to 18.30pm in the Airport. The company give us 2 x 15 dollars for eat during the day and a personnal travel voucher of 400 dollars each. Do they buy food one time something in the Airport ??? And one of us live in France so the voucher is not usable. More than 24 hours travel !! And our place were near the toilets, with 8 children around us. The boy behind my seat stamped his feet on my back all the flight. Really Wonder full ! So we are totally unhappy with our travel. Thanks Copa Airlines....

2.0 MediocreCec, Apr 2025PTY - IAD
Read more Copa Airlines reviews

We were in transit from Lima (flight at 1.10am) and we were in stand by in our flight from Panama to Washington. We wait from 4.30 am to 18.30pm in the Airport. The company give us 2 x 15 dollars for eat during the day and a personnal travel voucher of 400 dollars each. Do they buy food one time something in the Airport ??? And one of us live in France so the voucher is not usable. More than 24 hours travel !! And our place were near the toilets, with 8 children around us. The boy behind my seat stamped his feet on my back all the flight. Really Wonder full ! So we are totally unhappy with our travel. Thanks Copa Airlines....

My flight delayed and i misss the connection they send me to orlando no to tampa i have to pay a uber to my house

It would have been better if they don't separate families in seating. We were seated in the aile row in the middle of a family of four. It would have been better if they they seat the family of four together than separated.

I upgraded myself to Business Class at the last minute so I had a DREAMS window seat. Seeing as I've never flown Business before everything was novel and fun for me and it made the 7 hour flight much more enjoyable for sure.

No headphones given for inflight entertainment. I missed my flight from the previous day and the customer service agent tried to extort an additional $100.00 US from me for missing my flight. Really?!

The flight was delayed about 4 hours without any explanation. No wifi or entertainment at all on planes. Had to pay for checked bags I was allowed according to reservations.

It was good, plane is a bit older so seats are somewhat flat

Great from check in all the way to the end. Very happy with Copa

Copa stranded us ans then tried to charge us thousands to leave Panama.

Well the airline was fine. The only thing is I was charged for a checked in luggage. But when I reserved the ticket it showed a check in bag allowed. Who can I get in contact with for reimbursement.? The airline said I had to speak to whoever I booked ticket with.

They switched out gate from terminal 1 to terminal two ten minutes before boarding. So we had to make a 20 min crazy fast walk to a different terminal. Then we boarded the plane and waited for over 40 minutes until push back. Brutal

The crew were very nice. I would have appreciated a pillow for comfort. I had a special meal that was sloppy, but the salad was great. Thanks

Old and out of date plane, it seem like every time I fly with united there’s and issue. We were delayed,

We took off an hour late due to arrival airport not having enough gates. That was followed by 1:30 wait to get our bags delivered for the entire flight.

It was 4 hours late. Almost missed my connecting flight no food or drinks on connecting flight. Overall terrible experience

Checkin was painful and slow! Lady didn’t seem to know what was going on and couldn’t explain the delay. Seemed ahe couldnt see the computer scree and we couldn’t hear her talk through her mask.

Flight delayed over 2 hours . I was flying bussiness never got food cause they ran out of what i wanted

Pleasant service from the crew. Arrived early. Efficient boarding and deplaning. Great job!

Good even though flight was delayed, the crew was prompt and efficient.

Preferred the UA flight compared to the Air India. The seats were more comfortable and the food was good enough.

No food/snack served during the flight. Crew wasn’t interested at all. Flew American First but flying low cost with Ryanair is even better

The flight was quick and to the point. The crew just did their job w/o excessive talking and everything was just perfect.

The boarding experience was good; $20 for wifi per flight is uncompetitive compared to Delta, Southwest, and others, and puts American lower on my list given similar pricing.

Miami lounges were overcrowded and we were unable to get in. We only had a short time. But the banks are too tight in all American hubs

We had a very pleasant flight with very comfortable seats and nice staff.

The flight was on time and everything went very smoothly.

The flight was good. The only reason I did not say “excellent” was the delay

They could have done a better job announcing the boarding groups and asked for more drinks (water) if needed.

Flight delayed from rdu due to too much fuel. Had to stay overnight in dfw. Food vouchers inadequate to cover dinner and breakfast

I had a TERRIBLE experience with the AA crew. I believe it was disability-related. It’s unlikely I will fly AA again.

i think the flight was late because they were so strict about measuring everyone's personal items to try and charge them $119. It was really petty and made us late.

Excellent flight and one of the smoothest landing I’ve ever experienced

Lounge for business was closed. Boarding was rush and stand by. Seat for business is just the middle seat blocked and some more leg room.

COP 7,000 for a cup of mediocre coffee. I thought I was on Spirit Airlines for a minute. Otherwise the flight was fine. Nothing exceptional to report.

Be very careful of the initial low price because Avianca wil bill you for a carryon of $120 or a checked bag for $120. Also, be careful with connections because the customs entry process is slow and the connecting terminal is not close.

My whole return flight itinerary, 3 flights, got canceled without any warning to me because I missed one of the earlier flights 3 weeks ago

Boarding, crew and food. Seats are too small Love Avianca

Horrible. I have been trying to speak to a representative to know why I was over charged but I get redirected to AI Vianca everytime with no results. Is there an agency that oversees airline gouging? I will never fly or recommend Avianca to anyone not that you care.

Almost we lost our connection from Bogota to Aruba 🥴 Because we get out late from the plane of Medellin

Avíanca now has cero entertainment, food and even water for their travels in economy. We spend all 6 or more hours ignored or we are offered products to buy using only credit card .

I guess you get what you pay for. The seats are very uncomfortable and very little space. The snacks were pricey.

Cancelled and declined to find alternatives Earlier flight is 2 days later Sent the cancellation notification very late, wish I knew earlier would have stayed to watch the Miami open final game Very disappointing service

The flight itself was ok and the pilot was very communicative. However, our flight was delayed for almost 3 hours, the gate was changed 3 times and there was no communication as we were waiting. The flight staff was overall a little crabby...I understand as they probably had a long day but we all did.

Flight was changed (according to Frontier, by Kayak) without my notification. And all flights were delayed by at least an hour and a half. Uncomfortable plane. Bad service. Will never fly Frontier again.

Was left with many other passengers in SJU by frontier airlines due to delay caused by frontier. Worst experience ever and worst airline ever.

It was horrible. My plane was delayed until the next day resulting in me losing a day of work. It’s absolutely unacceptable and I won’t be flying with you any more and I will strongly caution others to avoid your airline as well.

While booking it was not obvious that I had to pay for carryon. Realized it only during check-in. Overall, meh!

The personal at boarding are rude and try to steel people with their rule of personal item , really bad experience for us

The plane was very clean, the flight attendants were chipper and accommodating. It was roomy

There were a lot of issues at the gate in Atlanta — which caused delays in boarding and getting to our destination. The aircraft and crew were excellent.

Everything you need to know for your flight from San Juan to Mexico City

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