CHA - SJU

$164 Find Cheap Flights from Chattanooga 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 Chattanooga to Luis Munoz Marin Intl departing on 4/2. 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 Chattanooga 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 Chattanooga to San Juan, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$300
Overall average: $491
Multiple Airlines
Sun 5/10Wed 5/20
CHA - SJU • 1 stop
Cheapest one-way
$164
Multiple Airlines
Thu 4/2
CHA - SJU • 1 stop
Top airlines
Cheapest • from $421 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Chattanooga and Luis Munoz Marin Intl. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $588 (round-trip)
Shortest trip • 5h 29m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 19% price drop
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 Luis Munoz Marin Intl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Chattanooga to Luis Munoz Marin Intl (CHA-SJU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chattanooga to Luis Munoz Marin Intl 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 Chattanooga to Luis Munoz Marin Intl

Sun, May 10 - Wed, May 20
Multiple Airlines Logo
4:11 pm - 5:16 pm
CHA
-
SJU
25h 05m
1 stop
Multiple Airlines Logo
7:30 am - 8:07 am
SJU
-
CHA
24h 37m
2 stops
$300Multiple Airlines
Sun, May 17 - Wed, May 20
Multiple Airlines Logo
4:11 pm - 5:16 pm
CHA
-
SJU
25h 05m
1 stop
Multiple Airlines Logo
5:15 pm - 8:07 am
SJU
-
CHA
14h 52m
2 stops
$306Multiple Airlines
Thu, May 14 - Sun, May 17
Multiple Airlines Logo
4:11 pm - 5:16 pm
CHA
-
SJU
25h 05m
1 stop
Multiple Airlines Logo
11:00 am - 9:12 pm
SJU
-
CHA
10h 12m
1 stop
$335Multiple Airlines
Sun, May 10 - Sat, May 16
Multiple Airlines Logo
4:11 pm - 5:16 pm
CHA
-
SJU
25h 05m
1 stop
Multiple Airlines Logo
2:59 am - 9:12 pm
SJU
-
CHA
18h 13m
2 stops
$339Multiple Airlines
Mon, May 11 - Sat, May 16
Multiple Airlines Logo
3:29 pm - 11:52 am
CHA
-
SJU
20h 23m
1 stop
Multiple Airlines Logo
5:15 pm - 9:12 pm
SJU
-
CHA
27h 57m
2 stops
$355Multiple Airlines
Thu, May 14 - Wed, May 20
Multiple Airlines Logo
4:11 pm - 5:16 pm
CHA
-
SJU
25h 05m
1 stop
Multiple Airlines Logo
5:15 pm - 8:07 am
SJU
-
CHA
14h 52m
2 stops
$356Multiple Airlines
Thu, May 14 - Sun, May 17
Multiple Airlines Logo
4:11 pm - 8:49 am
CHA
-
SJU
16h 38m
2 stops
Multiple Airlines Logo
11:00 am - 9:12 pm
SJU
-
CHA
10h 12m
1 stop
$358Multiple Airlines
Sun, May 10 - Sun, May 17
Multiple Airlines Logo
4:11 pm - 7:22 pm
CHA
-
SJU
27h 11m
1 stop
Multiple Airlines Logo
11:00 am - 9:12 pm
SJU
-
CHA
10h 12m
1 stop
$365Multiple Airlines
Sun, May 17 - Fri, May 22
Multiple Airlines Logo
4:11 pm - 5:16 pm
CHA
-
SJU
25h 05m
1 stop
Multiple Airlines Logo
5:15 pm - 8:07 am
SJU
-
CHA
38h 52m
2 stops
$409Multiple Airlines
Sat, Apr 18 - Fri, Apr 24
United Airlines Logo
6:30 am - 2:44 pm
CHA
-
SJU
8h 14m
1 stop
United Airlines Logo
3:56 pm - 12:23 am
SJU
-
CHA
8h 27m
1 stop
$421United Airlines
Booking Insights

KAYAK's insights & trends for Chattanooga to Luis Munoz Marin Intl flights

Get data-powered insights and trends into flights from Chattanooga to Luis Munoz Marin Intl to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Chattanooga 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 Chattanooga 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 Chattanooga to San Juan Luis Munoz Marin Intl Airport is September, where tickets cost $465 (return) on average. On the other hand, the most expensive months are February and January, where the average cost of round-trip tickets is $705 and $635 respectively.

Good to know

Low seasonApril
Cheapest flight$164
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly and prices are also 15% lower on average.
Flight from Chattanooga to San Juan

When to book flights from Chattanooga to Luis Munoz Marin Intl

Are your dates flexible? Find out the best times to travel from Chattanooga to Luis Munoz Marin Intl 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 Chattanooga to San Juan flights

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

    In the last 3 days, the lowest price for a flight from Chattanooga to San Juan Luis Munoz Marin Intl Airport was $164 for a one-way ticket and $300 for a round-trip.

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

    A passport is required to fly from Chattanooga to San Juan.

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Chattanooga to San Juan are Delta and American Airlines. With an average price for the route of $491 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $612 and an overall rating of 7.1.

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

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

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

Reviews of the top airlines flying from Chattanooga to Luis Munoz Marin Intl

 
See real verified KAYAK customer reviews for airlines flying from Chattanooga 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 Chattanooga to Luis Munoz Marin Intl? 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 8303 reviews
8.5Crew
7.8Entertainment
7.9Comfort
8.1Boarding
7.2Food
Airline reviews

My recent experience was excellent on Delta! I flew with Delta Comfort and I was really comfortable in my seat. I enjoyed the in-flight service. The flight attendants were so friendly and hospitable. I love the snack on the flight as well. This was my first time flying on Delta and I will definitely consider flying with them again.

10.0 ExcellentShirley, Mar 2026
LAX - ATL
Read more Delta reviews

My recent experience was excellent on Delta! I flew with Delta Comfort and I was really comfortable in my seat. I enjoyed the in-flight service. The flight attendants were so friendly and hospitable. I love the snack on the flight as well. This was my first time flying on Delta and I will definitely consider flying with them again.

My flight was cencaled due with the bad weather on Sunday the crew was poorly mistaken my luggage supposed depart with my flight instead I didn’t have my luggage for almost 3 days the website is poorly respond to my complain until I have someone to do it my connection smooth their not even respon or email me even the have my luggage

Delta needs to step its game up get a more reliable internet service. Internet service was non-existent for this flight.

Mechanical Delay of over an hour with multiple gate changes. Entertainment system down for rejuvenation.

This was a Latam operated flight. Seats seemed a bit narrow in business class. Older aircraft.

I had a flight cancel and had it rerouted. When the rerouted they put me at a window seat instead of an isle. It was hard sitting by the window because the couple with masks on were making out. I get motion sickness which is why I need to have the isle seat.

NEVER MADE THE FLIGHT BECAUSE DELTA SAID THEY CAN NOT

THEY FAILED ME AND I NEVER GOT ON THE FLIGHT BECAUSE IT WAS SO DELAYED! I ENDED UP HAVING TO PAY OUT OF POCKET FOR A HOTEL AND STAY IN NASHVILLE TO CATCH A FLIGHT FOR THE FOLLOWING DAY. DELTA IS POOR CUSTOMER SERVICE>

8 hours late and the plane smelled like urine, that smell in the morning when your child wet the bed in the night.

My flight was canceled on Sunday. Rebooking took three hours. Had to pay for accommodations another night. New flight was delayed for 5 hours, all that was sent was a 12 dollar food voucher, which doesn’t tell you how to use it. Then when we landed we had to sit on the plane for an hour before we could get off.

Rough flight No beverage service due to turbulence Bottom Seat cushion was non existent

Great experience. Good dinner and service. FA's were very nice and attentive.

It was great. Smooth flight, comfortable, left on time and landed on time.

Perhaps this is an airport issue, but being in a takeoff queue for over an hour in the taxiing lane is unacceptable. We will definitely be seeking alternative avenues for air travel in the future.

We hoarded. Then we deplaned. Then we waited for 10 hours in the MSP airport due to a wheel misfunction. We understand safety but communication between crew and airport staff was horrible. When we did finally board, we were rushed on and because we were waiting for a “fresh” pilot and crew, we sat in a roasting plane with no A/C for an hour. My question is why was this flight not cancelled right away when they knew this would be a huge issue OR, why did AA not get a substitute plane, considering this was already a full flight? To me, this appears to be a complete breakdown in leadership and utter systems failure. The compensation for completely disrupting travel plans for hundreds, which we paid dearly for, was measly. While we appreciated the lodging for the night, $12 in meal vouchers isn’t going to sustain anyone for over 12 hours. “We apologize; our hands are tied” is no longer an acceptable explanation. We are so completely turned off by this experience and will definitely seek alternative avenues when we need to fly.

Mostly good. The WiFi wasn’t working so that was not great.

I rated the experience "mediocre" because of the 2 hour delay in take off. This is the 4th flight from DFW on AA where there was a delay and in one of the instances (after 13 delays), the flight was cancelled. I understand weather but for the March 18th flight, there was no weather issue in Dallas or Detroit. I called Concierge Key and they were wonderful, booking me on a later flight in case my flight was cancelled. I have flown with American for many years and never has there been this consistent pattern of delays. Very disappointing.

They put me on an earlier and I got home sooner

Not good. One of my luggage is missing. And until now they can’t find it

Horrible experience upon landing. Probably more due to DCA utter incompetence than AA.

Everything you need to know for your flight from Chattanooga to Luis Munoz Marin Intl

Information on your arrival and departure airports