CHA - SJU

$298 Find Cheap Flights from Chattanooga to San Juan

This is the cheapest round-trip 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 3/1. 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
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Everything you should know

Cheapest round-trip
$298
Overall average: $629
Multiple Airlines
Sun 3/1Sat 3/14
CHA - SJU • 2 stops
Cheapest one-way
Multiple Airlines
Thu 12/18
CHA - SJU • multi-stop
Top airlines
American Airlines
Cheapest • from $365 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
October
Cheapest • 24% price drop
March
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, Mar 1 - Sat, Mar 14
Multiple Airlines Logo
9:23 pm - 12:45 pm
CHA
-
SJU
38h 22m2 stops
Multiple Airlines Logo
3:22 pm - 4:36 pm
SJU
-
CHA
25h 14m1 stop
$298Multiple Airlines
Thu, Feb 26 - Sat, Mar 14
Multiple Airlines Logo
9:23 pm - 1:37 am
CHA
-
SJU
51h 14m2 stops
Multiple Airlines Logo
3:22 pm - 4:36 pm
SJU
-
CHA
25h 14m1 stop
$310Multiple Airlines
Fri, Feb 27 - Thu, Mar 5
Multiple Airlines Logo
10:03 pm - 2:25 am
CHA
-
SJU
27h 22m2 stops
Multiple Airlines Logo
3:58 am - 9:14 pm
SJU
-
CHA
18h 16m1 stop
$317Multiple Airlines
Sun, Mar 1 - Sat, Mar 14
Multiple Airlines Logo
9:23 pm - 3:31 pm
CHA
-
SJU
17h 08m1 stop
Multiple Airlines Logo
3:22 pm - 4:36 pm
SJU
-
CHA
25h 14m1 stop
$324Multiple Airlines
Sun, Mar 1 - Wed, Mar 11
Multiple Airlines Logo
9:23 pm - 3:31 pm
CHA
-
SJU
17h 08m1 stop
Multiple Airlines Logo
10:55 am - 4:36 pm
SJU
-
CHA
29h 41m2 stops
$328Multiple Airlines
Fri, Feb 27 - Fri, Mar 6
Multiple Airlines Logo
10:03 pm - 2:53 am
CHA
-
SJU
27h 50m1 stop
Multiple Airlines Logo
6:30 am - 9:14 pm
SJU
-
CHA
15h 44m1 stop
$345Multiple Airlines
Thu, Feb 26 - Sat, Mar 14
Multiple Airlines Logo
9:23 pm - 3:31 pm
CHA
-
SJU
17h 08m1 stop
Multiple Airlines Logo
3:22 pm - 4:36 pm
SJU
-
CHA
25h 14m1 stop
$361Multiple Airlines
Sun, Feb 8 - Fri, Feb 13
Delta Logo
9:44 am - 8:58 pm
CHA
-
SJU
10h 14m1 stop
Delta Logo
7:30 am - 2:04 pm
SJU
-
CHA
7h 34m1 stop
$365Delta
Sun, Apr 5 - Sat, Apr 11
Multiple Airlines Logo
3:17 pm - 2:26 pm
CHA
-
SJU
23h 09m1 stop
Multiple Airlines Logo
7:54 pm - 3:53 pm
SJU
-
CHA
19h 59m1 stop
$376Multiple Airlines
Wed, Feb 4 - Mon, Feb 9
American Airlines Logo
6:00 am - 1:08 pm
CHA
-
SJU
6h 08m1 stop
American Airlines Logo
5:55 pm - 10:02 am
SJU
-
CHA
17h 07m1 stop
$385American 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’s the cheapest day of the week to fly from Chattanooga to San Juan?

The average price of all round-trip flights from Chattanooga 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 Monday and more expensive on a Friday. On your return trip to Chattanooga, you should consider flying back on a Wednesday, and avoid Thursdays for better deals.

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 October, where tickets cost $450 (return) on average. On the other hand, the most expensive months are April and January, where the average cost of round-trip tickets is $745 and $663 respectively.

Good to know

Low seasonAugust
Cheapest flight$298
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly with an average 1% increase in price.
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 $298 for a round-trip ticket.

  • 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 $576 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 $605 and an overall rating of 7.2.

  • 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 8005 reviews
7.9Comfort
8.5Crew
7.3Food
8.1Boarding
7.9Entertainment
Airline reviews

Great. I had to modify a flight. That was easy and free. Thank You

10.0 ExcellentOlumuyiwa, Dec 2025
DTW - ATL
Read more Delta reviews

Great. I had to modify a flight. That was easy and free. Thank You

I noticed that the planes seem to be outdated. There was no entertainment per se. Also, the waiting area did not have any working electrical outlets

None of the airplane features were available during the flight.

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

The food is terrible. The staff is wonderful. Comfort is good.

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Getting to the flight was arduous and lengthy. The flight itself was good but the food option wasn’t a good selection. I need to do a Kosher option on my return. Flight crew were nice

Good seats in Main cabin, excellent service and excellent landing

Flight was delayed 17 hours due to aircraft issues. American did provide hotel, transportation and meals, 3 hours past boarding time, but it took us another hour to get the vouchers.

Flight was on time is the only good thing. Person loading the plane called 1-6 to board at the same time, made it chaotic. Plane was too small for even putting backpacks in overhead. Seat for normal sized people were too small. The WIFI didn't work. When we landed had to wait because not enough ground crew.

Did not understand a single word the attendant said on the pa system. I was glad it was not an emergency.

Flight was late and boarding was confusing because gate changed and I didn’t get a notification

Gate was overcrowded. Gate agents performed very well. Flight crew was top notch! Efficient & professional & courteous. Both meals not thermalized well. Dinner main dish was actually cold in the center. Almost inedible. Breakfast sandwich was lukewarm.

The boarding was as always, the crew tried their best but not enough. The food was a disaster I had dietary restrictions that were half met because the company did not loaded the food for the flight. The entertainment screen was fine but content was not and also they removed the free messaging option from the flight and they charged 30 dollars for that crappy bandwidth. This flight is not worth the cost and the company is going down on quality.

Not comparable to Qatar Airways services on flights to Doha. Flight attendants provided basic services; I was never recognized by name or as an Executive Platinum member. Restrooms were not kept clean during the flight.

Awful. They won’t help me with anything. I booked on American but they abdicated to Iberia. The ticket was overpriced. Everything negative

it was fine, decent flight... dont get food besides cookies or pretzels so not sure why you ask about food. same for entertainment..

I got sick nothing contagious but distressing and the care I received by Kayla? Keighly the flight attendant will be memorable for ever. Thank You

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

Information on your arrival and departure airports