Cheap flights from Atlanta to San Juan

Hartsfield-Jackson
ATL
Luis Muñoz Marín
SJU

Flight deals from Atlanta to San Juan

Below you can see the best deals on flights Atlanta — San Juan for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 9 September, from $98.

Top 10 cheap flights from Atlanta to San Juan

F9
F9
$ 98

Atlanta — San Juan

20:59—16:50
11 Sep 2026
19 h 51 m
1 stop
F9
F9
$ 98

Atlanta — San Juan

10:06—16:50
11 Sep 2026
30 h 44 m
1 stop
F9
F9
$ 98

Atlanta — San Juan

07:14—15:17
9 Sep 2026
8 h 3 m
1 stop
F9
F9
$ 99

Atlanta — San Juan

10:06—16:50
12 Sep 2026
6 h 44 m
1 stop
F9
F9
$ 100

Atlanta — San Juan

07:14—02:13
9 Sep 2026
18 h 59 m
1 stop
F9
F9
$ 102

Atlanta — San Juan

12:44—02:13
12 Sep 2026
13 h 29 m
1 stop
F9
F9
$ 102

Atlanta — San Juan

07:20—02:13
12 Sep 2026
18 h 53 m
1 stop
F9
F9
$ 102

Atlanta — San Juan

06:50—16:11
6 Sep 2026
9 h 21 m
1 stop
F9
$ 103

Atlanta — San Juan

10:25—14:16
8 Sep 2026
3 h 51 m
Direct flight
F9
$ 103

Atlanta — San Juan

11:33—15:19
9 Sep 2026
3 h 46 m
Direct flight

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Atlanta — San Juan flight

Looking for cheap flights from Atlanta to San Juan? Compare fares from different airlines, check the flight schedule and travel time — and book your Atlanta — San Juan ticket online at the best price.

The route has direct flights — around 125 flights per week, flights are operated by Delta, Frontier Airlines, Spirit Airlines, Latam Airlines Group, a nonstop flight takes about 3 h 35 min, the distance between the cities is around 2,492 km.

Planning your trip? You may find our San Juan travel guide, how to get from the airport into town and San Juan weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $98Min. price
SeptemberCheapest
MarchPeak season
YesDirect flights
2,492 kmDistance
3 h 35 minTravel time
4Airlines
125 / wkFlights

Flight schedule from Atlanta to San Juan

The table shows direct flights from Atlanta to San Juan on the selected date. The flight takes approximately 3 h 35 min. Regular flights are operated by Delta, Frontier Airlines, Spirit Airlines and Latam Airlines Group. Departures from Hartsfield-Jackson Atlanta International Airport airports, arrivals at Luis Muñoz Marín International Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 15 Aug 2026

Flight ticket prices by day: Atlanta — San Juan

Below is a calendar of the lowest flight ticket prices for Atlanta — San Juan by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $98 in September, and the most expensive are around $224 in March. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Atlanta to San Juan by month. Tickets are usually cheapest in September (around $151) and priciest in December (about $238) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$194mediumMay$232highSep$151low
Feb$227highJun$232highOct$157low
Mar$189mediumJul$200mediumNov$189medium
Apr$194mediumAug$194mediumDec$238high

Some values are estimated based on seasonality.

When to fly

Weather in San Juan: it is warmest in August (up to 30 °C on average) and coolest in February (around 27 °C). The driest month is January.

Tickets are usually cheapest in September and most expensive in March. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · San Juan

Dry and wet days · San Juan

Wind speed and direction · San Juan

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How to get the best deal on a Atlanta — San Juan ticket

  • Book ahead: fares for Atlanta — San Juan are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • The cheapest month to fly to San Juan is usually September — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Atlanta — San Juan route are operated by 4 airlines; Delta runs the most flights (around 52% of all flights). Compare carriers, flight shares and schedules below.

  • DeltaDL
    22x/week
    WebsiteFleet: 986190M pax/year
    • Direct flight ATL → SJU22x/week
      Duration
      3h 42m
      Days
      MTWTFSS
    52.0%Open →
  • Frontier AirlinesF9
    8x/week
    WebsiteFleet: 15329M pax/year
    • Direct flight ATL → SJU8x/week
      Duration
      3h 51m
      Days
      MTWTFSS
    19.2%Open →
  • Spirit AirlinesNK
    6x/week
    WebsiteFleet: 20544.1M pax/year
    • Direct flight ATL → SJU6x/week
      Duration
      3h 28m
      Days
      MTWTFSS
    15.2%Open →
  • Latam Airlines GroupLA
    6x/week
    WebsiteFleet: 34782M pax/year
    • Direct flight ATL → SJU6x/week
    13.6%Open →

Cities and airports on the Atlanta — San Juan route

Flights Atlanta — San Juan depart from Hartsfield-Jackson Atlanta International Airport and arrive at Luis Muñoz Marín International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Atlanta

ATL
United States
About the cityHow to get thereWeatherAll about the country United States
Arrival

San Juan

SJU
Puerto Rico
About the cityHow to get thereWeatherAll about the country Puerto Rico
Departure airports
Arrival airports

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Frequently asked questions about the Atlanta — San Juan flight

How long is the flight from Atlanta to San Juan?

A nonstop Atlanta — San Juan flight takes about 3 h 35 min — the distance between the cities is around 2,492 km.

How far is it from Atlanta to San Juan?

The distance from Atlanta to San Juan is about 2,492 km, which a nonstop flight covers in around 3 h 35 min.

Are there direct flights from Atlanta to San Juan?

Yes, there are nonstop flights Atlanta — San Juan — around 125 flights per week.

Which airlines fly from Atlanta to San Juan?

Airlines operating Atlanta — San Juan include Delta, Frontier Airlines, Spirit Airlines, Latam Airlines Group. See the full list with schedules in the "Airlines" section on this page.

Which airports do Atlanta — San Juan flights use?

Flights from Atlanta depart from Hartsfield-Jackson Atlanta International Airport, and arrive at Luis Muñoz Marín International Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Atlanta to San Juan?

The price of a Atlanta — San Juan ticket depends on your travel date, season and demand: it is usually cheapest to fly in September, and most expensive in March. Tickets typically cost between $98 and $224. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Atlanta — San Juan?

Flights Atlanta — San Juan are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is September. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Atlanta to San Juan?

To catch a low fare Atlanta — San Juan, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually September.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Atlanta

See all
New York CityWashington, D.C.ChicagoOrlandoFort LauderdaleDallasLos AngelesMiamiHoustonPhiladelphiaDetroitTampaSeattleTorontoDenverJacksonvilleCharlotteCancunLas VegasRaleighClevelandAustinMinneapolisNashvilleNew OrleansNorth CharlestonBirminghamSan FranciscoMemphisKnoxvilleSan DiegoPhoenixWest Palm BeachGreenvilleSalt Lake CityCincinnatiSt. LouisBentonvilleKansas CityGreensboro

Where else you can fly from San Juan

See all
OrlandoNew York CityFort LauderdalePhiladelphiaMiamiSanto DomingoPunta CanaDallasCharlotte AmalieChicagoHoustonTampaWashington, D.C.BostonTortolaPanama CityHartfordMadridMedellínGustaviaCharlotteBogotaSaint CroixJacksonvilleMexico CityViequesSan AntonioDetroitRaleighTorontoDominicaClevelandVirgin GordaSan JoséCulebraSantiagoProvidenceMinneapolisMontrealThe Valley

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