Frontier Airlines flights from SJO to ATL
Find comprehensive Frontier Airlines flight information, schedules, and booking details for direct flights from SJO to ATL. Frontier Airlines operates 2-3 flights daily flights on this route.• Flight Duration: 3h 56m - 4h 56m (average flight time)• Distance: 1642 miles (2642 km) (air miles between airports)• Daily Flights: 2-3 flights (scheduled departures per day)
SJO
ATL
FLIGHT TIME
3h 56m - 4h 56m
FLIGHT DISTANCE
1642 miles (2642 km)
4h 12m - 4h 12m
14:43
14:43
1642 miles (2642 km)
January
1 (Show)
16
Frontier Airlines Flight Schedule from SJO to ATL
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
F9214 |  Frontier Airlines | 14:43 | 19:55:00 | Airbus A321neo |
Frontier Airlines Monthly Flight Calendar
December 2025
Route Insights
Pricing patterns: January typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 14:00, offering more flight options and potentially better connections.
SJO - ATL flight price statistics
$621
ApproximateThe numbers are average prices found based on user searches for direct flights between the airports. It's calculated from the cheapest prices found per month for a round-trip with 1 adult and can vary depending on the amount of data we have for this particular route.
$266
Jan$378
Feb$426
Mar$397
Apr$1380
May$804
Jun$787
Jul$817
Aug$469
Sep$469
Oct$703
Nov$560
DecFrontier Airlines Terminal Information
Terminal information for Frontier Airlines on this route is currently being updated. Please check back soon or contact the airports directly for terminal details.
Frequently Asked Questions about Frontier Airlines Flights
How many Frontier Airlines flights operate from SJO to ATL?
Frontier Airlines operates 1 flight from SJO to ATL.
What city does ATL airport serve?
ATL airport serves Atlanta.
How long is the Frontier Airlines flight from SJO to ATL?
The flight duration is approximately 3h 56m - 4h 56m.
What is the distance from SJO to ATL?
The distance is 1642 miles (2642 km).
What aircraft does Frontier Airlines use on this route?
Frontier Airlines uses Airbus A321neo on this route.
Which other airlines operate on this route?
1 other airline operates on this route: Delta Air Lines.
What is the cheapest month to fly Frontier Airlines from SJO to ATL?
January is typically the cheapest month to fly Frontier Airlines on this route.
What is the average price for a Frontier Airlines flight from SJO to ATL?
The average price for a round-trip Frontier Airlines flight on this route is approximately $621. Prices can vary based on booking time and demand.
How many Frontier Airlines flights operate per week on this route?
Frontier Airlines operates approximately 16 flights per week from SJO to ATL.