$169 Cheap Frontier Airlines flights San José (SJO) to Atlanta (ATL)

View $169 flight on Sat, Aug 23, 2025Opens in a new window

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

$169 Cheap Frontier Airlines flights San José (SJO) to Atlanta (ATL)

Prices were available within the past 7 days and start at $169 for one-way flights and $292 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Sat, Aug 2 - Sat, Aug 9
SJO
San José
ATL
Atlanta
$292 Roundtrip, found 14 hours ago
$292
Roundtrip
found 14 hours ago
Select Frontier Airlines flight, departing Sat, Aug 2 from San José to Atlanta, returning Sat, Aug 9, priced at $292 found 14 hours ago
Frontier Airlines
Sat, Aug 16 - Sat, Aug 23
SJO
San José
ATL
Atlanta
$294 Roundtrip, found 11 hours ago
$294
Roundtrip
found 11 hours ago
Select Frontier Airlines flight, departing Sat, Aug 16 from San José to Atlanta, returning Sat, Aug 23, priced at $294 found 11 hours ago
Flights from San José (SJO) to Atlanta (ATL)
Origin airport
Juan Santamaría Intl.
Destination airport
Hartsfield-Jackson Atlanta Intl.
Airlines serving
Aeromexico, Air Canada, Alaska Airlines, American Airlines, Copa, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, Spirit Airlines, United
Popular airline
JetBlue Airways
Distance
1633 mi
Average flight time
6 hours 16 mins

Explore a world of travel with Expedia

*Available to One Key members.