Oslo (OSL) to Atlanta (ATL) cheap flight deal from $454 USD in economy class

AAAmerican Airlines

AYFinnair

BABritish Airways

Round Trip•Economy

OSL

Oslo Airport, Gardermoen

Oslo, Norway

ATL

Hartsfield–Jackson Atlanta Inte

Atlanta, United States

$600 USD

-24%$454 USD

Verified Sep 21, 2025 at 2:09 PM

October 2025

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

29$1,415 30$987 1$987 2$628 3$466 4$729 5$600 6$496 7$466 8$466 9$466 10$466 11$600 12$600 13$466 14$466 15$466 16$466 17$466 18$630 19$527 20$466 21$466 22$466 23$466 24$625 25$527 26$469 27$466 28$462 29$466 30$466 31$466 1 2

Good Availability

57% of dates checked are available within 10% of the lowest price

Sunday, October 19th, 2025

10 round-trip options

Returning

Fri, Oct 24, 2025•5 Day Trip

$747 USD

Google Flights

Returning

Sat, Oct 25, 2025•6 Day Trip

$743 USD

Google Flights

Returning

Sun, Oct 26, 2025•7 Day Trip

$797 USD

Google Flights

Returning

Mon, Oct 27, 2025•8 Day Trip

$643 USD

Google Flights

Returning

Tue, Oct 28, 2025•9 Day Trip

$527 USD

Google Flights

Returning

Wed, Oct 29, 2025•10 Day Trip

$527 USD

Google Flights

Returning

Thu, Oct 30, 2025•11 Day Trip

$527 USD

Google Flights

Returning

Fri, Oct 31, 2025•12 Day Trip

$584 USD

Google Flights

Returning

Sat, Nov 1, 2025•13 Day Trip

$810 USD

Google Flights

Returning

Sun, Nov 2, 2025•14 Day Trip

$675 USD

Google Flights