April is by far the best month, wherein you can get cheapest flights for Keflavik to Atlanta. Meanwhile, is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.
Disclaimer - All the mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

Keflavik
17:00
Keflavik International Airport [KEF]
Wed , 29 Apr 2026

Atlanta
10:10
Hartsfield Jackson Atlanta International Airport [ATL]
Thu, 30 Apr 2026

Keflavik
17:00
Keflavik International Airport [KEF]
Thu , 16 Apr 2026

Atlanta
10:10
Hartsfield Jackson Atlanta International Airport [ATL]
Fri, 17 Apr 2026

Keflavik
19:50
Keflavik International Airport [KEF]
Wed , 29 Apr 2026

Atlanta
10:06
Hartsfield Jackson Atlanta International Airport [ATL]
Thu, 30 Apr 2026

Keflavik
11:25
Keflavik International Airport [KEF]
Wed , 15 Apr 2026

Atlanta
18:40
Hartsfield Jackson Atlanta International Airport [ATL]
Wed, 15 Apr 2026

Keflavik
11:25
Keflavik International Airport [KEF]
Wed , 15 Apr 2026

Atlanta
17:40
Hartsfield Jackson Atlanta International Airport [ATL]
Wed, 15 Apr 2026

Keflavik
11:25
Keflavik International Airport [KEF]
Wed , 15 Apr 2026

Atlanta
22:29
Hartsfield Jackson Atlanta International Airport [ATL]
Wed, 15 Apr 2026

Keflavik
11:25
Keflavik International Airport [KEF]
Wed , 15 Apr 2026

Atlanta
18:40
Hartsfield Jackson Atlanta International Airport [ATL]
Wed, 15 Apr 2026

Keflavik
10:30
Keflavik International Airport [KEF]
Wed , 15 Apr 2026

Atlanta
17:25
Hartsfield Jackson Atlanta International Airport [ATL]
Thu, 16 Apr 2026

Keflavik
10:20
Keflavik International Airport [KEF]
Sun , 12 Apr 2026

Atlanta
20:35
Hartsfield Jackson Atlanta International Airport [ATL]
Sun, 12 Apr 2026

Keflavik
10:20
Keflavik International Airport [KEF]
Sun , 12 Apr 2026

Atlanta
20:35
Hartsfield Jackson Atlanta International Airport [ATL]
Sun, 12 Apr 2026









