AirHint found the following cheapest return flights from Orlando (MCO) to Keflavik (KEF)
in June 2025 (see full year ).
Return flights
07 Jun
- 18 Jun
Frontier Airlines
512 €
09 Jun
- 20 Jun
Frontier Airlines
516 €
08 Jun
- 19 Jun
Frontier Airlines
518 €
01 Jun
- 01 Jul
Frontier Airlines
518 €
03 Jun
- 11 Jun
Frontier Airlines
523 €
12 Jun
- 23 Jun
Breeze Airways
541 €
07 Jun
- 15 Jun
Frontier Airlines
543 €
05 Jun
- 13 Jun
Spirit Airlines
547 €
29 Jun
- 10 Jul
Frontier Airlines
548 €
01 Jun
- 08 Jun
Frontier Airlines
553 €
03 Jun
- 14 Jun
Spirit Airlines
587 €
15 Jun
- 26 Jun
Breeze Airways
587 €
28 Jun
- 05 Jul
Frontier Airlines
733 €
27 Jun
- 08 Jul
Spirit Airlines
841 €
28 Jun
- 05 Jul
Icelandair
1065 €
direct
Also check the deals for one-way flights from Orlando to Keflavik in June .
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers.
Only the cheapest flights are offered.
Select a price to book and secure these cheap prices.