Flights from Fairbanks to Illinois lean towards being more expensive in December. Prices are generally better when you fly from Fairbanks to Illinois in June, with the cheapest ticket starting at $263.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Fairbanks to Illinois as you normally would.
||$207||$398||No cancel fee||75%|
||$213||$464||No cancel fee||N/A|
||$243||$381||No cancel fee||69%|