December is one of the best times of the year to fly to Alaska from Idaho Falls. Prices for December average $755 per person but you can even find prices for as low as $356. The most expensive prices can be found in the month of August. Opting for a December flight can save you 41% on your journey compared to booking in August
When flying from Idaho Falls to Alaska, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$517 - $687
Route
Depart
Return
Price
Idaho Falls Fanning FieldFairbanks
IDA - FAI
IDAFAI
Idaho Falls Fanning Field
Mon 6/3
1 stop6h 23m
Fairbanks
Tue 6/4
1 stop19h 19m
Idaho Falls Fanning FieldFairbanks
IDA - FAI
IDAFAI
Idaho Falls Fanning Field
Mon 6/3
1 stop6h 23m
Fairbanks
Wed 6/5
1 stop6h 15m
Idaho Falls Fanning FieldFairbanks
IDA - FAI
IDAFAI
Idaho Falls Fanning Field
Mon 6/3
1 stop6h 23m
Fairbanks
Wed 6/5
2 stops14h 12m
Idaho Falls Fanning FieldFairbanks
IDA - FAI
IDAFAI
Idaho Falls Fanning Field
Tue 5/28
2 stops19h 44m
Fairbanks
Wed 5/29
2 stops28h 27m
Idaho Falls Fanning FieldAnchorage
IDA - ANC
IDAANC
Idaho Falls Fanning Field
Fri 5/24
1 stop6h 56m
Anchorage
Tue 5/28
1 stop6h 52m
Idaho Falls Fanning FieldAnchorage
IDA - ANC
IDAANC
Idaho Falls Fanning Field
Tue 8/13
2 stops12h 47m
Anchorage
Mon 8/19
2 stops9h 38m
Idaho Falls Fanning FieldFairbanks
IDA - FAI
IDAFAI
Idaho Falls Fanning Field
Tue 5/28
1 stop10h 12m
Fairbanks
Wed 5/29
1 stop7h 56m
Idaho Falls Fanning FieldFairbanks
IDA - FAI
IDAFAI
Idaho Falls Fanning Field
Sun 6/23
2 stops20h 44m
Fairbanks
Fri 6/28
2 stops34h 40m
Idaho Falls Fanning FieldAnchorage
IDA - ANC
IDAANC
Idaho Falls Fanning Field
Thu 7/11
1 stop8h 37m
Anchorage
Sat 7/13
2 stops9h 28m
No data available for this route at this time. Please check back soon.
Boarding
Crew
Entertainment
Comfort
Food
Overall
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Boarding
Crew
Entertainment
Comfort
Food
Overall
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Boarding
Crew
Entertainment
Comfort
Food
Overall
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Boarding
Crew
Entertainment
Comfort
Food
Overall
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Boarding
Crew
Entertainment
Comfort
Food
Overall
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Idaho Falls to Alaska. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Millions of users choose and trust Cheapflights to book the best flight deals from Idaho Falls to Alaska for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Yes! Cheapflights helps users easily find flights from Idaho Falls to Alaska with no change fees.
Yes, Cheapflights offers price alerts on Idaho Falls to Alaska flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.