$357+ Cheap flights from Idaho Falls to Anchorage (IDA - ANC)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — ANC
Oct 11 — Oct 181
Round-trip
1 adult, Economy
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Find cheap flights from Idaho Falls to Anchorage with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Idaho Falls to Anchorage
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Cheapest flights from Idaho Falls to AnchorageExplore the most affordable flight options available from Idaho Falls to Anchorage. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.
Explore the most affordable flight options available from Idaho Falls to Anchorage. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.
This Booking.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/241:58 pm -
1 stop23h 23m
Sat 10/316:02 am -
1 stop7h 18m
Deal found 9/7![Alaska Airlines logo]()
$541
This Delta deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:00 am -
2 stops11h 09m
Fri 10/301:40 am -
2 stops8h 42m
Deal found 9/7![Delta logo]()
$567
This Priceline deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:09 am -
1 stop19h 30m
Mon 10/1212:24 pm -
1 stop8h 35m
Deal found 9/7![Alaska Airlines logo]()
$675
This Alaska Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/293:57 pm -
1 stop6h 53m
Mon 11/212:10 pm -
1 stop23h 06m
Deal found 9/9![Alaska Airlines logo]()
$690
This Alaska Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/293:57 pm -
1 stop6h 53m
Thu 10/2911:26 pm -
2 stops35h 55m
Deal found 9/9![Alaska Airlines logo]()
$697
This Alaska Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/74:03 pm -
1 stop8h 37m
Tue 12/812:34 am -
2 stops20h 05m
Deal found 9/7![Alaska Airlines logo]()
$711
Best flights from Idaho Falls to AnchorageDiscover carefully curated flight deals from Idaho Falls to Anchorage that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
Discover carefully curated flight deals from Idaho Falls to Anchorage that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
This Delta deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:00 am -
2 stops11h 09m
Fri 10/301:40 am -
2 stops8h 42m
Deal found 9/7![Delta logo]()
$567
This Alaska Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/293:57 pm -
1 stop6h 53m
Mon 11/212:10 pm -
1 stop23h 06m
Deal found 9/9![Alaska Airlines logo]()
$690
This Priceline deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:09 am -
1 stop19h 30m
Sun 10/111:31 am -
2 stops9h 50m
Deal found 9/7![Alaska Airlines logo]()
$692
This Alaska Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/293:57 pm -
1 stop6h 53m
Thu 10/2911:26 pm -
2 stops35h 55m
Deal found 9/9![Alaska Airlines logo]()
$697
This Alaska Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/74:03 pm -
1 stop8h 37m
Tue 12/812:34 am -
2 stops20h 05m
Deal found 9/7![Alaska Airlines logo]()
$711
This Expedia deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/153:57 pm -
1 stop10h 39m
Mon 10/196:35 pm -
2 stops18h 45m
Deal found 9/11![Alaska Airlines logo]()
$725
This Alaska Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/262:01 pm -
1 stop22h 03m
Sat 10/32:29 am -
2 stops8h 52m
Deal found 9/6![Alaska Airlines logo]()
$758
This Alaska Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:09 am -
1 stop20h 39m
Tue 10/131:43 am -
1 stop9h 38m
Deal found 9/9![Alaska Airlines logo]()
$765
Last-minute flights from Idaho Falls to AnchorageDiscover last-minute flight deals from Idaho Falls to Anchorage. Data last updated September 11, 2026 and is based on user searches.
Discover last-minute flight deals from Idaho Falls to Anchorage. Data last updated September 11, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/262:01 pm -
1 stop22h 03m
Sun 10/48:02 am -
1 stop12h 57m
Deal found 9/6![Alaska Airlines logo]()
$722
This Priceline deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:09 am -
1 stop19h 30m
Mon 10/1212:24 pm -
1 stop8h 35m
Deal found 9/7![Alaska Airlines logo]()
$675
This Booking.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/241:58 pm -
1 stop23h 23m
Sat 10/316:02 am -
1 stop7h 18m
Deal found 9/7![Alaska Airlines logo]()
$541
This Delta deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:00 am -
2 stops11h 09m
Fri 10/301:40 am -
2 stops8h 42m
Deal found 9/7![Delta logo]()
$567
This Alaska Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/293:57 pm -
1 stop6h 53m
Mon 11/212:10 pm -
1 stop23h 06m
Deal found 9/9![Alaska Airlines logo]()
$690
This Alaska Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/293:57 pm -
1 stop6h 53m
Thu 10/2911:26 pm -
2 stops35h 55m
Deal found 9/9![Alaska Airlines logo]()
$697
One-way flights from Idaho Falls to AnchorageSearch for one-way flight options from Idaho Falls to Anchorage. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.
Search for one-way flight options from Idaho Falls to Anchorage. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.
This Priceline deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/191:58 pm -
1 stop9h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Alaska Airlines logo]()
$357
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:33 pm -
3 stops52h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$576
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:21 pm -
3 stops31h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$672
This American Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/147:00 am -
2 stops15h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![American Airlines logo]()
$753
Find flight deals from Idaho Falls to Anchorage
Discover tips and strategies to find the most affordable flight options for your journey from Idaho Falls (IDA) to Anchorage (ANC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $541 (Booking.com) |
One-way from | $357 (Priceline) |
Popular in | May |
Cheapest in | January |
Average price | $652 |
Cheapflights Fare Finder
Customize your flight search to find flights from Idaho Falls to Anchorage that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 11, 2026.
Use the filters below to find and compare flights from Idaho Falls to Anchorage that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Idaho FallsAnchorage
IDA Idaho Falls Fanning Field - ANC Anchorage
IDAANC
Idaho Falls Fanning Field
Mon 10/19
1:58 pm-9:48 pm
1 stop9h 50m
Anchorage
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$357
Idaho FallsAnchorage
IDA Idaho Falls Fanning Field - ANC Anchorage
IDAANC
Idaho Falls Fanning Field
Thu 3/4
6:15 am-2:38 pm
1 stop10h 23m
Anchorage
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$403
Idaho FallsAnchorage
IDA Idaho Falls Fanning Field - ANC Anchorage
IDAANC
Idaho Falls Fanning Field
Sat 10/24
6:00 am-3:09 pm
2 stops11h 09m
Anchorage
Fri 10/30
1:40 am-12:22 pm
2 stops8h 42m
$567
Idaho FallsAnchorage
IDA Idaho Falls Fanning Field - ANC Anchorage
IDAANC
Idaho Falls Fanning Field
Mon 10/19
9:33 pm-11:39 pm
3 stops52h 06m
Anchorage
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$576
Idaho FallsAnchorage
IDA Idaho Falls Fanning Field - ANC Anchorage
IDAANC
Idaho Falls Fanning Field
Thu 10/29
3:57 pm-8:50 pm
1 stop6h 53m
Anchorage
Mon 11/2
12:10 pm-1:16 pm
1 stop23h 06m
$690
Idaho FallsAnchorage
IDA Idaho Falls Fanning Field - ANC Anchorage
IDAANC
Idaho Falls Fanning Field
Mon 10/5
6:09 am-11:39 pm
1 stop19h 30m
Anchorage
Sun 10/11
1:31 am-1:21 pm
2 stops9h 50m
$692
Idaho FallsAnchorage
IDA Idaho Falls Fanning Field - ANC Anchorage
IDAANC
Idaho Falls Fanning Field
Thu 10/29
3:57 pm-8:50 pm
1 stop6h 53m
Anchorage
Thu 10/29
11:26 pm-1:21 pm
2 stops35h 55m
$697
Idaho FallsAnchorage
IDA Idaho Falls Fanning Field - ANC Anchorage
IDAANC
Idaho Falls Fanning Field
Mon 12/7
4:03 pm-10:40 pm
1 stop8h 37m
Anchorage
Tue 12/8
12:34 am-10:39 pm
2 stops20h 05m
$711
Idaho FallsAnchorage
IDA Idaho Falls Fanning Field - ANC Anchorage
IDAANC
Idaho Falls Fanning Field
Thu 10/15
3:57 pm-12:36 am
1 stop10h 39m
Anchorage
Mon 10/19
6:35 pm-3:20 pm
2 stops18h 45m
$725
Idaho FallsAnchorage
IDA Idaho Falls Fanning Field - ANC Anchorage
IDAANC
Idaho Falls Fanning Field
Sat 9/26
2:01 pm-10:04 am
1 stop22h 03m
Anchorage
Sat 10/3
2:29 am-1:21 pm
2 stops8h 52m
$758
Showing 1-10 of 12 resultsSorted by cheapest first
Compare providers for flights from Idaho Falls to Anchorage
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Idaho Falls to Anchorage in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Idaho Falls-Anchorage flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Idaho Falls-Anchorage flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Idaho Falls-Anchorage flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Idaho Falls-Anchorage flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Idaho Falls-Anchorage flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Idaho Falls to Anchorage
Have a flexible travel schedule? Discover the best time to fly to Anchorage from Idaho Falls with our price prediction graph.
IDA-ANC
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Reviews of airlines servicing Anchorage
Get insights into the airlines that provide service to Anchorage. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Anchorage. Reviews last updated September 11, 2026.
Get a feel of what it's like to fly with Alaska Airlines from Idaho Falls to Anchorage by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Overall
7.9
Entertainment
7.0
Boarding
8.1
Comfort
7.8
Food
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Aug 2025
BOI - LAX
Crew
8.5
Overall
7.9
Entertainment
7.0
Boarding
8.1
Comfort
7.8
Food
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Aug 2025
BOI - LAX
Related info for your journey
Find useful and relevant information for your journey from Idaho Falls to Anchorage. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Anchorage?
Book flights to Anchorage if you plan to visit one of these locationsSeward
Girdwood
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Other flights to Anchorage
Explore flights to Anchorage departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 11, 2026.
Complete your trip
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Idaho Falls and Anchorage flights
Browse other Idaho Falls and Anchorage flight options. Last updated on September 11, 2026.
Other flights from Idaho Falls
Browse through other flights departing from Idaho Falls. Flights are based on user searches made on Cheapflights and were last updated on September 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Idaho Falls to Anchorage
Discover the top airline that operate flights from Idaho Falls to Anchorage. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$441 | Average$718 | FlexibilityNo cancel fee | On-time75% |