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Fairbanks

$361+ Cheap flights from Idaho to Fairbanks (FAI)

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 11/29. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — FAI
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Cheap flight deals from Idaho to Fairbanks

Keep the following information in mind while searching for Idaho to Fairbanks flight deals. Data was last updated November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$361
(Delta)

Popular in

August

Cheapest in

November

Average price

$328
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Fairbanks flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Fairbanks flights.
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From Idaho to Fairbanks
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Highest demand for flights based on searches. 11% potential increase in price ($66 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Idaho to Fairbanks

Cheapest flights from Idaho to Fairbanks
Explore the most affordable flight options available from Idaho to Fairbanks. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This Delta deal was found by Cheapflights users on 11/1. 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 11/294:45 pmBOI - FAI
1 stop9h 38mDelta
Fri 12/51:30 amFAI - BOI
1 stop7h 34mDelta
Deal found 11/1$361
This Alaska Airlines deal was found by Cheapflights users on 11/1. 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 11/296:09 amBOI - FAI
1 stop21h 04mAlaska Airlines
Sat 12/68:00 amFAI - BOI
1 stop13h 50mAlaska Airlines
Deal found 11/1$493
This Delta deal was found by Cheapflights users on 11/1. 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 11/296:00 amIDA - FAI
2 stops20h 23mDelta
Fri 12/51:30 amFAI - IDA
2 stops19h 07mDelta
Deal found 11/1$553
This Alaska Airlines deal was found by Cheapflights users on 11/1. 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 11/296:00 amIDA - FAI
1 stop9h 27mAlaska Airlines
Sat 12/68:00 amFAI - IDA
1 stop6h 27mAlaska Airlines
Deal found 11/1$571
This Delta deal was found by Cheapflights users on 11/2. 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.
Fri 11/141:10 pmGEG - FAI
1 stop12h 13mDelta
Sat 11/151:30 amFAI - GEG
1 stop8h 09mDelta
Deal found 11/2$621
This Alaska Airlines deal was found by Cheapflights users on 11/2. 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.
Fri 11/148:59 pmGEG - FAI
1 stop6h 42mAlaska Airlines
Sun 11/168:40 amFAI - GEG
2 stops13h 35mAlaska Airlines
Deal found 11/2$625
This Alaska Airlines deal was found by Cheapflights users on 11/2. 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.
Sun 11/306:09 amBOI - FAI
1 stop22h 48mAlaska Airlines
Sun 12/75:55 amFAI - BOI
1 stop15h 55mAlaska Airlines
Deal found 11/2$630
This KAYAK deal was found by Cheapflights users on 11/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/78:45 amGEG - FAI
1 stop7h 25mAlaska Airlines
Sat 11/82:14 amFAI - GEG
1 stop6h 21mAlaska Airlines
Deal found 11/2$721
This Alaska Airlines deal was found by Cheapflights users on 11/1. 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.
Sun 11/25:28 amBOI - FAI
1 stop22h 13mAlaska Airlines
Wed 11/54:10 pmFAI - BOI
1 stop16h 19mAlaska Airlines
Deal found 11/1$801
This Delta deal was found by Cheapflights users on 11/2. 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.
Sun 11/2312:57 pmJAC - FAI
2 stops13h 26mDelta
Mon 12/11:30 amFAI - JAC
2 stops17h 59mDelta
Deal found 11/2$874
This American Airlines deal was found by Cheapflights users on 11/2. 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.
Sun 11/231:11 pmJAC - FAI
2 stops15h 46mAmerican Airlines
Tue 12/28:00 amFAI - JAC
2 stops26h 14mAmerican Airlines
Deal found 11/2$1,298
This Delta deal was found by Cheapflights users on 11/2. 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.
Mon 11/247:00 amJAC - FAI
2 stops19h 23mDelta
Thu 11/271:30 amFAI - JAC
2 stops14h 48mDelta
Deal found 11/2$1,533

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho to Fairbanks 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 2,558,603 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from Idaho to Fairbanks that are best for you.

Fly from

Idaho

Fly to

Fairbanks

Route

Depart

Return

Price

BoiseFairbanks

BOI - FAI

BOIFAI

Boise Air Term. Gowen Fld

Sat 11/29

4:45 pm-12:23 am

1 stop9h 38m

Fairbanks

Fri 12/5

1:30 am-11:04 am

1 stop7h 34m

$361

BoiseFairbanks

BOI - FAI

BOIFAI

Boise Air Term. Gowen Fld

Sat 11/29

6:09 am-1:13 am

1 stop21h 04m

Fairbanks

Sat 12/6

8:00 am-11:50 pm

1 stop13h 50m

$493

SpokaneFairbanks

GEG - FAI

GEGFAI

Spokane

Sat 2/28

3:37 pm-12:33 am

1 stop9h 56m

Fairbanks

Tue 3/3

1:30 am-10:39 am

1 stop8h 09m

$511

SpokaneFairbanks

GEG - FAI

GEGFAI

Spokane

Sat 2/28

8:40 pm-10:00 am

2 stops14h 20m

Fairbanks

Wed 3/4

5:15 am-10:53 pm

2 stops16h 38m

$539

Idaho FallsFairbanks

IDA - FAI

IDAFAI

Idaho Falls Fanning Field

Sat 11/29

6:00 am-1:27 pm

1 stop9h 27m

Fairbanks

Sat 12/6

8:00 am-4:27 pm

1 stop6h 27m

$571

LewistonFairbanks

LWS - FAI

LWSFAI

Lewiston Nez Perce Rgnl

Fri 4/17

6:25 am-12:06 am

1 stop18h 41m

Fairbanks

Sun 4/19

1:30 am-11:00 pm

1 stop20h 30m

$617

SpokaneFairbanks

GEG - FAI

GEGFAI

Spokane

Fri 11/14

1:10 pm-12:23 am

1 stop12h 13m

Fairbanks

Sat 11/15

1:30 am-10:39 am

1 stop8h 09m

$621

SpokaneFairbanks

GEG - FAI

GEGFAI

Spokane

Fri 11/14

2:38 pm-2:41 am

1 stop13h 03m

Fairbanks

Sun 11/16

4:10 pm-12:22 am

1 stop7h 12m

$621

BoiseFairbanks

BOI - FAI

BOIFAI

Boise Air Term. Gowen Fld

Sun 11/30

6:09 am-2:57 am

1 stop22h 48m

Fairbanks

Sun 12/7

5:55 am-11:50 pm

1 stop15h 55m

$630

SpokaneFairbanks

GEG - FAI

GEGFAI

Spokane

Thu 4/16

7:21 pm-12:06 am

1 stop5h 45m

Fairbanks

Fri 4/17

1:30 am-8:36 am

1 stop6h 06m

$639

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Showing 1-10 of 19 results
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Best time to book a flight from Idaho to Fairbanks

Have a flexible travel schedule? Discover the best time to fly to Fairbanks from Idaho with our price prediction graph.
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.

Cheapflights Insights

Everything you need to know about your flight from Idaho to Fairbanks

What is the cheapest time of day to fly from ID to FAI?

Find hourly flight availability from Idaho to Fairbanks. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

It’s typically best to fly out from Idaho to Fairbanks in the evening. Doing so could potentially save you 20% on the flight price compared to flying at noon, which is usually more expensive.

How much does it cost to fly round-trip from Idaho to Fairbanks?

Related info for your journey

Find useful and relevant information for your journey from Idaho to Fairbanks. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Fairbanks from Idaho?

    If you book a flight to Fairbanks from Idaho, you will be flying to Fairbanks, which is the city’s only airport. Fairbanks (FAI) is located 4.5 mi from the center of Fairbanks.

  • How long is the flight from Idaho to Fairbanks?

    Airlines like Delta, Alaska Airlines, and American Airlines fly from Idaho to Fairbanks in about 9h 38m. The time it takes to get you to your destination can typically vary by up to 27h 59m. Idaho and Fairbanks are separated by a distance of 1906 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Idaho to Fairbanks?

    The most popular flight routes from Idaho to Fairbanks are Spokane - Fairbanks, Boise Air Term. Gowen Fld - Fairbanks and Idaho Falls Fanning Field - Fairbanks.

  • Can I find deals for flights from Idaho to Fairbanks that include hotel bookings?

    Yes. In addition to deals on Idaho to Fairbanks flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Idaho to Fairbanks?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho to Fairbanks.

  • Can I find deals for business class flights from Idaho to Fairbanks?

    Yes. Cheapflights offers flight deals from Idaho to Fairbanks by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Idaho to Fairbanks

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Top airline flying from Idaho to Fairbanks

Discover the top airline that operate flights from Idaho to Fairbanks. 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 2,558,603 searches. Data last updated November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$257Average$578FlexibilityNo cancel feeOn-time75%

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