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Fairbanks

$257+ 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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — FAI
oct. 17 — oct. 241
vie. 10/17
vie. 10/24
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 septiembre 17, 2025.

Round-trip from

$257
(Delta)

Popular in

December

Cheapest in

November

Average price

$625
From Idaho to Fairbanks
Search Deals
High demand for flights, 3% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in September 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 septiembre 17, 2025.

This Delta deal was found by Cheapflights users on 9/15. 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.
jue. 10/95:24 pmGEG - FAI
1 stop8h 16mDelta
sáb. 10/111:50 amFAI - GEG
1 stop5h 47mDelta
Deal found 9/15$297
This Alaska Airlines deal was found by Cheapflights users on 9/16. 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.
jue. 10/97:34 pmGEG - FAI
1 stop26h 47mAlaska Airlines
dom. 10/122:19 pmFAI - GEG
2 stops9h 08mAlaska Airlines
Deal found 9/16$301
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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.
vie. 10/248:54 pmGEG - FAI
1 stop6h 41mAlaska Airlines
lun. 10/275:55 amFAI - GEG
1 stop14h 19mAlaska Airlines
Deal found 9/15$327
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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.
lun. 10/138:54 pmGEG - FAI
1 stop6h 41mAlaska Airlines
lun. 10/203:53 pmFAI - GEG
1 stop7h 34mAlaska Airlines
Deal found 9/15$357
This Alaska Airlines deal was found by Cheapflights users on 9/17. 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.
mié. 10/1512:34 pmGEG - FAI
2 stops11h 25mAlaska Airlines
mié. 10/221:33 pmFAI - GEG
2 stops9h 54mAlaska Airlines
Deal found 9/17$366
This Alaska Airlines deal was found by Cheapflights users on 9/16. 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.
lun. 10/136:59 pmBOI - FAI
2 stops9h 36mAlaska Airlines
mar. 10/142:00 amFAI - BOI
1 stop10h 36mAlaska Airlines
Deal found 9/16$423
This Delta deal was found by Cheapflights users on 9/15. 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.
vie. 10/245:24 pmGEG - FAI
1 stop8h 16mDelta
dom. 10/261:45 amFAI - GEG
2 stops13h 08mDelta
Deal found 9/15$497
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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.
mar. 9/233:57 pmIDA - FAI
1 stop22h 57mAlaska Airlines
vie. 10/1010:26 pmFAI - IDA
2 stops15h 12mAlaska Airlines
Deal found 9/15$641
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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.
mié. 9/246:13 amIDA - FAI
1 stop10h 46mAlaska Airlines
vie. 10/1010:26 pmFAI - IDA
2 stops22h 12mAlaska Airlines
Deal found 9/15$741
This Alaska Airlines deal was found by Cheapflights users on 9/16. 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.
lun. 9/221:40 pmGEG - FAI
1 stop7h 59mAlaska Airlines
jue. 9/252:08 amFAI - GEG
1 stop9h 38mAlaska Airlines
Deal found 9/16$857
This Delta deal was found by Cheapflights users on 9/15. 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.
mar. 9/231:15 pmPIH - FAI
2 stops13h 35mDelta
jue. 10/91:45 amFAI - PIH
2 stops8h 33mDelta
Deal found 9/15$884
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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.
jue. 9/186:35 amBOI - FAI
1 stop10h 24mAlaska Airlines
vie. 9/192:08 amFAI - BOI
1 stop10h 52mAlaska Airlines
Deal found 9/15$937

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 septiembre 17, 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

mié. 10/15

4:46 pm-12:40 am

1 stop9h 54m

Fairbanks

mar. 10/21

1:45 am-1:20 pm

1 stop9h 35m

$257

BoiseFairbanks

BOI - FAI

BOIFAI

Boise Air Term. Gowen Fld

mié. 10/15

6:00 am-10:59 pm

2 stops18h 59m

Fairbanks

mié. 10/22

3:53 pm-11:56 pm

1 stop6h 03m

$292

SpokaneFairbanks

GEG - FAI

GEGFAI

Spokane

jue. 10/9

7:34 pm-9:21 pm

1 stop26h 47m

Fairbanks

dom. 10/12

3:53 pm-12:27 am

1 stop7h 34m

$297

SpokaneFairbanks

GEG - FAI

GEGFAI

Spokane

mié. 10/15

5:24 pm-12:40 am

1 stop8h 16m

Fairbanks

mar. 10/21

1:45 am-8:37 am

1 stop5h 52m

$297

SpokaneFairbanks

GEG - FAI

GEGFAI

Spokane

vie. 10/24

1:15 pm-12:40 am

1 stop12h 25m

Fairbanks

dom. 10/26

1:45 am-8:37 am

1 stop5h 52m

$297

SpokaneFairbanks

GEG - FAI

GEGFAI

Spokane

jue. 10/9

5:24 pm-12:40 am

1 stop8h 16m

Fairbanks

sáb. 10/11

1:50 am-8:37 am

1 stop5h 47m

$297

SpokaneFairbanks

GEG - FAI

GEGFAI

Spokane

vie. 10/24

8:54 pm-2:35 am

1 stop6h 41m

Fairbanks

lun. 10/27

5:55 am-9:14 pm

1 stop14h 19m

$327

SpokaneFairbanks

GEG - FAI

GEGFAI

Spokane

mié. 10/15

7:34 pm-12:31 pm

1 stop17h 57m

Fairbanks

mié. 10/22

3:53 pm-8:20 am

1 stop15h 27m

$327

SpokaneFairbanks

GEG - FAI

GEGFAI

Spokane

lun. 10/13

8:54 pm-2:35 am

1 stop6h 41m

Fairbanks

lun. 10/20

2:19 pm-12:27 am

2 stops9h 08m

$331

BoiseFairbanks

BOI - FAI

BOIFAI

Boise Air Term. Gowen Fld

lun. 10/13

6:59 pm-2:35 am

2 stops9h 36m

Fairbanks

mar. 10/14

2:00 am-2:36 pm

1 stop10h 36m

$423

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 14 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 septiembre 17, 2025.

When flying from Idaho to Fairbanks, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 and Alaska Airlines fly from Idaho to Fairbanks in about 9h 54m. The time it takes to get you to your destination can typically vary by up to 9h 05m. 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, Idaho Falls Fanning Field - Fairbanks and Boise Air Term. Gowen Fld - 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.

  • What is the cheapest month to book a flight from Idaho to Fairbanks?

    Currently, January is the cheapest month in which you can book a flight from Idaho to Fairbanks (average of $517). Flying from Idaho to Fairbanks in May is currently the most expensive (average of $746). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Idaho to Fairbanks

See prices for flight routes from nearby airports that may be better suited for you.
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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 septiembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$399Average$598FlexibilityNo cancel feeOn-time75%

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