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$268+ Cheap flights from Boise to Fairbanks (BOI - FAI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/20. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — FAI
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Boise to Fairbanks

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Fairbanks (FAI). 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 June 12, 2025.

Round-trip from

$506
(Delta)

One-way from

$268
(Delta)

Popular in

December

Cheapest in

June

Average price

$486
From Boise Air Term. Gowen Fld to Fairbanks
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One-way flight from Boise Air Term. Gowen Fld to Fairbanks
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Highest demand for flights based on searches. 1% potential increase in price ($9 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Boise to Fairbanks

Cheapest flights from Boise to Fairbanks
Explore the most affordable flight options available from Boise to Fairbanks. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/98:50 amBOI - FAI
1 stop7h 32mDelta
Tue 7/151:50 amFAI - BOI
2 stops13h 15mDelta
Deal found 6/9$506
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/238:46 pmBOI - FAI
1 stop7h 50mAlaska Airlines
Wed 7/305:52 amFAI - BOI
1 stop9h 14mAlaska Airlines
Deal found 6/11$535

Cheapflights Fare Finder

Customize your flight search to find flights from Boise 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 June 12, 2025.
Use the filters below to find and compare flights from Boise to Fairbanks that are best for you.

Fly from

Boise

Fly to

Fairbanks

Route

Depart

Return

Price

BoiseFairbanks

BOI - FAI

BOIFAI

Boise Air Term. Gowen Fld

Wed 7/9

8:50 am-2:22 pm

1 stop7h 32m

Fairbanks

Tue 7/15

1:50 am-5:05 pm

2 stops13h 15m

$506

BoiseFairbanks

BOI - FAI

BOIFAI

Boise Air Term. Gowen Fld

Wed 7/23

8:46 pm-2:36 am

1 stop7h 50m

Fairbanks

Wed 7/30

5:52 am-5:06 pm

1 stop9h 14m

$535

BoiseFairbanks

BOI - FAI

BOIFAI

Boise Air Term. Gowen Fld

Sun 7/20

6:00 pm-11:25 pm

1 stop7h 25m

$268

BoiseFairbanks

BOI - FAI

BOIFAI

Boise Air Term. Gowen Fld

Sun 7/20

7:15 pm-8:01 pm

3 stops26h 46m

$552

BoiseFairbanks

BOI - FAI

BOIFAI

Boise Air Term. Gowen Fld

Thu 6/19

8:25 pm-2:36 am

2 stops8h 11m

$566

BoiseFairbanks

BOI - FAI

BOIFAI

Boise Air Term. Gowen Fld

Thu 6/19

7:12 pm-12:49 am

1 stop7h 37m

$574

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from Boise to Fairbanks

Have a flexible travel schedule? Discover the best time to fly to Fairbanks from Boise 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 Boise to Fairbanks

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

Find hourly flight availability from Boise 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 June 12, 2025.

When flying from Boise to Fairbanks, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 22% versus a flight in the morning.

Rainfall in Fairbanks by month

Plan your trip to Fairbanks by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Fairbanks ranges from 0.3 - 2.2 inches per month. July is typically the wettest month, when rainfall can reach 2.2 in. March is typically the driest time to visit Fairbanks when rainfall is around 0.3 in.

Temperature in Fairbanks by month

Plan your trip to Fairbanks by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Fairbanks, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -7.6 F).

Reviews of airlines servicing Fairbanks

Get insights into the airlines that provide service to Fairbanks. 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 Fairbanks. Reviews last updated June 12, 2025.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

  • What are the cheapest airlines flying from Boise to Fairbanks round-trip?

    Our cheapest airline available from Boise to Fairbanks is Delta. Our recent data shows that you can find tickets from as low as $506 on this airline. An additional option worth looking into is Alaska Airlines, starting at $535. Users have found that Delta is 10% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Boise to Fairbanks one-way?

    The cheapest airlines for a one-way flight from Boise to Fairbanks are Delta ($268), United Airlines ($552), and Alaska Airlines ($566).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boise 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 Boise to Fairbanks?

    Currently, January is the cheapest month in which you can book a flight from Boise to Fairbanks (average of $517). Flying from Boise 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Boise to Fairbanks

Discover the top 2 airlines that operate flights from Boise 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$381Average$511FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$484Average$577FlexibilityNo cancel feeOn-time75%

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