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$253+ 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 6/19. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — FAI
May 20 — May 271
Tue 5/20
Tue 5/27
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 May 15, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$475
(Delta)

One-way from

$253
(Delta)

Popular in

December

Cheapest in

November

Average price

$538
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 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. 0% potential increase in price ($3 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 May 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 May 15, 2025.

This Delta deal was found by Cheapflights users on 5/14. 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.
Thu 6/57:49 pmBOI - FAI
1 stop6h 39mDelta
Thu 6/123:15 pmFAI - BOI
1 stop6h 44mDelta
Deal found 5/14$475
This Alaska Airlines deal was found by Cheapflights users on 5/14. 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 6/207:12 pmBOI - FAI
1 stop7h 37mAlaska Airlines
Thu 6/265:00 amFAI - BOI
2 stops9h 10mAlaska Airlines
Deal found 5/14$509
This United Airlines deal was found by Cheapflights users on 5/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/167:15 pmBOI - FAI
3 stops50h 46mUnited Airlines
Mon 7/218:50 pmFAI - BOI
2 stops19h 17mUnited Airlines
Deal found 5/14$990

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 May 15, 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

Thu 6/5

7:49 pm-12:28 am

1 stop6h 39m

Fairbanks

Thu 6/12

3:15 pm-11:59 pm

1 stop6h 44m

$475

BoiseFairbanks

BOI - FAI

BOIFAI

Boise Air Term. Gowen Fld

Fri 6/20

8:46 pm-2:36 am

1 stop7h 50m

Fairbanks

Thu 6/26

5:52 am-4:10 pm

1 stop8h 18m

$505

BoiseFairbanks

BOI - FAI

BOIFAI

Boise Air Term. Gowen Fld

Wed 7/16

7:15 pm-8:01 pm

3 stops50h 46m

Fairbanks

Mon 7/21

8:50 pm-6:07 pm

2 stops19h 17m

$990

BoiseFairbanks

BOI - FAI

BOIFAI

Boise Air Term. Gowen Fld

Thu 6/19

6:10 pm-11:24 pm

1 stop7h 14m

$253

BoiseFairbanks

BOI - FAI

BOIFAI

Boise Air Term. Gowen Fld

Thu 6/19

5:43 pm-12:29 am

2 stops8h 46m

$317

BoiseFairbanks

BOI - FAI

BOIFAI

Boise Air Term. Gowen Fld

Sat 8/2

7:15 pm-7:40 pm

3 stops50h 25m

$760

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/14

Compare providers for flights from Boise to Fairbanks

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 Boise to Fairbanks in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boise-Fairbanks flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boise-Fairbanks flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boise-Fairbanks flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boise-Fairbanks flights, Cheapflights users trust Expedia the most. Expedia 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 Boise-Fairbanks 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 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 May 15, 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 May 15, 2025.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

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

Entertainment

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

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
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

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
8,731 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

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 $475 on this airline. Additional options worth looking into are Alaska Airlines and United Airlines, starting at $509 and $990 round-trip. Users have found that Delta is 16% 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 ($253), Alaska Airlines ($317), and United Airlines ($760).

  • 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

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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 May 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$381Average$511FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$479Average$577FlexibilityNo cancel feeOn-time75%

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