Which airports can I use when flying from Idaho Falls to Fairbanks?

Flights from Idaho Falls to Fairbanks usually depart from Idaho Falls Fanning Field (IDA) and arrive at Fairbanks (FAI).

What cabin classes can I book on flights from Idaho Falls to Fairbanks?

Only Economy Class is available on flights from Idaho Falls to Fairbanks.

Which airports do connecting flights from Idaho Falls to Fairbanks pass through?

Most connecting flights from Idaho Falls to Fairbanks pass through Seattle/Tacoma Intl (SEA), which handles 100% of one-stop traffic on this route.

Can I save money by using flexible dates for flights from Idaho Falls to Fairbanks?

Yes. Flexible dates can save you up to 54% on flights from Idaho Falls to Fairbanks. Sunday is the cheapest departure day at $645 round-trip on average, while Thursday is the most expensive at $1,375, a difference of $730. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

Do I need a passport to fly from Idaho Falls to Fairbanks?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Have flight prices from Idaho Falls to Fairbanks changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $690 to $1,175. That means the highest observed fare was about 70% higher than the lowest one.

What is the time difference between Idaho Falls and Fairbanks?

Fairbanks is 2 hours behind Idaho Falls (Alaska Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Fairbanks Airport (FAI)?

Fairbanks Airport (FAI) hosts 5 major car rental companies, with daily rates averaging $106 for economy cars. Top options include: • Budget • Avis • Alamo • NextCar • Enterprise Rent-A-Car

How much is a round-trip flight from Idaho Falls to Fairbanks?

Round-trip flights from Idaho Falls to Fairbanks typically range from $776 to $928. The lowest price found in the past 5 days was $690, on Alaska Airlines.

Which airline is the cheapest to fly from Idaho Falls to Fairbanks?

Alaska Airlines ($690) offered the cheapest round-trip ticket from Idaho Falls to Fairbanks in the last 5 days.

What is the cheapest layover airport when flying from Idaho Falls to Fairbanks?

Flights via Seattle/Tacoma Intl (SEA) offer the most affordable fares, with an average round-trip price of $819. Based on KAYAK data over the past 3 months.

When flying from Idaho Falls to Fairbanks which airport offers the shortest layover?

Seattle/Tacoma Intl (SEA) had the shortest average connection time for Idaho Falls to Fairbanks layovers at 5h 02m over the past 3 months.

$690 CHEAP FLIGHTS from Idaho Falls to Fairbanks (IDA - FAI)

Save 26% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$690

Typical prices: $776-$928

Alaska Airlines

Tue 2/13Sat 2/17

IDA - FAI • 1 stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Fairbanks!

Flight Deals

Cheap Flights from Idaho Falls to Fairbanks (IDA-FAI)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Idaho Falls to Fairbanks

Sat, Feb 13 - Wed, Feb 17

2:11 pm - 1:05 amIDA Idaho Falls Fanning Field-FAI Fairbanks

12h 54m1 stop Seattle/Tacoma Intl

2:00 pm - 10:58 pmFAI Fairbanks-IDA Idaho Falls Fanning Field

6h 58m1 stop Seattle/Tacoma Intl

$690Alaska Airlines

Sat, Feb 13 - Wed, Feb 17

2:11 pm - 1:05 amIDA Idaho Falls Fanning Field-FAI Fairbanks

12h 54m1 stop Seattle/Tacoma Intl

5:10 am - 3:16 pmFAI Fairbanks-IDA Idaho Falls Fanning Field

8h 06m2 stops Anchorage Seattle/Tacoma Intl

$694Alaska Airlines

Sat, Feb 13 - Wed, Feb 17

8:00 am - 10:39 amIDA Idaho Falls Fanning Field-FAI Fairbanks

28h 39m2 stops Seattle/Tacoma Intl Anchorage

5:46 am - 10:58 pmFAI Fairbanks-IDA Idaho Falls Fanning Field

15h 12m1 stop Seattle/Tacoma Intl

$695Alaska Airlines

Sat, Feb 13 - Wed, Feb 17

2:11 pm - 12:29 amIDA Idaho Falls Fanning Field-FAI Fairbanks

12h 18m2 stops Seattle/Tacoma Intl Anchorage

5:10 am - 3:16 pmFAI Fairbanks-IDA Idaho Falls Fanning Field

8h 06m2 stops Anchorage Seattle/Tacoma Intl

$699Alaska Airlines

Sat, Feb 13 - Tue, Feb 16

8:00 am - 6:13 pmIDA Idaho Falls Fanning Field-FAI Fairbanks

12h 13m2 stops Seattle/Tacoma Intl Anchorage

2:41 am - 1:34 pmFAI Fairbanks-IDA Idaho Falls Fanning Field

8h 53m2 stops Seattle/Tacoma Intl Portland

$701Alaska Airlines

Thu, Feb 25 - Tue, Mar 2

2:11 pm - 10:50 pmIDA Idaho Falls Fanning Field-FAI Fairbanks

10h 39m1 stop Seattle/Tacoma Intl

5:46 am - 10:58 pmFAI Fairbanks-IDA Idaho Falls Fanning Field

15h 12m1 stop Seattle/Tacoma Intl

$754Alaska Airlines

Thu, Feb 25 - Tue, Mar 2

8:00 am - 10:50 pmIDA Idaho Falls Fanning Field-FAI Fairbanks

16h 50m1 stop Seattle/Tacoma Intl

11:29 am - 10:58 pmFAI Fairbanks-IDA Idaho Falls Fanning Field

9h 29m2 stops Anchorage Seattle/Tacoma Intl

$758Alaska Airlines

Thu, Feb 25 - Tue, Mar 2

8:00 am - 12:29 amIDA Idaho Falls Fanning Field-FAI Fairbanks

18h 29m2 stops Seattle/Tacoma Intl Anchorage

7:10 pm - 3:16 pmFAI Fairbanks-IDA Idaho Falls Fanning Field

18h 06m2 stops Anchorage Seattle/Tacoma Intl

$763Alaska Airlines

Thu, Feb 25 - Mon, Mar 1

8:00 am - 2:58 pmIDA Idaho Falls Fanning Field-FAI Fairbanks

8h 58m1 stop Seattle/Tacoma Intl

3:56 pm - 10:58 pmFAI Fairbanks-IDA Idaho Falls Fanning Field

29h 02m1 stop Seattle/Tacoma Intl

$801Alaska Airlines

Thu, Feb 25 - Mon, Mar 1

8:00 am - 2:58 pmIDA Idaho Falls Fanning Field-FAI Fairbanks

8h 58m1 stop Seattle/Tacoma Intl

11:29 am - 3:16 pmFAI Fairbanks-IDA Idaho Falls Fanning Field

25h 47m2 stops Anchorage Seattle/Tacoma Intl

$803Alaska Airlines

Booking Insights

Price, demand and travel trends for Idaho Falls to Fairbanks flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Idaho Falls to Fairbanks? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Idaho Falls to Fairbanks departing in february.

Find deals

Cheapest flight	$690

Round-trip flight from Idaho Falls to Fairbanks

When to book flights from Idaho Falls to Fairbanks

Are your dates flexible? Find out the best times to travel from Idaho Falls to Fairbanks based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Idaho Falls to Fairbanks?
Only Economy Class is available on flights from Idaho Falls to Fairbanks.
Do I need a passport to fly from Idaho Falls to Fairbanks?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.
Have flight prices from Idaho Falls to Fairbanks changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $690 to $1,175. That means the highest observed fare was about 70% higher than the lowest one.
What car rental options are available at Fairbanks Airport (FAI)?
Fairbanks Airport (FAI) hosts 5 major car rental companies, with daily rates averaging $106 for economy cars. Top options include:

• Budget
• Avis
• Alamo
• NextCar
• Enterprise Rent-A-Car
Which airports can I use when flying from Idaho Falls to Fairbanks?
Flights from Idaho Falls to Fairbanks usually depart from Idaho Falls Fanning Field (IDA) and arrive at Fairbanks (FAI).
Which airports do connecting flights from Idaho Falls to Fairbanks pass through?
Most connecting flights from Idaho Falls to Fairbanks pass through Seattle/Tacoma Intl (SEA), which handles 100% of one-stop traffic on this route.
Can I save money by using flexible dates for flights from Idaho Falls to Fairbanks?
Yes. Flexible dates can save you up to 54% on flights from Idaho Falls to Fairbanks. Sunday is the cheapest departure day at $645 round-trip on average, while Thursday is the most expensive at $1,375, a difference of $730.

Cheaper weekend fares like these are typical of routes dominated by weekday business travel.
What is the time difference between Idaho Falls and Fairbanks?
Fairbanks is 2 hours behind Idaho Falls (Alaska Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates are flexible, aim for a Sunday departure and avoid flying on Thursday. On this route, Sunday flights average $645, about $730 less than Thursday fares (53% savings) based on the last 12 months.
If you're arriving late at night and need somewhere to stay, check out these hotels close to Fairbanks Airport.

• Pike's Waterfront Lodge
• La Quinta Inn & Suites by Wyndham Fairbanks Airport
• Golden North Inn

More options for your flight from Idaho Falls to Fairbanks

Add a hotel or car rental

Airports

Cabin class

Direct Flights

Origins

Other destinations

Complete your trip to Fairbanks with a hotel stay or car rental

Car rentals in Fairbanks

Hotels in Fairbanks

Vacations in Fairbanks

IDA - FAI

$690 Find Cheap Flights from Idaho Falls to Fairbanks - Compare and Save

Everything you should know

Cheap Flights from Idaho Falls to Fairbanks (IDA-FAI)

Recent round-trip flight deals from Idaho Falls to Fairbanks

Recent one-way flight deals from Idaho Falls to Fairbanks

Price, demand and travel trends for Idaho Falls to Fairbanks flights

How much is a round-trip flight from Idaho Falls to Fairbanks?

Which airline is the cheapest to fly from Idaho Falls to Fairbanks?

What is the cheapest layover airport when flying from Idaho Falls to Fairbanks?

When flying from Idaho Falls to Fairbanks which airport offers the shortest layover?

Key details for Idaho Falls to Fairbanks flights

Cheapest flight

When to book flights from Idaho Falls to Fairbanks

Your Idaho Falls to Fairbanks flight questions, answered

Your guide to booking Idaho Falls to Fairbanks flights

More options for your flight from Idaho Falls to Fairbanks

Complete your trip to Fairbanks with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Idaho Falls to Fairbanks

Find direct flights to and from Idaho Falls and Fairbanks

Flights from domestic origins to Fairbanks

Flights to other popular destinations