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$159+ Cheap flights from Ontario to Fairbanks (ONT - 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 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — FAI
Feb 13 — Feb 201
Fri 2/13
Fri 2/20
1 adult, Economy
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Cheap flight deals from Ontario to Fairbanks

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) 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 January 14, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$302
(Alaska Airlines)

One-way from

$159
(Delta)

Popular in

February

Cheapest in

October

Average price

$683
Provider with most accurate pricing for Ontario-Fairbanks flight deals.
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Provider most trusted by Cheapflights users for Ontario-Fairbanks flights.
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From Ontario to Fairbanks
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One-way flight from Ontario to Fairbanks
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Highest demand for flights based on searches. 18% potential increase in price ($125 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Ontario to Fairbanks

Cheapest flights from Ontario to Fairbanks
Explore the most affordable flight options available from Ontario to Fairbanks. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 14, 2026.

This Alaska Airlines deal was found by Cheapflights users on 1/12. 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.
Thu 2/56:00 am
ONT
-
FAI
1 stop7h 56m
Alaska Airlines
Sun 2/812:19 pm
FAI
-
ONT
2 stops30h 51m
Alaska Airlines
Deal found 1/12$302
This Delta deal was found by Cheapflights users on 1/12. 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 2/53:30 pm
ONT
-
FAI
1 stop9h 52m
Delta
Sat 2/71:30 am
FAI
-
ONT
1 stop11h 26m
Delta
Deal found 1/12$318
This Delta deal was found by Cheapflights users on 1/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/117:30 am
ONT
-
FAI
1 stop17h 52m
Delta
Mon 2/161:27 am
FAI
-
ONT
2 stops21h 22m
Delta
Deal found 1/11$346
This Alaska Airlines deal was found by Cheapflights users on 1/12. 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.
Tue 3/2410:33 am
ONT
-
FAI
2 stops14h 35m
Alaska Airlines
Sat 3/285:00 am
FAI
-
ONT
2 stops38h 23m
Alaska Airlines
Deal found 1/12$351
This Alaska Airlines deal was found by Cheapflights users on 1/12. 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 3/64:02 pm
ONT
-
FAI
1 stop9h 48m
Alaska Airlines
Tue 3/1012:30 am
FAI
-
ONT
1 stop9h 38m
Alaska Airlines
Deal found 1/12$353
This Delta deal was found by Cheapflights users on 1/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/113:30 pm
ONT
-
FAI
1 stop9h 52m
Delta
Sun 2/151:27 am
FAI
-
ONT
2 stops21h 22m
Delta
Deal found 1/11$376
This Alaska Airlines deal was found by Cheapflights users on 1/12. 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 3/187:08 pm
ONT
-
FAI
2 stops24h 55m
Alaska Airlines
Tue 3/2411:01 am
FAI
-
ONT
2 stops32h 22m
Alaska Airlines
Deal found 1/12$402
This Alaska Airlines deal was found by Cheapflights users on 1/11. 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.
Mon 3/212:02 pm
ONT
-
FAI
1 stop13h 48m
Alaska Airlines
Thu 3/55:51 am
FAI
-
ONT
1 stop16h 41m
Alaska Airlines
Deal found 1/11$404
This Alaska Airlines deal was found by Cheapflights users on 1/13. 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.
Tue 3/106:14 am
ONT
-
FAI
1 stop19h 36m
Alaska Airlines
Wed 3/185:00 am
FAI
-
ONT
2 stops17h 59m
Alaska Airlines
Deal found 1/13$406

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario 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 January 14, 2026.
Use the filters below to find and compare flights from Ontario to Fairbanks that are best for you.

Fly from

Ontario

Fly to

Fairbanks

Route

Depart

Return

Price

OntarioFairbanks

ONT - FAI

ONTFAI

Ontario

Thu 2/5

6:00 am-12:56 pm

1 stop7h 56m

Fairbanks

Sun 2/8

12:19 pm-8:10 pm

2 stops30h 51m

$302

OntarioFairbanks

ONT - FAI

ONTFAI

Ontario

Fri 3/6

3:30 pm-12:22 am

1 stop9h 52m

Fairbanks

Tue 3/10

1:30 am-4:28 pm

2 stops13h 58m

$346

OntarioFairbanks

ONT - FAI

ONTFAI

Ontario

Fri 3/6

4:02 pm-12:50 am

1 stop9h 48m

Fairbanks

Tue 3/10

12:30 am-11:08 am

1 stop9h 38m

$353

OntarioFairbanks

ONT - FAI

ONTFAI

Ontario

Wed 2/11

3:30 pm-12:22 am

1 stop9h 52m

Fairbanks

Sun 2/15

1:27 am-11:49 pm

2 stops21h 22m

$376

OntarioFairbanks

ONT - FAI

ONTFAI

Ontario

Mon 3/2

12:02 pm-12:33 am

2 stops13h 31m

Fairbanks

Thu 3/5

5:51 am-11:32 pm

1 stop16h 41m

$410

OntarioFairbanks

ONT - FAI

ONTFAI

Ontario

Tue 3/10

12:02 pm-12:33 am

2 stops13h 31m

Fairbanks

Mon 3/16

2:38 pm-3:08 pm

2 stops23h 30m

$411

OntarioFairbanks

ONT - FAI

ONTFAI

Ontario

Tue 3/10

6:00 am-12:11 am

2 stops19h 11m

Fairbanks

Wed 3/18

1:30 am-11:50 pm

2 stops21h 20m

$433

OntarioFairbanks

ONT - FAI

ONTFAI

Ontario

Mon 3/9

1:20 pm-12:11 am

2 stops35h 51m

Fairbanks

Thu 3/19

1:30 am-10:48 pm

2 stops44h 18m

$434

OntarioFairbanks

ONT - FAI

ONTFAI

Ontario

Wed 3/11

6:14 am-7:40 am

2 stops26h 26m

Fairbanks

Mon 3/23

7:59 pm-6:13 pm

2 stops21h 14m

$442

OntarioFairbanks

ONT - FAI

ONTFAI

Ontario

Fri 3/20

7:08 pm-7:03 pm

2 stops24h 55m

Fairbanks

Thu 3/26

3:42 pm-8:23 pm

2 stops27h 41m

$442

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/11

Showing 1-10 of 18 results
1
2

Compare providers for flights from Ontario 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 Ontario to Fairbanks in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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 Ontario-Fairbanks flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Ontario-Fairbanks flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Ontario-Fairbanks flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ontario-Fairbanks flights, Cheapflights users trust eDreams the most. eDreams 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 Ontario-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 Ontario to Fairbanks

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

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

Currently, October is the cheapest month in which you can book a flight from Ontario to Fairbanks (average of $257). Flying from Ontario to Fairbanks in November is currently the most expensive (average of $396). 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.

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 January 14, 2026.
Get a feel of what it's like to fly with Alaska Airlines and Delta from Ontario to Fairbanks by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
11,698 reviews

Food

7.1

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Alaska Airlines
7.9
Good
11,698 reviews
Alaska Airlines
7.9
Good
11,698 reviews

Food

7.1

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Delta
7.9
Good
8,039 reviews
Alaska Airlines
7.9
Good
11,698 reviews

Food

7.1

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.

Related info for your journey

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

  • How long is the flight from Ontario to Fairbanks?

    Departing from Ontario to Fairbanks will take you 7h 56m. The distance between Ontario and Fairbanks is about 2470 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Cheapflights users have booked flights from Ontario to Fairbanks round-trip from $257. Another airline that can offer you cheap pricing is Alaska Airlines. These flights start at 52% lower than the current average price 3 months from now.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Ontario to Fairbanks (average of $257). Flying from Ontario to Fairbanks in November is currently the most expensive (average of $396). 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 Ontario to Fairbanks

Discover the top 2 airlines that operate flights from Ontario 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 January 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$257Average$427FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$351Average$540FlexibilityNo cancel feeOn-time75%

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