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Fairbanks

$124+ 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 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — FAI
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
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 septiembre 11, 2025.

Round-trip from

$257
(Delta)

One-way from

$129
(Alaska Airlines)

Popular in

February

Cheapest in

December

Average price

$547
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. 8% potential increase in price ($50 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($23 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 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 septiembre 11, 2025.

This Delta deal was found by Cheapflights users on 9/10. 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. 10/95:50 pmONT - FAI
1 stop7h 50mDelta
lun. 10/131:45 amFAI - ONT
1 stop8h 23mDelta
Deal found 9/10$257
This Delta deal was found by Cheapflights users on 9/11. 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.
mié. 10/151:15 pmONT - FAI
2 stops12h 25mDelta
mar. 10/211:45 amFAI - ONT
2 stops9h 29mDelta
Deal found 9/11$301
This Alaska Airlines deal was found by Cheapflights users on 9/10. 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. 10/97:43 pmONT - FAI
1 stop26h 38mAlaska Airlines
mar. 10/146:00 amFAI - ONT
1 stop17h 03mAlaska Airlines
Deal found 9/10$320
This Alaska Airlines deal was found by Cheapflights users on 9/11. 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.
mié. 10/227:43 pmONT - FAI
1 stop17h 48mAlaska Airlines
mié. 11/55:55 amFAI - ONT
1 stop13h 58mAlaska Airlines
Deal found 9/11$347
This Delta deal was found by Cheapflights users on 9/11. 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.
mié. 10/225:50 pmONT - FAI
1 stop7h 50mDelta
mar. 11/41:45 amFAI - ONT
2 stops13h 08mDelta
Deal found 9/11$352

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 septiembre 11, 2025.
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

jue. 10/9

5:50 pm-12:40 am

1 stop7h 50m

Fairbanks

lun. 10/13

1:45 am-11:08 am

1 stop8h 23m

$257

OntarioFairbanks

ONT - FAI

ONTFAI

Ontario

mié. 10/15

11:48 am-12:40 am

1 stop13h 52m

Fairbanks

mar. 10/21

1:45 am-11:08 am

1 stop8h 23m

$257

OntarioFairbanks

ONT - FAI

ONTFAI

Ontario

mié. 10/15

7:43 pm-12:31 pm

1 stop17h 48m

Fairbanks

mié. 10/22

3:53 pm-12:03 am

1 stop7h 10m

$320

OntarioFairbanks

ONT - FAI

ONTFAI

Ontario

jue. 10/9

7:43 pm-9:21 pm

1 stop26h 38m

Fairbanks

mar. 10/14

6:00 am-12:03 am

1 stop17h 03m

$320

OntarioFairbanks

ONT - FAI

ONTFAI

Ontario

mié. 10/22

7:43 pm-12:31 pm

1 stop17h 48m

Fairbanks

mié. 11/5

5:55 am-8:53 pm

1 stop13h 58m

$347

OntarioFairbanks

ONT - FAI

ONTFAI

Ontario

mié. 10/22

1:15 pm-12:40 am

2 stops12h 25m

Fairbanks

mar. 11/4

1:45 am-3:53 pm

2 stops13h 08m

$358

OntarioFairbanks

ONT - FAI

ONTFAI

Ontario

jue. 10/23

7:43 pm-2:35 am

1 stop7h 52m

$124

OntarioFairbanks

ONT - FAI

ONTFAI

Ontario

mié. 10/15

7:43 pm-12:31 pm

1 stop17h 48m

$129

OntarioFairbanks

ONT - FAI

ONTFAI

Ontario

mié. 9/17

6:00 am-2:08 pm

1 stop9h 08m

$419

OntarioFairbanks

ONT - FAI

ONTFAI

Ontario

vie. 9/19

6:00 am-2:08 pm

1 stop9h 08m

$419

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

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

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

Find hourly flight availability from Ontario 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 11, 2025.

It’s typically best to fly out from Ontario to Fairbanks at noon. Doing so could potentially save you 3% on the flight price compared to flying in the morning, which is usually more expensive.

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 septiembre 11, 2025.
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
8.0
Very good
10,000 reviews

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Delta
8.0
Very good
7,960 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

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 50m. The distance between Ontario and Fairbanks is about 2470 mi.

  • 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, January is the cheapest month in which you can book a flight from Ontario to Fairbanks (average of $517). Flying from Ontario 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 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 septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$257Average$510FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$425Average$588FlexibilityNo cancel feeOn-time75%

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