What is the cheapest airline that flies from Ontario to Fairbanks?

Alaska Airlines and Delta are the most popular carriers operating from Ontario to Fairbanks

When did momondo last update prices for flights from Ontario Airport to Fairbanks Airport?

Prices for flights from Ontario Airport to Fairbanks Airport are updated daily.

How many operators does momondo search for flights from Ontario Airport to Fairbanks Airport?

As of June 2026, there are 2 operators available to choose from for flights from Ontario Airport to Fairbanks Airport.

How old do you have to be to fly from Ontario Airport to Fairbanks Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario Airport to Fairbanks Airport.

What documentation or ID do you need to fly to Fairbanks Airport?

The necessary travel and health documents for your Fairbanks Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$194 Cheap Flights from Ontario to Fairbanks in 2026

Q: What is the typical price of a round-trip flight between Ontario and Fairbanks?

Prices are currently low for flights on this route. Typical prices usually range from $754 to $608. The lowest price recently found on this route was $437.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ontario to Fairbanks

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:20 pm - 12:44 pm

ONT

FAI

16h 24m

1 stop

12:39 am - 9:56 am

FAI

ONT

8h 17m

1 stop

$437Alaska Airlines

Fri, Jul 3 - Sat, Jul 4

7:00 am - 12:55 am

ONT

FAI

18h 55m

1 stop

5:31 am - 8:36 pm

FAI

ONT

14h 05m

1 stop

$442Alaska Airlines

Mon, Jun 29 - Sat, Jul 4

9:20 pm - 12:44 pm

ONT

FAI

16h 24m

1 stop

2:25 pm - 11:14 am

FAI

ONT

19h 49m

2 stops

$446Alaska Airlines

Fri, Jul 3 - Mon, Jul 6

6:02 am - 7:19 am

ONT

FAI

26h 17m

2 stops

3:53 pm - 11:14 am

FAI

ONT

18h 21m

1 stop

$447Alaska Airlines

Sun, Aug 9 - Fri, Aug 14

6:20 am - 12:30 am

ONT

FAI

19h 10m

1 stop

1:35 am - 4:41 pm

FAI

ONT

14h 06m

2 stops

$448Delta

Tue, Jun 30 - Sat, Jul 4

7:00 am - 12:44 am

ONT

FAI

18h 44m

2 stops

5:00 am - 11:11 pm

FAI

ONT

17h 11m

2 stops

$451Alaska Airlines

Tue, Jun 30 - Fri, Jul 10

1:06 pm - 12:39 am

ONT

FAI

12h 33m

2 stops

1:39 am - 4:24 pm

FAI

ONT

13h 45m

2 stops

$453Delta

Sun, Aug 9 - Thu, Aug 13

6:00 am - 12:30 am

ONT

FAI

43h 30m

2 stops

2:37 pm - 12:10 pm

FAI

ONT

20h 33m

2 stops

$454Delta

Fri, Jul 3 - Wed, Jul 8

5:59 pm - 12:30 am

ONT

FAI

7h 31m

1 stop

1:35 am - 12:10 pm

FAI

ONT

9h 35m

2 stops

$456Delta

Mon, Jun 29 - Tue, Jul 7

6:02 am - 8:55 pm

ONT

FAI

15h 53m

1 stop

8:30 am - 11:24 pm

FAI

ONT

13h 54m

1 stop

$458Alaska Airlines

Fri, Sep 18 - Mon, Sep 21

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Alaska Airlines flights from Ontario to Fairbanks

Our best Alaska Airlines deals on Ontario to Fairbanks flight tickets

Alaska Airlines

Sep 18

ONT7:59 pmOntario

27h 47m

1 stop

FAI10:46 pmFairbanks

Sep 20

FAI1:28 amFairbanks

8h 48m

1 stop

ONT11:16 amOntario

$336

Alaska Airlines

Sep 18

ONT3:14 pmOntario

11h 34m

1 stop

FAI1:48 amFairbanks

Sep 21

FAI7:09 amFairbanks

15h 15m

2 stops

ONT11:24 pmOntario

$340

Alaska Airlines

Sep 18

ONT3:14 pmOntario

9h 39m

2 stops

FAI11:53 pmFairbanks

Sep 21

FAI9:44 pmFairbanks

15h 32m

2 stops

ONT2:16 pmOntario

$345

Delta flights from Ontario to Fairbanks

Our best Delta deals on Ontario to Fairbanks flight tickets

Delta

Jun 30

ONT6:20 amOntario

19h 10m

1 stop

FAI12:30 amFairbanks

Jul 4

FAI1:35 amFairbanks

14h 06m

2 stops

ONT4:41 pmOntario

$448

Delta

Aug 9

ONT1:06 pmOntario

12h 33m

2 stops

FAI12:39 amFairbanks

Aug 13

FAI1:39 amFairbanks

13h 45m

2 stops

ONT4:24 pmOntario

$453

Delta

Jul 3

ONT6:00 amOntario

43h 30m

2 stops

FAI12:30 amFairbanks

Jul 8

FAI2:37 pmFairbanks

20h 33m

2 stops

ONT12:10 pmOntario

$454

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioFairbanks

ONT - FAI

ONTFAI

Ontario

Fri 7/3

9:20 pm-12:44 pm

1 stop16h 24m

Fairbanks

Sat 7/4

12:39 am-9:56 am

1 stop8h 17m

$437

OntarioFairbanks

ONT - FAI

ONTFAI

Ontario

Mon 6/29

7:00 am-12:55 am

1 stop18h 55m

Fairbanks

Sat 7/4

5:31 am-8:36 pm

1 stop14h 05m

$442

OntarioFairbanks

ONT - FAI

ONTFAI

Ontario

Fri 7/3

9:20 pm-12:44 pm

1 stop16h 24m

Fairbanks

Mon 7/6

2:25 pm-11:14 am

2 stops19h 49m

$446

OntarioFairbanks

ONT - FAI

ONTFAI

Ontario

Sun 8/9

6:02 am-7:19 am

2 stops26h 17m

Fairbanks

Fri 8/14

3:53 pm-11:14 am

1 stop18h 21m

$447

OntarioFairbanks

ONT - FAI

ONTFAI

Ontario

Tue 6/30

6:20 am-12:30 am

1 stop19h 10m

Fairbanks

Sat 7/4

1:35 am-4:41 pm

2 stops14h 06m

$448

OntarioFairbanks

ONT - FAI

ONTFAI

Ontario

Tue 6/30

7:00 am-12:44 am

2 stops18h 44m

Fairbanks

Fri 7/10

5:00 am-11:11 pm

2 stops17h 11m

$451

OntarioFairbanks

ONT - FAI

ONTFAI

Ontario

Sun 8/9

1:06 pm-12:39 am

2 stops12h 33m

Fairbanks

Thu 8/13

1:39 am-4:24 pm

2 stops13h 45m

$453

OntarioFairbanks

ONT - FAI

ONTFAI

Ontario

Fri 7/3

6:00 am-12:30 am

2 stops43h 30m

Fairbanks

Wed 7/8

2:37 pm-12:10 pm

2 stops20h 33m

$454

Quickest round-trip

OntarioFairbanks

ONT - FAI

ONTFAI

Ontario

Mon 6/29

5:59 pm-12:30 am

1 stop7h 31m

Fairbanks

Tue 7/7

1:35 am-12:10 pm

2 stops9h 35m

$456

OntarioFairbanks

ONT - FAI

ONTFAI

Ontario

Fri 9/18

6:02 am-8:55 pm

1 stop15h 53m

Fairbanks

Mon 9/21

8:30 am-11:24 pm

1 stop13h 54m

$458

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ontario to Fairbanks

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the typical price of a round-trip flight between Ontario and Fairbanks?

What is the cheapest month to fly to Fairbanks?

The cheapest month to fly to Fairbanks from Ontario is in November. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. The month of October is another great option to travel to Fairbanks, with average flight prices from Ontario averaging around $317.

When to book flights from Ontario to Fairbanks

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Fairbanks according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Ontario to Fairbanks (ONT to FAI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Fairbanks

Fastest flight time	7h 29m
Direct flights	None

The fastest flight from Ontario to Fairbanks takes 7h 29m

There are no direct flights from Ontario to Fairbanks. There are no popular flight routes from Ontario to Fairbanks.

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Frequently asked questions about flying from Ontario to Fairbanks

How far is Ontario to Fairbanks by plane?
The straight-line distance from Ontario to Fairbanks is 2466.9 mi. 7h 29m is a normal flight duration for this route.
When did momondo last update prices for flights from Ontario Airport to Fairbanks Airport?
Prices for flights from Ontario Airport to Fairbanks Airport are updated daily.
How many operators does momondo search for flights from Ontario Airport to Fairbanks Airport?
As of June 2026, there are 2 operators available to choose from for flights from Ontario Airport to Fairbanks Airport.
How old do you have to be to fly from Ontario Airport to Fairbanks Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario Airport to Fairbanks Airport.
What documentation or ID do you need to fly to Fairbanks Airport?
The necessary travel and health documents for your Fairbanks Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Ontario to Fairbanks?
Based on momondo bookings for flights between Ontario and Fairbanks, the leading airline is Alaska Airlines, making up 76% of the total bookings. Other popular airlines include Delta with 24%.

Best airlines flying from Ontario to Fairbanks

Compare and see reviews for airlines that fly from Ontario to Fairbanks with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $257	Free Cancellation	Rating 7.9 8,397 reviews		Search Delta flights
Alaska Airlines	PriceFrom $319	Free Cancellation	Rating 7.9 12,478 reviews		Search Alaska Airlines flights

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Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Fairbanks?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ontario to Fairbanks. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Ontario to Fairbanks with flexible booking policies on momondo?

All flight searches from Ontario to Fairbanks on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Ontario to Fairbanks?

momondo helps you find the best flight between Ontario and Fairbanks by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Ontario to Fairbanks right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Fairbanks from Ontario. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.