What airlines fly to Ontario?

Alaska Airlines, Delta and Hawaiian Airlines are the top three most popular airlines that fly to Ontario from Anchorage according to our data. Alaska Airlines is the first choice among our users, with 76% of people opting to fly with this airline when traveling to Ontario. Keep in mind that there are 4 different airlines that fly to Ontario on a routine basis, so you have a few additional options to choose from.

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

Alaska Airlines is the most popular carrier operating from Anchorage to Ontario

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

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

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

As of December 2025, there are 2 operators available to choose from for flights from Anchorage Airport to Ontario Airport.

How old do you have to be to fly from Anchorage Airport to Ontario 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 Anchorage Airport to Ontario Airport.

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

The travel and health documents you'll need for your trip to Ontario Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ontario Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$147 Cheap Flights from Anchorage to Ontario in 2025/26

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Find the cheapest flights from Anchorage to Los Angeles

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Cheap round-trip flights

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1:30 pm - 1:56 pm

ANC

ONT

23h 26m1 stop

3:30 pm - 8:44 pm

ONT

ANC

30h 14m1 stop

$284Delta

Mon, Jan 26 - Wed, Feb 4

9:05 am - 8:10 pm

ANC

ONT

10h 05m1 stop

4:03 pm - 11:56 am

ONT

ANC

20h 53m1 stop

$318Alaska Airlines

Sat, Jan 17 - Wed, Jan 21

3:58 pm - 11:56 pm

ANC

ONT

6h 58m1 stop

4:03 pm - 10:38 am

ONT

ANC

19h 35m1 stop

$321Hawaiian Airlines

Mon, Jan 19 - Wed, Jan 28

9:05 am - 5:03 pm

ANC

ONT

6h 58m1 stop

7:00 am - 10:52 pm

ONT

ANC

16h 52m2 stops

$323Alaska Airlines

Sat, Jan 17 - Wed, Jan 21

3:58 pm - 11:56 pm

ANC

ONT

6h 58m1 stop

4:03 pm - 10:38 am

ONT

ANC

19h 35m1 stop

$325Hawaiian Airlines

Mon, Jan 19 - Wed, Jan 28

6:00 am - 5:03 pm

ANC

ONT

10h 03m2 stops

7:00 am - 10:52 pm

ONT

ANC

16h 52m2 stops

$328Alaska Airlines

Sat, Jan 17 - Wed, Jan 21

1:08 am - 10:04 am

ANC

ONT

7h 56m1 stop

7:00 am - 10:25 am

ONT

ANC

28h 25m1 stop

$329Alaska Airlines

Sat, Feb 14 - Sat, Feb 28

5:15 am - 10:44 pm

ANC

ONT

16h 29m1 stop

6:00 am - 11:35 pm

ONT

ANC

18h 35m1 stop

$336Alaska Airlines

Wed, Mar 11 - Wed, Mar 18

5:05 am - 5:03 pm

ANC

ONT

10h 58m2 stops

7:00 am - 11:52 pm

ONT

ANC

17h 52m2 stops

$350Alaska Airlines

Sat, Jan 17 - Wed, Jan 21

1:08 am - 3:08 pm

ANC

ONT

13h 00m2 stops

6:14 am - 12:53 am

ONT

ANC

19h 39m1 stop

$356Alaska Airlines

Tue, Mar 3 - Sun, Mar 8

United Airlines flights from Anchorage to Ontario

Our best United Airlines deals on Anchorage to Ontario flight tickets

United Airlines

Jan 13

ANC9:00 amAnchorage

10h 58m

1 stop

ONT8:58 pmOntario

Jan 18

ONT1:24 pmOntario

10h 51m

1 stop

ANC11:15 pmAnchorage

$376

Find similar

United Airlines

Jan 12

ANC9:00 amAnchorage

10h 58m

1 stop

ONT8:58 pmOntario

Jan 19

ONT5:05 amOntario

15h 52m

1 stop

ANC7:57 pmAnchorage

$434

Find similar

United Airlines

Jan 16

ANC9:00 amAnchorage

26h 47m

1 stop

ONT12:47 pmOntario

Jan 19

ONT5:05 amOntario

15h 52m

1 stop

ANC7:57 pmAnchorage

$494

Find similar

Delta flights from Anchorage to Ontario

Our best Delta deals on Anchorage to Ontario flight tickets

Delta

Jan 26

ANC1:30 pmAnchorage

23h 26m

1 stop

ONT1:56 pmOntario

Feb 4

ONT3:30 pmOntario

30h 14m

1 stop

ANC8:44 pmAnchorage

$284

Find similar

Delta

Mar 13

ANC1:34 amAnchorage

8h 43m

1 stop

ONT11:17 amOntario

Mar 26

ONT11:59 amOntario

13h 30m

1 stop

ANC12:29 amAnchorage

$614

Find similar

Delta

Jan 4

ANC1:20 amAnchorage

9h 56m

2 stops

ONT12:16 pmOntario

Jan 9

ONT3:30 pmOntario

9h 39m

1 stop

ANC12:09 amAnchorage

$787

Find similar

Fly from

Fly to

Route

Depart

Return

Price

AnchorageOntario

ANC - ONT

ANCONT

Anchorage

Mon 1/26

1:30 pm-1:56 pm

1 stop23h 26m

Ontario

Wed 2/4

3:30 pm-8:44 pm

1 stop30h 14m

$284

AnchorageOntario

ANC - ONT

ANCONT

Anchorage

Sat 1/17

9:05 am-8:10 pm

1 stop10h 05m

Ontario

Wed 1/21

4:03 pm-11:56 am

1 stop20h 53m

$318

AnchorageOntario

ANC - ONT

ANCONT

Anchorage

Mon 1/19

3:58 pm-11:56 pm

1 stop6h 58m

Ontario

Wed 1/28

4:03 pm-10:38 am

1 stop19h 35m

$321

AnchorageOntario

ANC - ONT

ANCONT

Anchorage

Sat 1/17

9:05 am-5:03 pm

1 stop6h 58m

Ontario

Wed 1/21

7:00 am-10:52 pm

2 stops16h 52m

$323

AnchorageOntario

ANC - ONT

ANCONT

Anchorage

Mon 1/19

3:58 pm-11:56 pm

1 stop6h 58m

Ontario

Wed 1/28

4:03 pm-10:38 am

1 stop19h 35m

$325

AnchorageOntario

ANC - ONT

ANCONT

Anchorage

Sat 1/17

6:00 am-5:03 pm

2 stops10h 03m

Ontario

Wed 1/21

7:00 am-10:52 pm

2 stops16h 52m

$328

AnchorageOntario

ANC - ONT

ANCONT

Anchorage

Sat 2/14

1:08 am-10:04 am

1 stop7h 56m

Ontario

Sat 2/28

7:00 am-10:25 am

1 stop28h 25m

$329

AnchorageOntario

ANC - ONT

ANCONT

Anchorage

Wed 3/11

5:15 am-10:44 pm

1 stop16h 29m

Ontario

Wed 3/18

6:00 am-11:35 pm

1 stop18h 35m

$336

AnchorageOntario

ANC - ONT

ANCONT

Anchorage

Sat 1/17

5:05 am-5:03 pm

2 stops10h 58m

Ontario

Wed 1/21

7:00 am-11:52 pm

2 stops17h 52m

$350

AnchorageOntario

ANC - ONT

ANCONT

Anchorage

Tue 3/3

1:08 am-3:08 pm

2 stops13h 00m

Ontario

Sun 3/8

6:14 am-12:53 am

1 stop19h 39m

$356

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 Anchorage to Ontario

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 cheapest month to fly to Ontario?

In general, September is the cheapest month to fly from Anchorage to Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $255. If you aren’t able to travel during the month of September, then book flights to Ontario from Anchorage during February instead. Flights to Ontario in February, while not as cheap as those in September, still average around $295.

What is the cheapest day to depart on your flight to Ontario?

The cheapest day to depart on your flight to Ontario is on a Monday when prices can be found for as low as $603. This is often the case because there is less demand to fly during this day of the week. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Anchorage to Ontario for around $751.

What is the cheapest time of day to depart on your flight to Ontario?

In the morning is the cheapest time of day to fly from Anchorage to Ontario when you can find flight prices for as low as $540. Flying to Ontario in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $726 on average. Flights to Ontario from Anchorage in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Can stopping save me money on Anchorage to Ontario flights?

You could potentially save up to 44% on your flight if you consider stops on a Anchorage to Ontario flight.

How have Anchorage to Ontario flight prices changed over time?

As of December 2025, prices for Anchorage to Ontario flights are approximately 44% more expensive when compared to flights at the same time last year.

When to book flights from Anchorage to Ontario

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

Estimated round-trip price

Cheap Anchorage to Ontario (ANC to ONT) flight deals and tips

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

Fastest flight time	6h 58m
Direct flights	None

The fastest flight from Anchorage to Ontario takes 6h 58m

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

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How far is Anchorage to Ontario by plane?
The straight-line distance from Anchorage to Ontario is 2353.2 mi. In terms of flight time, this usually takes a little over 6h 58m.
When did momondo last update prices for flights from Anchorage Airport to Ontario Airport?
Prices for flights from Anchorage Airport to Ontario Airport are updated daily.
How many operators does momondo search for flights from Anchorage Airport to Ontario Airport?
As of December 2025, there are 2 operators available to choose from for flights from Anchorage Airport to Ontario Airport.
How old do you have to be to fly from Anchorage Airport to Ontario 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 Anchorage Airport to Ontario Airport.
What documentation or ID do you need to fly to Ontario Airport?
The travel and health documents you'll need for your trip to Ontario Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ontario Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Anchorage to Ontario?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Anchorage to Ontario is Alaska Airlines (63% of total bookings). The next most popular airline is Delta (37%).

Best airlines flying from Anchorage to Ontario

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $255	Free Cancellation	Rating 7.9 8,015 reviews		Search Delta flights
Alaska Airlines	PriceFrom $295	Free Cancellation	Rating 8.0 11,513 reviews		Search Alaska Airlines flights

Why use momondo?

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

Finding the right flight to Ontario from Anchorage is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ontario quick and easy, saving you time and money.

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

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

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

momondo helps you find the best flight between Anchorage and Ontario 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 Anchorage to Ontario right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Ontario from Anchorage. 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.