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

American Airlines and Delta are the most popular carriers operating from Ontario to Anchorage

What airlines fly to Anchorage?

Alaska Airlines, Delta and Hawaiian Airlines are the top three most popular airlines that fly to Anchorage from Ontario according to our data. Alaska Airlines is the first choice among our users, with 79% of people opting to fly with this airline when traveling to Anchorage. Keep in mind that there are 4 different airlines that fly to Anchorage on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Ontario Airport to Anchorage Airport are refreshed on a daily basis.

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

As of May 2026, there are 3 operators available to choose from for flights from Ontario Airport to Anchorage Airport.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Anchorage Airport.

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

The required travel and health documents for your Anchorage Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Anchorage Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$199 Cheap Flights from Ontario to Anchorage in 2026

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

Prices are currently low for flights on this route. Typical prices usually range from $653 to $472. The lowest price recently found on this route was $397.

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Find the cheapest flights from Ontario to Anchorage

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 5:22 pm

ONT

ANC

12h 22m

1 stop

12:30 am - 11:10 am

ANC

ONT

9h 40m

1 stop

$397Alaska Airlines

Tue, Jun 2 - Sun, Jun 7

8:00 am - 9:15 pm

ONT

ANC

14h 15m

1 stop

11:55 pm - 12:20 pm

ANC

ONT

11h 25m

2 stops

$402Southwest

Mon, May 25 - Fri, May 29

4:03 pm - 10:36 pm

ONT

ANC

7h 33m

1 stop

11:30 am - 11:58 pm

ANC

ONT

11h 28m

2 stops

$404Alaska Airlines

Thu, Jun 4 - Mon, Jun 8

12:40 pm - 10:45 pm

ONT

ANC

11h 05m

2 stops

11:55 pm - 11:05 am

ANC

ONT

10h 10m

2 stops

$407Southwest

Tue, May 26 - Fri, May 29

1:35 pm - 10:32 pm

ONT

ANC

9h 57m

1 stop

1:30 am - 11:17 am

ANC

ONT

8h 47m

1 stop

$417Delta

Sat, Jun 6 - Mon, Jun 8

4:03 pm - 12:46 am

ONT

ANC

9h 43m

1 stop

1:57 am - 11:14 am

ANC

ONT

8h 17m

1 stop

$419Alaska Airlines

Thu, Jun 4 - Fri, Jun 12

5:57 pm - 11:09 am

ONT

ANC

18h 12m

2 stops

12:57 am - 11:14 am

ANC

ONT

9h 17m

1 stop

$424Alaska Airlines

Sat, Jun 6 - Tue, Jun 9

5:57 pm - 10:30 am

ONT

ANC

17h 33m

1 stop

7:24 pm - 11:10 am

ANC

ONT

14h 46m

1 stop

$431Alaska Airlines

Wed, May 27 - Thu, May 28

7:00 am - 1:40 pm

ONT

ANC

7h 40m

1 stop

1:30 am - 11:16 am

ANC

ONT

8h 46m

1 stop

$433Delta

Mon, Oct 19 - Mon, Oct 19

5:32 pm - 10:02 am

ONT

ANC

17h 30m

1 stop

1:29 am - 11:14 am

ANC

ONT

8h 45m

1 stop

$434Alaska Airlines

Fri, Aug 7 - Fri, Aug 14

Alaska Airlines flights from Ontario to Anchorage

Our best Alaska Airlines deals on Ontario to Anchorage flight tickets

Alaska Airlines

Jun 2

ONT6:00 amOntario

12h 22m

1 stop

ANC5:22 pmAnchorage

Jun 7

ANC12:30 amAnchorage

9h 40m

1 stop

ONT11:10 amOntario

$397

Alaska Airlines

Jun 4

ONT4:03 pmOntario

7h 33m

1 stop

ANC10:36 pmAnchorage

Jun 8

ANC11:30 amAnchorage

11h 28m

2 stops

ONT11:58 pmOntario

$404

Alaska Airlines

Jun 4

ONT4:03 pmOntario

9h 43m

1 stop

ANC12:46 amAnchorage

Jun 12

ANC1:57 amAnchorage

8h 17m

1 stop

ONT11:14 amOntario

$419

Southwest flights from Ontario to Anchorage

Our best Southwest deals on Ontario to Anchorage flight tickets

Southwest

May 25

ONT8:00 amOntario

14h 15m

1 stop

ANC9:15 pmAnchorage

May 29

ANC11:55 pmAnchorage

11h 25m

2 stops

ONT12:20 pmOntario

$402

Southwest

May 26

ONT12:40 pmOntario

11h 05m

2 stops

ANC10:45 pmAnchorage

May 29

ANC11:55 pmAnchorage

10h 10m

2 stops

ONT11:05 amOntario

$407

Southwest

Jun 7

ONT2:35 pmOntario

9h 10m

1 stop

ANC10:45 pmAnchorage

Jun 15

ANC11:55 pmAnchorage

12h 00m

2 stops

ONT12:55 pmOntario

$464

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioAnchorage

ONT - ANC

ONTANC

Ontario

Tue 6/2

6:00 am-5:22 pm

1 stop12h 22m

Anchorage

Sun 6/7

12:30 am-11:10 am

1 stop9h 40m

$397

OntarioAnchorage

ONT - ANC

ONTANC

Ontario

Mon 5/25

8:00 am-9:15 pm

1 stop14h 15m

Anchorage

Fri 5/29

11:55 pm-12:20 pm

2 stops11h 25m

$402

OntarioAnchorage

ONT - ANC

ONTANC

Ontario

Thu 6/4

4:03 pm-10:36 pm

1 stop7h 33m

Anchorage

Mon 6/8

11:30 am-11:58 pm

2 stops11h 28m

$404

OntarioAnchorage

ONT - ANC

ONTANC

Ontario

Tue 5/26

12:40 pm-10:45 pm

2 stops11h 05m

Anchorage

Fri 5/29

11:55 pm-11:05 am

2 stops10h 10m

$407

OntarioAnchorage

ONT - ANC

ONTANC

Ontario

Sat 6/6

1:35 pm-10:32 pm

1 stop9h 57m

Anchorage

Mon 6/8

1:30 am-11:17 am

1 stop8h 47m

$417

OntarioAnchorage

ONT - ANC

ONTANC

Ontario

Thu 6/4

4:03 pm-12:46 am

1 stop9h 43m

Anchorage

Fri 6/12

1:57 am-11:14 am

1 stop8h 17m

$419

OntarioAnchorage

ONT - ANC

ONTANC

Ontario

Sat 6/6

5:57 pm-11:09 am

2 stops18h 12m

Anchorage

Tue 6/9

12:57 am-11:14 am

1 stop9h 17m

$424

OntarioAnchorage

ONT - ANC

ONTANC

Ontario

Wed 5/27

5:57 pm-10:30 am

1 stop17h 33m

Anchorage

Thu 5/28

7:24 pm-11:10 am

1 stop14h 46m

$431

Quickest round-trip

OntarioAnchorage

ONT - ANC

ONTANC

Ontario

Mon 10/19

7:00 am-1:40 pm

1 stop7h 40m

Anchorage

Mon 10/19

1:30 am-11:16 am

1 stop8h 46m

$433

OntarioAnchorage

ONT - ANC

ONTANC

Ontario

Fri 8/7

5:32 pm-10:02 am

1 stop17h 30m

Anchorage

Fri 8/14

1:29 am-11:14 am

1 stop8h 45m

$434

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 Anchorage

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 Anchorage?

What is the cheapest month to fly to Anchorage?

If you don’t want to visit Anchorage in December, then you should wait until February to fly from Ontario, when ticket prices are also cheap, with an average price of $296.

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

The cheapest day to depart on your flight to Anchorage is on a Thursday when prices can be found for as low as $429. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Anchorage is Tuesday, with ticket prices averaging around $479.

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

In the evening is the cheapest time of day to fly from Ontario to Anchorage when you can find flight prices for as low as $434. Flying to Anchorage in the evening is an ideal time because this is during off-peak travel hours. Flights in the afternoon are often more expensive with an average ticket price of $768.

How have Ontario to Anchorage flight prices changed over time?

When to book flights from Ontario to Anchorage

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

Estimated round-trip price

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

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

Fastest flight time	7h 55m
Direct flights	None

The fastest flight from Ontario to Anchorage takes 7h 55m

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

Search flight deals

Frequently asked questions about flying from Ontario to Anchorage

How far is Ontario to Anchorage by plane?
Ontario and Anchorage are 2353.2 mi apart from one another. Flights usually cover this in 7h 55m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Ontario Airport to Anchorage Airport?
Prices for flights from Ontario Airport to Anchorage Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Ontario Airport to Anchorage Airport?
As of May 2026, there are 3 operators available to choose from for flights from Ontario Airport to Anchorage Airport.
How old do you have to be to fly from Ontario Airport to Anchorage Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Anchorage Airport.
What documentation or ID do you need to fly to Anchorage Airport?
The required travel and health documents for your Anchorage Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Anchorage Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Ontario to Anchorage?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Ontario to Anchorage is Alaska Airlines (58% of total bookings). The next most popular airlines are Delta (23%) and Hawaiian Airlines (19%).

Best airlines flying from Ontario to Anchorage

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $296	Free Cancellation	Rating 7.9 8,460 reviews	Search Delta flights
Alaska Airlines	PriceFrom $304	Free Cancellation	Rating 7.9 12,332 reviews	Search Alaska Airlines flights
Hawaiian Airlines	PriceFrom $359	Free Cancellation	Rating 7.8 2,837 reviews	Search Hawaiian Airlines flights

Seward

Wasilla

Talkeetna

Palmer

Girdwood

Eagle River

Why use momondo?

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

It is quick and easy to find Ontario to Anchorage flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Anchorage that suits you.

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

Yes. momondo enables you to select and highlight flights to Anchorage from Ontario with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Anchorage from Ontario.

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

If you are not ready to book a flight from Ontario to Anchorage now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Anchorage and let you know when they change.