ONT - ANC

$140 Find Cheap Flights from Ontario to Anchorage

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to Anchorage departing on 5/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Anchorage

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Anchorage, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Anchorage, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$279
Alaska Airlines
Tue 3/3Wed 3/11
ONT - ANC • 1 stop
Cheapest one-way
$140
Typical prices: $425-$479
Alaska Airlines
Tue 5/19
ONT - ANC • 1 stop
Top airlines
Alaska Airlines
Cheapest • from $279 (round-trip)
Alaska Airlines
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Anchorage!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Ontario to Anchorage (ONT-ANC)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Anchorage that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Anchorage

Tue, Mar 3 - Wed, Mar 11
Alaska Airlines Logo
4:02 pm - 10:19 am
ONT
-
ANC
19h 17m
1 stop
Alaska Airlines Logo
12:20 pm - 11:52 pm
ANC
-
ONT
10h 32m
1 stop
$279Alaska Airlines
Sat, Feb 28 - Wed, Mar 11
Delta Logo
6:00 am - 10:46 pm
ONT
-
ANC
17h 46m
2 stops
Delta Logo
1:20 pm - 11:17 am
ANC
-
ONT
20h 57m
1 stop
$284Delta
Wed, Mar 4 - Wed, Mar 11
Delta Logo
1:10 pm - 12:10 pm
ONT
-
ANC
48h 00m
2 stops
Delta Logo
1:20 pm - 11:17 am
ANC
-
ONT
20h 57m
1 stop
$285Delta
Sat, Feb 28 - Wed, Mar 11
Delta Logo
6:00 am - 10:46 pm
ONT
-
ANC
17h 46m
2 stops
Delta Logo
1:20 pm - 11:51 pm
ANC
-
ONT
33h 31m
2 stops
$291Delta
Fri, Mar 6 - Wed, Mar 11
Alaska Airlines Logo
4:02 pm - 1:11 am
ONT
-
ANC
10h 09m
1 stop
Alaska Airlines Logo
12:20 pm - 11:52 pm
ANC
-
ONT
10h 32m
1 stop
$308Alaska Airlines
Wed, Mar 4 - Tue, Mar 10
Alaska Airlines Logo
7:00 am - 1:32 pm
ONT
-
ANC
7h 32m
1 stop
Alaska Airlines Logo
6:09 pm - 11:08 am
ANC
-
ONT
15h 59m
1 stop
$311Alaska Airlines
Thu, Mar 5 - Sat, Mar 14
Multiple Airlines Logo
4:02 pm - 11:04 pm
ONT
-
ANC
8h 02m
1 stop
Multiple Airlines Logo
6:00 am - 11:32 pm
ANC
-
ONT
16h 32m
1 stop
$315Multiple Airlines
Tue, Mar 3 - Wed, Mar 11
Alaska Airlines Logo
4:02 pm - 10:19 am
ONT
-
ANC
19h 17m
1 stop
Alaska Airlines Logo
6:55 am - 11:52 pm
ANC
-
ONT
15h 57m
2 stops
$318Alaska Airlines
Tue, Apr 14 - Sat, Apr 18
Alaska Airlines Logo
6:00 am - 6:42 pm
ONT
-
ANC
13h 42m
1 stop
Alaska Airlines Logo
10:48 am - 11:59 pm
ANC
-
ONT
12h 11m
1 stop
$319Alaska Airlines
Sat, Feb 28 - Tue, Mar 10
Delta Logo
6:00 am - 10:46 pm
ONT
-
ANC
17h 46m
2 stops
Delta Logo
9:15 pm - 4:28 pm
ANC
-
ONT
42h 13m
2 stops
$323Delta
Booking Insights

KAYAK's insights & trends for Ontario to Anchorage flights

Get data-powered insights and trends into flights from Ontario to Anchorage to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Ontario to Anchorage?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Ontario to Anchorage were found on Alaska Airlines ($279) and Delta ($284).

Which airlines fly non-stop between Ontario and Anchorage?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Ontario to Anchorage.

There are 2 airlines that fly nonstop from Ontario to Anchorage. They are Alaska Airlines and Hawaiian Airlines. The cheapest airline for this route is Alaska Airlines, with the best round-trip deal found costing $304. On average, the best prices for this route can be found at Hawaiian Airlines.

Good to know

Cheapest flight$140
Most popular time to fly with an average 16% increase in price.
Flight from Ontario to Anchorage

When to book flights from Ontario to Anchorage

Are your dates flexible? Find out the best times to travel from Ontario to Anchorage based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Ontario to Anchorage

  • What is the cheapest flight from Ontario to Anchorage?

    In the last 3 days, the lowest price for a flight from Ontario to Anchorage was $140 for a one-way ticket and $279 for a round-trip.

  • Do I need a passport to fly between Ontario and Anchorage?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from Ontario to Anchorage?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Ontario to Anchorage?

    SkyTeam, and oneworld are the airline alliances operating flights between Ontario and Anchorage, with SkyTeam being the most commonly used for this route.

  • What is the most popular layover when flying to Anchorage from Ontario?

    Seattle is the most popular layover city among KAYAK users traveling from Ontario to Anchorage.

  • Which is the best airline for flights from Ontario to Anchorage, Alaska Airlines or Delta?

    The two airlines most popular with KAYAK users for flights from Ontario to Anchorage are Alaska Airlines and Delta. With an average price for the route of $595 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $598 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Ontario to Anchorage?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Anchorage.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Anchorage?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Anchorage from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to Anchorage?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Anchorage with an airline and back to Ontario with another airline. Booking your flights between Ontario and ANC can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Anchorage?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Anchorage from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Ontario to Anchorage

 
See real verified KAYAK customer reviews for airlines flying from Ontario to Anchorage. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ontario to Anchorage? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 11847 reviews
8.1Boarding
7.8Comfort
8.5Crew
7.0Entertainment
7.1Food
Airline reviews

How can I review what was denied to me. Instead of offering to let me pay for the ticket I got booted of my flight with no way home and no choice but to purchase another ticket for 12 hours later. Filing a complaint with the DOT

2.0 MediocreAnonymous, Jan 2026
SEA - ANC
Read more Alaska Airlines reviews

How can I review what was denied to me. Instead of offering to let me pay for the ticket I got booted of my flight with no way home and no choice but to purchase another ticket for 12 hours later. Filing a complaint with the DOT

I like them since I live in Alaska and I don't have much choice

Coke zero offered...good. The proptness of flight was late. This has been a everytime thing for my last 9 flights. And is putting alot of pressure on my connecting flights. Not a bit punctual. I am always early, but Ak. Airlines is not. And people i happen fly beside, parrot the same thing. The baggage delivery to baggage claim, is not prompt. Its slowwwww. The seats are poorly padded, very crowd. We need more room, not padding the airlines bottom line. Its like a cattle car. More leg room, more side to side room. And attendants need upgrade of verbal skills. I have been faithful to Ak. A., but it will change if changes are not made. Not the only planes in the sky.

We were very late to take off, late exit plane, and luggage took a long time.

Great if it’s not a long flight in coach.

Flight was delayed about 40 minutes by a mechanical problem. This made a long day even longer. Otherwise good.

The first leg of the trip was excellent. Lovely flight attendants and comfortable plane. The second leg left a lot to be desired. The flight attendant was rude when I asked for a Diet Coke, the boarding required quite a long walk and the plane was crammed and uncomfortable.

After we boarded there was quite a long time before we actually took off, and there were no announcements from crew about why we were delayed. Later when they did make announcements they were largely inaudible. There was no food (other than for purchase) on the flight and no entertainment. Thats not a complaint, just explaining my ratings in those categories. The flight was smooth. Baggage claim was rapid.

Flight attendant missed us first pass with beverage. We had to ask for water on second pass as we were going to be missed again.

I read online that flights longer than 2500 miles also got a complimentary snack pack which did not happen. It just helps break up the long flight when you get a snack here and there. Apreciated the coke and coffee though. Everything was on time and I feel like we maybe arrived earlier than expected as well. I cannot complain.

Delta One is extraordinary. I fly business when somebody hires me. I just wonder why there is such a chasm between business class and the insanely inhumane and nonsensical coach. The seats are not large enough to fit even my tiny wife. We fly 10% of what we did because we don’t want to pay 5-10 k but for $400 it’s unbearable. It seems like the accountants took over and made stupid decisions. Screw in 20 extra seats and make it so unbearable that people fly 90% less. Just put the damn price up and put some proper chairs in. But business, yay.

Delta’s staff is unmatched. From the gate agents, to the pilots, to the flight attendants… all top of the industry.

The flight was delayed for about 2 hrs. Other than it, it was good.

I am extremely disappointed that delta internal pilot manuals now refer to the Gulf of Mexico as the “gulf of America”. You can bow down to the Orange turd on your own. I will never fly delta again

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

Our flight from SFO to MSP was right on time on 11/15/2025. No delays. As we approached MSP at about 8 pm, we circled in the air until 8:40 pm so I don't call that efficient for MSP. I think the captain should announce the delay and why. (as if we all don't know that we are just circling around the area, slowing down, speeding up, slowing down.) Thank you. Marilyn Fischer

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

I like that if they asked you to checked in a bag at the gate they give you priority to board

I received several emails about my 3:10 flight. When I showed up to the airport at 12:30 to check my bags I was told the flight was actually at 1 pm. They grudgingly rebooked me for a flight at 5:22 to Vegas to get a connecting to LAX. I did find the gate for my original 3:10 flight but they were booked. I proceeded to receive status updates and gate change information for the 3:10 flight, even though I was apparently never supposed to be on that flight

The food options were limited and very specific. Some type of entertainment option for a 4.5 hour flight would have been nice.

The Kayak confirmation number did not work for checking in the day before. I checked in at 8.30 using my ticket number. When I arrived at the airport, I was informed that the flight was overbooked, and since I had checked in late, I did not have a seat. The Next flight was not until ten PM. I called my wife, who had been taking care of our kids all weekend, and she was upset, calling me a liar and telling me to stay in SD. It turned my weekend getaway into a nightmare! I blame the Kayak website and will not book flights using your app in the future.

comfortable but the food is horrible. I have flown Hawaiian several times now and no matter what they say the food is its the same squashed bread with melted goop inside. Tastes fake and isnt what they represent, its quite nasty. What happend to real food? And there is NO entertainment!! so not sure why they are asking for a review on that.

Good and friendly staff. Nicely enjoyed the complimentary drink and snack.

I was very, very cold and a stranger loaned me her sweater next to me. I didn’t wanna buy a blanket just for a four hour trip when I did not need the pillow or the earphones. I don’t mind purchasing a blanket, but I only needed that not all of it accessories. Cold air pretty much blew the entire trip. Two people in front of me both bought the blanket packages. Maybe that’s the idea. The crew was exceptionally nice and passed through multiple times.. the restrooms were very clean and usually accessible.

3 hour wait on customer service after flight was cancelled. Was bumped to a flight where I wouldnt have gotten to my destination for another 2 days. Had to fully refund flight and book a new one the following morning. Paid twice the amount for the flight than I had originally booked. Very disappointed I was not offered any sort of discount or points for all of the frustration, in fact the airline profited twice as much off of me by cancelling my flight and and changing my entire trip.

I understand that both Hawaiian and Alaskan are in the process of merging but I could not get real-time flight info or access my boarding pass on either app

Had a hard time checking into my flight on my phone because they gave me the wrong confirmation number. Otherwise everything else went well.

Everything you need to know for your flight from Ontario to Anchorage

Information on your arrival and departure airports