ANC - ONT

$205 Find Cheap Flights from Anchorage to Ontario - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Anchorage to Ontario departing on 9/9. 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 Ontario

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

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Everything you should know

Cheapest round-trip
$408
Typical prices: $479-$781
Alaska Airlines
Mon 8/17Tue 8/18
ANC - ONT • 1 stop
Cheapest one-way
$205
Alaska Airlines
Wed 9/9
ANC - ONT • 1 stop
Top airlines
Alaska Airlines
Cheapest • from $408 (round-trip)
Alaska Airlines
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Anchorage and Ontario. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Portland (PDX)
Cheapest • Avg $417 (round-trip)
Portland (PDX)
Shortest trip • 7h 10m (one-way)
Insights
Insights
Insights
Insights
When to travel
April
Cheapest • 100% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Ontario!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Anchorage to Ontario (ANC-ONT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Anchorage to Ontario 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 Anchorage to Ontario

Mon, Aug 17 - Tue, Aug 18
Alaska Airlines Logo
12:57 am - 11:08 am
ANC
-
ONT
9h 11m
1 stop
Alaska Airlines Logo
5:26 pm - 11:55 pm
ONT
-
ANC
7h 29m
1 stop
$408Alaska Airlines
Wed, Jul 15 - Wed, Jul 22
Alaska Airlines Logo
6:00 am - 4:57 pm
ANC
-
ONT
9h 57m
1 stop
Alaska Airlines Logo
2:05 pm - 10:22 pm
ONT
-
ANC
9h 17m
1 stop
$441Alaska Airlines
Wed, Sep 23 - Mon, Sep 28
Alaska Airlines Logo
2:28 am - 11:16 am
ANC
-
ONT
7h 48m
1 stop
Alaska Airlines Logo
12:10 pm - 12:47 am
ONT
-
ANC
13h 37m
1 stop
$451Alaska Airlines
Thu, Sep 3 - Tue, Sep 8
Delta Logo
12:39 am - 8:52 am
ANC
-
ONT
7h 13m
1 stop
Delta Logo
1:06 pm - 11:20 pm
ONT
-
ANC
11h 14m
1 stop
$476Delta
Tue, Aug 11 - Mon, Aug 17
Alaska Airlines Logo
2:44 pm - 11:11 pm
ANC
-
ONT
7h 27m
1 stop
Alaska Airlines Logo
10:54 am - 12:25 am
ONT
-
ANC
14h 31m
1 stop
$491Alaska Airlines
Mon, Aug 10 - Wed, Aug 19
Alaska Airlines Logo
6:02 pm - 1:09 pm
ANC
-
ONT
18h 07m
1 stop
Alaska Airlines Logo
6:02 am - 1:38 am
ONT
-
ANC
20h 36m
1 stop
$492Alaska Airlines
Mon, Aug 10 - Wed, Aug 19
Alaska Airlines Logo
6:02 pm - 1:09 pm
ANC
-
ONT
18h 07m
1 stop
Alaska Airlines Logo
10:45 am - 10:45 pm
ONT
-
ANC
13h 00m
2 stops
$497Alaska Airlines
Thu, Sep 24 - Mon, Sep 28
Alaska Airlines Logo
9:07 am - 11:24 pm
ANC
-
ONT
13h 17m
1 stop
Alaska Airlines Logo
3:14 pm - 9:39 pm
ONT
-
ANC
7h 25m
1 stop
$505Alaska Airlines
Tue, Aug 11 - Mon, Aug 17
Alaska Airlines Logo
7:47 pm - 1:09 pm
ANC
-
ONT
16h 22m
2 stops
Alaska Airlines Logo
6:02 am - 1:41 pm
ONT
-
ANC
8h 39m
1 stop
$526Alaska Airlines
Wed, Jul 1 - Sat, Jul 11
United Airlines Logo
2:05 pm - 10:37 pm
ANC
-
ONT
7h 32m
1 stop
United Airlines Logo
1:50 pm - 8:49 pm
ONT
-
ANC
7h 59m
1 stop
$542United Airlines
Booking Insights

KAYAK's insights & trends for Anchorage to Ontario flights

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

What is the cheapest month to fly from Anchorage to Ontario?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Anchorage to Ontario, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Anchorage to Ontario is April, where tickets cost $0 (return) on average. On the other hand, the most expensive months are July and March, where the average cost of round-trip tickets is $882 and $836 respectively.

Find deals

Good to know

Low seasonSeptember
Cheapest flight$205
Best time to beat the crowds with an average 56% drop in price.
Most popular time to fly with an average 38% increase in price.
Flight from Anchorage to Ontario

When to book flights from Anchorage to Ontario

Are your dates flexible? Find out the best times to travel from Anchorage to Ontario 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 Anchorage to Ontario

  • What is the cheapest flight from Anchorage to Ontario?

    In the last 5 days, the lowest price for a flight from Anchorage to Ontario was $205 for a one-way ticket and $408 for a round-trip.

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

    No, a passport isn't needed to fly from Anchorage to Ontario. However, local authorities might ask for an official ID.

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

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

  • Which airline alliances offer flights from Anchorage to Ontario?

    oneworld is the only airline alliance operating flights between Anchorage and Ontario.

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

    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 Anchorage to Ontario.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from Anchorage 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 Anchorage to Ontario?

    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 Ontario with an airline and back to Anchorage with another airline. Booking your flights between Anchorage and ONT 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 Anchorage to Ontario?

    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 Ontario from Anchorage up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Anchorage to Ontario

 
See real verified KAYAK customer reviews for airlines flying from Anchorage to Ontario. 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 Anchorage to Ontario? 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.
7.9
Alaska AirlinesOverall score based on 12556 reviews
7.8Comfort
7.1Food
8.1Boarding
7.0Entertainment
8.5Crew
Airline reviews

Completely full flight. Boarding was smooth, but people didn’t listen about use of overhead bins which is typical. We pre-purchased a snack which was tasty. Drinks were good and plentiful. Flight left late because previous flight was delayed.

8.0 ExcellentAnonymous, Jun 2026
ANC - SEA
Read more Alaska Airlines reviews

Completely full flight. Boarding was smooth, but people didn’t listen about use of overhead bins which is typical. We pre-purchased a snack which was tasty. Drinks were good and plentiful. Flight left late because previous flight was delayed.

Ok, but nothing special. Long flight with no blanket/pillow set.

The tray wasn’t cleaned, it had crumbs from the last flight Other than that it was very comfortable by

Kayak wouldn’t refund me for a flight I was trying to cancel through Kayak. Alaska airlines said I had to cancel through Kayak. I called the customer service line and they couldn’t refund the flight that I booked through Kayak either. You stole my money. You will be hearing from my lawyer.

Service was great! 👍 Seats were small and absolutely not enough leg and feet room!!!

The food selections were not good, and entertainment was non existent.

Flight was delayed several times then eventually cancelled which caused issues with our hotel, car rental and tickets to planned event. We also spent unplanned expense with Lyft to and from the airport which was frustrating. Customer care was not present during whole time at the airport.

Staff inside Portland terminal were rude, made us fell rushed and not at all accommodating to seniors. For this alone I will probably never booked from them again.

We received a check-in reminder the day before the flight, and it listed the flight at a later time. Correct flight number, same seats, etc. for 3 hours later. I called the airline to confirm and they had no record of the email. The info was wrong, and we would have missed our flight if we'd assumed it was correct. I want to know where/how we received this incorrect info.

My experience would’ve been great because we were on a new plane, but they said as we boarded that the plane would be too new to have WiFi, which to me is unreasonable - newer planes should def have WiFi! It was a 5 hour flight from Anchorage to San Fran and because there was no WiFi, I had to take an unexpected half day off work, which was super annoying because I had a lot to do and we only found out a few minutes before takeoff.

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

Information on your arrival and departure airports

Anchorage (ANC)
Ontario (ONT)