Cheap flights from Ontario to Alaska from $169
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Alaska departing on 2/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Ontario to Alaska
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
What is the cheapest month to fly to Alaska?
If you don’t want to visit Alaska in October, then you should wait until September to fly from Ontario, when ticket prices are also cheap, with an average price of $518.
What is the cheapest day to depart on your flight to Alaska?
The cheapest day to depart from Ontario to Alaska is on a Monday. Travelers who choose to depart for Alaska on a Monday will often find tickets for as low as $497. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Ontario to Alaska for around $624.
What is the cheapest time of day to depart on your flight to Alaska?
Our data shows that the cheapest Ontario to Alaska flights are usually those with departure times in the afternoon. Our users have found flights to Alaska in the afternoon for as low as $558. In the morning is when there is more demand to fly to Alaska, so prices are often more expensive at around $603 per ticket.
How far in advance should I book a flight to Alaska?
The best time to book a flight to Alaska from Ontario is 48 days out, which is when prices tend to be around $582. Keep in mind that you might also find cheap flights to Alaska outside of this time window. In fact, momondo users recently found flights from Ontario to Alaska for $348.
What is the cheapest airline that flies from Ontario to Alaska?
Alaska Airlines, Hawaiian Airlines, and United Airlines are the most popular carriers operating from Ontario to Alaska
What airlines fly to Alaska?
Alaska Airlines, Delta and United Airlines are the top three most popular airlines that fly to Alaska from Ontario according to our data. Alaska Airlines is the first choice among our users, with 72% of people opting to fly with this airline when traveling to Alaska. Keep in mind that there are 4 different airlines that fly to Alaska on a routine basis, so you have a few additional options to choose from.
Cheap Ontario to Alaska flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Ontario to Alaska
When did momondo last update prices for flights from Ontario Airport to Alaska?
Prices for flights from Ontario Airport to Alaska refresh daily.
How many operators does momondo search for flights from Ontario Airport to Alaska?
As of January 2025, there are 2 operators available to choose from for flights from Ontario Airport to Alaska.
How old do you have to be to fly from Ontario Airport to Alaska?
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 Alaska.
What documentation or ID do you need to fly to Alaska?
The travel and health documents required for your trip to Alaska can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Alaska. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from Ontario to Alaska
Compare and see reviews for airlines that fly from Ontario to Alaska with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $297 | Free Cancellation | Rating 8.0 8,499 reviews | |||
| PriceFrom $365 | Free Cancellation | Rating 8.0 9,627 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Ontario to Alaska?
Finding the right flight to Alaska from Ontario 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 Alaska quick and easy, saving you time and money.
Can I find flights from Ontario to Alaska with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Ontario to Alaska flights to just show those with flexible booking policies.
How can momondo help me find flights from Ontario to Alaska?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to Alaska.
I’m not ready to book a flight from Ontario to Alaska right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Ontario to Alaska flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.