Cheap flights from Missoula to Ontario from $233
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missoula to Ontario departing on 3/17. 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 Missoula 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
What is the cheapest month to fly to Ontario?
In general, August is the cheapest month to fly from Missoula to Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $178. If you aren’t able to travel during the month of August, then book flights to Ontario from Missoula during September instead. Flights to Ontario in September, while not as cheap as those in August, still average around $232.
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 Thursday when prices can be found for as low as $355. 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 Missoula to Ontario for around $639.
What is the cheapest airline that flies from Missoula Johnson-Bell Field to Ontario?
United Airlines and Alaska Airlines are the most popular carriers operating from Missoula Johnson-Bell Field to Ontario
What airlines fly to Ontario?
Delta, Alaska Airlines and United Airlines are the top three most popular airlines that fly to Ontario from Missoula according to our data. Delta is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Ontario. Keep in mind that there are 5 different airlines that fly to Ontario on a routine basis, so you have a few additional options to choose from.
When to book flights from Missoula to Ontario
Cheap Missoula to Ontario (MSO to ONT) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Missoula to Ontario
How far is Missoula Johnson-Bell Field to Ontario by plane?
There are 904.7 mi between Missoula Johnson-Bell Field and Ontario. In terms of flight time, this usually takes a little over 5h 02m.
When did momondo last update prices for flights from Missoula Johnson-Bell Field Airport to Ontario Airport?
Prices for flights from Missoula Johnson-Bell Field Airport to Ontario Airport are updated daily.
How many operators does momondo search for flights from Missoula Johnson-Bell Field Airport to Ontario Airport?
As of January 2025, there are 3 operators available to choose from for flights from Missoula Johnson-Bell Field Airport to Ontario Airport.
How old do you have to be to fly from Missoula Johnson-Bell Field Airport to Ontario Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Missoula Johnson-Bell Field Airport to Ontario Airport.
What documentation or ID do you need to fly to Ontario Airport?
The required travel and health documents for your Ontario 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 Ontario 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 Missoula to Ontario?
momondo data reveals that the most frequently booked airline on the route from Missoula to Ontario is Alaska Airlines, representing 46% of all bookings. The subsequent popular airlines are Delta at 40% and United Airlines at 14%.
Best airlines flying from Missoula to Ontario
Compare and see reviews for airlines that fly from Missoula to Ontario with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $151 | Free Cancellation | Rating 7.4 8,984 reviews | |||
| PriceFrom $220 | Free Cancellation | Rating 8.0 9,706 reviews | |||
| PriceFrom $264 | Free Cancellation | Rating 8.0 8,521 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Missoula to Ontario?
It is quick and easy to find Missoula to Ontario 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 Ontario that suits you.
Can I find flights from Missoula to Ontario with flexible booking policies on momondo?
Yes. All flights to Ontario from Missoula on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Missoula to Ontario?
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 Ontario from Missoula.
I’m not ready to book a flight from Missoula to Ontario right now. Can momondo alert me if prices change?
Price alerts on flights to Ontario from Missoula are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.