Cheap flights from Killeen to Ontario from $221
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Killeen to Ontario departing on 5/21. 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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American Airlines flights from Killeen to Ontario
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How to get the cheapest flight ticket from Killeen 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 day to depart on your flight to Ontario?
The cheapest day to depart on your flight to Ontario is on a Saturday when prices can be found for as low as $277. This is often the case because there is less demand to fly during this day of the week. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Killeen to Ontario for around $651.
What is the cheapest time of day to depart on your flight to Ontario?
At noon is the cheapest time of day to fly from Killeen to Ontario when you can find flight prices for as low as $476. Flying to Ontario at noon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $499 on average. Flights to Ontario from Killeen in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.
What is the cheapest airline that flies from Killeen Fort Hood Regional to Ontario?
American Airlines is the most popular carrier operating from Killeen Fort Hood Regional to Ontario
What airlines fly to Ontario?
American Airlines, Delta and Southwest are the top three most popular airlines that fly to Ontario from Killeen according to our data. American Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Ontario. Keep in mind that there are 8 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 Killeen to Ontario
Cheap Killeen to Ontario (GRK to ONT) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Killeen to Ontario
How far is Killeen Fort Hood Regional to Ontario by plane?
There are 1174.8 mi between Killeen Fort Hood Regional and Ontario. 6h 26m is a normal flight duration for this route.
When did momondo last update prices for flights from Killeen Fort Hood Regional Airport to Ontario Airport?
Prices for flights from Killeen Fort Hood Regional Airport to Ontario Airport refresh daily.
How many operators does momondo search for flights from Killeen Fort Hood Regional Airport to Ontario Airport?
As of April 2025, there is 1 operator available to choose from for flights from Killeen Fort Hood Regional Airport to Ontario Airport.
How old do you have to be to fly from Killeen Fort Hood Regional 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 Killeen Fort Hood Regional Airport to Ontario Airport.
What documentation or ID do you need to fly to Ontario Airport?
The necessary travel and health documents for your Ontario Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Killeen to Ontario?
Based on momondo bookings for flights between Killeen and Ontario, the leading airline is American Airlines, making up 100% of the total bookings.
Best airlines flying from Killeen to Ontario
Compare and see reviews for airlines that fly from Killeen to Ontario with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $228 | Free Cancellation | Rating 7.2 10,000 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Killeen to Ontario?
Finding the right flight to Ontario from Killeen 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 Ontario quick and easy, saving you time and money.
Can I find flights from Killeen to Ontario with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Ontario from Killeen with this policy.
How can momondo help me find flights from Killeen 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 Killeen.
I’m not ready to book a flight from Killeen to Ontario right now. Can momondo alert me if prices change?
Price alerts on flights to Ontario from Killeen 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.