Cheap flights from Ontario to Rapid City from $219
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 Rapid City departing on 7/7. 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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United Airlines flights from Ontario to Rapid City
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American Airlines flights from Ontario to Rapid City
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How to get the cheapest flight ticket from Ontario to Rapid City
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 typical price of a round-trip flight between Ontario and Rapid City?
What is the cheapest day to depart on your flight to Rapid City?
According to our data, Wednesday is the cheapest day to fly to Rapid City from Ontario. The lowest ticket price found for a Wednesday departure recently was $100. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Rapid City is Monday, with ticket prices averaging around $157.
What is the cheapest time of day to depart on your flight to Rapid City?
Our most recent data shows that the best time of day to fly to Rapid City is in the morning. Flights from Ontario to Rapid City during this time can be as low as $102. Flights in the evening are often more expensive with an average ticket price of $764.
What is the cheapest airline that flies from Ontario to Rapid City?
United Airlines is the most popular carrier operating from Ontario to Rapid City
What airlines fly to Rapid City?
United Airlines, Allegiant Air and American Airlines are the top three most popular airlines that fly to Rapid City from Ontario according to our data. United Airlines is the first choice among our users, with 83% of people opting to fly with this airline when traveling to Rapid City. Keep in mind that there are 4 different airlines that fly to Rapid City on a routine basis, so you have a few additional options to choose from.
When to book flights from Ontario to Rapid City
Cheap Ontario to Rapid City (ONT to RAP) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Ontario to Rapid City
How far is Ontario to Rapid City by plane?
Ontario and Rapid City are 1034.4 mi apart from one another. Flights usually cover this in 4h 43m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Ontario Airport to Rapid City Airport?
Prices for flights from Ontario Airport to Rapid City Airport were last updated today.
How many operators does momondo search for flights from Ontario Airport to Rapid City Airport?
As of June 2025, there is 1 operator available to choose from for flights from Ontario Airport to Rapid City Airport.
How old do you have to be to fly from Ontario Airport to Rapid City Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario Airport to Rapid City Airport.
What documentation or ID do you need to fly to Rapid City Airport?
The necessary travel and health documents for your Rapid City 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 Ontario to Rapid City?
momondo data reveals that the most frequently booked airline on the route from Ontario to Rapid City is United Airlines, representing 100% of all bookings.
Best airlines flying from Ontario to Rapid City
Compare and see reviews for airlines that fly from Ontario to Rapid City with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $303 | Free Cancellation | Rating 7.4 8,790 reviews |
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Why should I use momondo to find a flight deal from Ontario to Rapid City?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ontario to Rapid City. momondo saves you time and could save you money on your trip.
Can I find flights from Ontario to Rapid City with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Ontario to Rapid City flights to just show those with flexible booking policies.
How can momondo help me find flights from Ontario to Rapid City?
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 Rapid City.
I’m not ready to book a flight from Ontario to Rapid City right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Ontario to Rapid City now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Rapid City and let you know when they change.