Cheap flights from Rapid City to Ontario (RAP - ONT) from $263

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/27. 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.
RAP — ONT
Jun 25 — Jul 21

Cheap flight deals from Rapid City to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Rapid City (RAP) to Ontario (ONT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 20, 2024.

Popular in

October

Cheapest in

January

Average price

$543

Round-trip from

$238
High demand for flights, 29% potential price rise
Best time to find cheap flights, 32% potential price drop
Average for round-trip flights in June 2024
From Rapid City to Ontario

What is the cheapest day to fly round-trip from Rapid City to Ontario?

Travelers have found that booking a Tuesday departure is the best way to save up to 29% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

How far in advance should I book a flight from Rapid City to Ontario?

To save up to 256% on this flight, we recommend booking at least 46 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Rapid City to Ontario from $330 1-2 weeks out and tickets from $471 for flights departing within the next 72 hours.

What is the cheapest month to fly from Rapid City to Ontario?

July is one of the best times of the year to fly to Ontario from Rapid City. Prices for July average $415 per person but you can even find prices for as low as $99. The most expensive prices can be found in the month of October. Opting for a July flight can save you 31% on your journey compared to booking in October

What is the cheapest time of day to fly from RAP to ONT?

Unlike at noon, when flights are generally more expensive, you can save up to 16% on flights from Rapid City to Ontario by exploring options for tickets in the morning.

Cheap Rapid City to Ontario flights in June & July 2024

Find cheap flight options from Rapid City to Ontario specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,256,981 searches. Prices were last updated on June 20, 2024.
Check out some of the best flight deals from Rapid City to Ontario in 2024. Check back regularly for other flight deals.
Thu 7/257:00 amRAP - ONT
1 stop6h 33mUnited Airlines
Sat 8/171:30 pmONT - RAP
1 stop6h 04mUnited Airlines
Deal found 6/19$318
Thu 7/258:51 amRAP - ONT
1 stop4h 42mUnited Airlines
Thu 8/151:30 pmONT - RAP
1 stop7h 29mUnited Airlines
Deal found 6/19$404
Thu 7/255:30 amRAP - ONT
2 stops18h 15mUnited Airlines
Sat 8/175:10 amONT - RAP
1 stop5h 07mUnited Airlines
Deal found 6/20$423
Tue 7/28:51 amRAP - ONT
1 stop4h 42mUnited Airlines
Mon 7/81:30 pmONT - RAP
1 stop6h 04mUnited Airlines
Deal found 6/19$453
Fri 7/197:00 amRAP - ONT
1 stop6h 33mUnited Airlines
Sat 7/201:30 pmONT - RAP
1 stop6h 04mUnited Airlines
Deal found 6/19$493
Thu 7/2511:24 amRAP - ONT
1 stop7h 04mUnited Airlines
Thu 8/151:45 pmONT - RAP
2 stops22h 02mUnited Airlines
Deal found 6/19$498
Thu 7/258:51 amRAP - ONT
1 stop4h 42mUnited Airlines
Thu 8/151:45 pmONT - RAP
2 stops28h 16mUnited Airlines
Deal found 6/20$506
Fri 7/195:30 amRAP - ONT
2 stops18h 15mUnited Airlines
Fri 8/91:30 pmONT - RAP
1 stop7h 29mUnited Airlines
Deal found 6/19$508
Mon 7/1511:24 amRAP - ONT
1 stop7h 04mUnited Airlines
Thu 8/15:10 amONT - RAP
1 stop8h 28mUnited Airlines
Deal found 6/20$530

Rapid City to Ontario 2024 flight deals

Discover exclusive flight deals for travel between Rapid City and Ontario in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,256,981 searches. Data last updated June 20, 2024.
Check out some of the best flight deals from Rapid City to Ontario in 2024. Check back regularly for other flight deals.
Thu 7/257:00 amRAP - ONT
1 stop6h 33mUnited Airlines
Sat 8/171:30 pmONT - RAP
1 stop6h 04mUnited Airlines
Deal found 6/19$318
Thu 7/258:51 amRAP - ONT
1 stop4h 42mUnited Airlines
Thu 8/151:30 pmONT - RAP
1 stop7h 29mUnited Airlines
Deal found 6/19$404
Thu 7/255:30 amRAP - ONT
2 stops18h 15mUnited Airlines
Sat 8/175:10 amONT - RAP
1 stop5h 07mUnited Airlines
Deal found 6/20$423
Tue 7/28:51 amRAP - ONT
1 stop4h 42mUnited Airlines
Mon 7/81:30 pmONT - RAP
1 stop6h 04mUnited Airlines
Deal found 6/19$453
Fri 7/197:00 amRAP - ONT
1 stop6h 33mUnited Airlines
Sat 7/201:30 pmONT - RAP
1 stop6h 04mUnited Airlines
Deal found 6/19$493
Thu 7/2511:24 amRAP - ONT
1 stop7h 04mUnited Airlines
Thu 8/151:45 pmONT - RAP
2 stops22h 02mUnited Airlines
Deal found 6/19$498
Thu 7/258:51 amRAP - ONT
1 stop4h 42mUnited Airlines
Thu 8/151:45 pmONT - RAP
2 stops28h 16mUnited Airlines
Deal found 6/20$506
Fri 7/195:30 amRAP - ONT
2 stops18h 15mUnited Airlines
Fri 8/91:30 pmONT - RAP
1 stop7h 29mUnited Airlines
Deal found 6/19$508
Mon 7/1511:24 amRAP - ONT
1 stop7h 04mUnited Airlines
Thu 8/15:10 amONT - RAP
1 stop8h 28mUnited Airlines
Deal found 6/20$530

Rapid City to Ontario flights leaving soon

Find last-minute flight options from Rapid City to Ontario for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,256,981 searches. Data last updated June 20, 2024.
Check out these flights departing soon from Rapid City to Ontario. To prevent any unwanted surprises, users should verify their flight info before booking.
Fri 6/287:00 amRAP - ONT
1 stop6h 33mUnited Airlines
Sun 6/305:20 amONT - RAP
1 stop6h 27mUnited Airlines
Deal found 6/19$453

One-way flights to Ontario from Rapid City

Search for one-way flight options from Rapid City to Ontario. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,256,981 searches. Data last updated June 20, 2024.
Take a look at some of the one-way flights we've detected from Rapid City to Ontario. Users needing a return flight from Rapid City to Ontario should utilize the search form above.
Sat 7/278:51 amRAP - ONT
1 stop9h 37mUnited Airlines
Deal found 6/18$263
Wed 8/211:00 pmRAP - ONT
2 stops12h 45mUnited Airlines
Deal found 6/20$268
Wed 8/215:40 amRAP - ONT
2 stops13h 36mDelta
Deal found 6/19$285
Wed 8/217:00 amRAP - ONT
1 stop6h 32mUnited Airlines
Deal found 6/19$320
Sat 7/275:30 amRAP - ONT
2 stops18h 15mUnited Airlines
Deal found 6/18$338
Tue 9/1010:24 amRAP - ONT
2 stops9h 04mAmerican Airlines
Deal found 6/18$369
Fri 7/124:21 pmRAP - ONT
2 stops8h 38mDelta
Deal found 6/19$374

Find flights from Rapid City to Ontario within your budget

Customize your flight search to find flights from Rapid City to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,256,981 searches. Data last updated June 20, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$318 - $699

Route

Depart

Return

Price

Rapid CityOntario

RAP - ONT

RAPONT

Rapid City

Thu 7/25

1 stop6h 33m

Ontario

Sat 8/17

1 stop4h 31m

$318

Rapid CityOntario

RAP - ONT

RAPONT

Rapid City

Thu 7/25

1 stop7h 04m

Ontario

Thu 8/15

1 stop6h 37m

$404

Rapid CityOntario

RAP - ONT

RAPONT

Rapid City

Thu 7/25

2 stops18h 15m

Ontario

Sat 8/17

1 stop4h 31m

$423

Rapid CityOntario

RAP - ONT

RAPONT

Rapid City

Tue 7/2

1 stop4h 42m

Ontario

Mon 7/8

1 stop6h 04m

$453

Rapid CityOntario

RAP - ONT

RAPONT

Rapid City

Fri 7/19

1 stop6h 33m

Ontario

Sat 7/20

1 stop6h 04m

$493

Rapid CityOntario

RAP - ONT

RAPONT

Rapid City

Thu 7/25

1 stop7h 04m

Ontario

Thu 8/15

2 stops22h 02m

$498

Rapid CityOntario

RAP - ONT

RAPONT

Rapid City

Thu 7/25

2 stops9h 02m

Ontario

Sat 8/17

2 stops8h 27m

$591

Rapid CityOntario

RAP - ONT

RAPONT

Rapid City

Tue 7/2

1 stop6h 54m

Ontario

Sun 7/7

1 stop7h 51m

$694

Rapid CityOntario

RAP - ONT

RAPONT

Rapid City

Tue 7/2

2 stops10h 12m

Ontario

Sun 7/7

1 stop7h 51m

$699

Flights are sorted by cheapest first

Deals found on 6/20

What is the cheapest day to fly from Rapid City to Ontario?

Use this chart to determine the cheapest time to fly round-trip from Rapid City to Ontario. Price data was last updated on June 16, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Rapid City to Ontario flight should consider departing on Wednesday mornings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Rapid City to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Rapid City with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average temperature and rainfall totals by month.

LAX

Temperature

57.2 - 73.4 °F

If weather is an important factor for your trip to Ontario, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated June 20, 2024.
See what other customers who have flown with United Airlines and American Airlines from Rapid City to Ontario have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
10,000 reviews

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.0

Crew

8.6

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

8.0
Very good
10,000 reviews
8.0
Very good
10,000 reviews

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.0

Crew

8.6

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

7.4
Good
10,000 reviews
8.0
Very good
10,000 reviews

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.0

Crew

8.6

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

7.3
Good
10,000 reviews
8.0
Very good
10,000 reviews

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.0

Crew

8.6

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

Related info for your journey

Find useful and relevant information for your journey from Rapid City to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Rapid City to Ontario for under $400 on Cheapflights?

    Yes, there are multiple flights from Rapid City to Ontario for under $400. The cheapest flight booked recently is on United Airlines for just $318, but on average you can expect to pay $541.

  • Are there last-minute flights available from Rapid City to Ontario for under $500?

    There are currently 1+ open flights from Rapid City to Ontario within the next 7 days for less than $500.

  • What are the cheapest airlines flying from Rapid City to Ontario round-trip?

    According to our current data, United Airlines ($318), and American Airlines ($591) offers the cheapest pricing from Rapid City to Ontario. You may be able to fly from Rapid City to Ontario for 41% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Rapid City to Ontario one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $263. Delta flights start at $285 while deals on American Airlines start at $369 one-way.

  • What does RAP to ONT mean?

    This is defined as Rapid City Airport (RAP) and Ontario Airport (ONT). Codes like Ontario Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Rapid City to Ontario that include extra baggage allowance?

    The amount of baggage you can bring on your Rapid City to Ontario flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Rapid City to Ontario with specific airlines?

    Yes, Cheapflights allows you to browse and filter Rapid City to Ontario flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Rapid City to Ontario that include hotel bookings?

    Yes. In addition to deals on Rapid City to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Rapid City to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rapid City to Ontario.

  • Can I find deals for business class flights from Rapid City to Ontario?

    Yes. Cheapflights offers flight deals from Rapid City to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Rapid City to Ontario that allow pets onboard?

    Many airlines flying from Rapid City to Ontario offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Rapid City to Ontario?

    Yes, you can often find last-minute deals on Rapid City to Ontario flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Rapid City to Ontario flight deals updated?

    The Rapid City to Ontario flight deals you see on this page were last updated on 6/20.

  • What is the cheapest month to book a flight from Rapid City to Ontario?

    Currently, October is the cheapest month in which you can book a flight from Rapid City to Ontario (average of $240). Flying from Rapid City to Ontario in July is currently the most expensive (average of $315). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top airline flying from Rapid City to Ontario

Discover the top airline that operate flights from Rapid City to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,256,981 searches. Data last updated June 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$358Average$540FlexibilityNo cancel feeOn-time69%

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