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Cedar Rapids

$153+ Cheap flights from Ontario to Cedar Rapids (ONT - CID)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — CID
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Ontario to Cedar Rapids

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Cedar Rapids (CID). 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 September 15, 2025.

Round-trip from

$153
(Frontier)

Popular in

August

Cheapest in

May

Average price

$368
From Ontario to Cedar Rapids
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($25 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Ontario to Cedar Rapids

Cheapest flights from Ontario to Cedar Rapids
Explore the most affordable flight options available from Ontario to Cedar Rapids. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Frontier deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/36:53 amONT - CID
1 stop10h 43mFrontier
Thu 11/138:26 pmCID - ONT
1 stop5h 24mFrontier
Deal found 9/14$153
This Frontier deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/25:53 amONT - CID
1 stop10h 43mFrontier
Thu 11/138:26 pmCID - ONT
1 stop5h 24mFrontier
Deal found 9/14$184
This Frontier deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/36:53 amONT - CID
1 stop10h 43mFrontier
Fri 11/148:26 pmCID - ONT
1 stop5h 24mFrontier
Deal found 9/14$189
This Frontier deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/25:53 amONT - CID
1 stop10h 43mFrontier
Mon 11/108:26 pmCID - ONT
1 stop5h 24mFrontier
Deal found 9/14$215
This Frontier deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/25:53 amONT - CID
1 stop10h 43mFrontier
Fri 11/148:26 pmCID - ONT
1 stop5h 24mFrontier
Deal found 9/14$220
This Frontier deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/96:53 amONT - CID
1 stop9h 18mFrontier
Sun 10/128:38 pmCID - ONT
1 stop5h 12mFrontier
Deal found 9/14$304
This American Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/256:15 amONT - CID
1 stop5h 42mAmerican Airlines
Sun 11/22:22 pmCID - ONT
1 stop5h 58mAmerican Airlines
Deal found 9/13$314
This United Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/261:15 pmONT - CID
1 stop6h 09mUnited Airlines
Sat 10/44:30 pmCID - ONT
1 stop5h 54mUnited Airlines
Deal found 9/13$354

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Cedar Rapids 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 2,558,603 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Ontario to Cedar Rapids that are best for you.

Fly from

Ontario

Fly to

Cedar Rapids

Route

Depart

Return

Price

OntarioCedar Rapids

ONT - CID

ONTCID

Ontario

Fri 11/14

6:53 am-7:36 pm

1 stop10h 43m

Cedar Rapids

Mon 11/17

8:26 pm-11:50 pm

1 stop5h 24m

$153

OntarioCedar Rapids

ONT - CID

ONTCID

Ontario

Mon 11/3

6:53 am-7:36 pm

1 stop10h 43m

Cedar Rapids

Thu 11/13

8:26 pm-11:50 pm

1 stop5h 24m

$153

OntarioCedar Rapids

ONT - CID

ONTCID

Ontario

Mon 11/3

6:53 am-7:36 pm

1 stop10h 43m

Cedar Rapids

Mon 11/10

8:26 pm-11:50 pm

1 stop5h 24m

$184

OntarioCedar Rapids

ONT - CID

ONTCID

Ontario

Sun 11/2

5:53 am-6:36 pm

1 stop10h 43m

Cedar Rapids

Thu 11/13

8:26 pm-11:50 pm

1 stop5h 24m

$184

OntarioCedar Rapids

ONT - CID

ONTCID

Ontario

Mon 11/3

6:53 am-7:36 pm

1 stop10h 43m

Cedar Rapids

Fri 11/14

8:26 pm-11:50 pm

1 stop5h 24m

$189

OntarioCedar Rapids

ONT - CID

ONTCID

Ontario

Sun 11/2

5:53 am-6:36 pm

1 stop10h 43m

Cedar Rapids

Mon 11/10

8:26 pm-11:50 pm

1 stop5h 24m

$215

OntarioCedar Rapids

ONT - CID

ONTCID

Ontario

Thu 10/9

6:53 am-6:11 pm

1 stop9h 18m

Cedar Rapids

Sun 10/12

8:38 pm-11:50 pm

1 stop5h 12m

$304

OntarioCedar Rapids

ONT - CID

ONTCID

Ontario

Sat 10/25

6:15 am-1:57 pm

1 stop5h 42m

Cedar Rapids

Sun 11/2

2:22 pm-6:20 pm

1 stop5h 58m

$314

OntarioCedar Rapids

ONT - CID

ONTCID

Ontario

Fri 9/26

1:15 pm-9:24 pm

1 stop6h 09m

Cedar Rapids

Sat 10/4

8:55 am-5:49 pm

2 stops10h 54m

$359

OntarioCedar Rapids

ONT - CID

ONTCID

Ontario

Mon 10/13

6:53 am-7:26 pm

1 stop10h 33m

$164

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 20 results
1
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Best time to book a flight from Ontario to Cedar Rapids

Have a flexible travel schedule? Discover the best time to fly to Cedar Rapids from Ontario 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.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Cedar Rapids

What is the cheapest month to book a flight from Ontario to Cedar Rapids?

Currently, October is the cheapest month in which you can book a flight from Ontario to Cedar Rapids (average of $305). Flying from Ontario to Cedar Rapids in June is currently the most expensive (average of $392). 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.

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

Find hourly flight availability from Ontario to Cedar Rapids. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 52% on flights from Ontario to Cedar Rapids by exploring options for tickets in the evening.

How much does it cost to fly round-trip from Ontario to Cedar Rapids?

Reviews of airlines servicing Cedar Rapids

Get insights into the airlines that provide service to Cedar Rapids. 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 Cedar Rapids. Reviews last updated September 15, 2025.
Get a feel of what it's like to fly with United Airlines, American Airlines, and Frontier from Ontario to Cedar Rapids by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,931 reviews

Entertainment

7.1

Boarding

7.7

Food

6.6

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.
United Airlines
7.4
Good
8,931 reviews
United Airlines
7.4
Good
8,931 reviews

Entertainment

7.1

Boarding

7.7

Food

6.6

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,931 reviews

Entertainment

7.1

Boarding

7.7

Food

6.6

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.
Frontier
5.8
Fair
3,173 reviews
United Airlines
7.4
Good
8,931 reviews

Entertainment

7.1

Boarding

7.7

Food

6.6

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Cedar Rapids. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Ontario to Cedar Rapids?

    Airlines like Frontier fly from Ontario to Cedar Rapids in about 10h 43m. The time it takes to get you to your destination can typically vary by up to . Ontario and Cedar Rapids are separated by a distance of 1502 mi.

  • What are the cheapest airlines flying from Ontario to Cedar Rapids round-trip?

    Cheapflights users have booked flights from Ontario to Cedar Rapids round-trip from $190. Other airlines that can offer you cheap pricing are American Airlines, from $313, and United Airlines, from $313. Frontier is 60% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Ontario to Cedar Rapids that include hotel bookings?

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

  • How can I find direct flights from Ontario to Cedar Rapids?

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

  • Can I find deals for business class flights from Ontario to Cedar Rapids?

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

  • What is the cheapest month to book a flight from Ontario to Cedar Rapids?

    Currently, October is the cheapest month in which you can book a flight from Ontario to Cedar Rapids (average of $305). Flying from Ontario to Cedar Rapids in June is currently the most expensive (average of $392). 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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Alternative routes for Ontario to Cedar Rapids

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Top 3 airlines flying from Ontario to Cedar Rapids

Discover the top 3 airlines that operate flights from Ontario to Cedar Rapids. 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 2,558,603 searches. Data last updated September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$190Average$214FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$313Average$465FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$313Average$507FlexibilityNo cancel feeOn-time69%

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