Cheap flights from Cincinnati to Ontario from $153

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Cheap Cincinnati - Ontario flight offers

Find cheap flight tickets and last-minute flight deals from Cincinnati to Ontario

Frontier Airlines
Fri, 07/17 (CVG) Cincinnati/Northern Kentucky -> (ONT) Ontario
Frontier Airlines
Sat, 07/25 (ONT) Ontario -> (CVG) Cincinnati/Northern Kentucky
Price found 3 days ago
from $153

Info about flights from Cincinnati to Ontario

Some useful info about flights from Cincinnati to Ontario to help you plan your next trip

Best price last 15 days $153
Average flight duration 5h 20m
Cheapest month February
Average number of flights per week 1
First flight time 05:00
Last flight time 22:27
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Top airlines on the route Cincinnati - Ontario

Airlines providing flights to Ontario from Cincinnati

Frontier Airlines
Frontier Airlines

What’s the cost of a flight from Cincinnati to Ontario?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Cincinnati/Northern Kentucky and Ontario.

The lowest fare seen in the past 15 days was $153.

If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.

Flights between Cincinnati/Northern Kentucky and Ontario: which airports can you choose?

The distance between Cincinnati/Northern Kentucky and Ontario is about 1850 mi. Checking alternative airports can help lower the total cost of your trip.

  • Airports in Cincinnati/Northern Kentucky: The only active airport in Cincinnati/Northern Kentucky is Cincinnati/Northern Kentucky.
  • Airports in Ontario: Currently, the only available airport in Ontario is Ontario.

Choosing airports with fast connections to the city center can cut down total travel time. You can compare all flights from Cincinnati/Northern Kentucky airports to find the best option.

Plan smarter: flights from Cincinnati to Ontario

Find the flight that fits your plans with Jetcost. You can filter results by stops, agencies, budget, time of day, and airline — all in one search.

Other popular destinations

Travelers flying to United States also checked out: Atlanta, Los Angeles, Miami, New York City, Orlando.

Comparing offers from multiple agencies helps you find the best price for the same route. You can also spot exclusive deals from individual airlines right in the results list.
Frequently Asked Questions

Frequently asked questions about flights from Cincinnati to Ontario.

How much does an airline ticket from Cincinnati to Ontario cost?

The lowest price recorded in the last 15 days for a flight from Cincinnati to Ontario is $153.

How far is Cincinnati/Northern Kentucky from Ontario?

Cincinnati/Northern Kentucky is about 1850 mi from Ontario.

What are the airports in Ontario?

Ontario has one airport: Ontario.

What are the airports in Cincinnati/Northern Kentucky?

Cincinnati/Northern Kentucky has one airport: Cincinnati/Northern Kentucky.

What are the most popular cities in United States?

The most popular cities in United States according to our users' searches are: Atlanta, Los Angeles, Miami, New York City, Orlando.

When should I book a flight from Cincinnati/Northern Kentucky to Ontario?

The best time to book a flight from Cincinnati/Northern Kentucky to Ontario is 1 month in advance, while the worst time is 1 week in advance.

What is the cheapest month to fly from Cincinnati/Northern Kentucky to Ontario?

The cheapest month to fly from Cincinnati/Northern Kentucky to Ontario is February.

What is the most expensive month to fly from Cincinnati/Northern Kentucky to Ontario?

The most expensive month to fly from Cincinnati/Northern Kentucky to Ontario is March.

What is the best day of the week to fly from Cincinnati/Northern Kentucky to Ontario?

For flights from Cincinnati/Northern Kentucky to Ontario Wednesday is on average the cheapest day to fly, while Friday is the most expensive day to fly.