What is the cheapest flight from Ontario to Flint?

In the last 3 days, the lowest price for a flight from Ontario to Flint was $410 for a one-way ticket and $524 for a round-trip. Visit our flight page for the latest deals!>/a>

Do I need a passport to fly between Ontario and Flint?

No, a passport isn't needed to fly from Ontario to Flint. However, local authorities might ask for an official ID. Visit our flight page for the latest deals!>/a>

Which aircraft models fly most regularly from Ontario to Flint?

We unfortunately don’t have that data for this specific route.

How does KAYAK find such low prices on flights from Ontario to Flint?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Flint. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Flint?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Flint from Ontario is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Ontario to Flint?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Flint with an airline and back to Ontario with another airline. Booking your flights between Ontario and FNT can sometimes prove cheaper using this method. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Flint?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Flint from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

What are the most popular airlines flying to Flint?

The most popular airline among KAYAK users flying to Flint is Spirit Airlines, followed by Delta and Frontier.

$410 CHEAP FLIGHTS from Ontario to Flint (ONT - FNT)

ONT - FNT

KAYAK searches hundreds of travel sites at once for deals on flights to Flint

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Cheapest round-trip

$524

United Airlines

Sat 11/14Wed 11/18

ONT - FNT • 1 stop

Cheapest one-way

$410

United Airlines

Wed 8/26

ONT - FNT • 1 stop

Nonstop flights

Not available

There are currently no direct flights between Ontario and Flint. You'll need at least 1 connection.

Insights

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Flint!

Flight Deals

Cheap Flights from Ontario to Flint (ONT-FNT)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Ontario to Flint

Sat, Nov 14 - Wed, Nov 18

7:00 am - 6:48 pm

ONT

FNT

8h 48m

1 stop

3:36 pm - 10:26 pm

FNT

ONT

9h 50m

1 stop

$524United Airlines

Sat, Nov 14 - Wed, Nov 18

7:00 am - 6:48 pm

ONT

FNT

8h 48m

1 stop

3:36 pm - 11:06 pm

FNT

ONT

10h 30m

2 stops

$530United Airlines

Sat, Nov 14 - Wed, Nov 18

7:00 am - 6:48 pm

ONT

FNT

8h 48m

1 stop

3:36 pm - 11:06 pm

FNT

ONT

10h 30m

2 stops

$569United Airlines

Sat, Nov 14 - Wed, Nov 18

5:00 am - 11:03 pm

ONT

FNT

15h 03m

2 stops

3:36 pm - 11:06 pm

FNT

ONT

10h 30m

2 stops

$601United Airlines

Sat, Nov 14 - Wed, Nov 18

5:00 am - 11:03 pm

ONT

FNT

15h 03m

2 stops

3:36 pm - 11:06 pm

FNT

ONT

10h 30m

2 stops

$641United Airlines

Sat, Jul 4 - Tue, Jul 7

6:10 am - 4:28 pm

ONT

FNT

7h 18m

1 stop

2:27 pm - 12:47 pm

FNT

ONT

25h 20m

2 stops

$642United Airlines

Sat, Nov 14 - Wed, Nov 18

5:00 am - 11:03 pm

ONT

FNT

15h 03m

2 stops

3:36 pm - 11:06 pm

FNT

ONT

10h 30m

2 stops

$643United Airlines

Fri, Jul 3 - Sat, Jul 4

10:25 am - 11:47 pm

ONT

FNT

10h 22m

2 stops

5:29 am - 12:02 pm

FNT

ONT

9h 33m

2 stops

$660American Airlines

Thu, Jul 2 - Sat, Jul 4

11:59 pm - 5:10 pm

ONT

FNT

14h 11m

2 stops

5:29 am - 12:02 pm

FNT

ONT

9h 33m

2 stops

$663American Airlines

Sat, Jul 4 - Mon, Jul 6

6:10 am - 4:28 pm

ONT

FNT

7h 18m

1 stop

2:27 pm - 8:42 pm

FNT

ONT

33h 15m

2 stops

$664United Airlines

Booking Insights

KAYAK's insights & trends for Ontario to Flint flights

Get data-powered insights and trends into flights from Ontario to Flint to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Ontario to Flint?

In the past 3 days, the cheapest round-trip tickets from Ontario to Flint were found on United Airlines ($524) and American Airlines ($660).

Find deals

Cheapest flight	$410

Flight from Ontario to Flint

When to book flights from Ontario to Flint

Are your dates flexible? Find out the best times to travel from Ontario to Flint based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What is the cheapest flight from Ontario to Flint?
In the last 3 days, the lowest price for a flight from Ontario to Flint was $410 for a one-way ticket and $524 for a round-trip.
Do I need a passport to fly between Ontario and Flint?
No, a passport isn't needed to fly from Ontario to Flint. However, local authorities might ask for an official ID.
Which aircraft models fly most regularly from Ontario to Flint?
We unfortunately don’t have that data for this specific route.
How does KAYAK find such low prices on flights from Ontario to Flint?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Flint.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Flint?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Flint from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Ontario to Flint?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Flint with an airline and back to Ontario with another airline. Booking your flights between Ontario and FNT can sometimes prove cheaper using this method.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Flint?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Flint from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Ontario to Flint

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on your arrival and departure airports

Ontario (ONT)

Flint (FNT)

ONT - FNT

$410 Find Cheap Flights from Ontario to Flint

KAYAK searches hundreds of travel sites at once for deals on flights to Flint

Everything you should know

Cheap Flights from Ontario to Flint (ONT-FNT)

Recent round-trip flight deals from Ontario to Flint

Recent one-way flight deals from Ontario to Flint

Recent last minute flight deals from Ontario to Flint

KAYAK's insights & trends for Ontario to Flint flights

Get data-powered insights and trends into flights from Ontario to Flint to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Ontario to Flint?

In the past 3 days, the cheapest round-trip tickets from Ontario to Flint were found on United Airlines ($524) and American Airlines ($660).

Good to know

When to book flights from Ontario to Flint

FAQs for booking flights from Ontario to Flint

What is the cheapest flight from Ontario to Flint?

In the last 3 days, the lowest price for a flight from Ontario to Flint was $410 for a one-way ticket and $524 for a round-trip.

Do I need a passport to fly between Ontario and Flint?

No, a passport isn't needed to fly from Ontario to Flint. However, local authorities might ask for an official ID.

Which aircraft models fly most regularly from Ontario to Flint?

We unfortunately don’t have that data for this specific route.

How does KAYAK find such low prices on flights from Ontario to Flint?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Flint.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Flint?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Flint from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Ontario to Flint?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Flint with an airline and back to Ontario with another airline. Booking your flights between Ontario and FNT can sometimes prove cheaper using this method.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Flint?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Flint from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Ontario to Flint

Information on your arrival and departure airports

Cabin class types available on flights from Ontario to Flint

Complete your trip to Flint with a hotel stay or car rental

Find direct flights to and from Ontario and Flint

Flights to other popular destinations

Flights from domestic origins to Flint

Choose which airport to fly into in Flint

Find deals for your return flight