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 $143 for a one-way ticket and $329 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.

Which airline alliances offer flights from Ontario to Flint?

Star Alliance, and oneworld are the airline alliances operating flights between Ontario and Flint, with oneworld being the most commonly used for this 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>

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 American Airlines ($329) and United Airlines ($379).

$143 CHEAP FLIGHTS from Ontario to Flint (ONT - FNT)

ONT - FNT

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Cheap Flights from Ontario to Flint (ONT-FNT)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Flint that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

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, Sep 13 - Tue, Sep 23

10:35 pm - 2:03 pmONT-FNT

12h 28m2 stops

7:25 pm - 11:56 amFNT-ONT

19h 31m2 stops

$329American Airlines

Find Deal

Sun, Aug 10 - Tue, Aug 19

7:00 am - 4:11 pmONT-FNT

6h 11m1 stop

4:43 pm - 10:30 pmFNT-ONT

8h 47m1 stop

$379United Airlines

Find Deal

Sun, Aug 10 - Sat, Aug 16

7:00 am - 4:11 pmONT-FNT

6h 11m1 stop

2:10 pm - 10:52 pmFNT-ONT

11h 42m2 stops

$384United Airlines

Find Deal

Sat, Sep 13 - Tue, Sep 23

7:00 am - 4:08 pmONT-FNT

6h 08m1 stop

4:43 pm - 10:30 pmFNT-ONT

8h 47m1 stop

$429United Airlines

Find Deal

Sat, Sep 13 - Tue, Sep 23

7:00 am - 4:08 pmONT-FNT

6h 08m1 stop

7:00 am - 5:37 pmFNT-ONT

13h 37m2 stops

$435United Airlines

Find Deal

Tue, Aug 12 - Sat, Aug 16

6:17 am - 7:35 pmONT-FNT

10h 18m2 stops

10:55 am - 4:06 pmFNT-ONT

8h 11m2 stops

$440American Airlines

Find Deal

Wed, Aug 13 - Sat, Aug 16

6:17 am - 10:25 amONT-FNT

25h 08m2 stops

10:55 am - 6:24 pmFNT-ONT

10h 29m2 stops

$449American Airlines

Find Deal

Thu, Aug 14 - Tue, Aug 19

6:31 pm - 4:11 pmONT-FNT

18h 40m2 stops

4:43 pm - 10:30 pmFNT-ONT

8h 47m1 stop

$462United Airlines

Find Deal

Mon, Aug 11 - Sat, Aug 16

1:34 pm - 1:23 pmONT-FNT

20h 49m2 stops

2:10 pm - 10:52 pmFNT-ONT

11h 42m2 stops

$467United Airlines

Find Deal

Wed, Aug 13 - Sat, Aug 16

7:00 am - 4:11 pmONT-FNT

6h 11m1 stop

4:46 pm - 10:06 pmFNT-ONT

8h 20m1 stop

$474United Airlines

Find Deal

Useful Info

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.

Prices

Airlines

What’s the cheapest day of the week to fly from Ontario to Flint?

For Ontario to Flint, Tuesday is the cheapest day to fly on average and Wednesday is the most expensive. Flying from Flint back to Ontario, the best deals are generally found on Thursday, with Friday being the most expensive.

Find deals

Cheapest flight	$143

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 $143 for a one-way ticket and $329 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.
Which airline alliances offer flights from Ontario to Flint?
Star Alliance, and oneworld are the airline alliances operating flights between Ontario and Flint, with oneworld being the most commonly used for this 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)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

ONT - FNT

$143 Find Cheap Flights from Ontario to Flint

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

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.

What’s the cheapest day of the week to fly from Ontario to Flint?

For Ontario to Flint, Tuesday is the cheapest day to fly on average and Wednesday is the most expensive. Flying from Flint back to Ontario, the best deals are generally found on Thursday, with Friday being the most expensive.

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 American Airlines ($329) and United Airlines ($379).

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 $143 for a one-way ticket and $329 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.

Which airline alliances offer flights from Ontario to Flint?

Star Alliance, and oneworld are the airline alliances operating flights between Ontario and Flint, with oneworld being the most commonly used for this 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