Cheap flights from Ontario to Flint (ONT - FNT) from $313

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 6/1. 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.
ONT — FNT
Apr 3 — Apr 101

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

To save on the cost of your flight from Ontario to Flint, book at least 18 days before your planned departure. Booking around this time can save you about 222% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $436 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $886.

What is the cheapest month to fly from Ontario to Flint?

January can be a great time to fly to Flint from Ontario with a flight ticket averaging about $580. Cheapflights users have found deals in the month of January for as cheap as $315. The most expensive prices can be found in the month of November.

When is the cheapest time to fly from Ontario to Flint (ONT - FNT)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ontario to Flint as you normally would.

Cheap American Airlines flights from Ontario to Flint

Explore cheap flight options specifically provided by American Airlines for the route between Ontario and Flint. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,228,805 searches. Data last updated March 29, 2024.
Consider these cheap American Airlines flights we've found departing from Ontario to Flint. Be sure to come back soon if the deals available don't appeal to you at this time.
Wed 4/247:43 amONT - FNT
2 stops8h 14mAmerican Airlines
Thu 5/27:22 pmFNT - ONT
2 stops16h 42mAmerican Airlines
Deal found 3/28$556
Mon 5/207:40 pmONT - FNT
2 stops18h 22mAmerican Airlines
Tue 5/285:29 pmFNT - ONT
2 stops19h 11mAmerican Airlines
Deal found 3/28$559
Fri 5/177:40 pmONT - FNT
2 stops18h 22mAmerican Airlines
Sun 5/195:29 pmFNT - ONT
2 stops18h 16mAmerican Airlines
Deal found 3/28$684
Thu 5/167:40 pmONT - FNT
2 stops18h 22mAmerican Airlines
Mon 5/205:29 pmFNT - ONT
2 stops19h 11mAmerican Airlines
Deal found 3/28$730
Thu 5/306:45 amONT - FNT
2 stops7h 17mAmerican Airlines
Wed 6/53:44 pmFNT - ONT
2 stops10h 25mAmerican Airlines
Deal found 3/28$777
Wed 4/246:25 amONT - FNT
2 stops9h 32mAmerican Airlines
Wed 5/17:00 amFNT - ONT
2 stops9h 53mAmerican Airlines
Deal found 3/28$779
Fri 7/199:19 amONT - FNT
2 stops10h 20mAmerican Airlines
Wed 7/243:44 pmFNT - ONT
2 stops9h 21mAmerican Airlines
Deal found 3/28$899
Fri 6/216:15 amONT - FNT
2 stops13h 24mAmerican Airlines
Sun 6/237:08 amFNT - ONT
2 stops11h 43mAmerican Airlines
Deal found 3/28$946
Mon 5/206:45 amONT - FNT
3 stops13h 00mAmerican Airlines
Tue 5/285:29 pmFNT - ONT
2 stops19h 11mAmerican Airlines
Deal found 3/28$985

Cheap United Airlines flights from Ontario to Flint

Explore cheap flight options specifically provided by United Airlines for the route between Ontario and Flint. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,228,805 searches. Data last updated March 29, 2024.
Some of the lowest-priced United Airlines flights we've found at this time heading from Ontario to Flint. Make sure to examine the flight information before completing your reservation.
Mon 4/226:00 amONT - FNT
2 stops31h 11mUnited Airlines
Fri 5/37:30 amFNT - ONT
2 stops18h 34mUnited Airlines
Deal found 3/28$588
Mon 4/226:00 amONT - FNT
2 stops31h 11mUnited Airlines
Tue 4/304:49 pmFNT - ONT
2 stops30h 51mUnited Airlines
Deal found 3/28$591
Mon 4/226:00 amONT - FNT
2 stops31h 11mUnited Airlines
Thu 5/24:49 pmFNT - ONT
2 stops33h 15mUnited Airlines
Deal found 3/28$607
Tue 4/231:36 pmONT - FNT
2 stops29h 11mUnited Airlines
Sat 4/274:49 pmFNT - ONT
2 stops20h 13mUnited Airlines
Deal found 3/28$637
Tue 4/231:36 pmONT - FNT
2 stops29h 11mUnited Airlines
Fri 5/37:30 amFNT - ONT
2 stops18h 34mUnited Airlines
Deal found 3/28$639
Tue 4/231:36 pmONT - FNT
2 stops29h 11mUnited Airlines
Tue 4/304:49 pmFNT - ONT
2 stops30h 51mUnited Airlines
Deal found 3/28$642
Fri 4/265:15 amONT - FNT
2 stops31h 56mUnited Airlines
Fri 5/37:30 amFNT - ONT
2 stops18h 34mUnited Airlines
Deal found 3/28$643
Fri 4/265:15 amONT - FNT
2 stops31h 56mUnited Airlines
Tue 4/304:49 pmFNT - ONT
2 stops30h 51mUnited Airlines
Deal found 3/28$647
Mon 4/226:00 amONT - FNT
2 stops31h 11mUnited Airlines
Sat 5/44:49 pmFNT - ONT
2 stops22h 51mUnited Airlines
Deal found 3/28$650

Cheap Ontario to Flint flights in March & April 2024

Find cheap flight options from Ontario to Flint specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,228,805 searches. Prices were last updated on March 29, 2024.
These are some of the best deals we've found on flights to Flint in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Wed 4/247:43 amONT - FNT
2 stops8h 14mAmerican Airlines
Thu 5/27:22 pmFNT - ONT
2 stops16h 42mAmerican Airlines
Deal found 3/28$556
Mon 4/226:00 amONT - FNT
2 stops31h 11mUnited Airlines
Fri 5/37:30 amFNT - ONT
2 stops18h 34mUnited Airlines
Deal found 3/28$588
Mon 4/226:00 amONT - FNT
2 stops31h 11mUnited Airlines
Tue 4/304:49 pmFNT - ONT
2 stops30h 51mUnited Airlines
Deal found 3/28$591
Mon 4/226:00 amONT - FNT
2 stops31h 11mUnited Airlines
Thu 5/24:49 pmFNT - ONT
2 stops33h 15mUnited Airlines
Deal found 3/28$607
Tue 4/231:36 pmONT - FNT
2 stops29h 11mUnited Airlines
Sat 4/274:49 pmFNT - ONT
2 stops20h 13mUnited Airlines
Deal found 3/28$637
Tue 4/231:36 pmONT - FNT
2 stops29h 11mUnited Airlines
Fri 5/37:30 amFNT - ONT
2 stops18h 34mUnited Airlines
Deal found 3/28$639
Tue 4/231:36 pmONT - FNT
2 stops29h 11mUnited Airlines
Tue 4/304:49 pmFNT - ONT
2 stops30h 51mUnited Airlines
Deal found 3/28$642
Fri 4/265:15 amONT - FNT
2 stops31h 56mUnited Airlines
Fri 5/37:30 amFNT - ONT
2 stops18h 34mUnited Airlines
Deal found 3/28$643
Fri 4/265:15 amONT - FNT
2 stops31h 56mUnited Airlines
Tue 4/304:49 pmFNT - ONT
2 stops30h 51mUnited Airlines
Deal found 3/28$647

Ontario to Flint 2024 flight deals

Discover exclusive flight deals for travel between Ontario and Flint in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,228,805 searches. Data last updated March 29, 2024.
These are some of the best deals we've found on flights to Flint in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Wed 4/247:43 amONT - FNT
2 stops8h 14mAmerican Airlines
Thu 5/27:22 pmFNT - ONT
2 stops16h 42mAmerican Airlines
Deal found 3/28$556
Mon 5/207:40 pmONT - FNT
2 stops18h 22mAmerican Airlines
Tue 5/285:29 pmFNT - ONT
2 stops19h 11mAmerican Airlines
Deal found 3/28$559
Mon 4/226:00 amONT - FNT
2 stops31h 11mUnited Airlines
Fri 5/37:30 amFNT - ONT
2 stops18h 34mUnited Airlines
Deal found 3/28$588
Mon 4/226:00 amONT - FNT
2 stops31h 11mUnited Airlines
Tue 4/304:49 pmFNT - ONT
2 stops30h 51mUnited Airlines
Deal found 3/28$591
Mon 4/226:00 amONT - FNT
2 stops31h 11mUnited Airlines
Thu 5/24:49 pmFNT - ONT
2 stops33h 15mUnited Airlines
Deal found 3/28$607
Tue 4/231:36 pmONT - FNT
2 stops29h 11mUnited Airlines
Sat 4/274:49 pmFNT - ONT
2 stops20h 13mUnited Airlines
Deal found 3/28$637
Tue 4/231:36 pmONT - FNT
2 stops29h 11mUnited Airlines
Fri 5/37:30 amFNT - ONT
2 stops18h 34mUnited Airlines
Deal found 3/28$639
Tue 4/231:36 pmONT - FNT
2 stops29h 11mUnited Airlines
Tue 4/304:49 pmFNT - ONT
2 stops30h 51mUnited Airlines
Deal found 3/28$642
Fri 4/265:15 amONT - FNT
2 stops31h 56mUnited Airlines
Fri 5/37:30 amFNT - ONT
2 stops18h 34mUnited Airlines
Deal found 3/28$643

One-way flights to Flint from Ontario

Search for one-way flight options from Ontario to Flint. 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 3,228,805 searches. Data last updated March 29, 2024.
If you're seeking multiple options on one-way flights from Ontario to Flint, be sure to check out these deals, which are updated often. Those seeking round-trip flights from Ontario to Flint should utilize the search form at the the top of the page.
Sat 6/16:00 amONT - FNT
2 stops11h 35mUnited Airlines
Deal found 3/28$313

Find flights from Ontario to Flint within your budget

Customize your flight search to find flights from Ontario to Flint 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 3,228,805 searches. Data last updated March 29, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$556 - $730

Route

Depart

Return

Price

OntarioFlint Bishop

ONT - FNT

ONTFNT

Ontario

Wed 4/24

2 stops8h 14m

Flint Bishop

Thu 5/2

2 stops16h 42m

$556

OntarioFlint Bishop

ONT - FNT

ONTFNT

Ontario

Mon 5/20

2 stops18h 22m

Flint Bishop

Tue 5/28

2 stops19h 11m

$559

OntarioFlint Bishop

ONT - FNT

ONTFNT

Ontario

Mon 4/22

2 stops31h 11m

Flint Bishop

Fri 5/3

2 stops18h 34m

$588

OntarioFlint Bishop

ONT - FNT

ONTFNT

Ontario

Mon 4/22

2 stops31h 11m

Flint Bishop

Tue 4/30

2 stops30h 51m

$591

OntarioFlint Bishop

ONT - FNT

ONTFNT

Ontario

Mon 4/22

2 stops31h 11m

Flint Bishop

Thu 5/2

2 stops33h 15m

$607

OntarioFlint Bishop

ONT - FNT

ONTFNT

Ontario

Tue 4/23

2 stops29h 11m

Flint Bishop

Sat 4/27

2 stops20h 13m

$637

OntarioFlint Bishop

ONT - FNT

ONTFNT

Ontario

Tue 4/23

2 stops29h 11m

Flint Bishop

Fri 5/3

2 stops18h 34m

$639

OntarioFlint Bishop

ONT - FNT

ONTFNT

Ontario

Fri 5/17

2 stops18h 22m

Flint Bishop

Sun 5/19

2 stops18h 16m

$684

OntarioFlint Bishop

ONT - FNT

ONTFNT

Ontario

Thu 5/16

2 stops18h 22m

Flint Bishop

Mon 5/20

2 stops19h 11m

$730

Flights are sorted by cheapest first

Deals found on 3/28

When is the cheapest time to fly from Ontario to Flint?

Use this chart to determine the cheapest time to fly round-trip from Ontario to Flint. Price data was last updated on March 24, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Ontario to Flint flight should consider departing on Thursday mornings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Reviews of airlines servicing Flint

Get insights into the airlines that provide service to Flint. 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 Flint. Reviews last updated March 29, 2024.
See what other customers who have flown with American Airlines and United Airlines from Ontario to Flint have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
7.4
Good
11,470 reviews

Comfort

7.2

Entertainment

7.1

Boarding

7.7

Crew

8.1

Food

6.7

Overall

7.4

Reviews

1 / 10

Everything was executed efficiently, orderly and with a caring and pleasant manner

7.4
Good
11,470 reviews
7.4
Good
11,470 reviews

Comfort

7.2

Entertainment

7.1

Boarding

7.7

Crew

8.1

Food

6.7

Overall

7.4

Reviews

1 / 10

Everything was executed efficiently, orderly and with a caring and pleasant manner

7.3
Good
15,181 reviews
7.4
Good
11,470 reviews

Comfort

7.2

Entertainment

7.1

Boarding

7.7

Crew

8.1

Food

6.7

Overall

7.4

Reviews

1 / 10

Everything was executed efficiently, orderly and with a caring and pleasant manner

Related info for your journey

Find useful and relevant information for your journey from Ontario to Flint. 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 Ontario to Flint for under $600 on Cheapflights?

    Yes, there are multiple flights from Ontario to Flint for under $600. The cheapest flight booked recently is on American Airlines for just $556, but on average you can expect to pay $640.

  • What does ONT to FNT mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Ontario Airport to Flint Bishop Airport flight would often be abbreviated as a ONT to FNT flight.

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

    The amount of baggage you can bring 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 Ontario to Flint with specific airlines?

    Yes, Cheapflights allows you to browse and filter 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 Ontario to Flint that include hotel bookings?

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

  • How can I find direct flights from Ontario to Flint?

    After entering your origin and destination, apply the non-stop filter on the search result page to see available direct flights.

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

    Yes. Cheapflights offers flight deals from Ontario to Flint 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 Ontario to Flint that allow pets onboard?

    Many airlines do 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.

  • How recently were the Ontario to Flint flight deals updated?

    The Ontario to Flint flight deals you see on this page were last updated on 3/28.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Ontario to Flint
See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Ontario to Flint

Discover the top airline that operate flights from Ontario to Flint. 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 3,228,805 searches. Data last updated March 29, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$505Average$661FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Search flights from Ontario to Flint by cabin class

Find flights from Ontario to Flint, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ontario to Flint?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ontario to Flint. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Flint?

Cheapflights simply makes it quick and affordable to book flights from Ontario to Flint by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Ontario to Flint with no change fees?

Yes! Cheapflights helps users easily find flights from Ontario to Flint with no change fees.

Can Cheapflights notify me if prices for flights from Ontario to Flint become cheaper?

Yes, Cheapflights offers price alerts on Ontario to Flint flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

Can I find deals on last-minute flights from Ontario to Flint?

Yes, you can often find last-minute deals on Ontario to Flint 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 can I compare prices from different travel booking sites for flights from Ontario to Flint?

Cheapflights aggregates prices from various travel booking sites. This allows you to compare prices and choose the best deal.

Can I find deals for flights from Ontario to Flint that offer flexible cancellation policies?

Cancellation policies vary by airline and fare type. After entering your flight details, you can view the cancellation policies for each deal in the search results. Some deals may offer flexibility in terms of cancellation and changes.

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