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Cheap flights from Flint to Los Angeles from $234

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Flint to Los Angeles departing on 7/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Flint to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:32 pm - 10:35 pm
FNT
-
ONT
7h 03m
1 stop
United Airlines Logo
7:00 am - 5:57 pm
ONT
-
FNT
7h 57m
1 stop
$349United Airlines
Fri, Aug 28 - Sun, Aug 30
United Airlines Logo
6:32 pm - 10:35 pm
FNT
-
ONT
7h 03m
1 stop
United Airlines Logo
7:00 am - 5:57 pm
ONT
-
FNT
7h 57m
1 stop
$449United Airlines
Fri, Aug 28 - Tue, Sep 1
United Airlines Logo
6:32 pm - 10:35 pm
FNT
-
ONT
7h 03m
1 stop
United Airlines Logo
5:00 am - 5:57 pm
ONT
-
FNT
9h 57m
2 stops
$450United Airlines
Fri, Aug 28 - Sun, Aug 30
United Airlines Logo
6:32 pm - 10:35 pm
FNT
-
ONT
7h 03m
1 stop
United Airlines Logo
9:01 am - 11:51 pm
ONT
-
FNT
11h 50m
2 stops
$454United Airlines
Fri, Aug 28 - Tue, Sep 1
United Airlines Logo
6:32 pm - 10:35 pm
FNT
-
ONT
7h 03m
1 stop
United Airlines Logo
7:00 am - 5:57 pm
ONT
-
FNT
7h 57m
1 stop
$479United Airlines
Fri, Aug 28 - Sat, Aug 29
American Airlines Logo
5:45 pm - 12:03 pm
FNT
-
ONT
21h 18m
2 stops
American Airlines Logo
12:59 pm - 12:53 am
ONT
-
FNT
8h 54m
2 stops
$483American Airlines
Fri, Aug 28 - Sun, Aug 30
United Airlines Logo
6:32 pm - 10:35 pm
FNT
-
ONT
7h 03m
1 stop
United Airlines Logo
5:00 am - 5:57 pm
ONT
-
FNT
9h 57m
2 stops
$485United Airlines
Fri, Sep 4 - Sun, Sep 6
American Airlines Logo
5:32 am - 12:06 pm
FNT
-
ONT
9h 34m
2 stops
American Airlines Logo
1:05 pm - 12:25 am
ONT
-
FNT
8h 20m
2 stops
$490American Airlines
Fri, Sep 11 - Sat, Sep 12
United Airlines Logo
6:31 pm - 10:59 pm
FNT
-
ONT
7h 28m
1 stop
United Airlines Logo
7:00 am - 4:41 pm
ONT
-
FNT
6h 41m
1 stop
$510United Airlines
Wed, Sep 9 - Tue, Sep 15
United Airlines Logo
6:32 pm - 10:35 pm
FNT
-
ONT
7h 03m
1 stop
United Airlines Logo
7:00 am - 5:57 pm
ONT
-
FNT
7h 57m
1 stop
$524United Airlines
Fri, Aug 28 - Mon, Aug 31

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United Airlines flights from Flint to Ontario

Our best United Airlines deals on Flint to Ontario flight tickets
United Airlines
Aug 28
FNT6:32 pmFlint Bishop
7h 03m
1 stop
ONT10:35 pmOntario
Aug 30
ONT7:00 amOntario
7h 57m
1 stop
FNT5:57 pmFlint Bishop
$349
United Airlines
Aug 28
FNT6:32 pmFlint Bishop
7h 03m
1 stop
ONT10:35 pmOntario
Sep 1
ONT7:00 amOntario
7h 57m
1 stop
FNT5:57 pmFlint Bishop
$449
United Airlines
Aug 28
FNT6:32 pmFlint Bishop
7h 03m
1 stop
ONT10:35 pmOntario
Aug 30
ONT5:00 amOntario
9h 57m
2 stops
FNT5:57 pmFlint Bishop
$450

American Airlines flights from Flint to Ontario

Our best American Airlines deals on Flint to Ontario flight tickets
American Airlines
Aug 28
FNT5:45 pmFlint Bishop
21h 18m
2 stops
ONT12:03 pmOntario
Aug 30
ONT12:59 pmOntario
8h 54m
2 stops
FNT12:53 amFlint Bishop
$483
American Airlines
Sep 11
FNT5:32 amFlint Bishop
9h 34m
2 stops
ONT12:06 pmOntario
Sep 12
ONT1:05 pmOntario
8h 20m
2 stops
FNT12:25 amFlint Bishop
$490
American Airlines
Aug 27
FNT5:45 pmFlint Bishop
21h 18m
2 stops
ONT12:03 pmOntario
Sep 1
ONT12:59 pmOntario
8h 54m
2 stops
FNT12:53 amFlint Bishop
$609

momondo Fare Finder

 
Customize your flight search to find flights from Flint to Ontario 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, momondo users made 832,500 searches. Data last updated June 24, 2026.
Use the filters below to find and compare flights from Flint to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

FlintOntario

FNT - ONT

FNTONT

Flint Bishop

Fri 8/28

6:32 pm-10:35 pm

1 stop7h 03m

Ontario

Sun 8/30

7:00 am-5:57 pm

1 stop7h 57m

$349

FlintOntario

FNT - ONT

FNTONT

Flint Bishop

Fri 8/28

6:32 pm-10:35 pm

1 stop7h 03m

Ontario

Tue 9/1

7:00 am-5:57 pm

1 stop7h 57m

$449

FlintOntario

FNT - ONT

FNTONT

Flint Bishop

Fri 8/28

6:32 pm-10:35 pm

1 stop7h 03m

Ontario

Sun 8/30

5:00 am-5:57 pm

2 stops9h 57m

$450

FlintOntario

FNT - ONT

FNTONT

Flint Bishop

Fri 8/28

6:32 pm-10:35 pm

1 stop7h 03m

Ontario

Tue 9/1

9:01 am-11:51 pm

2 stops11h 50m

$454

FlintOntario

FNT - ONT

FNTONT

Flint Bishop

Fri 8/28

6:32 pm-10:35 pm

1 stop7h 03m

Ontario

Sat 8/29

7:00 am-5:57 pm

1 stop7h 57m

$479

FlintOntario

FNT - ONT

FNTONT

Flint Bishop

Fri 8/28

5:45 pm-12:03 pm

2 stops21h 18m

Ontario

Sun 8/30

12:59 pm-12:53 am

2 stops8h 54m

$483

FlintOntario

FNT - ONT

FNTONT

Flint Bishop

Fri 9/4

6:32 pm-10:35 pm

1 stop7h 03m

Ontario

Sun 9/6

5:00 am-5:57 pm

2 stops9h 57m

$485

FlintOntario

FNT - ONT

FNTONT

Flint Bishop

Fri 9/11

5:32 am-12:06 pm

2 stops9h 34m

Ontario

Sat 9/12

1:05 pm-12:25 am

2 stops8h 20m

$490
Quickest round-trip

FlintOntario

FNT - ONT

FNTONT

Flint Bishop

Wed 9/9

6:31 pm-10:59 pm

1 stop7h 28m

Ontario

Tue 9/15

7:00 am-4:41 pm

1 stop6h 41m

$510

FlintOntario

FNT - ONT

FNTONT

Flint Bishop

Fri 8/28

6:32 pm-10:35 pm

1 stop7h 03m

Ontario

Mon 8/31

7:00 am-5:57 pm

1 stop7h 57m

$524

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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2

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How to get the cheapest flight ticket from Flint to Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Flint to Ontario flights?

You could potentially save up to 13% on your flight if you consider stops on a Flint to Ontario flight.

When to book flights from Flint to Ontario

Are you open to changing your travel dates? Check out the ideal times to fly from Flint to Ontario according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Flint to Ontario (FNT to ONT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Flint to Ontario

Fastest flight time

7h 03m

Direct flights

None
The fastest flight from Flint to Ontario takes 7h 03m
There are no direct flights from Flint to Ontario. There are no popular flight routes from Flint to Ontario.
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Frequently asked questions about flying from Flint to Ontario

  • How far is Flint Bishop to Ontario by plane?

    A flight from Flint Bishop to Ontario will travel around 1920.3 mi. By plane, this route typically takes 7h 03m.

  • When did momondo last update prices for flights from Flint Bishop Airport to Ontario Airport?

    Prices for flights from Flint Bishop Airport to Ontario Airport were last updated today.

  • How many operators does momondo search for flights from Flint Bishop Airport to Ontario Airport?

  • How old do you have to be to fly from Flint Bishop Airport to Ontario Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Flint Bishop Airport to Ontario Airport.

  • What documentation or ID do you need to fly to Ontario Airport?

    The travel and health documents required for your trip to Ontario Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Flint to Ontario?

Best airlines flying from Flint to Ontario

Compare and see reviews for airlines that fly from Flint to Ontario with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $299Free CancellationRating
7.1
11,751 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Flint to Ontario?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Flint to Ontario. momondo saves you time and could save you money on your trip.

Can I find flights from Flint to Ontario with flexible booking policies on momondo?

All flight searches from Flint to Ontario on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Flint to Ontario?

Once you have performed a search for Flint to Ontario flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Flint to Ontario right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Flint to Ontario flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Fri 7/24
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