What is the cheapest airline that flies from Ontario to Bay City MBS Intl?

Delta and United Airlines are the most popular carriers operating from Ontario to Bay City MBS Intl

What airlines fly to Bay City?

Spirit Airlines, Delta and American Airlines are the top three most popular airlines that fly to Bay City from Ontario according to our data. Spirit Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Bay City. Keep in mind that there are 8 different airlines that fly to Bay City on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Ontario Airport to Bay City MBS Intl Airport?

Prices for flights from Ontario Airport to Bay City MBS Intl Airport are updated daily.

How old do you have to be to fly from Ontario Airport to Bay City MBS Intl Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Bay City MBS Intl Airport.

What documentation or ID do you need to fly to Bay City MBS Intl Airport?

The travel and health documents required for your trip to Bay City MBS Intl 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 Bay City MBS Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$232 Cheap Flights from Ontario to Bay City in 2025/26

1 adult

0 bags

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Find the cheapest flights from Ontario to Bay City

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10:20 pm - 11:15 am

ONT

MBS

9h 55m2 stops

6:10 pm - 11:49 pm

MBS

ONT

8h 39m2 stops

$319Delta

Thu, Feb 12 - Tue, Feb 17

5:05 am - 8:17 pm

ONT

MBS

12h 12m2 stops

2:10 pm - 9:58 pm

MBS

ONT

10h 48m2 stops

$409United Airlines

Wed, Jan 21 - Sat, Jan 24

5:05 am - 8:17 pm

ONT

MBS

12h 12m2 stops

2:15 pm - 10:57 pm

MBS

ONT

11h 42m2 stops

$434United Airlines

Wed, Feb 11 - Sun, Feb 15

6:00 am - 8:17 pm

ONT

MBS

11h 17m2 stops

2:10 pm - 9:58 pm

MBS

ONT

10h 48m2 stops

$479United Airlines

Tue, Jan 20 - Sat, Jan 24

5:05 am - 5:09 pm

ONT

MBS

33h 04m3 stops

2:10 pm - 10:53 pm

MBS

ONT

11h 43m2 stops

$533United Airlines

Wed, Jan 21 - Sat, Jan 24

1:24 pm - 8:17 pm

ONT

MBS

27h 53m3 stops

2:10 pm - 9:58 pm

MBS

ONT

10h 48m2 stops

$539United Airlines

Tue, Jan 20 - Sat, Jan 24

5:05 am - 5:09 pm

ONT

MBS

9h 04m2 stops

2:10 pm - 10:53 pm

MBS

ONT

11h 43m2 stops

$735United Airlines

Sun, Jan 11 - Thu, Jan 15

6:39 pm - 1:26 pm

ONT

MBS

15h 47m3 stops

5:46 pm - 12:47 pm

MBS

ONT

46h 01m2 stops

$744United Airlines

Sun, Jan 11 - Thu, Jan 15

5:10 am - 5:53 pm

ONT

MBS

9h 43m2 stops

2:20 pm - 9:50 pm

MBS

ONT

10h 30m2 stops

$778United Airlines

Fri, Apr 3 - Mon, Apr 20

7:00 am - 4:12 pm

ONT

MBS

6h 12m1 stop

4:40 pm - 10:26 pm

MBS

ONT

8h 46m1 stop

$788United Airlines

Thu, Jun 25 - Thu, Jul 2

United Airlines flights from Ontario to Bay City

Our best United Airlines deals on Ontario to Bay City flight tickets

United Airlines

Jan 21

ONT5:05 amOntario

12h 12m

2 stops

MBS8:17 pmBay City MBS Intl

Jan 24

MBS2:10 pmBay City MBS Intl

10h 48m

2 stops

ONT9:58 pmOntario

$409

Find similar

United Airlines

Feb 11

ONT5:05 amOntario

12h 12m

2 stops

MBS8:17 pmBay City MBS Intl

Feb 15

MBS2:15 pmBay City MBS Intl

11h 42m

2 stops

ONT10:57 pmOntario

$434

Find similar

United Airlines

Jan 20

ONT6:00 amOntario

11h 17m

2 stops

MBS8:17 pmBay City MBS Intl

Jan 24

MBS2:10 pmBay City MBS Intl

10h 48m

2 stops

ONT9:58 pmOntario

$479

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OntarioBay City

ONT - MBS

ONTMBS

Ontario

Thu 2/12

10:20 pm-11:15 am

2 stops9h 55m

Bay City MBS Intl

Tue 2/17

6:10 pm-11:49 pm

2 stops8h 39m

$319

OntarioBay City

ONT - MBS

ONTMBS

Ontario

Wed 1/21

5:05 am-8:17 pm

2 stops12h 12m

Bay City MBS Intl

Sat 1/24

2:10 pm-9:58 pm

2 stops10h 48m

$409

OntarioBay City

ONT - MBS

ONTMBS

Ontario

Wed 2/11

5:05 am-8:17 pm

2 stops12h 12m

Bay City MBS Intl

Sun 2/15

2:15 pm-10:57 pm

2 stops11h 42m

$434

OntarioBay City

ONT - MBS

ONTMBS

Ontario

Tue 1/20

6:00 am-8:17 pm

2 stops11h 17m

Bay City MBS Intl

Sat 1/24

2:10 pm-9:58 pm

2 stops10h 48m

$479

OntarioBay City

ONT - MBS

ONTMBS

Ontario

Wed 1/21

5:05 am-5:09 pm

3 stops33h 04m

Bay City MBS Intl

Sat 1/24

2:10 pm-10:53 pm

2 stops11h 43m

$533

OntarioBay City

ONT - MBS

ONTMBS

Ontario

Tue 1/20

1:24 pm-8:17 pm

3 stops27h 53m

Bay City MBS Intl

Sat 1/24

2:10 pm-9:58 pm

2 stops10h 48m

$539

OntarioBay City

ONT - MBS

ONTMBS

Ontario

Sun 1/11

5:05 am-5:09 pm

2 stops9h 04m

Bay City MBS Intl

Thu 1/15

2:10 pm-10:53 pm

2 stops11h 43m

$735

OntarioBay City

ONT - MBS

ONTMBS

Ontario

Sun 1/11

6:39 pm-1:26 pm

3 stops15h 47m

Bay City MBS Intl

Thu 1/15

5:46 pm-12:47 pm

2 stops46h 01m

$744

OntarioBay City

ONT - MBS

ONTMBS

Ontario

Fri 4/3

5:10 am-5:53 pm

2 stops9h 43m

Bay City MBS Intl

Mon 4/20

2:20 pm-9:50 pm

2 stops10h 30m

$778

OntarioBay City

ONT - MBS

ONTMBS

Ontario

Thu 6/25

7:00 am-4:12 pm

1 stop6h 12m

Bay City MBS Intl

Thu 7/2

4:40 pm-10:26 pm

1 stop8h 46m

$788

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ontario to Bay City

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

Prices

Airlines

What is the cheapest day to depart on your flight to Bay City?

On average, the least expensive day to fly to Bay City from Ontario is on a Monday. momondo users have found tickets for Monday departures for as low as $377. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Ontario to Bay City for around $621.

What is the cheapest time of day to depart on your flight to Bay City?

Our most recent data shows that the best time of day to fly to Bay City is in the evening. Flights from Ontario to Bay City during this time can be as low as $385. Try not to purchase tickets in the morning because they tend to be around $478. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on Ontario to Bay City flights?

You could potentially save up to 25% on your flight if you consider stops on a Ontario to Bay City flight.

When to book flights from Ontario to Bay City

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Bay City according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Ontario to Bay City (ONT to MBS) flight deals and tips

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

Fastest flight time	9h 04m
Direct flights	None

The fastest flight from Ontario to Bay City takes 9h 04m

There are no direct flights from Ontario to Bay City. There are no popular flight routes from Ontario to Bay City.

Search flight deals

How far is Ontario to Bay City MBS Intl by plane?
A flight from Ontario to Bay City MBS Intl will travel around 1915.8 mi. A reasonable flight in good conditions will take 9h 04m.
When did momondo last update prices for flights from Ontario Airport to Bay City MBS Intl Airport?
Prices for flights from Ontario Airport to Bay City MBS Intl Airport are updated daily.
How old do you have to be to fly from Ontario Airport to Bay City MBS Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Bay City MBS Intl Airport.
What documentation or ID do you need to fly to Bay City MBS Intl Airport?
The travel and health documents required for your trip to Bay City MBS Intl 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 Bay City MBS Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frankenmuth

Saginaw

Mount Pleasant

Auburn

Bridgeport

Alma

Why use momondo?

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

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

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

How can momondo help me find flights from Ontario to Bay City?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to Bay City.

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

If you are not ready to book a flight from Ontario to Bay City now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Bay City and let you know when they change.