What airlines fly to Bay City?

Delta, American Airlines and Frontier are the top three most popular airlines that fly to Bay City from Ontario according to our data. Delta is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Bay City. Keep in mind that there are 7 different airlines that fly to Bay City on a routine basis, so you have a few additional options to choose from.

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

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

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.

$327 Cheap Flights from Ontario to Bay City in 2026

Find the cheapest flights from Ontario to Bay City

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:05 am - 10:34 pmONT Ontario-MBS Bay City MBS Intl

12h 29m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

3:44 pm - 10:23 pmMBS Bay City MBS Intl-ONT Ontario

9h 39m2 stops Detroit Metropolitan Wayne County Salt Lake City

$369Delta

Tue, Aug 25 - Wed, Sep 2

7:05 am - 10:34 pmONT Ontario-MBS Bay City MBS Intl

12h 29m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

3:56 pm - 10:23 pmMBS Bay City MBS Intl-ONT Ontario

9h 27m2 stops Detroit Metropolitan Wayne County Salt Lake City

$369Delta

Tue, Aug 25 - Sat, Sep 5

10:00 pm - 11:08 amONT Ontario-MBS Bay City MBS Intl

10h 08m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

3:56 pm - 10:23 pmMBS Bay City MBS Intl-ONT Ontario

9h 27m2 stops Detroit Metropolitan Wayne County Salt Lake City

$369Delta

Sun, Aug 30 - Sat, Sep 5

10:00 pm - 11:08 amONT Ontario-MBS Bay City MBS Intl

10h 08m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

3:44 pm - 10:23 pmMBS Bay City MBS Intl-ONT Ontario

9h 39m2 stops Detroit Metropolitan Wayne County Salt Lake City

$369Delta

Fri, Aug 28 - Tue, Sep 1

10:00 pm - 11:08 amONT Ontario-MBS Bay City MBS Intl

10h 08m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

3:44 pm - 10:23 pmMBS Bay City MBS Intl-ONT Ontario

9h 39m2 stops Detroit Metropolitan Wayne County Salt Lake City

$369Delta

Fri, Aug 28 - Wed, Sep 2

10:00 pm - 11:08 amONT Ontario-MBS Bay City MBS Intl

10h 08m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

3:56 pm - 10:23 pmMBS Bay City MBS Intl-ONT Ontario

9h 27m2 stops Detroit Metropolitan Wayne County Salt Lake City

$369Delta

Fri, Aug 28 - Sat, Sep 5

7:05 am - 10:34 pmONT Ontario-MBS Bay City MBS Intl

12h 29m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

3:44 pm - 10:23 pmMBS Bay City MBS Intl-ONT Ontario

9h 39m2 stops Detroit Metropolitan Wayne County Salt Lake City

$369Delta

Tue, Aug 25 - Tue, Sep 1

10:00 pm - 3:08 pmONT Ontario-MBS Bay City MBS Intl

14h 08m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

3:44 pm - 11:34 pmMBS Bay City MBS Intl-ONT Ontario

10h 50m2 stops Detroit Metropolitan Wayne County Salt Lake City

$404Delta

Fri, Aug 21 - Tue, Aug 25

9:01 am - 11:54 pmONT Ontario-MBS Bay City MBS Intl

11h 53m2 stops San Francisco Chicago O'Hare Intl

7:03 pm - 10:59 pmMBS Bay City MBS Intl-ONT Ontario

6h 56m1 stop Chicago O'Hare Intl

$440United Airlines

Tue, Aug 18 - Sat, Sep 12

6:00 am - 8:21 pmONT Ontario-MBS Bay City MBS Intl

11h 21m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

1:34 pm - 6:47 pmMBS Bay City MBS Intl-ONT Ontario

8h 13m1 stop Chicago O'Hare Intl

$464United Airlines

Sat, Nov 14 - Tue, Nov 17

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Delta flights from Ontario to Bay City

Our best Delta deals on Ontario to Bay City flight tickets

Delta

Aug 25

ONT7:05 amOntario

12h 29m

2 stops

MBS10:34 pmBay City MBS Intl

Sep 1

MBS3:44 pmBay City MBS Intl

9h 39m

2 stops

ONT10:23 pmOntario

$369

Delta

Aug 21

ONT10:00 pmOntario

14h 08m

2 stops

MBS3:08 pmBay City MBS Intl

Aug 25

MBS3:44 pmBay City MBS Intl

10h 50m

2 stops

ONT11:34 pmOntario

$404

Delta

Aug 14

ONT10:00 pmOntario

14h 08m

2 stops

MBS3:08 pmBay City MBS Intl

Aug 22

MBS3:56 pmBay City MBS Intl

9h 27m

2 stops

ONT10:23 pmOntario

$484

United Airlines flights from Ontario to Bay City

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

United Airlines

Aug 18

ONT9:01 amOntario

11h 53m

2 stops

MBS11:54 pmBay City MBS Intl

Sep 12

MBS7:03 pmBay City MBS Intl

6h 56m

1 stop

ONT10:59 pmOntario

$440

United Airlines

Nov 14

ONT6:00 amOntario

11h 21m

2 stops

MBS8:21 pmBay City MBS Intl

Nov 17

MBS1:34 pmBay City MBS Intl

8h 13m

1 stop

ONT6:47 pmOntario

$464

United Airlines

Nov 14

ONT6:00 amOntario

11h 21m

2 stops

MBS8:21 pmBay City MBS Intl

Nov 17

MBS1:34 pmBay City MBS Intl

10h 17m

2 stops

ONT8:51 pmOntario

$469

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioBay City

ONT Ontario - MBS Bay City MBS Intl

ONTMBS

Ontario

Tue 8/25

7:05 am-10:34 pm

2 stops12h 29m

Bay City MBS Intl

Wed 9/2

3:44 pm-10:23 pm

2 stops9h 39m

$369

OntarioBay City

ONT Ontario - MBS Bay City MBS Intl

ONTMBS

Ontario

Tue 8/25

7:05 am-10:34 pm

2 stops12h 29m

Bay City MBS Intl

Sat 9/5

3:56 pm-10:23 pm

2 stops9h 27m

$369

OntarioBay City

ONT Ontario - MBS Bay City MBS Intl

ONTMBS

Ontario

Sun 8/30

10:00 pm-11:08 am

2 stops10h 08m

Bay City MBS Intl

Sat 9/5

3:56 pm-10:23 pm

2 stops9h 27m

$369

OntarioBay City

ONT Ontario - MBS Bay City MBS Intl

ONTMBS

Ontario

Fri 8/28

10:00 pm-11:08 am

2 stops10h 08m

Bay City MBS Intl

Tue 9/1

3:44 pm-10:23 pm

2 stops9h 39m

$369

OntarioBay City

ONT Ontario - MBS Bay City MBS Intl

ONTMBS

Ontario

Fri 8/28

10:00 pm-11:08 am

2 stops10h 08m

Bay City MBS Intl

Wed 9/2

3:44 pm-10:23 pm

2 stops9h 39m

$369

OntarioBay City

ONT Ontario - MBS Bay City MBS Intl

ONTMBS

Ontario

Fri 8/28

10:00 pm-11:08 am

2 stops10h 08m

Bay City MBS Intl

Sat 9/5

3:56 pm-10:23 pm

2 stops9h 27m

$369

OntarioBay City

ONT Ontario - MBS Bay City MBS Intl

ONTMBS

Ontario

Tue 8/25

7:05 am-10:34 pm

2 stops12h 29m

Bay City MBS Intl

Tue 9/1

3:44 pm-10:23 pm

2 stops9h 39m

$369

OntarioBay City

ONT Ontario - MBS Bay City MBS Intl

ONTMBS

Ontario

Fri 8/21

10:00 pm-3:08 pm

2 stops14h 08m

Bay City MBS Intl

Tue 8/25

3:44 pm-11:34 pm

2 stops10h 50m

$404

Quickest round-trip

OntarioBay City

ONT Ontario - MBS Bay City MBS Intl

ONTMBS

Ontario

Tue 8/18

9:01 am-11:54 pm

2 stops11h 53m

Bay City MBS Intl

Sat 9/12

7:03 pm-10:59 pm

1 stop6h 56m

$440

OntarioBay City

ONT Ontario - MBS Bay City MBS Intl

ONTMBS

Ontario

Sat 11/14

6:00 am-8:21 pm

2 stops11h 21m

Bay City MBS Intl

Tue 11/17

1:34 pm-6:47 pm

1 stop8h 13m

$464

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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

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 54m
Direct flights	None

The fastest flight from Ontario to Bay City takes 9h 54m

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

Search flight deals

Frequently asked questions about flying from Ontario to Bay City

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 54m.
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?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ontario to Bay City. Millions of users trust and use momondo every year so you are in good hands.

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.