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

United Airlines is the most popular carrier operating from Ontario to Bay City MBS Intl

What airlines fly to Bay City?

Delta, Frontier and American Airlines 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 49% 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.

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.

$534 Cheap Flights from Ontario to Bay City in 2026/27

Find the cheapest flights from Ontario to Bay City

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

9:45 am - 11:59 pmONT Ontario-MBS Bay City MBS Intl

11h 14m2 stops San Francisco Chicago O'Hare Intl

2:12 pm - 6:50 pmMBS Bay City MBS Intl-ONT Ontario

7h 38m1 stop Chicago O'Hare Intl

$534United Airlines

Tue, Jan 26 - Sat, Jan 30

6:00 am - 8:20 pmONT Ontario-MBS Bay City MBS Intl

11h 20m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

8:35 am - 5:35 pmMBS Bay City MBS Intl-ONT Ontario

12h 00m2 stops Chicago O'Hare Intl San Francisco

$539United Airlines

Tue, Jan 26 - Sat, Jan 30

7:06 am - 10:51 pmONT Ontario-MBS Bay City MBS Intl

12h 45m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

6:45 am - 10:04 amMBS Bay City MBS Intl-ONT Ontario

30h 19m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

$572Delta

Thu, Dec 24 - Wed, Dec 30

7:06 am - 10:51 pmONT Ontario-MBS Bay City MBS Intl

12h 45m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

12:05 pm - 10:04 amMBS Bay City MBS Intl-ONT Ontario

24h 59m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

$578Delta

Thu, Dec 24 - Thu, Dec 31

7:06 am - 10:51 pmONT Ontario-MBS Bay City MBS Intl

12h 45m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

12:05 pm - 11:40 pmMBS Bay City MBS Intl-ONT Ontario

14h 35m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

$647Delta

Thu, Dec 24 - Sat, Jan 2

10:35 pm - 10:51 pmONT Ontario-MBS Bay City MBS Intl

21h 16m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

6:45 am - 10:04 amMBS Bay City MBS Intl-ONT Ontario

30h 19m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

$665Delta

Mon, Dec 21 - Wed, Dec 30

10:35 pm - 10:51 pmONT Ontario-MBS Bay City MBS Intl

21h 16m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

12:05 pm - 10:04 amMBS Bay City MBS Intl-ONT Ontario

24h 59m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

$670Delta

Mon, Dec 21 - Thu, Dec 31

7:06 am - 10:51 pmONT Ontario-MBS Bay City MBS Intl

12h 45m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

12:05 pm - 10:09 pmMBS Bay City MBS Intl-ONT Ontario

13h 04m2 stops Detroit Metropolitan Wayne County Salt Lake City

$693Delta

Thu, Dec 24 - Fri, Dec 25

1:01 pm - 11:24 amONT Ontario-MBS Bay City MBS Intl

19h 23m2 stops Salt Lake City Detroit Metropolitan Wayne County

6:45 am - 10:04 amMBS Bay City MBS Intl-ONT Ontario

30h 19m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

$715Delta

Tue, Dec 22 - Wed, Dec 30

1:01 pm - 11:24 amONT Ontario-MBS Bay City MBS Intl

19h 23m2 stops Salt Lake City Detroit Metropolitan Wayne County

12:05 pm - 10:04 amMBS Bay City MBS Intl-ONT Ontario

24h 59m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

$720Delta

Tue, Dec 22 - Thu, Dec 31

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United Airlines flights from Ontario to Bay City

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

United Airlines

Jan 26

ONT9:45 amOntario

11h 14m

2 stops

MBS11:59 pmBay City MBS Intl

Jan 30

MBS2:12 pmBay City MBS Intl

7h 38m

1 stop

ONT6:50 pmOntario

$534

United Airlines

Jan 26

ONT6:00 amOntario

11h 20m

2 stops

MBS8:20 pmBay City MBS Intl

Jan 30

MBS8:35 amBay City MBS Intl

12h 00m

2 stops

ONT5:35 pmOntario

$539

United Airlines

Dec 24

ONT11:52 pmOntario

20h 58m

1 stop

MBS11:50 pmBay City MBS Intl

Dec 31

MBS1:33 pmBay City MBS Intl

34h 27m

2 stops

ONT9:00 pmOntario

$831

Delta flights from Ontario to Bay City

Our best Delta deals on Ontario to Bay City flight tickets

Delta

Dec 24

ONT7:06 amOntario

12h 45m

2 stops

MBS10:51 pmBay City MBS Intl

Dec 30

MBS6:45 amBay City MBS Intl

30h 19m

2 stops

ONT10:04 amOntario

$572

Delta

Dec 24

ONT7:06 amOntario

12h 45m

2 stops

MBS10:51 pmBay City MBS Intl

Dec 31

MBS12:05 pmBay City MBS Intl

24h 59m

2 stops

ONT10:04 amOntario

$578

Delta

Dec 24

ONT7:06 amOntario

12h 45m

2 stops

MBS10:51 pmBay City MBS Intl

Jan 2

MBS12:05 pmBay City MBS Intl

14h 35m

2 stops

ONT11:40 pmOntario

$647

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

OntarioBay City

ONT Ontario - MBS Bay City MBS Intl

ONTMBS

Ontario

Tue 1/26

9:45 am-11:59 pm

2 stops11h 14m

Bay City MBS Intl

Sat 1/30

2:12 pm-6:50 pm

1 stop7h 38m

$534

OntarioBay City

ONT Ontario - MBS Bay City MBS Intl

ONTMBS

Ontario

Tue 1/26

6:00 am-8:20 pm

2 stops11h 20m

Bay City MBS Intl

Sat 1/30

8:35 am-5:35 pm

2 stops12h 00m

$539

OntarioBay City

ONT Ontario - MBS Bay City MBS Intl

ONTMBS

Ontario

Thu 12/24

7:06 am-10:51 pm

2 stops12h 45m

Bay City MBS Intl

Wed 12/30

6:45 am-10:04 am

2 stops30h 19m

$572

OntarioBay City

ONT Ontario - MBS Bay City MBS Intl

ONTMBS

Ontario

Thu 12/24

7:06 am-10:51 pm

2 stops12h 45m

Bay City MBS Intl

Thu 12/31

12:05 pm-10:04 am

2 stops24h 59m

$578

OntarioBay City

ONT Ontario - MBS Bay City MBS Intl

ONTMBS

Ontario

Thu 12/24

7:06 am-10:51 pm

2 stops12h 45m

Bay City MBS Intl

Sat 1/2

12:05 pm-11:40 pm

2 stops14h 35m

$647

OntarioBay City

ONT Ontario - MBS Bay City MBS Intl

ONTMBS

Ontario

Mon 12/21

10:35 pm-10:51 pm

2 stops21h 16m

Bay City MBS Intl

Wed 12/30

6:45 am-10:04 am

2 stops30h 19m

$665

OntarioBay City

ONT Ontario - MBS Bay City MBS Intl

ONTMBS

Ontario

Mon 12/21

10:35 pm-10:51 pm

2 stops21h 16m

Bay City MBS Intl

Thu 12/31

12:05 pm-10:04 am

2 stops24h 59m

$670

OntarioBay City

ONT Ontario - MBS Bay City MBS Intl

ONTMBS

Ontario

Thu 12/24

7:06 am-10:51 pm

2 stops12h 45m

Bay City MBS Intl

Fri 12/25

12:05 pm-10:09 pm

2 stops13h 04m

$693

OntarioBay City

ONT Ontario - MBS Bay City MBS Intl

ONTMBS

Ontario

Tue 12/22

1:01 pm-11:24 am

2 stops19h 23m

Bay City MBS Intl

Wed 12/30

6:45 am-10:04 am

2 stops30h 19m

$715

OntarioBay City

ONT Ontario - MBS Bay City MBS Intl

ONTMBS

Ontario

Tue 12/22

1:01 pm-11:24 am

2 stops19h 23m

Bay City MBS Intl

Thu 12/31

12:05 pm-10:04 am

2 stops24h 59m

$720

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 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 42% 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

Best Price Found	$652
Fastest flight time	11h 14m
Direct flights	None

The best one-way flight to Bay City from Ontario in the past 72 hours is $652. The best round-trip flight deal from Ontario to Bay City found on momondo in the last 72 hours is $534.

The fastest flight from Ontario to Bay City takes 11h 14m

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 11h 14m.
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.