What airlines fly to Philadelphia?

Delta, American Airlines and United Airlines are the top three most popular airlines that fly to Philadelphia from Bay City according to our data. Delta is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Philadelphia. Keep in mind that there are 7 different airlines that fly to Philadelphia on a routine basis, so you have a few additional options to choose from.

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

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

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

Prices for flights from Bay City MBS Intl Airport to Philadelphia Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Bay City MBS Intl Airport to Philadelphia Airport?

The number of operators available for flights from Bay City MBS Intl Airport to Philadelphia Airport is 2 as of August 2026.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Bay City MBS Intl Airport to Philadelphia Airport.

What documentation or ID do you need to fly to Philadelphia Airport?

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

$329 Cheap Flights from Bay City to Philadelphia in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Bay City to Philadelphia

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:03 pm - 12:59 amMBS Bay City MBS Intl-PHL Philadelphia

5h 56m1 stop Chicago O'Hare Intl

5:01 pm - 11:54 pmPHL Philadelphia-MBS Bay City MBS Intl

6h 53m1 stop Chicago O'Hare Intl

$329United Airlines

Fri, Aug 21 - Fri, Aug 28

6:15 pm - 11:26 pmMBS Bay City MBS Intl-PHL Philadelphia

5h 11m1 stop Detroit Metropolitan Wayne County

5:25 pm - 10:34 pmPHL Philadelphia-MBS Bay City MBS Intl

5h 09m1 stop Detroit Metropolitan Wayne County

$338Delta

Mon, Aug 24 - Sat, Aug 29

3:38 pm - 7:19 pmMBS Bay City MBS Intl-PHL Philadelphia

3h 41m1 stop Detroit Metropolitan Wayne County

6:15 am - 11:05 amPHL Philadelphia-MBS Bay City MBS Intl

4h 50m1 stop Detroit Metropolitan Wayne County

$338Delta

Fri, Sep 18 - Sun, Sep 20

7:03 pm - 12:59 amMBS Bay City MBS Intl-PHL Philadelphia

5h 56m1 stop Chicago O'Hare Intl

7:00 pm - 11:54 pmPHL Philadelphia-MBS Bay City MBS Intl

4h 54m1 stop Chicago O'Hare Intl

$344United Airlines

Fri, Aug 21 - Sun, Aug 23

7:03 pm - 12:59 amMBS Bay City MBS Intl-PHL Philadelphia

5h 56m1 stop Chicago O'Hare Intl

7:00 pm - 11:54 pmPHL Philadelphia-MBS Bay City MBS Intl

4h 54m1 stop Chicago O'Hare Intl

$344United Airlines

Thu, Aug 20 - Sun, Aug 23

3:44 pm - 7:30 pmMBS Bay City MBS Intl-PHL Philadelphia

3h 46m1 stop Detroit Metropolitan Wayne County

6:05 am - 11:08 amPHL Philadelphia-MBS Bay City MBS Intl

5h 03m1 stop Detroit Metropolitan Wayne County

$370Delta

Thu, Aug 20 - Sat, Aug 22

11:50 am - 4:33 pmMBS Bay City MBS Intl-PHL Philadelphia

4h 43m1 stop Detroit Metropolitan Wayne County

6:05 am - 11:08 amPHL Philadelphia-MBS Bay City MBS Intl

5h 03m1 stop Detroit Metropolitan Wayne County

$370Delta

Fri, Aug 21 - Sun, Aug 23

3:38 pm - 7:19 pmMBS Bay City MBS Intl-PHL Philadelphia

3h 41m1 stop Detroit Metropolitan Wayne County

6:15 am - 11:05 amPHL Philadelphia-MBS Bay City MBS Intl

4h 50m1 stop Detroit Metropolitan Wayne County

$376Delta

Fri, Sep 11 - Mon, Sep 14

6:00 am - 12:25 pmMBS Bay City MBS Intl-PHL Philadelphia

6h 25m1 stop Chicago O'Hare Intl

6:10 am - 1:00 pmPHL Philadelphia-MBS Bay City MBS Intl

6h 50m1 stop Chicago O'Hare Intl

$394United Airlines

Wed, Jan 20 - Sat, Jan 23

6:00 am - 12:14 pmMBS Bay City MBS Intl-PHL Philadelphia

6h 14m1 stop Chicago O'Hare Intl

1:16 pm - 8:21 pmPHL Philadelphia-MBS Bay City MBS Intl

7h 05m1 stop Chicago O'Hare Intl

$394United Airlines

Tue, Oct 27 - Sat, Oct 31

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United Airlines flights from Bay City to Philadelphia

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

United Airlines

Aug 21

MBS7:03 pmBay City MBS Intl

5h 56m

1 stop

PHL12:59 amPhiladelphia

Aug 28

PHL5:01 pmPhiladelphia

6h 53m

1 stop

MBS11:54 pmBay City MBS Intl

$329

United Airlines

Aug 20

MBS7:03 pmBay City MBS Intl

5h 56m

1 stop

PHL12:59 amPhiladelphia

Aug 23

PHL7:00 pmPhiladelphia

4h 54m

1 stop

MBS11:54 pmBay City MBS Intl

$344

United Airlines

Aug 15

MBS7:03 pmBay City MBS Intl

5h 56m

1 stop

PHL12:59 amPhiladelphia

Aug 16

PHL7:00 pmPhiladelphia

4h 54m

1 stop

MBS11:54 pmBay City MBS Intl

$374

Delta flights from Bay City to Philadelphia

Our best Delta deals on Bay City to Philadelphia flight tickets

Delta

Aug 24

MBS6:15 pmBay City MBS Intl

5h 11m

1 stop

PHL11:26 pmPhiladelphia

Aug 29

PHL5:25 pmPhiladelphia

5h 09m

1 stop

MBS10:34 pmBay City MBS Intl

$338

Delta

Aug 20

MBS3:44 pmBay City MBS Intl

3h 46m

1 stop

PHL7:30 pmPhiladelphia

Aug 22

PHL6:05 amPhiladelphia

5h 03m

1 stop

MBS11:08 amBay City MBS Intl

$370

Delta

Sep 11

MBS3:38 pmBay City MBS Intl

3h 41m

1 stop

PHL7:19 pmPhiladelphia

Sep 14

PHL6:15 amPhiladelphia

4h 50m

1 stop

MBS11:05 amBay City MBS Intl

$376

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Bay CityPhiladelphia

MBS Bay City MBS Intl - PHL Philadelphia

MBSPHL

Bay City MBS Intl

Fri 8/21

7:03 pm-12:59 am

1 stop5h 56m

Philadelphia

Fri 8/28

5:01 pm-11:54 pm

1 stop6h 53m

$329

Bay CityPhiladelphia

MBS Bay City MBS Intl - PHL Philadelphia

MBSPHL

Bay City MBS Intl

Mon 8/24

6:15 pm-11:26 pm

1 stop5h 11m

Philadelphia

Sat 8/29

5:25 pm-10:34 pm

1 stop5h 09m

$338

Quickest round-trip

Bay CityPhiladelphia

MBS Bay City MBS Intl - PHL Philadelphia

MBSPHL

Bay City MBS Intl

Fri 9/18

3:38 pm-7:19 pm

1 stop3h 41m

Philadelphia

Sun 9/20

6:15 am-11:05 am

1 stop4h 50m

$338

Bay CityPhiladelphia

MBS Bay City MBS Intl - PHL Philadelphia

MBSPHL

Bay City MBS Intl

Fri 8/21

7:03 pm-12:59 am

1 stop5h 56m

Philadelphia

Sun 8/23

7:00 pm-11:54 pm

1 stop4h 54m

$344

Bay CityPhiladelphia

MBS Bay City MBS Intl - PHL Philadelphia

MBSPHL

Bay City MBS Intl

Thu 8/20

7:03 pm-12:59 am

1 stop5h 56m

Philadelphia

Sun 8/23

7:00 pm-11:54 pm

1 stop4h 54m

$344

Bay CityPhiladelphia

MBS Bay City MBS Intl - PHL Philadelphia

MBSPHL

Bay City MBS Intl

Thu 8/20

3:44 pm-7:30 pm

1 stop3h 46m

Philadelphia

Sat 8/22

6:05 am-11:08 am

1 stop5h 03m

$370

Bay CityPhiladelphia

MBS Bay City MBS Intl - PHL Philadelphia

MBSPHL

Bay City MBS Intl

Fri 8/21

11:50 am-4:33 pm

1 stop4h 43m

Philadelphia

Sun 8/23

6:05 am-11:08 am

1 stop5h 03m

$370

Bay CityPhiladelphia

MBS Bay City MBS Intl - PHL Philadelphia

MBSPHL

Bay City MBS Intl

Fri 9/11

3:38 pm-7:19 pm

1 stop3h 41m

Philadelphia

Mon 9/14

6:15 am-11:05 am

1 stop4h 50m

$376

Bay CityPhiladelphia

MBS Bay City MBS Intl - PHL Philadelphia

MBSPHL

Bay City MBS Intl

Wed 1/20

6:00 am-12:25 pm

1 stop6h 25m

Philadelphia

Sat 1/23

6:10 am-1:00 pm

1 stop6h 50m

$394

Bay CityPhiladelphia

MBS Bay City MBS Intl - PHL Philadelphia

MBSPHL

Bay City MBS Intl

Tue 10/27

6:00 am-12:14 pm

1 stop6h 14m

Philadelphia

Sat 10/31

1:16 pm-8:21 pm

1 stop7h 05m

$394

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first

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

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 month to fly to Philadelphia?

The cheapest month to fly to Philadelphia from Bay City is in June. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. The month of January is another great option to travel to Philadelphia, with average flight prices from Bay City averaging around $0.

When to book flights from Bay City to Philadelphia

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

Estimated round-trip price

Cheap Bay City to Philadelphia (MBS to PHL) flight deals and tips

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

Fastest flight time	3h 41m
Direct flights	None

The fastest flight from Bay City to Philadelphia takes 3h 41m

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

Search flight deals

Frequently asked questions about flying from Bay City to Philadelphia

How far is Bay City MBS Intl to Philadelphia by plane?
Philadelphia is 514.8 mi away from Bay City MBS Intl. Typically, this will take 3h 41m by plane in normal conditions.
When did momondo last update prices for flights from Bay City MBS Intl Airport to Philadelphia Airport?
Prices for flights from Bay City MBS Intl Airport to Philadelphia Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Bay City MBS Intl Airport to Philadelphia Airport?
The number of operators available for flights from Bay City MBS Intl Airport to Philadelphia Airport is 2 as of August 2026.
How old do you have to be to fly from Bay City MBS Intl Airport to Philadelphia Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Bay City MBS Intl Airport to Philadelphia Airport.
What documentation or ID do you need to fly to Philadelphia Airport?
The travel and health documents required for your trip to Philadelphia 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 Philadelphia 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 Bay City to Philadelphia?
Based on momondo bookings for flights between Bay City and Philadelphia, the leading airline is Delta, making up 59% of the total bookings. Other popular airlines include United Airlines with 41%.

Best airlines flying from Bay City to Philadelphia

Compare and see reviews for airlines that fly from Bay City to Philadelphia with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $263	Free Cancellation	Rating 7.8 8,491 reviews		Search Delta flights
United Airlines	PriceFrom $269	Free Cancellation	Rating 7.4 10,073 reviews		Search United Airlines flights

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Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Philadelphia from Bay City.

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

Yes. momondo enables you to select and highlight flights to Philadelphia from Bay City with this policy.

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

Once all potential Bay City to Philadelphia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Philadelphia from Bay City are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.