What are the cheapest airlines flying from Philadelphia to Bay City round-trip?

Cheapflights users have booked flights from Philadelphia to Bay City round-trip from $263. Another airline that can offer you cheap pricing is United Airlines.

What is the cheapest day to fly from Philadelphia to Bay City?

Travelers seeking maximum savings on their Philadelphia to Bay City flight should consider departing on Monday afternoons when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Bay City ranges from 1.2 - 3.1 inches per month. May is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Bay City when rainfall is around 1.2 in.

If weather is an important factor for your trip to Bay City, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

What is the cheapest day to fly round-trip from Philadelphia to Bay City?

Leaving on a Sunday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 87% on the overall cost on flights from Philadelphia to Bay City.

What is the cheapest time of day to fly from PHL to MBS?

Unlike in the morning, when flights are generally more expensive, you can save up to 34% on flights from Philadelphia to Bay City by exploring options for tickets at noon.

Can I find deals for flights from Philadelphia to Bay City that include hotel bookings?

Yes. In addition to deals on Philadelphia to Bay City flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Philadelphia to Bay City?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to Bay City.

Can I find deals for business class flights from Philadelphia to Bay City?

Yes. Cheapflights offers flight deals from Philadelphia to Bay City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$263+ Flights from Philadelphia to Bay City

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Cheap flight deals from Philadelphia to Bay City

Round-trip from	$263 (Delta)

From Philadelphia to Bay City MBS Intl

Search Deals

Find flight deals from Philadelphia to Bay City

Cheapest flights from Philadelphia to Bay City
Explore the most affordable flight options available from Philadelphia to Bay City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Thu 8/216:00 amPHL - MBS

1 stop5h 05mDelta

Sun 8/243:33 pmMBS - PHL

1 stop3h 45mDelta

Deal found 7/2

$263

Thu 8/217:58 pmPHL - MBS

2 stops25h 02mUnited Airlines

Sun 8/242:10 pmMBS - PHL

1 stop7h 21mUnited Airlines

Deal found 7/2

$556

Best flights from Philadelphia to Bay City
Discover carefully curated flight deals from Philadelphia to Bay City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 3, 2025.

Thu 8/216:00 amPHL - MBS

1 stop5h 05mDelta

Sun 8/243:33 pmMBS - PHL

1 stop3h 45mDelta

Deal found 7/2

$263

Thu 8/217:58 pmPHL - MBS

2 stops25h 02mUnited Airlines

Sun 8/242:10 pmMBS - PHL

1 stop7h 21mUnited Airlines

Deal found 7/2

$556

Last-minute flights from Philadelphia to Bay City
Discover last-minute flight deals from Philadelphia to Bay City. Data last updated July 3, 2025 and is based on user searches.

Thu 8/216:00 amPHL - MBS

1 stop5h 05mDelta

Sun 8/243:33 pmMBS - PHL

1 stop3h 45mDelta

Deal found 7/2

$263

Thu 8/217:58 pmPHL - MBS

2 stops25h 02mUnited Airlines

Sun 8/242:10 pmMBS - PHL

1 stop7h 21mUnited Airlines

Deal found 7/2

$556

Cheapflights Fare Finder

Use the filters below to find and compare flights from Philadelphia to Bay City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaBay City

PHL - MBS

PHLMBS

Philadelphia

Thu 8/21

6:00 am-11:05 am

1 stop5h 05m

Bay City MBS Intl

Sun 8/24

3:33 pm-7:18 pm

1 stop3h 45m

$263

PhiladelphiaBay City

PHL - MBS

PHLMBS

Philadelphia

Thu 8/21

7:58 pm-9:00 pm

2 stops25h 02m

Bay City MBS Intl

Sun 8/24

2:10 pm-9:31 pm

1 stop7h 21m

$556

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Best time to book a flight from Philadelphia to Bay City

Have a flexible travel schedule? Discover the best time to fly to Bay City from Philadelphia with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Philadelphia to Bay City

What is the cheapest month to book a flight from Philadelphia to Bay City?

Currently, April is the cheapest month in which you can book a flight from Philadelphia to Bay City (average of $322). Flying from Philadelphia to Bay City in December is currently the most expensive (average of $430). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Bay City

Read through reviews of airlines operating flights from Philadelphia to Bay City, such as Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,982 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,982 reviews

Delta

8.0

Very good

7,982 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,861 reviews

Delta

8.0

Very good

7,982 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What are the cheapest airlines flying from Philadelphia to Bay City round-trip?
Cheapflights users have booked flights from Philadelphia to Bay City round-trip from $263. Another airline that can offer you cheap pricing is United Airlines.
Can I find deals for flights from Philadelphia to Bay City that include hotel bookings?
Yes. In addition to deals on Philadelphia to Bay City flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Philadelphia to Bay City?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to Bay City.
Can I find deals for business class flights from Philadelphia to Bay City?
Yes. Cheapflights offers flight deals from Philadelphia to Bay City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Philadelphia to Bay City?
Currently, April is the cheapest month in which you can book a flight from Philadelphia to Bay City (average of $322). Flying from Philadelphia to Bay City in December is currently the most expensive (average of $430). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Frankenmuth

Mount Pleasant

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Top airline flying from Philadelphia to Bay City

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$248	Average$546	FlexibilityNo cancel fee	On-timeN/A

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$263+ Cheap flights from Philadelphia to Bay City (PHL - MBS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/21. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Philadelphia to Bay City with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Philadelphia to Bay City

Round-trip from

Find flight deals from Philadelphia to Bay City

Cheapest flights from Philadelphia to Bay CityExplore the most affordable flight options available from Philadelphia to Bay City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Explore the most affordable flight options available from Philadelphia to Bay City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Philadelphia to Bay City that are best for you.

Best time to book a flight from Philadelphia to Bay City

Have a flexible travel schedule? Discover the best time to fly to Bay City from Philadelphia with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Philadelphia to Bay City

What is the cheapest month to book a flight from Philadelphia to Bay City?

Reviews of airlines servicing Bay City

Read through reviews of airlines operating flights from Philadelphia to Bay City, such as Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Bay City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Philadelphia to Bay City round-trip?

Can I find deals for flights from Philadelphia to Bay City that include hotel bookings?

How can I find direct flights from Philadelphia to Bay City?

Can I find deals for business class flights from Philadelphia to Bay City?

What is the cheapest month to book a flight from Philadelphia to Bay City?

Traveling to a place near Philadelphia?

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Alternative routes for Philadelphia to Bay City

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Philadelphia to Bay City

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Book with Flexibility

Travel Smart

Cheapest flights from Philadelphia to Bay City
Explore the most affordable flight options available from Philadelphia to Bay City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.