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

Flying on United Airlines is currently your cheapest option to Knoxville, with prices starting at $249. Another option worth looking into is Delta, starting at $314 round trip. Users have found that United Airlines is 38% cheaper than the other options available to this destination.

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

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

In terms of precipitation, rainfall in Knoxville ranges from 2.7 - 4.8 inches per month. March is typically the wettest month, when rainfall can reach 4.8 in. October is typically the driest time to visit Knoxville when rainfall is around 2.7 in.

If weather is an important factor for your trip to Knoxville, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

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

Users have found that flying from Bay City to Knoxville on a Thursday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

What is the cheapest month to fly from Bay City to Knoxville?

The best pricing can be found in the month of January. Prices to Knoxville from Bay City average $403. You can even find prices in January for less than $403, as users have found deals to Knoxville from as low as $248. The month of April appears to be one of the more expensive times to travel to Knoxville from Bay City. Flying in the targeted month can save you up to 28%.

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

When flying from Bay City to Knoxville, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 27% versus a flight in the morning.

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

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

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

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

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

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

$239+ Flights from Bay City to Knoxville

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Cheap flight deals from Bay City to Knoxville

Round-trip from	$249 (United Airlines)
One-way from	$239 (United Airlines)
Popular in	April
Cheapest in	January
Average price	$438

From Bay City MBS Intl to Knoxville McGhee Tyson

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One-way flight from Bay City MBS Intl to Knoxville McGhee Tyson

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Highest demand for flights based on searches. 8% potential increase in price ($39 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from Bay City to Knoxville

Cheapest flights from Bay City to Knoxville
Explore the most affordable flight options available from Bay City to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 7, 2025.

Sat 8/164:46 pmMBS - TYS

1 stop5h 49mUnited Airlines

Sat 8/237:00 amTYS - MBS

1 stop6h 29mUnited Airlines

Deal found 7/7

$249

Fri 7/1811:50 amMBS - TYS

2 stops8h 46mDelta

Sun 7/207:50 amTYS - MBS

1 stop3h 20mDelta

Deal found 7/7

$314

Best flights from Bay City to Knoxville
Discover carefully curated flight deals from Bay City to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 7, 2025.

Sat 8/164:46 pmMBS - TYS

1 stop5h 49mUnited Airlines

Sat 8/237:00 amTYS - MBS

1 stop6h 29mUnited Airlines

Deal found 7/7

$249

Fri 7/1811:50 amMBS - TYS

2 stops8h 46mDelta

Sun 7/207:50 amTYS - MBS

1 stop3h 20mDelta

Deal found 7/7

$314

Last-minute flights from Bay City to Knoxville
Discover last-minute flight deals from Bay City to Knoxville. Data last updated July 7, 2025 and is based on user searches.

Sun 7/134:46 pmMBS - TYS

1 stop5h 49mUnited Airlines

Wed 7/167:00 amTYS - MBS

1 stop6h 22mUnited Airlines

Deal found 7/7

$824

Fri 7/1811:50 amMBS - TYS

2 stops8h 46mDelta

Sun 7/207:50 amTYS - MBS

1 stop3h 20mDelta

Deal found 7/7

$314

Sat 8/164:46 pmMBS - TYS

1 stop5h 49mUnited Airlines

Sat 8/237:00 amTYS - MBS

1 stop6h 29mUnited Airlines

Deal found 7/7

$249

One-way flights from Bay City to Knoxville
Search for one-way flight options from Bay City to Knoxville. Find affordable one-way fares based on user searches. Data last updated July 7, 2025.

Sat 8/237:10 amMBS - TYS

1 stop6h 15mUnited Airlines

Deal found 7/7

$239

Sat 8/2311:45 amMBS - TYS

2 stops8h 21mDelta

Deal found 7/7

$244

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Bay CityKnoxville

MBS - TYS

MBSTYS

Bay City MBS Intl

Sat 8/16

4:46 pm-10:35 pm

1 stop5h 49m

Knoxville McGhee Tyson

Sat 8/23

7:00 am-1:29 pm

1 stop6h 29m

$249

Bay CityKnoxville

MBS - TYS

MBSTYS

Bay City MBS Intl

Fri 7/18

11:50 am-8:36 pm

2 stops8h 46m

Knoxville McGhee Tyson

Sun 7/20

7:50 am-11:10 am

1 stop3h 20m

$314

Bay CityKnoxville

MBS - TYS

MBSTYS

Bay City MBS Intl

Sat 8/23

7:10 am-1:25 pm

1 stop6h 15m

$239

Bay CityKnoxville

MBS - TYS

MBSTYS

Bay City MBS Intl

Sat 8/23

11:45 am-8:06 pm

2 stops8h 21m

$244

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/7

Best time to book a flight from Bay City to Knoxville

Have a flexible travel schedule? Discover the best time to fly to Knoxville from Bay City 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 Bay City to Knoxville

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

Currently, January is the cheapest month in which you can book a flight from Bay City to Knoxville (average of $296). Flying from Bay City to Knoxville in March is currently the most expensive (average of $376). 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 Knoxville

See what other customers who have flown with Delta and United Airlines from Bay City to Knoxville have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,962 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

7,962 reviews

Delta

8.0

Very good

7,962 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

8,844 reviews

Delta

8.0

Very good

7,962 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 Bay City to Knoxville round-trip?
Flying on United Airlines is currently your cheapest option to Knoxville, with prices starting at $249. Another option worth looking into is Delta, starting at $314 round trip. Users have found that United Airlines is 38% cheaper than the other options available to this destination.
Can I find deals for flights from Bay City to Knoxville that include hotel bookings?
Yes. In addition to deals on Bay City to Knoxville flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Bay City to Knoxville?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bay City to Knoxville.
Can I find deals for business class flights from Bay City to Knoxville?
Yes. Cheapflights offers flight deals from Bay City to Knoxville 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 Bay City to Knoxville?
Currently, January is the cheapest month in which you can book a flight from Bay City to Knoxville (average of $296). Flying from Bay City to Knoxville in March is currently the most expensive (average of $376). 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

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Other flights to Knoxville

Top 2 airlines flying from Bay City to Knoxville

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$248	Average$378	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$248	Average$408	FlexibilityNo cancel fee	On-time69%

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$239+ Cheap flights from Bay City to Knoxville (MBS - TYS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/23. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Bay City to Knoxville with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Bay City to Knoxville

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Bay City to Knoxville

Cheapest flights from Bay City to KnoxvilleExplore the most affordable flight options available from Bay City to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 7, 2025.

Explore the most affordable flight options available from Bay City to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 7, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Bay City to Knoxville

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

Cheapflights Insights

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

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

Reviews of airlines servicing Knoxville

See what other customers who have flown with Delta and United Airlines from Bay City to Knoxville have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Bay City to Knoxville. 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 Bay City to Knoxville round-trip?

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

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

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

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

Traveling to a place near Bay City?

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Alternative routes for Bay City to Knoxville

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

Top 2 airlines flying from Bay City to Knoxville

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Cheapest flights from Bay City to Knoxville
Explore the most affordable flight options available from Bay City to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 7, 2025.