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

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 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — MBS
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Knoxville to Bay City

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Bay City (MBS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 15, 2025.

Round-trip from

$249
(Delta)

One-way from

$239
(Delta)
From Knoxville McGhee Tyson to Bay City MBS Intl
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One-way flight from Knoxville McGhee Tyson to Bay City MBS Intl
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Find flight deals from Knoxville to Bay City

Cheapest flights from Knoxville to Bay City
Explore the most affordable flight options available from Knoxville to Bay City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Delta deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/157:39 amTYS - MBS
1 stop3h 16mDelta
Tue 11/183:09 pmMBS - TYS
1 stop4h 51mDelta
Deal found 9/13$249
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/117:00 amTYS - MBS
1 stop6h 29mUnited Airlines
Sun 10/124:43 pmMBS - TYS
1 stop6h 07mUnited Airlines
Deal found 9/15$319
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/3010:51 amTYS - MBS
1 stop5h 17mUnited Airlines
Sat 10/44:43 pmMBS - TYS
1 stop6h 07mUnited Airlines
Deal found 9/15$329
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/145:45 amTYS - MBS
2 stops10h 20mUnited Airlines
Tue 11/187:10 amMBS - TYS
1 stop6h 07mUnited Airlines
Deal found 9/14$498
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1910:54 amTYS - MBS
1 stop5h 14mUnited Airlines
Sun 9/214:43 pmMBS - TYS
1 stop6h 02mUnited Airlines
Deal found 9/15$518
This United Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2810:51 amTYS - MBS
1 stop5h 17mUnited Airlines
Thu 10/24:43 pmMBS - TYS
1 stop6h 07mUnited Airlines
Deal found 9/13$643
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/195:45 amTYS - MBS
2 stops5h 09mDelta
Sun 9/2111:34 amMBS - TYS
2 stops9h 05mDelta
Deal found 9/15$649

Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to Bay City that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Knoxville to Bay City that are best for you.

Fly from

Knoxville

Fly to

Bay City

Route

Depart

Return

Price

KnoxvilleBay City

TYS - MBS

TYSMBS

Knoxville McGhee Tyson

Sat 11/15

7:39 am-10:55 am

1 stop3h 16m

Bay City MBS Intl

Tue 11/18

3:09 pm-8:00 pm

1 stop4h 51m

$279

KnoxvilleBay City

TYS - MBS

TYSMBS

Knoxville McGhee Tyson

Sat 10/11

8:50 am-4:08 pm

1 stop7h 18m

Bay City MBS Intl

Sun 10/12

4:43 pm-10:50 pm

1 stop6h 07m

$319

KnoxvilleBay City

TYS - MBS

TYSMBS

Knoxville McGhee Tyson

Fri 11/14

8:26 am-1:23 pm

1 stop4h 57m

Bay City MBS Intl

Tue 11/18

4:40 pm-8:33 pm

1 stop3h 53m

$319

KnoxvilleBay City

TYS - MBS

TYSMBS

Knoxville McGhee Tyson

Tue 9/30

10:51 am-4:08 pm

1 stop5h 17m

Bay City MBS Intl

Sat 10/4

4:43 pm-10:50 pm

1 stop6h 07m

$329

KnoxvilleBay City

TYS - MBS

TYSMBS

Knoxville McGhee Tyson

Thu 10/30

7:45 am-11:20 am

1 stop3h 35m

$239

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Best time to book a flight from Knoxville to Bay City

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

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

Currently, April is the cheapest month in which you can book a flight from Knoxville to Bay City (average of $322). Flying from Knoxville 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

Get insights into the airlines that provide service to Bay City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bay City. Reviews last updated September 15, 2025.
Get a feel of what it's like to fly with Delta from Knoxville to Bay City by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

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
7,954 reviews
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

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

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

  • How long is the flight from Knoxville to Bay City?

    For as low as $279, Delta can have you in Bay City from Knoxville in 3h 16m. Airlines will cover a distance of 533 mi. This flight may include one or multiple stops.

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

    Currently priced at $248, Delta will fly you from Knoxville to Bay City and back. In addition to Delta, many other airlines offer competitively priced options for your trip.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Knoxville 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 Knoxville to Bay City?

    Currently, April is the cheapest month in which you can book a flight from Knoxville to Bay City (average of $322). Flying from Knoxville 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

Traveling to a place near Bay City?

Book flights to Bay City if you plan to visit one of these locations
Mount Pleasant
Frankenmuth

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Top airline flying from Knoxville to Bay City

Discover the top airline that operate flights from Knoxville to Bay City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$248Average$372FlexibilityNo cancel feeOn-timeN/A

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