$284+ Cheap flights from Knoxville to Bay City (TYS - 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 10/29. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — MBS
Nov 4 — Nov 111
Round-trip
1 adult, Economy
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Find cheap flights from Knoxville to Bay City with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Knoxville to Bay City
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Best
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One-way
Cheapest flights from Knoxville to Bay CityExplore 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 October 5, 2026.
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 October 5, 2026.
This United Airlines deal was found by Cheapflights users on 10/2. 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.
Thu 11/126:45 am -
1 stop6h 04m
Tue 11/171:34 pm -
1 stop7h 20m
Deal found 10/2![United Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 10/3. 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 11/136:45 am -
1 stop6h 04m
Tue 11/171:34 pm -
1 stop7h 20m
Deal found 10/3![United Airlines logo]()
$363
This Delta deal was found by Cheapflights users on 10/2. 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.
Thu 11/127:10 am -
1 stop3h 51m
Tue 11/1711:41 am -
2 stops8h 28m
Deal found 10/2![Delta logo]()
$392
This United Airlines deal was found by Cheapflights users on 9/30. 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 11/66:45 am -
1 stop6h 04m
Sun 11/81:22 pm -
1 stop7h 32m
Deal found 9/30![United Airlines logo]()
$394
This United Airlines deal was found by Cheapflights users on 10/3. 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.
Thu 12/31:55 pm -
1 stop6h 24m
Sun 12/65:00 am -
1 stop5h 14m
Deal found 10/3![United Airlines logo]()
$463
This Delta deal was found by Cheapflights users on 9/30. 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 11/67:26 am -
1 stop3h 35m
Sun 11/83:46 pm -
2 stops8h 13m
Deal found 9/30![Delta logo]()
$488
This United Airlines deal was found by Cheapflights users on 10/4. 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.
Mon 10/196:03 pm -
1 stop5h 46m
Fri 10/236:37 pm -
1 stop15h 08m
Deal found 10/4![United Airlines logo]()
$669
Best flights from Knoxville to Bay CityDiscover carefully curated flight deals from Knoxville to Bay City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 5, 2026.
Discover carefully curated flight deals from Knoxville to Bay City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 5, 2026.
This United Airlines deal was found by Cheapflights users on 9/30. 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 11/66:45 am -
1 stop6h 04m
Sun 11/81:22 pm -
1 stop7h 32m
Deal found 9/30![United Airlines logo]()
$394
This Delta deal was found by Cheapflights users on 10/3. 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 11/1311:00 am -
2 stops11h 14m
Tue 11/1711:41 am -
2 stops7h 08m
Deal found 10/3![Delta logo]()
$397
This United Airlines deal was found by Cheapflights users on 9/30. 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 1/261:55 pm -
1 stop6h 39m
Sat 1/305:00 am -
1 stop4h 50m
Deal found 9/30![United Airlines logo]()
$434
This United Airlines deal was found by Cheapflights users on 10/3. 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.
Thu 12/31:55 pm -
1 stop6h 24m
Sun 12/65:00 am -
1 stop5h 14m
Deal found 10/3![United Airlines logo]()
$463
Last-minute flights from Knoxville to Bay CityDiscover last-minute flight deals from Knoxville to Bay City. Data last updated October 5, 2026 and is based on user searches.
Discover last-minute flight deals from Knoxville to Bay City. Data last updated October 5, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/4. 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.
Mon 10/196:03 pm -
1 stop5h 46m
Fri 10/236:37 pm -
1 stop15h 08m
Deal found 10/4![United Airlines logo]()
$669
This United Airlines deal was found by Cheapflights users on 9/30. 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 11/66:45 am -
1 stop6h 04m
Sun 11/81:22 pm -
1 stop7h 32m
Deal found 9/30![United Airlines logo]()
$394
This Delta deal was found by Cheapflights users on 9/30. 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 11/67:26 am -
1 stop3h 35m
Sun 11/83:46 pm -
2 stops8h 13m
Deal found 9/30![Delta logo]()
$488
This United Airlines deal was found by Cheapflights users on 10/2. 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.
Thu 11/126:45 am -
1 stop6h 04m
Tue 11/171:34 pm -
1 stop7h 20m
Deal found 10/2![United Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 10/2. 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.
Thu 11/127:10 am -
1 stop3h 51m
Tue 11/1711:41 am -
2 stops8h 28m
Deal found 10/2![Delta logo]()
$392
This United Airlines deal was found by Cheapflights users on 10/3. 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 11/136:45 am -
1 stop6h 04m
Tue 11/171:34 pm -
1 stop7h 20m
Deal found 10/3![United Airlines logo]()
$363
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Mon 11/236:45 am -
1 stop6h 04m
Sat 11/281:34 pm -
1 stop7h 20m
Deal found 10/1![United Airlines logo]()
$837
This United Airlines deal was found by Cheapflights users on 10/2. 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 11/246:45 am -
1 stop6h 05m
Sat 11/281:34 pm -
1 stop7h 20m
Deal found 10/2![United Airlines logo]()
$787
One-way flights from Knoxville to Bay CitySearch for one-way flight options from Knoxville to Bay City. Find affordable one-way fares based on user searches. Data last updated October 5, 2026.
Search for one-way flight options from Knoxville to Bay City. Find affordable one-way fares based on user searches. Data last updated October 5, 2026.
This United Airlines deal was found by Cheapflights users on 10/4. 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.
Thu 10/296:45 am -
1 stop6h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/4![United Airlines logo]()
$284
This Delta deal was found by Cheapflights users on 10/4. 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 10/305:18 pm -
1 stop5h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/4![Delta logo]()
$326
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Thu 11/191:51 pm -
1 stop6h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![United Airlines logo]()
$330
This Delta deal was found by Cheapflights users on 10/4. 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.
Thu 10/298:35 am -
2 stops8h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/4![Delta logo]()
$331
Find 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 October 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $339 (United Airlines) |
One-way from | $284 (United Airlines) |
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 7,457,451 searches. Data last updated October 5, 2026.
Use the filters below to find and compare flights from Knoxville to Bay City that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
KnoxvilleBay City
TYS Knoxville McGhee Tyson - MBS Bay City MBS Intl
TYSMBS
Knoxville McGhee Tyson
Thu 10/29
6:45 am-12:50 pm
1 stop6h 05m
Bay City MBS Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$284
Quickest round-trip
KnoxvilleBay City
TYS Knoxville McGhee Tyson - MBS Bay City MBS Intl
TYSMBS
Knoxville McGhee Tyson
Fri 10/30
5:18 pm-10:27 pm
1 stop5h 09m
Bay City MBS Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$326
KnoxvilleBay City
TYS Knoxville McGhee Tyson - MBS Bay City MBS Intl
TYSMBS
Knoxville McGhee Tyson
Thu 11/19
1:51 pm-8:06 pm
1 stop6h 15m
Bay City MBS Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$330
KnoxvilleBay City
TYS Knoxville McGhee Tyson - MBS Bay City MBS Intl
TYSMBS
Knoxville McGhee Tyson
Thu 10/29
8:35 am-5:26 pm
2 stops8h 51m
Bay City MBS Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$331
KnoxvilleBay City
TYS Knoxville McGhee Tyson - MBS Bay City MBS Intl
TYSMBS
Knoxville McGhee Tyson
Fri 11/6
6:45 am-12:49 pm
1 stop6h 04m
Bay City MBS Intl
Sun 11/8
1:22 pm-8:54 pm
1 stop7h 32m
$394
KnoxvilleBay City
TYS Knoxville McGhee Tyson - MBS Bay City MBS Intl
TYSMBS
Knoxville McGhee Tyson
Fri 11/13
11:00 am-10:14 pm
2 stops11h 14m
Bay City MBS Intl
Tue 11/17
11:41 am-6:49 pm
2 stops7h 08m
$397
KnoxvilleBay City
TYS Knoxville McGhee Tyson - MBS Bay City MBS Intl
TYSMBS
Knoxville McGhee Tyson
Tue 1/26
1:55 pm-8:34 pm
1 stop6h 39m
Bay City MBS Intl
Sat 1/30
5:00 am-9:50 am
1 stop4h 50m
$434
KnoxvilleBay City
TYS Knoxville McGhee Tyson - MBS Bay City MBS Intl
TYSMBS
Knoxville McGhee Tyson
Thu 12/3
1:55 pm-8:19 pm
1 stop6h 24m
Bay City MBS Intl
Sun 12/6
5:00 am-10:14 am
1 stop5h 14m
$463
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Knoxville-Bay City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Knoxville-Bay City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Knoxville-Bay City flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Knoxville-Bay City flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Knoxville-Bay City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
TYS-MBS
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.
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 October 5, 2026.
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.
Food
7.2
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Overall
7.8
Reviews
1 / 20
10.0
ExcellentSalvador,Aug 2026
PHL - DTW
Food
7.2
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Overall
7.8
Reviews
1 / 20
10.0
ExcellentSalvador,Aug 2026
PHL - DTW
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.
Traveling to a place near Bay City?
Book flights to Bay City if you plan to visit one of these locationsAlma
Mount Pleasant
Frankenmuth
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Other flights to Bay City
Explore flights to Bay City departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 5, 2026.
Complete your trip
Complete your trip to Bay City by adding a car rental and/or hotel reservation to your travel itinerary.
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Knoxville and Bay City flights
Browse other Knoxville and Bay City flight options. Last updated on October 5, 2026.
Other flights from Knoxville
Browse through other flights departing from Knoxville. Flights are based on user searches made on Cheapflights and were last updated on October 5, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 7,457,451 searches. Data last updated October 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$314 | Average$338 | FlexibilityNo cancel fee | On-timeN/A |