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$249+ Cheap flights from Knoxville to Mobile (TYS - MOB)

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 12/18. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — MOB
Dec 20 — Dec 271
Sat 12/20
Sat 12/27
1 adult, Economy
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Cheap flight deals from Knoxville to Mobile

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Mobile (MOB). 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 November 20, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$317
(Delta)

One-way from

$249
(Delta)
Provider with most accurate pricing for Knoxville McGhee Tyson-Mobile flight deals.
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Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Mobile flights.
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From Knoxville McGhee Tyson to Mobile
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One-way flight from Knoxville McGhee Tyson to Mobile
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Find flight deals from Knoxville to Mobile

Cheapest flights from Knoxville to Mobile
Explore the most affordable flight options available from Knoxville to Mobile. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2025.

This Delta deal was found by Cheapflights users on 11/20. 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.
Sun 12/216:00 amTYS - MOB
1 stop3h 34mDelta
Wed 1/76:00 amMOB - TYS
1 stop3h 15mDelta
Deal found 11/20$317
This Delta deal was found by Cheapflights users on 11/20. 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.
Sun 12/216:00 amTYS - MOB
1 stop3h 34mDelta
Sat 1/39:14 amMOB - TYS
1 stop5h 37mDelta
Deal found 11/20$327
This Delta deal was found by Cheapflights users on 11/20. 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.
Sun 12/216:00 amTYS - MOB
1 stop3h 34mDelta
Fri 1/212:11 pmMOB - TYS
1 stop5h 03mDelta
Deal found 11/20$363
This Delta deal was found by Cheapflights users on 11/20. 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.
Sun 12/216:00 amTYS - MOB
1 stop3h 34mDelta
Mon 1/56:00 amMOB - TYS
1 stop10h 16mDelta
Deal found 11/20$407
This American Airlines deal was found by Cheapflights users on 11/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/215:40 pmTYS - MOB
1 stop7h 16mAmerican Airlines
Tue 1/611:14 amMOB - TYS
2 stops11h 45mAmerican Airlines
Deal found 11/20$428
This Delta deal was found by Cheapflights users on 11/20. 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.
Sun 12/217:39 amTYS - MOB
2 stops16h 38mDelta
Tue 1/69:11 amMOB - TYS
1 stop3h 39mDelta
Deal found 11/20$472
This Delta deal was found by Cheapflights users on 11/20. 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.
Sun 12/216:00 amTYS - MOB
1 stop3h 34mDelta
Sun 1/42:00 pmMOB - TYS
1 stop3h 14mDelta
Deal found 11/20$537
This United Airlines deal was found by Cheapflights users on 11/18. 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 12/411:42 amTYS - MOB
1 stop11h 05mUnited Airlines
Mon 12/83:14 pmMOB - TYS
1 stop25h 55mUnited Airlines
Deal found 11/18$567
This United Airlines deal was found by Cheapflights users on 11/19. 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.
Wed 12/177:05 amTYS - MOB
1 stop15h 42mUnited Airlines
Mon 12/228:00 amMOB - TYS
1 stop10h 51mUnited Airlines
Deal found 11/19$589

Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to Mobile 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 November 20, 2025.
Use the filters below to find and compare flights from Knoxville to Mobile that are best for you.

Fly from

Knoxville

Fly to

Mobile

Route

Depart

Return

Price

KnoxvilleMobile

TYS - MOB

TYSMOB

Knoxville McGhee Tyson

Sun 12/21

6:00 am-8:34 am

1 stop3h 34m

Mobile

Tue 1/6

9:11 am-1:50 pm

1 stop3h 39m

$317

KnoxvilleMobile

TYS - MOB

TYSMOB

Knoxville McGhee Tyson

Sun 12/21

6:00 am-8:34 am

1 stop3h 34m

Mobile

Wed 1/7

6:00 am-10:15 am

1 stop3h 15m

$317

KnoxvilleMobile

TYS - MOB

TYSMOB

Knoxville McGhee Tyson

Sun 12/21

6:00 am-8:34 am

1 stop3h 34m

Mobile

Thu 1/1

6:20 am-10:31 am

1 stop3h 11m

$317

KnoxvilleMobile

TYS - MOB

TYSMOB

Knoxville McGhee Tyson

Sat 1/24

5:40 am-8:31 am

1 stop3h 51m

Mobile

Wed 1/28

9:11 am-3:21 pm

1 stop5h 10m

$317

KnoxvilleMobile

TYS - MOB

TYSMOB

Knoxville McGhee Tyson

Sun 12/21

6:00 am-8:34 am

1 stop3h 34m

Mobile

Sat 1/3

9:14 am-3:51 pm

1 stop5h 37m

$327

KnoxvilleMobile

TYS - MOB

TYSMOB

Knoxville McGhee Tyson

Sat 1/24

12:15 pm-4:59 pm

1 stop5h 44m

Mobile

Wed 1/28

11:14 am-11:59 pm

2 stops11h 45m

$382

KnoxvilleMobile

TYS - MOB

TYSMOB

Knoxville McGhee Tyson

Sun 12/21

6:00 am-8:34 am

1 stop3h 34m

Mobile

Mon 1/5

6:00 am-5:16 pm

1 stop10h 16m

$407

KnoxvilleMobile

TYS - MOB

TYSMOB

Knoxville McGhee Tyson

Sun 12/21

6:00 am-8:34 am

1 stop3h 34m

Mobile

Wed 12/31

11:30 am-10:31 am

1 stop22h 01m

$407

KnoxvilleMobile

TYS - MOB

TYSMOB

Knoxville McGhee Tyson

Thu 12/18

1:24 pm-6:20 pm

1 stop5h 56m

$249

KnoxvilleMobile

TYS - MOB

TYSMOB

Knoxville McGhee Tyson

Thu 12/18

8:35 am-12:38 pm

1 stop5h 03m

$249

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Showing 1-10 of 11 results
1
2

Compare providers for flights from Knoxville to Mobile

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Knoxville to Mobile in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Knoxville-Mobile flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Knoxville-Mobile flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Knoxville-Mobile flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Knoxville-Mobile flights, Cheapflights users trust eDreams the most. eDreams 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-Mobile 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 Mobile

Have a flexible travel schedule? Discover the best time to fly to Mobile 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 Mobile

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

Currently, July is the cheapest month in which you can book a flight from Knoxville to Mobile (average of $57). Flying from Knoxville to Mobile in November is currently the most expensive (average of $228). 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.

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

Find hourly flight availability from Knoxville to Mobile. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2025.

It’s typically best to fly out from Knoxville to Mobile at noon. Doing so could potentially save you 25% on the flight price compared to flying in the morning, which is usually more expensive.

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Mobile. 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 Mobile?

    There are many flights that can get you from Knoxville to Mobile in 3h 51m. Fly via Delta or American Airlines to get the fastest option. The distance between Knoxville and Mobile is about 430 mi. This flight may include one or multiple stops.

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

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

  • How can I find direct flights from Knoxville to Mobile?

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

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

    Yes. Cheapflights offers flight deals from Knoxville to Mobile 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 Mobile?

    Currently, July is the cheapest month in which you can book a flight from Knoxville to Mobile (average of $57). Flying from Knoxville to Mobile in November is currently the most expensive (average of $228). 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 Mobile?

Book flights to Mobile if you plan to visit one of these locations
Pascagoula
Moss Point

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