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$317+ Cheap flights from Knoxville to Mobile (TYS - MOB)

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 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — MOB
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap 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 December 4, 2025.

This Delta deal was found by Cheapflights users on 12/2. 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.
Sun 12/216:00 amTYS - MOB
1 stop3h 34mDelta
Sun 1/45:59 pmMOB - TYS
1 stop4h 27mDelta
Deal found 12/2$403
This American Airlines deal was found by Cheapflights users on 12/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/75:05 amTYS - MOB
1 stop6h 25mAmerican Airlines
Sun 12/145:17 amMOB - TYS
1 stop4h 13mAmerican Airlines
Deal found 12/2$527
This Delta deal was found by Cheapflights users on 12/4. 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 12/195:40 amTYS - MOB
1 stop3h 51mDelta
Tue 12/236:20 amMOB - TYS
1 stop6h 10mDelta
Deal found 12/4$563
This United Airlines deal was found by Cheapflights users on 12/2. 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.
Wed 12/171:52 pmTYS - MOB
2 stops21h 51mUnited Airlines
Sun 12/2112:59 pmMOB - TYS
1 stop10h 00mUnited Airlines
Deal found 12/2$707
This United Airlines deal was found by Cheapflights users on 12/4. 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.
Fri 12/199:05 amTYS - MOB
1 stop13h 46mUnited Airlines
Tue 12/237:00 amMOB - TYS
2 stops15h 59mUnited Airlines
Deal found 12/4$712
This United Airlines deal was found by Cheapflights users on 12/4. 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.
Fri 12/265:45 amTYS - MOB
1 stop15h 45mUnited Airlines
Sun 12/287:00 amMOB - TYS
1 stop15h 42mUnited Airlines
Deal found 12/4$717
This American Airlines deal was found by Cheapflights users on 12/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/211:24 pmTYS - MOB
1 stop5h 56mAmerican Airlines
Sun 1/45:13 amMOB - TYS
2 stops10h 25mAmerican Airlines
Deal found 12/2$781
This United Airlines deal was found by Cheapflights users on 12/3. 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.
Tue 12/305:45 amTYS - MOB
1 stop15h 45mUnited Airlines
Fri 1/28:00 amMOB - TYS
2 stops13h 39mUnited Airlines
Deal found 12/3$817
This United Airlines deal was found by Cheapflights users on 12/2. 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.
Sun 12/77:00 amTYS - MOB
2 stops14h 22mUnited Airlines
Sun 12/149:05 amMOB - TYS
1 stop13h 39mUnited Airlines
Deal found 12/2$842
This United Airlines deal was found by Cheapflights users on 12/2. 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.
Sun 12/216:45 amTYS - MOB
2 stops14h 45mUnited Airlines
Sun 1/47:00 amMOB - TYS
2 stops38h 39mUnited Airlines
Deal found 12/2$902
This American Airlines deal was found by Cheapflights users on 12/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/176:00 amTYS - MOB
2 stops11h 50mAmerican Airlines
Sun 12/215:13 amMOB - TYS
2 stops10h 25mAmerican Airlines
Deal found 12/2$938

Find 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 December 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$317
(Delta)
Provider with most accurate pricing for Knoxville McGhee Tyson-Mobile flight deals.
Search Deals
Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Mobile flights.
Search Deals
From Knoxville McGhee Tyson to Mobile
Search Deals

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 December 4, 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

Sat 1/24

5:40 am-8:29 am

1 stop3h 49m

Mobile

Wed 1/28

9:10 am-3:21 pm

1 stop5h 11m

$317

KnoxvilleMobile

TYS - MOB

TYSMOB

Knoxville McGhee Tyson

Thu 1/8

5:40 am-8:29 am

1 stop3h 49m

Mobile

Mon 1/12

12:34 pm-6:52 pm

1 stop5h 18m

$327

KnoxvilleMobile

TYS - MOB

TYSMOB

Knoxville McGhee Tyson

Sat 1/24

6:05 am-10:49 am

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

Sun 1/4

5:59 pm-11:26 pm

1 stop4h 27m

$403

KnoxvilleMobile

TYS - MOB

TYSMOB

Knoxville McGhee Tyson

Sat 1/24

9:30 am-7:51 pm

1 stop11h 21m

Mobile

Wed 1/28

12:45 pm-10:57 am

1 stop21h 12m

$475

KnoxvilleMobile

TYS - MOB

TYSMOB

Knoxville McGhee Tyson

Thu 1/8

9:30 am-7:51 pm

1 stop11h 21m

Mobile

Fri 1/9

12:45 pm-10:57 am

1 stop21h 12m

$475

KnoxvilleMobile

TYS - MOB

TYSMOB

Knoxville McGhee Tyson

Sat 1/31

9:30 am-7:51 pm

1 stop11h 21m

Mobile

Wed 2/4

10:44 am-11:44 pm

1 stop12h 00m

$496

KnoxvilleMobile

TYS - MOB

TYSMOB

Knoxville McGhee Tyson

Wed 12/17

7:23 pm-11:10 pm

1 stop4h 47m

Mobile

Sun 12/21

6:45 pm-11:47 pm

1 stop4h 02m

$527

KnoxvilleMobile

TYS - MOB

TYSMOB

Knoxville McGhee Tyson

Sun 12/7

5:05 am-10:30 am

1 stop6h 25m

Mobile

Sun 12/14

5:17 am-10:30 am

1 stop4h 13m

$527

KnoxvilleMobile

TYS - MOB

TYSMOB

Knoxville McGhee Tyson

Sat 12/27

6:00 am-8:34 am

1 stop3h 34m

$390

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/1

Showing 1-10 of 12 results
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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 December.
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 December 4, 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 49m. 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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