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$257+ 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 7/30. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — MOB
Jul 6 — Jul 131
Sun 7/6
Sun 7/13
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 July 1, 2025.

Round-trip from

$297
(Delta)

One-way from

$257
(Delta)

Popular in

January

Cheapest in

August

Average price

$548
From Knoxville McGhee Tyson to Mobile
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One-way flight from Knoxville McGhee Tyson to Mobile
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Highest demand for flights based on searches. 10% potential increase in price ($64 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($29 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 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 July 1, 2025.

This Delta deal was found by Cheapflights users on 6/29. 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 8/305:45 amTYS - MOB
1 stop3h 47mDelta
Wed 9/31:00 pmMOB - TYS
1 stop3h 19mDelta
Deal found 6/29$297
This American Airlines deal was found by Cheapflights users on 6/29. 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 8/2010:36 amTYS - MOB
2 stops11h 11mAmerican Airlines
Sun 8/245:10 amMOB - TYS
1 stop4h 20mAmerican Airlines
Deal found 6/29$373
This United Airlines deal was found by Cheapflights users on 6/28. 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 8/67:35 pmTYS - MOB
1 stop24h 54mUnited Airlines
Sat 8/95:15 pmMOB - TYS
1 stop19h 26mUnited Airlines
Deal found 6/28$517

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 July 1, 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 8/30

5:45 am-8:32 am

1 stop3h 47m

Mobile

Wed 9/3

1:00 pm-5:19 pm

1 stop3h 19m

$297

KnoxvilleMobile

TYS - MOB

TYSMOB

Knoxville McGhee Tyson

Wed 8/20

10:36 am-8:47 pm

2 stops11h 11m

Mobile

Sun 8/24

5:10 am-10:30 am

1 stop4h 20m

$373

KnoxvilleMobile

TYS - MOB

TYSMOB

Knoxville McGhee Tyson

Wed 8/6

7:35 pm-7:29 pm

1 stop24h 54m

Mobile

Sat 8/9

5:15 pm-1:41 pm

1 stop19h 26m

$517

KnoxvilleMobile

TYS - MOB

TYSMOB

Knoxville McGhee Tyson

Fri 7/18

11:11 am-4:10 pm

1 stop5h 59m

$279

KnoxvilleMobile

TYS - MOB

TYSMOB

Knoxville McGhee Tyson

Fri 7/18

7:00 am-11:50 am

3 stops29h 50m

$612

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

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, August is the cheapest month in which you can book a flight from Knoxville to Mobile (average of $348). Flying from Knoxville to Mobile in March is currently the most expensive (average of $468). 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 July 1, 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.

Reviews of airlines servicing Mobile

Get insights into the airlines that provide service to Mobile. 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 Mobile. Reviews last updated July 1, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Knoxville to Mobile to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,974 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

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
7,974 reviews
Delta
8.0
Very good
7,974 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

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
8,858 reviews
Delta
8.0
Very good
7,974 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

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!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,974 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

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 Mobile. 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 Knoxville to Mobile round-trip?

    Flying on Delta is currently your cheapest option to Mobile, with prices starting at $297. Additional round-trip tickets that might be worth considering are offered by American Airlines and United Airlines, with the lowest prices starting at $373 and $517, respectively. You may be able to fly from Knoxville to Mobile for 48% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Knoxville to Mobile one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $257. Users have also found prices from $279 and $430 on American Airlines and United Airlines, respectively.

  • 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, August is the cheapest month in which you can book a flight from Knoxville to Mobile (average of $348). Flying from Knoxville to Mobile in March is currently the most expensive (average of $468). 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 Knoxville?

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

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Top 2 airlines flying from Knoxville to Mobile

Discover the top 2 airlines that operate flights from Knoxville to Mobile. 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 July 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$393Average$624FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$394Average$588FlexibilityNo cancel feeOn-time71%

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