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$785+ Cheap flights from Knoxville (TYS) to Birmingham (BHX)

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 9/12. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — BHX
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from Knoxville to Birmingham

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Birmingham (BHX). 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 29, 2025.

Round-trip from

$785
(United Airlines)
From Knoxville McGhee Tyson to Birmingham
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Find flight deals from Knoxville to Birmingham

Cheapest flights from Knoxville to Birmingham
Explore the most affordable flight options available from Knoxville to Birmingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This United Airlines deal was found by Cheapflights users on 7/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1212:00 pmTYS - BHX
2 stops19h 15mUnited Airlines
Fri 9/199:30 amBHX - TYS
2 stops19h 27mUnited Airlines
Deal found 7/29$785
This Air Canada deal was found by Cheapflights users on 7/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/129:55 amTYS - BHX
3 stops17h 50mAir Canada
Fri 9/199:30 amBHX - TYS
3 stops19h 27mAir Canada
Deal found 7/29$946
This Mytrip deal was found by Cheapflights users on 7/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/121:22 pmTYS - BHX
2 stops27h 33mMultiple Airlines
Fri 9/1910:25 pmBHX - TYS
3 stops30h 32mMultiple Airlines
Deal found 7/29$1,247

Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to Birmingham 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 29, 2025.
Use the filters below to find and compare flights from Knoxville to Birmingham that are best for you.

Fly from

Knoxville

Fly to

Birmingham

Route

Depart

Return

Price

KnoxvilleBirmingham

TYS - BHX

TYSBHX

Knoxville McGhee Tyson

Fri 9/12

12:00 pm-12:15 pm

2 stops19h 15m

Birmingham

Fri 9/19

9:30 am-11:57 pm

2 stops19h 27m

$785

KnoxvilleBirmingham

TYS - BHX

TYSBHX

Knoxville McGhee Tyson

Fri 9/12

9:55 am-8:45 am

3 stops17h 50m

Birmingham

Fri 9/19

9:30 am-11:57 pm

3 stops19h 27m

$946

KnoxvilleBirmingham

TYS - BHX

TYSBHX

Knoxville McGhee Tyson

Fri 9/12

1:22 pm-9:55 pm

2 stops27h 33m

Birmingham

Fri 9/19

10:25 pm-11:57 pm

3 stops30h 32m

$1,247

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Knoxville to Birmingham

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

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

Currently, April is the cheapest month in which you can book a flight from Knoxville to Birmingham (average of $640). Flying from Knoxville to Birmingham in June is currently the most expensive (average of $1,147). 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 BHX?

Find hourly flight availability from Knoxville to Birmingham. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

When flying from Knoxville to Birmingham, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Birmingham

Get insights into the airlines that provide service to Birmingham. 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 Birmingham. Reviews last updated July 29, 2025.
Get a feel of what it's like to fly with United Airlines and Air Canada from Knoxville to Birmingham by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,899 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,899 reviews
United Airlines
7.4
Good
8,899 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Air Canada
7.1
Good
9,822 reviews
United Airlines
7.4
Good
8,899 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Birmingham. 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 Birmingham round-trip?

    Our cheapest airline available from Knoxville to Birmingham is United Airlines. Our recent data shows that you can find tickets from as low as $785 on this airline. An additional option worth looking into is Air Canada, starting at $946.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Knoxville to Birmingham (average of $640). Flying from Knoxville to Birmingham in June is currently the most expensive (average of $1,147). 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 Birmingham?

Book flights to Birmingham if you plan to visit one of these locations
Wolverhampton
Worcester
West Bromwich

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