$159 Cheap Flights from Knoxville (TYS) to Birmingham (BHM)

View $159 flight on Fri, Apr 17, 2026Opens in a new window

Popular airlines from McGhee Tyson Airport (TYS) to Birmingham International Airport (BHM)

Cheap Flights from Knoxville to Birmingham (TYS-BHM)

Prices were available within the past 7 days and start at $159 for one-way flights and $307 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Apr 14 - Tue, Apr 21
TYS
Knoxville
BHM
Birmingham
$307 Roundtrip, found 13 hours ago
$307
Roundtrip
found 13 hours ago
Select Delta flight, departing Tue, Apr 14 from Knoxville to Birmingham, returning Tue, Apr 21, priced at $307 found 13 hours ago
American Airlines
Wed, Jan 21 - Sat, Jan 24
TYS
Knoxville
BHM
Birmingham
$317 Roundtrip, found 18 hours ago
$317
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Wed, Jan 21 from Knoxville to Birmingham, returning Sat, Jan 24, priced at $317 found 18 hours ago
Southwest Airlines
Thu, Apr 16 - Sat, Apr 25
TYS
Knoxville
BHM
Birmingham
$317 Roundtrip, found 4 days ago
$317
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Thu, Apr 16 from Knoxville to Birmingham, returning Sat, Apr 25, priced at $317 found 4 days ago
Delta
Fri, Apr 17 - Sun, Apr 19
TYS
Knoxville
BHM
Birmingham
$327 Roundtrip, found 8 hours ago
$327
Roundtrip
found 8 hours ago
Select Delta flight, departing Fri, Apr 17 from Knoxville to Birmingham, returning Sun, Apr 19, priced at $327 found 8 hours ago
Southwest Airlines
Fri, Apr 17 - Sun, Apr 19
TYS
Knoxville
BHM
Birmingham
$337 Roundtrip, found 8 hours ago
$337
Roundtrip
found 8 hours ago
Select Southwest Airlines flight, departing Fri, Apr 17 from Knoxville to Birmingham, returning Sun, Apr 19, priced at $337 found 8 hours ago
American Airlines
Wed, Jan 21 - Sat, Jan 24
TYS
Knoxville
BHM
Birmingham
$342 Roundtrip, found 18 hours ago
$342
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Wed, Jan 21 from Knoxville to Birmingham, returning Sat, Jan 24, priced at $342 found 18 hours ago
Southwest Airlines
Thu, Apr 16 - Sun, Apr 19
TYS
Knoxville
BHM
Birmingham
$347 Roundtrip, found 11 hours ago
$347
Roundtrip
found 11 hours ago
Select Southwest Airlines flight, departing Thu, Apr 16 from Knoxville to Birmingham, returning Sun, Apr 19, priced at $347 found 11 hours ago
Delta
Wed, Jan 21 - Sat, Jan 24
TYS
Knoxville
BHM
Birmingham
$347 Roundtrip, found 18 hours ago
$347
Roundtrip
found 18 hours ago
Select Delta flight, departing Wed, Jan 21 from Knoxville to Birmingham, returning Sat, Jan 24, priced at $347 found 18 hours ago
Southwest Airlines
Fri, Apr 17 - Sun, Apr 19
TYS
Knoxville
BHM
Birmingham
$352 Roundtrip, found 8 hours ago
$352
Roundtrip
found 8 hours ago
Select Southwest Airlines flight, departing Fri, Apr 17 from Knoxville to Birmingham, returning Sun, Apr 19, priced at $352 found 8 hours ago
United
Wed, Jan 21 - Sat, Jan 24
TYS
Knoxville
BHM
Birmingham
$597 Roundtrip, found 18 hours ago
$597
Roundtrip
found 18 hours ago
Select United flight, departing Wed, Jan 21 from Knoxville to Birmingham, returning Sat, Jan 24, priced at $597 found 18 hours ago

Alternative airports near Birmingham

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Birmingham Intl. BHM. Cheapest and Closest option available. Average driving time to city center is 8 minutes. Flights from $407
BHM
Birmingham Intl.
CheapestClosest
Average driving time to city center8 min
Flights from $407
Flights from Knoxville (TYS) to Birmingham (BHM)
Origin airport
McGhee Tyson
Destination airport
Birmingham Intl.
Airlines serving
American Airlines, Delta, Southwest Airlines, United
Roundtrip price
$306
Distance
220 mi

Knoxville to Birmingham Flights

The cheapest times to fly from Knoxville to Birmingham

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Knoxville to Birmingham are during the month of April. You can find some of the cheapest flights from Knoxville to Birmingham with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Knoxville to Birmingham

Sunday is one of the best days to book for cheap flights from Knoxville to Birmingham: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Knoxville to Birmingham

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Knoxville to Birmingham in 2025. You can also book with separate airlines for your outbound and return journeys, from $159 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Knoxville to Birmingham flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Knoxville to Birmingham airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from McGhee Tyson Airport (TYS) to Birmingham Intl. Airport (BHM) cost?
Lock in a cheap one-way flight from $159 or cheap return flight from $307 from McGhee Tyson Airport (TYS) to Birmingham Intl. Airport (BHM) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from McGhee Tyson Airport (TYS) to Birmingham Intl. Airport (BHM)?
The cheapest month to fly from TYS to BHM is April, when demand is low. Off-peak months are often when airlines offer better prices between these airports.
What is the cheapest airline that flies from McGhee Tyson Airport (TYS) to Birmingham Intl. Airport (BHM)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll fly you from TYS to BHM. Then, sort your results by "Price (lowest to highest)" to pick up a good deal.
How many flights per day from McGhee Tyson Airport (TYS) to Birmingham Intl. Airport (BHM)?
Direct flights from McGhee Tyson Airport (TYS) to Birmingham Intl. Airport (BHM) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from TYS to BHM?
Typically you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can change depending on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from McGhee Tyson Airport (TYS) to Birmingham Intl. Airport (BHM)?
To land at Birmingham Intl. Airport (BHM) without delays, opt for a flight that takes off from McGhee Tyson Airport (TYS) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from McGhee Tyson Airport (TYS) to Birmingham Intl. Airport (BHM) last-minute?
Holding off until just before your trip to book a ticket from TYS to BHM generally means paying more. While you may find some last-minute discounts, they're not always guaranteed. Allow some flexibility in your schedule to boost your chances of snagging a bargain.
Is it cheaper to book a TYS to BHM flight and hotel package?
Compared with arranging flights and hotels separately, booking a TYS to BHM flight and hotel package with Expedia could result in significant savings. Better yet, managing everything in one place will take the stress out of planning your trip. Simply secure your flights and select from our wide range of hotels, then tailor your trip with extras like tours and car rentals.
Can I cancel or change the date of my flight from McGhee Tyson Airport (TYS) to Birmingham Intl. Airport (BHM)?
In most cases, you can cancel or reschedule your TYS to BHM flight. However, there may be additional charges, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's fees and rules on flight changes, or if you need more information, go to our Customer Service portal.

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*Available to One Key members.