When did momondo last update prices for flights from Bismarck Airport to Knoxville McGhee Tyson Airport?

Prices for flights from Bismarck Airport to Knoxville McGhee Tyson Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Bismarck Airport to Knoxville McGhee Tyson Airport?

As of November 2025, there are 2 operators available to choose from for flights from Bismarck Airport to Knoxville McGhee Tyson Airport.

How old do you have to be to fly from Bismarck Airport to Knoxville McGhee Tyson Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bismarck Airport to Knoxville McGhee Tyson Airport.

What documentation or ID do you need to fly to Knoxville McGhee Tyson Airport?

The necessary travel and health documents for your Knoxville McGhee Tyson Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$247 Cheap Flights from Bismarck to Knoxville in 2025/26

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Find the cheapest flights from Bismarck to Knoxville

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5:30 pm - 11:00 pmBIS-TYS

4h 30m1 stop

6:45 am - 12:47 pmTYS-BIS

7h 02m1 stop

$259Delta

Find Deal

Sat, Apr 4 - Wed, Apr 8

1:10 pm - 9:32 pmBIS-TYS

7h 22m2 stops

6:45 am - 12:47 pmTYS-BIS

7h 02m1 stop

$264Delta

Find Deal

Sat, Apr 4 - Wed, Apr 8

5:30 pm - 11:00 pmBIS-TYS

4h 30m1 stop

6:45 am - 12:47 pmTYS-BIS

7h 02m1 stop

$299Delta

Find Deal

Sat, Apr 4 - Wed, Apr 8

3:02 pm - 12:08 amBIS-TYS

8h 06m1 stop

4:27 pm - 10:23 pmTYS-BIS

6h 56m1 stop

$309American Airlines

Find Deal

Tue, Nov 18 - Sat, Nov 22

6:00 am - 9:17 pmBIS-TYS

14h 17m2 stops

4:27 pm - 10:23 pmTYS-BIS

6h 56m1 stop

$314American Airlines

Find Deal

Tue, Nov 18 - Sat, Nov 22

12:55 pm - 11:59 pmBIS-TYS

10h 04m2 stops

11:22 am - 10:23 pmTYS-BIS

12h 01m2 stops

$392American Airlines

Find Deal

Tue, Nov 18 - Sat, Nov 22

3:15 pm - 11:41 pmBIS-TYS

7h 26m1 stop

3:00 pm - 9:25 pmTYS-BIS

7h 25m1 stop

$678American Airlines

Find Deal

Fri, Apr 3 - Mon, Apr 6

9:08 am - 3:51 pmBIS-TYS

5h 43m1 stop

8:50 am - 4:26 pmTYS-BIS

8h 36m1 stop

$695United Airlines

Find Deal

Mon, Nov 17 - Thu, Nov 20

1:56 pm - 10:30 pmBIS-TYS

7h 34m1 stop

6:45 am - 4:26 pmTYS-BIS

10h 41m2 stops

$700United Airlines

Find Deal

Mon, Nov 17 - Thu, Nov 20

5:45 am - 5:08 pmBIS-TYS

10h 23m2 stops

8:26 am - 4:26 pmTYS-BIS

9h 00m2 stops

$705United Airlines

Find Deal

Mon, Nov 17 - Thu, Nov 20

American Airlines flights from Bismarck to Knoxville

Our best American Airlines deals on Bismarck to Knoxville flight tickets

American Airlines

Nov 18

BIS3:02 pmBismarck

8h 06m

1 stop

TYS12:08 amKnoxville McGhee Tyson

Nov 22

TYS4:27 pmKnoxville McGhee Tyson

6h 56m

1 stop

BIS10:23 pmBismarck

$309

Find similar

American Airlines

Nov 18

BIS6:00 amBismarck

14h 17m

2 stops

TYS9:17 pmKnoxville McGhee Tyson

Nov 22

TYS4:27 pmKnoxville McGhee Tyson

6h 56m

1 stop

BIS10:23 pmBismarck

$314

Find similar

American Airlines

Nov 18

BIS12:55 pmBismarck

10h 04m

2 stops

TYS11:59 pmKnoxville McGhee Tyson

Nov 22

TYS11:22 amKnoxville McGhee Tyson

12h 01m

2 stops

BIS10:23 pmBismarck

$392

Find similar

United Airlines flights from Bismarck to Knoxville

Our best United Airlines deals on Bismarck to Knoxville flight tickets

United Airlines

Nov 17

BIS9:08 amBismarck

5h 43m

1 stop

TYS3:51 pmKnoxville McGhee Tyson

Nov 20

TYS8:50 amKnoxville McGhee Tyson

8h 36m

1 stop

BIS4:26 pmBismarck

$695

Find similar

United Airlines

Nov 17

BIS1:56 pmBismarck

7h 34m

1 stop

TYS10:30 pmKnoxville McGhee Tyson

Nov 20

TYS6:45 amKnoxville McGhee Tyson

10h 41m

2 stops

BIS4:26 pmBismarck

$700

Find similar

United Airlines

Nov 17

BIS5:45 amBismarck

10h 23m

2 stops

TYS5:08 pmKnoxville McGhee Tyson

Nov 20

TYS8:26 amKnoxville McGhee Tyson

9h 00m

2 stops

BIS4:26 pmBismarck

$705

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BismarckKnoxville

BIS - TYS

BISTYS

Bismarck

Sat 4/4

5:30 pm-11:00 pm

1 stop4h 30m

Knoxville McGhee Tyson

Wed 4/8

6:45 am-12:47 pm

1 stop7h 02m

$259

BismarckKnoxville

BIS - TYS

BISTYS

Bismarck

Sat 4/4

1:10 pm-9:32 pm

2 stops7h 22m

Knoxville McGhee Tyson

Wed 4/8

6:45 am-12:47 pm

1 stop7h 02m

$264

BismarckKnoxville

BIS - TYS

BISTYS

Bismarck

Sat 4/4

5:30 pm-11:00 pm

1 stop4h 30m

Knoxville McGhee Tyson

Wed 4/8

6:45 am-12:47 pm

1 stop7h 02m

$299

BismarckKnoxville

BIS - TYS

BISTYS

Bismarck

Tue 11/18

3:02 pm-12:08 am

1 stop8h 06m

Knoxville McGhee Tyson

Sat 11/22

4:27 pm-10:23 pm

1 stop6h 56m

$309

BismarckKnoxville

BIS - TYS

BISTYS

Bismarck

Tue 11/18

6:00 am-9:17 pm

2 stops14h 17m

Knoxville McGhee Tyson

Sat 11/22

4:27 pm-10:23 pm

1 stop6h 56m

$314

BismarckKnoxville

BIS - TYS

BISTYS

Bismarck

Tue 11/18

12:55 pm-11:59 pm

2 stops10h 04m

Knoxville McGhee Tyson

Sat 11/22

11:22 am-10:23 pm

2 stops12h 01m

$392

BismarckKnoxville

BIS - TYS

BISTYS

Bismarck

Fri 4/3

3:15 pm-11:41 pm

1 stop7h 26m

Knoxville McGhee Tyson

Mon 4/6

3:00 pm-9:25 pm

1 stop7h 25m

$678

BismarckKnoxville

BIS - TYS

BISTYS

Bismarck

Mon 11/17

9:08 am-3:51 pm

1 stop5h 43m

Knoxville McGhee Tyson

Thu 11/20

8:50 am-4:26 pm

1 stop8h 36m

$695

BismarckKnoxville

BIS - TYS

BISTYS

Bismarck

Mon 11/17

1:56 pm-10:30 pm

1 stop7h 34m

Knoxville McGhee Tyson

Thu 11/20

6:45 am-4:26 pm

2 stops10h 41m

$700

BismarckKnoxville

BIS - TYS

BISTYS

Bismarck

Mon 11/17

5:45 am-5:08 pm

2 stops10h 23m

Knoxville McGhee Tyson

Thu 11/20

8:26 am-4:26 pm

2 stops9h 00m

$705

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Bismarck to Knoxville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Knoxville?

The cheapest day to depart from Bismarck to Knoxville is on a Saturday. Travelers who choose to depart for Knoxville on a Saturday will often find tickets for as low as $287. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Bismarck to Knoxville for around $828.

What is the cheapest time of day to depart on your flight to Knoxville?

In the morning is the cheapest time of day to fly from Bismarck to Knoxville when you can find flight prices for as low as $363. Flying to Knoxville in the morning is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Knoxville is in the afternoon when prices are around $628.

When to book flights from Bismarck to Knoxville

Are you open to changing your travel dates? Check out the ideal times to fly from Bismarck to Knoxville according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Bismarck to Knoxville (BIS to TYS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bismarck to Knoxville

Direct flights	None

There are no direct flights from Bismarck to Knoxville. There are no popular flight routes from Bismarck to Knoxville.

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How far is Bismarck to Knoxville McGhee Tyson by plane?
Bismarck and Knoxville McGhee Tyson are 1146.3 mi apart from one another. A reasonable flight in good conditions will take 4h 30m.
When did momondo last update prices for flights from Bismarck Airport to Knoxville McGhee Tyson Airport?
Prices for flights from Bismarck Airport to Knoxville McGhee Tyson Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Bismarck Airport to Knoxville McGhee Tyson Airport?
As of November 2025, there are 2 operators available to choose from for flights from Bismarck Airport to Knoxville McGhee Tyson Airport.
How old do you have to be to fly from Bismarck Airport to Knoxville McGhee Tyson Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bismarck Airport to Knoxville McGhee Tyson Airport.
What documentation or ID do you need to fly to Knoxville McGhee Tyson Airport?
The necessary travel and health documents for your Knoxville McGhee Tyson Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Bismarck to Knoxville?
momondo data reveals that the most frequently booked airline on the route from Bismarck to Knoxville is American Airlines, representing 65% of all bookings. The subsequent popular airline is Delta at 35%.

Best airlines flying from Bismarck to Knoxville

Compare and see reviews for airlines that fly from Bismarck to Knoxville with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $256	Free Cancellation	Rating 7.9 8,003 reviews		Search Delta flights
American Airlines	PriceFrom $259	Free Cancellation	Rating 7.2 11,040 reviews		Search American Airlines flights

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Cherokee

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Morristown

Corbin

Crossville

Maryville

Murphy

Alcoa

Oak Ridge

Newport

Lenoir City

Kodak

Dandridge

Clinton

Jefferson City

Rockford

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Why should I use momondo to find a flight deal from Bismarck to Knoxville?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Bismarck to Knoxville. momondo saves you time and could save you money on your trip.

Can I find flights from Bismarck to Knoxville with flexible booking policies on momondo?

momondo does allow users to show only those flights to Knoxville from Bismarck which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Bismarck to Knoxville?

momondo helps you find the best flight between Bismarck and Knoxville by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Bismarck to Knoxville right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Knoxville, momondo offers a useful price alert feature which will track prices for flights to Knoxville from Bismarck and alert you when they change.