How do I get Price Alerts for flights from Bismarck to Knoxville?

Search flight deals from Bismarck to Knoxville . While viewing offers you’ll have the option to create a Price Alert.

How can I save money on flights from Bismarck to Knoxville with momondo?

With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

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 September 2026, there is 1 operator 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.

$334 Cheap Flights from Bismarck to Knoxville in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Bismarck to Knoxville

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One-way

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Cheap round-trip flights

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3:00 pm - 11:02 pmBIS Bismarck-TYS Knoxville McGhee Tyson

7h 02m1 stop Minneapolis St Paul

11:30 am - 7:57 pmTYS Knoxville McGhee Tyson-BIS Bismarck

9h 27m2 stops Detroit Metropolitan Wayne County Minneapolis St Paul

$334Delta

Fri, Feb 5 - Mon, Feb 8

5:00 am - 3:05 pmBIS Bismarck-TYS Knoxville McGhee Tyson

9h 05m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson

8:47 am - 7:57 pmTYS Knoxville McGhee Tyson-BIS Bismarck

12h 10m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

$339Delta

Fri, Feb 5 - Mon, Feb 8

1:57 pm - 11:22 pmBIS Bismarck-TYS Knoxville McGhee Tyson

8h 25m1 stop Dallas/Fort Worth

8:00 am - 12:36 pmTYS Knoxville McGhee Tyson-BIS Bismarck

5h 36m1 stop Chicago O'Hare Intl

$354American Airlines

Sat, Sep 26 - Wed, Sep 30

3:00 pm - 11:02 pmBIS Bismarck-TYS Knoxville McGhee Tyson

7h 02m1 stop Minneapolis St Paul

7:55 am - 2:25 pmTYS Knoxville McGhee Tyson-BIS Bismarck

7h 30m1 stop Minneapolis St Paul

$403Delta

Fri, Feb 5 - Mon, Feb 8

5:40 am - 2:36 pmBIS Bismarck-TYS Knoxville McGhee Tyson

7h 56m1 stop Denver Intl

4:25 pm - 11:51 pmTYS Knoxville McGhee Tyson-BIS Bismarck

8h 26m1 stop Denver Intl

$419United Airlines

Tue, Jan 26 - Sat, Jan 30

5:40 am - 2:36 pmBIS Bismarck-TYS Knoxville McGhee Tyson

7h 56m1 stop Denver Intl

10:45 am - 8:10 pmTYS Knoxville McGhee Tyson-BIS Bismarck

10h 25m2 stops Chicago O'Hare Intl Denver Intl

$424United Airlines

Tue, Jan 26 - Sat, Jan 30

1:17 pm - 10:27 pmBIS Bismarck-TYS Knoxville McGhee Tyson

8h 10m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson

6:30 am - 10:32 amTYS Knoxville McGhee Tyson-BIS Bismarck

5h 02m1 stop Minneapolis St Paul

$434Delta

Sat, Sep 26 - Wed, Sep 30

5:40 am - 2:36 pmBIS Bismarck-TYS Knoxville McGhee Tyson

7h 56m1 stop Denver Intl

4:25 pm - 11:51 pmTYS Knoxville McGhee Tyson-BIS Bismarck

8h 26m1 stop Denver Intl

$439United Airlines

Tue, Jan 26 - Sat, Jan 30

1:13 pm - 7:43 pmBIS Bismarck-TYS Knoxville McGhee Tyson

5h 30m1 stop Chicago O'Hare Intl

8:00 am - 12:36 pmTYS Knoxville McGhee Tyson-BIS Bismarck

5h 36m1 stop Chicago O'Hare Intl

$445American Airlines

Sat, Sep 26 - Wed, Sep 30

7:12 am - 10:42 pmBIS Bismarck-TYS Knoxville McGhee Tyson

14h 30m2 stops Dallas/Fort Worth Chicago O'Hare Intl

8:00 am - 12:36 pmTYS Knoxville McGhee Tyson-BIS Bismarck

5h 36m1 stop Chicago O'Hare Intl

$472American Airlines

Sat, Sep 26 - Wed, Sep 30

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United Airlines flights from Bismarck to Knoxville

Our best United Airlines deals on Bismarck to Knoxville flight tickets

United Airlines

Jan 26

BIS5:40 amBismarck

7h 56m

1 stop

TYS2:36 pmKnoxville McGhee Tyson

Jan 30

TYS4:25 pmKnoxville McGhee Tyson

8h 26m

1 stop

BIS11:51 pmBismarck

$419

United Airlines

Jan 26

BIS5:40 amBismarck

7h 56m

1 stop

TYS2:36 pmKnoxville McGhee Tyson

Jan 30

TYS10:45 amKnoxville McGhee Tyson

10h 25m

2 stops

BIS8:10 pmBismarck

$424

United Airlines

Jan 26

BIS5:40 amBismarck

7h 56m

1 stop

TYS2:36 pmKnoxville McGhee Tyson

Jan 30

TYS4:25 pmKnoxville McGhee Tyson

8h 26m

1 stop

BIS11:51 pmBismarck

$439

American Airlines flights from Bismarck to Knoxville

Our best American Airlines deals on Bismarck to Knoxville flight tickets

American Airlines

Sep 26

BIS1:57 pmBismarck

8h 25m

1 stop

TYS11:22 pmKnoxville McGhee Tyson

Sep 30

TYS8:00 amKnoxville McGhee Tyson

5h 36m

1 stop

BIS12:36 pmBismarck

$354

American Airlines

Sep 12

BIS1:13 pmBismarck

5h 30m

1 stop

TYS7:43 pmKnoxville McGhee Tyson

Nov 24

TYS7:39 amKnoxville McGhee Tyson

6h 10m

1 stop

BIS12:49 pmBismarck

$444

American Airlines

Sep 26

BIS1:13 pmBismarck

5h 30m

1 stop

TYS7:43 pmKnoxville McGhee Tyson

Sep 30

TYS8:00 amKnoxville McGhee Tyson

5h 36m

1 stop

BIS12:36 pmBismarck

$445

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BismarckKnoxville

BIS Bismarck - TYS Knoxville McGhee Tyson

BISTYS

Bismarck

Fri 2/5

3:00 pm-11:02 pm

1 stop7h 02m

Knoxville McGhee Tyson

Mon 2/8

11:30 am-7:57 pm

2 stops9h 27m

$334

BismarckKnoxville

BIS Bismarck - TYS Knoxville McGhee Tyson

BISTYS

Bismarck

Fri 2/5

5:00 am-3:05 pm

2 stops9h 05m

Knoxville McGhee Tyson

Mon 2/8

8:47 am-7:57 pm

2 stops12h 10m

$339

BismarckKnoxville

BIS Bismarck - TYS Knoxville McGhee Tyson

BISTYS

Bismarck

Sat 9/26

1:57 pm-11:22 pm

1 stop8h 25m

Knoxville McGhee Tyson

Wed 9/30

8:00 am-12:36 pm

1 stop5h 36m

$354

BismarckKnoxville

BIS Bismarck - TYS Knoxville McGhee Tyson

BISTYS

Bismarck

Fri 2/5

3:00 pm-11:02 pm

1 stop7h 02m

Knoxville McGhee Tyson

Mon 2/8

7:55 am-2:25 pm

1 stop7h 30m

$403

BismarckKnoxville

BIS Bismarck - TYS Knoxville McGhee Tyson

BISTYS

Bismarck

Tue 1/26

5:40 am-2:36 pm

1 stop7h 56m

Knoxville McGhee Tyson

Sat 1/30

4:25 pm-11:51 pm

1 stop8h 26m

$419

BismarckKnoxville

BIS Bismarck - TYS Knoxville McGhee Tyson

BISTYS

Bismarck

Tue 1/26

5:40 am-2:36 pm

1 stop7h 56m

Knoxville McGhee Tyson

Sat 1/30

10:45 am-8:10 pm

2 stops10h 25m

$424

BismarckKnoxville

BIS Bismarck - TYS Knoxville McGhee Tyson

BISTYS

Bismarck

Sat 9/26

1:17 pm-10:27 pm

2 stops8h 10m

Knoxville McGhee Tyson

Wed 9/30

6:30 am-10:32 am

1 stop5h 02m

$434

BismarckKnoxville

BIS Bismarck - TYS Knoxville McGhee Tyson

BISTYS

Bismarck

Tue 1/26

5:40 am-2:36 pm

1 stop7h 56m

Knoxville McGhee Tyson

Sat 1/30

4:25 pm-11:51 pm

1 stop8h 26m

$439

Quickest round-trip

BismarckKnoxville

BIS Bismarck - TYS Knoxville McGhee Tyson

BISTYS

Bismarck

Sat 9/26

1:13 pm-7:43 pm

1 stop5h 30m

Knoxville McGhee Tyson

Wed 9/30

8:00 am-12:36 pm

1 stop5h 36m

$445

BismarckKnoxville

BIS Bismarck - TYS Knoxville McGhee Tyson

BISTYS

Bismarck

Sat 9/26

7:12 am-10:42 pm

2 stops14h 30m

Knoxville McGhee Tyson

Wed 9/30

8:00 am-12:36 pm

1 stop5h 36m

$472

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

Best Price Found	$334
Fastest flight time	7h 02m
Direct flights	None

The best flight deal from Bismarck to Knoxville found on momondo in the last 72 hours is $334

The fastest flight from Bismarck to Knoxville takes 7h 02m

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

Search flight deals

Frequently asked questions about flying from Bismarck to Knoxville

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 7h 02m.
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 September 2026, there is 1 operator 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 100% of all bookings.

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
American Airlines	PriceFrom $322	Free Cancellation	Rating 7.1 12,049 reviews		Search American Airlines flights

Frequently asked questions about flying from Bismarck to Knoxville

How do I get Price Alerts for flights from Bismarck to Knoxville?
Search flight deals from Bismarck to Knoxville. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from Bismarck to Knoxville with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Pigeon Forge

Gatlinburg

Cherokee

Bryson City

Morristown

Corbin

Alcoa

Maryville

Crossville

Murphy

Oak Ridge

Kodak

Newport

Dandridge

Clinton

Lenoir City

Rockford

Jefferson City

Why use momondo?

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.

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Cheap flights from Bismarck to Knoxville from $334

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Bismarck to Knoxville departing on 2/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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United Airlines flights from Bismarck to Knoxville

Our best United Airlines deals on Bismarck to Knoxville flight tickets

American Airlines flights from Bismarck to Knoxville

Our best American Airlines deals on Bismarck to Knoxville flight tickets

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When to book flights from Bismarck to Knoxville

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

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Direct flights

Frequently asked questions about flying from Bismarck to Knoxville

Best airlines flying from Bismarck to Knoxville

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

Frequently asked questions about flying from Bismarck to Knoxville

Traveling to a place near Knoxville?

Why use momondo?

An easier way to manage your Knoxville trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Knoxville

List of cabin classes available on flights landing in Knoxville. Availability may vary depending on flight origin and airline.

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