What is the cheapest airline that flies from New Hampshire to Knoxville McGhee Tyson?

United Airlines, American Airlines, and Southwest are the most popular carriers operating from New Hampshire to Knoxville McGhee Tyson

What airlines fly to Knoxville?

American Airlines, Southwest and United Airlines are the top three most popular airlines that fly to Knoxville from New Hampshire according to our data. American Airlines is the first choice among our users, with 88% of people opting to fly with this airline when traveling to Knoxville. Keep in mind that there are 3 different airlines that fly to Knoxville on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from New Hampshire to Knoxville McGhee Tyson Airport were last updated today.

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

As of September 2026, there are 3 operators available to choose from for flights from New Hampshire to Knoxville McGhee Tyson Airport.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New Hampshire to Knoxville McGhee Tyson Airport.

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

The travel and health documents you'll need for your trip to Knoxville McGhee Tyson Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Knoxville McGhee Tyson Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$159 Cheap Flights from New Hampshire to Knoxville in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from New Hampshire to Knoxville

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:25 am - 11:04 amMHT Manchester-TYS Knoxville McGhee Tyson

5h 39m1 stop Washington, D.C. Reagan-National

6:10 pm - 11:53 pmTYS Knoxville McGhee Tyson-MHT Manchester

5h 43m1 stop Washington, D.C. Reagan-National

$317American Airlines

Tue, Dec 1 - Mon, Dec 7

5:25 am - 11:04 amMHT Manchester-TYS Knoxville McGhee Tyson

5h 39m1 stop Washington, D.C. Reagan-National

3:55 pm - 10:49 pmTYS Knoxville McGhee Tyson-MHT Manchester

6h 54m1 stop Philadelphia

$317American Airlines

Tue, Dec 1 - Mon, Dec 7

6:00 am - 11:14 amMHT Manchester-TYS Knoxville McGhee Tyson

5h 14m1 stop Philadelphia

6:10 pm - 11:53 pmTYS Knoxville McGhee Tyson-MHT Manchester

5h 43m1 stop Washington, D.C. Reagan-National

$317American Airlines

Tue, Dec 1 - Mon, Dec 7

12:15 pm - 5:33 pmMHT Manchester-TYS Knoxville McGhee Tyson

5h 18m1 stop Washington, D.C. Reagan-National

6:10 pm - 11:53 pmTYS Knoxville McGhee Tyson-MHT Manchester

5h 43m1 stop Washington, D.C. Reagan-National

$317American Airlines

Wed, Oct 28 - Mon, Nov 2

5:20 pm - 9:40 pmMHT Manchester-TYS Knoxville McGhee Tyson

4h 20m1 stop Baltimore/Washington

12:50 pm - 11:55 pmTYS Knoxville McGhee Tyson-MHT Manchester

11h 05m2 stops Orlando Baltimore/Washington

$344Southwest

Mon, Nov 2 - Fri, Nov 6

7:41 pm - 11:59 pmMHT Manchester-TYS Knoxville McGhee Tyson

4h 18m1 stop Washington, D.C. Dulles Intl

7:25 pm - 11:56 pmTYS Knoxville McGhee Tyson-MHT Manchester

4h 31m1 stop Washington, D.C. Dulles Intl

$349United Airlines

Mon, Oct 19 - Thu, Oct 22

3:10 pm - 9:40 pmMHT Manchester-TYS Knoxville McGhee Tyson

6h 30m1 stop Baltimore/Washington

8:10 am - 12:15 pmTYS Knoxville McGhee Tyson-MHT Manchester

4h 05m1 stop Baltimore/Washington

$382Southwest

Thu, Dec 17 - Mon, Jan 4

7:41 pm - 11:59 pmMHT Manchester-TYS Knoxville McGhee Tyson

4h 18m1 stop Washington, D.C. Dulles Intl

10:42 am - 7:01 pmTYS Knoxville McGhee Tyson-MHT Manchester

8h 19m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

$382United Airlines

Mon, Oct 19 - Sat, Oct 24

5:20 pm - 9:40 pmMHT Manchester-TYS Knoxville McGhee Tyson

4h 20m1 stop Baltimore/Washington

12:50 pm - 11:50 pmTYS Knoxville McGhee Tyson-MHT Manchester

11h 00m2 stops Orlando Baltimore/Washington

$403Southwest

Thu, Dec 17 - Mon, Jan 4

9:25 am - 2:48 pmMHT Manchester-TYS Knoxville McGhee Tyson

5h 23m1 stop Washington, D.C. Dulles Intl

9:45 am - 2:03 pmTYS Knoxville McGhee Tyson-MHT Manchester

4h 18m1 stop Washington, D.C. Dulles Intl

$502United Airlines

Mon, Oct 26 - Tue, Oct 27

Cheap last minute flights

Enter your travel dates to find the best prices.

12:02 pm - 5:36 pmMHT Manchester-TYS Knoxville McGhee Tyson

5h 34m1 stop Washington, D.C. Reagan-National

4:46 pm - 11:31 pmTYS Knoxville McGhee Tyson-MHT Manchester

6h 45m1 stop Philadelphia

$517American Airlines

Tue, Sep 29 - Wed, Sep 30

7:45 am - 7:00 pmMHT Manchester-TYS Knoxville McGhee Tyson

11h 15m2 stops Chicago Midway Nashville Intl

12:45 pm - 8:20 pmTYS Knoxville McGhee Tyson-MHT Manchester

7h 35m1 stop Orlando

$522Southwest

Tue, Sep 29 - Wed, Sep 30

7:45 am - 7:00 pmMHT Manchester-TYS Knoxville McGhee Tyson

11h 15m2 stops Chicago Midway Nashville Intl

8:05 am - 8:20 pmTYS Knoxville McGhee Tyson-MHT Manchester

12h 15m2 stops Baltimore/Washington Orlando

$533Southwest

Tue, Sep 29 - Wed, Sep 30

6:00 am - 11:26 amMHT Manchester-TYS Knoxville McGhee Tyson

5h 26m1 stop Washington, D.C. Reagan-National

6:16 pm - 11:58 pmTYS Knoxville McGhee Tyson-MHT Manchester

5h 42m1 stop Washington, D.C. Reagan-National

$618American Airlines

Sat, Sep 26 - Mon, Sep 28

9:25 am - 8:49 pmMHT Manchester-TYS Knoxville McGhee Tyson

11h 24m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

1:35 pm - 7:01 pmTYS Knoxville McGhee Tyson-MHT Manchester

5h 26m1 stop Washington, D.C. Dulles Intl

$638United Airlines

Sat, Sep 26 - Mon, Sep 28

9:25 am - 8:49 pmMHT Manchester-TYS Knoxville McGhee Tyson

11h 24m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

4:16 pm - 11:56 pmTYS Knoxville McGhee Tyson-MHT Manchester

7h 40m2 stops Newark Washington, D.C. Dulles Intl

$644United Airlines

Sat, Sep 26 - Mon, Sep 28

9:25 am - 2:42 pmMHT Manchester-TYS Knoxville McGhee Tyson

5h 17m1 stop Washington, D.C. Dulles Intl

7:25 pm - 11:56 pmTYS Knoxville McGhee Tyson-MHT Manchester

4h 31m1 stop Washington, D.C. Dulles Intl

$703United Airlines

Sun, Sep 27 - Fri, Oct 9

5:40 am - 10:31 amMHT Manchester-TYS Knoxville McGhee Tyson

4h 51m1 stop Charlotte Douglas

7:15 am - 11:32 amTYS Knoxville McGhee Tyson-MHT Manchester

4h 17m1 stop Washington, D.C. Reagan-National

$733American Airlines

Sun, Sep 27 - Thu, Oct 1

6:05 am - 3:00 pmMHT Manchester-TYS Knoxville McGhee Tyson

8h 55m2 stops Baltimore/Washington Orlando

12:50 pm - 11:00 pmTYS Knoxville McGhee Tyson-MHT Manchester

10h 10m1 stop Orlando

$753Southwest

Sun, Sep 27 - Thu, Oct 1

6:05 am - 3:00 pmMHT Manchester-TYS Knoxville McGhee Tyson

8h 55m2 stops Baltimore/Washington Orlando

12:50 pm - 11:55 pmTYS Knoxville McGhee Tyson-MHT Manchester

11h 05m2 stops Orlando Baltimore/Washington

$807Southwest

Sun, Sep 27 - Thu, Oct 1

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

American Airlines flights from New Hampshire to Knoxville

Our best American Airlines deals on New Hampshire to Knoxville flight tickets

American Airlines

Oct 28

MHT12:15 pmManchester

5h 18m

1 stop

TYS5:33 pmKnoxville McGhee Tyson

Nov 2

TYS6:10 pmKnoxville McGhee Tyson

5h 43m

1 stop

MHT11:53 pmManchester

$317

American Airlines

Nov 13

MHT6:00 amManchester

4h 58m

1 stop

TYS10:58 amKnoxville McGhee Tyson

Nov 16

TYS6:48 amKnoxville McGhee Tyson

5h 46m

1 stop

MHT12:34 pmManchester

$333

American Airlines

Nov 24

MHT6:00 amManchester

5h 21m

1 stop

TYS11:21 amKnoxville McGhee Tyson

Dec 3

TYS1:45 pmKnoxville McGhee Tyson

4h 57m

1 stop

MHT6:42 pmManchester

$362

Southwest flights from New Hampshire to Knoxville

Our best Southwest deals on New Hampshire to Knoxville flight tickets

Southwest

Nov 2

MHT5:20 pmManchester

4h 20m

1 stop

TYS9:40 pmKnoxville McGhee Tyson

Nov 6

TYS12:50 pmKnoxville McGhee Tyson

11h 05m

2 stops

MHT11:55 pmManchester

$344

Southwest

Dec 17

MHT5:20 pmManchester

4h 20m

1 stop

TYS9:40 pmKnoxville McGhee Tyson

Jan 4

TYS12:50 pmKnoxville McGhee Tyson

11h 00m

2 stops

MHT11:50 pmManchester

$403

Southwest

Nov 2

MHT5:30 amManchester

11h 20m

2 stops

TYS4:50 pmKnoxville McGhee Tyson

Nov 6

TYS12:50 pmKnoxville McGhee Tyson

11h 05m

2 stops

MHT11:55 pmManchester

$404

momondo Fare Finder

Use the filters below to find and compare flights from New Hampshire to Knoxville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ManchesterKnoxville

MHT Manchester - TYS Knoxville McGhee Tyson

MHTTYS

Manchester

Tue 12/1

5:25 am-11:04 am

1 stop5h 39m

Knoxville McGhee Tyson

Mon 12/7

6:10 pm-11:53 pm

1 stop5h 43m

$317

ManchesterKnoxville

MHT Manchester - TYS Knoxville McGhee Tyson

MHTTYS

Manchester

Tue 12/1

5:25 am-11:04 am

1 stop5h 39m

Knoxville McGhee Tyson

Mon 12/7

3:55 pm-10:49 pm

1 stop6h 54m

$317

ManchesterKnoxville

MHT Manchester - TYS Knoxville McGhee Tyson

MHTTYS

Manchester

Tue 12/1

6:00 am-11:14 am

1 stop5h 14m

Knoxville McGhee Tyson

Mon 12/7

6:10 pm-11:53 pm

1 stop5h 43m

$317

ManchesterKnoxville

MHT Manchester - TYS Knoxville McGhee Tyson

MHTTYS

Manchester

Wed 10/28

12:15 pm-5:33 pm

1 stop5h 18m

Knoxville McGhee Tyson

Mon 11/2

6:10 pm-11:53 pm

1 stop5h 43m

$317

ManchesterKnoxville

MHT Manchester - TYS Knoxville McGhee Tyson

MHTTYS

Manchester

Mon 11/2

5:20 pm-9:40 pm

1 stop4h 20m

Knoxville McGhee Tyson

Fri 11/6

12:50 pm-11:55 pm

2 stops11h 05m

$344

Quickest round-trip

ManchesterKnoxville

MHT Manchester - TYS Knoxville McGhee Tyson

MHTTYS

Manchester

Mon 10/19

7:41 pm-11:59 pm

1 stop4h 18m

Knoxville McGhee Tyson

Thu 10/22

7:25 pm-11:56 pm

1 stop4h 31m

$349

ManchesterKnoxville

MHT Manchester - TYS Knoxville McGhee Tyson

MHTTYS

Manchester

Thu 12/17

3:10 pm-9:40 pm

1 stop6h 30m

Knoxville McGhee Tyson

Mon 1/4

8:10 am-12:15 pm

1 stop4h 05m

$382

ManchesterKnoxville

MHT Manchester - TYS Knoxville McGhee Tyson

MHTTYS

Manchester

Mon 10/19

7:41 pm-11:59 pm

1 stop4h 18m

Knoxville McGhee Tyson

Sat 10/24

10:42 am-7:01 pm

2 stops8h 19m

$382

ManchesterKnoxville

MHT Manchester - TYS Knoxville McGhee Tyson

MHTTYS

Manchester

Thu 12/17

5:20 pm-9:40 pm

1 stop4h 20m

Knoxville McGhee Tyson

Mon 1/4

12:50 pm-11:50 pm

2 stops11h 00m

$403

ManchesterKnoxville

MHT Manchester - TYS Knoxville McGhee Tyson

MHTTYS

Manchester

Mon 10/26

9:25 am-2:48 pm

1 stop5h 23m

Knoxville McGhee Tyson

Tue 10/27

9:45 am-2:03 pm

1 stop4h 18m

$502

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from New Hampshire 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

Prices

Airlines

What is the cheapest month to fly to Knoxville?

The month of January is, on average, the cheapest month to fly to Knoxville from New Hampshire, with most prices found around $422. If you aren’t able to travel during the month of January, then book flights to Knoxville from New Hampshire during June instead. Flights to Knoxville in June, while not as cheap as those in January, still average around $426.

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

The cheapest day to depart from New Hampshire to Knoxville is on a Friday. Travelers who choose to depart for Knoxville on a Friday will often find tickets for as low as $192. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from New Hampshire to Knoxville for around $420.

How far in advance should I book a flight from New Hampshire to Knoxville?

You are more likely to see cheaper flights to Knoxville from New Hampshire when booking weeks ahead of your departure date. In general, you can expect to find flights to Knoxville for around $296 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Knoxville from New Hampshire for as low as $220 on momondo.

Can stopping save me money on New Hampshire to Knoxville flights?

You could potentially save up to 26% on your flight if you consider stops on a New Hampshire to Knoxville flight.

Cheap New Hampshire to Knoxville flight deals and tips

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

Best Price Found	$159
Fastest flight time	2h 26m
Direct flights	None

The best one-way flight to Knoxville from New Hampshire in the past 72 hours is $159. The best round-trip flight deal from New Hampshire to Knoxville found on momondo in the last 72 hours is $317.

The fastest flight from New Hampshire to Knoxville takes 2h 26m

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

Search flight deals

Frequently asked questions about flying from New Hampshire to Knoxville

When did momondo last update prices for flights from New Hampshire to Knoxville McGhee Tyson Airport?
Prices for flights from New Hampshire to Knoxville McGhee Tyson Airport were last updated today.
How many operators does momondo search for flights from New Hampshire to Knoxville McGhee Tyson Airport?
As of September 2026, there are 3 operators available to choose from for flights from New Hampshire to Knoxville McGhee Tyson Airport.
How old do you have to be to fly from New Hampshire to Knoxville McGhee Tyson Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New Hampshire to Knoxville McGhee Tyson Airport.
What documentation or ID do you need to fly to Knoxville McGhee Tyson Airport?
The travel and health documents you'll need for your trip to Knoxville McGhee Tyson Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Knoxville McGhee Tyson Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from New Hampshire to Knoxville

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $279	Free Cancellation	Rating 7.4 10,226 reviews	Search United Airlines flights
Southwest	PriceFrom $325	Free Cancellation	Rating 8.0 4,198 reviews	Search Southwest flights
American Airlines	PriceFrom $330	Free Cancellation	Rating 7.0 12,076 reviews	Search American Airlines flights

Pigeon Forge

Gatlinburg

Cherokee

Bryson City

Morristown

Alcoa

Corbin

Maryville

Crossville

Murphy

Oak Ridge

Kodak

Newport

Dandridge

Lenoir City

Clinton

Rockford

Jefferson City

Why use momondo?

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

It is quick and easy to find New Hampshire to Knoxville flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Knoxville that suits you.

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

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

How can momondo help me find flights from New Hampshire to Knoxville?

momondo helps you find the best flight between New Hampshire 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 New Hampshire to Knoxville right now. Can momondo alert me if prices change?

Yes. momondo can track prices for New Hampshire to Knoxville flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Sat 10/24

Sat 10/31

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Nearby airports

Airlines

Cabin classes

Other United States destinations

Other flights from New Hampshire

Complete your trip

Feeling lucky

Airports servicing Tennessee

Nashville Intl Airport

Chattanooga Lovell Field Airport

Memphis Airport

Jackson Mckellar Field Airport

Blountville Tri Cities TN/VA Airport

Cheap flights from New Hampshire to Knoxville from $159

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Hampshire to Knoxville departing on 12/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from New Hampshire to Knoxville

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

American Airlines flights from New Hampshire to Knoxville

Our best American Airlines deals on New Hampshire to Knoxville flight tickets

Southwest flights from New Hampshire to Knoxville

Our best Southwest deals on New Hampshire to Knoxville flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from New Hampshire to Knoxville that are best for you.

See travel insights to Knoxville from

How to get the cheapest flight ticket from New Hampshire to Knoxville

What is the cheapest month to fly to Knoxville?

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

How far in advance should I book a flight from New Hampshire to Knoxville?

Can stopping save me money on New Hampshire to Knoxville flights?

What is the cheapest airline that flies from New Hampshire to Knoxville McGhee Tyson?

What airlines fly to Knoxville?

Cheap New Hampshire to Knoxville flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from New Hampshire to Knoxville

Best airlines flying from New Hampshire to Knoxville

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

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

Airports servicing Tennessee

Fly your favorite airline to Knoxville

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.

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from New Hampshire

According to popular flight searches on momondo this year

Complete your trip to Knoxville

Explore popular destinations other users love

According to popular flight searches on momondo this year