$219+ Cheap flights from New Hampshire to Knoxville (TYS)
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 4/20. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — TYS
Dec 9 — Dec 161
Round-trip
1 adult, Economy
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Find cheap flights from New Hampshire to Knoxville with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from New Hampshire to Knoxville
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Best
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Cheapest flights from New Hampshire to KnoxvilleExplore the most affordable flight options available from New Hampshire to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 9, 2026.
Explore the most affordable flight options available from New Hampshire to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 9, 2026.
This American Airlines deal was found by Cheapflights users on 11/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:00 am -
1 stop5h 20m
Sat 12/126:00 am -
1 stop4h 32m
Deal found 11/4![American Airlines logo]()
$358
This American Airlines deal was found by Cheapflights users on 11/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/76:05 am -
1 stop4h 47m
Mon 12/146:26 pm -
1 stop5h 33m
Deal found 11/7![American Airlines logo]()
$369
This American Airlines deal was found by Cheapflights users on 11/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/106:00 am -
1 stop5h 20m
Sun 12/136:00 am -
1 stop5h 37m
Deal found 11/8![American Airlines logo]()
$403
This American Airlines deal was found by Cheapflights users on 11/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/116:00 am -
1 stop5h 20m
Sun 12/136:00 am -
1 stop5h 37m
Deal found 11/8![American Airlines logo]()
$413
This American Airlines deal was found by Cheapflights users on 11/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/186:00 am -
1 stop4h 44m
Wed 12/236:07 pm -
1 stop5h 51m
Deal found 11/7![American Airlines logo]()
$421
This American Airlines deal was found by Cheapflights users on 11/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:05 am -
1 stop4h 47m
Sun 12/66:13 am -
1 stop5h 24m
Deal found 11/8![American Airlines logo]()
$423
This Southwest deal was found by Cheapflights users on 11/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/65:30 am -
2 stops9h 30m
Sat 12/128:15 am -
1 stop4h 05m
Deal found 11/4![Southwest logo]()
$438
This American Airlines deal was found by Cheapflights users on 11/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/812:07 pm -
1 stop5h 49m
Sat 12/1212:42 pm -
1 stop5h 42m
Deal found 11/7![American Airlines logo]()
$439
This Southwest deal was found by Cheapflights users on 11/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/79:15 am -
2 stops10h 35m
Mon 12/147:55 am -
1 stop4h 10m
Deal found 11/7![Southwest logo]()
$448
This American Airlines deal was found by Cheapflights users on 11/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/217:09 pm -
1 stop4h 44m
Wed 12/306:38 pm -
1 stop4h 11m
Deal found 11/7![American Airlines logo]()
$454
This American Airlines deal was found by Cheapflights users on 11/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/86:00 am -
1 stop5h 20m
Fri 12/116:26 pm -
1 stop5h 33m
Deal found 11/7![American Airlines logo]()
$464
Best flights from New Hampshire to KnoxvilleDiscover carefully curated flight deals from New Hampshire to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 9, 2026.
Discover carefully curated flight deals from New Hampshire to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 9, 2026.
This Southwest deal was found by Cheapflights users on 11/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/65:30 am -
2 stops9h 30m
Sat 12/128:15 am -
1 stop4h 05m
Deal found 11/4![Southwest logo]()
$438
This United Airlines deal was found by Cheapflights users on 11/5. 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.
Wed 2/102:36 pm -
1 stop5h 08m
Wed 2/176:25 am -
2 stops7h 37m
Deal found 11/5![United Airlines logo]()
$448
This Southwest deal was found by Cheapflights users on 11/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/79:15 am -
2 stops10h 35m
Mon 12/147:55 am -
1 stop4h 10m
Deal found 11/7![Southwest logo]()
$448
This United Airlines deal was found by Cheapflights users on 11/5. 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.
Thu 1/282:36 pm -
1 stop9h 23m
Mon 2/19:45 am -
1 stop4h 16m
Deal found 11/5![United Airlines logo]()
$482
This Southwest deal was found by Cheapflights users on 11/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/203:20 pm -
1 stop4h 50m
Sun 4/256:50 am -
2 stops9h 20m
Deal found 11/6![Southwest logo]()
$492
This United Airlines deal was found by Cheapflights users on 11/5. 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.
Tue 2/92:36 pm -
1 stop5h 08m
Sat 2/136:25 am -
2 stops7h 37m
Deal found 11/5![United Airlines logo]()
$508
This Southwest deal was found by Cheapflights users on 11/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/185:35 pm -
1 stop4h 10m
Wed 12/237:15 pm -
2 stops13h 20m
Deal found 11/7![Southwest logo]()
$494
This Southwest deal was found by Cheapflights users on 11/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/178:45 am -
1 stop11h 25m
Thu 4/226:45 am -
2 stops8h 55m
Deal found 11/5![Southwest logo]()
$528
Last-minute flights from New Hampshire to KnoxvilleDiscover last-minute flight deals from New Hampshire to Knoxville. Data last updated November 9, 2026 and is based on user searches.
Discover last-minute flight deals from New Hampshire to Knoxville. Data last updated November 9, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 11/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:05 am -
1 stop4h 47m
Sun 12/66:13 am -
1 stop5h 24m
Deal found 11/8![American Airlines logo]()
$423
This American Airlines deal was found by Cheapflights users on 11/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:00 am -
1 stop5h 20m
Sat 12/126:00 am -
1 stop4h 32m
Deal found 11/4![American Airlines logo]()
$358
This Southwest deal was found by Cheapflights users on 11/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/65:30 am -
2 stops9h 30m
Sat 12/128:15 am -
1 stop4h 05m
Deal found 11/4![Southwest logo]()
$438
This American Airlines deal was found by Cheapflights users on 11/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/76:05 am -
1 stop4h 47m
Mon 12/146:26 pm -
1 stop5h 33m
Deal found 11/7![American Airlines logo]()
$369
This Southwest deal was found by Cheapflights users on 11/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/79:15 am -
2 stops10h 35m
Mon 12/147:55 am -
1 stop4h 10m
Deal found 11/7![Southwest logo]()
$448
This American Airlines deal was found by Cheapflights users on 11/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/812:07 pm -
1 stop5h 49m
Sat 12/1212:42 pm -
1 stop5h 42m
Deal found 11/7![American Airlines logo]()
$439
This American Airlines deal was found by Cheapflights users on 11/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/86:00 am -
1 stop5h 20m
Fri 12/116:26 pm -
1 stop5h 33m
Deal found 11/7![American Airlines logo]()
$464
This American Airlines deal was found by Cheapflights users on 11/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/106:00 am -
1 stop5h 20m
Sun 12/136:00 am -
1 stop5h 37m
Deal found 11/8![American Airlines logo]()
$403
This American Airlines deal was found by Cheapflights users on 11/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/116:00 am -
1 stop5h 20m
Sun 12/136:00 am -
1 stop5h 37m
Deal found 11/8![American Airlines logo]()
$413
This American Airlines deal was found by Cheapflights users on 11/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/186:00 am -
1 stop4h 44m
Wed 12/236:07 pm -
1 stop5h 51m
Deal found 11/7![American Airlines logo]()
$421
This American Airlines deal was found by Cheapflights users on 11/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/217:09 pm -
1 stop4h 44m
Wed 12/306:38 pm -
1 stop4h 11m
Deal found 11/7![American Airlines logo]()
$454
One-way flights from New Hampshire to KnoxvilleSearch for one-way flight options from New Hampshire to Knoxville. Find affordable one-way fares based on user searches. Data last updated November 9, 2026.
Search for one-way flight options from New Hampshire to Knoxville. Find affordable one-way fares based on user searches. Data last updated November 9, 2026.
This American Airlines deal was found by Cheapflights users on 11/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/204:40 pm -
1 stop7h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![American Airlines logo]()
$219
This Southwest deal was found by Cheapflights users on 11/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/208:45 am -
2 stops8h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![Southwest logo]()
$224
This United Airlines deal was found by Cheapflights users on 11/5. 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.
Thu 2/252:37 pm -
1 stop4h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![United Airlines logo]()
$235
This Southwest deal was found by Cheapflights users on 11/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/261:15 pm -
1 stop8h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Southwest logo]()
$279
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2612:18 pm -
3 stops34h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Multiple Airlines logo]()
$825
Find flight deals from New Hampshire to Knoxville
Keep the following information in mind while searching for New Hampshire to Knoxville flight deals. Data was last updated November 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $358 (American Airlines) |
One-way from | $219 (American Airlines) |
Popular in | January |
Cheapest in | February |
Average price | $374 |
Cheapflights Fare Finder
Customize your flight search to find flights from New Hampshire to Knoxville 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 7,457,451 searches. Data last updated November 9, 2026.
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
Cheapest round-trip
ManchesterKnoxville
MHT Manchester - TYS Knoxville McGhee Tyson
MHTTYS
Manchester
Tue 4/20
4:40 pm-11:55 pm
1 stop7h 15m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$219
ManchesterKnoxville
MHT Manchester - TYS Knoxville McGhee Tyson
MHTTYS
Manchester
Tue 4/20
8:45 am-4:45 pm
2 stops8h 00m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$224
Quickest round-trip
ManchesterKnoxville
MHT Manchester - TYS Knoxville McGhee Tyson
MHTTYS
Manchester
Thu 2/25
2:37 pm-7:35 pm
1 stop4h 58m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$235
ManchesterKnoxville
MHT Manchester - TYS Knoxville McGhee Tyson
MHTTYS
Manchester
Sat 12/26
1:15 pm-9:40 pm
1 stop8h 25m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$279
ManchesterKnoxville
MHT Manchester - TYS Knoxville McGhee Tyson
MHTTYS
Manchester
Sun 12/6
5:30 am-3:00 pm
2 stops9h 30m
Knoxville McGhee Tyson
Sat 12/12
8:15 am-12:20 pm
1 stop4h 05m
$438
ManchesterKnoxville
MHT Manchester - TYS Knoxville McGhee Tyson
MHTTYS
Manchester
Wed 2/10
2:36 pm-7:44 pm
1 stop5h 08m
Knoxville McGhee Tyson
Wed 2/17
6:25 am-2:02 pm
2 stops7h 37m
$448
ManchesterKnoxville
MHT Manchester - TYS Knoxville McGhee Tyson
MHTTYS
Manchester
Mon 12/7
9:15 am-7:50 pm
2 stops10h 35m
Knoxville McGhee Tyson
Mon 12/14
7:55 am-12:05 pm
1 stop4h 10m
$448
ManchesterKnoxville
MHT Manchester - TYS Knoxville McGhee Tyson
MHTTYS
Manchester
Thu 1/28
2:36 pm-11:59 pm
1 stop9h 23m
Knoxville McGhee Tyson
Mon 2/1
9:45 am-2:01 pm
1 stop4h 16m
$482
ManchesterKnoxville
MHT Manchester - TYS Knoxville McGhee Tyson
MHTTYS
Manchester
Tue 4/20
3:20 pm-8:10 pm
1 stop4h 50m
Knoxville McGhee Tyson
Sun 4/25
6:50 am-4:10 pm
2 stops9h 20m
$492
ManchesterKnoxville
MHT Manchester - TYS Knoxville McGhee Tyson
MHTTYS
Manchester
Fri 12/18
5:35 pm-9:45 pm
1 stop4h 10m
Knoxville McGhee Tyson
Wed 12/23
7:15 pm-8:35 am
2 stops13h 20m
$494
Showing 1-10 of 13 resultsSorted by cheapest first
Best time to book a flight from New Hampshire to Knoxville
Have a flexible travel schedule? Discover the best time to fly to Knoxville from New Hampshire with our price prediction graph.
MHT-TYS
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 New Hampshire to Knoxville
USNH-TYS
MHT-TYS
What is the cheapest month to book a flight from New Hampshire to Knoxville?
Currently, January is the cheapest month in which you can book a flight from New Hampshire to Knoxville (average of $422). Flying from New Hampshire to Knoxville in November is currently the most expensive (average of $957). 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.
Related info for your journey
Find useful and relevant information for your journey from New Hampshire to Knoxville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Knoxville?
Book flights to Knoxville if you plan to visit one of these locationsCherokee
Newport
Bryson City
Crossville
Morristown
Murphy
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Complete your trip
Complete your trip to Knoxville by adding a car rental and/or hotel reservation to your travel itinerary.
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Other flights to Knoxville
Explore flights to Knoxville departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 9, 2026.
New Hampshire and Knoxville flights
Browse other New Hampshire and Knoxville flight options. Last updated on November 9, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
New Hampshire to Knoxville flights
Consider these flights traveling from New Hampshire to Knoxville.
Top 2 airlines flying from New Hampshire to Knoxville
Discover the top 2 airlines that operate flights from New Hampshire to Knoxville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated November 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$325 | Average$472 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$330 | Average$496 | FlexibilityNo cancel fee | On-time71% |