$159+ 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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — TYS
Oct 24 — Oct 311
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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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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 September 24, 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 September 24, 2026.
This American Airlines deal was found by Cheapflights users on 9/19. 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.
Wed 10/2812:15 pm -
1 stop5h 18m
Mon 11/26:10 pm -
1 stop5h 43m
Deal found 9/19![American Airlines logo]()
$317
This American Airlines deal was found by Cheapflights users on 9/19. 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 11/136:00 am -
1 stop4h 58m
Mon 11/166:48 am -
1 stop5h 46m
Deal found 9/19![American Airlines logo]()
$333
This Southwest deal was found by Cheapflights users on 9/20. 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 11/25:20 pm -
1 stop4h 20m
Fri 11/612:50 pm -
2 stops11h 05m
Deal found 9/20![Southwest logo]()
$344
This United Airlines deal was found by Cheapflights users on 9/19. 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.
Mon 10/197:41 pm -
1 stop4h 18m
Thu 10/227:25 pm -
1 stop4h 31m
Deal found 9/19![United Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 9/20. 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 11/246:00 am -
1 stop5h 21m
Thu 12/31:45 pm -
1 stop4h 57m
Deal found 9/20![American Airlines logo]()
$362
This American Airlines deal was found by Cheapflights users on 9/22. 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 11/137:12 pm -
1 stop4h 46m
Sun 11/156:48 am -
1 stop4h 45m
Deal found 9/22![American Airlines logo]()
$378
This Southwest deal was found by Cheapflights users on 9/21. 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.
Thu 12/173:10 pm -
1 stop6h 30m
Mon 1/48:10 am -
1 stop4h 05m
Deal found 9/21![Southwest logo]()
$382
This American Airlines deal was found by Cheapflights users on 9/21. 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 10/136:00 am -
1 stop4h 33m
Tue 10/2011:35 am -
1 stop7h 30m
Deal found 9/21![American Airlines logo]()
$412
This Southwest deal was found by Cheapflights users on 9/20. 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 11/245:25 am -
2 stops11h 35m
Thu 12/37:55 am -
1 stop4h 10m
Deal found 9/20![Southwest logo]()
$422
This Southwest deal was found by Cheapflights users on 9/19. 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 10/196:20 am -
1 stop6h 50m
Thu 10/227:25 pm -
2 stops12h 50m
Deal found 9/19![Southwest logo]()
$423
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 September 24, 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 September 24, 2026.
This Southwest deal was found by Cheapflights users on 9/20. 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 11/25:30 am -
2 stops11h 20m
Fri 11/612:50 pm -
2 stops11h 05m
Deal found 9/20![Southwest logo]()
$404
This United Airlines deal was found by Cheapflights users on 9/19. 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.
Fri 11/132:38 pm -
1 stop24h 10m
Mon 11/164:30 pm -
2 stops7h 29m
Deal found 9/19![United Airlines logo]()
$540
This American Airlines deal was found by Cheapflights users on 9/18. 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 10/157:07 am -
1 stop8h 55m
Mon 10/196:05 pm -
1 stop6h 18m
Deal found 9/18![American Airlines logo]()
$545
This Southwest deal was found by Cheapflights users on 9/19. 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 10/196:20 am -
1 stop6h 50m
Thu 10/227:25 pm -
2 stops12h 50m
Deal found 9/19![Southwest logo]()
$423
This American Airlines deal was found by Cheapflights users on 9/23. 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 11/1311:10 am -
2 stops6h 27m
Mon 11/166:10 pm -
1 stop5h 43m
Deal found 9/23![American Airlines logo]()
$550
This Southwest deal was found by Cheapflights users on 9/19. 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 12/47:15 am -
2 stops9h 25m
Sun 12/612:50 pm -
2 stops11h 00m
Deal found 9/19![Southwest logo]()
$513
This Southwest deal was found by Cheapflights users on 9/21. 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 10/66:45 am -
2 stops9h 55m
Tue 10/131:00 pm -
2 stops9h 45m
Deal found 9/21![Southwest logo]()
$522
This Southwest deal was found by Cheapflights users on 9/20. 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 10/56:20 am -
1 stop6h 50m
Fri 10/97:25 pm -
2 stops13h 00m
Deal found 9/20![Southwest logo]()
$538
This Southwest deal was found by Cheapflights users on 9/18. 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.
Thu 10/156:20 am -
1 stop6h 50m
Mon 10/197:25 pm -
2 stops12h 45m
Deal found 9/18![Southwest logo]()
$599
Last-minute flights from New Hampshire to KnoxvilleDiscover last-minute flight deals from New Hampshire to Knoxville. Data last updated September 24, 2026 and is based on user searches.
Discover last-minute flight deals from New Hampshire to Knoxville. Data last updated September 24, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/20. 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.
Wed 9/235:04 pm -
1 stop4h 38m
Sat 9/266:15 am -
1 stop4h 29m
Deal found 9/20![American Airlines logo]()
$517
This Southwest deal was found by Cheapflights users on 9/20. 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 9/297:45 am -
2 stops11h 15m
Wed 9/3012:45 pm -
1 stop7h 35m
Deal found 9/20![Southwest logo]()
$522
This American Airlines deal was found by Cheapflights users on 9/20. 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 10/45:40 am -
1 stop6h 47m
Mon 10/54:49 pm -
1 stop6h 07m
Deal found 9/20![American Airlines logo]()
$507
This Southwest deal was found by Cheapflights users on 9/20. 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 10/56:20 am -
1 stop6h 50m
Fri 10/97:25 pm -
2 stops13h 00m
Deal found 9/20![Southwest logo]()
$538
This United Airlines deal was found by Cheapflights users on 9/22. 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 10/69:25 am -
1 stop5h 17m
Sat 10/1010:42 am -
2 stops8h 19m
Deal found 9/22![United Airlines logo]()
$512
This American Airlines deal was found by Cheapflights users on 9/21. 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 10/136:00 am -
1 stop4h 33m
Tue 10/2011:35 am -
1 stop7h 30m
Deal found 9/21![American Airlines logo]()
$412
This United Airlines deal was found by Cheapflights users on 9/19. 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.
Mon 10/197:41 pm -
1 stop4h 18m
Thu 10/227:25 pm -
1 stop4h 31m
Deal found 9/19![United Airlines logo]()
$349
This Southwest deal was found by Cheapflights users on 9/19. 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 10/196:20 am -
1 stop6h 50m
Thu 10/227:25 pm -
2 stops12h 50m
Deal found 9/19![Southwest logo]()
$423
This American Airlines deal was found by Cheapflights users on 9/19. 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.
Wed 10/2812:15 pm -
1 stop5h 18m
Mon 11/26:10 pm -
1 stop5h 43m
Deal found 9/19![American Airlines logo]()
$317
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 September 24, 2026.
Search for one-way flight options from New Hampshire to Knoxville. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.
This Southwest deal was found by Cheapflights users on 9/21. 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 11/102:10 pm -
1 stop6h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Southwest logo]()
$159
This United Airlines deal was found by Cheapflights users on 9/21. 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 11/109:25 am -
2 stops11h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![United Airlines logo]()
$164
This American Airlines deal was found by Cheapflights users on 9/19. 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 12/201:14 pm -
1 stop4h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![American Airlines logo]()
$204
This American Airlines deal was found by Cheapflights users on 9/19. 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.
Sat 12/191:14 pm -
1 stop7h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![American Airlines logo]()
$214
This Southwest deal was found by Cheapflights users on 9/19. 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.
Thu 12/175:30 am -
2 stops11h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Southwest logo]()
$219
This Southwest deal was found by Cheapflights users on 9/19. 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 12/212:55 pm -
1 stop7h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Southwest logo]()
$245
This American Airlines deal was found by Cheapflights users on 9/22. 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.
Wed 10/710:32 am -
1 stop7h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![American Airlines logo]()
$254
This Southwest deal was found by Cheapflights users on 9/22. 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.
Wed 10/76:45 am -
2 stops9h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Southwest logo]()
$259
This Southwest deal was found by Cheapflights users on 9/19. 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 12/191:15 pm -
2 stops9h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Southwest logo]()
$275
This United Airlines deal was found by Cheapflights users on 9/20. 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 11/122:38 pm -
1 stop4h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![United Airlines logo]()
$294
This Southwest deal was found by Cheapflights users on 9/19. 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 12/208:40 am -
2 stops8h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Southwest logo]()
$299
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 September 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $317 (American Airlines) |
One-way from | $159 (Southwest) |
Popular in | April |
Cheapest in | February |
Average price | $265 |
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 September 24, 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 11/10
9:25 am-8:54 pm
2 stops11h 29m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$164
ManchesterKnoxville
MHT Manchester - TYS Knoxville McGhee Tyson
MHTTYS
Manchester
Sun 12/20
1:14 pm-5:56 pm
1 stop4h 42m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$204
ManchesterKnoxville
MHT Manchester - TYS Knoxville McGhee Tyson
MHTTYS
Manchester
Mon 12/21
2:55 pm-10:35 pm
1 stop7h 40m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$245
ManchesterKnoxville
MHT Manchester - TYS Knoxville McGhee Tyson
MHTTYS
Manchester
Wed 10/7
6:45 am-4:40 pm
2 stops9h 55m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$259
ManchesterKnoxville
MHT Manchester - TYS Knoxville McGhee Tyson
MHTTYS
Manchester
Sat 12/19
1:15 pm-10:40 pm
2 stops9h 25m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$275
ManchesterKnoxville
MHT Manchester - TYS Knoxville McGhee Tyson
MHTTYS
Manchester
Sun 12/20
8:40 am-5:00 pm
2 stops8h 20m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$299
ManchesterKnoxville
MHT Manchester - TYS Knoxville McGhee Tyson
MHTTYS
Manchester
Sun 10/4
9:25 am-2:42 pm
1 stop5h 17m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$304
ManchesterKnoxville
MHT Manchester - TYS Knoxville McGhee Tyson
MHTTYS
Manchester
Fri 12/18
8:40 am-6:40 pm
2 stops10h 00m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$319
Quickest round-trip
ManchesterKnoxville
MHT Manchester - TYS Knoxville McGhee Tyson
MHTTYS
Manchester
Fri 10/9
6:00 am-10:33 am
1 stop4h 33m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$325
ManchesterKnoxville
MHT Manchester - TYS Knoxville McGhee Tyson
MHTTYS
Manchester
Thu 11/12
9:25 am-8:54 pm
2 stops11h 29m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$386
Showing 1-10 of 19 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 $667). 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.
How much does it cost to fly round-trip from New Hampshire to Knoxville?
Airfare is below average for this route at the moment.
New Hampshire to Knoxville flights typically cost between $400 and $620 in October.The cheapest round-trip price found within the last 5 days was $317 on American Airlines (Oct 28-Nov 2).
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
Crossville
Morristown
Bryson City
Murphy
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for New Hampshire to Knoxville
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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.
Search flights from New Hampshire to Knoxville by cabin class
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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 September 24, 2026.
New Hampshire and Knoxville flights
Browse other New Hampshire and Knoxville flight options. Last updated on September 24, 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 3 airlines flying from New Hampshire to Knoxville
Discover the top 3 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 September 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$279 | Average$497 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$325 | Average$460 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$330 | Average$494 | FlexibilityNo cancel fee | On-time71% |