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$166+ Cheap flights from Knoxville to Manchester, NH (TYS - MHT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/31. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — MHT
Apr 10 — Apr 171
Fri 4/10
Fri 4/17
1 adult, Economy
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Cheap flight deals from Knoxville to Manchester

Cheapest flights from Knoxville to Manchester
Explore the most affordable flight options available from Knoxville to Manchester. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 11, 2026.

This Southwest deal was found by Cheapflights users on 3/10. 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 6/38:15 am
TYS
-
MHT
1 stop6h 50m
Southwest
Sat 6/205:05 pm
MHT
-
TYS
1 stop4h 15m
Southwest
Deal found 3/10$326
This Southwest deal was found by Cheapflights users on 3/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/98:05 am
TYS
-
MHT
1 stop6h 35m
Southwest
Sun 4/125:40 pm
MHT
-
TYS
1 stop4h 20m
Southwest
Deal found 3/8$344
This Southwest deal was found by Cheapflights users on 3/6. 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.
Mon 6/112:15 pm
TYS
-
MHT
1 stop10h 35m
Southwest
Thu 6/45:10 pm
MHT
-
TYS
1 stop5h 10m
Southwest
Deal found 3/6$372
This Southwest deal was found by Cheapflights users on 3/7. 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 7/177:30 am
TYS
-
MHT
1 stop8h 50m
Southwest
Fri 7/245:35 am
MHT
-
TYS
2 stops10h 10m
Southwest
Deal found 3/7$414
This Southwest deal was found by Cheapflights users on 3/9. 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 7/247:30 am
TYS
-
MHT
1 stop8h 50m
Southwest
Mon 7/275:35 am
MHT
-
TYS
2 stops10h 10m
Southwest
Deal found 3/9$428
This American Airlines deal was found by Cheapflights users on 3/7. 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 7/176:41 pm
TYS
-
MHT
1 stop5h 11m
American Airlines
Fri 7/246:00 am
MHT
-
TYS
1 stop4h 48m
American Airlines
Deal found 3/7$429
This Southwest deal was found by Cheapflights users on 3/9. 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 3/247:50 am
TYS
-
MHT
1 stop4h 05m
Southwest
Sat 3/285:30 pm
MHT
-
TYS
1 stop4h 40m
Southwest
Deal found 3/9$457

Find flight deals from Knoxville to Manchester

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Manchester (MHT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$326
(Southwest)

One-way from

$166
(American Airlines)

Popular in

March

Cheapest in

February

Average price

$598
Provider with most accurate pricing for Knoxville McGhee Tyson-Manchester flight deals.
Search Deals
Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Manchester flights.
Search Deals
From Knoxville McGhee Tyson to Manchester
Search Deals
One-way flight from Knoxville McGhee Tyson to Manchester
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($50 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to Manchester 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 2,558,603 searches. Data last updated March 11, 2026.
Use the filters below to find and compare flights from Knoxville to Manchester that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

KnoxvilleManchester

TYS - MHT

TYSMHT

Knoxville McGhee Tyson

Wed 6/3

8:15 am-3:05 pm

1 stop6h 50m

Manchester

Sat 6/20

5:05 pm-9:20 pm

1 stop4h 15m

$326

KnoxvilleManchester

TYS - MHT

TYSMHT

Knoxville McGhee Tyson

Mon 6/1

12:15 pm-11:30 pm

2 stops11h 15m

Manchester

Thu 6/4

5:10 pm-10:20 pm

1 stop5h 10m

$372

KnoxvilleManchester

TYS - MHT

TYSMHT

Knoxville McGhee Tyson

Thu 4/9

8:05 am-4:00 pm

2 stops7h 55m

Manchester

Sun 4/12

5:40 pm-10:00 pm

1 stop4h 20m

$372

KnoxvilleManchester

TYS - MHT

TYSMHT

Knoxville McGhee Tyson

Fri 7/24

7:30 am-4:20 pm

1 stop8h 50m

Manchester

Mon 7/27

5:35 am-3:45 pm

2 stops10h 10m

$428

KnoxvilleManchester

TYS - MHT

TYSMHT

Knoxville McGhee Tyson

Fri 7/17

12:35 pm-12:05 am

2 stops11h 30m

Manchester

Fri 7/24

5:35 am-3:45 pm

2 stops10h 10m

$457

KnoxvilleManchester

TYS - MHT

TYSMHT

Knoxville McGhee Tyson

Wed 4/8

9:40 am-1:55 pm

1 stop4h 15m

Manchester

Sat 4/11

7:31 pm-3:09 pm

1 stop19h 38m

$458

KnoxvilleManchester

TYS - MHT

TYSMHT

Knoxville McGhee Tyson

Thu 3/26

6:30 am-2:35 pm

2 stops8h 05m

Manchester

Mon 3/30

12:10 pm-10:10 pm

2 stops10h 00m

$487

KnoxvilleManchester

TYS - MHT

TYSMHT

Knoxville McGhee Tyson

Tue 3/24

7:50 am-2:00 pm

1 stop6h 10m

Manchester

Thu 3/26

7:20 am-6:45 pm

2 stops11h 25m

$492
Cheapest one-way

KnoxvilleManchester

TYS - MHT

TYSMHT

Knoxville McGhee Tyson

Tue 3/24

3:00 pm-10:43 am

2 stops43h 43m

$197

KnoxvilleManchester

TYS - MHT

TYSMHT

Knoxville McGhee Tyson

Tue 4/14

9:40 am-1:55 pm

1 stop4h 15m

$201

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/6

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from Knoxville to Manchester

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Knoxville to Manchester in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Knoxville-Manchester, New Hampshire flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Knoxville-Manchester, New Hampshire flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Knoxville-Manchester, New Hampshire flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Knoxville-Manchester, New Hampshire flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Knoxville-Manchester, New Hampshire flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Knoxville to Manchester

Have a flexible travel schedule? Discover the best time to fly to Manchester from Knoxville with our price prediction graph.
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 Knoxville to Manchester

What is the cheapest month to book a flight from Knoxville to Manchester, New Hampshire?

Currently, July is the cheapest month in which you can book a flight from Knoxville to Manchester, New Hampshire (average of $63). Flying from Knoxville to Manchester, New Hampshire in January is currently the most expensive (average of $186). 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.

Reviews of airlines servicing Manchester

Get insights into the airlines that provide service to Manchester. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Manchester. Reviews last updated March 11, 2026.
Read through reviews of airlines operating flights from Knoxville to Manchester, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,414 reviews

Crew

8.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,414 reviews
United Airlines
7.4
Good
9,414 reviews

Crew

8.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.1
Good
11,419 reviews
United Airlines
7.4
Good
9,414 reviews

Crew

8.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Manchester. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Knoxville to Manchester, New Hampshire?

    Departing from Knoxville to Manchester, New Hampshire will take you 6h 50m. The distance from Knoxville to Manchester, New Hampshire is about 830 mi.

  • What are the cheapest airlines flying from Knoxville to Manchester, New Hampshire round-trip?

    Flying on American Airlines is currently your cheapest option to Manchester, New Hampshire, with prices starting at $253. Another option worth looking into is United Airlines, starting at $259 round trip. American Airlines is 40% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Knoxville to Manchester that include hotel bookings?

    Yes. In addition to deals on Knoxville to Manchester flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Knoxville to Manchester?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Knoxville to Manchester.

  • Can I find deals for business class flights from Knoxville to Manchester?

    Yes. Cheapflights offers flight deals from Knoxville to Manchester by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Knoxville to Manchester, New Hampshire?

    Currently, July is the cheapest month in which you can book a flight from Knoxville to Manchester, New Hampshire (average of $63). Flying from Knoxville to Manchester, New Hampshire in January is currently the most expensive (average of $186). 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.

See more FAQs

Traveling to a place near Manchester?

Book flights to Manchester if you plan to visit one of these locations
Keene

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Top 2 airlines flying from Knoxville to Manchester

Discover the top 2 airlines that operate flights from Knoxville to Manchester. 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 2,558,603 searches. Data last updated March 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$253Average$401FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$259Average$329FlexibilityNo cancel feeOn-time69%

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