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Knoxville

$39+ Cheap flights from Maryland to Knoxville (TYS)

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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — TYS
Feb 6 — Feb 131
Fri 2/6
Fri 2/13
1 adult, Economy
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Cheap flight deals from Maryland to Knoxville

Keep the following information in mind while searching for Maryland to Knoxville flight deals. Data was last updated January 7, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$78
(Kiwi.com)

One-way from

$39
(Super.com)

Popular in

January

Cheapest in

August

Average price

$350

Good round-trip deal

$287 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Knoxville McGhee Tyson flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Knoxville McGhee Tyson flights.
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From Maryland to Knoxville McGhee Tyson
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One-way flight from Maryland to Knoxville McGhee Tyson
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Highest demand for flights based on searches. 5% potential increase in price ($16 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Price to beat on a round-trip flight from Maryland to Knoxville McGhee Tyson.
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Find flight deals from Maryland to Knoxville

Cheapest flights from Maryland to Knoxville
Explore the most affordable flight options available from Maryland to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 7, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/198:30 pmIAD - TYS
Nonstop1h 40mAllegiant Air
Sun 2/225:56 pmTYS - IAD
Nonstop1h 44mAllegiant Air
Deal found 1/6$78
This Kiwi.com deal was found by Cheapflights users on 1/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/54:13 pmIAD - TYS
Nonstop1h 40mAllegiant Air
Sun 2/81:39 pmTYS - IAD
Nonstop1h 44mAllegiant Air
Deal found 1/6$79
This Kiwi.com deal was found by Cheapflights users on 1/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/228:30 pmIAD - TYS
Nonstop1h 40mAllegiant Air
Thu 2/265:53 pmTYS - IAD
Nonstop1h 44mAllegiant Air
Deal found 1/5$82
This Booking.com deal was found by Cheapflights users on 1/5. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/128:45 pmIAD - TYS
Nonstop1h 40mAllegiant Air
Sun 2/156:11 pmTYS - IAD
Nonstop1h 44mAllegiant Air
Deal found 1/5$83
This Flightnetwork deal was found by Cheapflights users on 1/4. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/198:30 pmIAD - TYS
Nonstop1h 40mAllegiant Air
Thu 2/265:53 pmTYS - IAD
Nonstop1h 44mAllegiant Air
Deal found 1/4$84
This Booking.com deal was found by Cheapflights users on 1/7. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/92:01 pmIAD - TYS
Nonstop1h 40mAllegiant Air
Sun 4/1211:27 amTYS - IAD
Nonstop1h 44mAllegiant Air
Deal found 1/7$106
This Kiwi.com deal was found by Cheapflights users on 1/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/294:09 pmIAD - TYS
Nonstop1h 40mAllegiant Air
Thu 4/28:20 amTYS - IAD
Nonstop1h 44mAllegiant Air
Deal found 1/6$111
This Booking.com deal was found by Cheapflights users on 1/6. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/92:01 pmIAD - TYS
Nonstop1h 40mAllegiant Air
Thu 4/1611:27 amTYS - IAD
Nonstop1h 44mAllegiant Air
Deal found 1/6$120
This Kiwi.com deal was found by Cheapflights users on 1/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/223:08 pmIAD - TYS
Nonstop1h 32mAllegiant Air
Mon 5/2512:55 pmTYS - IAD
Nonstop1h 23mAllegiant Air
Deal found 1/5$121
This American Airlines deal was found by Cheapflights users on 1/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/31:59 pmDCA - TYS
Nonstop1h 57mAmerican Airlines
Tue 2/102:17 pmTYS - DCA
Nonstop1h 42mAmerican Airlines
Deal found 1/6$147
This Mytrip deal was found by Cheapflights users on 1/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/175:26 pmPHL - TYS
1 stop16h 42mMultiple Airlines
Wed 2/253:50 pmTYS - PHL
1 stop8h 00mMultiple Airlines
Deal found 1/6$164
This Kiwi.com deal was found by Cheapflights users on 1/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/56:00 amPHL - TYS
1 stop12h 28mMultiple Airlines
Thu 2/1211:50 amTYS - PHL
1 stop7h 14mMultiple Airlines
Deal found 1/6$165

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maryland 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 2,558,603 searches. Data last updated January 7, 2026.
Use the filters below to find and compare flights from Maryland to Knoxville that are best for you.

Fly from

Maryland

Fly to

Knoxville

Route

Depart

Return

Price

Washington, D.C.Knoxville

IAD - TYS

IADTYS

Washington, D.C. Dulles Intl

Wed 2/4

9:00 am-10:57 am

Nonstop1h 57m

Knoxville McGhee Tyson

Wed 2/11

9:30 am-11:21 am

Nonstop1h 51m

$147

Washington, D.C.Knoxville

IAD - TYS

IADTYS

Washington, D.C. Dulles Intl

Thu 2/19

8:30 pm-10:10 pm

Nonstop1h 40m

Knoxville McGhee Tyson

Sun 2/22

6:12 pm-2:18 pm

2 stops20h 06m

$160

Washington, D.C.Knoxville

IAD - TYS

IADTYS

Washington, D.C. Dulles Intl

Wed 1/28

9:00 am-10:57 am

Nonstop1h 57m

Knoxville McGhee Tyson

Sat 1/31

2:25 pm-4:10 pm

Nonstop1h 45m

$168

Washington, D.C.Knoxville

IAD - TYS

IADTYS

Washington, D.C. Dulles Intl

Fri 2/6

5:33 pm-11:09 am

2 stops17h 36m

Knoxville McGhee Tyson

Sun 2/8

1:39 pm-3:23 pm

Nonstop1h 44m

$176

Washington, D.C.Knoxville

IAD - TYS

IADTYS

Washington, D.C. Dulles Intl

Thu 2/19

1:20 pm-3:15 pm

Nonstop1h 55m

Knoxville McGhee Tyson

Mon 2/23

7:25 pm-9:11 pm

Nonstop1h 46m

$179

Washington, D.C.Knoxville

DCA - TYS

DCATYS

Washington, D.C. Reagan-National

Sat 2/7

1:59 pm-3:56 pm

Nonstop1h 57m

Knoxville McGhee Tyson

Mon 2/9

6:00 am-7:46 am

Nonstop1h 46m

$184

Washington, D.C.Knoxville

IAD - TYS

IADTYS

Washington, D.C. Dulles Intl

Fri 2/20

7:35 pm-11:52 pm

1 stop4h 17m

Knoxville McGhee Tyson

Wed 2/25

5:35 am-11:35 am

1 stop6h 00m

$188

Washington, D.C.Knoxville

DCA - TYS

DCATYS

Washington, D.C. Reagan-National

Fri 2/20

6:00 pm-11:52 pm

1 stop5h 52m

Knoxville McGhee Tyson

Tue 2/24

5:35 am-11:14 am

1 stop5h 39m

$188

Washington, D.C.Knoxville

DCA - TYS

DCATYS

Washington, D.C. Reagan-National

Fri 2/6

8:47 am-10:49 am

Nonstop2h 02m

Knoxville McGhee Tyson

Sun 2/8

6:00 am-7:46 am

Nonstop1h 46m

$189

Washington, D.C.Knoxville

IAD - TYS

IADTYS

Washington, D.C. Dulles Intl

Wed 2/4

10:08 am-3:21 pm

1 stop5h 13m

Knoxville McGhee Tyson

Sat 2/7

5:40 am-11:43 am

1 stop6h 03m

$192

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/6

Showing 1-10 of 60 results
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Best time to book a flight from Maryland to Knoxville

Have a flexible travel schedule? Discover the best time to fly to Knoxville from Maryland 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 Maryland to Knoxville

What is the cheapest month to book a flight from Maryland to Knoxville?

Currently, October is the cheapest month in which you can book a flight from Maryland to Knoxville (average of $123). Flying from Maryland to Knoxville in September is currently the most expensive (average of $225). 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 Maryland to Knoxville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Knoxville from Maryland?

    Most people fly into Knoxville McGhee Tyson (TYS) if they book a flight to Knoxville from Maryland. McGhee Tyson is conveniently located just 11.3 mi from Knoxville’s city center.

  • How long is the flight from Maryland to Knoxville?

    Departing from Maryland to Knoxville will take you 1h 57m. Airlines will cover a distance of 419 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Maryland to Knoxville?

    The most popular flight routes from Maryland to Knoxville are Washington, D.C. Dulles Intl - Knoxville McGhee Tyson, Philadelphia - Knoxville McGhee Tyson and Baltimore/Washington - Knoxville McGhee Tyson.

  • What are the cheapest flights from Maryland to Knoxville?

    The cheapest flight price from Maryland to Knoxville is $227. On average you can expect to pay $307. The most popular route, (Washington, D.C. Dulles Intl - Knoxville McGhee Tyson), can usually be booked for $78.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Maryland to Knoxville 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 Maryland to Knoxville?

    Currently, October is the cheapest month in which you can book a flight from Maryland to Knoxville (average of $123). Flying from Maryland to Knoxville in September is currently the most expensive (average of $225). 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 Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Cherokee
Crossville
Corbin
Morristown
Bryson City
Alcoa
Oak Ridge
Murphy

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Top 4 airlines flying from Maryland to Knoxville

Discover the top 4 airlines that operate flights from Maryland 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 2,558,603 searches. Data last updated January 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$187Average$359FlexibilityNo cancel feeOn-time69%
DeltaCheapest$213Average$340FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$217Average$287FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$217Average$448FlexibilityNo cancel feeOn-time71%

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