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Knoxville

$41+ 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 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — TYS
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
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 September 11, 2025.

Round-trip from

$84
(FlightHub)

One-way from

$41
(FlightHub)

Popular in

October

Cheapest in

July

Average price

$319
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. 8% potential increase in price ($26 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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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 September 11, 2025.

This FlightHub deal was found by Cheapflights users on 9/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/149:16 pmIAD - TYS
Nonstop1h 40mAllegiant Air
Mon 11/172:22 pmTYS - IAD
Nonstop1h 44mAllegiant Air
Deal found 9/10$84
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/209:36 pmIAD - TYS
Nonstop1h 40mAllegiant Air
Fri 10/316:23 pmTYS - IAD
Nonstop1h 44mAllegiant Air
Deal found 9/10$89
This FlightHub deal was found by Cheapflights users on 9/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/208:23 pmIAD - TYS
Nonstop1h 40mAllegiant Air
Sun 11/235:49 pmTYS - IAD
Nonstop1h 44mAllegiant Air
Deal found 9/11$93
This Trip.com deal was found by Cheapflights users on 9/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/209:36 pmIAD - TYS
Nonstop1h 40mAllegiant Air
Fri 10/245:59 pmTYS - IAD
Nonstop1h 44mAllegiant Air
Deal found 9/10$95
This Trip.com deal was found by Cheapflights users on 9/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/179:36 pmIAD - TYS
Nonstop1h 40mAllegiant Air
Mon 10/2711:00 amTYS - IAD
Nonstop1h 44mAllegiant Air
Deal found 9/11$129
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/39:09 pmIAD - TYS
1 stop23h 59mMultiple Airlines
Fri 10/107:02 pmTYS - IAD
Nonstop1h 44mMultiple Airlines
Deal found 9/10$134
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/48:45 amIAD - TYS
Nonstop1h 44mUnited Airlines
Sat 10/117:26 pmTYS - IAD
Nonstop1h 44mUnited Airlines
Deal found 9/10$139
This American Airlines deal was found by Cheapflights users on 9/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/47:44 pmDCA - TYS
Nonstop1h 45mAmerican Airlines
Sat 11/86:06 amTYS - DCA
Nonstop1h 43mAmerican Airlines
Deal found 9/9$139
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 10/248:33 pmIAD - TYS
Nonstop1h 40mAllegiant Air
Fri 10/316:45 amTYS - IAD
1 stop8h 18mAllegiant Air
Deal found 9/11$140
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/410:00 amBWI - TYS
1 stop6h 49mAmerican Airlines
Tue 10/73:49 pmTYS - BWI
1 stop3h 40mAmerican Airlines
Deal found 9/10$159
This American Airlines deal was found by Cheapflights users on 9/11. 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 11/187:44 pmDCA - TYS
Nonstop1h 45mAmerican Airlines
Sun 11/236:06 amTYS - DCA
Nonstop1h 43mAmerican Airlines
Deal found 9/11$164
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/34:09 pmBWI - TYS
1 stop7h 27mMultiple Airlines
Thu 10/99:50 pmTYS - BWI
1 stop10h 44mMultiple Airlines
Deal found 9/10$174

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 September 11, 2025.
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

BaltimoreKnoxville

BWI - TYS

BWITYS

Baltimore/Washington

Sat 11/15

8:21 pm-11:51 pm

1 stop3h 30m

Knoxville McGhee Tyson

Wed 11/19

7:20 pm-11:35 pm

1 stop4h 15m

$159

Washington, D.C.Knoxville

IAD - TYS

IADTYS

Washington, D.C. Dulles Intl

Wed 10/29

10:11 am-2:43 pm

1 stop4h 32m

Knoxville McGhee Tyson

Sat 11/1

11:34 am-4:57 pm

1 stop5h 23m

$177

Washington, D.C.Knoxville

IAD - TYS

IADTYS

Washington, D.C. Dulles Intl

Sat 10/25

6:00 am-10:28 am

1 stop4h 28m

Knoxville McGhee Tyson

Sat 11/1

2:41 pm-7:24 pm

1 stop4h 43m

$177

BaltimoreKnoxville

BWI - TYS

BWITYS

Baltimore/Washington

Wed 10/29

8:05 am-2:43 pm

1 stop6h 38m

Knoxville McGhee Tyson

Sat 11/1

12:47 pm-4:54 pm

1 stop4h 07m

$177

BaltimoreKnoxville

BWI - TYS

BWITYS

Baltimore/Washington

Tue 9/30

6:00 am-12:03 pm

1 stop6h 03m

Knoxville McGhee Tyson

Sat 10/4

1:00 pm-5:41 pm

1 stop4h 41m

$177

BaltimoreKnoxville

BWI - TYS

BWITYS

Baltimore/Washington

Sat 10/4

6:00 am-12:03 pm

1 stop6h 03m

Knoxville McGhee Tyson

Tue 10/14

5:44 am-9:13 am

1 stop3h 29m

$177

BaltimoreKnoxville

BWI - TYS

BWITYS

Baltimore/Washington

Sat 10/25

6:00 am-10:28 am

1 stop4h 28m

Knoxville McGhee Tyson

Sat 11/1

5:16 pm-9:04 pm

1 stop3h 48m

$177

BaltimoreKnoxville

BWI - TYS

BWITYS

Baltimore/Washington

Sat 10/4

6:24 pm-11:44 pm

1 stop5h 20m

Knoxville McGhee Tyson

Tue 10/7

2:55 pm-6:41 pm

1 stop3h 46m

$177

Washington, D.C.Knoxville

DCA - TYS

DCATYS

Washington, D.C. Reagan-National

Tue 9/30

7:59 am-1:07 pm

1 stop5h 08m

Knoxville McGhee Tyson

Sat 10/4

1:00 pm-5:33 pm

1 stop4h 33m

$177

Washington, D.C.Knoxville

DCA - TYS

DCATYS

Washington, D.C. Reagan-National

Wed 10/1

6:00 am-9:44 am

1 stop3h 44m

Knoxville McGhee Tyson

Sat 10/4

1:00 pm-5:33 pm

1 stop4h 33m

$177

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

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, January is the cheapest month in which you can book a flight from Maryland to Knoxville (average of $294). Flying from Maryland to Knoxville in March is currently the most expensive (average of $376). 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.

What is the cheapest time of day to fly from MD to TYS?

Find hourly flight availability from Maryland to Knoxville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Maryland to Knoxville as you normally would.

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 3h 30m. Airlines will cover a distance of 464 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Maryland to Knoxville one-way?

    For one-way options, check prices for Allegiant Air. According to our data, you can fly for as low as $41. Users have also found prices from $70 and $89 on American Airlines and Delta, respectively.

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

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

  • 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, January is the cheapest month in which you can book a flight from Maryland to Knoxville (average of $294). Flying from Maryland to Knoxville in March is currently the most expensive (average of $376). 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
Morristown
Cherokee
Corbin
Alcoa
Oak Ridge
Murphy

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Maryland to Knoxville

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Maryland to Knoxville

Discover the top 3 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$189Average$359FlexibilityNo cancel feeOn-time69%
DeltaCheapest$198Average$298FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$218Average$399FlexibilityNo cancel feeOn-time71%

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