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Knoxville

$31+ 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 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — TYS
Aug 31 — Sep 71
Mon 8/31
Mon 9/7
1 adult, Economy
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Cheap 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 August 1, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/31. 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 10/183:53 pm
IAD
-
TYS
Nonstop1h 28m
Allegiant Air
Thu 10/227:45 am
TYS
-
IAD
Nonstop1h 26m
Allegiant Air
Deal found 7/31$72
This CheapOair deal was found by Cheapflights users on 7/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/244:35 pm
PHL
-
TYS
Nonstop2h 00m
Allegiant Air
Fri 8/281:55 pm
TYS
-
PHL
Nonstop1h 50m
Allegiant Air
Deal found 7/30$83
This CheapOair deal was found by Cheapflights users on 7/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/215:34 pm
PHL
-
TYS
Nonstop2h 00m
Allegiant Air
Fri 9/251:54 pm
TYS
-
PHL
Nonstop1h 50m
Allegiant Air
Deal found 7/30$86
This CheapOair deal was found by Cheapflights users on 7/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/214:35 pm
PHL
-
TYS
Nonstop2h 00m
Allegiant Air
Fri 8/281:55 pm
TYS
-
PHL
Nonstop1h 50m
Allegiant Air
Deal found 7/28$87
This Kiwi.com deal was found by Cheapflights users on 8/1. 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 12/114:40 pm
PHL
-
TYS
Nonstop2h 02m
Allegiant Air
Mon 12/141:58 pm
TYS
-
PHL
Nonstop1h 52m
Allegiant Air
Deal found 8/1$93
This CheapOair deal was found by Cheapflights users on 7/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/214:35 pm
PHL
-
TYS
Nonstop2h 00m
Allegiant Air
Mon 8/241:55 pm
TYS
-
PHL
Nonstop1h 50m
Allegiant Air
Deal found 7/28$94
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 8/244:35 pm
PHL
-
TYS
Nonstop2h 00m
Allegiant Air
Mon 8/311:25 pm
TYS
-
PHL
Nonstop1h 50m
Allegiant Air
Deal found 7/29$95
This Kiwi.com deal was found by Cheapflights users on 7/27. 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 10/13:53 pm
IAD
-
TYS
Nonstop1h 28m
Allegiant Air
Sun 10/41:37 pm
TYS
-
IAD
Nonstop1h 26m
Allegiant Air
Deal found 7/27$100
This eDestinos deal was found by Cheapflights users on 7/27. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/13:53 pm
IAD
-
TYS
Nonstop1h 28m
Allegiant Air
Sun 10/111:37 pm
TYS
-
IAD
Nonstop1h 26m
Allegiant Air
Deal found 7/27$109
This Kiwi.com deal was found by Cheapflights users on 7/27. 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.
Tue 11/248:34 pm
IAD
-
TYS
Nonstop1h 32m
Allegiant Air
Sat 11/286:44 pm
TYS
-
IAD
Nonstop1h 29m
Allegiant Air
Deal found 7/27$127
This Kiwi.com deal was found by Cheapflights users on 7/28. 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 7/313:16 pm
IAD
-
TYS
Nonstop1h 26m
Allegiant Air
Mon 8/312:53 pm
TYS
-
IAD
Nonstop1h 33m
Allegiant Air
Deal found 7/28$133
This FlightHub deal was found by Cheapflights users on 7/29. 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.
Sun 10/43:53 pm
IAD
-
TYS
Nonstop1h 28m
Allegiant Air
Sun 10/111:37 pm
TYS
-
IAD
Nonstop1h 26m
Allegiant Air
Deal found 7/29$140

Find flight deals from Maryland to Knoxville

Keep the following information in mind while searching for Maryland to Knoxville flight deals. Data was last updated August 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$72
(Kiwi.com)

One-way from

$31
(Kiwi.com)

Popular in

September

Cheapest in

February

Average price

$237

Good round-trip deal

$231 or less

Good one-way deal

$128 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Knoxville McGhee Tyson flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Knoxville McGhee Tyson flights.
Search Deals
From Maryland to Knoxville McGhee Tyson
Search Deals
One-way flight from Maryland to Knoxville McGhee Tyson
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($34 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a round-trip flight from Maryland to Knoxville McGhee Tyson.
Search Deals
Price to beat on a one-way flight from Maryland to Knoxville McGhee Tyson.
Search Deals

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 August 1, 2026.
Use the filters below to find and compare flights from Maryland to Knoxville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Knoxville

IAD - TYS

IADTYS

Washington, D.C. Dulles Intl

Tue 10/13

12:55 pm-2:42 pm

Nonstop1h 47m

Knoxville McGhee Tyson

Wed 10/21

5:45 am-7:25 am

Nonstop1h 40m

$193

BaltimoreKnoxville

BWI - TYS

BWITYS

Baltimore/Washington

Sat 8/29

5:40 pm-7:20 pm

Nonstop1h 40m

Knoxville McGhee Tyson

Tue 9/1

8:05 am-9:45 am

Nonstop1h 40m

$193

BaltimoreKnoxville

BWI - TYS

BWITYS

Baltimore/Washington

Wed 9/16

6:10 pm-7:55 pm

Nonstop1h 45m

Knoxville McGhee Tyson

Thu 9/17

8:25 am-10:10 am

Nonstop1h 45m

$193

BaltimoreKnoxville

BWI - TYS

BWITYS

Baltimore/Washington

Wed 10/7

12:00 pm-5:27 pm

1 stop5h 27m

Knoxville McGhee Tyson

Mon 10/12

6:23 pm-11:44 pm

1 stop5h 21m

$203

BaltimoreKnoxville

BWI - TYS

BWITYS

Baltimore/Washington

Mon 8/24

6:15 pm-7:55 pm

Nonstop1h 40m

Knoxville McGhee Tyson

Wed 8/26

7:00 am-11:35 am

1 stop4h 35m

$203

Washington, D.C.Knoxville

IAD - TYS

IADTYS

Washington, D.C. Dulles Intl

Thu 8/20

6:00 am-11:11 am

1 stop5h 11m

Knoxville McGhee Tyson

Mon 8/24

6:12 pm-12:34 am

1 stop6h 22m

$213

Washington, D.C.Knoxville

DCA - TYS

DCATYS

Washington, D.C. Reagan-National

Thu 9/10

6:55 am-12:20 pm

1 stop5h 25m

Knoxville McGhee Tyson

Sat 9/12

4:55 pm-8:40 pm

1 stop3h 45m

$213

Washington, D.C.Knoxville

DCA - TYS

DCATYS

Washington, D.C. Reagan-National

Tue 9/1

6:05 am-12:05 pm

1 stop6h 00m

Knoxville McGhee Tyson

Tue 9/1

1:55 pm-8:55 pm

1 stop7h 00m

$213

Washington, D.C.Knoxville

IAD - TYS

IADTYS

Washington, D.C. Dulles Intl

Thu 9/3

6:00 am-9:36 am

1 stop3h 36m

Knoxville McGhee Tyson

Sun 9/6

6:00 am-10:04 am

1 stop4h 04m

$214

Washington, D.C.Knoxville

DCA - TYS

DCATYS

Washington, D.C. Reagan-National

Thu 9/3

6:00 am-9:36 am

1 stop3h 36m

Knoxville McGhee Tyson

Sun 9/6

6:00 am-11:27 am

1 stop5h 27m

$214

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/1

Showing 1-10 of 60 resultsSorted by cheapest first
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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, November is the cheapest month in which you can book a flight from Maryland to Knoxville (average of $222). Flying from Maryland to Knoxville in February is currently the most expensive (average of $515). 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 August 1, 2026.

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.

How much does it cost to fly round-trip from Maryland to Knoxville?

Airfare is below average for this route at the moment.
Maryland to Knoxville flights typically cost between $233 and $383 in August.
The cheapest round-trip price found within the last 5 days was $186 on Multiple Airlines (Aug 22-Aug 27).

How far ahead should I book a flight from Maryland to Knoxville?

Booking 67 days in advance of your planned departure date is, on average, the best time to get cheap flights from Maryland to Knoxville. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 popular is this Maryland to Knoxville flight route?

    Within the past month, 1 users have taken a look at flights from Maryland to Knoxville McGhee Tyson.

  • How long is the flight from Maryland to Knoxville?

    Departing from Maryland to Knoxville will take you 1h 40m. 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 Delta. According to our data, you can fly for as low as $101. Users have also found prices from $108 and $125 on Southwest and American Airlines, respectively.

  • 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, Baltimore/Washington - Knoxville McGhee Tyson and Washington, D.C. Reagan-National - Knoxville McGhee Tyson.

  • What are the cheapest flights from Maryland to Knoxville?

    The cheapest flight price from Maryland to Knoxville is $108. On average you can expect to pay $256. The most popular route, (Washington, D.C. Dulles Intl - Knoxville McGhee Tyson), can usually be booked for $63.

  • 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, November is the cheapest month in which you can book a flight from Maryland to Knoxville (average of $222). Flying from Maryland to Knoxville in February is currently the most expensive (average of $515). 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
Morristown
Bryson City
Murphy
Alcoa

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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 August 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$210Average$287FlexibilityNo cancel feeOn-time63%
DeltaCheapest$213Average$310FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$217Average$326FlexibilityNo cancel feeOn-time71%

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