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Knoxville

$38+ 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 5/31. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — TYS
Apr 6 — Apr 131
Mon 4/6
Mon 4/13
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 March 7, 2026.

This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/223:42 pm
IAD
-
TYS
Nonstop1h 40m
Allegiant Air
Thu 3/261:21 pm
TYS
-
IAD
Nonstop1h 44m
Allegiant Air
Deal found 3/6$85
This Mytrip deal was found by Cheapflights users on 3/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/92:01 pm
IAD
-
TYS
Nonstop1h 40m
Allegiant Air
Sun 4/1211:27 am
TYS
-
IAD
Nonstop1h 44m
Allegiant Air
Deal found 3/4$86
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 4/512:56 pm
IAD
-
TYS
Nonstop1h 40m
Allegiant Air
Thu 4/911:27 am
TYS
-
IAD
Nonstop1h 44m
Allegiant Air
Deal found 3/3$87
This Kiwi.com deal was found by Cheapflights users on 3/2. 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 5/216:53 pm
PHL
-
TYS
Nonstop2h 03m
Allegiant Air
Sun 5/243:46 pm
TYS
-
PHL
Nonstop1h 50m
Allegiant Air
Deal found 3/2$87
This Kiwi.com deal was found by Cheapflights users on 3/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/262:01 pm
IAD
-
TYS
Nonstop1h 40m
Allegiant Air
Thu 4/3011:27 am
TYS
-
IAD
Nonstop1h 44m
Allegiant Air
Deal found 3/4$89
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 3/193:42 pm
IAD
-
TYS
Nonstop1h 40m
Allegiant Air
Sun 3/226:12 pm
TYS
-
IAD
Nonstop1h 44m
Allegiant Air
Deal found 3/3$91
This Kiwi.com deal was found by Cheapflights users on 3/2. 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 4/210:54 am
IAD
-
TYS
Nonstop1h 40m
Allegiant Air
Thu 4/911:27 am
TYS
-
IAD
Nonstop1h 44m
Allegiant Air
Deal found 3/2$92
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 5/286:26 pm
PHL
-
TYS
Nonstop2h 03m
Allegiant Air
Sun 5/313:46 pm
TYS
-
PHL
Nonstop1h 50m
Allegiant Air
Deal found 3/3$100
This Kiwi.com deal was found by Cheapflights users on 3/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/216:53 pm
PHL
-
TYS
Nonstop2h 03m
Allegiant Air
Sun 5/313:46 pm
TYS
-
PHL
Nonstop1h 50m
Allegiant Air
Deal found 3/4$105
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 4/210:54 am
IAD
-
TYS
Nonstop1h 40m
Allegiant Air
Sun 4/510:22 am
TYS
-
IAD
Nonstop1h 44m
Allegiant Air
Deal found 3/3$109
This Kiwi.com deal was found by Cheapflights users on 3/2. 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 3/59:54 am
IAD
-
TYS
Nonstop1h 40m
Allegiant Air
Thu 3/126:30 am
TYS
-
IAD
Nonstop1h 44m
Allegiant Air
Deal found 3/2$111
This Kiwi.com deal was found by Cheapflights users on 3/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/232:01 pm
IAD
-
TYS
Nonstop1h 40m
Allegiant Air
Sun 4/2611:27 am
TYS
-
IAD
Nonstop1h 44m
Allegiant Air
Deal found 3/4$115

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 March 7, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$85
(Kiwi.com)

One-way from

$38
(Kiwi.com)

Popular in

April

Cheapest in

February

Average price

$286

Good round-trip deal

$237 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. 7% potential increase in price ($21 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 March 7, 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

BaltimoreKnoxville

BWI - TYS

BWITYS

Baltimore/Washington

Tue 4/14

10:00 am-5:10 pm

1 stop7h 10m

Knoxville McGhee Tyson

Sat 4/18

7:45 am-9:30 am

Nonstop1h 45m

$193

Washington, D.C.Knoxville

DCA - TYS

DCATYS

Washington, D.C. Reagan-National

Tue 3/31

12:00 pm-8:05 pm

2 stops8h 05m

Knoxville McGhee Tyson

Tue 4/7

5:50 pm-9:55 pm

1 stop4h 05m

$208

BaltimoreKnoxville

BWI - TYS

BWITYS

Baltimore/Washington

Wed 6/3

11:30 am-5:10 pm

1 stop5h 40m

Knoxville McGhee Tyson

Fri 6/5

7:30 am-9:05 am

Nonstop1h 35m

$217

BaltimoreKnoxville

BWI - TYS

BWITYS

Baltimore/Washington

Thu 4/9

7:30 pm-9:15 pm

Nonstop1h 45m

Knoxville McGhee Tyson

Tue 4/14

12:50 pm-7:00 pm

1 stop6h 10m

$220

Washington, D.C.Knoxville

DCA - TYS

DCATYS

Washington, D.C. Reagan-National

Tue 4/14

11:35 am-7:40 pm

2 stops8h 05m

Knoxville McGhee Tyson

Fri 4/17

2:45 pm-8:55 pm

1 stop6h 10m

$221

Washington, D.C.Knoxville

IAD - TYS

IADTYS

Washington, D.C. Dulles Intl

Fri 4/10

1:20 pm-3:09 pm

Nonstop1h 49m

Knoxville McGhee Tyson

Sat 4/11

9:40 am-11:25 am

Nonstop1h 45m

$235

Washington, D.C.Knoxville

IAD - TYS

IADTYS

Washington, D.C. Dulles Intl

Mon 5/18

9:00 am-10:49 am

Nonstop1h 49m

Knoxville McGhee Tyson

Sun 5/24

5:45 am-7:30 am

Nonstop1h 45m

$236

BaltimoreKnoxville

BWI - TYS

BWITYS

Baltimore/Washington

Fri 4/17

4:35 pm-8:20 pm

1 stop3h 45m

Knoxville McGhee Tyson

Mon 4/20

8:05 am-9:50 am

Nonstop1h 45m

$237

BaltimoreKnoxville

BWI - TYS

BWITYS

Baltimore/Washington

Wed 5/13

10:35 am-7:40 pm

2 stops9h 05m

Knoxville McGhee Tyson

Sat 5/16

6:40 am-2:00 pm

2 stops7h 20m

$247

BaltimoreKnoxville

BWI - TYS

BWITYS

Baltimore/Washington

Mon 3/30

8:25 pm-10:10 pm

Nonstop1h 45m

Knoxville McGhee Tyson

Fri 4/3

7:25 pm-12:15 am

1 stop4h 50m

$253

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/3

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, October is the cheapest month in which you can book a flight from Maryland to Knoxville (average of $118). Flying from Maryland to Knoxville in February is currently the most expensive (average of $268). 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 49m. 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 cheapest airlines to fly from Maryland to Knoxville one-way?

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $99. Users have also found prices from $99 and $101 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 Baltimore/Washington - Knoxville McGhee Tyson, Washington, D.C. Dulles Intl - 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 $193. The most popular route, (Baltimore/Washington - Knoxville McGhee Tyson), can usually be booked for $190.

  • 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 $118). Flying from Maryland to Knoxville in February is currently the most expensive (average of $268). 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
Murphy
Oak Ridge

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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 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 March 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$187Average$359FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$209Average$247FlexibilityNo cancel feeOn-time63%
DeltaCheapest$213Average$338FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$213Average$321FlexibilityNo cancel feeOn-time71%

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