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Knoxville

$43+ 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 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — TYS
Jul 6 — Jul 131
Sun 7/6
Sun 7/13
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 July 1, 2025.

Round-trip from

$126
(Mytrip)

One-way from

$43
(Booking.com)

Popular in

October

Cheapest in

January

Average price

$316
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 ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 1, 2025.

This Booking.com deal was found by Cheapflights users on 6/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/43:13 pmIAD - TYS
Nonstop1h 34mAllegiant Air
Mon 7/712:45 pmTYS - IAD
Nonstop1h 38mAllegiant Air
Deal found 6/30$120
This Mytrip deal was found by Cheapflights users on 6/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/118:30 amIAD - TYS
1 stop12h 40mMultiple Airlines
Fri 8/1512:45 pmTYS - IAD
Nonstop1h 38mMultiple Airlines
Deal found 6/30$183
This Mytrip deal was found by Cheapflights users on 6/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/307:10 amBWI - TYS
1 stop4h 56mMultiple Airlines
Wed 8/64:08 pmTYS - BWI
1 stop7h 26mMultiple Airlines
Deal found 6/30$184
This United Airlines deal was found by Cheapflights users on 6/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/2610:13 pmIAD - TYS
Nonstop1h 46mUnited Airlines
Thu 7/315:45 amTYS - IAD
Nonstop1h 41mUnited Airlines
Deal found 6/29$189
This American Airlines deal was found by Cheapflights users on 6/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/303:59 pmDCA - TYS
Nonstop1h 40mAmerican Airlines
Wed 8/66:27 amTYS - DCA
Nonstop1h 47mAmerican Airlines
Deal found 6/30$189
This Delta deal was found by Cheapflights users on 6/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/307:02 amIAD - TYS
1 stop4h 06mDelta
Thu 8/74:02 pmTYS - IAD
1 stop6h 14mDelta
Deal found 6/30$209
This Delta deal was found by Cheapflights users on 6/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/308:59 amDCA - TYS
1 stop6h 08mDelta
Fri 8/84:02 pmTYS - DCA
1 stop5h 42mDelta
Deal found 6/30$209
This American Airlines deal was found by Cheapflights users on 6/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/317:45 pmBWI - TYS
1 stop4h 05mAmerican Airlines
Wed 11/1211:46 amTYS - BWI
1 stop4h 43mAmerican Airlines
Deal found 6/30$214
This Delta deal was found by Cheapflights users on 7/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1510:28 amBWI - TYS
1 stop3h 23mDelta
Fri 7/257:43 pmTYS - BWI
1 stop5h 11mDelta
Deal found 7/1$234
This United Airlines deal was found by Cheapflights users on 6/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/118:30 amDCA - TYS
1 stop4h 51mUnited Airlines
Fri 7/257:00 amTYS - DCA
1 stop7h 13mUnited Airlines
Deal found 6/29$239
This Mytrip deal was found by Cheapflights users on 6/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2412:29 pmPHL - TYS
1 stop11h 10mMultiple Airlines
Mon 10/278:45 amTYS - PHL
1 stop12h 26mMultiple Airlines
Deal found 6/30$251
This United Airlines deal was found by Cheapflights users on 6/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/46:15 amBWI - TYS
1 stop7h 08mUnited Airlines
Tue 7/297:00 amTYS - BWI
1 stop6h 48mUnited Airlines
Deal found 6/29$259

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 July 1, 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

Washington, D.C.Knoxville

IAD - TYS

IADTYS

Washington, D.C. Dulles Intl

Fri 7/4

3:13 pm-4:47 pm

Nonstop1h 34m

Knoxville McGhee Tyson

Mon 7/7

12:45 pm-2:23 pm

Nonstop1h 38m

$120

Washington, D.C.Knoxville

IAD - TYS

IADTYS

Washington, D.C. Dulles Intl

Mon 8/11

8:30 am-9:10 pm

1 stop12h 40m

Knoxville McGhee Tyson

Fri 8/15

12:45 pm-2:23 pm

Nonstop1h 38m

$183

BaltimoreKnoxville

BWI - TYS

BWITYS

Baltimore/Washington

Wed 7/30

7:10 am-12:06 pm

1 stop4h 56m

Knoxville McGhee Tyson

Wed 8/6

4:08 pm-11:34 pm

1 stop7h 26m

$184

Washington, D.C.Knoxville

IAD - TYS

IADTYS

Washington, D.C. Dulles Intl

Sat 7/26

10:13 pm-11:59 pm

Nonstop1h 46m

Knoxville McGhee Tyson

Thu 7/31

5:45 am-7:26 am

Nonstop1h 41m

$189

Washington, D.C.Knoxville

DCA - TYS

DCATYS

Washington, D.C. Reagan-National

Wed 7/30

3:59 pm-5:39 pm

Nonstop1h 40m

Knoxville McGhee Tyson

Wed 8/6

6:27 am-8:14 am

Nonstop1h 47m

$189

Washington, D.C.Knoxville

IAD - TYS

IADTYS

Washington, D.C. Dulles Intl

Wed 7/30

7:02 am-11:08 am

1 stop4h 06m

Knoxville McGhee Tyson

Thu 8/7

4:02 pm-10:16 pm

1 stop6h 14m

$209

Washington, D.C.Knoxville

DCA - TYS

DCATYS

Washington, D.C. Reagan-National

Wed 7/30

8:59 am-3:07 pm

1 stop6h 08m

Knoxville McGhee Tyson

Fri 8/8

4:02 pm-9:44 pm

1 stop5h 42m

$209

BaltimoreKnoxville

BWI - TYS

BWITYS

Baltimore/Washington

Sat 7/5

5:00 am-8:34 am

1 stop3h 34m

Knoxville McGhee Tyson

Sat 7/12

8:22 pm-12:37 am

1 stop4h 15m

$219

BaltimoreKnoxville

BWI - TYS

BWITYS

Baltimore/Washington

Tue 7/15

10:28 am-1:51 pm

1 stop3h 23m

Knoxville McGhee Tyson

Fri 7/25

7:43 pm-12:54 am

1 stop5h 11m

$234

Washington, D.C.Knoxville

DCA - TYS

DCATYS

Washington, D.C. Reagan-National

Fri 7/11

8:30 am-1:21 pm

1 stop4h 51m

Knoxville McGhee Tyson

Fri 7/25

7:00 am-2:13 pm

1 stop7h 13m

$239

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 33 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 $296). 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 July 1, 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.

Reviews of airlines servicing Knoxville

Get insights into the airlines that provide service to Knoxville. 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 Knoxville. Reviews last updated July 1, 2025.
Read through reviews of airlines operating flights from Maryland to Knoxville, such as Delta, United Airlines, and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,974 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,974 reviews
Delta
8.0
Very good
7,974 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,858 reviews
Delta
8.0
Very good
7,974 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,974 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Allegiant Air
7.2
Good
710 reviews
Delta
8.0
Very good
7,974 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Frontier
5.9
Fair
3,289 reviews
Delta
8.0
Very good
7,974 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • 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 $43. Users have also found prices from $116 and $116 on United Airlines 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, Washington, D.C. Reagan-National - Knoxville McGhee Tyson and Baltimore/Washington - 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 $296). 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 Maryland?

Book flights to Maryland if you plan to visit one of these locations
Morristown
Cherokee
Corbin
Alcoa
Oak Ridge
Murphy

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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 July 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$198Average$303FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$219Average$349FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$221Average$412FlexibilityNo cancel feeOn-time71%

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