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Cheap flights from Knoxville to Maryland from $43

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Maryland departing on 11/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Knoxville to Maryland

Cheap round-trip flights

Allegiant Air Logo
5:23 pm - 7:07 pmTYS-IAD
1h 44mnonstop
Allegiant Air Logo
7:57 pm - 9:37 pmIAD-TYS
1h 40mnonstop
$123Allegiant Air
Find Deal
Thu, Dec 11 - Sun, Dec 14
Allegiant Air Logo
6:45 am - 3:03 pmTYS-IAD
8h 18m1 stop
Allegiant Air Logo
1:34 pm - 3:14 pmIAD-TYS
1h 40mnonstop
$145Allegiant Air
Find Deal
Fri, Oct 31 - Mon, Nov 3
Multiple Airlines Logo
7:44 pm - 8:53 pmTYS-IAD
25h 09m1 stop
Multiple Airlines Logo
1:34 pm - 3:14 pmIAD-TYS
1h 40mnonstop
$159Multiple Airlines
Find Deal
Fri, Oct 24 - Mon, Oct 27
Multiple Airlines Logo
6:23 pm - 8:07 pmTYS-IAD
1h 44mnonstop
Multiple Airlines Logo
6:00 am - 7:41 pmIAD-TYS
13h 41m2 stops
$173Multiple Airlines
Find Deal
Fri, Oct 31 - Mon, Nov 3
American Airlines Logo
10:43 am - 12:14 pmTYS-DCA
1h 31mnonstop
American Airlines Logo
8:57 am - 10:52 amDCA-TYS
1h 55mnonstop
$183American Airlines
Find Deal
Fri, Oct 31 - Mon, Nov 3
American Airlines Logo
10:43 am - 12:14 pmTYS-DCA
1h 31mnonstop
American Airlines Logo
7:49 pm - 9:34 pmDCA-TYS
1h 45mnonstop
$184American Airlines
Find Deal
Fri, Oct 31 - Mon, Nov 3
Frontier Logo
8:17 pm - 9:59 pmTYS-DCA
25h 42m1 stop
Frontier Logo
7:00 am - 7:32 pmDCA-TYS
12h 32m1 stop
$187Frontier
Find Deal
Fri, Oct 17 - Mon, Oct 20
Delta Logo
8:10 pm - 12:12 amTYS-IAD
4h 02m1 stop
Delta Logo
7:35 pm - 11:46 pmIAD-TYS
4h 11m1 stop
$209Delta
Find Deal
Fri, Oct 24 - Mon, Oct 27
Delta Logo
3:53 pm - 9:43 pmTYS-DCA
5h 50m1 stop
Delta Logo
7:35 pm - 11:41 pmDCA-TYS
4h 06m1 stop
$209Delta
Find Deal
Thu, Nov 13 - Mon, Nov 17
Frontier Logo
8:17 pm - 9:59 pmTYS-DCA
25h 42m1 stop
Frontier Logo
8:00 am - 7:32 pmDCA-TYS
11h 32m1 stop
$214Frontier
Find Deal
Fri, Oct 24 - Mon, Oct 27

United Airlines flights from Knoxville to Maryland

Our best United Airlines deals on Knoxville to Maryland flight tickets
United Airlines
Oct 23
TYS9:55 amKnoxville McGhee Tyson
1h 44m
IAD11:39 amWashington, D.C. Dulles Intl
Oct 27
IAD10:15 pmWashington, D.C. Dulles Intl
1h 44m
TYS11:59 pmKnoxville McGhee Tyson
$189
Find similar
United Airlines
Oct 21
TYS7:26 pmKnoxville McGhee Tyson
1h 44m
IAD9:10 pmWashington, D.C. Dulles Intl
Oct 22
IAD8:45 amWashington, D.C. Dulles Intl
1h 44m
TYS10:29 amKnoxville McGhee Tyson
$231
Find similar
United Airlines
Nov 5
TYS5:45 amKnoxville McGhee Tyson
1h 43m
IAD7:28 amWashington, D.C. Dulles Intl
Nov 12
IAD10:15 pmWashington, D.C. Dulles Intl
1h 44m
TYS11:59 pmKnoxville McGhee Tyson
$245
Find similar

Frontier flights from Knoxville to Maryland

Our best Frontier deals on Knoxville to Maryland flight tickets
Frontier
Oct 17
TYS8:17 pmKnoxville McGhee Tyson
25h 42m
1 stop
DCA9:59 pmWashington, D.C. Reagan-National
Oct 20
DCA7:00 amWashington, D.C. Reagan-National
12h 32m
1 stop
TYS7:32 pmKnoxville McGhee Tyson
$187
Find similar
Frontier
Oct 24
TYS8:17 pmKnoxville McGhee Tyson
9h 02m
1 stop
PHL5:19 amPhiladelphia
Oct 27
PHL6:42 amPhiladelphia
12h 50m
1 stop
TYS7:32 pmKnoxville McGhee Tyson
$214
Find similar
Frontier
Oct 24
TYS8:17 pmKnoxville McGhee Tyson
15h 47m
1 stop
DCA12:04 pmWashington, D.C. Reagan-National
Oct 27
DCA8:00 amWashington, D.C. Reagan-National
11h 32m
1 stop
TYS7:32 pmKnoxville McGhee Tyson
$225
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Knoxville to Maryland 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, momondo users made 832,500 searches. Data last updated September 23, 2025.
Use the filters below to find and compare flights from Knoxville to Maryland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KnoxvilleWashington, D.C.

TYS - IAD

TYSIAD

Knoxville McGhee Tyson

Thu 12/11

5:23 pm-7:07 pm

Nonstop1h 44m

Washington, D.C. Dulles Intl

Sun 12/14

7:57 pm-9:37 pm

Nonstop1h 40m

$123

KnoxvilleWashington, D.C.

TYS - IAD

TYSIAD

Knoxville McGhee Tyson

Fri 10/31

6:45 am-3:03 pm

1 stop8h 18m

Washington, D.C. Dulles Intl

Mon 11/3

1:34 pm-3:14 pm

Nonstop1h 40m

$145

KnoxvilleWashington, D.C.

TYS - IAD

TYSIAD

Knoxville McGhee Tyson

Fri 10/24

7:44 pm-8:53 pm

1 stop25h 09m

Washington, D.C. Dulles Intl

Mon 10/27

1:34 pm-3:14 pm

Nonstop1h 40m

$159

KnoxvilleWashington, D.C.

TYS - IAD

TYSIAD

Knoxville McGhee Tyson

Fri 10/31

6:23 pm-8:07 pm

Nonstop1h 44m

Washington, D.C. Dulles Intl

Mon 11/3

6:00 am-7:41 pm

2 stops13h 41m

$173

KnoxvilleWashington, D.C.

TYS - DCA

TYSDCA

Knoxville McGhee Tyson

Fri 10/31

10:43 am-12:14 pm

Nonstop1h 31m

Washington, D.C. Reagan-National

Mon 11/3

8:57 am-10:52 am

Nonstop1h 55m

$183

KnoxvilleWashington, D.C.

TYS - DCA

TYSDCA

Knoxville McGhee Tyson

Fri 10/31

10:43 am-12:14 pm

Nonstop1h 31m

Washington, D.C. Reagan-National

Mon 11/3

7:49 pm-9:34 pm

Nonstop1h 45m

$184

KnoxvilleWashington, D.C.

TYS - DCA

TYSDCA

Knoxville McGhee Tyson

Fri 10/17

8:17 pm-9:59 pm

1 stop25h 42m

Washington, D.C. Reagan-National

Mon 10/20

7:00 am-7:32 pm

1 stop12h 32m

$187

KnoxvilleWashington, D.C.

TYS - IAD

TYSIAD

Knoxville McGhee Tyson

Fri 10/24

8:10 pm-12:12 am

1 stop4h 02m

Washington, D.C. Dulles Intl

Mon 10/27

7:35 pm-11:46 pm

1 stop4h 11m

$209

KnoxvilleWashington, D.C.

TYS - DCA

TYSDCA

Knoxville McGhee Tyson

Thu 11/13

3:53 pm-9:43 pm

1 stop5h 50m

Washington, D.C. Reagan-National

Mon 11/17

7:35 pm-11:41 pm

1 stop4h 06m

$209

KnoxvilleWashington, D.C.

TYS - DCA

TYSDCA

Knoxville McGhee Tyson

Fri 10/24

8:17 pm-9:59 pm

1 stop25h 42m

Washington, D.C. Reagan-National

Mon 10/27

8:00 am-7:32 pm

1 stop11h 32m

$214

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Maryland from

How to get the cheapest flight ticket from Knoxville to Maryland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Maryland?

The cheapest month to fly to Maryland from Knoxville is in July. Flight prices, which tend to average around $214, are often lower during this time because this is during the off-season. If you don’t want to visit Maryland in July, then you should wait until May to fly from Knoxville, when ticket prices are also cheap, with an average price of $249.

What is the cheapest day to depart on your flight to Maryland?

The cheapest day to depart from Knoxville to Maryland is on a Friday. Travelers who choose to depart for Maryland on a Friday will often find tickets for as low as $429. The most expensive day to fly to Maryland is Monday, with ticket prices averaging around $800.

What is the cheapest time of day to depart on your flight to Maryland?

Our most recent data shows that the best time of day to fly to Maryland is in the afternoon. Flights from Knoxville to Maryland during this time can be as low as $315. In contrast, the most expensive time of day to depart to Maryland is at noon when prices are around $1,001.

How far in advance should I book a flight to Maryland?

You are more likely to see cheaper flights to Maryland from Knoxville when booking weeks ahead of your departure date. In general, you can expect to find flights to Maryland for around $313 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Maryland from Knoxville for as low as $149 on momondo.

Can stopping save me money on Knoxville to Maryland flights?

You could potentially save up to 74% on your flight if you consider stops on a Knoxville to Maryland flight.

Cheap Knoxville to Maryland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Knoxville to Maryland

Fastest flight time

1h 31m

Direct flights

Every day

Airports in Maryland

3 airports
The fastest flight from Knoxville to Maryland takes 1h 31m
Direct flights go from Knoxville to Maryland every day.
There are 3 airports near Maryland: Washington, D.C. Reagan-National (DCA), Baltimore/Washington (BWI), Washington, D.C. Dulles Intl (IAD)
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  • When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Maryland?

    Prices for flights from Knoxville McGhee Tyson Airport to Maryland were last updated today.

  • How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Maryland?

  • How old do you have to be to fly from Knoxville McGhee Tyson Airport to Maryland?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to Maryland.

  • What documentation or ID do you need to fly to Maryland?

    The travel and health documents required for your trip to Maryland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Maryland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Knoxville to Maryland?

Best airlines flying from Knoxville to Maryland

Compare and see reviews for airlines that fly from Knoxville to Maryland with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $228Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $228Free CancellationRating
7.9
7,974 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Knoxville to Maryland?

It is quick and easy to find Knoxville to Maryland flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Maryland that suits you.

Can I find flights from Knoxville to Maryland with flexible booking policies on momondo?

momondo does allow users to show only those flights to Maryland from Knoxville which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Knoxville to Maryland?

Once all potential Knoxville to Maryland flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Knoxville to Maryland right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Knoxville to Maryland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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