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Cheap flights from Knoxville to Maryland from $35

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 4/9. 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

Enter your travel dates to find the best prices.
Allegiant Air Logo
7:20 am - 9:04 am
TYS
-
IAD
1h 44mnonstop
Allegiant Air Logo
9:54 am - 11:34 am
IAD
-
TYS
1h 40mnonstop
$78Allegiant Air
Thu, Mar 5 - Sun, Mar 8
Allegiant Air Logo
1:03 pm - 2:53 pm
TYS
-
PHL
1h 50mnonstop
Allegiant Air Logo
6:26 pm - 8:29 pm
PHL
-
TYS
2h 03mnonstop
$78Allegiant Air
Thu, May 21 - Sun, May 24
Allegiant Air Logo
7:20 am - 9:04 am
TYS
-
IAD
1h 44mnonstop
Allegiant Air Logo
9:54 am - 11:34 am
IAD
-
TYS
1h 40mnonstop
$82Allegiant Air
Thu, Mar 5 - Sun, Mar 8
Allegiant Air Logo
11:27 am - 1:11 pm
TYS
-
IAD
1h 44mnonstop
Allegiant Air Logo
2:01 pm - 3:41 pm
IAD
-
TYS
1h 40mnonstop
$85Allegiant Air
Sun, Apr 12 - Thu, Apr 16
American Airlines Logo
6:00 am - 7:42 am
TYS
-
DCA
1h 42mnonstop
American Airlines Logo
7:59 pm - 9:50 pm
DCA
-
TYS
1h 51mnonstop
$155American Airlines
Wed, Apr 8 - Sat, Apr 11
American Airlines Logo
5:11 pm - 6:59 pm
TYS
-
DCA
1h 48mnonstop
American Airlines Logo
1:48 pm - 3:34 pm
DCA
-
TYS
1h 46mnonstop
$163American Airlines
Thu, May 7 - Sat, May 9
Multiple Airlines Logo
1:15 pm - 7:41 am
TYS
-
PHL
18h 26m
1 stop
Multiple Airlines Logo
6:53 pm - 8:56 pm
PHL
-
TYS
2h 03mnonstop
$169Multiple Airlines
Fri, May 15 - Thu, May 21
Southwest Logo
7:50 am - 9:35 am
TYS
-
BWI
1h 45mnonstop
Southwest Logo
6:25 am - 1:40 pm
BWI
-
TYS
7h 15m
1 stop
$173Southwest
Tue, Mar 24 - Wed, Mar 25
Southwest Logo
7:50 am - 9:35 am
TYS
-
BWI
1h 45mnonstop
Southwest Logo
9:25 am - 5:40 pm
BWI
-
TYS
8h 15m
2 stops
$178Southwest
Tue, Mar 24 - Wed, Mar 25
Multiple Airlines Logo
9:19 pm - 8:40 am
TYS
-
PHL
11h 21m
1 stop
Multiple Airlines Logo
6:26 pm - 8:29 pm
PHL
-
TYS
2h 03mnonstop
$178Multiple Airlines
Thu, May 28 - Sun, May 31

Allegiant Air flights from Knoxville to Maryland

Our best Allegiant Air deals on Knoxville to Maryland flight tickets
Allegiant Air
May 21
TYS1:03 pmKnoxville McGhee Tyson
1h 50m
PHL2:53 pmPhiladelphia
May 24
PHL6:26 pmPhiladelphia
2h 03m
TYS8:29 pmKnoxville McGhee Tyson
$78
Allegiant Air
Mar 5
TYS7:20 amKnoxville McGhee Tyson
1h 44m
IAD9:04 amWashington, D.C. Dulles Intl
Mar 8
IAD9:54 amWashington, D.C. Dulles Intl
1h 40m
TYS11:34 amKnoxville McGhee Tyson
$82
Allegiant Air
Apr 12
TYS11:27 amKnoxville McGhee Tyson
1h 44m
IAD1:11 pmWashington, D.C. Dulles Intl
Apr 16
IAD2:01 pmWashington, D.C. Dulles Intl
1h 40m
TYS3:41 pmKnoxville McGhee Tyson
$85

United Airlines flights from Knoxville to Maryland

Our best United Airlines deals on Knoxville to Maryland flight tickets
United Airlines
May 6
TYS7:18 pmKnoxville McGhee Tyson
1h 45m
IAD9:03 pmWashington, D.C. Dulles Intl
May 9
IAD12:45 pmWashington, D.C. Dulles Intl
1h 49m
TYS2:34 pmKnoxville McGhee Tyson
$155
United Airlines
Apr 7
TYS7:20 pmKnoxville McGhee Tyson
1h 45m
IAD9:05 pmWashington, D.C. Dulles Intl
Apr 11
IAD1:20 pmWashington, D.C. Dulles Intl
1h 49m
TYS3:09 pmKnoxville McGhee Tyson
$183
United Airlines
Mar 18
TYS7:25 pmKnoxville McGhee Tyson
1h 46m
IAD9:11 pmWashington, D.C. Dulles Intl
Mar 24
IAD9:00 amWashington, D.C. Dulles Intl
1h 49m
TYS10:49 amKnoxville McGhee Tyson
$191

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 March 1, 2026.
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 3/5

7:20 am-9:04 am

Nonstop1h 44m

Washington, D.C. Dulles Intl

Sun 3/8

9:54 am-11:34 am

Nonstop1h 40m

$78

KnoxvillePhiladelphia

TYS - PHL

TYSPHL

Knoxville McGhee Tyson

Thu 5/21

1:03 pm-2:53 pm

Nonstop1h 50m

Philadelphia

Sun 5/24

6:26 pm-8:29 pm

Nonstop2h 03m

$78

KnoxvilleWashington, D.C.

TYS - IAD

TYSIAD

Knoxville McGhee Tyson

Thu 3/5

7:20 am-9:04 am

Nonstop1h 44m

Washington, D.C. Dulles Intl

Sun 3/8

9:54 am-11:34 am

Nonstop1h 40m

$82

KnoxvilleWashington, D.C.

TYS - IAD

TYSIAD

Knoxville McGhee Tyson

Sun 4/12

11:27 am-1:11 pm

Nonstop1h 44m

Washington, D.C. Dulles Intl

Thu 4/16

2:01 pm-3:41 pm

Nonstop1h 40m

$85

KnoxvilleWashington, D.C.

TYS - DCA

TYSDCA

Knoxville McGhee Tyson

Wed 4/8

6:00 am-7:42 am

Nonstop1h 42m

Washington, D.C. Reagan-National

Sat 4/11

7:59 pm-9:50 pm

Nonstop1h 51m

$155

KnoxvilleWashington, D.C.

TYS - DCA

TYSDCA

Knoxville McGhee Tyson

Thu 5/7

5:11 pm-6:59 pm

Nonstop1h 48m

Washington, D.C. Reagan-National

Sat 5/9

1:48 pm-3:34 pm

Nonstop1h 46m

$163

KnoxvillePhiladelphia

TYS - PHL

TYSPHL

Knoxville McGhee Tyson

Fri 5/15

1:15 pm-7:41 am

1 stop18h 26m

Philadelphia

Thu 5/21

6:53 pm-8:56 pm

Nonstop2h 03m

$169

KnoxvilleBaltimore

TYS - BWI

TYSBWI

Knoxville McGhee Tyson

Tue 3/24

7:50 am-9:35 am

Nonstop1h 45m

Baltimore/Washington

Wed 3/25

6:25 am-1:40 pm

1 stop7h 15m

$173

KnoxvilleBaltimore

TYS - BWI

TYSBWI

Knoxville McGhee Tyson

Tue 3/24

7:50 am-9:35 am

Nonstop1h 45m

Baltimore/Washington

Wed 3/25

9:25 am-5:40 pm

2 stops8h 15m

$178

KnoxvillePhiladelphia

TYS - PHL

TYSPHL

Knoxville McGhee Tyson

Thu 5/28

9:19 pm-8:40 am

1 stop11h 21m

Philadelphia

Sun 5/31

6:26 pm-8:29 pm

Nonstop2h 03m

$178

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest 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 January. Flight prices, which tend to average around $189, are often lower during this time because this is during the off-season. If you don’t want to visit Maryland in January, then you should wait until November to fly from Knoxville, when ticket prices are also cheap, with an average price of $195.

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 $382. The most expensive day to fly to Maryland is Tuesday, with ticket prices averaging around $695.

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 $296. In contrast, the most expensive time of day to depart to Maryland is at noon when prices are around $823.

What is the cheapest Knoxville McGhee Tyson to Maryland flight route?

Fly from Knoxville McGhee Tyson to Baltimore/Washington for the best Knoxville McGhee Tyson - Maryland flight prices

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 $284 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.

What cabin class options are available on Knoxville McGhee Tyson to Maryland flights?

There is only 1 cabin class available to choose from on Knoxville McGhee Tyson to Maryland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Knoxville to Maryland flights?

You could potentially save up to 87% 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

Best Price Found

$100

Fastest flight time

1h 27m

Direct flights

Every day

Airports in Maryland

112 airports
The best one-way flight to Maryland from Knoxville in the past 72 hours is $100. The best round-trip flight deal from Knoxville to Maryland found on momondo in the last 72 hours is $278.
The fastest flight from Knoxville to Maryland takes 1h 27m
Direct flights go from Knoxville to Maryland every day.
There are 112 airports in Maryland. From Knoxville there are direct flights to Washington, D.C. Reagan-National (DCA), Baltimore/Washington (BWI), Washington, D.C. Dulles Intl (IAD).
Search flight deals

  • 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
SouthwestPriceFrom $200Free CancellationRating
8.0
4,303 reviews
Search Southwest flights
American AirlinesPriceFrom $202Free CancellationRating
7.1
11,370 reviews
Search American Airlines flights
DeltaPriceFrom $228Free CancellationRating
7.9
8,244 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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