$38 Find Cheap Flights from Knoxville to Maryland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Knoxville to Maryland departing on 5/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Maryland

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Knoxville to Maryland, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Knoxville to Maryland, as well as popular online travel agencies
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Flight Deals

Book Cheap Knoxville to Maryland Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Knoxville to Maryland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Knoxville to Maryland

Thu, Aug 13 - Sun, Aug 16
Allegiant Air Logo
2:56 pm - 4:46 pm
TYS
-
PHL
1h 50mnonstop
Allegiant Air Logo
5:36 pm - 7:39 pm
PHL
-
TYS
2h 03mnonstop
$78Allegiant Air
Thu, May 14 - Sun, May 17
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
$80Allegiant Air
Thu, May 28 - Mon, Jun 1
Multiple Airlines Logo
9:19 pm - 7:50 pm
TYS
-
IAD
22h 31m
1 stop
Multiple Airlines Logo
3:08 pm - 4:40 pm
IAD
-
TYS
1h 32mnonstop
$132Multiple Airlines
Mon, Jun 1 - Fri, Jun 5
Multiple Airlines Logo
12:27 pm - 10:12 am
TYS
-
IAD
21h 45m
2 stops
Multiple Airlines Logo
3:06 pm - 4:40 pm
IAD
-
TYS
1h 34mnonstop
$136Multiple Airlines
Thu, Jun 4 - Tue, Jun 9
American Airlines Logo
6:53 pm - 8:39 pm
TYS
-
DCA
1h 46mnonstop
American Airlines Logo
7:45 pm - 9:31 pm
DCA
-
TYS
1h 46mnonstop
$185American Airlines
Thu, May 28 - Mon, Jun 1
American Airlines Logo
6:53 pm - 8:39 pm
TYS
-
DCA
1h 46mnonstop
American Airlines Logo
9:00 am - 10:48 am
DCA
-
TYS
1h 48mnonstop
$191American Airlines
Thu, May 28 - Sat, May 30
Southwest Logo
8:05 am - 9:50 am
TYS
-
BWI
1h 45mnonstop
Southwest Logo
11:40 am - 1:20 pm
BWI
-
TYS
1h 40mnonstop
$191Southwest
Tue, Jun 2 - Sat, Jun 6
Southwest Logo
12:50 pm - 8:10 pm
TYS
-
BWI
7h 20m
1 stop
Southwest Logo
7:40 pm - 9:20 pm
BWI
-
TYS
1h 40mnonstop
$195Southwest
Wed, May 27 - Mon, Jun 1
Delta Logo
5:40 am - 9:23 am
TYS
-
BWI
3h 43m
1 stop
Delta Logo
7:00 am - 1:10 pm
BWI
-
TYS
6h 10m
1 stop
$200Delta
Thu, May 28 - Thu, Jun 4
Delta Logo
5:40 am - 9:23 am
TYS
-
BWI
3h 43m
1 stop
Delta Logo
7:41 pm - 11:56 pm
BWI
-
TYS
4h 15m
1 stop
$201Delta
Booking Insights

KAYAK's insights & trends for Knoxville to Maryland flights

Get data-powered insights and trends into flights from Knoxville to Maryland to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Knoxville to Maryland?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Knoxville to Maryland departing in May.

What is the cheapest Knoxville to Maryland flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Maryland from Knoxville found in the last 72 hours was to Baltimore, at $237 round-trip. The most popular route is from Knoxville (TYS) to Baltimore (BWI), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $237.

What is the cheapest time of day to fly to Maryland?

The average price for all round-trip flights from Knoxville to Maryland depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Maryland is generally in the evening, when round-trip flights cost $290 on average. Morning departures are around 25% more expensive than evening flights, on average. The most expensive time of day to fly to Maryland is generally at night, which is peak travel time and where the average cost of a ticket is $810.

Can I save money by flying with a layover from Knoxville to Maryland?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $294, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Knoxville to Maryland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Knoxville to Maryland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Knoxville to Maryland is August, when tickets cost $80 (return) on average. On the other hand, the most expensive months are October and June, when the average cost of round-trip tickets is $273 and $238 respectively.

What’s the cheapest day of the week to fly from Knoxville to Maryland?

The average price of all round-trip flights from Knoxville to Maryland clicked on KAYAK for each day over the last 12 months.

For Knoxville to Maryland, Friday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Maryland back to Knoxville, the best deals are generally found on Thursday, with Saturday being the most expensive.

Good to know

Low seasonJanuary
Cheapest flight$38
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from Knoxville to Washington Dulles Airport

FAQs - booking Maryland flights

  • How does KAYAK find such low prices on flights from Knoxville to Maryland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Knoxville to Maryland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Knoxville to Maryland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Knoxville to Maryland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Knoxville to Maryland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Knoxville to Maryland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Knoxville to Maryland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Knoxville to Maryland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Maryland

  • Looking for a cheap flight? 25% of our users found tickets from Knoxville to the following destinations at these prices or less: Washington, D.C. $168 one-way - $244 round-trip; Washington, D.C. $46 one-way - $394 round-trip; Philadelphia $94 one-way - $493 round-trip

Reviews of the top 3 airlines serving from Knoxville to Maryland

 
See real verified KAYAK customer reviews for airlines flying from Knoxville to Maryland. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Knoxville to Maryland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
SouthwestOverall score based on 4305 reviews
8.6Crew
8.0Comfort
8.1Boarding
7.5Entertainment
7.0Food
Airline reviews

Truly terrible. Will never willingly fly southwest again. Seats are worse than before they switched to assigned seating. One flight attendant was the opposite of helpful (rude, unhelpful, dismissive, and as my stranger seatmate said unprompted: a total prick). This caused me, 15 minutes into the flight, to book an alternate return flight home on a competing airline (first class 1.2k purchase instead of my existing planned flight) just so I would not have to ever be on that aircraft, with that terrible service person, with those horrific seats ever again.

2.0 MediocreJoshua, May 2026
TPA - LAS
Read more Southwest reviews

Truly terrible. Will never willingly fly southwest again. Seats are worse than before they switched to assigned seating. One flight attendant was the opposite of helpful (rude, unhelpful, dismissive, and as my stranger seatmate said unprompted: a total prick). This caused me, 15 minutes into the flight, to book an alternate return flight home on a competing airline (first class 1.2k purchase instead of my existing planned flight) just so I would not have to ever be on that aircraft, with that terrible service person, with those horrific seats ever again.

Not having a five hour delay with little notice! The crew was very kind, though, and just as tired as we passengers were. The flight didn't depart until nearly 1 am...and no reason was ever given.

We waited in the airplane for over 45 min for a southwest employee to make the flight. This cause over half the plane to miss their connecting flight in Denver. When we confronted the desk upon arrival, they told us the only flight they had was the next day leaving at 8:50 pm!!! Or they offered to get us to Burbank or LA, but after that we were on our own to get back to Santa Barbara. I paid for a flight from sba to bna bna to sba. My re entry into mom mode has been 💯 rough because of southwest mistake with my flight. And now I’m leaving to Reno tomorrow for a vballl tournament and just discovered that my leg in Vegas has me and my 3 kids on a stand by flight even though I had booked these ticket last year November!! Do better southwest!

Terrible all around. Left prior review detailing massive delay/cancellation to then rebook travel. Topping on the cake was lost luggage even after travel to ultimate destination was secured on a new plane(s).

I am very please with the service received from Southwest. Although there was a refuel stop in Fl before we got the Baltimore. The service and kindness of the staff was excellent.

Southwest continues to do less for more money. Flight attendants used to be fun and friendly. But now it’s like they don’t even see you. Such a shame.

I liked it better when you were truer to your roots Am paying more for less fun

We had a 5 hour delay on the tarmac in Baltimore

Long layover between flights to Long Island from BWI - need better coordination between flights

The last 3 flights between BWI and BDL canceled the beverage service mid- way. Just say up front that the fight is too short. Thanks!

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Flight was delayed, we could have been notified earlier and in a consistent manner. App was not refreshing for another passenger to get the latest flight status. We could have stayed and waited at the hotel instead of waiting at the airport had we known the flight was going to delayed for more than 5 hours. The toilet is too tight, and needs to be cleaned more frequently (every hour). The entertainment screen froze, the touch screen not responding to touch. We were upgraded to comfort, it is more comfortable than regular economy seats.

not sure why you ask about food, I n3ver get food on flights except maybe cookies or pretzels. wifi was slow and in and out most of the flight not good.

Cancelled BOYH legs of our flight home 30 min before initial boarding

Cancelled the flight half hour before boarding. Then cancelled the connecting flight too.

Left early arrived early..right amount of talking from pilots..of course had to love the biscuit and water!

I would like a refund for the extra cost the seat I paid for. An oversized person sat next to me and I couldn’t fit on my seat and had to move to another seat.

Boarding gate at LAX was too crowded—two gates next to one another

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

This was a hard flight. 3 delays out of OKC (1 on the Tarmac). Delay in Atlanta coming to Dallas. total travel time was the equivalent of driving from OKC to Atlanta.

Like: flights are on time, good boarding process Can improve: planes are old, improve entertainment and make space more comfortable

Everything you need to know for your flight from Knoxville to Maryland

Information on your arrival and departure airports