TYS - BWI

$82 Find Cheap Flights from Knoxville to Baltimore

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 Baltimore departing on 5/5. 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 Baltimore

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Knoxville to Baltimore, 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 Baltimore, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$173
Overall average: $273
Southwest
Wed 4/22Mon 4/27
TYS - BWI • Non-stop
Cheapest one-way
$82
Typical prices: $249-$509
Southwest
Tue 5/5
TYS - BWI • Non-stop
Top airlines
Southwest
Cheapest • from $173 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
August
Cheapest • 19% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Baltimore!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Knoxville to Baltimore (TYS-BWI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Knoxville to Baltimore 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 Baltimore

Wed, Apr 22 - Mon, Apr 27
Southwest Logo
8:15 am - 10:00 am
TYS
-
BWI
1h 45mnonstop
Southwest Logo
7:30 pm - 9:15 pm
BWI
-
TYS
1h 45mnonstop
$173Southwest
Wed, Apr 22 - Mon, Apr 27
Southwest Logo
12:50 pm - 8:20 pm
TYS
-
BWI
7h 30m
1 stop
Southwest Logo
7:30 pm - 9:15 pm
BWI
-
TYS
1h 45mnonstop
$183Southwest
Wed, Apr 22 - Mon, Apr 27
Southwest Logo
7:05 am - 3:25 pm
TYS
-
BWI
8h 20m
2 stops
Southwest Logo
7:30 pm - 9:15 pm
BWI
-
TYS
1h 45mnonstop
$188Southwest
Thu, Apr 16 - Sat, Apr 18
Southwest Logo
8:05 am - 9:50 am
TYS
-
BWI
1h 45mnonstop
Southwest Logo
8:10 am - 6:30 pm
BWI
-
TYS
10h 20m
2 stops
$198Southwest
Fri, Feb 27 - Tue, Mar 3
Multiple Airlines Logo
7:21 pm - 11:55 pm
TYS
-
BWI
28h 34m
1 stop
Multiple Airlines Logo
7:54 pm - 6:26 pm
BWI
-
TYS
22h 32m
1 stop
$199Multiple Airlines
Thu, Feb 19 - Sat, Feb 21
American Airlines Logo
11:42 am - 6:04 pm
TYS
-
BWI
6h 22m
1 stop
American Airlines Logo
5:00 am - 10:45 am
BWI
-
TYS
5h 45m
1 stop
$205American Airlines
Thu, Apr 16 - Sat, Apr 18
Southwest Logo
8:05 am - 9:50 am
TYS
-
BWI
1h 45mnonstop
Southwest Logo
11:40 am - 1:20 pm
BWI
-
TYS
1h 40mnonstop
$210Southwest
Tue, Mar 3 - Tue, Mar 10
American Airlines Logo
5:47 pm - 10:55 pm
TYS
-
BWI
5h 08m
1 stop
American Airlines Logo
6:37 pm - 10:48 pm
BWI
-
TYS
4h 11m
1 stop
$211American Airlines
Wed, Apr 22 - Mon, Apr 27
Southwest Logo
7:05 am - 2:45 pm
TYS
-
BWI
7h 40m
2 stops
Southwest Logo
10:05 am - 6:10 pm
BWI
-
TYS
8h 05m
1 stop
$215Southwest
Mon, Mar 16 - Wed, Mar 18
Southwest Logo
7:25 pm - 12:15 am
TYS
-
BWI
4h 50m
1 stop
Southwest Logo
7:25 pm - 9:10 pm
BWI
-
TYS
1h 45mnonstop
$217Southwest
Booking Insights

KAYAK's insights & trends for Knoxville to Baltimore flights

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

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

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

When flying from Knoxville to Baltimore, you should consider leaving on a Friday and avoid Sundays if you are looking for the best rates. For your return to Knoxville, you’ll find the best rates on Fridays and the most expensive ones on Saturdays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Knoxville to Baltimore, 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 Baltimore is August, where tickets cost $253 (return) on average. On the other hand, the most expensive months are November and December, where the average cost of round-trip tickets is $443 and $412 respectively.

Good to know

Low seasonOctober
Cheapest flight$82
Best time to beat the crowds but there is an average 17% increase in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Knoxville to Baltimore

When to book flights from Knoxville to Baltimore

Are your dates flexible? Find out the best times to travel from Knoxville to Baltimore based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Knoxville to Baltimore

  • How many flights are there between Knoxville and Baltimore per day?

    There is a maximum of 1 nonstop flight a day that takes off from Knoxville and lands in Baltimore, with an average flight time of 1h 40m. The most common departure time is 7:00 am and most flights take off in the morning. Each week, there are 7 flights.

  • What is the cheapest flight from Knoxville to Baltimore?

    In the last 3 days, the lowest price for a flight from Knoxville to Baltimore was $82 for a one-way ticket and $173 for a round-trip.

  • Do I need a passport to fly between Knoxville and Baltimore?

    No

  • Which airlines offer Wi-Fi service onboard planes from Knoxville to Baltimore?

    Only American Airlines offers inflight Wi-Fi service on the Knoxville to Baltimore flight route.

  • Which aircraft models fly most regularly from Knoxville to Baltimore?

    The Embraer 175 is the aircraft model that flies most regularly on the Knoxville to Baltimore flight route.

  • Which airline alliances offer flights from Knoxville to Baltimore?

    SkyTeam, and oneworld are the airline alliances operating flights between Knoxville and Baltimore, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Knoxville to Baltimore?

    There are nonstop flights from Knoxville to Baltimore on a daily basis.

  • Which is the best airline for flights from Knoxville to Baltimore, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Knoxville to Baltimore are Delta and American Airlines. With an average price for the route of $292 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $298 and an overall rating of 7.2.

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

    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 Baltimore.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Baltimore from Knoxville 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 Baltimore?

    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 to Baltimore with an airline and back to Knoxville with another airline. Booking your flights between Knoxville and BWI can sometimes prove cheaper using this method.

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

    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 to Baltimore from Knoxville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Knoxville to Baltimore

  • Looking for a cheap flight? 25% of our users found flights on this route for $157 or less one-way and $309 or less round-trip.

Prefer to fly direct from Knoxville to Baltimore?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Knoxville McGhee Tyson to Baltimore/Washington.
Find which airlines fly direct from Knoxville McGhee Tyson Airport to Baltimore/Washington Airport, which days they fly and book direct flights.

Direct departures

Knoxville McGhee Tyson to Baltimore/Washington

Monday

Southwest

Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

See more direct flights

Direct returns

Baltimore/Washington to Knoxville McGhee Tyson

Monday

Southwest

Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

See more direct flights

Reviews of the top airlines flying from Knoxville to Baltimore

 
See real verified KAYAK customer reviews for airlines flying from Knoxville to Baltimore. 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 Baltimore? 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
DeltaOverall score based on 8162 reviews
8.1Boarding
8.5Crew
7.8Entertainment
7.9Comfort
7.2Food
Airline reviews

Comfort seating was on the tight side. Maybe it was a smaller plane(?)

10.0 ExcellentG, Feb 2026
FLL - ATL
Read more Delta reviews

Comfort seating was on the tight side. Maybe it was a smaller plane(?)

I didn't take this flight. I changed the flight. Why am I getting surveys and notifications on flights that I change. Seems like a defect with Kayak.

Delta One is extraordinary. I fly business when somebody hires me. I just wonder why there is such a chasm between business class and the insanely inhumane and nonsensical coach. The seats are not large enough to fit even my tiny wife. We fly 10% of what we did because we don’t want to pay 5-10 k but for $400 it’s unbearable. It seems like the accountants took over and made stupid decisions. Screw in 20 extra seats and make it so unbearable that people fly 90% less. Just put the damn price up and put some proper chairs in. But business, yay.

Timing, quality of service, promptness and courtesy of the staff

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

delta last minute gave me a boarding pass for a different flight with no confirmation that they were changing it

The service from the flight attendants were of supreme quality. They greeted and treated everyone with a wide smile. This is totally absent nowadays. Kudos to them!!!!

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

Very large passenger too space from my own seat. Arm board couldn’t be lowered because of his size. It wads very uncomfortable trip, as the flight was full couldn’t move anywhere having back pain because of the position in which I was the entire flight.

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

We flew in first class. The crew did not offer drinks before the flight took off, but they treated us well during the flight. The food was excellent. There was actually too much food served, but it was nice to have all the options.

did not have enough meal for first class passengers so offer us snack

Arrived 40 min early which was great - sat in runway for 35 min so no gain. Then waited for luggage 45 min. They need to staff accordingly knowing its one of the busiest week in Phx

My flight got rerouted due to crew rest. I was sent to Dallas customer service was not very polite. Was given a $40 room voucher for Motel 6 and $12 to eat with. It delayed me by a day. Where if I would have just stuck with my original flight Arizona was delayed to Cleveland and I could have made it home. They put me on a 9:00 flight out of Dallas to Cleveland without my knowledge or consent. When originally I was told it would be 8:45 a.m. on February 1st. I told them I could not take the 9:00 flight because I did not have anybody to pick me up from the airport at that time. I'm extremely disappointed in how I was treated. And I will not fly American Airlines again.

I am very appreciative of the help provided to me by Dennis and Whitney. I had lost my phone at EWR airport and they were very kind in assisting me. This included advice on how to file a report and also helping me connect with family. The pilot was also great about keeping passengers updated on the flight progress with regular communications over the system.

Awful. Original flight was delayed 5 hours. Had to to take a connecting flight instead of direct. Had a 4 hour layover. I missed all of my morning meetings getting in 5 hours later than I was supposed to and had to change to take a later flight the next day to get them back in which cia time another $150.

Old equipment, needs upgrade and seat comfort. Internet didn't work 75% or the time.

The screens were inoperable for movies and such, but everything else was just fine

For a 5 1/2 hour flite i considered the "business class" to be subpar. The seats were just ok, no amenities, really nothing more than a long domestic flight. Frankly disappointed.

Delayed an hour due to operational issues. Minimal apologies or care for the significant inconvenience caused. Landed at nearly 1am and they still couldn’t find ground staff to get us off the plane promptly.

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

Information on your arrival and departure airports