TYS - BWI

$93 Find Cheap Flights from Knoxville to Baltimore - Compare and Save

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 7/28. 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

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Everything you should know

Cheapest round-trip
$185
Typical prices: $227-$330
Southwest
Wed 7/29Wed 8/5
TYS - BWI • Non-stop
Cheapest one-way
$93
Typical prices: $153-$449
Southwest
Tue 7/28
TYS - BWI • Non-stop
Top airlines
Cheapest • from $185 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
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Nonstop flights
You can fly direct with Southwest. Average duration is 1h 35m
Direct flights
Direct flights
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Direct flights
Direct flights
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Top layover airports
Cheapest • Avg $331 (round-trip)
Shortest trip • 4h 03m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 29% price drop
Most popular
Good to know
Good to know
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Good to know
Good to know
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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, Jul 29 - Wed, Aug 5
Southwest Logo
8:10 am - 9:45 am
TYS
-
BWI
1h 35mnonstop
Southwest Logo
6:10 pm - 7:50 pm
BWI
-
TYS
1h 40mnonstop
$185Southwest
Wed, Jul 29 - Wed, Aug 5
Delta Logo
7:43 pm - 12:39 am
TYS
-
BWI
4h 56m
1 stop
Delta Logo
6:00 am - 9:36 am
BWI
-
TYS
3h 36m
1 stop
$195Delta
Thu, Sep 24 - Sat, Sep 26
American Airlines Logo
6:15 am - 9:44 am
TYS
-
BWI
3h 29m
1 stop
American Airlines Logo
6:01 am - 9:44 am
BWI
-
TYS
3h 43m
1 stop
$197American Airlines
Sat, Aug 15 - Sat, Aug 22
Southwest Logo
7:50 am - 9:30 am
TYS
-
BWI
1h 40mnonstop
Southwest Logo
11:10 am - 5:40 pm
BWI
-
TYS
6h 30m
2 stops
$200Southwest
Wed, Sep 30 - Tue, Oct 6
Southwest Logo
7:00 am - 3:30 pm
TYS
-
BWI
8h 30m
2 stops
Southwest Logo
11:25 am - 4:45 pm
BWI
-
TYS
5h 20m
1 stop
$210Southwest
Thu, Sep 24 - Sat, Sep 26
American Airlines Logo
6:15 am - 9:44 am
TYS
-
BWI
3h 29m
1 stop
American Airlines Logo
6:01 am - 9:44 am
BWI
-
TYS
3h 43m
1 stop
$211American Airlines
Sat, Nov 7 - Tue, Nov 10
Southwest Logo
7:10 am - 3:25 pm
TYS
-
BWI
8h 15m
2 stops
Southwest Logo
7:50 am - 6:50 pm
BWI
-
TYS
11h 00m
2 stops
$215Southwest
Wed, Jul 29 - Wed, Aug 5
Southwest Logo
7:10 am - 4:25 pm
TYS
-
BWI
9h 15m
2 stops
Southwest Logo
6:35 am - 2:20 pm
BWI
-
TYS
7h 45m
1 stop
$216Southwest
Thu, Aug 6 - Mon, Aug 10
Southwest Logo
8:25 am - 10:10 am
TYS
-
BWI
1h 45mnonstop
Southwest Logo
6:15 pm - 7:55 pm
BWI
-
TYS
1h 40mnonstop
$217Southwest
Mon, Aug 10 - Sun, Aug 16
Multiple Airlines Logo
12:50 pm - 7:26 am
TYS
-
BWI
18h 36m
2 stops
Multiple Airlines Logo
9:28 pm - 10:44 pm
BWI
-
TYS
25h 16m
1 stop
$220Multiple Airlines
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.

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

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 Baltimore departing in July.

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 Tuesday and avoid Sundays if you are looking for the best rates. For your return to Knoxville, you’ll find the best rates on Wednesdays and the most expensive ones on Thursdays.

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 January, where tickets cost $216 (return) on average. On the other hand, the most expensive months are November and December, where the average cost of round-trip tickets is $488 and $452 respectively.

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

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.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $317 on average.

Good to know

Low seasonMarch
Cheapest flight$93
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly and prices are also 13% 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

  • What is the cheapest flight from Knoxville to Baltimore?

    In the last 5 days, the lowest price for a flight from Knoxville to Baltimore was $93 for a one-way ticket and $185 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?

    American Airlines, and Delta offer inflight Wi-Fi service on the Knoxville to Baltimore flight route.

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

    The Airbus A320-100/200 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, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Knoxville to Baltimore are Southwest and Delta. With an average price for the route of $287 and an overall rating of 7.9, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $298 and an overall rating of 7.8.

  • 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 $242 or less one-way and $357 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 4 airlines serving 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
SouthwestOverall score based on 4250 reviews
8.0Comfort
7.5Entertainment
8.1Boarding
8.6Crew
7.0Food
Airline reviews

Flight coming out of Buffalo was delayed, so we had to be rescheduled on another flight from Baltimore to Phoenix which means we had a long layover and got home 3.5 hours late. Shuttle to parking stopped at 10pm, so we had to pay for an Uber to the parking lot and got charged an extra day of parking since it was after midnight. Not the best experience. Long day!

2.0 MediocreDawn, Jun 2026
BUF - BWI
Read more Southwest reviews

Flight coming out of Buffalo was delayed, so we had to be rescheduled on another flight from Baltimore to Phoenix which means we had a long layover and got home 3.5 hours late. Shuttle to parking stopped at 10pm, so we had to pay for an Uber to the parking lot and got charged an extra day of parking since it was after midnight. Not the best experience. Long day!

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!

I was assigned seat 7E, yet my boarding was Group 5, which caused me to have to put my luggage in the back of the plance above `19 or 20 aisle, as passengers who had boarded earlier took the overhead bins in the front. SW needs to monitor bin space and ensure that bin space above the seat are aligned to those sitting near their seats. Also the seating assignments needs to align with group number. Maybe board those last first and so on? Having said the ALL the passengers on the plane were gracious enough to allow me and other passengers in this dilema to retrieve our luggage and helped us along the way. I always love the flight staff, as always their fantastic and I can't rave about them enough!

WIFI was great. My selection for seating is an aisle, but during my trip, I never had an aisle seat. If we can get that corrected, I will be thrilled.

Departure was delayed more than 1/2 hour while we waited for luggage (only) transfer from another flight/plane. Once approved for takeoff, the flight was excellent.

Flight attendants were in a bad mood and we were late

The CRJ-900 was clean but the overhead air vents were broken in our First Class row, making the cabin very hot until about 30 mins into the flight. The flight attendants were both extremely apologetic and accommodating though so that is why I rated the flight as very good. They checked on us many times and truly showed they cared. The snacks for an hour and a half flight could be better. Would be nice if there was a small plated meal over convenient store snacks. WiFi also was not working. And it would be nice if Delta had adjustable headrests on these planes.

I was in Comfort and we didn’t get any drinks, chips or anything! First Class got full service on the flight and Comfort got nothing. Seat was horrible and uncomfortable

Short trip, no food and therefore no expectation for much interaction with staff who were pleasant and professional. My critique is on comfort of the seats. Exit rows and comfort seats do not provide enough personal space for 3 side-by-side seats, especially when in the middle row. Some passengers are not considerate of the middle seat and there should be signs that state something to the effect of: "please consider giving middle seats use of the armrests."

The tray table was broken and the food was terrible.

THEY FAILED ME AND I NEVER GOT ON THE FLIGHT BECAUSE IT WAS SO DELAYED! I ENDED UP HAVING TO PAY OUT OF POCKET FOR A HOTEL AND STAY IN NASHVILLE TO CATCH A FLIGHT FOR THE FOLLOWING DAY. DELTA IS POOR CUSTOMER SERVICE>

The staff on board and gate was nice - a welcome change from the usual. We also arrived early, which was a great benefit, given that it takes 30 minutes plus to get bags at SRQ.

DTW line is too long. The flights from DTW to BWI are always delayed for unknown reasons.

From Atlanta to Cabo I would have hoped on a plane that size I would have been able to breathe and wiggle my feet a little! The leg room in that plane is non existent and I am only 5”4’. And the air vent either wasn’t working very well or just could not blow air from the ceiling to the seat area as I was suffocating through the entire flight! And please don’t say I would have been more comfortable in first class because I cannot afford those rates and have always travelled Main Cabin without issues !

Service was good for such a short flight. Small plane but smooth flight.

Could not hear any of the announcements. The speakers seemed out of service. I wish the entertainment system would allow me to watch on my own iPad than the airplane ‘s old display.

This is a no frills, get it done, efficient airline. The seat is a lawn chair. You better bring your own entertainment. If you want something other than water you need to pay for it. But they will get you to your destination quickly, on time, and then they will turn the flight around and go right back where they came from. Reliably. Couple times a week tops. If it fits into your schedule, you can’t get there cheaper or faster.

A three hour delay to board and then another hour on the tarmac because they couldn't get a tractor? Ugh.

Allegiant canceled the flight. The flight the next day was full. Allegiant did not provide any compensation besides a refund. Last time on Allegiant.

Seats were very uncomfortable and being charged for snacks and water.........

Allegiant actually impressed me, original inbound flight from PBG was so late they gave us a bird inbound from Des Moines and only left 1h late and gained 40 minutes back in the air. Comfortable flight with no frills but no complaints.

Flight was delayed. Crew was good but hot coffee was not available.

Great. No choice for n/a. No food or entertainment options

No food is available without purchasing it and there is no in-flight entertainment. Both of these are OK because we got an inexpensive flight from Allegiant and, otherwise, our experience was excellent.

just had water and there was plenty of leg & seat room. But then i don't weight 220#s!!

Not totally their fault- screaming kids that had zero parent intervention.

The flight changed gates multiple times and flight had to be delayed multiple times

Not to have gotten delayed by 2+ hours for the fourth straight American flight. They're the worst.

I like that the crew kept us informed but we moved back and forth from gate to gate before the aircraft arrived.

Did not get any refreshments. Crew was very nice but limited. Small seats

Wish a flight with more than 2 hours with some snack rather than just cookie/biscuit.

I didn’t like anything, being platinum pro get you absolutely nowhere and does not increase the customer service treatment whatsoever anymore. My flight was canceled and they put me on a flight eight hours later that would’ve got me back in the middle of the night. They could’ve easily move me up to an hour Prior on an earlier flight. My second flight was unreasonable to take, the third flight was also canceled due to mechanical issues like the first flight. I don’t know what’s going on with American, but they are falling apart, after seven flight changes I finally got home, Unreasonable.

This was a horrible American Airlines experience, and it discourages me from flying with them again. It may have stemmed from a mechanical delay, but it appeared that the team was unprepared to respond to the delay. After boarding, we waited an hour before finally taking off. After landing at our destination, we waited an additional hour on the tarmac waiting for a gate (at 8:00pm) to be assigned and cleared. The flight crew did their best, but they were clearly tired and also ready to be done for the day. Because of the delay, I missed a connecting flight. It was a very poor experience.

Fantastic! If it had not been for a check-in agent in Knoxville I may have not gotten my passes on British Airways. I couldn’t check-in online because British Airways had messed us the info on my tickets to London & Inverness. AA’s was great! British Airways was a continuous series of delays and frustrations.

Wheelchair was waiting for me,changed to a better seat which was great as it's hard for me to walk

Boarding went fine, the plane was clean, and the crew was very friendly. Seats were a bit cramped, but that seems to be typical on all airlines anymore. Cookies and pretzels were offered as were beverages - the usual. I’d fly American again.

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

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