Cheap Flights from Knoxville, TN to Baltimore, MD from $67

Return flight: Baltimore – Knoxville

On Cheapflightsplus.com you will find 126 connecting flights from Knoxville to Baltimore. You can compare airfare deals from 3 airlines and multiple travel sites from $67, book and save on cheap plane tickets and last minute offers. Also check out TYS-BWI flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Knoxville to Baltimore Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $67 (one-way), $115 (round-trip).
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Full flight schedule will help you in detecting at what time planes fly from Knoxville to Baltimore. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
07:00 — 20:53
07:00 — 08:01 UA776 United Airlines
Knoxville — Chicago
9h 58m stop
17:59 — 20:53 UA1583 United Airlines
Chicago — Baltimore
13h 53m
including layover
Find flight
from$274
07:30 — 15:52
07:30 — 09:14 G41417 Allegiant Air
Knoxville — Orlando
4h 24m stop
13:38 — 15:52 NK388 Spirit Airlines
Orlando — Baltimore
8h 22m
including layover
Find flight
from$164
08:55 — 05:16
+1 day
08:55 — 10:33 UA5673 United Airlines
Knoxville — Denver
13h 21m stop
23:54 — 05:16 UA1108 United Airlines
Denver — Baltimore
20h 21m
including layover
Find flight
from$410
09:00 — 19:38
09:00 — 10:44 G43032 Allegiant Air
Knoxville — Orlando
6h 38m stop
17:22 — 19:38 NK1624 Spirit Airlines
Orlando — Baltimore
10h 38m
including layover
Find flight
from$215
10:00 — 21:29
10:00 — 11:31 G43020 Allegiant Air
Knoxville — Houston
5h 55m stop
17:26 — 21:29 NK3128 Spirit Airlines
Houston — Baltimore
11h 29m
including layover
Find flight
from$197
10:50 — 20:53
10:55 — 11:59 UA5300 United Airlines
Knoxville — Chicago
6h 5m stop
20:00 — 22:55 UA1583 United Airlines
Chicago — Baltimore
10h 3m
including layover
Find flight
from$345
11:24 — 19:33
11:24 — 13:28 G42148 Allegiant Air
Knoxville — Miami
3h 35m stop
17:03 — 19:33 NK224 Spirit Airlines
Miami — Baltimore
8h 9m
including layover
Find flight
from$220
11:57 — 19:38
11:57 — 13:45 G43475 Allegiant Air
Knoxville — Orlando
3h 37m stop
17:22 — 19:38 NK1624 Spirit Airlines
Orlando — Baltimore
7h 41m
including layover
Find flight
from$215
12:26 — 20:07
12:26 — 13:58 G42930 Allegiant Air
Knoxville — Orlando
3h 54m stop
17:52 — 20:07 NK1092 Spirit Airlines
Orlando — Baltimore
7h 41m
including layover
Find flight
from$376
13:38 — 21:55
13:38 — 15:26 G43055 Allegiant Air
Knoxville — Orlando
4h 14m stop
19:40 — 21:55 NK1835 Spirit Airlines
Orlando — Baltimore
8h 17m
including layover
Find flight
from$171
13:38 — 20:07
13:38 — 15:26 G43055 Allegiant Air
Knoxville — Orlando
2h 26m stop
17:52 — 20:07 NK1092 Spirit Airlines
Orlando — Baltimore
6h 29m
including layover
Find flight
from$197
14:03 — 21:16
14:03 — 16:20 G41431 Allegiant Air
Knoxville — Miami
2h 25m stop
18:45 — 21:16 NK1711 Spirit Airlines
Miami — Baltimore
7h 13m
including layover
Find flight
from$194
14:08 — 22:28
14:00 — 16:04 G43040 Allegiant Air
Knoxville — Miami
3h 35m stop
20:55 — 23:28 NK1895 Spirit Airlines
Miami — Baltimore
8h 20m
including layover
Find flight
from$190
15:02 — 20:07
15:02 — 16:44 G43050 Allegiant Air
Knoxville — Orlando
1h 8m stop
17:52 — 20:07 NK1092 Spirit Airlines
Orlando — Baltimore
5h 5m
including layover
Find flight
from$360
16:13 — 23:54
16:13 — 17:51 G43062 Allegiant Air
Knoxville — Orlando
3h 50m stop
21:41 — 23:54 NK1092 Spirit Airlines
Orlando — Baltimore
7h 41m
including layover
Find flight
from$233
16:30 — 05:16
+1 day
16:30 — 18:02 UA2028 United Airlines
Knoxville — Denver
5h 52m stop
23:54 — 05:16 UA1108 United Airlines
Denver — Baltimore
12h 46m
including layover
Find flight
from$410
17:20 — 23:54
17:20 — 18:58 G43040 Allegiant Air
Knoxville — Orlando
2h 43m stop
21:41 — 23:54 NK1092 Spirit Airlines
Orlando — Baltimore
6h 34m
including layover
Find flight
from$215
17:42 — 12:03
+1 day
19:30 — 20:46 F94369 Frontier Airlines
Knoxville — Denver
11h 46m stop
15:00 — 20:23 F92706 Frontier Airlines
Denver — Baltimore
18h 21m
including layover
Find flight
from$67
18:46 — 07:18
+1 day
18:46 — 20:07 G488 Allegiant Air
Knoxville — Las Vegas
3h 43m stop
23:50 — 07:18 NK1932 Spirit Airlines
Las Vegas — Baltimore
12h 32m
including layover
Find flight
from$465
06:00 — 21:23
06:00 — 07:36 G43029 Allegiant Air
Knoxville — Orlando
5h 14m stop
12:50 — 15:45 NK501 Spirit Airlines
Orlando — Boston
3h 59m stop
19:44 — 21:23 NK935 Spirit Airlines
Boston — Baltimore
15h 23m
including layover
Find flight
from$189
06:00 — 21:23
06:00 — 07:36 G43029 Allegiant Air
Knoxville — Orlando
6h 24m stop
14:00 — 17:06 NK2068 Spirit Airlines
Orlando — Boston
2h 38m stop
19:44 — 21:23 NK935 Spirit Airlines
Boston — Baltimore
15h 23m
including layover
Find flight
from$189
08:30 — 23:54
08:30 — 10:44 G41403 Allegiant Air
Knoxville — Boston
3h 34m stop
14:18 — 17:43 NK502 Spirit Airlines
Boston — Orlando
3h 58m stop
21:41 — 23:54 NK1092 Spirit Airlines
Orlando — Baltimore
15h 24m
including layover
Find flight
from$211
09:00 — 23:28
09:00 — 10:43 G43061 Allegiant Air
Knoxville — Tampa
6h 7m stop
16:50 — 17:58 NK323 Spirit Airlines
Tampa — Miami
2h 57m stop
20:55 — 23:28 NK1895 Spirit Airlines
Miami — Baltimore
14h 28m
including layover
Find flight
from$217
15:02 — 11:34
+1 day
15:02 — 16:44 G43050 Allegiant Air
Knoxville — Orlando
5h 58m stop
22:42 — 00:23 NK1576 Spirit Airlines
Orlando — Houston
7h 12m stop
07:35 — 11:34 NK3222 Spirit Airlines
Houston — Baltimore
20h 32m
including layover
Find flight
from$198
*Departure and arrival times - local. Updated on May 12, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Knoxville to Baltimore depends on and how to choose the most interesting flight option for you.

Distance between Knoxville and Baltimore is 746 miles. Time difference between the cities is 0h. Airplanes depart 06:00 to 18:56 from 1 Knoxville airport and arrive 06:00 to 18:56 to 4 Baltimore airports. Average flight time is 13h 59m.

  • The fastest flight 5h 5m
  • Average flight time 13h 59m
  • The earliest flight 06:00
  • The latest flight 18:56
  • Distance 464 ml

The cheapest months to travel to Baltimore are november (from 67 $), february (from 104 $), january (from 164 $).

The most expensive months are december (from 197 $), january (from 164 $), february (from 104 $).

What is the lowest airfare Knoxville to Baltimore?

The cheapest plane ticket found by our users is $67. This airfare is for economy class on one-way F94369 flight by Frontier Airlines for February 21, 2025 which leaves Mc Ghee Tyson in Knoxville at 17:42 am and arrives at Baltimore Balt/Wash Intl at 12:03.

Economy class
$67
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Business class
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First class
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Popular Airlines on the Route

The flight Knoxville — Baltimore is served by 3 regular airlines and 2 low-cost airlines. Most of the flights on this route are operated by Frontier Airlines - 1 departures per week at the price of from $ 67 . And the most expensive tickets are offered by Allegiant Air airline - from $ 755.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 126 flights with layovers on the route. The fastest connecting flight is G43050 by Allegiant Air takes 5h 5m and the cheapest is F94369 by Frontier Airlines for $67.

  • F9 - Frontier Airlines
    from $67
    Find
  • UA - United Airlines
    from $274
    Find
  • G4 - Allegiant Air
    from $164
    Find
See more connecting flights

Airports

You can fly from Knoxville to Baltimore from 1 airports (Mc Ghee Tyson).

Knoxville airports

  • Mc Ghee Tyson-TYS
    from $67
    Find

Baltimore airports

  • Baltimore Rail-ZBP
    Find
  • Balt/Wash Intl-BWI
    Find
  • Baltimore Greenbelt T-GBO
    Find
  • Glenn L Martin-MTN
    Find

How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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