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$105+ Cheap flights from Knoxville to Baltimore (TYS - BWI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — BWI
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
1 adult, Economy
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Cheapflights Tip: The best prices from Knoxville McGhee Tyson to Baltimore/Washington are usually found in July or December, booked 66 days in advance, depart on a Saturday or Tuesday and return on a Saturday

Cheap flight deals from Knoxville to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Baltimore (BWI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 15, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$216
(Mytrip)

One-way from

$105
(Mytrip)

Popular in

January

Cheapest in

July

Average price

$298
Provider with most accurate pricing for Knoxville McGhee Tyson-Baltimore/Washington flight deals.
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Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Baltimore/Washington flights.
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From Knoxville McGhee Tyson to Baltimore/Washington
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One-way flight from Knoxville McGhee Tyson to Baltimore/Washington
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Highest demand for flights based on searches. 0% potential increase in price ($1 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Knoxville to Baltimore

Cheapest flights from Knoxville to Baltimore
Explore the most affordable flight options available from Knoxville to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

This Mytrip deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/309:00 amTYS - BWI
1 stop9h 50mMultiple Airlines
Sun 5/45:45 amBWI - TYS
1 stop7h 08mMultiple Airlines
Deal found 4/15$216
This Delta deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/237:10 pmTYS - BWI
1 stop5h 38mDelta
Fri 5/307:00 amBWI - TYS
1 stop4h 23mDelta
Deal found 4/14$223
This American Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/296:05 pmTYS - BWI
1 stop4h 14mAmerican Airlines
Sat 5/35:55 pmBWI - TYS
1 stop5h 50mAmerican Airlines
Deal found 4/14$239
This United Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/297:00 amTYS - BWI
1 stop9h 07mUnited Airlines
Sat 5/36:45 amBWI - TYS
1 stop6h 37mUnited Airlines
Deal found 4/14$299

Cheapflights Fare Finder

Customize your flight search to find flights from Knoxville to Baltimore 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, Cheapflights users made 2,558,603 searches. Data last updated April 15, 2025.
Use the filters below to find and compare flights from Knoxville to Baltimore that are best for you.

Fly from

Knoxville

Fly to

Baltimore

Route

Depart

Return

Price

KnoxvilleBaltimore

TYS - BWI

TYSBWI

Knoxville McGhee Tyson

Wed 4/30

9:00 am-6:50 pm

1 stop9h 50m

Baltimore/Washington

Sun 5/4

5:45 am-12:53 pm

1 stop7h 08m

$216

KnoxvilleBaltimore

TYS - BWI

TYSBWI

Knoxville McGhee Tyson

Fri 5/23

7:10 pm-12:48 am

1 stop5h 38m

Baltimore/Washington

Fri 5/30

7:00 am-11:23 am

1 stop4h 23m

$223

KnoxvilleBaltimore

TYS - BWI

TYSBWI

Knoxville McGhee Tyson

Tue 4/29

6:05 pm-10:19 pm

1 stop4h 14m

Baltimore/Washington

Sat 5/3

5:55 pm-11:45 pm

1 stop5h 50m

$239

KnoxvilleBaltimore

TYS - BWI

TYSBWI

Knoxville McGhee Tyson

Tue 4/29

7:00 am-4:07 pm

1 stop9h 07m

Baltimore/Washington

Sat 5/3

6:45 am-1:22 pm

1 stop6h 37m

$299

KnoxvilleBaltimore

TYS - BWI

TYSBWI

Knoxville McGhee Tyson

Wed 5/14

5:02 pm-6:52 pm

1 stop25h 50m

$105

KnoxvilleBaltimore

TYS - BWI

TYSBWI

Knoxville McGhee Tyson

Sat 6/7

5:57 pm-10:07 pm

1 stop4h 10m

$126

KnoxvilleBaltimore

TYS - BWI

TYSBWI

Knoxville McGhee Tyson

Tue 5/13

7:05 am-4:17 pm

1 stop9h 12m

$156

KnoxvilleBaltimore

TYS - BWI

TYSBWI

Knoxville McGhee Tyson

Sun 5/18

6:10 pm-11:20 pm

1 stop5h 10m

$350

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Compare providers for flights from Knoxville to Baltimore

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Knoxville to Baltimore in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Knoxville-Baltimore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Knoxville-Baltimore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Knoxville-Baltimore flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Knoxville-Baltimore flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Knoxville-Baltimore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Knoxville to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore from Knoxville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

How far ahead should I book a flight from Knoxville to Baltimore?

Use this chart to determine the optimal time to book a round-trip flight from Knoxville to Baltimore. Price data was last updated on April 11, 2025.

The price you pay for your flight from Knoxville to Baltimore may vary depending on when you book. For the best chance of a lower fare, look to book 41 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Knoxville to Baltimore?

Currently, August is the cheapest month in which you can book a flight from Knoxville to Baltimore (average of $241). Flying from Knoxville to Baltimore in March is currently the most expensive (average of $290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from TYS to BWI?

Find hourly flight availability from Knoxville to Baltimore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 15, 2025.

One of the essential ways to save on airfare from Knoxville to Baltimore is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 34% on airfare.

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

Use this chart to determine the cheapest time to fly round-trip from Knoxville to Baltimore. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Knoxville to Baltimore flight should consider departing on Thursday at noon when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Baltimore by month

Plan your trip to Baltimore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Baltimore ranges from 2.9 - 4.1 inches per month. July is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Baltimore when rainfall is around 2.9 in.

Temperature in Baltimore by month

Plan your trip to Baltimore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Baltimore, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Baltimore

Get insights into the airlines that provide service to Baltimore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Baltimore. Reviews last updated April 15, 2025.
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,917 reviews
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,658 reviews
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Baltimore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Knoxville to Baltimore round-trip?

    Delta, at $223, was found to be the cheapest airline from Knoxville to Baltimore.Alternate airlines to your destination round-trip include American Airlines and United Airlines. Users have found that Delta is 30% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Knoxville to Baltimore one-way?

    One-way options have recently been found by users for as low as $126 on American Airlines. Other airlines that offer cheap prices include United Airlines from $156 and Delta from $350 one-way.

  • Can I find deals for flights from Knoxville to Baltimore that include hotel bookings?

    Yes. In addition to deals on Knoxville to Baltimore flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Knoxville to Baltimore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Knoxville to Baltimore.

  • Can I find deals for business class flights from Knoxville to Baltimore?

    Yes. Cheapflights offers flight deals from Knoxville to Baltimore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Knoxville to Baltimore?

    Currently, August is the cheapest month in which you can book a flight from Knoxville to Baltimore (average of $241). Flying from Knoxville to Baltimore in March is currently the most expensive (average of $290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Knoxville to Baltimore

Discover the top 2 airlines that operate flights from Knoxville to Baltimore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$228Average$330FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$228Average$337FlexibilityNo cancel feeOn-time71%

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