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$100+ Cheap flights from Baltimore to Chattanooga (BWI - CHA)

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 5/24. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — CHA
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
1 adult, Economy
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Cheapflights Tip: The best prices from Baltimore/Washington to Chattanooga Lovell Field are usually found in November or February, booked 67 days in advance, depart on a Wednesday or Saturday and return on a Wednesday

Cheap flight deals from Baltimore to Chattanooga

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Chattanooga (CHA). 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

$249
(Delta)

One-way from

$100
(American Airlines)

Popular in

April

Cheapest in

November

Average price

$567
Provider with most accurate pricing for Baltimore/Washington-Chattanooga Lovell Field flight deals.
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Provider most trusted by Cheapflights users for Baltimore/Washington-Chattanooga Lovell Field flights.
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From Baltimore/Washington to Chattanooga Lovell Field
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One-way flight from Baltimore/Washington to Chattanooga Lovell Field
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Highest demand for flights based on searches. 19% potential increase in price ($89 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($19 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 Baltimore to Chattanooga

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

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 8/228:10 amBWI - CHA
1 stop6h 25mDelta
Sat 8/2312:55 pmCHA - BWI
1 stop4h 27mDelta
Deal found 4/14$249
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.
Fri 8/225:11 amBWI - CHA
1 stop3h 30mAmerican Airlines
Sun 8/246:51 amCHA - BWI
1 stop3h 25mAmerican Airlines
Deal found 4/14$279
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/14:39 pmBWI - CHA
2 stops22h 01mMultiple Airlines
Sun 5/49:51 pmCHA - BWI
2 stops35h 31mMultiple Airlines
Deal found 4/14$318
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.
Sun 4/206:15 amBWI - CHA
1 stop5h 19mUnited Airlines
Sat 4/266:45 amCHA - BWI
1 stop7h 33mUnited Airlines
Deal found 4/14$324
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/196:30 amBWI - CHA
3 stops34h 29mSpirit Airlines
Sun 6/226:00 pmCHA - BWI
2 stops28h 08mSpirit Airlines
Deal found 4/14$446

Cheapflights Fare Finder

Customize your flight search to find flights from Baltimore to Chattanooga 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 Baltimore to Chattanooga that are best for you.

Fly from

Baltimore

Fly to

Chattanooga

Route

Depart

Return

Price

BaltimoreChattanooga

BWI - CHA

BWICHA

Baltimore/Washington

Thu 6/19

5:40 am-10:05 am

1 stop4h 25m

Chattanooga Lovell Field

Sun 6/22

8:34 pm-12:26 am

1 stop3h 52m

$249

BaltimoreChattanooga

BWI - CHA

BWICHA

Baltimore/Washington

Fri 4/25

5:55 pm-11:58 pm

1 stop6h 03m

Chattanooga Lovell Field

Sun 4/27

8:19 pm-12:24 am

1 stop4h 05m

$309

BaltimoreChattanooga

BWI - CHA

BWICHA

Baltimore/Washington

Thu 5/1

4:39 pm-2:40 pm

2 stops22h 01m

Chattanooga Lovell Field

Sun 5/4

9:51 pm-9:22 am

2 stops35h 31m

$318

BaltimoreChattanooga

BWI - CHA

BWICHA

Baltimore/Washington

Sun 4/20

6:15 am-11:34 am

1 stop5h 19m

Chattanooga Lovell Field

Sat 4/26

6:45 am-2:18 pm

1 stop7h 33m

$324

BaltimoreChattanooga

BWI - CHA

BWICHA

Baltimore/Washington

Thu 6/19

6:30 am-4:59 pm

3 stops34h 29m

Chattanooga Lovell Field

Sun 6/22

6:00 pm-10:08 pm

2 stops28h 08m

$446

BaltimoreChattanooga

BWI - CHA

BWICHA

Baltimore/Washington

Sat 5/24

5:00 am-8:33 am

1 stop3h 33m

$100

BaltimoreChattanooga

BWI - CHA

BWICHA

Baltimore/Washington

Mon 6/16

8:28 pm-5:05 pm

1 stop20h 37m

$161

BaltimoreChattanooga

BWI - CHA

BWICHA

Baltimore/Washington

Fri 5/23

7:44 pm-11:40 pm

1 stop3h 56m

$168

BaltimoreChattanooga

BWI - CHA

BWICHA

Baltimore/Washington

Fri 5/23

6:20 am-2:51 pm

2 stops32h 31m

$229

BaltimoreChattanooga

BWI - CHA

BWICHA

Baltimore/Washington

Sat 4/19

6:15 am-11:34 am

1 stop5h 19m

$357

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Compare providers for flights from Baltimore to Chattanooga

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 Baltimore to Chattanooga 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 Baltimore-Chattanooga flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baltimore-Chattanooga flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Baltimore-Chattanooga flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Baltimore-Chattanooga 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 Baltimore-Chattanooga 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 Baltimore to Chattanooga

Have a flexible travel schedule? Discover the best time to fly to Chattanooga from Baltimore 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 Baltimore to Chattanooga

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

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

The best time to book flights from Baltimore to Chattanooga is 27 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, November is the cheapest month in which you can book a flight from Baltimore to Chattanooga (average of $323). Flying from Baltimore to Chattanooga in June is currently the most expensive (average of $446). 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 BWI to CHA?

Find hourly flight availability from Baltimore to Chattanooga. 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.

A simple way to save on the total cost of your ticket is to fly from Baltimore to Chattanooga in the evening. If you’re flexible enough to do this you can expect to save up to 9% on your trip compared to booking a flight in the afternoon.

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

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

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

Rainfall in Chattanooga by month

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

In terms of precipitation, rainfall in Chattanooga ranges from 3.3 - 5.0 inches per month. March is typically the wettest month, when rainfall can reach 5.0 in. October is typically the driest time to visit Chattanooga when rainfall is around 3.3 in.

Temperature in Chattanooga by month

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

If weather is an important factor for your trip to Chattanooga, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Chattanooga

Get insights into the airlines that provide service to Chattanooga. 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 Chattanooga. Reviews last updated April 15, 2025.
Delta
8.0
Very good
7,918 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

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
7,918 reviews
Delta
8.0
Very good
7,918 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

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
7,918 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

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
7,918 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

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
Spirit Airlines
6.3
Okay
7,921 reviews
Delta
8.0
Very good
7,918 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

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 Baltimore to Chattanooga. 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 Baltimore to Chattanooga round-trip?

    Our cheapest airline available from Baltimore to Chattanooga is Delta. Our recent data shows that you can find tickets from as low as $249 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $309 and $324 round-trip. Delta is currently priced 31% below the average price you’ll pay for this route.

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

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $100. Spirit Airlines flights start at $161 while deals on Delta start at $168 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Baltimore to Chattanooga 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 Baltimore to Chattanooga?

    Currently, November is the cheapest month in which you can book a flight from Baltimore to Chattanooga (average of $323). Flying from Baltimore to Chattanooga in June is currently the most expensive (average of $446). 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

Traveling to a place near Baltimore?

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Top 2 airlines flying from Baltimore to Chattanooga

Discover the top 2 airlines that operate flights from Baltimore to Chattanooga. 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$248Average$340FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$253Average$356FlexibilityNo cancel feeOn-time71%

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