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205 € Cheap Flights from Baltimore Washington International to Chattanooga

Compare Baltimore Washington International to Chattanooga flight deals

Find the cheapest month or even day of the year to fly to Chattanooga

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Flight deals from Baltimore Washington International Airport to Chattanooga Airport

Looking for a cheap last-minute deal or the best return flight from Baltimore Washington International Airport to Chattanooga Airport? If you want to travel next month, return fares start from 278 €. Find the lowest prices on one-way and return tickets right here.
Chattanooga.205 € per passenger.Departing Thu, 7 May, returning Sun, 10 May.Return flight with Spirit Airlines and Allegiant Air.Outbound indirect flight with Spirit Airlines, departs from Baltimore Washington International on Thu, 7 May, arriving in Chattanooga.Inbound indirect flight with Allegiant Air, departs from Chattanooga on Sun, 10 May, arriving in Baltimore Washington International.Price includes taxes and charges.From 205 €, select.
Chattanooga.245 € per passenger.Departing Fri, 12 Jun, returning Sun, 14 Jun.Return flight with Frontier Airlines and Allegiant Air.Outbound indirect flight with Frontier Airlines, departs from Baltimore Washington International on Fri, 12 Jun, arriving in Chattanooga.Inbound indirect flight with Allegiant Air, departs from Chattanooga on Sun, 14 Jun, arriving in Baltimore Washington International.Price includes taxes and charges.From 245 €, select.
Chattanooga.274 € per passenger.Departing Tue, 17 Mar, returning Thu, 19 Mar.Return flight with Spirit Airlines and Allegiant Air.Outbound indirect flight with Spirit Airlines, departs from Baltimore Washington International on Tue, 17 Mar, arriving in Chattanooga.Inbound indirect flight with Allegiant Air, departs from Chattanooga on Thu, 19 Mar, arriving in Baltimore Washington International.Price includes taxes and charges.From 274 €, select.
Chattanooga.278 € per passenger.Departing Thu, 23 Apr, returning Tue, 28 Apr.Return flight with Delta.Outbound indirect flight with Delta, departs from Baltimore Washington International on Thu, 23 Apr, arriving in Chattanooga.Inbound indirect flight with Delta, departs from Chattanooga on Tue, 28 Apr, arriving in Baltimore Washington International.Price includes taxes and charges.From 278 €, select.
Chattanooga.327 € per passenger.Departing Thu, 16 Jul, returning Sun, 19 Jul.Return flight with Delta.Outbound indirect flight with Delta, departs from Baltimore Washington International on Thu, 16 Jul, arriving in Chattanooga.Inbound indirect flight with Delta, departs from Chattanooga on Sun, 19 Jul, arriving in Baltimore Washington International.Price includes taxes and charges.From 327 €, select.

Find the cheapest month to fly from Baltimore Washington International to Chattanooga

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Baltimore Washington International to Chattanooga flights are currently cheapest in May.
Mar
from 274 €
Apr
from 278 €
May
from 205 €
Jun
from 245 €
Jul
from 327 €
Aug
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Sep
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Oct
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Nov
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Dec
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Jan
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Feb
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Baltimore Washington International to Chattanooga: Alternative routes

Compare routes from Baltimore Washington International to Chattanooga below. You may find an airport to fly into that's cheaper, faster, or easier than Chattanooga.

Chattanooga

10km from central Chattanooga
ClosestCheapest
from 205 €
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Washington D.C. to Chattanooga: Flight information

The things to know before you go.
Cheapest flight found205 €
Cheapest month to flyMay

Finding cheap flights from Baltimore Washington International to Chattanooga: Frequently asked questions

The best price we found for a return flight from Baltimore Washington International to Chattanooga is 205 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Baltimore Washington International to Chattanooga. But we found flights with one or more stops from 205 €.
As of March 2026, there are no flights flying from Baltimore Washington International to Chattanooga.
The cheapest month to fly from Baltimore Washington International to Chattanooga is usually May.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Baltimore Washington International Airport to Chattanooga Airport on Thursday, 7 May 2026.
No airlines currently offer direct flights between Baltimore Washington International Airport and Chattanooga Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Chattanooga but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Chattanooga is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Spirit Airlines offers the cheapest flight tickets to Chattanooga.

Flying from Baltimore/Wash International Thurgood Marshall Airport (BWI) to Chattanooga Airport (CHA): what you need to know

  • Leave plenty of time to catch your BWI to CHA flight. A good rule of thumb is to arrive two hours before international departures and an hour ahead for domestic flights.

  • You'll likely experience longer lines in popular months like July. Arriving up to four hours ahead of international flights and two hours for a domestic departure is a good idea.

  • We make it a piece of cake to book a flight with a stopover. To see all your options for tickets from Baltimore/Wash International Thurgood Marshall Airport to Chattanooga Airport, uncheck 'Direct flights only.' Then, pick a flight that has a stop long enough to visit your chosen city. Worthwhile stopovers between BWI and CHA include:

    • Hartsfield-Jackson Atlanta International Airport

    • Charlotte Douglas International Airport

    • O'Hare International Airport

How to find the cheapest flights from Baltimore/Wash International Thurgood Marshall Airport (BWI) to Chattanooga Airport (CHA)

  • 96 € is the lowest price for a one-way Baltimore/Wash International Thurgood Marshall Airport to Chattanooga Airport flight. A return flight starts from 205 €. These prices can change depending on demand.

  • It's usually smart to book in advance if you're looking for cheap tickets from BWI to CHA. That's because airlines change prices based on demand, which tends to rise closer to the date of departure.

  • The 'Whole month' tool shows you the cheapest flights from Baltimore/Wash International Thurgood Marshall Airport to Chattanooga Airport across the entire month. It's a good way to snap up a bargain if your travel dates are flexible.

  • Snapping up cheap flights from BWI to CHA couldn't be easier with Price Alerts. Simply create one of these automatic alerts and we'll let you know when a lower fare pops up.

  • Tailor your trip using filters. Pick your preferred arrival and departure times, total journey duration and airlines. You can also sort results by 'Cheapest,' 'Fastest' or 'Best' flights from Baltimore/Wash International Thurgood Marshall Airport to Chattanooga Airport.

Handy information about Baltimore/Wash International Thurgood Marshall Airport (BWI)

  • Of the departures from Baltimore/Wash International Thurgood Marshall Airport, 77.13% arrive as scheduled at their destination.

  • Baltimore/Wash International Thurgood Marshall Airport is about 48 kilometres from central Washington DC. If you're catching a cab, ride-sharing or driving from the centre, it'll take you 50 minutes or so to get there, depending on the traffic.

  • Planning to catch public transport? You can expect a journey time of around 1 hour 30 minutes.

  • Get your holiday off to a stress-free start by staying near BWI. Whether you're boarding an early flight from Baltimore/Wash International Thurgood Marshall Airport to Chattanooga Airport or just don't like being rushed, these stays have you covered:

Arriving at Chattanooga Airport (CHA)

Getting from Chattanooga Airport (CHA) to central Chattanooga

  • From Chattanooga Airport, Chattanooga is approximately 21 kilometres away. It takes around 15 minutes to get to the centre driving.

  • When travelling on public transport, expect a journey of about 1 hour 10 minutes.

When to fly to Chattanooga Airport (CHA)

  • It's time to plan your dates for your flight from Baltimore/Wash International Thurgood Marshall Airport to Chattanooga Airport. June is the most popular month to visit Chattanooga. If you want a more relaxed vibe, go in February.

  • When reserving your flight from Baltimore/Wash International Thurgood Marshall Airport to Chattanooga Airport, consider the type of weather you like. July is the warmest month in Chattanooga, with temperatures ranging from 17ºC (63ºF) to 30ºC (86ºF).

  • Search for cheap tickets from BWI to CHA in January if you'd rather travel during cooler conditions. Temperatures are at their lowest around then, ranging between -5ºC (23ºF) and 10ºC (50ºF) on average.

Explore more of United States

  • You've done Chattanooga, now it's time to explore other parts of United States. Travel about 402 kilometres east to Charlotte to check off its must-visit sights. From NASCAR Hall of Fame to Freedom Park and Carolinas Aviation Museum, you'll have a packed itinerary ahead.

  • Around 434 kilometres west of Chattanooga, Memphis is another essential stop in United States. Experience the best of this destination with a visit to Beale Street, National Civil Rights Museum and Sun Studio.

Plan the rest of your trip from Washington D.C. to Chattanooga

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.