Are direct flights from Washington, D.C. to Chattanooga always the best option?

Direct flights offer convenience and save time, but they are not always the most budget-friendly choice. Flights with one or more layovers can often be cheaper. Consider your priorities for time versus cost when making your decision.

Can flexible travel dates help on Washington, D.C. to Chattanooga flights?

Yes, being flexible with your travel dates can significantly impact the price of your flight. Mid-week flights or traveling during the off-season may offer lower fares than peak travel times. Adjusting your departure or return by a day or two can sometimes lead to considerable savings.

What extra costs should I check before booking Washington, D.C. to Chattanooga flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for printing boarding passes at the airport. Factor these into your total travel budget to avoid surprises.

Flights From Washington, D.C.

To Chattanooga

Cheap Flights from Washington, D.C. to Chattanooga

Browse current best options from Washington, D.C.. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Washington, D.C.

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Prices updated 2 days ago

461 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Sep 14, 2026.)

Today’s best flight deals from Washington, D.C. to Chattanooga

Explore current cheapest deals departing from Washington, D.C. to Chattanooga

2026-11-04 – 2026-11-12
WAS - Chattanooga
78% AI deal score
$342
$179
Round trip
2026-10-31 – 2026-11-12
WAS - Chattanooga
78% AI deal score
$337
$181
Round trip
2026-11-07 – 2026-11-12
WAS - Chattanooga
78% AI deal score
$366
$188
Round trip
2026-10-14 – 2026-10-29
WAS - Chattanooga
77% AI deal score
$331
$188
Round trip
2026-10-28 – 2026-11-05
WAS - Chattanooga
78% AI deal score
$364
$190
Round trip
2026-10-31 – 2026-11-05
WAS - Chattanooga
74% AI deal score
$392
$191
Round trip
2026-10-14 – 2026-11-05
WAS - Chattanooga
76% AI deal score
$325
$191
Round trip
2026-10-14 – 2026-10-22
WAS - Chattanooga
78% AI deal score
$367
$191
Round trip
2026-10-14 – 2026-10-21
WAS - Chattanooga
79% AI deal score
$353
$193
Round trip
2026-10-24 – 2026-11-12
WAS - Chattanooga
75% AI deal score
$322
$194
Round trip

Washington, D.C. to Chattanooga: Overview

Insights for flights from Washington, D.C. to Chattanooga

Only 3% of recent fares for flights from Washington, D.C. to Chattanooga were classified as a good price. Right now, fares are significantly below the typical level for this route. Prices for this journey typically range from $519–$1084, with a median of $793.

When is the cheapest time to fly from Washington, D.C. to Chattanooga? The lowest median fares are found in January, with prices around $253. June also offers competitive pricing, with a median of $258, followed by August at $263. These months present the best opportunities for finding more affordable flights.

A typical journey from Washington, D.C. to Chattanooga takes about 6h 19m, including connections. Most itineraries on this route connect at least once, with the median number of stopovers for connecting flights being 3. This indicates that direct flights from Washington, D.C. to Chattanooga are not available, and travelers should expect a longer journey time due to layovers.

The distance between Washington, D.C. and Chattanooga is 885 kilometers, classifying this as a short-haul route. This distance means that while the flight itself is relatively brief, the overall travel time is extended by the need for connecting flights.

How much is a round trip from Washington, D.C. to Chattanooga

Regular price: $279 - $452

Prices for flights from Washington, D.C. to Chattanooga are currently below the regular range.

The regular price range for this route is $279 to $452. The current lowest deal is $188 with Frontier Airlines, for travel from Oct 14-Oct 29.

now $188

Low $279

High $452

The cheapest time to fly from Washington, D.C. to Chattanooga

The cheapest month to fly from Washington, D.C. to Chattanooga is January, with a median price of $253. The most expensive month is September, with a median price of $447. Prices are generally lower from January to August.

January

Cheapest

Flights from $253

September

Most Expensive

Flights from $447

Jan

Apr

Jun

Aug

Sep

Direct flights from Washington, D.C. to Chattanooga

American Airlines

Last-minute flights going from Washington, D.C. to Chattanooga

Mon, Sep 14

⌛ Last-Minute

BWI - Chattanooga

Washington, D.C. (BWI) - Chattanooga (CHA)

American Airlines

$514

$441

One-way

Thu, Sep 17

⌛ Last-Minute

BWI - Chattanooga

Washington, D.C. (BWI) - Chattanooga (CHA)

American Airlines

$555

$512

One-way

Fri, Sep 18

⌛ Last-Minute

BWI - Chattanooga

Washington, D.C. (BWI) - Chattanooga (CHA)

American Airlines

$562

$491

One-way

Wed, Sep 23

⌛ Last-Minute

BWI - Chattanooga

Washington, D.C. (BWI) - Chattanooga (CHA)

United Airlines

$403

$367

One-way

Wed, Sep 23

⌛ Last-Minute

BWI - Chattanooga

Washington, D.C. (BWI) - Chattanooga (CHA)

Deutsche Luft Hansa

$364

$411

One-way

Thu, Sep 24

⌛ Last-Minute

BWI - Chattanooga

Washington, D.C. (BWI) - Chattanooga (CHA)

Frontier Airlines

$401

$342

One-way

Biggest price drops on these dates for flights from Washington, D.C. to Chattanooga

7 nights

Oct 7 - Oct 14

$385 → $198

49%

7 nights

Oct 14 - Oct 21

$353 → $194

45%

4 nights

Oct 7 - Oct 11

$405 → $317

22%

5 nights

Sep 14 - Sep 19

$514 → $441

14%

Popular Airports to fly from Washington, D.C. to Chattanooga

Washington, D.C. - Chattanooga route insights

💸 Price insights

Recent fares are below the typical level

Recent fares for Washington, D.C. to Chattanooga are below the typical level at $188.

📅 Best time to fly

January offers the lowest median prices

Historically, January, June, and August have offered the lowest median prices for this route.

⏱️ Flight duration

Connecting flights average 6h 19m

Flights from Washington, D.C. to Chattanooga typically average 6 hours and 19 minutes.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant, with a median of 3 stopovers for this route.

🏆 Airline highlight

Frontier Airlines offers a recent deal

A recent deal from Frontier Airlines was found for $188, departing October 14.

🎯 Booking tip

Deals are rare for this route

Deals for flights from Washington, D.C. to Chattanooga are historically rare.

Washington, D.C. main airports to depart from

Baltimore–Washington International (BWI)

Cheapest

Consider BWI for flights to Chattanooga, as it often provides competitive pricing for your journey.

📍 ~44 km from Washington, D.C. (reachable by car or train)

💸 Flights from ~$215

Chattanooga main airports to arrive at

Chattanooga Metropolitan (CHA)

Cheapest

Chattanooga Metropolitan Airport is a convenient arrival choice for flights from Washington, D.C. to Chattanooga.

📍 ~10 km from city center (reachable by car)

💸 Flights from ~$209

Airports nearby Chattanooga used as alternative

Hartsfield–Jackson Atlanta International (ATL)

Hartsfield–Jackson Atlanta International offers the most extensive direct flight network and often lower fares.

📍 ~190 km from Chattanooga (reachable by car or shuttle service)

💸 Flights from ~$64

Business & First Class Flight Deals to Chattanooga

$949

Save $209

United Airlines

Business Class

Frequently Asked Questions About Flights to Chattanooga

To find more affordable flights, consider being flexible with your travel dates and times. Comparing prices across different airlines and booking sites can often reveal better deals. Looking into flights with layovers may also present lower-cost options.

Booking flights in advance can often lead to better prices, though the ideal booking window can vary. Prices may fluctuate, so monitoring fares over time can help you identify a good opportunity. Generally, last-minute bookings can sometimes be more expensive.

Yes, comparing nearby airports at both your origin and destination can sometimes uncover more economical flight options. While it may involve extra travel time to and from these airports, the potential savings on airfare can be significant. Always factor in ground transportation costs when considering this strategy.

Related routes

More routes from Washington, D.C.

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Flights to Chattanooga from other cities

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Washington, D.C. to Chattanooga: Overview

Insights for flights from Washington, D.C. to Chattanooga

How much is a round trip from Washington, D.C. to Chattanooga

Regular price: $279 - $452

Prices for flights from Washington, D.C. to Chattanooga are currently below the regular range.

The regular price range for this route is $279 to $452. The current lowest deal is $188 with Frontier Airlines, for travel from Oct 14-Oct 29.

now $188

Low $279

High $452

The cheapest time to fly from Washington, D.C. to Chattanooga

January

Cheapest

Flights from $253

September

Most Expensive

Flights from $447

Jan

Apr

Jun

Aug

Sep

Direct flights from Washington, D.C. to Chattanooga

American Airlines

Last-minute flights going from Washington, D.C. to Chattanooga

Mon, Sep 14

⌛ Last-Minute

BWI - Chattanooga

Washington, D.C. (BWI) - Chattanooga (CHA)

American Airlines

$514

$441

One-way

Thu, Sep 17

⌛ Last-Minute

BWI - Chattanooga

Washington, D.C. (BWI) - Chattanooga (CHA)

American Airlines

$555

$512

One-way

Fri, Sep 18

⌛ Last-Minute

BWI - Chattanooga

Washington, D.C. (BWI) - Chattanooga (CHA)

American Airlines

$562

$491

One-way

Wed, Sep 23

⌛ Last-Minute

BWI - Chattanooga

Washington, D.C. (BWI) - Chattanooga (CHA)

United Airlines

$403

$367

One-way

Wed, Sep 23

⌛ Last-Minute

BWI - Chattanooga

Washington, D.C. (BWI) - Chattanooga (CHA)

Deutsche Luft Hansa

$364

$411

One-way

Thu, Sep 24

⌛ Last-Minute

BWI - Chattanooga

Washington, D.C. (BWI) - Chattanooga (CHA)

Frontier Airlines

$401

$342

One-way

Biggest price drops on these dates for flights from Washington, D.C. to Chattanooga

7 nights

Oct 7 - Oct 14

$385 → $198

49%

7 nights

Oct 14 - Oct 21

$353 → $194

45%

4 nights

Oct 7 - Oct 11

$405 → $317

22%

5 nights

Sep 14 - Sep 19

$514 → $441

14%

Popular Airports to fly from Washington, D.C. to Chattanooga