What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Chattanooga round-trip?

Currently priced at $369, Delta will fly you from Washington, D.C. Dulles Intl Airport to Chattanooga and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and United Airlines - these airlines can fly you to your destination from $408 and $467, respectively. Delta is currently priced 26% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Chattanooga one-way?

To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $245. American Airlines flights start at $344 while deals on Delta start at $447 one-way.

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Chattanooga?

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Chattanooga flight should consider departing on Friday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Washington, D.C. Dulles Intl Airport to Chattanooga?

Flights from Washington, D.C. Dulles Intl Airport to Chattanooga are found to be more expensive on Saturday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Chattanooga.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Chattanooga?

Find a great deal and save up to 97% by booking at least 42 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Washington, D.C. Dulles Intl Airport to Chattanooga within the next two weeks, with the cheapest ticket starting at $346.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Chattanooga?

Our data shows that April tends to be the cheapest month to fly to Chattanooga from Washington, D.C. Dulles Intl Airport. Users have commonly found prices around $427 for the month, but tickets can be as low as $175. Due to multiple factors, prepare for potentially higher prices in August.

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

Most trusted provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-Chattanooga flights, Cheapflights users trust FlightHub the most. FlightHub 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 Washington, D.C. Dulles Intl Airport-Chattanooga flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Chattanooga from Washington, D.C. Dulles Intl?

Most people fly into Chattanooga Lovell Field (CHA) if they book a flight to Chattanooga from Washington, D.C. Dulles Intl. On average, Lovell Field has 0 inbound flights from Washington, D.C. Dulles Intl per day from 2 airlines. Chattanooga Lovell Field is conveniently located just 6.0 mi from Chattanooga’s city center.

Can I find deals for flights from Dulles Intl to Chattanooga that include hotel bookings?

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

How can I find direct flights from Dulles Intl to Chattanooga?

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

Can I find deals for business class flights from Dulles Intl to Chattanooga?

Yes. Cheapflights offers flight deals from Dulles Intl 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.

$245+ Flights from Washington, D.C. Dulles Intl Airport to Chattanooga

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Cheap flight deals from Dulles Intl to Chattanooga

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$369 (Delta)
One-way from	$245 (United Airlines)
Popular in	October
Cheapest in	February
Average price	$418

Provider with most accurate pricing for Washington, D.C. Dulles Intl-Chattanooga Lovell Field flight deals.

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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Chattanooga Lovell Field flights.

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From Washington, D.C. Dulles Intl to Chattanooga Lovell Field

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One-way flight from Washington, D.C. Dulles Intl to Chattanooga Lovell Field

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High demand for flights, 13% potential price rise

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Best time to find cheap flights, 2% potential price drop

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Average for round-trip flights in January 2025

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Find flight deals from Dulles Intl to Chattanooga

Cheapest flights from Dulles Intl to Chattanooga
Explore the most affordable flight options available from Dulles Intl to Chattanooga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2025.

Wed 3/126:00 amIAD - CHA

1 stop4h 36mDelta

Wed 3/2611:26 amCHA - IAD

1 stop4h 57mDelta

Deal found 1/20

$369

Thu 2/206:31 pmIAD - CHA

1 stop5h 55mAmerican Airlines

Sun 2/235:00 amCHA - IAD

1 stop3h 42mAmerican Airlines

Deal found 1/19

$408

Wed 3/125:10 pmIAD - CHA

1 stop5h 34mUnited Airlines

Wed 3/267:05 amCHA - IAD

2 stops14h 06mUnited Airlines

Deal found 1/19

$467

Thu 7/1012:40 pmIAD - CHA

3 stops19h 20mMultiple Airlines

Sun 7/138:31 amCHA - IAD

2 stops24h 52mMultiple Airlines

Deal found 1/19

$544

Best flights from Dulles Intl to Chattanooga
Discover carefully curated flight deals from Dulles Intl to Chattanooga that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 20, 2025.

Wed 3/126:00 amIAD - CHA

1 stop4h 36mDelta

Wed 3/2611:26 amCHA - IAD

1 stop4h 57mDelta

Deal found 1/20

$369

Thu 2/206:31 pmIAD - CHA

1 stop3h 54mAmerican Airlines

Sun 2/235:00 amCHA - IAD

1 stop3h 42mAmerican Airlines

Deal found 1/19

$408

Wed 3/125:10 pmIAD - CHA

1 stop5h 34mUnited Airlines

Wed 3/267:05 amCHA - IAD

2 stops14h 06mUnited Airlines

Deal found 1/19

$467

Last-minute flights from Dulles Intl to Chattanooga
Discover last-minute flight deals from Dulles Intl to Chattanooga. Data last updated January 20, 2025 and is based on user searches.

Sun 1/266:22 amIAD - CHA

1 stop4h 13mAmerican Airlines

Fri 1/318:17 pmCHA - IAD

1 stop3h 41mAmerican Airlines

Deal found 1/20

$817

Wed 1/295:36 pmIAD - CHA

1 stop5h 08mUnited Airlines

Sun 2/26:45 amCHA - IAD

1 stop5h 03mUnited Airlines

Deal found 1/20

$489

Wed 2/267:30 pmIAD - CHA

1 stop4h 56mAmerican Airlines

Sun 3/26:27 amCHA - IAD

1 stop6h 51mAmerican Airlines

Deal found 1/20

$389

Thu 2/277:25 amIAD - CHA

1 stop3h 55mDelta

Sun 3/27:20 pmCHA - IAD

1 stop5h 00mDelta

Deal found 1/20

$409

Thu 2/278:20 amIAD - CHA

2 stops14h 14mUnited Airlines

Sat 3/112:11 pmCHA - IAD

1 stop6h 50mUnited Airlines

Deal found 1/19

$507

One-way flights from Dulles Intl to Chattanooga
Search for one-way flight options from Dulles Intl to Chattanooga. Find affordable one-way fares based on user searches. Data last updated January 20, 2025.

Tue 2/1810:08 pmIAD - CHA

2 stops13h 23mUnited Airlines

Deal found 1/19

$245

Sat 4/195:07 pmIAD - CHA

1 stop18h 16mAmerican Airlines

Deal found 1/20

$344

Wed 1/296:00 amIAD - CHA

1 stop5h 20mDelta

Deal found 1/20

$447

Find flights from Dulles Intl to Chattanooga within your budget

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Chattanooga

IAD - CHA

IADCHA

Washington, D.C. Dulles Intl

Wed 3/12

6:00 am-10:36 am

1 stop4h 36m

Chattanooga Lovell Field

Wed 3/26

11:26 am-4:23 pm

1 stop4h 57m

$369

Washington, D.C.Chattanooga

IAD - CHA

IADCHA

Washington, D.C. Dulles Intl

Thu 2/20

6:31 pm-10:25 pm

1 stop3h 54m

Chattanooga Lovell Field

Sun 2/23

5:00 am-8:42 am

1 stop3h 42m

$408

Washington, D.C.Chattanooga

IAD - CHA

IADCHA

Washington, D.C. Dulles Intl

Wed 3/12

5:10 pm-10:44 pm

1 stop5h 34m

Chattanooga Lovell Field

Wed 3/26

7:05 am-9:11 pm

2 stops14h 06m

$467

Washington, D.C.Chattanooga

IAD - CHA

IADCHA

Washington, D.C. Dulles Intl

Tue 2/18

10:08 pm-11:31 am

2 stops13h 23m

$245

Washington, D.C.Chattanooga

IAD - CHA

IADCHA

Washington, D.C. Dulles Intl

Sat 2/1

5:00 am-8:40 am

1 stop3h 40m

$409

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Compare providers for flights from Dulles Intl to Chattanooga

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Chattanooga in January.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust 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 Washington, D.C. Dulles Intl Airport-Chattanooga flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Chattanooga flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Chattanooga flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Chattanooga flights, Cheapflights users trust FlightHub the most. FlightHub 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 Washington, D.C. Dulles Intl Airport-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 Dulles Intl to Chattanooga

Have a flexible travel schedule? Discover the best time to fly to Chattanooga from Dulles Intl 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.

Travel insights for flights from Dulles Intl to Chattanooga

Get recent, data-driven insights about flights from Dulles Intl to Chattanooga including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Chattanooga?

Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Chattanooga (average of $323). Flying from Washington, D.C. Dulles Intl Airport 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 IAD to CHA?

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. Dulles Intl Airport to Chattanooga in the afternoon. If you’re flexible enough to do this you can expect to save up to 39% on your trip compared to booking a flight in the morning.

Rainfall in Chattanooga 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

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

To help decide which airline to fly from Washington, D.C. to Chattanooga, see what other customers have to say about United Airlines and American Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

8,521 reviews

Reviews

1 / 10

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

Delta

8.0

Very good

8,521 reviews

Delta

8.0

Very good

8,521 reviews

Reviews

1 / 10

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

United Airlines

7.4

Good

8,982 reviews

Delta

8.0

Very good

8,521 reviews

Reviews

1 / 10

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

8,521 reviews

Reviews

1 / 10

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

Related info for your journey

What airport do you fly into for flights to Chattanooga from Washington, D.C. Dulles Intl?
Most people fly into Chattanooga Lovell Field (CHA) if they book a flight to Chattanooga from Washington, D.C. Dulles Intl. On average, Lovell Field has 0 inbound flights from Washington, D.C. Dulles Intl per day from 2 airlines. Chattanooga Lovell Field is conveniently located just 6.0 mi from Chattanooga’s city center.
What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Chattanooga round-trip?
Currently priced at $369, Delta will fly you from Washington, D.C. Dulles Intl Airport to Chattanooga and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and United Airlines - these airlines can fly you to your destination from $408 and $467, respectively. Delta is currently priced 26% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Chattanooga one-way?
To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $245. American Airlines flights start at $344 while deals on Delta start at $447 one-way.
Can I find deals for flights from Dulles Intl to Chattanooga that include hotel bookings?
Yes. In addition to deals on Dulles Intl to Chattanooga flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dulles Intl to Chattanooga?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Chattanooga.
Can I find deals for business class flights from Dulles Intl to Chattanooga?
Yes. Cheapflights offers flight deals from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Chattanooga?
Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Chattanooga (average of $323). Flying from Washington, D.C. Dulles Intl Airport 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

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Top 2 airlines flying from Dulles Intl to Chattanooga

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$175	Average$558	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$372	Average$558	FlexibilityNo cancel fee	On-time71%

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$245+ Cheap flights from Dulles Intl (IAD) to Chattanooga (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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dulles Intl to Chattanooga with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Dulles Intl to Chattanooga

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Most trusted provider

Round-trip from

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Average price

Find flight deals from Dulles Intl to Chattanooga

Cheapest flights from Dulles Intl to ChattanoogaExplore the most affordable flight options available from Dulles Intl to Chattanooga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2025.

Explore the most affordable flight options available from Dulles Intl to Chattanooga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2025.

Find flights from Dulles Intl to Chattanooga within your budget

Compare providers for flights from Dulles Intl 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 Dulles Intl to Chattanooga in January.

Best time to book a flight from Dulles Intl to Chattanooga

Have a flexible travel schedule? Discover the best time to fly to Chattanooga from Dulles Intl with our price prediction graph.

Travel insights for flights from Dulles Intl to Chattanooga

Get recent, data-driven insights about flights from Dulles Intl to Chattanooga including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Chattanooga?

What is the cheapest time of day to fly from IAD to CHA?

Find hourly flight availability from Dulles Intl 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 January 20, 2025.

Rainfall in Chattanooga by month

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

Temperature in Chattanooga by month

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

Reviews of airlines servicing Chattanooga

To help decide which airline to fly from Washington, D.C. to Chattanooga, see what other customers have to say about United Airlines and American Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What airport do you fly into for flights to Chattanooga from Washington, D.C. Dulles Intl?

What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Chattanooga round-trip?

What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Chattanooga one-way?

Can I find deals for flights from Dulles Intl to Chattanooga that include hotel bookings?

How can I find direct flights from Dulles Intl to Chattanooga?

Can I find deals for business class flights from Dulles Intl to Chattanooga?

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Chattanooga?

Traveling to a place near Washington, D.C. Dulles Intl Airport?

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Alternative routes for Dulles Intl to Chattanooga

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Top 2 airlines flying from Dulles Intl to Chattanooga

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Cheapest flights from Dulles Intl to Chattanooga
Explore the most affordable flight options available from Dulles Intl to Chattanooga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2025.