How long is the flight from Chattanooga to Duluth?

Airlines like United Airlines and Delta fly from Chattanooga to Duluth in about 7h 25m. The time it takes to get you to your destination can typically vary by up to 1h 11m. Chattanooga and Duluth are separated by a distance of 892 mi. This flight may include one or multiple stops.

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

Currently, January is the cheapest month in which you can book a flight from Chattanooga to Duluth (average of $339). Flying from Chattanooga to Duluth in June is currently the most expensive (average of $476). 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 day to fly from Chattanooga to Duluth?

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

In terms of precipitation, rainfall in Duluth ranges from 0.6 - 3.6 inches per month. August is typically the wettest month, when rainfall can reach 3.6 in. February is typically the driest time to visit Duluth when rainfall is around 0.6 in.

If weather is an important factor for your trip to Duluth, 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 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.2 F).

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

Unlike in the morning, when flights are generally more expensive, you can save up to 46% on flights from Chattanooga to Duluth by exploring options for tickets at noon.

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

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

How can I find direct flights from Chattanooga to Duluth?

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

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

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

$306+ Cheap Flights from Chattanooga to Duluth

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Cheap flight deals from Chattanooga to Duluth

Round-trip from	$306 (United Airlines)

From Chattanooga Lovell Field to Duluth Intl

Search Deals

Find flight deals from Chattanooga to Duluth

Cheapest flights from Chattanooga to Duluth
Explore the most affordable flight options available from Chattanooga to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 16, 2025.

lun. 9/2912:12 pmCHA - DLH

1 stop7h 25mUnited Airlines

vie. 10/33:07 pmDLH - CHA

1 stop7h 04mUnited Airlines

Deal found 9/14

$306

mié. 10/17:02 amCHA - DLH

1 stop4h 43mUnited Airlines

dom. 10/59:45 amDLH - CHA

1 stop12h 26mUnited Airlines

Deal found 9/15

$433

mié. 10/13:07 pmCHA - DLH

2 stops8h 36mDelta

dom. 10/57:50 amDLH - CHA

2 stops8h 53mDelta

Deal found 9/15

$1,319

lun. 9/2910:54 amCHA - DLH

2 stops9h 19mDelta

vie. 10/310:50 amDLH - CHA

2 stops9h 49mDelta

Deal found 9/14

$1,559

Best flights from Chattanooga to Duluth
Discover carefully curated flight deals from Chattanooga to Duluth that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated septiembre 16, 2025.

lun. 9/2912:12 pmCHA - DLH

1 stop7h 25mUnited Airlines

vie. 10/33:07 pmDLH - CHA

1 stop7h 04mUnited Airlines

Deal found 9/14

$306

mié. 10/17:02 amCHA - DLH

1 stop4h 43mUnited Airlines

dom. 10/59:45 amDLH - CHA

1 stop12h 26mUnited Airlines

Deal found 9/15

$433

mié. 10/13:07 pmCHA - DLH

2 stops8h 36mDelta

dom. 10/57:50 amDLH - CHA

2 stops8h 53mDelta

Deal found 9/15

$1,319

lun. 9/2910:54 amCHA - DLH

2 stops9h 19mDelta

vie. 10/310:50 amDLH - CHA

2 stops9h 49mDelta

Deal found 9/14

$1,559

Last-minute flights from Chattanooga to Duluth
Discover last-minute flight deals from Chattanooga to Duluth. Data last updated septiembre 16, 2025 and is based on user searches.

lun. 9/2912:12 pmCHA - DLH

1 stop7h 25mUnited Airlines

vie. 10/33:07 pmDLH - CHA

1 stop7h 04mUnited Airlines

Deal found 9/14

$306

lun. 9/2910:54 amCHA - DLH

2 stops9h 19mDelta

vie. 10/310:50 amDLH - CHA

2 stops9h 49mDelta

Deal found 9/14

$1,559

mié. 10/17:02 amCHA - DLH

1 stop4h 43mUnited Airlines

dom. 10/59:45 amDLH - CHA

1 stop12h 26mUnited Airlines

Deal found 9/15

$433

mié. 10/13:07 pmCHA - DLH

2 stops8h 36mDelta

dom. 10/57:50 amDLH - CHA

2 stops8h 53mDelta

Deal found 9/15

$1,319

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chattanooga to Duluth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChattanoogaDuluth

CHA - DLH

CHADLH

Chattanooga Lovell Field

lun. 9/29

12:12 pm-6:37 pm

1 stop7h 25m

Duluth Intl

vie. 10/3

3:07 pm-11:11 pm

1 stop7h 04m

$306

ChattanoogaDuluth

CHA - DLH

CHADLH

Chattanooga Lovell Field

mié. 10/1

7:02 am-10:45 am

1 stop4h 43m

Duluth Intl

dom. 10/5

9:45 am-11:11 pm

1 stop12h 26m

$433

ChattanoogaDuluth

CHA - DLH

CHADLH

Chattanooga Lovell Field

mié. 10/1

3:07 pm-10:43 pm

2 stops8h 36m

Duluth Intl

dom. 10/5

7:50 am-5:43 pm

2 stops8h 53m

$1,319

ChattanoogaDuluth

CHA - DLH

CHADLH

Chattanooga Lovell Field

lun. 9/29

10:54 am-7:13 pm

2 stops9h 19m

Duluth Intl

vie. 10/3

10:50 am-9:39 pm

2 stops9h 49m

$1,559

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Best time to book a flight from Chattanooga to Duluth

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

Related info for your journey

How long is the flight from Chattanooga to Duluth?
Airlines like United Airlines and Delta fly from Chattanooga to Duluth in about 7h 25m. The time it takes to get you to your destination can typically vary by up to 1h 11m. Chattanooga and Duluth are separated by a distance of 892 mi. This flight may include one or multiple stops.
Can I find deals for flights from Chattanooga to Duluth that include hotel bookings?
Yes. In addition to deals on Chattanooga to Duluth flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Chattanooga to Duluth?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chattanooga to Duluth.
Can I find deals for business class flights from Chattanooga to Duluth?
Yes. Cheapflights offers flight deals from Chattanooga to Duluth 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 Chattanooga to Duluth?
Currently, January is the cheapest month in which you can book a flight from Chattanooga to Duluth (average of $339). Flying from Chattanooga to Duluth in June is currently the most expensive (average of $476). 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.

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$306+ Cheap flights from Chattanooga to Duluth (CHA - DLH)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/29. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Chattanooga to Duluth with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Chattanooga to Duluth

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Find flight deals from Chattanooga to Duluth

Cheapest flights from Chattanooga to DuluthExplore the most affordable flight options available from Chattanooga to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 16, 2025.

Explore the most affordable flight options available from Chattanooga to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 16, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chattanooga to Duluth that are best for you.

Best time to book a flight from Chattanooga to Duluth

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

Related info for your journey

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

How long is the flight from Chattanooga to Duluth?

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

How can I find direct flights from Chattanooga to Duluth?

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

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

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Cheapest flights from Chattanooga to Duluth
Explore the most affordable flight options available from Chattanooga to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 16, 2025.