Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Chattanooga to Duluth from $153

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chattanooga to Duluth departing on 9/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Chattanooga to Duluth

Cheap round-trip flights

United Airlines Logo
5:40 pm - 10:08 pmCHA-DLH
5h 28m1 stop
United Airlines Logo
8:00 am - 1:26 pmDLH-CHA
4h 26m1 stop
$308United Airlines
Find Deal
Tue, Sep 30 - Sat, Oct 4
United Airlines Logo
10:30 am - 2:32 pmCHA-DLH
5h 02m1 stop
United Airlines Logo
8:00 am - 11:11 pmDLH-CHA
14h 11m1 stop
$393United Airlines
Find Deal
Wed, Oct 1 - Sun, Oct 5
Delta Logo
4:08 pm - 10:43 pmCHA-DLH
7h 35m2 stops
Delta Logo
10:50 am - 9:39 pmDLH-CHA
9h 49m2 stops
$778Delta
Find Deal
Wed, Oct 1 - Sun, Oct 5

United Airlines flights from Chattanooga to Duluth

Our best United Airlines deals on Chattanooga to Duluth flight tickets
United Airlines
Sep 30
CHA5:40 pmChattanooga Lovell Field
5h 28m
1 stop
DLH10:08 pmDuluth Intl
Oct 4
DLH8:00 amDuluth Intl
4h 26m
1 stop
CHA1:26 pmChattanooga Lovell Field
$308
Find similar
United Airlines
Oct 1
CHA10:30 amChattanooga Lovell Field
5h 02m
1 stop
DLH2:32 pmDuluth Intl
Oct 5
DLH8:00 amDuluth Intl
14h 11m
1 stop
CHA11:11 pmChattanooga Lovell Field
$393
Find similar
United Airlines
Sep 14
CHA7:00 amChattanooga Lovell Field
4h 45m
1 stop
DLH10:45 amDuluth Intl
Sep 15
DLH3:10 pmDuluth Intl
7h 03m
1 stop
CHA11:13 pmChattanooga Lovell Field
$424
Find similar

Delta flights from Chattanooga to Duluth

Our best Delta deals on Chattanooga to Duluth flight tickets
Delta
Oct 1
CHA4:08 pmChattanooga Lovell Field
7h 35m
2 stops
DLH10:43 pmDuluth Intl
Oct 5
DLH10:50 amDuluth Intl
9h 49m
2 stops
CHA9:39 pmChattanooga Lovell Field
$778
Find similar
Delta
Sep 10
CHA7:35 amChattanooga Lovell Field
9h 04m
2 stops
DLH3:39 pmDuluth Intl
Sep 17
DLH5:10 amDuluth Intl
6h 21m
2 stops
CHA12:31 pmChattanooga Lovell Field
$1,430
Find similar
Delta
Sep 14
CHA7:35 amChattanooga Lovell Field
9h 05m
2 stops
DLH3:40 pmDuluth Intl
Sep 15
DLH5:10 amDuluth Intl
7h 54m
2 stops
CHA2:04 pmChattanooga Lovell Field
$2,101
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chattanooga to Duluth 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, momondo users made 832,500 searches. Data last updated September 8, 2025.
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

Tue 9/30

5:40 pm-10:08 pm

1 stop5h 28m

Duluth Intl

Sat 10/4

8:00 am-1:26 pm

1 stop4h 26m

$308

ChattanoogaDuluth

CHA - DLH

CHADLH

Chattanooga Lovell Field

Wed 10/1

10:30 am-2:32 pm

1 stop5h 02m

Duluth Intl

Sun 10/5

8:00 am-11:11 pm

1 stop14h 11m

$393

ChattanoogaDuluth

CHA - DLH

CHADLH

Chattanooga Lovell Field

Wed 10/1

4:08 pm-10:43 pm

2 stops7h 35m

Duluth Intl

Sun 10/5

10:50 am-9:39 pm

2 stops9h 49m

$778

ChattanoogaDuluth

CHA - DLH

CHADLH

Chattanooga Lovell Field

Tue 9/30

5:40 pm-10:08 pm

1 stop5h 28m

$153

ChattanoogaDuluth

CHA - DLH

CHADLH

Chattanooga Lovell Field

Wed 10/8

7:02 am-10:45 am

1 stop4h 43m

$163

ChattanoogaDuluth

CHA - DLH

CHADLH

Chattanooga Lovell Field

Tue 9/30

3:07 pm-10:43 pm

2 stops8h 36m

$209

ChattanoogaDuluth

CHA - DLH

CHADLH

Chattanooga Lovell Field

Wed 10/8

5:54 am-11:22 am

2 stops6h 28m

$239

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Duluth from

How to get the cheapest flight ticket from Chattanooga to Duluth

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest time of day to depart on your flight to Duluth?

Flying to Duluth from Chattanooga in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $313 when looking at flights departing in the afternoon. In contrast, the most expensive time of day to depart to Duluth is in the morning when prices are around $578.

When to book flights from Chattanooga to Duluth

Are you open to changing your travel dates? Check out the ideal times to fly from Chattanooga to Duluth according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chattanooga to Duluth (CHA to DLH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chattanooga to Duluth

Direct flights

None
There are no direct flights from Chattanooga to Duluth. There are no popular flight routes from Chattanooga to Duluth.
Search flight deals

  • How far is Chattanooga Lovell Field to Duluth Intl by plane?

    A flight from Chattanooga Lovell Field to Duluth Intl will travel around 883.8 mi. Flights usually cover this in 5h 02m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Chattanooga Lovell Field Airport to Duluth Intl Airport?

    Prices for flights from Chattanooga Lovell Field Airport to Duluth Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Chattanooga Lovell Field Airport to Duluth Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chattanooga Lovell Field Airport to Duluth Intl Airport.

  • What documentation or ID do you need to fly to Duluth Intl Airport?

    The travel and health documents you'll need for your trip to Duluth Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Duluth Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Duluth?

Book flights to Duluth if you plan to visit one of these locations
Two Harbors
Hayward
Superior
Cloquet

Why use momondo?

Why should I use momondo to find a flight deal from Chattanooga to Duluth?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Chattanooga to Duluth for you.

Can I find flights from Chattanooga to Duluth with flexible booking policies on momondo?

Flights from Chattanooga to Duluth with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Chattanooga to Duluth?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Chattanooga to Duluth.

I’m not ready to book a flight from Chattanooga to Duluth right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Chattanooga to Duluth flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Duluth trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 10/8
Wed 10/15
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States