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Cheap flights from Austin to Duluth from $248

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Duluth departing on 11/20. 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

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Cheap round-trip flights

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Delta Logo
6:15 pm - 11:50 pmAUS-DLH
5h 35m1 stop
Delta Logo
4:18 pm - 10:59 pmDLH-AUS
6h 41m1 stop
$248Delta
Find Deal
Thu, Nov 20 - Mon, Nov 24
Delta Logo
6:12 pm - 11:42 pmAUS-DLH
5h 30m1 stop
Delta Logo
4:10 pm - 10:55 pmDLH-AUS
6h 45m1 stop
$378Delta
Find Deal
Mon, Nov 3 - Fri, Nov 7
Delta Logo
6:17 am - 11:22 amAUS-DLH
5h 05m1 stop
Delta Logo
6:30 am - 11:50 amDLH-AUS
5h 20m1 stop
$403Delta
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Tue, Oct 14 - Sat, Oct 18
United Airlines Logo
12:17 pm - 10:08 pmAUS-DLH
9h 51m2 stops
United Airlines Logo
9:45 am - 4:04 pmDLH-AUS
6h 19m1 stop
$430United Airlines
Find Deal
Tue, Oct 14 - Sat, Oct 18
United Airlines Logo
12:17 pm - 10:08 pmAUS-DLH
9h 51m2 stops
United Airlines Logo
8:00 am - 5:30 pmDLH-AUS
9h 30m2 stops
$477United Airlines
Find Deal
Tue, Oct 14 - Sat, Oct 18
Delta Logo
6:12 pm - 11:42 pmAUS-DLH
5h 30m1 stop
Delta Logo
4:10 pm - 10:55 pmDLH-AUS
6h 45m1 stop
$488Delta
Find Deal
Mon, Nov 3 - Fri, Nov 7
United Airlines Logo
7:43 pm - 2:31 pmAUS-DLH
18h 48m2 stops
United Airlines Logo
3:06 pm - 4:28 pmDLH-AUS
25h 22m1 stop
$507United Airlines
Find Deal
Mon, Nov 3 - Fri, Nov 7
United Airlines Logo
7:00 am - 2:31 pmAUS-DLH
7h 31m1 stop
United Airlines Logo
11:14 am - 10:59 pmDLH-AUS
11h 45m2 stops
$523United Airlines
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Thu, Nov 20 - Mon, Nov 24
United Airlines Logo
7:00 am - 2:31 pmAUS-DLH
7h 31m1 stop
United Airlines Logo
11:14 am - 10:59 pmDLH-AUS
11h 45m2 stops
$538United Airlines
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Thu, Nov 20 - Mon, Nov 24
United Airlines Logo
7:10 am - 10:38 amAUS-DLH
27h 28m2 stops
United Airlines Logo
11:14 am - 10:59 pmDLH-AUS
11h 45m2 stops
$554United Airlines
Find Deal
Thu, Nov 20 - Mon, Nov 24

United Airlines flights from Austin to Duluth

Our best United Airlines deals on Austin to Duluth flight tickets
United Airlines
Oct 14
AUS12:17 pmAustin Bergstrom
9h 51m
2 stops
DLH10:08 pmDuluth Intl
Oct 18
DLH9:45 amDuluth Intl
6h 19m
1 stop
AUS4:04 pmAustin Bergstrom
$430
Find similar
United Airlines
Oct 14
AUS12:17 pmAustin Bergstrom
9h 51m
2 stops
DLH10:08 pmDuluth Intl
Oct 18
DLH8:00 amDuluth Intl
9h 30m
2 stops
AUS5:30 pmAustin Bergstrom
$477
Find similar
United Airlines
Nov 3
AUS7:43 pmAustin Bergstrom
18h 48m
2 stops
DLH2:31 pmDuluth Intl
Nov 7
DLH3:06 pmDuluth Intl
25h 22m
1 stop
AUS4:28 pmAustin Bergstrom
$507
Find similar

Delta flights from Austin to Duluth

Our best Delta deals on Austin to Duluth flight tickets
Delta
Nov 20
AUS6:15 pmAustin Bergstrom
5h 35m
1 stop
DLH11:50 pmDuluth Intl
Nov 24
DLH4:18 pmDuluth Intl
6h 41m
1 stop
AUS10:59 pmAustin Bergstrom
$248
Find similar
Delta
Nov 3
AUS6:12 pmAustin Bergstrom
5h 30m
1 stop
DLH11:42 pmDuluth Intl
Nov 7
DLH4:10 pmDuluth Intl
6h 45m
1 stop
AUS10:55 pmAustin Bergstrom
$378
Find similar
Delta
Oct 14
AUS6:17 amAustin Bergstrom
5h 05m
1 stop
DLH11:22 amDuluth Intl
Oct 18
DLH6:30 amDuluth Intl
5h 20m
1 stop
AUS11:50 amAustin Bergstrom
$403
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Austin 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 October 3, 2025.
Use the filters below to find and compare flights from Austin to Duluth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AustinDuluth

AUS - DLH

AUSDLH

Austin Bergstrom

Thu 11/20

6:15 pm-11:50 pm

1 stop5h 35m

Duluth Intl

Mon 11/24

4:18 pm-10:59 pm

1 stop6h 41m

$248

AustinDuluth

AUS - DLH

AUSDLH

Austin Bergstrom

Mon 11/3

6:12 pm-11:42 pm

1 stop5h 30m

Duluth Intl

Fri 11/7

4:10 pm-10:55 pm

1 stop6h 45m

$378

AustinDuluth

AUS - DLH

AUSDLH

Austin Bergstrom

Tue 10/14

6:17 am-11:22 am

1 stop5h 05m

Duluth Intl

Sat 10/18

6:30 am-11:50 am

1 stop5h 20m

$403

AustinDuluth

AUS - DLH

AUSDLH

Austin Bergstrom

Tue 10/14

12:17 pm-10:08 pm

2 stops9h 51m

Duluth Intl

Sat 10/18

9:45 am-4:04 pm

1 stop6h 19m

$430

AustinDuluth

AUS - DLH

AUSDLH

Austin Bergstrom

Tue 10/14

12:17 pm-10:08 pm

2 stops9h 51m

Duluth Intl

Sat 10/18

8:00 am-5:30 pm

2 stops9h 30m

$477

AustinDuluth

AUS - DLH

AUSDLH

Austin Bergstrom

Mon 11/3

6:12 pm-11:42 pm

1 stop5h 30m

Duluth Intl

Fri 11/7

4:10 pm-10:55 pm

1 stop6h 45m

$488

AustinDuluth

AUS - DLH

AUSDLH

Austin Bergstrom

Mon 11/3

7:43 pm-2:31 pm

2 stops18h 48m

Duluth Intl

Fri 11/7

3:06 pm-4:28 pm

1 stop25h 22m

$507

AustinDuluth

AUS - DLH

AUSDLH

Austin Bergstrom

Thu 11/20

7:00 am-2:31 pm

1 stop7h 31m

Duluth Intl

Mon 11/24

11:14 am-10:59 pm

2 stops11h 45m

$523

AustinDuluth

AUS - DLH

AUSDLH

Austin Bergstrom

Thu 11/20

7:00 am-2:31 pm

1 stop7h 31m

Duluth Intl

Mon 11/24

11:14 am-10:59 pm

2 stops11h 45m

$538

AustinDuluth

AUS - DLH

AUSDLH

Austin Bergstrom

Thu 11/20

7:10 am-10:38 am

2 stops27h 28m

Duluth Intl

Mon 11/24

11:14 am-10:59 pm

2 stops11h 45m

$554

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Duluth from

How to get the cheapest flight ticket from Austin 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 typical price of a round-trip flight between Austin and Duluth?

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

The cheapest day to depart from Austin to Duluth is on a Saturday when prices can be found for as low as $369. On the other hand, Monday is the most expensive day to depart from Austin because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $498.

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

Flying to Duluth from Austin in the evening is the least expensive time of day to depart. momondo users have found prices as low as $342 when looking at flights departing in the evening. In contrast, the most expensive time of day to depart to Duluth is at noon when prices are around $497.

When to book flights from Austin to Duluth

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

Cheap Austin to Duluth (AUS to DLH) flight deals and tips

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

Direct flights

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

  • How far is Austin Bergstrom to Duluth Intl by plane?

    A flight from Austin Bergstrom to Duluth Intl will travel around 1178.7 mi. By plane, this route typically takes 5h 05m.

  • When did momondo last update prices for flights from Austin Bergstrom Airport to Duluth Intl Airport?

    Prices for flights from Austin Bergstrom Airport to Duluth Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Austin Bergstrom Airport to Duluth Intl Airport?

  • How old do you have to be to fly from Austin Bergstrom Airport to Duluth Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Austin Bergstrom Airport to Duluth Intl Airport.

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

    The travel and health documents required for your trip to Duluth Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Duluth Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Austin to Duluth?

Best airlines flying from Austin to Duluth

Compare and see reviews for airlines that fly from Austin to Duluth with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $248Free CancellationRating
7.9
7,966 reviews
Search Delta flights
United AirlinesPriceFrom $344Free CancellationRating
7.4
8,940 reviews
Search United Airlines flights

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 Austin to Duluth?

It is quick and easy to find Austin to Duluth flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Duluth that suits you.

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

Yes. momondo enables you to select and highlight flights to Duluth from Austin with this policy.

How can momondo help me find flights from Austin 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 Austin to Duluth.

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

If you are simply researching potential flights to Duluth, momondo offers a useful price alert feature which will track prices for flights to Duluth from Austin and alert you when they change.

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