Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Austin to Duluth from $258

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Duluth departing on 9/18. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Austin to Duluth

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:35 am - 2:29 pm
AUS
-
DLH
7h 54m
1 stop
United Airlines Logo
3:11 pm - 11:05 pm
DLH
-
AUS
7h 54m
1 stop
$318United Airlines
Wed, Aug 26 - Sat, Aug 29
United Airlines Logo
2:24 pm - 11:22 pm
AUS
-
DLH
8h 58m
2 stops
United Airlines Logo
3:11 pm - 11:05 pm
DLH
-
AUS
7h 54m
1 stop
$324United Airlines
Wed, Aug 26 - Sat, Aug 29
United Airlines Logo
5:20 pm - 11:22 pm
AUS
-
DLH
6h 02m
1 stop
United Airlines Logo
11:18 am - 9:07 pm
DLH
-
AUS
9h 49m
2 stops
$324United Airlines
Sun, Aug 30 - Sat, Sep 5
United Airlines Logo
6:35 am - 2:29 pm
AUS
-
DLH
7h 54m
1 stop
United Airlines Logo
3:11 pm - 11:05 pm
DLH
-
AUS
7h 54m
1 stop
$338United Airlines
Wed, Aug 26 - Sat, Aug 29
United Airlines Logo
2:24 pm - 11:22 pm
AUS
-
DLH
8h 58m
2 stops
United Airlines Logo
3:11 pm - 11:05 pm
DLH
-
AUS
7h 54m
1 stop
$344United Airlines
Wed, Aug 26 - Sat, Aug 29
United Airlines Logo
5:30 am - 2:29 pm
AUS
-
DLH
8h 59m
2 stops
United Airlines Logo
7:45 am - 3:26 pm
DLH
-
AUS
7h 41m
2 stops
$344United Airlines
Sun, Aug 30 - Sat, Sep 5
Delta Logo
6:05 am - 11:01 am
AUS
-
DLH
4h 56m
1 stop
Delta Logo
4:11 pm - 10:27 pm
DLH
-
AUS
6h 16m
1 stop
$362Delta
Sat, Sep 5 - Fri, Sep 11
Delta Logo
3:45 pm - 10:35 pm
AUS
-
DLH
6h 50m
1 stop
Delta Logo
4:11 pm - 10:27 pm
DLH
-
AUS
6h 16m
1 stop
$362Delta
Wed, Sep 9 - Mon, Sep 14
Delta Logo
3:15 pm - 10:35 pm
AUS
-
DLH
7h 20m
1 stop
Delta Logo
11:43 am - 5:18 pm
DLH
-
AUS
5h 35m
1 stop
$362Delta
Fri, Sep 11 - Fri, Sep 18
Delta Logo
6:13 pm - 10:35 pm
AUS
-
DLH
4h 22m
1 stop
Delta Logo
4:11 pm - 10:27 pm
DLH
-
AUS
6h 16m
1 stop
$364Delta
Fri, Sep 25 - Mon, Sep 28

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

United Airlines flights from Austin to Duluth

Our best United Airlines deals on Austin to Duluth flight tickets
United Airlines
Aug 26
AUS6:35 amAustin Bergstrom
7h 54m
1 stop
DLH2:29 pmDuluth Intl
Aug 29
DLH3:11 pmDuluth Intl
7h 54m
1 stop
AUS11:05 pmAustin Bergstrom
$318
United Airlines
Aug 26
AUS2:24 pmAustin Bergstrom
8h 58m
2 stops
DLH11:22 pmDuluth Intl
Aug 29
DLH3:11 pmDuluth Intl
7h 54m
1 stop
AUS11:05 pmAustin Bergstrom
$324
United Airlines
Aug 26
AUS6:35 amAustin Bergstrom
7h 54m
1 stop
DLH2:29 pmDuluth Intl
Aug 29
DLH3:11 pmDuluth Intl
7h 54m
1 stop
AUS11:05 pmAustin Bergstrom
$338

Delta flights from Austin to Duluth

Our best Delta deals on Austin to Duluth flight tickets
Delta
Sep 5
AUS6:05 amAustin Bergstrom
4h 56m
1 stop
DLH11:01 amDuluth Intl
Sep 11
DLH4:11 pmDuluth Intl
6h 16m
1 stop
AUS10:27 pmAustin Bergstrom
$362
Delta
Sep 10
AUS6:00 amAustin Bergstrom
5h 03m
1 stop
DLH11:03 amDuluth Intl
Sep 13
DLH5:15 amDuluth Intl
4h 40m
1 stop
AUS9:55 amAustin Bergstrom
$364
Delta
Sep 10
AUS6:00 amAustin Bergstrom
5h 03m
1 stop
DLH11:03 amDuluth Intl
Sep 13
DLH5:15 amDuluth Intl
4h 40m
1 stop
AUS9:55 amAustin Bergstrom
$384

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 July 31, 2026.
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

Cheapest round-trip

AustinDuluth

AUS - DLH

AUSDLH

Austin Bergstrom

Wed 8/26

6:35 am-2:29 pm

1 stop7h 54m

Duluth Intl

Sat 8/29

3:11 pm-11:05 pm

1 stop7h 54m

$318

AustinDuluth

AUS - DLH

AUSDLH

Austin Bergstrom

Wed 8/26

2:24 pm-11:22 pm

2 stops8h 58m

Duluth Intl

Sat 8/29

3:11 pm-11:05 pm

1 stop7h 54m

$324

AustinDuluth

AUS - DLH

AUSDLH

Austin Bergstrom

Sun 8/30

5:20 pm-11:22 pm

1 stop6h 02m

Duluth Intl

Sat 9/5

11:18 am-9:07 pm

2 stops9h 49m

$324

AustinDuluth

AUS - DLH

AUSDLH

Austin Bergstrom

Wed 8/26

6:35 am-2:29 pm

1 stop7h 54m

Duluth Intl

Sat 8/29

3:11 pm-11:05 pm

1 stop7h 54m

$338

AustinDuluth

AUS - DLH

AUSDLH

Austin Bergstrom

Wed 8/26

2:24 pm-11:22 pm

2 stops8h 58m

Duluth Intl

Sat 8/29

3:11 pm-11:05 pm

1 stop7h 54m

$344

AustinDuluth

AUS - DLH

AUSDLH

Austin Bergstrom

Sun 8/30

5:30 am-2:29 pm

2 stops8h 59m

Duluth Intl

Sat 9/5

7:45 am-3:26 pm

2 stops7h 41m

$344

AustinDuluth

AUS - DLH

AUSDLH

Austin Bergstrom

Sat 9/5

6:05 am-11:01 am

1 stop4h 56m

Duluth Intl

Fri 9/11

4:11 pm-10:27 pm

1 stop6h 16m

$362

AustinDuluth

AUS - DLH

AUSDLH

Austin Bergstrom

Wed 9/9

3:45 pm-10:35 pm

1 stop6h 50m

Duluth Intl

Mon 9/14

4:11 pm-10:27 pm

1 stop6h 16m

$362

AustinDuluth

AUS - DLH

AUSDLH

Austin Bergstrom

Fri 9/11

3:15 pm-10:35 pm

1 stop7h 20m

Duluth Intl

Fri 9/18

11:43 am-5:18 pm

1 stop5h 35m

$362
Quickest round-trip

AustinDuluth

AUS - DLH

AUSDLH

Austin Bergstrom

Fri 9/25

6:13 pm-10:35 pm

1 stop4h 22m

Duluth Intl

Mon 9/28

4:11 pm-10:27 pm

1 stop6h 16m

$364

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 cheapest month to fly to Duluth?

The cheapest month to fly to Duluth from Austin is in February. Flight prices, which tend to average around $268, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Duluth from Austin during November instead. Flights to Duluth in November, while not as cheap as those in February, still average around $303.

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

Fastest flight time

4h 37m

Direct flights

None
The fastest flight from Austin to Duluth takes 4h 37m
There are no direct flights from Austin to Duluth. There are no popular flight routes from Austin to Duluth.
Search flight deals

Frequently asked questions about flying from Austin to Duluth

  • 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 4h 37m.

  • 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
7.8
8,494 reviews
Search Delta flights

Traveling to a place near Duluth?

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

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.

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
Sun 8/30
Sun 9/6
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States