$267+ Cheap flights from Duluth to Austin (DLH - AUS)
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 12/25. Fares are subject to change and may not be available on all flights or dates of travel.
DLH — AUS
Oct 30 — Nov 61
Round-trip
1 adult, Economy
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Find cheap flights from Duluth to Austin with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Duluth to Austin
Cheapest
Best
Last-minute
One-way
Cheapest flights from Duluth to AustinExplore the most affordable flight options available from Duluth to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 30, 2026.
Explore the most affordable flight options available from Duluth to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 30, 2026.
This United Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:45 am -
1 stop8h 39m
Tue 10/63:37 pm -
1 stop7h 45m
Deal found 9/28![United Airlines logo]()
$488
This Delta deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:10 am -
1 stop4h 57m
Tue 10/62:00 pm -
1 stop5h 12m
Deal found 9/29![Delta logo]()
$498
This United Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:00 am -
1 stop7h 58m
Sun 10/45:10 am -
2 stops9h 19m
Deal found 9/28![United Airlines logo]()
$504
This United Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/103:10 pm -
1 stop7h 48m
Wed 10/1412:43 pm -
1 stop5h 36m
Deal found 9/25![United Airlines logo]()
$517
This United Airlines deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/266:54 am -
1 stop7h 08m
Mon 11/25:00 pm -
1 stop6h 14m
Deal found 9/27![United Airlines logo]()
$669
This United Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/246:23 am -
1 stop7h 39m
Fri 11/277:00 am -
1 stop7h 30m
Deal found 9/29![United Airlines logo]()
$673
Best flights from Duluth to AustinDiscover carefully curated flight deals from Duluth to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 30, 2026.
Discover carefully curated flight deals from Duluth to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 30, 2026.
This Delta deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/288:05 am -
1 stop5h 04m
Sun 1/316:00 pm -
1 stop4h 48m
Deal found 9/29![Delta logo]()
$372
This United Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/2811:08 am -
1 stop7h 50m
Sun 1/315:15 am -
2 stops9h 09m
Deal found 9/29![United Airlines logo]()
$389
This United Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/103:10 pm -
1 stop7h 48m
Wed 10/1412:43 pm -
1 stop5h 36m
Deal found 9/25![United Airlines logo]()
$517
This Delta deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:14 am -
1 stop4h 48m
Sun 11/86:02 am -
1 stop5h 42m
Deal found 9/28![Delta logo]()
$703
This United Airlines deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/266:54 am -
1 stop7h 08m
Mon 11/25:00 pm -
1 stop6h 14m
Deal found 9/27![United Airlines logo]()
$669
This United Airlines deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:23 am -
1 stop8h 28m
Sun 11/17:00 am -
1 stop7h 30m
Deal found 9/27![United Airlines logo]()
$729
This United Airlines deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/116:00 am -
1 stop5h 37m
Thu 10/1512:15 pm -
2 stops11h 07m
Deal found 9/26![United Airlines logo]()
$801
Last-minute flights from Duluth to AustinDiscover last-minute flight deals from Duluth to Austin. Data last updated September 30, 2026 and is based on user searches.
Discover last-minute flight deals from Duluth to Austin. Data last updated September 30, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:00 am -
1 stop7h 58m
Sun 10/45:10 am -
2 stops9h 19m
Deal found 9/28![United Airlines logo]()
$504
This United Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:45 am -
1 stop8h 39m
Tue 10/63:37 pm -
1 stop7h 45m
Deal found 9/28![United Airlines logo]()
$488
This Delta deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:10 am -
1 stop4h 57m
Tue 10/62:00 pm -
1 stop5h 12m
Deal found 9/29![Delta logo]()
$498
This United Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/103:10 pm -
1 stop7h 48m
Wed 10/1412:43 pm -
1 stop5h 36m
Deal found 9/25![United Airlines logo]()
$517
This United Airlines deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:23 am -
1 stop8h 28m
Sun 11/17:00 am -
1 stop7h 30m
Deal found 9/27![United Airlines logo]()
$729
This United Airlines deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/266:54 am -
1 stop7h 08m
Mon 11/25:00 pm -
1 stop6h 14m
Deal found 9/27![United Airlines logo]()
$669
One-way flights from Duluth to AustinSearch for one-way flight options from Duluth to Austin. Find affordable one-way fares based on user searches. Data last updated September 30, 2026.
Search for one-way flight options from Duluth to Austin. Find affordable one-way fares based on user searches. Data last updated September 30, 2026.
This Delta deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/255:24 pm -
1 stop5h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Delta logo]()
$267
This United Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/253:22 pm -
2 stops27h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![United Airlines logo]()
$516
Find flight deals from Duluth to Austin
Discover tips and strategies to find the most affordable flight options for your journey from Duluth (DLH) to Austin (AUS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $372 (Delta) |
One-way from | $267 (Delta) |
Popular in | September |
Cheapest in | December |
Average price | $617 |
Cheapflights Fare Finder
Customize your flight search to find flights from Duluth to Austin 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, Cheapflights users made 7,457,451 searches. Data last updated September 30, 2026.
Use the filters below to find and compare flights from Duluth to Austin that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
DuluthAustin
DLH Duluth Intl - AUS Austin Bergstrom
DLHAUS
Duluth Intl
Fri 12/25
5:24 pm-10:44 pm
1 stop5h 20m
Austin Bergstrom
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$267
DuluthAustin
DLH Duluth Intl - AUS Austin Bergstrom
DLHAUS
Duluth Intl
Thu 1/28
8:05 am-1:09 pm
1 stop5h 04m
Austin Bergstrom
Sun 1/31
6:00 pm-10:48 pm
1 stop4h 48m
$372
DuluthAustin
DLH Duluth Intl - AUS Austin Bergstrom
DLHAUS
Duluth Intl
Thu 1/28
11:08 am-6:58 pm
1 stop7h 50m
Austin Bergstrom
Sun 1/31
5:15 am-2:24 pm
2 stops9h 09m
$389
DuluthAustin
DLH Duluth Intl - AUS Austin Bergstrom
DLHAUS
Duluth Intl
Fri 12/25
3:22 pm-7:15 pm
2 stops27h 53m
Austin Bergstrom
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$516
DuluthAustin
DLH Duluth Intl - AUS Austin Bergstrom
DLHAUS
Duluth Intl
Sat 10/10
3:10 pm-10:58 pm
1 stop7h 48m
Austin Bergstrom
Wed 10/14
12:43 pm-6:19 pm
1 stop5h 36m
$517
DuluthAustin
DLH Duluth Intl - AUS Austin Bergstrom
DLHAUS
Duluth Intl
Mon 10/26
6:54 am-2:02 pm
1 stop7h 08m
Austin Bergstrom
Mon 11/2
5:00 pm-11:14 pm
1 stop6h 14m
$669
DuluthAustin
DLH Duluth Intl - AUS Austin Bergstrom
DLHAUS
Duluth Intl
Thu 11/5
5:14 am-10:02 am
1 stop4h 48m
Austin Bergstrom
Sun 11/8
6:02 am-11:44 am
1 stop5h 42m
$703
DuluthAustin
DLH Duluth Intl - AUS Austin Bergstrom
DLHAUS
Duluth Intl
Sun 10/25
6:23 am-2:51 pm
1 stop8h 28m
Austin Bergstrom
Sun 11/1
7:00 am-2:30 pm
1 stop7h 30m
$729
DuluthAustin
DLH Duluth Intl - AUS Austin Bergstrom
DLHAUS
Duluth Intl
Sun 10/11
6:00 am-11:37 am
1 stop5h 37m
Austin Bergstrom
Thu 10/15
12:15 pm-11:22 pm
2 stops11h 07m
$801
Sorted by cheapest first
Compare providers for flights from Duluth to Austin
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 Duluth to Austin in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Duluth-Austin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Duluth-Austin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Duluth-Austin flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Duluth-Austin 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 Duluth-Austin 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 Duluth to Austin
Have a flexible travel schedule? Discover the best time to fly to Austin from Duluth with our price prediction graph.
DLH-AUS
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.
Reviews of airlines servicing Austin
Get insights into the airlines that provide service to Austin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Austin. Reviews last updated September 30, 2026.
Get a feel of what it's like to fly with Delta from Duluth to Austin by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Overall
7.8
Comfort
7.8
Boarding
8.1
Food
7.2
Crew
8.5
Reviews
1 / 20
8.0
ExcellentRona,Feb 2024
MSP - DEN
Entertainment
7.8
Overall
7.8
Comfort
7.8
Boarding
8.1
Food
7.2
Crew
8.5
Reviews
1 / 20
8.0
ExcellentRona,Feb 2024
MSP - DEN
Related info for your journey
Find useful and relevant information for your journey from Duluth to Austin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Austin?
Book flights to Austin if you plan to visit one of these locationsCedar Park
Round Rock
San Marcos
Bastrop
Fredericksburg
Pflugerville
Georgetown
Dripping Springs
Seguin
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Other flights to Austin
Explore flights to Austin departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 30, 2026.
Complete your trip
Complete your trip to Austin by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Duluth to Austin by cabin class
Find flights from Duluth to Austin, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Duluth and Austin flights
Browse other Duluth and Austin flight options. Last updated on September 30, 2026.
Other flights from Duluth
Browse through other flights departing from Duluth. Flights are based on user searches made on Cheapflights and were last updated on September 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Duluth to Austin
Discover the top airline that operate flights from Duluth to Austin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$248 | Average$447 | FlexibilityNo cancel fee | On-timeN/A |