AUS - DLH

$188 Find Cheap Flights from Austin to Duluth - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Austin to Duluth departing on 7/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Duluth

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Duluth, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Duluth, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$286
Overall average: $858
Delta
Wed 10/14Sun 10/18
AUS - DLH • 1 stop
Cheapest one-way
$188
Delta
Sun 7/19
AUS - DLH • 1 stop
Top airlines
Delta
Cheapest • from $286 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Austin and Duluth. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Chicago (ORD)
Cheapest • Avg $394 (round-trip)
Minneapolis (MSP)
Shortest trip • 4h 53m (one-way)
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 33% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Duluth!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Austin to Duluth (AUS-DLH)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Austin to Duluth that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Austin to Duluth

Wed, Oct 14 - Sun, Oct 18
Delta Logo
6:00 pm - 10:48 pm
AUS
-
DLH
4h 48m
1 stop
Delta Logo
8:05 am - 1:09 pm
DLH
-
AUS
5h 04m
1 stop
$286Delta
Wed, Oct 14 - Mon, Oct 19
Delta Logo
6:00 pm - 10:48 pm
AUS
-
DLH
4h 48m
1 stop
Delta Logo
12:00 pm - 5:39 pm
DLH
-
AUS
5h 39m
1 stop
$296Delta
Wed, Aug 5 - Sat, Aug 15
Delta Logo
1:58 pm - 7:44 pm
AUS
-
DLH
5h 46m
1 stop
Delta Logo
5:15 am - 9:55 am
DLH
-
AUS
4h 40m
1 stop
$327Delta
Wed, Oct 14 - Sun, Oct 18
Delta Logo
6:00 pm - 10:48 pm
AUS
-
DLH
4h 48m
1 stop
Delta Logo
8:05 am - 1:09 pm
DLH
-
AUS
5h 04m
1 stop
$357Delta
Tue, Oct 20 - Sat, Oct 24
United Airlines Logo
3:37 pm - 11:22 pm
AUS
-
DLH
7h 45m
1 stop
United Airlines Logo
6:00 am - 1:58 pm
DLH
-
AUS
7h 58m
1 stop
$376United Airlines
Tue, Oct 20 - Sat, Oct 24
United Airlines Logo
12:00 pm - 11:22 pm
AUS
-
DLH
11h 22m
2 stops
United Airlines Logo
6:00 am - 1:58 pm
DLH
-
AUS
7h 58m
1 stop
$382United Airlines
Tue, Oct 20 - Sat, Oct 24
United Airlines Logo
5:25 pm - 11:22 pm
AUS
-
DLH
5h 57m
1 stop
United Airlines Logo
6:00 am - 1:58 pm
DLH
-
AUS
7h 58m
1 stop
$386United Airlines
Sat, Jul 4 - Sat, Jul 11
United Airlines Logo
1:18 pm - 11:23 pm
AUS
-
DLH
10h 05m
2 stops
United Airlines Logo
7:03 am - 2:41 pm
DLH
-
AUS
7h 38m
1 stop
$388United Airlines
Tue, Oct 20 - Sat, Oct 24
United Airlines Logo
2:30 pm - 11:22 pm
AUS
-
DLH
8h 52m
2 stops
United Airlines Logo
6:00 am - 1:58 pm
DLH
-
AUS
7h 58m
1 stop
$392United Airlines
Tue, Oct 20 - Sat, Oct 24
United Airlines Logo
3:37 pm - 11:22 pm
AUS
-
DLH
7h 45m
1 stop
United Airlines Logo
6:00 am - 1:58 pm
DLH
-
AUS
7h 58m
1 stop
$408United Airlines
Booking Insights

KAYAK's insights & trends for Austin to Duluth flights

Get data-powered insights and trends into flights from Austin to Duluth to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Austin to Duluth?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Austin to Duluth departing in October.

What is the cheapest month to fly from Austin to Duluth?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Austin to Duluth, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Austin to Duluth is February, where tickets cost $268 (return) on average. On the other hand, the most expensive months are October and July, where the average cost of round-trip tickets is $858 and $452 respectively.

Find deals

Good to know

Low seasonMay
Cheapest flight$188
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly with an average 1% increase in price.
Flight from Austin to Duluth

When to book flights from Austin to Duluth

Are your dates flexible? Find out the best times to travel from Austin to Duluth based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Austin to Duluth

  • What is the cheapest flight from Austin to Duluth?

    In the last 5 days, the lowest price for a flight from Austin to Duluth was $188 for a one-way ticket and $286 for a round-trip.

  • Do I need a passport to fly between Austin and Duluth?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Austin to Duluth?

    When flying out of Austin you will be using Austin Bergstrom. You will be landing at Duluth, also known as Duluth Intl.

  • Which aircraft models fly most regularly from Austin to Duluth?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Austin to Duluth?

    SkyTeam is the only airline alliance operating flights between Austin and Duluth.

  • How does KAYAK find such low prices on flights from Austin to Duluth?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Austin to Duluth.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Austin to Duluth?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Duluth from Austin is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Austin to Duluth?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Duluth with an airline and back to Austin with another airline. Booking your flights between Austin and DLH can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Austin to Duluth?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Duluth from Austin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Austin to Duluth

 
See real verified KAYAK customer reviews for airlines flying from Austin to Duluth. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Austin to Duluth? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8396 reviews
8.1Boarding
7.8Entertainment
7.8Comfort
7.2Food
8.5Crew
Airline reviews

Enjoyed it very much. Especially liked the free WiFi that Delta offers.

10.0 ExcellentBenjamin, May 2026
CLT - MSP
Read more Delta reviews

Enjoyed it very much. Especially liked the free WiFi that Delta offers.

Bus to plane was delayed for no apparent reason and our luggage was still on the belt when they shut it off. Took about 20 minutes to turn it back on to get our luggage.

It was a pleasant surprise to have complimentary Wi-Fi on the flight

I am writing to express my dissatisfaction with the poor service and unprofessional staff we encountered when traveling with an infant. Our flight was delayed, and the gate staff failed to manage the boarding process appropriately. Due to incorrect, unavailable, or missing 'pink tag' stroller and car seat check-in procedures at the gate, we were forced to board last. Furthermore, the gate staff was rude and dismissive, causing significant distress to our infant. To make matters worse, one of our checked items—an infant sleeper/lounger—was returned to us broken. Given the unsafe handling of essential equipment and unprofessional treatment, I expect a prompt resolution regarding compensation for the damaged items.

We departed and landed early which was a nice surprise. The boarding process was slow.

Extremely disappointed with Delta. They canceled flight last minute and then I rebooked the other flights and with which were delayed as well

My seatback screen didn’t work so that sucked because that’s what I was going to do on the plane.

An awesome flight crew. FC seat cushion just doesn’t cut it for a 3+ hour flight.

The staff was frielndly. The plane was terrible, it was too small and should be decommissioned. There were no back seat screens at all. The only beverages we had a choice from was coffee, tea or water. The only bathroom in the back was behind the flight attendant's jump seat and wasn't working. And I literally felt like I was sitting on top of the guy next to me. It was terribly hot in the plane and we had to sit on the tarmac in Chicago for 1/2 hour due to congestion in Mpls. Wouldn't they have know that before they even boarded us so that we could have sat in comfort in the terminal?

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

Everything you need to know for your flight from Austin to Duluth

Information on your arrival and departure airports

Austin (AUS)
Duluth (DLH)