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$283 Cheap Flights from Duluth (DLH) to Tucson (TUS)

View $283 flight on Tue, Nov 10, 2026Opens in a new window

Popular airlines from Duluth, MN (DLH-Duluth Intl.) to Tucson International Airport (TUS)

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Cheap Flights from Duluth to Tucson (DLH-TUS)

Prices were available within the past 7 days and start at $283 for one-way flights and $398 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, Nov 27 - Fri, Dec 11
DLH
Duluth
TUS
Tucson
$398 Roundtrip, just found
$398
Roundtrip
just found
Select Delta flight, departing Fri, Nov 27 from Duluth to Tucson, returning Fri, Dec 11, priced at $398 just found
Delta
Sun, Feb 7 - Sat, Feb 13
DLH
Duluth
TUS
Tucson
$404 Roundtrip, found 23 hours ago
$404
Roundtrip
found 23 hours ago
Select Delta flight, departing Sun, Feb 7 from Duluth to Tucson, returning Sat, Feb 13, priced at $404 found 23 hours ago
Delta
Thu, Feb 4 - Fri, Feb 12
DLH
Duluth
TUS
Tucson
$468 Roundtrip, found 6 days ago
$468
Roundtrip
found 6 days ago
Select Delta flight, departing Thu, Feb 4 from Duluth to Tucson, returning Fri, Feb 12, priced at $468 found 6 days ago
Delta
Fri, Nov 27 - Fri, Dec 11
DLH
Duluth
TUS
Tucson
$488 Roundtrip, just found
$488
Roundtrip
just found
Select Delta flight, departing Fri, Nov 27 from Duluth to Tucson, returning Fri, Dec 11, priced at $488 just found
Delta
Sun, Feb 7 - Sat, Feb 13
DLH
Duluth
TUS
Tucson
$494 Roundtrip, found 23 hours ago
$494
Roundtrip
found 23 hours ago
Select Delta flight, departing Sun, Feb 7 from Duluth to Tucson, returning Sat, Feb 13, priced at $494 found 23 hours ago
Delta
Sun, Feb 7 - Sat, Feb 13
DLH
Duluth
TUS
Tucson
$518 Roundtrip, found 23 hours ago
$518
Roundtrip
found 23 hours ago
Select Delta flight, departing Sun, Feb 7 from Duluth to Tucson, returning Sat, Feb 13, priced at $518 found 23 hours ago
Delta
Sat, Feb 6 - Sun, Feb 14
DLH
Duluth
TUS
Tucson
$519 Roundtrip, found 6 days ago
$519
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Feb 6 from Duluth to Tucson, returning Sun, Feb 14, priced at $519 found 6 days ago
Delta
Sat, Feb 6 - Sun, Feb 14
DLH
Duluth
TUS
Tucson
$524 Roundtrip, found 6 days ago
$524
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Feb 6 from Duluth to Tucson, returning Sun, Feb 14, priced at $524 found 6 days ago
Delta
Thu, Feb 4 - Fri, Feb 12
DLH
Duluth
TUS
Tucson
$558 Roundtrip, found 6 days ago
$558
Roundtrip
found 6 days ago
Select Delta flight, departing Thu, Feb 4 from Duluth to Tucson, returning Fri, Feb 12, priced at $558 found 6 days ago
United
Tue, Nov 10 - Thu, Nov 12
DLH
Duluth
TUS
Tucson
$597 Roundtrip, found 6 days ago
$597
Roundtrip
found 6 days ago
Select United flight, departing Tue, Nov 10 from Duluth to Tucson, returning Thu, Nov 12, priced at $597 found 6 days ago

What you need to know for your flight from Duluth Intl. to Tucson Intl.

Duluth (DLH) to Tucson (TUS) at a glance

Explore a range of airlines providing routes for your journey from Duluth (DLH) to Tucson (TUS) on this domestic short-haul trip. Whether you prefer full-service airlines or are on the lookout for cheap Duluth to Tucson flights, you can compare various options to discover the itinerary that aligns with your budget and travel plans. Get ready to experience Tucson's renowned attractions and neighborhoods while finding essential details for flights from Duluth International Airport to Tucson International Airport.

  • Fastest flight duration: around 6 hours in-flight, plus roughly 2h 30m layover with one stop
  • Route distance: roughly 1,400 miles (2,250 km)
  • Flights per week: around 7 departures on average
  • Typical fares (one-way): economy tickets often range from $100–$465, depending on seasonality and how far ahead you book

Flights from Duluth International Airport (DLH) to Tucson International Airport (TUS)

Based on the latest traveler bookings, here are the top airlines favored for routes from Duluth to Tucson, often selected for one-stop and multi-stop flights. Common layover spots include Minneapolis - St. Paul International Airport (MSP) with approximately a 2h 15m layover and O'Hare International Airport (ORD) featuring a 2h 45m layover. These options allow you to tailor your journey by comparing prices, total travel duration, and cabin classes to discover the ideal itinerary for your needs.

  • Delta: As a major full-service airline, Delta provides both one-stop and multi-stop options, with one-way fares generally falling between $150 and $480. This carrier represents about 55% of the departures on this route, offering an average in-flight duration of 6 hours and 30 minutes, leading to a total travel time of around 10 hours.
  • United: Another full-service option, United features one-stop and multi-stop flights, with one-way ticket prices typically ranging from $145 to $605. This airline accounts for roughly 27% of the departures on this route, with an average in-flight time of 6 hours and a complete travel duration of about 8 hours and 45 minutes.
  • Sun Country Airlines: This low-cost carrier specializes in one-stop services, with one-way fares usually ranging from $100 to $350. Sun Country Airlines makes up approximately 18% of departures on this route and offers an in-flight time of 6 hours, resulting in a total travel time of around 8 hours and 45 minutes, including layover time.

Alternative routes from Duluth (DLH) to Tucson (TUS)

  • Eveleth to Tucson (EVM-TUS): Eveleth - Virginia Municipal Airport (EVM) is located approximately 43 miles from Duluth International Airport (DLH).
  • Hibbing to Tucson (HIB-TUS): Chisholm-Hibbing Airport (HIB) lies about 49 miles from Duluth International Airport (DLH).
  • Duluth to Mesa (DLH-AZA): Phoenix - Mesa Gateway Airport (AZA) is roughly 92 miles distant from Tucson International Airport (TUS).

How to find the best prices for flights from Duluth (DLH) to Tucson (TUS)

Getting some of the best deals on flights from Duluth to Tucson is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are typically found when booking 2-8 weeks in advance, which coincides with when most travelers make their reservations. Morning departures from 5 am to 12 pm often offer lower prices and are also the most popular flight times. Additionally, flying on Monday generally provides cheaper rates, while Saturday remains the most popular travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Tucson International Airport from Duluth International Airport

Tucson welcomes travelers from Duluth with a range of transport options based on price, convenience, and proximity. Here's how to reach Tucson efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Tucson, with private rides that can be arranged in advance.
  • Car rental: Renting a car from Tucson International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Tucson International Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Tucson International Airport, the Roy Laos Transit Center, a metro station, is located about 5.2 miles away by car, while Tucson Station, a train station, is approximately 8.2 miles away by car, and Ronstadt Transit Center, a bus station, is about 8.4 miles away by car, providing various transport options for travelers.

Frequently asked questions

How much does a flight from Duluth, MN (DLH-Duluth Intl.) to Tucson, AZ (TUS-Tucson Intl.) cost?
You can find cheap one-way flights from $283 and cheap return flights from $398 Duluth, MN (DLH-Duluth Intl.) to Tucson, AZ (TUS-Tucson Intl.) with Expedia. One-way flights typically cost between $234 and $1030, and return flights often range between $464 and $1553. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Duluth, MN (DLH-Duluth Intl.) to Tucson, AZ (TUS-Tucson Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Duluth, MN (DLH-Duluth Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
The cheapest month to fly from DLH to TUS is November when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Duluth, MN (DLH-Duluth Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
Enter DLH to TUS and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Duluth, MN (DLH-Duluth Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
Sun Country Airlines is one of the cheapest airlines offering connecting flights from Duluth, MN (DLH) to Tucson, AZ (TUS), with round-trip tickets starting from around $564. This option is ideal for travelers looking to explore the sunny Southwest. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Duluth, MN (DLH-Duluth Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
To find a cheap flight from Duluth, MN (DLH-Duluth Intl.) to Tucson, AZ (TUS-Tucson Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Duluth, MN (DLH-Duluth Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Duluth, MN (DLH-Duluth Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
The earliest flight from Duluth International Airport (DLH) to Tucson International Airport (TUS) usually leaves at 5:00 AM. This seasonal service operates in February and March, making it a great option for early risers looking to enjoy a full day in Tucson. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Duluth, MN (DLH-Duluth Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
The most popular departure times for flights from Duluth, MN (DLH-Duluth Intl.) to Tucson, AZ (TUS-Tucson Intl.) are in the early morning, from 6am to 9am. About 48% of passengers prefer this time window. United Airlines and Delta Airlines offer flights during this window. This timing works well because it allows travelers to start their day early and arrive in Tucson with plenty of time to explore.
How long does it take to fly from Duluth, MN (DLH-Duluth Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
Flying from DLH to TUS with a connection usually takes about 7 hours, traveling roughly 1,419 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Duluth, MN (DLH-Duluth Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
First class seats are offered on the DLH to TUS route with Delta Air Lines and United Airlines.
How do I earn miles on a Duluth, MN (DLH-Duluth Intl.) to Tucson, AZ (TUS-Tucson Intl.) flight with Expedia?
It's easy to earn miles on a Duluth, MN (DLH-Duluth Intl.) to Tucson, AZ (TUS-Tucson Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Tucson from Duluth Intl. (DLH)?
From Duluth Intl. (DLH), you can fly into Tucson Intl. (TUS) to reach Tucson. Some flights may connect through major hubs like O'Hare Intl. (ORD), Minneapolis - St. Paul Intl. (MSP) before reaching Tucson. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Duluth, MN (DLH-Duluth Intl.) to Tucson, AZ (TUS-Tucson Intl.) at the last minute?
Typically, booking a last minute flight from Duluth, MN (DLH-Duluth Intl.) to Tucson, AZ (TUS-Tucson Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Duluth, MN (DLH-Duluth Intl.) to Tucson, AZ (TUS-Tucson Intl.) flight and hotel package?
Securing a Duluth, MN (DLH-Duluth Intl.) to Tucson, AZ (TUS-Tucson Intl.) Tucson Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Duluth, MN (DLH-Duluth Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
If you booked your Duluth, MN (DLH-Duluth Intl.) to Tucson, AZ (TUS-Tucson Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Duluth Intl.
Destination airport
Tucson Intl.
Airlines serving
Delta, United
Roundtrip price
$398
Distance
1419 mi

Book with confidence

Duluth to Tucson Flights

The cheapest times to fly from Duluth to Tucson

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Duluth to Tucson are during the month of November. You can find some of the cheapest flights from Duluth to Tucson with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Duluth to Tucson

Sunday is one of the best days to book for cheap flights from Duluth to Tucson: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Duluth to Tucson

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Duluth to Tucson in 2026. You can also book with separate airlines for your outbound and return journeys, from $283 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Duluth to Tucson flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Duluth to Tucson airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Duluth to Tucson Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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