Find Cheap Flights from Houston to Duluth (HOU - DLH)

Flights overview

Useful information for finding cheap flights from Houston to Duluth and booking your next trip

Cheapest round-trip flights	$308	United 1 stop 6 hr Fri, Apr 10 — Thu, Apr 16	The cheapest round-trip flight from Houston to Duluth is currently $308
Cheapest one-way flight	$141	Sun Country Airlines 1 stop 12 hr Sun, Apr 19	The cheapest one-way flight from Houston to Duluth is currently $141
Last-minute weekend getaway	$448	Delta 1 stop 5 hr Thu, Mar 12 — Sun, Mar 15	The cheapest last-minute weekend getaway from Houston to Duluth is currently $448
Cheapest business class flights	$698	Delta 1 stop 7 hr Sat, May 16 — Fri, May 22	The cheapest business class round-trip flight from Houston to Duluth is currently $698

Fastest flight	4 hr 27 min	The fastest flight with stops from Houston to Duluth takes 4 hr 27 min
Nonstop flights	None	There are no direct flights on this route.

When is the cheapest time to fly?

The cheapest month to fly from Houston to Duluth is typically November. The most expensive month to fly is typically July.

November Cheapest	Typical prices: $245–540
July Most expensive	Typical prices: $335–590

Popular airlines from Houston to Duluth

United

from $308

Typical price: $320–650

463 weekly connecting flights

IAH - DLH Every day
Delta

from $308

Typical price: $300–710

405 weekly connecting flights

HOU, IAH - DLH Every day

Popular airports near Houston

George Bush Intercontinental Airport (IAH)

Houston United States 22 min 16 mi
William P. Hobby Airport (HOU)

Houston United States 22 min 9 mi
Dallas Fort Worth International Airport (DFW)

Dallas United States 3 hr 51 min 237 mi
Austin-Bergstrom International Airport (AUS)

Austin United States 2 hr 26 min 140 mi

Popular airports near Duluth

Minneapolis-Saint Paul International Airport (MSP)

Minneapolis United States 2 hr 24 min 142 mi
Duluth International Airport (DLH)

Duluth United States 13 min 5 mi
Range Regional Airport (HIB)

Hibbing United States 1 hr 14 min 53 mi
Brainerd Lakes Regional Airport (BRD)

Brainerd United States 2 hr 99 mi

Frequently asked questions about flying from Houston to Duluth

The cheapest flights from Houston to Duluth are usually in November. Typical ticket prices in November range from $245 to $540.

The cheapest round-trip flight from Houston to Duluth recently found on Google Flights was with United from $308. The cheapest one-way flight was with Sun Country Airlines from $141.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest United flight from Houston to Duluth is $308, flying from Apr 10 to Apr 16.
The cheapest Delta flight from Houston to Duluth is $308, flying from May 18 to May 24.

The cheapest round-trip flight from Houston to Duluth starts at $308 from Fri, Apr 10 to Thu, Apr 16. The cheapest one-way flight starts at $141 and departs on Sun, Apr 19.

4 hr 27 min is the shortest flight time from Houston to Duluth.

The most popular time to visit Duluth is summer (Jun–Aug), when the weather is warm during the day and cool at night. Winters (Dec–Feb) are very cold, with moderate snowfall. Snow is also common in early spring (Mar–Apr). Fourth Fest (Jul 4), the city’s Independence Day celebration, has food and craft vendors, a carnival and a fireworks display at Bayfront Festival Park. The Bayfront Blues Festival (Aug) features blues, soul and rock acts on open-air stages.

It's easy to use Google Flights to find the cheapest days to fly from Houston to Duluth.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.

What counts as the best airline for your flights from Houston to Duluth really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Houston to Duluth.

In terms of flights, United is the most popular. United offers 463 connecting flights per week. United flies from George Bush Intercontinental Airport (IAH) to Duluth International Airport (DLH) .

Another popular airline flying from Houston to Duluth is:

Delta offers 405 connecting flights per week. Delta flies from William P. Hobby Airport (HOU) , George Bush Intercontinental Airport (IAH) to Duluth International Airport (DLH) .

The number of connecting flights refers to distinct flights with at least one stop between Houston and Duluth.

The cheapest round-trip flight from Houston to Duluth recently found on Google Flights was with United from $308. The cheapest one-way flight was with Sun Country Airlines from $141.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest United flight from Houston to Duluth is $308, flying from Apr 10 to Apr 16.
The cheapest Delta flight from Houston to Duluth is $308, flying from May 18 to May 24.

No airline flies direct from Houston to Duluth.

There are 463 United connecting flights from Houston to Duluth per week. Flights are available every day.
There are 405 Delta connecting flights from Houston to Duluth per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

The cheapest last-minute deal between Houston and Duluth at price $448 is offered by Delta from Thu, Mar 12 to Sun, Mar 15.

No airline flies direct from Houston to Duluth.

There are 463 United connecting flights from Houston to Duluth per week. Flights are available every day.
There are 405 Delta connecting flights from Houston to Duluth per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

There are no direct flights from Houston to Duluth.

It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Houston to Duluth, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.

The cheapest business class round-trip flights between Houston and Duluth start at $698 from Sat, May 16 to Fri, May 22 with Delta.

The cheapest economy class round-trip flights between Houston and Duluth start at $308 from Fri, Apr 10 to Thu, Apr 16.

To book business class trips from Houston to Duluth, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.

The best last-minute getaway deal for the next weekend between Houston and Duluth starts at $448 from Thu, Mar 12 to Sun, Mar 15 with Delta.

The cheapest last-minute deal between Houston and Duluth at price $448 is offered by Delta from Thu, Mar 12 to Sun, Mar 15.

To find last-minute flight deals from Houston to Duluth, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.