How long is the flight from Texas to Duluth?

Airlines like Delta and United Airlines fly from Texas to Duluth in about 5h 32m. The time it takes to get you to your destination can typically vary by up to 4h 25m. Texas and Duluth are separated by a distance of 1242 mi. Both multi-stop and nonstop flights can be found to your destination and back.

In terms of precipitation, rainfall in Duluth ranges from 0.6 - 3.6 inches per month. August is typically the wettest month, when rainfall can reach 3.6 in. February is typically the driest time to visit Duluth when rainfall is around 0.6 in.

If weather is an important factor for your trip to Duluth, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.2 F).

What are the most popular routes from Texas to Duluth?

The most popular route from Texas to Duluth is Houston Hobby - Duluth Intl. You may also consider Houston George Bush Intcntl - Duluth Intl or Dallas/Fort Worth - Duluth Intl.

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

Due to multiple factors, expect to potentially pay more when booking in March. For low rates, January can be a great choice for travel to Duluth. Flights to Duluth from Texas in January are about $408 on average during January, but can be found for as low as $248.

What airport do you fly into for flights to Duluth from Texas?

Located just 5.8 mi from the city center, Duluth Intl (DLH) is the airport most travelers will use when flying to Duluth from Texas.

Can I find deals for flights from Texas to Duluth that include hotel bookings?

Yes. In addition to deals on Texas to Duluth flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Texas to Duluth?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Texas to Duluth.

Can I find deals for business class flights from Texas to Duluth?

Yes. Cheapflights offers flight deals from Texas to Duluth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$170+ Flights from Texas to Duluth

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Cheap flight deals from Texas to Duluth

Round-trip from	$248 (Delta)
One-way from	$170 (Delta)
Popular in	March
Cheapest in	January
Average price	$290

From Texas to Duluth Intl

Search Deals

One-way flight from Texas to Duluth Intl

Search Deals

Highest demand for flights based on searches. 24% potential increase in price ($129 potential increase over avg. RT price).

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Cheapest flight prices on average. 11% potential price decrease ($41 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Find flight deals from Texas to Duluth

Cheapest flights from Texas to Duluth
Explore the most affordable flight options available from Texas to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Sat 10/42:20 pmIAH - DLH

1 stop4h 53mDelta

Sat 10/117:50 amDLH - IAH

1 stop8h 05mDelta

Deal found 9/9

$248

Wed 11/195:35 amDFW - DLH

2 stops10h 03mDelta

Sun 12/75:00 amDLH - DFW

1 stop4h 57mDelta

Deal found 9/11

$254

Mon 9/295:45 pmIAH - DLH

1 stop4h 58mDelta

Sat 10/410:50 amDLH - IAH

1 stop6h 49mDelta

Deal found 9/9

$278

Wed 9/246:09 pmAUS - DLH

1 stop4h 34mDelta

Sat 9/277:50 amDLH - AUS

1 stop5h 24mDelta

Deal found 9/9

$318

Sat 9/2712:15 pmSAT - DLH

2 stops10h 28mDelta

Wed 10/15:10 amDLH - SAT

2 stops10h 26mDelta

Deal found 9/9

$324

Sat 10/42:20 pmIAH - DLH

1 stop4h 53mDelta

Tue 10/77:50 amDLH - IAH

1 stop6h 29mDelta

Deal found 9/10

$328

Thu 9/256:30 amIAH - DLH

1 stop8h 02mUnited Airlines

Tue 9/3011:20 amDLH - IAH

1 stop8h 24mUnited Airlines

Deal found 9/9

$343

Tue 9/166:09 pmAUS - DLH

1 stop4h 34mDelta

Sat 9/205:10 amDLH - AUS

1 stop4h 44mDelta

Deal found 9/9

$358

Fri 9/266:28 pmDFW - DLH

1 stop4h 15mDelta

Tue 9/305:10 amDLH - DFW

1 stop4h 42mDelta

Deal found 9/11

$358

Sat 9/271:05 pmSAT - DLH

1 stop5h 32mUnited Airlines

Wed 10/18:00 amDLH - SAT

1 stop7h 58mUnited Airlines

Deal found 9/8

$363

Fri 10/317:00 amDFW - DLH

2 stops14h 59mUnited Airlines

Mon 11/33:06 pmDLH - DFW

2 stops7h 53mUnited Airlines

Deal found 9/11

$368

Thu 9/2511:45 amSAT - DLH

2 stops10h 23mUnited Airlines

Mon 9/299:45 amDLH - SAT

2 stops9h 45mUnited Airlines

Deal found 9/10

$374

Best flights from Texas to Duluth
Discover carefully curated flight deals from Texas to Duluth that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.

Sat 10/412:46 pmIAH - DLH

2 stops9h 57mDelta

Sat 10/117:50 amDLH - IAH

1 stop8h 05mDelta

Deal found 9/9

$254

Thu 9/256:30 amIAH - DLH

1 stop8h 02mUnited Airlines

Tue 9/3011:20 amDLH - IAH

1 stop8h 24mUnited Airlines

Deal found 9/9

$343

Wed 11/195:35 amDFW - DLH

2 stops10h 03mDelta

Sun 12/75:00 amDLH - DFW

1 stop4h 57mDelta

Deal found 9/11

$254

Mon 9/295:45 pmIAH - DLH

1 stop4h 58mDelta

Sat 10/410:50 amDLH - IAH

1 stop6h 49mDelta

Deal found 9/9

$278

Sat 9/271:05 pmSAT - DLH

1 stop5h 32mUnited Airlines

Wed 10/18:00 amDLH - SAT

1 stop7h 58mUnited Airlines

Deal found 9/8

$363

Wed 9/246:09 pmAUS - DLH

1 stop4h 34mDelta

Sat 9/277:50 amDLH - AUS

1 stop5h 24mDelta

Deal found 9/9

$318

Fri 10/317:00 amDFW - DLH

2 stops14h 59mUnited Airlines

Mon 11/33:06 pmDLH - DFW

2 stops7h 53mUnited Airlines

Deal found 9/11

$368

Sat 9/2712:15 pmSAT - DLH

2 stops10h 28mDelta

Wed 10/15:10 amDLH - SAT

2 stops10h 26mDelta

Deal found 9/9

$324

Thu 9/2511:45 amSAT - DLH

2 stops10h 23mUnited Airlines

Mon 9/299:45 amDLH - SAT

2 stops9h 45mUnited Airlines

Deal found 9/10

$374

Sat 10/45:46 pmIAH - DLH

1 stop4h 57mDelta

Tue 10/77:50 amDLH - IAH

1 stop6h 29mDelta

Deal found 9/8

$328

Thu 9/255:15 amAUS - DLH

2 stops9h 17mUnited Airlines

Mon 9/299:45 amDLH - AUS

2 stops11h 42mUnited Airlines

Deal found 9/10

$400

Tue 9/166:09 pmAUS - DLH

1 stop4h 34mDelta

Sat 9/205:10 amDLH - AUS

1 stop4h 44mDelta

Deal found 9/9

$358

Last-minute flights from Texas to Duluth
Discover last-minute flight deals from Texas to Duluth. Data last updated September 11, 2025 and is based on user searches.

Thu 9/256:30 amIAH - DLH

1 stop8h 02mUnited Airlines

Tue 9/3011:20 amDLH - IAH

1 stop8h 24mUnited Airlines

Deal found 9/9

$343

Thu 9/2511:45 amSAT - DLH

2 stops10h 23mUnited Airlines

Mon 9/299:45 amDLH - SAT

2 stops9h 45mUnited Airlines

Deal found 9/10

$374

Thu 9/255:15 amAUS - DLH

2 stops9h 17mUnited Airlines

Mon 9/299:45 amDLH - AUS

2 stops11h 42mUnited Airlines

Deal found 9/10

$400

Thu 9/251:35 pmSAT - DLH

1 stop5h 38mDelta

Mon 9/294:20 pmDLH - SAT

1 stop5h 10mDelta

Deal found 9/10

$423

Fri 9/266:28 pmDFW - DLH

1 stop4h 15mDelta

Tue 9/305:10 amDLH - DFW

1 stop4h 42mDelta

Deal found 9/11

$358

Sat 9/2712:15 pmSAT - DLH

2 stops10h 28mDelta

Wed 10/15:10 amDLH - SAT

2 stops10h 26mDelta

Deal found 9/9

$324

Sat 9/271:05 pmSAT - DLH

1 stop5h 32mUnited Airlines

Wed 10/19:45 amDLH - SAT

1 stop6h 13mUnited Airlines

Deal found 9/9

$419

Mon 9/295:45 pmIAH - DLH

1 stop4h 58mDelta

Sat 10/410:50 amDLH - IAH

1 stop6h 49mDelta

Deal found 9/9

$278

Sat 10/42:20 pmIAH - DLH

1 stop4h 53mDelta

Sat 10/117:50 amDLH - IAH

1 stop8h 05mDelta

Deal found 9/9

$248

Sat 10/42:20 pmIAH - DLH

1 stop4h 53mDelta

Tue 10/77:50 amDLH - IAH

1 stop6h 29mDelta

Deal found 9/10

$328

Sun 10/126:50 amDFW - DLH

1 stop4h 32mDelta

Tue 10/145:18 amDLH - DFW

1 stop5h 12mDelta

Deal found 9/9

$403

Fri 10/317:00 amDFW - DLH

2 stops14h 59mUnited Airlines

Mon 11/33:06 pmDLH - DFW

2 stops7h 53mUnited Airlines

Deal found 9/11

$368

One-way flights from Texas to Duluth
Search for one-way flight options from Texas to Duluth. Find affordable one-way fares based on user searches. Data last updated September 11, 2025.

Mon 10/66:50 amDFW - DLH

1 stop4h 32mDelta

Deal found 9/9

$170

Tue 10/71:33 pmDFW - DLH

2 stops10h 09mDelta

Deal found 9/9

$176

Thu 10/96:50 amDFW - DLH

1 stop4h 32mDelta

Deal found 9/9

$204

Mon 10/67:00 amDFW - DLH

1 stop7h 32mUnited Airlines

Deal found 9/9

$263

Wed 10/85:15 amDFW - DLH

2 stops9h 17mUnited Airlines

Deal found 9/9

$269

Thu 10/97:00 amDFW - DLH

1 stop7h 32mUnited Airlines

Deal found 9/9

$283

Sun 10/52:26 pmDFW - DLH

2 stops7h 42mUnited Airlines

Deal found 9/9

$293

Sun 10/56:28 pmDFW - DLH

1 stop4h 15mDelta

Deal found 9/9

$314

Mon 12/155:20 amDFW - DLH

2 stops10h 24mDelta

Deal found 9/11

$329

Tue 10/75:15 amDFW - DLH

3 stops16h 53mUnited Airlines

Deal found 9/9

$385

Fly from

Fly to

Route

Depart

Return

Price

HoustonDuluth

IAH - DLH

IAHDLH

Houston George Bush Intcntl

Sat 10/4

12:46 pm-10:43 pm

2 stops9h 57m

Duluth Intl

Sat 10/11

7:50 am-3:55 pm

1 stop8h 05m

$254

DallasDuluth

DFW - DLH

DFWDLH

Dallas/Fort Worth

Wed 11/19

5:35 am-3:38 pm

2 stops10h 03m

Duluth Intl

Sun 12/7

5:00 am-9:57 am

1 stop4h 57m

$254

HoustonDuluth

IAH - DLH

IAHDLH

Houston George Bush Intcntl

Mon 9/29

5:45 pm-10:43 pm

1 stop4h 58m

Duluth Intl

Sat 10/4

10:50 am-5:39 pm

1 stop6h 49m

$278

AustinDuluth

AUS - DLH

AUSDLH

Austin Bergstrom

Wed 9/24

6:09 pm-10:43 pm

1 stop4h 34m

Duluth Intl

Sat 9/27

7:50 am-1:14 pm

1 stop5h 24m

$318

San AntonioDuluth

SAT - DLH

SATDLH

San Antonio

Sat 9/27

12:15 pm-10:43 pm

2 stops10h 28m

Duluth Intl

Wed 10/1

5:10 am-3:36 pm

2 stops10h 26m

$324

HoustonDuluth

IAH - DLH

IAHDLH

Houston George Bush Intcntl

Sat 10/4

5:46 pm-10:43 pm

1 stop4h 57m

Duluth Intl

Tue 10/7

7:50 am-2:19 pm

1 stop6h 29m

$328

HoustonDuluth

IAH - DLH

IAHDLH

Houston George Bush Intcntl

Thu 9/25

6:30 am-2:32 pm

1 stop8h 02m

Duluth Intl

Tue 9/30

11:20 am-7:44 pm

1 stop8h 24m

$343

AustinDuluth

AUS - DLH

AUSDLH

Austin Bergstrom

Tue 9/16

6:09 pm-10:43 pm

1 stop4h 34m

Duluth Intl

Sat 9/20

5:10 am-9:54 am

1 stop4h 44m

$358

San AntonioDuluth

SAT - DLH

SATDLH

San Antonio

Sat 9/27

1:05 pm-6:37 pm

1 stop5h 32m

Duluth Intl

Wed 10/1

8:00 am-3:58 pm

1 stop7h 58m

$363

DallasDuluth

DFW - DLH

DFWDLH

Dallas/Fort Worth

Fri 10/31

7:00 am-9:59 pm

2 stops14h 59m

Duluth Intl

Mon 11/3

3:06 pm-10:59 pm

2 stops7h 53m

$368

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 35 results

Best time to book a flight from Texas to Duluth

Have a flexible travel schedule? Discover the best time to fly to Duluth from Texas with our price prediction graph.

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.

Cheapflights Insights

Everything you need to know about your flight from Texas to Duluth

What is the cheapest month to book a flight from Texas to Duluth?

Currently, January is the cheapest month in which you can book a flight from Texas to Duluth (average of $339). Flying from Texas to Duluth in June is currently the most expensive (average of $477). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from TX to DLH?

When flying from Texas to Duluth, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

What airport do you fly into for flights to Duluth from Texas?
Located just 5.8 mi from the city center, Duluth Intl (DLH) is the airport most travelers will use when flying to Duluth from Texas.
How long is the flight from Texas to Duluth?
Airlines like Delta and United Airlines fly from Texas to Duluth in about 5h 32m. The time it takes to get you to your destination can typically vary by up to 4h 25m. Texas and Duluth are separated by a distance of 1242 mi. Both multi-stop and nonstop flights can be found to your destination and back.
What are the most popular routes from Texas to Duluth?
The most popular route from Texas to Duluth is Houston Hobby - Duluth Intl. You may also consider Houston George Bush Intcntl - Duluth Intl or Dallas/Fort Worth - Duluth Intl.
Can I find deals for flights from Texas to Duluth that include hotel bookings?
Yes. In addition to deals on Texas to Duluth flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Texas to Duluth?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Texas to Duluth.
Can I find deals for business class flights from Texas to Duluth?
Yes. Cheapflights offers flight deals from Texas to Duluth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Texas to Duluth?
Currently, January is the cheapest month in which you can book a flight from Texas to Duluth (average of $339). Flying from Texas to Duluth in June is currently the most expensive (average of $477). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Texas to Duluth

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$248	Average$401	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$268	Average$466	FlexibilityNo cancel fee	On-time69%

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$170+ Cheap flights from Texas to Duluth (DLH)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/6. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Texas to Duluth

Keep the following information in mind while searching for Texas to Duluth flight deals. Data was last updated September 11, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Texas to Duluth

Cheapest flights from Texas to DuluthExplore the most affordable flight options available from Texas to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Explore the most affordable flight options available from Texas to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Texas to Duluth that are best for you.

Best time to book a flight from Texas to Duluth

Have a flexible travel schedule? Discover the best time to fly to Duluth from Texas with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Texas to Duluth

What is the cheapest month to book a flight from Texas to Duluth?

What is the cheapest time of day to fly from TX to DLH?

Find hourly flight availability from Texas to Duluth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

Related info for your journey

Find useful and relevant information for your journey from Texas to Duluth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Duluth from Texas?

How long is the flight from Texas to Duluth?

What are the most popular routes from Texas to Duluth?

Can I find deals for flights from Texas to Duluth that include hotel bookings?

How can I find direct flights from Texas to Duluth?

Can I find deals for business class flights from Texas to Duluth?

What is the cheapest month to book a flight from Texas to Duluth?

Traveling to a place near Duluth?

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Alternative routes for Texas to Duluth

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Texas to Duluth

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Cheapest flights from Texas to Duluth
Explore the most affordable flight options available from Texas to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.