Which airports can I use when flying from Houston to Duluth?

Flights from Houston to Duluth may depart from several airports in Houston area, including Houston Hobby (HOU) and Houston George Bush Intcntl (IAH). Flights usually arrive at Duluth Intl (DLH).

What cabin classes can I book on flights from Houston to Duluth?

Only Economy Class is available on flights from Houston to Duluth.

Which airports do connecting flights from Houston to Duluth pass through?

Connecting flights from Houston to Duluth most commonly pass through: • Minneapolis St Paul (MSP) - 86% of one-stop connections • Chicago O'Hare Intl (ORD) - 14% of one-stop connections Together, these airports account for 100% of one-stop bookings on this route.

Can I save money by using flexible dates for flights from Houston to Duluth?

Yes. Being flexible with your travel dates can save you up to 36% on the Houston to Duluth route. Tuesday is the cheapest departure day at $408 round-trip on average, while Sunday is the most expensive at $637, a difference of $229. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

How long is a flight from Houston to Duluth?

There are currently no nonstop flights available from Houston to Duluth. Flights with 1 layover take between 5h 14m and 6h 14m in total, depending on the connection.

Do I need a passport to fly from Houston to Duluth?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Have flight prices from Houston to Duluth changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $368 to $1,968. That means the highest observed fare was about 5x higher than the lowest one.

How are flight prices from Houston to Duluth looking right now?

One-way fares from Houston to Duluth are currently higher than usual. Average one-way flight prices are about $421, which is 13% above the typical average for this route.

How much time can I save by choosing a different layover airport from Houston to Duluth?

Flying via Minneapolis St Paul (MSP) gives the shortest average 1-stop total travel time at 5h 14m, compared with 6h 14m via Chicago O'Hare Intl (ORD).

What car rental options are available at Duluth Intl Airport (DLH)?

Duluth Intl Airport (DLH) hosts 5 major car rental companies, with daily rates starting from around $26 for economy cars. Top options include: • Avis • Alamo • Budget • Enterprise Rent-A-Car • National

How much should I expect to pay for a Houston to Duluth flight?

Round-trip flights from Houston to Duluth range from $353 to $483, with an average of $418 over the past 12 months. Anything below $353 counts as a good deal.

What is the cheapest airline to fly from Houston to Duluth?

United Airlines ($368) and Delta ($392) are the cheapest airlines to fly round-trip from Houston to Duluth according to KAYAK data over the last 5 days.

What is the most popular layover airport when flying from Houston to Duluth?

Minneapolis St Paul (MSP) is the most popular layover for the Houston to Duluth route. 86% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via MSP.

What is the cheapest layover airport when flying from Houston to Duluth?

Flights via Minneapolis St Paul (MSP) offer the most affordable fares, with an average round-trip price of $426. Based on KAYAK data over the past 3 months.

When flying from Houston to Duluth which airport offers the shortest layover?

Minneapolis St Paul (MSP) had the shortest average connection time for Houston to Duluth layovers at 195 minutes over the past 3 months.

$264 CHEAP FLIGHTS from Houston to Duluth (HO1 - DLH)

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Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$368

Typical prices: $353-$483

United Airlines

Tue 9/25Sat 9/29

IAH - DLH • 1 stop

Cheapest one-way

$264

Typical prices: $294-$563

Delta

Sat 10/13

IAH - DLH • 1 stop

When to travel

January

Cheapest • 18% price drop

June

Most popular

Good to know

Top layover airports

Minneapolis St Paul (MSP)

Cheapest • Avg $426 (round-trip)

Chicago O'Hare Intl (ORD)

Shortest trip • 6h 14m (one-way)

Insights

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We hope you love your trip to Duluth!

Flight Deals

Cheap Flights from Houston to Duluth

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Houston to Duluth

Fri, Sep 25 - Tue, Sep 29

5:06 pm - 11:22 pmIAH Houston George Bush Intcntl-DLH Duluth Intl

6h 16m1 stop Chicago O'Hare Intl

3:10 pm - 10:45 pmDLH Duluth Intl-IAH Houston George Bush Intcntl

7h 35m1 stop Chicago O'Hare Intl

$368United Airlines

Fri, Sep 25 - Tue, Sep 29

5:46 pm - 10:35 pmIAH Houston George Bush Intcntl-DLH Duluth Intl

4h 49m1 stop Minneapolis St Paul

11:43 am - 10:05 pmDLH Duluth Intl-IAH Houston George Bush Intcntl

10h 22m2 stops Minneapolis St Paul Detroit Metropolitan Wayne County

$392Delta

Fri, Jan 29 - Tue, Feb 2

5:05 pm - 11:28 pmIAH Houston George Bush Intcntl-DLH Duluth Intl

6h 23m1 stop Chicago O'Hare Intl

2:59 pm - 10:52 pmDLH Duluth Intl-IAH Houston George Bush Intcntl

7h 53m1 stop Chicago O'Hare Intl

$408United Airlines

Sat, Feb 6 - Tue, Feb 9

1:35 pm - 9:43 pmIAH Houston George Bush Intcntl-DLH Duluth Intl

8h 08m1 stop Chicago O'Hare Intl

5:50 am - 12:20 pmDLH Duluth Intl-IAH Houston George Bush Intcntl

6h 30m1 stop Chicago O'Hare Intl

$408United Airlines

Fri, Jan 29 - Tue, Feb 2

1:35 pm - 9:43 pmIAH Houston George Bush Intcntl-DLH Duluth Intl

8h 08m1 stop Chicago O'Hare Intl

7:15 am - 3:42 pmDLH Duluth Intl-IAH Houston George Bush Intcntl

8h 27m1 stop Chicago O'Hare Intl

$408United Airlines

Sat, Feb 6 - Tue, Feb 9

1:35 pm - 9:43 pmIAH Houston George Bush Intcntl-DLH Duluth Intl

8h 08m1 stop Chicago O'Hare Intl

5:50 am - 12:20 pmDLH Duluth Intl-IAH Houston George Bush Intcntl

6h 30m1 stop Chicago O'Hare Intl

$428United Airlines

Sat, Oct 10 - Sat, Oct 17

3:34 pm - 11:39 pmIAH Houston George Bush Intcntl-DLH Duluth Intl

8h 05m1 stop Chicago O'Hare Intl

3:10 pm - 9:20 pmDLH Duluth Intl-IAH Houston George Bush Intcntl

6h 10m1 stop Chicago O'Hare Intl

$428United Airlines

Fri, Jan 29 - Tue, Feb 2

1:35 pm - 9:43 pmIAH Houston George Bush Intcntl-DLH Duluth Intl

8h 08m1 stop Chicago O'Hare Intl

7:15 am - 3:42 pmDLH Duluth Intl-IAH Houston George Bush Intcntl

8h 27m1 stop Chicago O'Hare Intl

$428United Airlines

Fri, Jan 29 - Tue, Feb 2

5:05 pm - 11:28 pmIAH Houston George Bush Intcntl-DLH Duluth Intl

6h 23m1 stop Chicago O'Hare Intl

2:59 pm - 10:52 pmDLH Duluth Intl-IAH Houston George Bush Intcntl

7h 53m1 stop Chicago O'Hare Intl

$428United Airlines

Fri, Sep 25 - Sun, Sep 27

5:46 pm - 10:35 pmIAH Houston George Bush Intcntl-DLH Duluth Intl

4h 49m1 stop Minneapolis St Paul

5:15 am - 9:57 amDLH Duluth Intl-IAH Houston George Bush Intcntl

4h 42m1 stop Minneapolis St Paul

$581Delta

Recent last minute flight deals from Houston to Duluth

Fri, Sep 18 - Tue, Sep 22

2:42 pm - 7:25 pmIAH Houston George Bush Intcntl-DLH Duluth Intl

4h 43m1 stop Minneapolis St Paul

5:15 am - 9:57 amDLH Duluth Intl-IAH Houston George Bush Intcntl

4h 42m1 stop Minneapolis St Paul

$578Delta

Fri, Sep 18 - Tue, Sep 22

2:42 pm - 7:25 pmIAH Houston George Bush Intcntl-DLH Duluth Intl

4h 43m1 stop Minneapolis St Paul

5:15 am - 2:24 pmDLH Duluth Intl-IAH Houston George Bush Intcntl

9h 09m2 stops Minneapolis St Paul Detroit Metropolitan Wayne County

$734Delta

Wed, Sep 16 - Fri, Sep 18

5:00 am - 10:40 amIAH Houston George Bush Intcntl-DLH Duluth Intl

5h 40m1 stop Chicago O'Hare Intl

6:24 pm - 9:19 amDLH Duluth Intl-IAH Houston George Bush Intcntl

14h 55m1 stop Chicago O'Hare Intl

$927United Airlines

Wed, Sep 16 - Fri, Sep 18

5:00 am - 10:40 amIAH Houston George Bush Intcntl-DLH Duluth Intl

5h 40m1 stop Chicago O'Hare Intl

6:24 pm - 10:58 amDLH Duluth Intl-IAH Houston George Bush Intcntl

16h 34m2 stops Chicago O'Hare Intl Wichita Eisenhower National

$944United Airlines

Fri, Sep 18 - Tue, Sep 22

9:44 am - 7:25 pmIAH Houston George Bush Intcntl-DLH Duluth Intl

9h 41m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

5:15 am - 2:24 pmDLH Duluth Intl-IAH Houston George Bush Intcntl

9h 09m2 stops Minneapolis St Paul Detroit Metropolitan Wayne County

$1,089Delta

Fri, Sep 18 - Tue, Sep 22

11:00 am - 7:25 pmHOU Houston Hobby-DLH Duluth Intl

8h 25m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

5:15 am - 4:30 pmDLH Duluth Intl-HOU Houston Hobby

11h 15m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson

$1,169Delta

Wed, Sep 16 - Fri, Sep 18

8:22 pm - 10:40 amIAH Houston George Bush Intcntl-DLH Duluth Intl

14h 18m2 stops Cincinnati Cinci./N. Kentucky Chicago O'Hare Intl

6:24 pm - 3:19 pmDLH Duluth Intl-IAH Houston George Bush Intcntl

20h 55m2 stops Chicago O'Hare Intl Oklahoma City Will Rogers World

$1,965United Airlines

Booking Insights

Price, demand and travel trends for Houston to Duluth flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Houston to Duluth with more confidence.

Prices

Airlines

Layovers

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

Round-trip flights from Houston to Duluth start at $368. Prices are typical for this route right now, with typical round-trip fares ranging from $353 to $483. The lowest price found in the past 5 days was $368 on United Airlines.

What's the cheapest day of the week to fly from Houston to Duluth?

Tuesday is the cheapest day of the week to fly from Houston to Duluth, it is 3% cheaper than the average day. Sunday is the most expensive day with flight prices 52% higher than average. Based on deals found by KAYAK users in the last 12 months.

Find deals

Low season	March
High season	June
Cheapest flight	$264

Flight from Houston George Bush Intcntl Airport to Duluth

When to book flights from Houston to Duluth

Are your dates flexible? Find out the best times to travel from Houston 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.

Which airports can I use when flying from Houston to Duluth?
Flights from Houston to Duluth may depart from several airports in Houston area, including Houston Hobby (HOU) and Houston George Bush Intcntl (IAH). Flights usually arrive at Duluth Intl (DLH).
What cabin classes can I book on flights from Houston to Duluth?
Only Economy Class is available on flights from Houston to Duluth.
Which airports do connecting flights from Houston to Duluth pass through?
Connecting flights from Houston to Duluth most commonly pass through:

• Minneapolis St Paul (MSP) - 86% of one-stop connections
• Chicago O'Hare Intl (ORD) - 14% of one-stop connections
Together, these airports account for 100% of one-stop bookings on this route.
Can I save money by using flexible dates for flights from Houston to Duluth?
Yes. Being flexible with your travel dates can save you up to 36% on the Houston to Duluth route. Tuesday is the cheapest departure day at $408 round-trip on average, while Sunday is the most expensive at $637, a difference of $229. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
How long is a flight from Houston to Duluth?
There are currently no nonstop flights available from Houston to Duluth. Flights with 1 layover take between 5h 14m and 6h 14m in total, depending on the connection.
Do I need a passport to fly from Houston to Duluth?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.
Have flight prices from Houston to Duluth changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $368 to $1,968. That means the highest observed fare was about 5x higher than the lowest one.
How are flight prices from Houston to Duluth looking right now?
One-way fares from Houston to Duluth are currently higher than usual. Average one-way flight prices are about $421, which is 13% above the typical average for this route.
How much time can I save by choosing a different layover airport from Houston to Duluth?
Flying via Minneapolis St Paul (MSP) gives the shortest average 1-stop total travel time at 5h 14m, compared with 6h 14m via Chicago O'Hare Intl (ORD).
What car rental options are available at Duluth Intl Airport (DLH)?
Duluth Intl Airport (DLH) hosts 5 major car rental companies, with daily rates starting from around $26 for economy cars. Top options include:
• Avis
• Alamo
• Budget
• Enterprise Rent-A-Car
• National
How much should I expect to pay for a Houston to Duluth flight?
Round-trip flights from Houston to Duluth range from $353 to $483, with an average of $418 over the past 12 months. Anything below $353 counts as a good deal.

If your dates can be flexible, aim for a Tuesday departure instead of Sunday. On this route, Tuesday flights average $408 - about $229 less than Sunday (36% savings) based on the last 12 months.
If you can choose when to travel, plan your Houston to Duluth trip for January. Fares historically average $343 round-trip in that month - typically $380 less than the most expensive month, which is December (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Duluth Intl Airport.
- Country Inn & Suites by Radisson, Duluth North, MN

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DLH

$264 Find Cheap Flights from Houston to Duluth - Compare and Save

Everything you should know

Cheap Flights from Houston to Duluth

Recent round-trip flight deals from Houston to Duluth

Recent one-way flight deals from Houston to Duluth

Recent last minute flight deals from Houston to Duluth

Price, demand and travel trends for Houston to Duluth flights

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

What's the cheapest day of the week to fly from Houston to Duluth?

What is the cheapest airline to fly from Houston to Duluth?

What is the most popular layover airport when flying from Houston to Duluth?

What is the cheapest layover airport when flying from Houston to Duluth?

When flying from Houston to Duluth which airport offers the shortest layover?

Key details for Houston to Duluth flights

Low season

High season

Cheapest flight

When to book flights from Houston to Duluth

Your Houston to Duluth flight questions, answered

Your guide to booking Houston to Duluth flights

More options for your flight from Houston to Duluth

Complete your trip to Duluth with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Houston to Duluth

Find direct flights to and from Houston and Duluth

Flights from domestic origins to Duluth

Flights to other popular destinations

Find deals for your return flight