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Duluth

$373+ Cheap flights from Sacramento to Duluth (SMF - 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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
SMF — DLH
Aug 30 — Sep 61
Sun 8/30
Sun 9/6
1 adult, Economy
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Cheap flight deals from Sacramento to Duluth

Cheapest flights from Sacramento to Duluth
Explore the most affordable flight options available from Sacramento to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2026.

This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/11:48 pm
SMF
-
DLH
1 stop6h 53m
Delta
Sat 9/54:11 pm
DLH
-
SMF
1 stop6h 24m
Delta
Deal found 7/31$374
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/229:27 am
SMF
-
DLH
2 stops11h 14m
Delta
Tue 8/254:11 pm
DLH
-
SMF
1 stop6h 24m
Delta
Deal found 7/30$400
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/42:13 pm
SMF
-
DLH
1 stop6h 56m
United Airlines
Sat 11/73:06 pm
DLH
-
SMF
1 stop9h 53m
United Airlines
Deal found 7/30$448

Find flight deals from Sacramento to Duluth

Discover tips and strategies to find the most affordable flight options for your journey from Sacramento (SMF) to Duluth (DLH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 31, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$374
(Delta)

One-way from

$373
(United Airlines)

Popular in

September

Cheapest in

October

Average price

$366
Provider with most accurate pricing for Sacramento Intl-Duluth Intl flight deals.
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Provider most trusted by Cheapflights users for Sacramento Intl-Duluth Intl flights.
Search Deals
From Sacramento Intl to Duluth Intl
Search Deals
One-way flight from Sacramento Intl to Duluth Intl
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($56 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in July 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Sacramento to Duluth that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2026.
Use the filters below to find and compare flights from Sacramento to Duluth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

SacramentoDuluth

SMF - DLH

SMFDLH

Sacramento Intl

Fri 10/23

6:00 am-3:41 pm

1 stop7h 41m

Duluth Intl

Tue 10/27

4:21 pm-11:00 pm

2 stops8h 39m

$380

SacramentoDuluth

SMF - DLH

SMFDLH

Sacramento Intl

Tue 9/1

9:43 am-7:44 pm

2 stops8h 01m

Duluth Intl

Sat 9/5

5:15 am-1:24 pm

2 stops10h 09m

$385

SacramentoDuluth

SMF - DLH

SMFDLH

Sacramento Intl

Sat 8/22

9:27 am-10:41 pm

2 stops11h 14m

Duluth Intl

Tue 8/25

4:11 pm-11:46 pm

2 stops9h 35m

$405

SacramentoDuluth

SMF - DLH

SMFDLH

Sacramento Intl

Wed 11/4

2:13 pm-11:09 pm

1 stop6h 56m

Duluth Intl

Sat 11/7

3:06 pm-10:59 pm

1 stop9h 53m

$448

SacramentoDuluth

SMF - DLH

SMFDLH

Sacramento Intl

Fri 10/23

2:25 pm-11:22 pm

1 stop6h 57m

Duluth Intl

Tue 10/27

3:06 pm-10:40 pm

1 stop9h 34m

$448

SacramentoDuluth

SMF - DLH

SMFDLH

Sacramento Intl

Thu 8/27

10:14 pm-11:01 am

2 stops10h 47m

Duluth Intl

Thu 9/3

4:11 pm-11:46 pm

2 stops9h 35m

$507

SacramentoDuluth

SMF - DLH

SMFDLH

Sacramento Intl

Wed 8/12

2:23 pm-11:22 pm

1 stop6h 59m

Duluth Intl

Wed 8/19

7:45 am-8:14 pm

2 stops14h 29m

$509
Cheapest one-way
Quickest one-way

SacramentoDuluth

SMF - DLH

SMFDLH

Sacramento Intl

Fri 8/21

10:14 am-11:22 pm

2 stops11h 08m

$379

SacramentoDuluth

SMF - DLH

SMFDLH

Sacramento Intl

Thu 8/20

10:14 am-11:22 pm

2 stops11h 08m

$379

SacramentoDuluth

SMF - DLH

SMFDLH

Sacramento Intl

Mon 8/31

5:00 am-11:22 pm

2 stops16h 22m

$419

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/26

Sorted by cheapest first

Compare providers for flights from Sacramento to Duluth

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sacramento to Duluth in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Sacramento-Duluth flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sacramento-Duluth flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sacramento-Duluth flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sacramento-Duluth flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sacramento-Duluth flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Sacramento to Duluth

Have a flexible travel schedule? Discover the best time to fly to Duluth from Sacramento 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.

Related info for your journey

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

  • How long is the flight from Sacramento to Duluth?

    For as low as $374, Delta can have you in Duluth from Sacramento in 6h 53m. The distance from Sacramento to Duluth is about 1581 mi.

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

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

  • How can I find direct flights from Sacramento to Duluth?

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

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

    Yes. Cheapflights offers flight deals from Sacramento 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.

See more FAQs

Traveling to a place near Duluth?

Book flights to Duluth if you plan to visit one of these locations
Two Harbors

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