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$345+ Cheap flights from Sacramento to Duluth (SMF - DLH)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
SMF — DLH
ene. 11 — ene. 181
dom. 1/11
dom. 1/18
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 diciembre 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/11. 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.
vie. 12/265:00 amSMF - DLH
2 stops15h 55mUnited Airlines
mar. 12/307:50 amDLH - SMF
1 stop17h 03mUnited Airlines
Deal found 12/11$1,281

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 diciembre 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$345
(Delta)

Popular in

February

Cheapest in

April

Average price

$518
Provider with most accurate pricing for Sacramento Intl-Duluth Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sacramento Intl-Duluth Intl flights.
Search Deals
From Sacramento Intl to Duluth Intl
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($63 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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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 diciembre 12, 2025.
Use the filters below to find and compare flights from Sacramento to Duluth that are best for you.

Fly from

Sacramento

Fly to

Duluth

Route

Depart

Return

Price

SacramentoDuluth

SMF - DLH

SMFDLH

Sacramento Intl

vie. 1/23

11:45 am-11:52 pm

2 stops10h 07m

Duluth Intl

vie. 1/30

8:00 am-5:30 pm

2 stops11h 30m

$345

SacramentoDuluth

SMF - DLH

SMFDLH

Sacramento Intl

mié. 2/4

10:50 am-9:59 pm

1 stop9h 09m

Duluth Intl

mié. 2/25

11:20 am-6:24 pm

1 stop9h 04m

$348

SacramentoDuluth

SMF - DLH

SMFDLH

Sacramento Intl

mié. 2/4

11:45 am-11:52 pm

2 stops10h 07m

Duluth Intl

mié. 2/25

5:00 am-2:20 pm

2 stops11h 20m

$354

SacramentoDuluth

SMF - DLH

SMFDLH

Sacramento Intl

vie. 1/9

11:45 am-11:52 pm

2 stops10h 07m

Duluth Intl

jue. 1/15

5:00 am-2:22 pm

2 stops11h 22m

$355

SacramentoDuluth

SMF - DLH

SMFDLH

Sacramento Intl

jue. 1/8

11:45 am-11:52 pm

2 stops10h 07m

Duluth Intl

jue. 1/15

5:00 am-2:22 pm

2 stops11h 22m

$355

SacramentoDuluth

SMF - DLH

SMFDLH

Sacramento Intl

vie. 1/23

10:50 am-9:59 pm

1 stop9h 09m

Duluth Intl

vie. 1/30

7:40 am-8:50 pm

2 stops15h 10m

$393

SacramentoDuluth

SMF - DLH

SMFDLH

Sacramento Intl

mié. 1/7

11:45 am-11:52 pm

2 stops10h 07m

Duluth Intl

mié. 1/14

4:24 pm-8:58 pm

1 stop6h 34m

$401

SacramentoDuluth

SMF - DLH

SMFDLH

Sacramento Intl

jue. 2/5

11:45 am-11:52 pm

2 stops10h 07m

Duluth Intl

jue. 2/12

4:14 pm-8:58 pm

1 stop6h 44m

$447

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

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 December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Sacramento-Duluth flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.

Cheapflights Insights

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

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

Currently, July is the cheapest month in which you can book a flight from Sacramento to Duluth (average of $188). Flying from Sacramento to Duluth in January is currently the most expensive (average of $449). 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.

Reviews of airlines servicing Duluth

Get insights into the airlines that provide service to Duluth. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Duluth. Reviews last updated diciembre 12, 2025.
Read through reviews of airlines operating flights from Sacramento to Duluth, such as Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,008 reviews

Food

7.3

Boarding

8.1

Comfort

7.9

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Delta
7.9
Good
8,008 reviews
Delta
7.9
Good
8,008 reviews

Food

7.3

Boarding

8.1

Comfort

7.9

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

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 $348, Delta can have you in Duluth from Sacramento in 9h 09m. The distance from Sacramento to Duluth is about 1581 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Sacramento to Duluth round-trip?

    Our cheapest airline available from Sacramento to Duluth is Delta. Our recent data shows that you can find tickets from as low as $278 on this airline.

  • 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.

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

    Currently, July is the cheapest month in which you can book a flight from Sacramento to Duluth (average of $188). Flying from Sacramento to Duluth in January is currently the most expensive (average of $449). 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

Traveling to a place near Duluth?

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

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Top airline flying from Sacramento to Duluth

Discover the top airline that operate flights from Sacramento to Duluth. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated diciembre 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$278Average$433FlexibilityNo cancel feeOn-timeN/A

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