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$463+ Cheap flights from Salt Lake City to Duluth (SLC - 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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — DLH
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Salt Lake City to Duluth

Discover tips and strategies to find the most affordable flight options for your journey from Salt Lake City (SLC) 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 September 15, 2025.

Round-trip from

$439
(United Airlines)
From Salt Lake City to Duluth Intl
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Find flight deals from Salt Lake City to Duluth

Cheapest flights from Salt Lake City to Duluth
Explore the most affordable flight options available from Salt Lake City to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Delta deal was found by Cheapflights users on 9/13. 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 10/1110:57 amSLC - DLH
1 stop7h 20mDelta
Sat 10/1812:02 pmDLH - SLC
1 stop5h 38mDelta
Deal found 9/13$463
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Tue 10/288:16 pmSLC - DLH
2 stops13h 21mUnited Airlines
Wed 11/511:14 amDLH - SLC
2 stops29h 54mUnited Airlines
Deal found 9/13$532
This Delta deal was found by Cheapflights users on 9/13. 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 10/285:26 pmSLC - DLH
1 stop5h 16mDelta
Wed 11/512:02 pmDLH - SLC
1 stop5h 38mDelta
Deal found 9/13$538
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Sat 10/1112:30 pmSLC - DLH
2 stops21h 15mUnited Airlines
Sat 10/189:45 amDLH - SLC
1 stop6h 25mUnited Airlines
Deal found 9/13$580

Cheapflights Fare Finder

 
Customize your flight search to find flights from Salt Lake City 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 September 15, 2025.
Use the filters below to find and compare flights from Salt Lake City to Duluth that are best for you.

Fly from

Salt Lake City

Fly to

Duluth

Route

Depart

Return

Price

Salt Lake CityDuluth

SLC - DLH

SLCDLH

Salt Lake City

Sat 10/11

10:57 am-7:17 pm

1 stop7h 20m

Duluth Intl

Sat 10/18

12:02 pm-4:40 pm

1 stop5h 38m

$463

Salt Lake CityDuluth

SLC - DLH

SLCDLH

Salt Lake City

Sat 3/7

5:10 pm-6:37 pm

1 stop24h 27m

Duluth Intl

Wed 3/11

4:20 pm-10:31 pm

1 stop7h 11m

$463

Salt Lake CityDuluth

SLC - DLH

SLCDLH

Salt Lake City

Sat 3/7

10:45 am-9:44 am

3 stops21h 59m

Duluth Intl

Wed 3/11

7:53 am-11:07 pm

2 stops16h 14m

$531

Salt Lake CityDuluth

SLC - DLH

SLCDLH

Salt Lake City

Tue 10/28

8:16 pm-10:37 am

2 stops13h 21m

Duluth Intl

Wed 11/5

11:14 am-4:08 pm

2 stops29h 54m

$532

Salt Lake CityDuluth

SLC - DLH

SLCDLH

Salt Lake City

Tue 10/28

5:26 pm-11:42 pm

1 stop5h 16m

Duluth Intl

Wed 11/5

12:02 pm-4:40 pm

1 stop5h 38m

$538

Salt Lake CityDuluth

SLC - DLH

SLCDLH

Salt Lake City

Sat 10/11

12:30 pm-10:45 am

2 stops21h 15m

Duluth Intl

Sat 10/18

9:45 am-3:10 pm

1 stop6h 25m

$580

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Best time to book a flight from Salt Lake City to Duluth

Have a flexible travel schedule? Discover the best time to fly to Duluth from Salt Lake City 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 Salt Lake City to Duluth

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

Find hourly flight availability from Salt Lake City 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 15, 2025.

It’s optimal to fly from Salt Lake City to Duluth at noon. By choosing this option you can save up to 18% on the cost of your flight, compared to a flight in the morning.

Related info for your journey

Find useful and relevant information for your journey from Salt Lake City 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 Salt Lake City to Duluth?

    There are many flights that can get you from Salt Lake City to Duluth in 7h 20m. Fly via Delta or United Airlines to get the fastest option. The distance between Salt Lake City and Duluth is about 1067 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Salt Lake City to Duluth that include hotel bookings?

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

  • How can I find direct flights from Salt Lake City to Duluth?

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

  • Can I find deals for business class flights from Salt Lake City to Duluth?

    Yes. Cheapflights offers flight deals from Salt Lake City 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 Salt Lake City to Duluth?

    Currently, January is the cheapest month in which you can book a flight from Salt Lake City to Duluth (average of $339). Flying from Salt Lake City 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

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 Salt Lake City to Duluth

Discover the top airline that operate flights from Salt Lake City 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$278Average$668FlexibilityNo cancel feeOn-timeN/A

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