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$294+ Cheap flights from Salt Lake City to Duluth (SLC - 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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — DLH
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$583
(United Airlines)

One-way from

$294
(Delta)
From Salt Lake City to Duluth Intl
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One-way flight 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 June 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/10. 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 7/95:30 amSLC - DLH
2 stops7h 58mUnited Airlines
Wed 7/168:00 amDLH - SLC
1 stop8h 40mUnited Airlines
Deal found 6/10$583
This Delta deal was found by Cheapflights users on 6/12. 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.
Sun 11/21:50 pmSLC - DLH
1 stop4h 44mDelta
Fri 11/78:05 amDLH - SLC
1 stop7h 42mDelta
Deal found 6/12$618

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 June 12, 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

Wed 7/9

5:30 am-2:28 pm

2 stops7h 58m

Duluth Intl

Wed 7/16

8:00 am-3:40 pm

1 stop8h 40m

$583

Salt Lake CityDuluth

SLC - DLH

SLCDLH

Salt Lake City

Sun 11/2

1:50 pm-7:34 pm

1 stop4h 44m

Duluth Intl

Fri 11/7

8:05 am-2:47 pm

1 stop7h 42m

$618

Salt Lake CityDuluth

SLC - DLH

SLCDLH

Salt Lake City

Fri 7/4

2:55 pm-10:48 pm

1 stop6h 53m

$294

Salt Lake CityDuluth

SLC - DLH

SLCDLH

Salt Lake City

Sun 7/13

6:50 pm-10:00 pm

3 stops26h 10m

$406

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

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 June 12, 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.

Rainfall in Duluth by month

Plan your trip to Duluth by taking into account the average rainfall totals by month.

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.

Temperature in Duluth by month

Plan your trip to Duluth by taking into account the average temperature totals by month.

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).

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 June 12, 2025.
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Aug 2023

BDL - MSP

The seats were wayyyy too small! If you are a larger person buying 2 seats would not work as arm rests do not go up
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Aug 2023

BDL - MSP

The seats were wayyyy too small! If you are a larger person buying 2 seats would not work as arm rests do not go up
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Aug 2023

BDL - MSP

The seats were wayyyy too small! If you are a larger person buying 2 seats would not work as arm rests do not go up

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.

  • What are the cheapest airlines flying from Salt Lake City to Duluth round-trip?

    United Airlines, at $583, was found to be the cheapest airline from Salt Lake City to Duluth. An alternate airline flying to your destination would be Delta.

  • 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 $335). Flying from Salt Lake City to Duluth in June is currently the most expensive (average of $473). 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 Salt Lake City?

Book flights to Salt Lake City 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$458Average$588FlexibilityNo cancel feeOn-timeN/A

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