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$374+ Cheap flights from Santa Ana to Duluth (SNA - 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 8/16. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — DLH
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from Santa Ana to Duluth

Discover tips and strategies to find the most affordable flight options for your journey from Santa Ana (SNA) 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 30, 2025.

Round-trip from

$374
(Delta)

Popular in

December

Cheapest in

January

Average price

$493
From Santa Ana J. Wayne/Orange Cnty to Duluth Intl
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 5% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Santa Ana to Duluth

Cheapest flights from Santa Ana to Duluth
Explore the most affordable flight options available from Santa Ana to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This Delta deal was found by Cheapflights users on 7/27. 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 8/167:05 amSNA - DLH
2 stops10h 15mDelta
Tue 8/265:10 amDLH - SNA
2 stops8h 43mDelta
Deal found 7/27$374
This United Airlines deal was found by Cheapflights users on 7/27. 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 8/162:02 pmSNA - DLH
1 stop22h 26mUnited Airlines
Tue 8/263:10 pmDLH - SNA
1 stop9h 20mUnited Airlines
Deal found 7/27$638

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Ana 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 30, 2025.
Use the filters below to find and compare flights from Santa Ana to Duluth that are best for you.

Fly from

Santa Ana

Fly to

Duluth

Route

Depart

Return

Price

Santa AnaDuluth

SNA - DLH

SNADLH

Santa Ana J. Wayne/Orange Cnty

Thu 8/21

3:15 pm-10:45 am

2 stops17h 30m

Duluth Intl

Thu 8/28

11:20 am-8:28 pm

2 stops11h 08m

$732

Santa AnaDuluth

SNA - DLH

SNADLH

Santa Ana J. Wayne/Orange Cnty

Tue 8/12

1:10 pm-10:44 pm

2 stops7h 34m

Duluth Intl

Fri 8/15

4:19 pm-8:24 pm

1 stop6h 05m

$824

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Santa Ana to Duluth

Have a flexible travel schedule? Discover the best time to fly to Duluth from Santa Ana 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 Santa Ana to Duluth

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

Currently, January is the cheapest month in which you can book a flight from Santa Ana to Duluth (average of $336). Flying from Santa Ana to Duluth in June is currently the most expensive (average of $476). 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 July 30, 2025.
Peruse reviews from past customers who have flown with Delta and United Airlines from Santa Ana to Duluth to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

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
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

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
United Airlines
7.4
Good
8,896 reviews
Delta
8.0
Very good
7,980 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

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 Santa Ana 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 Santa Ana to Duluth round-trip?

    Cheapflights users have booked flights from Santa Ana to Duluth round-trip from $374. Another airline that can offer you cheap pricing is United Airlines.

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

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

  • How can I find direct flights from Santa Ana to Duluth?

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

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

    Yes. Cheapflights offers flight deals from Santa Ana 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 Santa Ana to Duluth?

    Currently, January is the cheapest month in which you can book a flight from Santa Ana to Duluth (average of $336). Flying from Santa Ana to Duluth in June is currently the most expensive (average of $476). 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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