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Duluth

$239+ Cheap flights from California to Duluth (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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — DLH
Apr 25 — May 21
Sat 4/25
Sat 5/2
1 adult, Economy
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Cheap flight deals from California to Duluth

Cheapest flights from California to Duluth
Explore the most affordable flight options available from California to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2026.

This United Airlines deal was found by Cheapflights users on 3/24. 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.
Fri 5/811:22 pm
LAS
-
DLH
1 stop9h 12m
United Airlines
Sun 5/106:44 pm
DLH
-
LAS
1 stop7h 06m
United Airlines
Deal found 3/24$338
This Delta deal was found by Cheapflights users on 3/26. 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 5/96:15 am
SFO
-
DLH
1 stop7h 33m
Delta
Tue 5/127:58 am
DLH
-
SFO
1 stop7h 09m
Delta
Deal found 3/26$358
This United Airlines deal was found by Cheapflights users on 3/22. 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 4/216:20 am
SAN
-
DLH
1 stop9h 47m
United Airlines
Tue 4/285:00 am
DLH
-
SAN
1 stop8h 25m
United Airlines
Deal found 3/22$358
This United Airlines deal was found by Cheapflights users on 3/21. 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.
Fri 5/2212:13 am
LAX
-
DLH
1 stop8h 30m
United Airlines
Mon 5/256:10 pm
DLH
-
LAX
1 stop9h 20m
United Airlines
Deal found 3/21$358
This United Airlines deal was found by Cheapflights users on 3/24. 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.
Thu 4/232:40 pm
SNA
-
DLH
1 stop7h 49m
United Airlines
Wed 4/293:08 pm
DLH
-
SNA
1 stop9h 27m
United Airlines
Deal found 3/24$358
This Delta deal was found by Cheapflights users on 3/25. 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.
Wed 8/121:40 pm
SMF
-
DLH
1 stop7h 58m
Delta
Tue 8/185:10 am
DLH
-
SMF
2 stops8h 11m
Delta
Deal found 3/25$364
This Delta deal was found by Cheapflights users on 3/23. 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 6/306:19 am
LAS
-
DLH
1 stop7h 09m
Delta
Tue 7/75:05 am
DLH
-
LAS
1 stop5h 20m
Delta
Deal found 3/23$368
This United Airlines deal was found by Cheapflights users on 3/22. 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.
Thu 4/3011:50 pm
LAX
-
DLH
1 stop8h 44m
United Airlines
Mon 5/46:44 pm
DLH
-
LAX
1 stop7h 15m
United Airlines
Deal found 3/22$378
This Delta deal was found by Cheapflights users on 3/21. 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 9/112:40 am
SFO
-
DLH
1 stop8h 17m
Delta
Tue 9/812:00 pm
DLH
-
SFO
1 stop8h 08m
Delta
Deal found 3/21$383
This Delta deal was found by Cheapflights users on 3/24. 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 6/1412:30 am
LAX
-
DLH
1 stop8h 37m
Delta
Tue 6/235:05 am
DLH
-
LAX
1 stop5h 59m
Delta
Deal found 3/24$383
This United Airlines deal was found by Cheapflights users on 3/23. 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 4/810:43 am
LAS
-
DLH
1 stop9h 23m
United Airlines
Sun 4/1211:19 am
DLH
-
LAS
1 stop9h 08m
United Airlines
Deal found 3/23$388
This Delta deal was found by Cheapflights users on 3/25. 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.
Fri 4/179:42 am
SMF
-
DLH
2 stops11h 04m
Delta
Sun 4/194:29 pm
DLH
-
SMF
1 stop6h 06m
Delta
Deal found 3/25$389

Find flight deals from California to Duluth

Keep the following information in mind while searching for California to Duluth flight deals. Data was last updated March 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$338
(United Airlines)

One-way from

$239
(Delta)

Popular in

March

Cheapest in

August

Average price

$652
Provider with most accurate pricing for Los Angeles Los Angeles-Duluth Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles Los Angeles-Duluth Intl flights.
Search Deals
From California to Duluth Intl
Search Deals
One-way flight from California to Duluth Intl
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($75 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from California 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 March 26, 2026.
Use the filters below to find and compare flights from California to Duluth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasDuluth

LAS - DLH

LASDLH

Las Vegas Harry Reid Intl

Fri 5/8

11:22 pm-10:34 am

1 stop9h 12m

Duluth Intl

Sun 5/10

6:44 pm-11:50 pm

1 stop7h 06m

$338
Quickest round-trip

Los AngelesDuluth

LAX - DLH

LAXDLH

Los Angeles Los Angeles

Thu 5/21

3:26 pm-10:44 pm

1 stop5h 18m

Duluth Intl

Mon 5/25

5:15 am-9:37 am

1 stop6h 22m

$358

San FranciscoDuluth

SFO - DLH

SFODLH

San Francisco

Wed 4/15

12:45 am-10:39 am

1 stop7h 54m

Duluth Intl

Mon 4/20

6:57 pm-1:35 am

1 stop8h 38m

$358

Los AngelesDuluth

LAX - DLH

LAXDLH

Los Angeles Los Angeles

Sat 5/23

12:45 pm-11:08 pm

1 stop8h 23m

Duluth Intl

Tue 5/26

6:10 pm-11:59 pm

1 stop7h 49m

$358

Los AngelesDuluth

LAX - DLH

LAXDLH

Los Angeles Los Angeles

Fri 5/8

11:50 pm-10:34 am

1 stop8h 44m

Duluth Intl

Mon 5/11

6:44 pm-1:41 am

1 stop8h 57m

$358

Santa AnaDuluth

SNA - DLH

SNADLH

Santa Ana J. Wayne/Orange Cnty

Thu 4/23

2:40 pm-12:29 am

1 stop7h 49m

Duluth Intl

Wed 4/29

3:08 pm-10:35 pm

1 stop9h 27m

$358

San DiegoDuluth

SAN - DLH

SANDLH

San Diego

Thu 4/23

2:10 pm-12:29 am

1 stop8h 19m

Duluth Intl

Wed 4/29

7:25 am-5:16 pm

2 stops11h 51m

$364

San FranciscoDuluth

SFO - DLH

SFODLH

San Francisco

Tue 9/1

12:40 am-10:57 am

1 stop8h 17m

Duluth Intl

Tue 9/8

12:00 pm-6:08 pm

1 stop8h 08m

$383

Las VegasDuluth

LAS - DLH

LASDLH

Las Vegas Harry Reid Intl

Fri 4/10

11:59 pm-10:38 am

1 stop8h 39m

Duluth Intl

Tue 4/14

3:08 pm-10:04 pm

1 stop8h 56m

$388

Las VegasDuluth

LAS - DLH

LASDLH

Las Vegas Harry Reid Intl

Wed 4/8

10:43 am-10:06 pm

1 stop9h 23m

Duluth Intl

Sun 4/12

11:19 am-6:27 pm

1 stop9h 08m

$388

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from California to Duluth

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

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

Currently, July is the cheapest month in which you can book a flight from California to Duluth (average of $188). Flying from California to Duluth in March is currently the most expensive (average of $390). 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.

How much does it cost to fly round-trip from California to Duluth?

Related info for your journey

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

  • What airport do you fly into for flights to Duluth from California?

    For a flight from California to Duluth, you will be flying into Duluth Intl. Duluth Intl (DLH) is just 5.8 mi from the center of the city.

  • How long is the flight from California to Duluth?

    United Airlines and Delta can get you from California to Duluth in just under 5h 18m. Your travel time can differ by up to 3h 54m. The distance from California to Duluth is about 1629 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from California to Duluth?

    Most travelers choose Los Angeles Los Angeles - Duluth Intl, San Francisco - Duluth Intl or Sacramento Intl - Duluth Intl when deciding on the best route from California to Duluth.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from California 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 California to Duluth?

    Currently, July is the cheapest month in which you can book a flight from California to Duluth (average of $188). Flying from California to Duluth in March is currently the most expensive (average of $390). 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

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Top 2 airlines flying from California to Duluth

Discover the top 2 airlines that operate flights from California 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 March 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$278Average$451FlexibilityNo cancel feeOn-time69%
DeltaCheapest$278Average$469FlexibilityNo cancel feeOn-timeN/A

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