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$222+ Cheap flights from Duluth (DLH) to California

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 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
DLH — LAX
jul. 23 — jul. 301
mié. 7/23
mié. 7/30
1 adult, Economy
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Cheap flight deals from Duluth to California

Keep the following information in mind while searching for Duluth to California flight deals. Data was last updated julio 18, 2025.

Round-trip from

$273
(Delta)

One-way from

$222
(Delta)

Popular in

May

Cheapest in

June

Average price

$402
From Duluth Intl to California
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One-way flight from Duluth Intl to California
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Highest demand for flights based on searches. 9% potential increase in price ($45 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($27 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 Duluth to California

Cheapest flights from Duluth to California
Explore the most affordable flight options available from Duluth to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 18, 2025.

This Delta deal was found by Cheapflights users on 7/15. 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.
lun. 12/225:00 amDLH - LAS
1 stop5h 37mDelta
mié. 12/316:15 amLAS - DLH
1 stop7h 05mDelta
Deal found 7/15$248
This United Airlines deal was found by Cheapflights users on 7/16. 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.
jue. 11/2711:14 amDLH - LAS
2 stops14h 38mUnited Airlines
sáb. 12/610:55 amLAS - DLH
1 stop9h 04mUnited Airlines
Deal found 7/16$254
This Delta deal was found by Cheapflights users on 7/16. 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.
mar. 10/214:20 pmDLH - SAN
1 stop9h 04mDelta
mar. 10/286:20 amSAN - DLH
1 stop7h 01mDelta
Deal found 7/16$278
This Delta deal was found by Cheapflights users on 7/16. 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.
sáb. 8/237:50 amDLH - LAX
1 stop9h 09mDelta
lun. 8/2511:35 pmLAX - DLH
1 stop8h 40mDelta
Deal found 7/16$278
This Delta deal was found by Cheapflights users on 7/17. 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.
vie. 11/712:00 pmDLH - SFO
1 stop8h 10mDelta
mar. 11/113:00 pmSFO - DLH
1 stop6h 44mDelta
Deal found 7/17$278
This United Airlines deal was found by Cheapflights users on 7/15. 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.
mié. 7/306:13 pmDLH - LAX
1 stop8h 02mUnited Airlines
sáb. 8/212:08 amLAX - DLH
1 stop8h 43mUnited Airlines
Deal found 7/15$355
This Delta deal was found by Cheapflights users on 7/17. 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.
sáb. 8/235:10 amDLH - SJC
2 stops13h 54mDelta
mar. 8/267:23 amSJC - DLH
2 stops24h 52mDelta
Deal found 7/17$365
This Delta deal was found by Cheapflights users on 7/17. 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.
vie. 8/16:03 pmDLH - RNO
2 stops7h 24mDelta
mar. 8/56:30 amRNO - DLH
1 stop6h 51mDelta
Deal found 7/17$374
This United Airlines deal was found by Cheapflights users on 7/16. 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.
jue. 10/23:07 pmDLH - SAN
1 stop9h 07mUnited Airlines
mar. 10/711:08 amSAN - DLH
2 stops9h 05mUnited Airlines
Deal found 7/16$398
This United Airlines deal was found by Cheapflights users on 7/17. 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.
jue. 9/49:45 amDLH - SFO
1 stop9h 22mUnited Airlines
jue. 9/49:00 pmSFO - DLH
2 stops11h 45mUnited Airlines
Deal found 7/17$428
This Delta deal was found by Cheapflights users on 7/17. 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.
sáb. 8/235:10 amDLH - OAK
2 stops8h 45mDelta
mar. 8/266:00 amOAK - DLH
2 stops26h 15mDelta
Deal found 7/17$433
This United Airlines deal was found by Cheapflights users on 7/17. 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.
sáb. 8/233:10 pmDLH - SJC
1 stop9h 30mUnited Airlines
mar. 8/266:30 amSJC - DLH
1 stop10h 00mUnited Airlines
Deal found 7/17$488

Cheapflights Fare Finder

Customize your flight search to find flights from Duluth to California 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 julio 18, 2025.
Use the filters below to find and compare flights from Duluth to California that are best for you.

Fly from

Duluth

Fly to

California

Route

Depart

Return

Price

DuluthLas Vegas

DLH - LAS

DLHLAS

Duluth Intl

vie. 8/22

5:10 am-8:40 am

1 stop5h 30m

Las Vegas Harry Reid Intl

dom. 8/24

12:35 am-10:15 am

1 stop7h 40m

$273

DuluthSan Diego

DLH - SAN

DLHSAN

Duluth Intl

mar. 10/21

4:20 pm-11:24 pm

1 stop9h 04m

San Diego

mar. 10/28

6:20 am-3:21 pm

1 stop7h 01m

$278

DuluthLos Angeles

DLH - LAX

DLHLAX

Duluth Intl

sáb. 8/23

7:50 am-2:59 pm

1 stop9h 09m

Los Angeles

lun. 8/25

11:35 pm-10:15 am

1 stop8h 40m

$278

DuluthSan Francisco

DLH - SFO

DLHSFO

Duluth Intl

mié. 10/1

10:50 am-6:00 pm

1 stop9h 10m

San Francisco

lun. 10/6

12:40 am-11:03 am

1 stop8h 23m

$278

DuluthLos Angeles

DLH - LAX

DLHLAX

Duluth Intl

mié. 7/30

6:13 pm-12:15 am

1 stop8h 02m

Los Angeles

sáb. 8/2

12:08 am-10:51 am

1 stop8h 43m

$355

DuluthSan Jose

DLH - SJC

DLHSJC

Duluth Intl

sáb. 8/23

5:10 am-5:04 pm

2 stops13h 54m

San Jose

mar. 8/26

7:23 am-10:15 am

2 stops24h 52m

$365

DuluthLas Vegas

DLH - LAS

DLHLAS

Duluth Intl

vie. 9/12

3:10 pm-11:54 pm

2 stops10h 44m

Las Vegas Harry Reid Intl

sáb. 9/13

11:59 pm-10:45 am

1 stop8h 46m

$370

DuluthReno

DLH - RNO

DLHRNO

Duluth Intl

vie. 8/1

6:03 pm-11:27 pm

2 stops7h 24m

Reno

mar. 8/5

6:30 am-3:21 pm

1 stop6h 51m

$374

DuluthSan Diego

DLH - SAN

DLHSAN

Duluth Intl

jue. 10/2

3:07 pm-10:14 pm

1 stop9h 07m

San Diego

mar. 10/7

11:08 am-10:13 pm

2 stops9h 05m

$398

DuluthSan Francisco

DLH - SFO

DLHSFO

Duluth Intl

jue. 9/4

9:45 am-5:07 pm

1 stop9h 22m

San Francisco

jue. 9/4

9:00 pm-10:45 am

2 stops11h 45m

$428

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/17

Showing 1-10 of 26 results
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Best time to book a flight from Duluth to California

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

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

Currently, January is the cheapest month in which you can book a flight from Duluth to California (average of $246). Flying from Duluth to California in March is currently the most expensive (average of $326). 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.

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

Find hourly flight availability from Duluth to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 18, 2025.

When flying from Duluth to California, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing California

Get insights into the airlines that provide service to California. 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 California. Reviews last updated julio 18, 2025.
Peruse reviews from past customers who have flown with Delta and United Airlines from Duluth to California to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,958 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,958 reviews
Delta
8.0
Very good
7,958 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,864 reviews
Delta
8.0
Very good
7,958 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Duluth to California. 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 from for flights from Duluth to California?

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

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

    The most popular flight routes from Duluth to California are Duluth Intl - Las Vegas Harry Reid Intl, Duluth Intl - San Francisco and Duluth Intl - Los Angeles.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Duluth to California (average of $246). Flying from Duluth to California in March is currently the most expensive (average of $326). 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

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Top 2 airlines flying from Duluth to California

Discover the top 2 airlines that operate flights from Duluth to California. 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 julio 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$278Average$435FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$278Average$472FlexibilityNo cancel feeOn-time69%

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