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Duluth

$124+ 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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — DLH
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap 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 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$248
(Delta)

One-way from

$124
(Delta)

Popular in

June

Cheapest in

January

Average price

$478
Provider with most accurate pricing for Los Angeles-Duluth Intl flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Duluth Intl flights.
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From California to Duluth Intl
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One-way flight from California to Duluth Intl
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Highest demand for flights based on searches. 22% potential increase in price ($128 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find 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 28, 2025.

This Delta deal was found by Cheapflights users on 3/27. 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.
Wed 7/912:45 amLAS - DLH
1 stop7h 25mDelta
Wed 7/166:10 pmDLH - LAS
1 stop6h 33mDelta
Deal found 3/27$248
This Delta deal was found by Cheapflights users on 3/27. 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.
Fri 7/1112:40 amSFO - DLH
1 stop7h 30mDelta
Fri 7/186:10 pmDLH - SFO
1 stop7h 35mDelta
Deal found 3/27$278
This Delta deal was found by Cheapflights users on 3/27. 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.
Wed 4/2311:05 pmSMF - DLH
2 stops9h 06mDelta
Wed 5/284:16 pmDLH - SMF
1 stop6h 13mDelta
Deal found 3/27$284
This Delta deal was found by Cheapflights users on 3/27. 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.
Fri 5/910:00 pmSAN - DLH
2 stops11h 13mDelta
Sun 5/115:10 amDLH - SAN
1 stop8h 06mDelta
Deal found 3/27$284
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.
Wed 4/166:00 amRNO - DLH
2 stops9h 26mDelta
Wed 4/236:06 pmDLH - RNO
2 stops7h 23mDelta
Deal found 3/26$354
This United Airlines deal was found by Cheapflights users on 3/27. 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.
Thu 4/1012:59 amLAS - DLH
2 stops11h 31mUnited Airlines
Tue 4/158:00 amDLH - LAS
1 stop6h 56mUnited Airlines
Deal found 3/27$374
This United deal was found by Cheapflights users on 3/27. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/226:28 pmSNA - DLH
2 stops14h 14mUnited Airlines
Tue 4/293:05 pmDLH - SNA
1 stop9h 12mUnited Airlines
Deal found 3/27$374
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 7/2312:45 amLAX - DLH
1 stop7h 25mDelta
Mon 7/286:10 pmDLH - LAX
1 stop6h 06mDelta
Deal found 3/25$388
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/96:35 pmRNO - DLH
2 stops14h 07mUnited Airlines
Wed 4/163:05 pmDLH - RNO
1 stop9h 17mUnited Airlines
Deal found 3/26$399
This United 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/176:30 amSFO - DLH
1 stop10h 00mUnited Airlines
Mon 9/223:14 pmDLH - SFO
1 stop8h 09mUnited Airlines
Deal found 3/26$433
This Delta deal was found by Cheapflights users on 3/27. 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.
Thu 7/107:55 pmSJC - DLH
2 stops12h 15mDelta
Tue 7/153:59 pmDLH - SJC
1 stop6h 48mDelta
Deal found 3/27$454
This United Airlines deal was found by Cheapflights users on 3/27. 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.
Thu 5/1511:59 pmLAX - DLH
1 stop8h 46mUnited Airlines
Thu 5/2211:27 amDLH - LAX
1 stop8h 39mUnited Airlines
Deal found 3/27$458

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 28, 2025.
Use the filters below to find and compare flights from California to Duluth that are best for you.

Fly from

California

Fly to

Duluth

Route

Depart

Return

Price

San FranciscoDuluth

SFO - DLH

SFODLH

San Francisco

Fri 7/11

12:40 am-10:10 am

1 stop7h 30m

Duluth Intl

Fri 7/18

6:10 pm-11:45 pm

1 stop7h 35m

$278

SacramentoDuluth

SMF - DLH

SMFDLH

Sacramento Intl

Wed 4/23

8:15 pm-10:11 am

2 stops11h 56m

Duluth Intl

Wed 5/28

4:16 pm-8:29 pm

1 stop6h 13m

$284

San DiegoDuluth

SAN - DLH

SANDLH

San Diego

Fri 5/9

10:00 pm-11:13 am

2 stops11h 13m

Duluth Intl

Sun 5/11

5:10 am-11:16 am

1 stop8h 06m

$284

Las VegasDuluth

LAS - DLH

LASDLH

Las Vegas Harry Reid Intl

Thu 4/10

12:55 am-10:12 am

1 stop7h 17m

Duluth Intl

Tue 4/15

5:10 am-8:35 am

1 stop5h 25m

$338

RenoDuluth

RNO - DLH

RNODLH

Reno

Wed 4/16

6:00 am-5:26 pm

2 stops9h 26m

Duluth Intl

Wed 4/23

6:06 pm-11:29 pm

2 stops7h 23m

$354

SacramentoDuluth

SMF - DLH

SMFDLH

Sacramento Intl

Wed 9/17

9:30 am-6:30 pm

1 stop7h 00m

Duluth Intl

Wed 9/24

11:26 am-6:26 pm

1 stop9h 00m

$368

Las VegasDuluth

LAS - DLH

LASDLH

Las Vegas Harry Reid Intl

Thu 4/10

12:59 am-2:30 pm

2 stops11h 31m

Duluth Intl

Tue 4/15

8:00 am-12:56 pm

1 stop6h 56m

$374

Santa AnaDuluth

SNA - DLH

SNADLH

Santa Ana J. Wayne/Orange Cnty

Tue 4/22

6:28 pm-10:42 am

2 stops14h 14m

Duluth Intl

Tue 4/29

3:05 pm-10:17 pm

1 stop9h 12m

$374

RenoDuluth

RNO - DLH

RNODLH

Reno

Wed 4/9

6:35 pm-10:42 am

2 stops14h 07m

Duluth Intl

Wed 4/16

3:05 pm-10:22 pm

1 stop9h 17m

$399

Los AngelesDuluth

LAX - DLH

LAXDLH

Los Angeles

Thu 5/15

6:59 pm-11:13 am

2 stops14h 14m

Duluth Intl

Fri 5/23

5:10 am-9:01 am

1 stop5h 51m

$416

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 26 results
1
2
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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, January is the cheapest month in which you can book a flight from California to Duluth (average of $335). Flying from California to Duluth in June is currently the most expensive (average of $483). 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 CA to DLH?

Find hourly flight availability from California 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 March 28, 2025.

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

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 March 28, 2025.
Peruse reviews from past customers who have flown with Delta and United Airlines from California 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
7,896 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,896 reviews
Delta
8.0
Very good
7,896 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,603 reviews
Delta
8.0
Very good
7,896 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

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

    Most travelers choose San Francisco - Duluth Intl, San Jose - Duluth Intl or Los Angeles - 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, January is the cheapest month in which you can book a flight from California to Duluth (average of $335). Flying from California to Duluth in June is currently the most expensive (average of $483). 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 California?

Book flights to California if you plan to visit one of these locations
Two Harbors
Superior

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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 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$269Average$514FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$303Average$556FlexibilityNo cancel feeOn-time69%
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