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San Francisco Bay Area

$253+ Cheap flights from Duluth (DLH) to San Francisco Bay Area

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 6/16. Fares are subject to change and may not be available on all flights or dates of travel.
DLH — SFO
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
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Cheap flight deals from Duluth to San Francisco Bay Area

Keep the following information in mind while searching for Duluth to San Francisco Bay Area flight deals. Data was last updated April 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$303
(United Airlines)

One-way from

$253
(Delta)

Popular in

June

Cheapest in

January

Average price

$400
Provider with most accurate pricing for Duluth Intl-San Francisco flight deals.
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Provider most trusted by Cheapflights users for Duluth Intl-San Francisco flights.
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From Duluth Intl to San Francisco Bay Area
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One-way flight from Duluth Intl to San Francisco Bay Area
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Highest demand for flights based on searches. 30% potential increase in price ($173 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Duluth to San Francisco Bay Area

Cheapest flights from Duluth to San Francisco Bay Area
Explore the most affordable flight options available from Duluth to San Francisco Bay Area. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

This United Airlines deal was found by Cheapflights users on 4/1. 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 4/1811:18 amDLH - SFO
1 stop9h 48mUnited Airlines
Tue 4/2212:08 amSFO - DLH
1 stop8h 34mUnited Airlines
Deal found 4/1$303
This Delta deal was found by Cheapflights users on 3/31. 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 4/182:34 pmDLH - SFO
1 stop8h 03mDelta
Mon 4/2112:47 amSFO - DLH
1 stop7h 24mDelta
Deal found 3/31$323
This Delta deal was found by Cheapflights users on 4/1. 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 5/97:55 amDLH - SJC
1 stop6h 37mDelta
Mon 5/196:30 amSJC - DLH
1 stop7h 06mDelta
Deal found 4/1$468
This United Airlines deal was found by Cheapflights users on 4/1. 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 4/163:05 pmDLH - SJC
1 stop9h 41mUnited Airlines
Sun 4/203:30 pmSJC - DLH
2 stops17h 12mUnited Airlines
Deal found 4/1$700

Cheapflights Fare Finder

Customize your flight search to find flights from Duluth to San Francisco Bay Area 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 April 2, 2025.
Use the filters below to find and compare flights from Duluth to San Francisco Bay Area that are best for you.

Fly from

Duluth

Fly to

San Francisco Bay Area

Route

Depart

Return

Price

DuluthSan Francisco

DLH - SFO

DLHSFO

Duluth Intl

Fri 4/18

11:18 am-7:06 pm

1 stop9h 48m

San Francisco

Tue 4/22

12:08 am-10:42 am

1 stop8h 34m

$303

DuluthSan Francisco

DLH - SFO

DLHSFO

Duluth Intl

Fri 4/18

2:34 pm-8:37 pm

1 stop8h 03m

San Francisco

Mon 4/21

12:47 am-10:11 am

1 stop7h 24m

$323

DuluthSan Jose

DLH - SJC

DLHSJC

Duluth Intl

Fri 5/9

7:55 am-12:32 pm

1 stop6h 37m

San Jose

Mon 5/19

6:30 am-3:36 pm

1 stop7h 06m

$468

DuluthSan Jose

DLH - SJC

DLHSJC

Duluth Intl

Wed 4/16

3:05 pm-10:46 pm

1 stop9h 41m

San Jose

Sun 4/20

3:30 pm-10:42 am

2 stops17h 12m

$700

DuluthSan Francisco

DLH - SFO

DLHSFO

Duluth Intl

Mon 6/16

6:20 pm-11:39 pm

1 stop7h 19m

$253

DuluthSan Francisco

DLH - SFO

DLHSFO

Duluth Intl

Thu 6/19

11:27 am-11:02 pm

2 stops13h 35m

$392

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Best time to book a flight from Duluth to San Francisco Bay Area

Have a flexible travel schedule? Discover the best time to fly to San Francisco Bay Area 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 San Francisco Bay Area

What is the cheapest month to book a flight from Duluth to San Francisco Bay Area?

Currently, January is the cheapest month in which you can book a flight from Duluth to San Francisco Bay Area (average of $276). Flying from Duluth to San Francisco Bay Area in June is currently the most expensive (average of $393). 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 XIH?

Find hourly flight availability from Duluth to San Francisco Bay Area. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 2, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Duluth to San Francisco Bay Area as you normally would.

Rainfall in San Francisco Bay Area by month

Plan your trip to San Francisco Bay Area by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Francisco Bay Area ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco Bay Area when rainfall is around 0.0 in.

Temperature in San Francisco Bay Area by month

Plan your trip to San Francisco Bay Area by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Francisco Bay Area, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Francisco Bay Area

Get insights into the airlines that provide service to San Francisco Bay Area. 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 San Francisco Bay Area. Reviews last updated April 2, 2025.
Read through reviews of airlines operating flights from Duluth to San Francisco Bay Area, such as Delta and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,898 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,898 reviews
Delta
8.0
Very good
7,898 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,616 reviews
Delta
8.0
Very good
7,898 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Duluth to San Francisco Bay Area. 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 San Francisco Bay Area?

    For a flight from Duluth to San Francisco Bay Area, 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 San Francisco Bay Area?

    The most popular flight routes from Duluth to San Francisco Bay Area are Duluth Intl - San Francisco, Duluth Intl - San Jose and Duluth Intl - Oakland.

  • Can I find deals for flights from Duluth to San Francisco Bay Area that include hotel bookings?

    Yes. In addition to deals on Duluth to San Francisco Bay Area flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Duluth to San Francisco Bay Area?

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

  • Can I find deals for business class flights from Duluth to San Francisco Bay Area?

    Yes. Cheapflights offers flight deals from Duluth to San Francisco Bay Area 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 San Francisco Bay Area?

    Currently, January is the cheapest month in which you can book a flight from Duluth to San Francisco Bay Area (average of $276). Flying from Duluth to San Francisco Bay Area in June is currently the most expensive (average of $393). 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 airline flying from Duluth to San Francisco Bay Area

Discover the top airline that operate flights from Duluth to San Francisco Bay Area. 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 April 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$254Average$349FlexibilityNo cancel feeOn-timeN/A

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