What is the cheapest airline that flies from Duluth Intl to San Francisco Bay Area?

United Airlines and Delta are the most popular carriers operating from Duluth Intl to San Francisco Bay Area

When did momondo last update prices for flights from Duluth Intl Airport to San Francisco Bay Area?

Prices for flights from Duluth Intl Airport to San Francisco Bay Area are refreshed on a daily basis.

How many operators does momondo search for flights from Duluth Intl Airport to San Francisco Bay Area?

As of March 2026, there is 1 operator available to choose from for flights from Duluth Intl Airport to San Francisco Bay Area.

How old do you have to be to fly from Duluth Intl Airport to San Francisco Bay Area?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Duluth Intl Airport to San Francisco Bay Area.

What documentation or ID do you need to fly to San Francisco Bay Area?

The required travel and health documents for your San Francisco Bay Area trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Francisco Bay Area. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$278 Cheap Flights from Duluth to San Francisco Bay Area in 2026

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Find the cheapest flights from Duluth to San Francisco Bay Area

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:00 am - 10:38 am

DLH

SFO

7h 38m

1 stop

10:50 pm - 10:39 am

SFO

DLH

9h 49m

1 stop

$278United Airlines

Fri, Apr 17 - Tue, Apr 21

6:57 pm - 1:35 am

DLH

SFO

8h 38m

1 stop

11:52 pm - 10:39 am

SFO

DLH

8h 47m

1 stop

$288United Airlines

Thu, Apr 16 - Mon, Apr 20

4:30 pm - 8:33 pm

DLH

SFO

6h 03m

1 stop

6:15 am - 3:19 pm

SFO

DLH

7h 04m

1 stop

$353Delta

Fri, Jun 5 - Mon, Jun 8

6:57 pm - 12:39 am

DLH

SFO

7h 42m

1 stop

12:45 am - 10:38 am

SFO

DLH

7h 53m

1 stop

$359United Airlines

Sat, Apr 4 - Fri, Apr 10

11:20 am - 5:31 pm

DLH

SFO

8h 11m

1 stop

10:50 pm - 10:29 am

SFO

DLH

9h 39m

1 stop

$368United Airlines

Tue, Mar 24 - Mon, Mar 30

4:30 pm - 8:33 pm

DLH

SFO

6h 03m

1 stop

6:28 pm - 11:38 pm

SFO

DLH

27h 10m

1 stop

$372Delta

Fri, Jun 5 - Sun, Jun 7

4:30 pm - 8:33 pm

DLH

SFO

6h 03m

1 stop

2:45 pm - 10:57 am

SFO

DLH

18h 12m

2 stops

$375Delta

Fri, Jun 5 - Sat, Jun 6

4:30 pm - 8:37 pm

DLH

SFO

6h 07m

1 stop

6:15 am - 3:19 pm

SFO

DLH

7h 04m

1 stop

$378Delta

Sat, May 30 - Mon, Jun 8

4:30 pm - 8:33 pm

DLH

SFO

6h 03m

1 stop

1:00 pm - 10:57 am

SFO

DLH

19h 57m

2 stops

$392Delta

Fri, Jun 5 - Mon, Jun 8

4:30 pm - 8:37 pm

DLH

SFO

6h 07m

1 stop

6:28 pm - 11:38 pm

SFO

DLH

27h 10m

1 stop

$397Delta

Sat, May 30 - Sun, Jun 7

Delta flights from Duluth to San Francisco Bay Area

Our best Delta deals on Duluth to San Francisco Bay Area flight tickets

Delta

Jun 5

DLH4:30 pmDuluth Intl

6h 03m

1 stop

SFO8:33 pmSan Francisco

Jun 8

SFO6:15 amSan Francisco

7h 04m

1 stop

DLH3:19 pmDuluth Intl

$353

Delta

Jun 5

DLH4:30 pmDuluth Intl

6h 03m

1 stop

SFO8:33 pmSan Francisco

Jun 7

SFO6:28 pmSan Francisco

27h 10m

1 stop

DLH11:38 pmDuluth Intl

$372

Delta

Jun 5

DLH4:30 pmDuluth Intl

6h 03m

1 stop

SFO8:33 pmSan Francisco

Jun 6

SFO2:45 pmSan Francisco

18h 12m

2 stops

DLH10:57 amDuluth Intl

$375

United Airlines flights from Duluth to San Francisco Bay Area

Our best United Airlines deals on Duluth to San Francisco Bay Area flight tickets

United Airlines

Apr 17

DLH5:00 amDuluth Intl

7h 38m

1 stop

SFO10:38 amSan Francisco

Apr 21

SFO10:50 pmSan Francisco

9h 49m

1 stop

DLH10:39 amDuluth Intl

$278

United Airlines

Apr 16

DLH6:57 pmDuluth Intl

8h 38m

1 stop

SFO1:35 amSan Francisco

Apr 20

SFO11:52 pmSan Francisco

8h 47m

1 stop

DLH10:39 amDuluth Intl

$288

United Airlines

Apr 4

DLH6:57 pmDuluth Intl

7h 42m

1 stop

SFO12:39 amSan Francisco

Apr 10

SFO12:45 amSan Francisco

7h 53m

1 stop

DLH10:38 amDuluth Intl

$359

momondo Fare Finder

Use the filters below to find and compare flights from Duluth to San Francisco Bay Area that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DuluthSan Francisco

DLH - SFO

DLHSFO

Duluth Intl

Fri 4/17

5:00 am-10:38 am

1 stop7h 38m

San Francisco

Tue 4/21

10:50 pm-10:39 am

1 stop9h 49m

$278

DuluthSan Francisco

DLH - SFO

DLHSFO

Duluth Intl

Thu 4/16

6:57 pm-1:35 am

1 stop8h 38m

San Francisco

Mon 4/20

11:52 pm-10:39 am

1 stop8h 47m

$288

DuluthSan Francisco

DLH - SFO

DLHSFO

Duluth Intl

Fri 6/5

4:30 pm-8:33 pm

1 stop6h 03m

San Francisco

Mon 6/8

6:15 am-3:19 pm

1 stop7h 04m

$353

DuluthSan Francisco

DLH - SFO

DLHSFO

Duluth Intl

Sat 4/4

6:57 pm-12:39 am

1 stop7h 42m

San Francisco

Fri 4/10

12:45 am-10:38 am

1 stop7h 53m

$359

DuluthSan Francisco

DLH - SFO

DLHSFO

Duluth Intl

Tue 3/24

11:20 am-5:31 pm

1 stop8h 11m

San Francisco

Mon 3/30

10:50 pm-10:29 am

1 stop9h 39m

$368

DuluthSan Francisco

DLH - SFO

DLHSFO

Duluth Intl

Fri 6/5

4:30 pm-8:33 pm

1 stop6h 03m

San Francisco

Sun 6/7

6:28 pm-11:38 pm

1 stop27h 10m

$372

DuluthSan Francisco

DLH - SFO

DLHSFO

Duluth Intl

Fri 6/5

4:30 pm-8:33 pm

1 stop6h 03m

San Francisco

Sat 6/6

2:45 pm-10:57 am

2 stops18h 12m

$375

DuluthSan Francisco

DLH - SFO

DLHSFO

Duluth Intl

Sat 5/30

4:30 pm-8:37 pm

1 stop6h 07m

San Francisco

Mon 6/8

6:15 am-3:19 pm

1 stop7h 04m

$378

DuluthSan Francisco

DLH - SFO

DLHSFO

Duluth Intl

Fri 6/5

4:30 pm-8:33 pm

1 stop6h 03m

San Francisco

Mon 6/8

1:00 pm-10:57 am

2 stops19h 57m

$392

DuluthSan Francisco

DLH - SFO

DLHSFO

Duluth Intl

Sat 5/30

4:30 pm-8:37 pm

1 stop6h 07m

San Francisco

Sun 6/7

6:28 pm-11:38 pm

1 stop27h 10m

$397

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

How to get the cheapest flight ticket from Duluth to San Francisco Bay Area

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to San Francisco Bay Area?

In general, June is the cheapest month to fly from Duluth to San Francisco Bay Area. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $293. If you aren’t able to travel to San Francisco Bay Area during the month of June, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $352.

Cheap Duluth to San Francisco Bay Area flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Duluth to San Francisco Bay Area

Fastest flight time	6h 07m
Direct flights	None

The fastest flight from Duluth to San Francisco Bay Area takes 6h 07m

There are no direct flights from Duluth to San Francisco Bay Area. There are no popular flight routes from Duluth to San Francisco Bay Area.

Search flight deals

When did momondo last update prices for flights from Duluth Intl Airport to San Francisco Bay Area?
Prices for flights from Duluth Intl Airport to San Francisco Bay Area are refreshed on a daily basis.
How many operators does momondo search for flights from Duluth Intl Airport to San Francisco Bay Area?
As of March 2026, there is 1 operator available to choose from for flights from Duluth Intl Airport to San Francisco Bay Area.
How old do you have to be to fly from Duluth Intl Airport to San Francisco Bay Area?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Duluth Intl Airport to San Francisco Bay Area.
What documentation or ID do you need to fly to San Francisco Bay Area?
The required travel and health documents for your San Francisco Bay Area trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Francisco Bay Area. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Duluth to San Francisco Bay Area?
Based on momondo bookings for flights between Duluth and San Francisco Bay Area, the leading plane model is Canadair (Bombardier) Regional Jet CRJ-550, making up 27.78% of the total bookings. Other popular models include Canadair (Bombardier) Regional Jet with 26.85%, Embraer 175 (Enhanced Winglets) with 7.41%, and Airbus A321-100/200 with 4.63%.

Best airlines flying from Duluth to San Francisco Bay Area

Compare and see reviews for airlines that fly from Duluth to San Francisco Bay Area with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $278	Free Cancellation	Rating 7.9 8,245 reviews		Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Duluth to San Francisco Bay Area?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Duluth to San Francisco Bay Area for you.

Can I find flights from Duluth to San Francisco Bay Area with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Duluth to San Francisco Bay Area flights to just show those with flexible booking policies.

How can momondo help me find flights from Duluth to San Francisco Bay Area?

Once you have performed a search for Duluth to San Francisco Bay Area flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Duluth to San Francisco Bay Area right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Francisco Bay Area, momondo offers a useful price alert feature which will track prices for flights to San Francisco Bay Area from Duluth and alert you when they change.