Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Duluth to San Francisco Bay Area from $253

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Duluth to San Francisco Bay Area departing on 10/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Duluth to San Francisco Bay Area

Cheap round-trip flights

Delta Logo
4:20 pm - 10:25 pmDLH-SFO
8h 05m1 stop
Delta Logo
5:45 am - 3:30 pmSFO-DLH
7h 45m1 stop
$303Delta
Find Deal
Wed, Oct 1 - Tue, Oct 7
Delta Logo
4:10 pm - 8:40 pmDLH-SFO
6h 30m1 stop
Delta Logo
3:26 pm - 11:50 pmSFO-DLH
6h 24m1 stop
$323Delta
Find Deal
Fri, Nov 7 - Tue, Nov 11
Delta Logo
5:10 am - 11:02 amDLH-SFO
7h 52m1 stop
Delta Logo
12:45 am - 10:02 amSFO-DLH
7h 17m1 stop
$328Delta
Find Deal
Tue, Sep 23 - Fri, Sep 26
Delta Logo
7:50 am - 6:14 pmDLH-SJC
12h 24m2 stops
Delta Logo
7:00 am - 11:42 pmSJC-DLH
14h 42m2 stops
$355Delta
Find Deal
Sat, Oct 4 - Tue, Oct 7
Delta Logo
4:10 pm - 8:40 pmDLH-SFO
6h 30m1 stop
Delta Logo
10:30 am - 11:50 pmSFO-DLH
11h 20m2 stops
$362Delta
Find Deal
Fri, Nov 7 - Tue, Nov 11
Delta Logo
7:50 am - 10:55 pmDLH-SJC
17h 05m2 stops
Delta Logo
9:00 am - 11:42 pmSJC-DLH
12h 42m2 stops
$365Delta
Find Deal
Sat, Oct 4 - Tue, Oct 7
United Airlines Logo
11:20 am - 7:03 pmDLH-SFO
9h 43m1 stop
United Airlines Logo
11:00 pm - 10:45 amSFO-DLH
9h 45m1 stop
$368United Airlines
Find Deal
Tue, Sep 30 - Tue, Oct 7
United Airlines Logo
9:45 am - 6:14 pmDLH-SJC
10h 29m1 stop
United Airlines Logo
6:30 am - 6:37 pmSJC-DLH
10h 07m1 stop
$368United Airlines
Find Deal
Sat, Oct 4 - Tue, Oct 7
Delta Logo
4:10 pm - 8:40 pmDLH-SFO
6h 30m1 stop
Delta Logo
10:30 am - 11:50 pmSFO-DLH
11h 20m2 stops
$372Delta
Find Deal
Fri, Nov 7 - Tue, Nov 11
United Airlines Logo
11:20 am - 5:20 pmDLH-SFO
8h 00m1 stop
United Airlines Logo
11:33 pm - 10:45 amSFO-DLH
9h 12m1 stop
$393United Airlines
Find Deal
Thu, Sep 25 - Tue, Sep 30

Delta flights from Duluth to San Francisco Bay Area

Our best Delta deals on Duluth to San Francisco Bay Area flight tickets
Delta
Oct 1
DLH4:20 pmDuluth Intl
8h 05m
1 stop
SFO10:25 pmSan Francisco
Oct 7
SFO5:45 amSan Francisco
7h 45m
1 stop
DLH3:30 pmDuluth Intl
$303
Find similar
Delta
Nov 7
DLH4:10 pmDuluth Intl
6h 30m
1 stop
SFO8:40 pmSan Francisco
Nov 11
SFO3:26 pmSan Francisco
6h 24m
1 stop
DLH11:50 pmDuluth Intl
$323
Find similar
Delta
Sep 23
DLH5:10 amDuluth Intl
7h 52m
1 stop
SFO11:02 amSan Francisco
Sep 26
SFO12:45 amSan Francisco
7h 17m
1 stop
DLH10:02 amDuluth Intl
$328
Find similar

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
Sep 30
DLH11:20 amDuluth Intl
9h 43m
1 stop
SFO7:03 pmSan Francisco
Oct 7
SFO11:00 pmSan Francisco
9h 45m
1 stop
DLH10:45 amDuluth Intl
$368
Find similar
United Airlines
Sep 25
DLH11:20 amDuluth Intl
8h 00m
1 stop
SFO5:20 pmSan Francisco
Sep 30
SFO11:33 pmSan Francisco
9h 12m
1 stop
DLH10:45 amDuluth Intl
$393
Find similar
United Airlines
Sep 23
DLH11:20 amDuluth Intl
7h 47m
1 stop
SFO5:07 pmSan Francisco
Sep 27
SFO5:15 amSan Francisco
7h 17m
1 stop
DLH2:32 pmDuluth Intl
$418
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated September 9, 2025.
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

Wed 10/1

4:20 pm-10:25 pm

1 stop8h 05m

San Francisco

Tue 10/7

5:45 am-3:30 pm

1 stop7h 45m

$303

DuluthSan Francisco

DLH - SFO

DLHSFO

Duluth Intl

Fri 11/7

4:10 pm-8:40 pm

1 stop6h 30m

San Francisco

Tue 11/11

3:26 pm-11:50 pm

1 stop6h 24m

$323

DuluthSan Francisco

DLH - SFO

DLHSFO

Duluth Intl

Tue 9/23

5:10 am-11:02 am

1 stop7h 52m

San Francisco

Fri 9/26

12:45 am-10:02 am

1 stop7h 17m

$328

DuluthSan Jose

DLH - SJC

DLHSJC

Duluth Intl

Sat 10/4

7:50 am-6:14 pm

2 stops12h 24m

San Jose

Tue 10/7

7:00 am-11:42 pm

2 stops14h 42m

$355

DuluthSan Francisco

DLH - SFO

DLHSFO

Duluth Intl

Fri 11/7

4:10 pm-8:40 pm

1 stop6h 30m

San Francisco

Tue 11/11

10:30 am-11:50 pm

2 stops11h 20m

$362

DuluthSan Jose

DLH - SJC

DLHSJC

Duluth Intl

Sat 10/4

7:50 am-10:55 pm

2 stops17h 05m

San Jose

Tue 10/7

9:00 am-11:42 pm

2 stops12h 42m

$365

DuluthSan Francisco

DLH - SFO

DLHSFO

Duluth Intl

Tue 9/30

11:20 am-7:03 pm

1 stop9h 43m

San Francisco

Tue 10/7

11:00 pm-10:45 am

1 stop9h 45m

$368

DuluthSan Jose

DLH - SJC

DLHSJC

Duluth Intl

Sat 10/4

9:45 am-6:14 pm

1 stop10h 29m

San Jose

Tue 10/7

6:30 am-6:37 pm

1 stop10h 07m

$368

DuluthSan Francisco

DLH - SFO

DLHSFO

Duluth Intl

Fri 11/7

4:10 pm-8:40 pm

1 stop6h 30m

San Francisco

Tue 11/11

10:30 am-11:50 pm

2 stops11h 20m

$372

DuluthSan Francisco

DLH - SFO

DLHSFO

Duluth Intl

Thu 9/25

11:20 am-5:20 pm

1 stop8h 00m

San Francisco

Tue 9/30

11:33 pm-10:45 am

1 stop9h 12m

$393

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

See travel insights to San Francisco Bay Area from

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

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

In general, January 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 $278. If you aren’t able to travel to San Francisco Bay Area during the month of January, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $278.

What is the cheapest day to depart on your flight to San Francisco Bay Area?

On average, the least expensive day to fly to San Francisco Bay Area from Duluth is on a Thursday. momondo users have found tickets for Thursday departures for as low as $365. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Monday is the most expensive day to depart from Duluth because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $618.

What is the cheapest time of day to depart on your flight to San Francisco Bay Area?

Our most recent data shows that the best time of day to fly to San Francisco Bay Area is at noon. Flights from Duluth to San Francisco Bay Area during this time can be as low as $278. In contrast, the most expensive time of day to depart to San Francisco Bay Area is in the morning when prices are around $426.

Can stopping save me money on Duluth to San Francisco Bay Area flights?

You could potentially save up to 54% on your flight if you consider stops on a Duluth to San Francisco Bay Area flight.

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

Direct flights

None
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?

  • 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?

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
DeltaPriceFrom $278Free CancellationRating
7.9
7,965 reviews
Search Delta flights
United AirlinesPriceFrom $278Free CancellationRating
7.4
8,943 reviews
Search United Airlines 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.

An easier way to manage your San Francisco Bay Area trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 10/9
Thu 10/16
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to San Francisco Bay Area

Popular cities in San Francisco Bay Area

Popular flights according to clicks in the last 7 days on momondo
Flights to New Yorkfrom $48
Flights to Los Angelesfrom $50
Flights to Miamifrom $57
Flights to Chicagofrom $49
Flights to Orlandofrom $57
Flights to Las Vegasfrom $48
Flights to San Franciscofrom $57
Flights to Washington, D.C.from $54
Flights to Bostonfrom $60
Flights to Atlantafrom $50
Flights to Dallasfrom $63
Flights to Seattlefrom $78