$343+ Cheap flights from Duluth to San Francisco (DLH - SFO)
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 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
DLH — SFO
Jul 10 — Jul 171
Round-trip
1 adult, Economy
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Find cheap flights from Duluth to San Francisco with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Duluth to San Francisco
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Best
Last-minute
One-way
Cheapest flights from Duluth to San FranciscoExplore the most affordable flight options available from Duluth to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.
Explore the most affordable flight options available from Duluth to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.
This Delta deal was found by Cheapflights users on 6/9. 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.
Sat 9/58:18 am
DLH
- SFO
1 stop6h 51m
Delta
Fri 9/116:15 am
SFO
- DLH
1 stop7h 04m
Delta
Deal found 6/9![Delta logo]()
$348
This Delta deal was found by Cheapflights users on 6/8. 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 11/258:05 am
DLH
- SFO
1 stop6h 26m
Delta
Sun 11/2912:40 am
SFO
- DLH
1 stop8h 35m
Delta
Deal found 6/8![Delta logo]()
$373
This Delta deal was found by Cheapflights users on 6/9. 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 9/1112:00 pm
DLH
- SFO
1 stop8h 08m
Delta
Sun 9/136:15 am
SFO
- DLH
1 stop7h 04m
Delta
Deal found 6/9![Delta logo]()
$378
This Delta deal was found by Cheapflights users on 6/9. 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.
Sat 9/58:18 am
DLH
- SFO
1 stop6h 51m
Delta
Tue 9/156:50 am
SFO
- DLH
2 stops13h 45m
Delta
Deal found 6/9![Delta logo]()
$397
This Delta deal was found by Cheapflights users on 6/9. 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 9/115:10 am
DLH
- SFO
2 stops12h 01m
Delta
Sat 9/126:15 am
SFO
- DLH
1 stop7h 04m
Delta
Deal found 6/9![Delta logo]()
$406
This Delta deal was found by Cheapflights users on 6/9. 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.
Tue 11/245:10 am
DLH
- SFO
2 stops12h 52m
Delta
Sun 11/2912:40 am
SFO
- DLH
1 stop8h 35m
Delta
Deal found 6/9![Delta logo]()
$412
This deal was found by Cheapflights users on 6/9. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/511:41 am
DLH
- SFO
1 stop7h 34m
Delta
Mon 9/146:10 am
SFO
- DLH
1 stop7h 19m
Delta
Deal found 6/9![Delta logo]()
$418
This Delta deal was found by Cheapflights users on 6/9. 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.
Sun 9/65:15 am
DLH
- SFO
2 stops16h 28m
Delta
Sun 9/136:15 am
SFO
- DLH
1 stop7h 04m
Delta
Deal found 6/9![Delta logo]()
$428
This Delta deal was found by Cheapflights users on 6/7. 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 9/1611:43 am
DLH
- SFO
1 stop7h 32m
Delta
Sun 9/206:10 am
SFO
- DLH
1 stop7h 19m
Delta
Deal found 6/7![Delta logo]()
$432
This Delta deal was found by Cheapflights users on 6/6. 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 9/174:11 pm
DLH
- SFO
1 stop6h 27m
Delta
Sun 9/206:10 am
SFO
- DLH
1 stop7h 19m
Delta
Deal found 6/6![Delta logo]()
$437
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Sat 10/315:00 am
DLH
- SFO
1 stop10h 42m
United Airlines
Tue 11/312:50 am
SFO
- DLH
1 stop7h 54m
United Airlines
Deal found 6/9![United Airlines logo]()
$438
Best flights from Duluth to San FranciscoDiscover carefully curated flight deals from Duluth to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
Discover carefully curated flight deals from Duluth to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
This Delta deal was found by Cheapflights users on 6/8. 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 9/1611:43 am
DLH
- SFO
1 stop7h 32m
Delta
Sun 9/206:10 am
SFO
- DLH
1 stop7h 19m
Delta
Deal found 6/8![Delta logo]()
$428
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Sat 10/315:00 am
DLH
- SFO
1 stop10h 42m
United Airlines
Tue 11/312:50 am
SFO
- DLH
1 stop7h 54m
United Airlines
Deal found 6/9![United Airlines logo]()
$438
This Delta deal was found by Cheapflights users on 6/8. 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 9/174:11 pm
DLH
- SFO
1 stop6h 27m
Delta
Sun 9/206:10 am
SFO
- DLH
1 stop7h 19m
Delta
Deal found 6/8![Delta logo]()
$428
This United Airlines deal was found by Cheapflights users on 6/9. 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 9/106:23 pm
DLH
- SFO
1 stop8h 27m
United Airlines
Sat 9/1211:30 pm
SFO
- DLH
1 stop9h 12m
United Airlines
Deal found 6/9![United Airlines logo]()
$448
This Delta deal was found by Cheapflights users on 6/9. 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.
Sun 9/65:15 am
DLH
- SFO
2 stops16h 28m
Delta
Sun 9/136:15 am
SFO
- DLH
1 stop7h 04m
Delta
Deal found 6/9![Delta logo]()
$428
This United Airlines deal was found by Cheapflights users on 6/6. 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 9/36:23 pm
DLH
- SFO
1 stop8h 27m
United Airlines
Sat 9/512:35 am
SFO
- DLH
1 stop8h 07m
United Airlines
Deal found 6/6![United Airlines logo]()
$448
This Delta deal was found by Cheapflights users on 6/9. 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.
Tue 11/248:05 am
DLH
- SFO
1 stop6h 26m
Delta
Fri 11/2712:40 am
SFO
- DLH
1 stop8h 35m
Delta
Deal found 6/9![Delta logo]()
$488
This United Airlines deal was found by Cheapflights users on 6/5. 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 8/276:23 pm
DLH
- SFO
1 stop8h 27m
United Airlines
Sat 8/2912:35 am
SFO
- DLH
1 stop8h 07m
United Airlines
Deal found 6/5![United Airlines logo]()
$493
This United Airlines deal was found by Cheapflights users on 6/9. 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 7/86:25 pm
DLH
- SFO
1 stop8h 07m
United Airlines
Tue 7/1410:38 pm
SFO
- DLH
1 stop10h 03m
United Airlines
Deal found 6/9![United Airlines logo]()
$514
Last-minute flights from Duluth to San FranciscoDiscover last-minute flight deals from Duluth to San Francisco. Data last updated June 10, 2026 and is based on user searches.
Discover last-minute flight deals from Duluth to San Francisco. Data last updated June 10, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/6. 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 6/1011:18 am
DLH
- SFO
1 stop10h 06m
United Airlines
Fri 6/123:00 pm
SFO
- DLH
1 stop17h 41m
United Airlines
Deal found 6/6![United Airlines logo]()
$853
This Delta deal was found by Cheapflights users on 6/9. 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 6/117:50 am
DLH
- SFO
1 stop7h 20m
Delta
Sun 6/146:00 am
SFO
- DLH
1 stop7h 49m
Delta
Deal found 6/9![Delta logo]()
$873
This Delta deal was found by Cheapflights users on 6/5. 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.
Sat 6/2011:48 am
DLH
- SFO
1 stop6h 38m
Delta
Wed 6/243:26 pm
SFO
- DLH
1 stop5h 24m
Delta
Deal found 6/5![Delta logo]()
$878
This United Airlines deal was found by Cheapflights users on 6/9. 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 6/2411:18 am
DLH
- SFO
1 stop9h 31m
United Airlines
Sat 6/2712:50 am
SFO
- DLH
1 stop7h 53m
United Airlines
Deal found 6/9![United Airlines logo]()
$679
This United Airlines deal was found by Cheapflights users on 6/8. 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.
Sun 7/56:25 pm
DLH
- SFO
1 stop16h 22m
United Airlines
Sat 7/1111:30 pm
SFO
- DLH
1 stop9h 11m
United Airlines
Deal found 6/8![United Airlines logo]()
$859
This Delta deal was found by Cheapflights users on 6/8. 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.
Mon 7/65:00 am
DLH
- SFO
1 stop8h 35m
Delta
Sun 7/1212:35 am
SFO
- DLH
1 stop8h 29m
Delta
Deal found 6/8![Delta logo]()
$697
This United Airlines deal was found by Cheapflights users on 6/8. 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.
Mon 7/66:25 pm
DLH
- SFO
1 stop17h 54m
United Airlines
Mon 7/138:04 am
SFO
- DLH
2 stops13h 19m
United Airlines
Deal found 6/8![United Airlines logo]()
$846
This United Airlines deal was found by Cheapflights users on 6/6. 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.
Tue 7/76:25 pm
DLH
- SFO
1 stop17h 54m
United Airlines
Mon 7/1312:50 am
SFO
- DLH
1 stop7h 51m
United Airlines
Deal found 6/6![United Airlines logo]()
$756
This United Airlines deal was found by Cheapflights users on 6/9. 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 7/86:25 pm
DLH
- SFO
1 stop8h 07m
United Airlines
Tue 7/1410:38 pm
SFO
- DLH
1 stop10h 03m
United Airlines
Deal found 6/9![United Airlines logo]()
$514
One-way flights from Duluth to San FranciscoSearch for one-way flight options from Duluth to San Francisco. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
Search for one-way flight options from Duluth to San Francisco. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
This United Airlines deal was found by Cheapflights users on 6/9. 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 7/156:25 pm
DLH
- SFO
1 stop8h 07m
United Airlines
Deal found 6/9![United Airlines logo]()
$343
This Delta deal was found by Cheapflights users on 6/6. 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 8/284:11 pm
DLH
- SFO
1 stop6h 51m
Delta
Deal found 6/6![Delta logo]()
$348
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Tue 7/146:25 pm
DLH
- SFO
1 stop8h 07m
United Airlines
Deal found 6/9![United Airlines logo]()
$393
This United Airlines deal was found by Cheapflights users on 6/6. 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 8/2811:18 am
DLH
- SFO
1 stop9h 54m
United Airlines
Deal found 6/6![United Airlines logo]()
$398
This Delta deal was found by Cheapflights users on 6/7. 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.
Sat 8/85:15 am
DLH
- SFO
1 stop7h 47m
Delta
Deal found 6/7![Delta logo]()
$422
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Mon 7/206:25 pm
DLH
- SFO
1 stop17h 54m
United Airlines
Deal found 6/5![United Airlines logo]()
$445
This United Airlines deal was found by Cheapflights users on 6/9. 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 7/236:25 pm
DLH
- SFO
2 stops15h 10m
United Airlines
Deal found 6/9![United Airlines logo]()
$452
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Sat 6/207:06 am
DLH
- SFO
1 stop10h 22m
United Airlines
Deal found 6/5![United Airlines logo]()
$453
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Sat 7/257:03 am
DLH
- SFO
1 stop19h 29m
United Airlines
Deal found 6/9![United Airlines logo]()
$476
Find flight deals from Duluth to San Francisco
Discover tips and strategies to find the most affordable flight options for your journey from Duluth (DLH) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $348 (Delta) |
One-way from | $343 (United Airlines) |
Popular in | October |
Cheapest in | January |
Average price | $568 |
Cheapflights Fare Finder
Customize your flight search to find flights from Duluth to San Francisco 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 June 10, 2026.
Use the filters below to find and compare flights from Duluth to San Francisco that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DuluthSan Francisco
DLH - SFO
DLHSFO
Duluth Intl
Wed 9/16
11:43 am-5:15 pm
1 stop7h 32m
San Francisco
Sun 9/20
6:10 am-3:29 pm
1 stop7h 19m
$428
Quickest round-trip
DuluthSan Francisco
DLH - SFO
DLHSFO
Duluth Intl
Thu 9/17
4:11 pm-8:38 pm
1 stop6h 27m
San Francisco
Sun 9/20
6:10 am-3:29 pm
1 stop7h 19m
$428
DuluthSan Francisco
DLH - SFO
DLHSFO
Duluth Intl
Sun 9/6
5:15 am-7:43 pm
2 stops16h 28m
San Francisco
Sun 9/13
6:15 am-3:19 pm
1 stop7h 04m
$428
DuluthSan Francisco
DLH - SFO
DLHSFO
Duluth Intl
Sat 10/31
5:00 am-1:42 pm
1 stop10h 42m
San Francisco
Tue 11/3
12:50 am-10:44 am
1 stop7h 54m
$438
DuluthSan Francisco
DLH - SFO
DLHSFO
Duluth Intl
Thu 9/10
6:23 pm-12:50 am
1 stop8h 27m
San Francisco
Sat 9/12
11:30 pm-10:42 am
1 stop9h 12m
$448
DuluthSan Francisco
DLH - SFO
DLHSFO
Duluth Intl
Thu 9/3
6:23 pm-12:50 am
1 stop8h 27m
San Francisco
Sat 9/5
12:35 am-10:42 am
1 stop8h 07m
$448
DuluthSan Francisco
DLH - SFO
DLHSFO
Duluth Intl
Tue 11/24
8:05 am-12:31 pm
1 stop6h 26m
San Francisco
Fri 11/27
12:40 am-11:15 am
1 stop8h 35m
$488
DuluthSan Francisco
DLH - SFO
DLHSFO
Duluth Intl
Thu 8/27
6:23 pm-12:50 am
1 stop8h 27m
San Francisco
Sat 8/29
12:35 am-10:42 am
1 stop8h 07m
$493
DuluthSan Francisco
DLH - SFO
DLHSFO
Duluth Intl
Wed 7/8
6:25 pm-12:32 am
1 stop8h 07m
San Francisco
Tue 7/14
10:38 pm-10:41 am
1 stop10h 03m
$514
Cheapest one-way
DuluthSan Francisco
DLH - SFO
DLHSFO
Duluth Intl
Fri 8/28
11:18 am-7:12 pm
1 stop9h 54m
$398
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from Duluth to San Francisco
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Duluth to San Francisco in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Duluth-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Duluth-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Duluth-San Francisco flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Duluth-San Francisco flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Duluth-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Duluth to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco from Duluth with our price prediction graph.
DLH-SFO
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.
Reviews of airlines servicing San Francisco
Get insights into the airlines that provide service to San Francisco. 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. Reviews last updated June 10, 2026.
Read reviews from past customers who have flown Delta from Duluth to San Francisco. 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.
Entertainment
7.8
Food
7.2
Crew
8.5
Comfort
7.8
Overall
7.9
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Entertainment
7.8
Food
7.2
Crew
8.5
Comfort
7.8
Overall
7.9
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Related info for your journey
Find useful and relevant information for your journey from Duluth to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Francisco?
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Daly City
Turlock
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Duluth and San Francisco flights
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Top airline flying from Duluth to San Francisco
Discover the top airline that operate flights from Duluth to San Francisco. 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 June 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$278 | Average$595 | FlexibilityNo cancel fee | On-timeN/A |