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Duluth

$592+ Cheap flights from Oakland, CA to Duluth (OAK - DLH)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/23. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — DLH
May 29 — Jun 51
Fri 5/29
Fri 6/5
1 adult, Economy
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Cheap flight deals from Oakland to Duluth

Cheapest flights from Oakland to Duluth
Explore the most affordable flight options available from Oakland to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2026.

This Delta deal was found by Cheapflights users on 4/24. 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 5/2312:28 pm
OAK
-
DLH
2 stops21h 36m
Delta
Sun 5/244:30 pm
DLH
-
OAK
2 stops8h 04m
Delta
Deal found 4/24$592
This Delta deal was found by Cheapflights users on 4/24. 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 5/235:55 pm
OAK
-
DLH
2 stops26h 49m
Delta
Mon 5/254:30 pm
DLH
-
OAK
2 stops9h 27m
Delta
Deal found 4/24$642
This Delta deal was found by Cheapflights users on 4/29. 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 8/221:15 pm
OAK
-
DLH
2 stops8h 23m
Delta
Sat 8/295:10 am
DLH
-
OAK
2 stops9h 14m
Delta
Deal found 4/29$689
This Delta deal was found by Cheapflights users on 4/24. 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 5/226:00 am
OAK
-
DLH
2 stops31h 48m
Delta
Mon 5/2512:46 pm
DLH
-
OAK
2 stops29h 39m
Delta
Deal found 4/24$737
This Delta deal was found by Cheapflights users on 4/27. 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 7/176:00 am
OAK
-
DLH
2 stops11h 25m
Delta
Thu 7/304:30 pm
DLH
-
OAK
2 stops9h 20m
Delta
Deal found 4/27$769
This Delta deal was found by Cheapflights users on 4/29. 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 5/1412:28 pm
OAK
-
DLH
2 stops8h 16m
Delta
Mon 5/184:30 pm
DLH
-
OAK
2 stops9h 27m
Delta
Deal found 4/29$1,124
This Delta deal was found by Cheapflights users on 4/26. 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 7/112:33 pm
OAK
-
DLH
2 stops8h 17m
Delta
Sun 7/54:07 pm
DLH
-
OAK
2 stops9h 47m
Delta
Deal found 4/26$1,357
This Delta deal was found by Cheapflights users on 4/25. 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.
Mon 5/1112:28 pm
OAK
-
DLH
2 stops8h 16m
Delta
Fri 5/154:30 pm
DLH
-
OAK
2 stops9h 27m
Delta
Deal found 4/25$1,379
This Delta deal was found by Cheapflights users on 4/28. 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 10/265:55 am
OAK
-
DLH
2 stops7h 49m
Delta
Fri 10/308:05 am
DLH
-
OAK
2 stops10h 27m
Delta
Deal found 4/28$1,769

Find flight deals from Oakland to Duluth

Discover tips and strategies to find the most affordable flight options for your journey from Oakland (OAK) to Duluth (DLH). 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 April 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$592
(Delta)

Popular in

June

Cheapest in

October

Average price

$463
Provider with most accurate pricing for Oakland-Duluth Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Oakland-Duluth Intl flights.
Search Deals
From Oakland to Duluth Intl
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($23 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oakland 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 April 29, 2026.
Use the filters below to find and compare flights from Oakland to Duluth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OaklandDuluth

OAK - DLH

OAKDLH

Oakland

Sat 5/23

12:28 pm-12:04 pm

2 stops21h 36m

Duluth Intl

Sun 5/24

4:30 pm-10:34 pm

2 stops8h 04m

$592

OaklandDuluth

OAK - DLH

OAKDLH

Oakland

Fri 5/22

5:05 pm-7:31 pm

2 stops24h 26m

Duluth Intl

Sun 5/24

4:30 pm-10:34 pm

2 stops8h 04m

$642

OaklandDuluth

OAK - DLH

OAKDLH

Oakland

Sat 5/23

5:55 pm-10:44 pm

2 stops26h 49m

Duluth Intl

Mon 5/25

4:30 pm-11:57 pm

2 stops9h 27m

$642

OaklandDuluth

OAK - DLH

OAKDLH

Oakland

Sat 5/23

5:55 pm-7:31 pm

2 stops23h 36m

Duluth Intl

Tue 5/26

4:30 pm-11:57 pm

2 stops9h 27m

$642
Quickest round-trip

OaklandDuluth

OAK - DLH

OAKDLH

Oakland

Sat 8/22

1:15 pm-11:38 pm

2 stops8h 23m

Duluth Intl

Sat 8/29

5:10 am-12:24 pm

2 stops9h 14m

$689

OaklandDuluth

OAK - DLH

OAKDLH

Oakland

Fri 7/17

6:00 am-7:25 pm

2 stops11h 25m

Duluth Intl

Thu 7/30

4:30 pm-11:50 pm

2 stops9h 20m

$769

OaklandDuluth

OAK - DLH

OAKDLH

Oakland

Thu 5/14

12:28 pm-10:44 pm

2 stops8h 16m

Duluth Intl

Mon 5/18

4:30 pm-11:57 pm

2 stops9h 27m

$1,124

OaklandDuluth

OAK - DLH

OAKDLH

Oakland

Wed 7/1

12:33 pm-10:50 pm

2 stops8h 17m

Duluth Intl

Sun 7/5

4:07 pm-11:54 pm

2 stops9h 47m

$1,357

OaklandDuluth

OAK - DLH

OAKDLH

Oakland

Mon 5/11

12:28 pm-10:44 pm

2 stops8h 16m

Duluth Intl

Fri 5/15

4:30 pm-11:57 pm

2 stops9h 27m

$1,379

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/24

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on Oakland, California-Duluth flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Oakland, California-Duluth flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Oakland, California-Duluth flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Oakland, California-Duluth 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 Oakland, California-Duluth 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 Oakland to Duluth

Have a flexible travel schedule? Discover the best time to fly to Duluth from Oakland 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.

Related info for your journey

Find useful and relevant information for your journey from Oakland to Duluth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Oakland, California to Duluth?

    Departing from Oakland, California to Duluth will take you 21h 36m. Oakland, California and Duluth are separated by a distance of 1646 mi.

  • Can I find deals for flights from Oakland to Duluth that include hotel bookings?

    Yes. In addition to deals on Oakland to Duluth flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oakland to Duluth?

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

  • Can I find deals for business class flights from Oakland to Duluth?

    Yes. Cheapflights offers flight deals from Oakland 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.

See more FAQs

Traveling to a place near Duluth?

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

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