HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Duluth

$290+ Cheap flights from Oakland, CA to Duluth (OAK - DLH)

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 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — DLH
Sep 2 — Sep 91
Wed 9/2
Wed 9/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Oakland to Duluth 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

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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 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 August 3, 2026.

This Delta deal was found by Cheapflights users on 8/2. 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 8/2212:33 pm
OAK
-
DLH
2 stops8h 08m
Delta
Sat 8/298:18 am
DLH
-
OAK
2 stops9h 56m
Delta
Deal found 8/2$778
This Delta deal was found by Cheapflights users on 7/29. 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 8/16:00 am
OAK
-
DLH
2 stops11h 25m
Delta
Wed 8/55:15 am
DLH
-
OAK
2 stops8h 37m
Delta
Deal found 7/29$2,089
This Delta deal was found by Cheapflights users on 7/29. 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.
Fri 7/316:00 am
OAK
-
DLH
2 stops11h 25m
Delta
Wed 8/54:11 pm
DLH
-
OAK
2 stops9h 45m
Delta
Deal found 7/29$2,167

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 August 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$762
(Delta)

One-way from

$290
(Delta)

Popular in

September

Cheapest in

October

Average price

$525
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
One-way flight from Oakland to Duluth Intl
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($56 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 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 August 3, 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
Quickest round-trip

OaklandDuluth

OAK - DLH

OAKDLH

Oakland

Sat 8/22

12:33 pm-10:41 pm

2 stops8h 08m

Duluth Intl

Sat 8/29

8:18 am-4:14 pm

2 stops9h 56m

$762
Cheapest one-way
Quickest one-way

OaklandDuluth

OAK - DLH

OAKDLH

Oakland

Sun 8/30

6:00 am-7:44 pm

2 stops11h 44m

$290

OaklandDuluth

OAK - DLH

OAKDLH

Oakland

Mon 8/31

6:00 am-7:44 pm

2 stops11h 44m

$446

OaklandDuluth

OAK - DLH

OAKDLH

Oakland

Fri 8/21

6:00 am-7:44 pm

2 stops11h 44m

$446

OaklandDuluth

OAK - DLH

OAKDLH

Oakland

Sun 8/30

6:04 am-11:01 am

3 stops50h 57m

$734

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Sorted by cheapest first

Compare providers for flights from Oakland to Duluth

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 Oakland to Duluth in August.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • 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 8h 08m. 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Oakland to Duluth

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Minneapolis flights
San Francisco to Minneapolis flights
San Diego to Minneapolis flights
Ontario to Minneapolis flights
Santa Ana to Minneapolis flights
Sacramento to Minneapolis flights
Las Vegas to Minneapolis flights
Burbank to Minneapolis flights
Oakland to Minneapolis flights
San Jose to Minneapolis flights
Reno to Minneapolis flights
Long Beach to Minneapolis flights
Fresno to Minneapolis flights
Los Angeles to Sioux Falls flights
San Luis Obispo to Minneapolis flights
Palm Springs to Minneapolis flights
San Diego to Sioux Falls flights
Los Angeles to Fargo flights
San Francisco to Sioux Falls flights
Santa Barbara to Minneapolis flights
Medford to Minneapolis flights
Santa Ana to Sioux Falls flights
San Francisco to Duluth flights
Las Vegas to Fargo flights
Sacramento to Sioux Falls flights
Ontario to Sioux Falls flights
Sacramento to Fargo flights
Fresno to Sioux Falls flights
Los Angeles to Duluth flights
San Diego to Fargo flights
Santa Rosa to Minneapolis flights
Redding to Minneapolis flights
San Jose to Sioux Falls flights
Ontario to Fargo flights
Arcata to Minneapolis flights
Monterey to Minneapolis flights
San Diego to Duluth flights
Las Vegas to Sioux Falls flights
San Francisco to Fargo flights
Ontario to La Crosse flights
Las Vegas to Duluth flights
Reno to Fargo flights
Sacramento to Duluth flights
Palm Springs to Sioux Falls flights
Burbank to Sioux Falls flights
San Jose to Fargo flights
Los Angeles to Rochester flights
Los Angeles to La Crosse flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.