HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Duluth

$468+ 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 2/7. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — DLH
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
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

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 October 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$468
(Delta)

Popular in

February

Cheapest in

April

Average price

$285
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. 12% potential increase in price ($61 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find 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 October 30, 2025.

This Delta deal was found by Cheapflights users on 10/28. 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.
Sat 12/612:30 pmOAK - DLH
2 stops9h 29mDelta
Thu 12/115:00 amDLH - OAK
2 stops8h 50mDelta
Deal found 10/28$493

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 October 30, 2025.
Use the filters below to find and compare flights from Oakland to Duluth that are best for you.

Fly from

Oakland

Fly to

Duluth

Route

Depart

Return

Price

OaklandDuluth

OAK - DLH

OAKDLH

Oakland

Sat 2/7

5:55 am-11:52 pm

2 stops15h 57m

Duluth Intl

Wed 2/11

4:41 pm-11:53 pm

2 stops9h 12m

$468

OaklandDuluth

OAK - DLH

OAKDLH

Oakland

Sat 2/7

5:55 am-11:52 pm

2 stops15h 57m

Duluth Intl

Tue 2/10

4:41 pm-11:53 pm

2 stops9h 12m

$468

OaklandDuluth

OAK - DLH

OAKDLH

Oakland

Sat 4/25

5:55 am-10:48 pm

2 stops14h 53m

Duluth Intl

Wed 4/29

4:20 pm-11:49 pm

2 stops9h 29m

$468

OaklandDuluth

OAK - DLH

OAKDLH

Oakland

Sat 12/6

12:30 pm-11:59 pm

2 stops9h 29m

Duluth Intl

Thu 12/11

5:00 am-11:50 am

2 stops8h 50m

$493

OaklandDuluth

OAK - DLH

OAKDLH

Oakland

Thu 2/5

5:55 am-11:52 pm

2 stops15h 57m

Duluth Intl

Wed 2/11

4:41 pm-11:53 pm

2 stops9h 12m

$558

OaklandDuluth

OAK - DLH

OAKDLH

Oakland

Thu 2/5

5:55 am-11:52 pm

2 stops15h 57m

Duluth Intl

Tue 2/10

4:41 pm-11:53 pm

2 stops9h 12m

$558

OaklandDuluth

OAK - DLH

OAKDLH

Oakland

Sat 2/7

5:55 am-11:52 pm

2 stops15h 57m

Duluth Intl

Fri 2/13

4:20 pm-12:30 pm

2 stops22h 10m

$567

OaklandDuluth

OAK - DLH

OAKDLH

Oakland

Sat 2/7

5:55 am-11:52 pm

2 stops15h 57m

Duluth Intl

Sat 2/14

4:20 pm-12:30 pm

2 stops22h 10m

$636

OaklandDuluth

OAK - DLH

OAKDLH

Oakland

Fri 2/6

5:55 am-7:35 pm

2 stops11h 40m

Duluth Intl

Tue 2/10

4:41 pm-11:53 pm

2 stops9h 12m

$682

OaklandDuluth

OAK - DLH

OAKDLH

Oakland

Fri 2/6

5:55 am-7:35 pm

2 stops11h 40m

Duluth Intl

Wed 2/11

4:41 pm-11:53 pm

2 stops9h 12m

$682

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

  • 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.

Cheapflights Insights

Everything you need to know about your flight from Oakland to Duluth

What is the cheapest month to book a flight from Oakland, California to Duluth?

Currently, July is the cheapest month in which you can book a flight from Oakland, California to Duluth (average of $188). Flying from Oakland, California to Duluth in January is currently the most expensive (average of $504). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 15h 57m. 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.

  • What is the cheapest month to book a flight from Oakland, California to Duluth?

    Currently, July is the cheapest month in which you can book a flight from Oakland, California to Duluth (average of $188). Flying from Oakland, California to Duluth in January is currently the most expensive (average of $504). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Duluth?

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

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
Santa Ana to Minneapolis flights
Ontario to Minneapolis flights
Sacramento to Minneapolis flights
Las Vegas to Minneapolis flights
San Jose to Minneapolis flights
Burbank to Minneapolis flights
Reno to Minneapolis flights
Oakland to Minneapolis flights
Palm Springs to Minneapolis flights
Fresno to Minneapolis flights
Los Angeles to Sioux Falls flights
San Diego to Sioux Falls flights
Long Beach to Minneapolis flights
Las Vegas to Sioux Falls flights
Sacramento to Duluth flights
Santa Barbara to Minneapolis flights
Ontario to Sioux Falls flights
Santa Ana to Sioux Falls flights
Los Angeles to Fargo flights
San Diego to Fargo flights
Sacramento to Sioux Falls flights
Ontario to Fargo flights
San Luis Obispo to Minneapolis flights
San Francisco to Fargo flights
Medford to Minneapolis flights
Monterey to Minneapolis flights
Las Vegas to Fargo flights
San Francisco to Sioux Falls flights
Los Angeles to Mason City flights
Reno to Fargo flights
Santa Barbara to Sioux Falls flights
Los Angeles to Rochester flights
Sacramento to Fargo flights
Palm Springs to Sioux Falls flights
San Francisco to Duluth flights
San Jose to Sioux Falls flights
Los Angeles to Duluth flights
Fresno to Sioux Falls flights
San Jose to Fargo flights
Santa Rosa to Minneapolis flights
Bakersfield to Minneapolis flights
Los Angeles to La Crosse flights
Long Beach to Sioux Falls flights
Santa Ana to Fargo flights
Los Angeles to Bemidji 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.