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Cheap flights from Oregon to Duluth from $263

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Duluth departing on 5/26. 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

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Find the cheapest flights from Oregon to Duluth

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
11:53 pm - 10:43 am
PDX
-
DLH
8h 50m
1 stop
United Airlines Logo
5:00 am - 11:38 am
DLH
-
PDX
8h 38m
1 stop
$338United Airlines
Fri, May 22 - Sun, May 24
Delta Logo
6:00 am - 3:48 pm
PDX
-
DLH
7h 48m
1 stop
Delta Logo
5:05 am - 12:25 pm
DLH
-
PDX
9h 20m
2 stops
$344Delta
Wed, Jun 3 - Sun, Jun 7
Delta Logo
11:12 pm - 12:04 pm
PDX
-
DLH
10h 52m
2 stops
Delta Logo
5:05 am - 12:25 pm
DLH
-
PDX
9h 20m
2 stops
$349Delta
Wed, Jun 3 - Sun, Jun 7
Delta Logo
2:50 pm - 10:49 pm
BOI
-
DLH
6h 59m
1 stop
Delta Logo
8:00 am - 1:44 pm
DLH
-
BOI
6h 44m
1 stop
$358Delta
Sun, Jul 19 - Wed, Jul 29
Delta Logo
5:20 am - 12:04 pm
BOI
-
DLH
5h 44m
1 stop
Delta Logo
5:15 am - 12:11 pm
DLH
-
BOI
7h 56m
2 stops
$364Delta
Sun, May 31 - Sat, Jun 6
Delta Logo
10:52 am - 10:44 pm
PDX
-
DLH
9h 52m
2 stops
Delta Logo
5:05 am - 12:25 pm
DLH
-
PDX
9h 20m
2 stops
$374Delta
Thu, Jun 4 - Sun, Jun 7
Delta Logo
5:20 am - 11:08 am
BOI
-
DLH
4h 48m
1 stop
Delta Logo
8:00 am - 1:51 pm
DLH
-
BOI
6h 51m
1 stop
$378Delta
Sun, Jun 28 - Fri, Jul 3
Delta Logo
3:10 pm - 10:44 pm
PDX
-
DLH
5h 34m
1 stop
Delta Logo
4:30 pm - 8:11 pm
DLH
-
PDX
5h 41m
1 stop
$388Delta
Thu, May 7 - Sun, May 10
United Airlines Logo
10:55 pm - 10:34 am
PDX
-
DLH
9h 39m
1 stop
United Airlines Logo
2:57 pm - 12:33 am
DLH
-
PDX
11h 36m
2 stops
$389United Airlines
Fri, May 8 - Sat, May 9
Delta Logo
6:00 am - 3:48 pm
PDX
-
DLH
7h 48m
1 stop
Delta Logo
5:05 am - 10:44 am
DLH
-
PDX
7h 39m
1 stop
$392Delta
Wed, Jun 3 - Sun, Jun 7

Delta flights from Oregon to Duluth

Our best Delta deals on Oregon to Duluth flight tickets
Delta
May 20
PDX3:10 pmPortland
5h 34m
1 stop
DLH10:44 pmDuluth Intl
May 23
DLH7:58 amDuluth Intl
9h 58m
2 stops
PDX3:56 pmPortland
$344
Delta
Jun 3
PDX11:12 pmPortland
10h 52m
2 stops
DLH12:04 pmDuluth Intl
Jun 7
DLH5:05 amDuluth Intl
9h 20m
2 stops
PDX12:25 pmPortland
$349
Delta
Jul 19
BOI2:50 pmBoise Air Term. Gowen Fld
6h 59m
1 stop
DLH10:49 pmDuluth Intl
Jul 29
DLH8:00 amDuluth Intl
6h 44m
1 stop
BOI1:44 pmBoise Air Term. Gowen Fld
$358

United Airlines flights from Oregon to Duluth

Our best United Airlines deals on Oregon to Duluth flight tickets
United Airlines
May 8
PDX10:55 pmPortland
9h 39m
1 stop
DLH10:34 amDuluth Intl
May 9
DLH2:57 pmDuluth Intl
11h 36m
2 stops
PDX12:33 amPortland
$389
United Airlines
May 5
PDX11:55 pmPortland
8h 39m
1 stop
DLH10:34 amDuluth Intl
May 12
DLH6:04 amDuluth Intl
7h 33m
1 stop
PDX11:37 amPortland
$412
United Airlines
May 12
PDX7:45 pmPortland
12h 49m
2 stops
DLH10:34 amDuluth Intl
May 19
DLH6:04 amDuluth Intl
7h 33m
1 stop
PDX11:37 amPortland
$414

momondo Fare Finder

 
Customize your flight search to find flights from Oregon 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, momondo users made 832,500 searches. Data last updated April 25, 2026.
Use the filters below to find and compare flights from Oregon to Duluth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandDuluth

PDX - DLH

PDXDLH

Portland

Fri 5/22

11:53 pm-10:43 am

1 stop8h 50m

Duluth Intl

Sun 5/24

5:00 am-11:38 am

1 stop8h 38m

$338

PortlandDuluth

PDX - DLH

PDXDLH

Portland

Wed 6/3

6:00 am-3:48 pm

1 stop7h 48m

Duluth Intl

Sun 6/7

5:05 am-12:25 pm

2 stops9h 20m

$344

PortlandDuluth

PDX - DLH

PDXDLH

Portland

Wed 6/3

11:12 pm-12:04 pm

2 stops10h 52m

Duluth Intl

Sun 6/7

5:05 am-12:25 pm

2 stops9h 20m

$349

BoiseDuluth

BOI - DLH

BOIDLH

Boise Air Term. Gowen Fld

Sun 7/19

2:50 pm-10:49 pm

1 stop6h 59m

Duluth Intl

Wed 7/29

8:00 am-1:44 pm

1 stop6h 44m

$358

BoiseDuluth

BOI - DLH

BOIDLH

Boise Air Term. Gowen Fld

Sun 5/31

5:20 am-12:04 pm

1 stop5h 44m

Duluth Intl

Sat 6/6

5:15 am-12:11 pm

2 stops7h 56m

$364

PortlandDuluth

PDX - DLH

PDXDLH

Portland

Thu 6/4

10:52 am-10:44 pm

2 stops9h 52m

Duluth Intl

Sun 6/7

5:05 am-12:25 pm

2 stops9h 20m

$374

BoiseDuluth

BOI - DLH

BOIDLH

Boise Air Term. Gowen Fld

Sun 6/28

5:20 am-11:08 am

1 stop4h 48m

Duluth Intl

Fri 7/3

8:00 am-1:51 pm

1 stop6h 51m

$378
Quickest round-trip

PortlandDuluth

PDX - DLH

PDXDLH

Portland

Thu 5/7

3:10 pm-10:44 pm

1 stop5h 34m

Duluth Intl

Sun 5/10

4:30 pm-8:11 pm

1 stop5h 41m

$388

PortlandDuluth

PDX - DLH

PDXDLH

Portland

Fri 5/8

10:55 pm-10:34 am

1 stop9h 39m

Duluth Intl

Sat 5/9

2:57 pm-12:33 am

2 stops11h 36m

$389

PortlandDuluth

PDX - DLH

PDXDLH

Portland

Wed 6/3

6:00 am-3:48 pm

1 stop7h 48m

Duluth Intl

Sun 6/7

5:05 am-10:44 am

1 stop7h 39m

$392

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Duluth from

How to get the cheapest flight ticket from Oregon to Duluth

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

Can stopping save me money on Oregon to Duluth flights?

You could potentially save up to 9% on your flight if you consider stops on a Oregon to Duluth flight.

Cheap Oregon to Duluth flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to Duluth

Fastest flight time

4h 45m

Direct flights

None
The fastest flight from Oregon to Duluth takes 4h 45m
There are no direct flights from Oregon to Duluth. There are no popular flight routes from Oregon to Duluth.
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Frequently asked questions about flying from Oregon to Duluth

  • When did momondo last update prices for flights from Oregon to Duluth Intl Airport?

    Prices for flights from Oregon to Duluth Intl Airport are updated daily.

  • How many operators does momondo search for flights from Oregon to Duluth Intl Airport?

  • How old do you have to be to fly from Oregon to Duluth Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Duluth Intl Airport.

  • What documentation or ID do you need to fly to Duluth Intl Airport?

    The travel and health documents required for your trip to Duluth Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Duluth Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Oregon to Duluth

Compare and see reviews for airlines that fly from Oregon to Duluth with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $278Free CancellationRating
7.9
8,458 reviews
Search Delta flights
United AirlinesPriceFrom $318Free CancellationRating
7.4
9,650 reviews
Search United Airlines flights

Traveling to a place near Duluth?

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

Why use momondo?

Why should I use momondo to find a flight deal from Oregon to Duluth?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Duluth from Oregon.

Can I find flights from Oregon to Duluth with flexible booking policies on momondo?

momondo does allow users to show only those flights to Duluth from Oregon which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Oregon to Duluth?

Once you have performed a search for Oregon to Duluth 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 Oregon to Duluth right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Oregon to Duluth now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Duluth and let you know when they change.

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