$278+ Cheap flights from Oregon to Duluth (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 7/31. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — DLH
Jun 24 — Jul 11
Round-trip
1 adult, Economy
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Find cheap flights from Oregon 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
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Cheapest flights from Oregon to DuluthExplore the most affordable flight options available from Oregon to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 25, 2026.
Explore the most affordable flight options available from Oregon to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 25, 2026.
This Delta deal was found by Cheapflights users on 5/22. 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 10/203:22 pm
BOI
- DLH
1 stop6h 26m
Delta
Tue 10/278:05 am
DLH
- BOI
1 stop5h 37m
Delta
Deal found 5/22![Delta logo]()
$322
This Delta deal was found by Cheapflights users on 5/21. 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 9/145:40 am
BOI
- DLH
1 stop4h 17m
Delta
Mon 9/215:10 am
DLH
- BOI
2 stops11h 28m
Delta
Deal found 5/21![Delta logo]()
$328
This Delta deal was found by Cheapflights users on 5/22. 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 11/511:39 am
PDX
- DLH
1 stop5h 57m
Delta
Sun 11/158:05 am
DLH
- PDX
1 stop6h 24m
Delta
Deal found 5/22![Delta logo]()
$332
This Delta deal was found by Cheapflights users on 5/20. 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 7/173:00 pm
PDX
- DLH
1 stop5h 49m
Delta
Mon 7/205:00 am
DLH
- PDX
1 stop7h 41m
Delta
Deal found 5/20![Delta logo]()
$360
This Delta deal was found by Cheapflights users on 5/24. 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.
Tue 9/151:52 pm
PDX
- DLH
1 stop6h 43m
Delta
Tue 9/224:11 pm
DLH
- PDX
1 stop6h 05m
Delta
Deal found 5/24![Delta logo]()
$414
This Delta deal was found by Cheapflights users on 5/24. 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 5/291:35 pm
PDX
- DLH
1 stop7h 09m
Delta
Mon 8/108:18 am
DLH
- PDX
1 stop7h 20m
Delta
Deal found 5/24![Delta logo]()
$507
This Delta deal was found by Cheapflights users on 5/23. 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 8/281:30 pm
PDX
- DLH
1 stop7h 11m
Delta
Sun 8/304:11 pm
DLH
- PDX
1 stop6h 06m
Delta
Deal found 5/23![Delta logo]()
$585
This United Airlines deal was found by Cheapflights users on 5/22. 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 11/52:14 pm
PDX
- DLH
1 stop8h 39m
United Airlines
Sun 11/156:10 pm
DLH
- PDX
1 stop7h 52m
United Airlines
Deal found 5/22![United Airlines logo]()
$606
This Delta deal was found by Cheapflights users on 5/20. 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 7/157:25 pm
RDM
- DLH
2 stops22h 00m
Delta
Sun 7/268:00 am
DLH
- RDM
2 stops16h 57m
Delta
Deal found 5/20![Delta logo]()
$667
This Delta deal was found by Cheapflights users on 5/20. 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 7/157:25 pm
RDM
- DLH
2 stops22h 00m
Delta
Fri 7/248:00 am
DLH
- RDM
2 stops16h 57m
Delta
Deal found 5/20![Delta logo]()
$697
This Delta deal was found by Cheapflights users on 5/20. 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 7/177:25 pm
RDM
- DLH
2 stops13h 39m
Delta
Sun 7/268:00 am
DLH
- RDM
2 stops16h 57m
Delta
Deal found 5/20![Delta logo]()
$716
This Delta deal was found by Cheapflights users on 5/23. 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 8/285:10 am
RDM
- DLH
2 stops12h 34m
Delta
Sun 8/305:15 am
DLH
- RDM
2 stops9h 57m
Delta
Deal found 5/23![Delta logo]()
$734
Best flights from Oregon to DuluthDiscover carefully curated flight deals from Oregon to Duluth that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 25, 2026.
Discover carefully curated flight deals from Oregon to Duluth that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 25, 2026.
This Delta deal was found by Cheapflights users on 5/22. 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 10/203:22 pm
BOI
- DLH
1 stop6h 26m
Delta
Tue 10/278:05 am
DLH
- BOI
1 stop5h 37m
Delta
Deal found 5/22![Delta logo]()
$322
This United Airlines deal was found by Cheapflights users on 5/23. 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 8/162:27 pm
PDX
- DLH
1 stop6h 53m
United Airlines
Sat 8/226:23 pm
DLH
- PDX
1 stop19h 05m
United Airlines
Deal found 5/23![United Airlines logo]()
$670
This Delta deal was found by Cheapflights users on 5/21. 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 9/141:15 pm
BOI
- DLH
2 stops9h 23m
Delta
Mon 9/215:10 am
DLH
- BOI
2 stops11h 28m
Delta
Deal found 5/21![Delta logo]()
$450
This Delta deal was found by Cheapflights users on 5/22. 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 11/53:10 pm
PDX
- DLH
1 stop5h 38m
Delta
Sun 11/155:10 am
DLH
- PDX
2 stops10h 08m
Delta
Deal found 5/22![Delta logo]()
$474
This Delta deal was found by Cheapflights users on 5/24. 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.
Wed 7/153:00 pm
PDX
- DLH
1 stop5h 49m
Delta
Thu 7/234:25 pm
DLH
- PDX
1 stop5h 50m
Delta
Deal found 5/24![Delta logo]()
$507
This United Airlines deal was found by Cheapflights users on 5/21. 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 7/711:40 pm
PDX
- DLH
1 stop9h 01m
United Airlines
Wed 7/156:25 pm
DLH
- PDX
1 stop17h 09m
United Airlines
Deal found 5/21![United Airlines logo]()
$725
This United Airlines deal was found by Cheapflights users on 5/20. 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 7/2511:40 pm
PDX
- DLH
1 stop9h 01m
United Airlines
Thu 8/66:25 pm
DLH
- PDX
1 stop17h 09m
United Airlines
Deal found 5/20![United Airlines logo]()
$757
This Delta deal was found by Cheapflights users on 5/21. 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 8/1611:55 am
PDX
- DLH
1 stop5h 49m
Delta
Sat 8/2211:41 am
DLH
- PDX
1 stop7h 53m
Delta
Deal found 5/21![Delta logo]()
$626
This Delta deal was found by Cheapflights users on 5/20. 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 7/157:25 pm
RDM
- DLH
2 stops22h 00m
Delta
Sun 7/268:00 am
DLH
- RDM
2 stops16h 57m
Delta
Deal found 5/20![Delta logo]()
$667
This Delta deal was found by Cheapflights users on 5/20. 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 7/157:25 pm
RDM
- DLH
2 stops22h 00m
Delta
Fri 7/248:00 am
DLH
- RDM
2 stops16h 57m
Delta
Deal found 5/20![Delta logo]()
$697
This United Airlines deal was found by Cheapflights users on 5/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2312:34 pm
BOI
- DLH
1 stop9h 49m
United Airlines
Sun 7/266:25 pm
DLH
- BOI
2 stops23h 19m
United Airlines
Deal found 5/24![United Airlines logo]()
$948
This Delta deal was found by Cheapflights users on 5/20. 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 7/167:25 pm
RDM
- DLH
2 stops13h 39m
Delta
Fri 7/248:00 am
DLH
- RDM
2 stops16h 57m
Delta
Deal found 5/20![Delta logo]()
$697
This United Airlines deal was found by Cheapflights users on 5/22. 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 6/65:00 am
RDM
- DLH
2 stops16h 23m
United Airlines
Wed 6/107:06 am
DLH
- RDM
2 stops17h 53m
United Airlines
Deal found 5/22![United Airlines logo]()
$1,001
This Delta deal was found by Cheapflights users on 5/23. 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 8/285:10 am
RDM
- DLH
2 stops12h 34m
Delta
Sun 8/305:15 am
DLH
- RDM
2 stops9h 57m
Delta
Deal found 5/23![Delta logo]()
$734
This Delta deal was found by Cheapflights users on 5/20. 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 7/177:25 pm
RDM
- DLH
2 stops13h 39m
Delta
Fri 7/248:00 am
DLH
- RDM
2 stops16h 57m
Delta
Deal found 5/20![Delta logo]()
$746
This United Airlines deal was found by Cheapflights users on 5/21. 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 7/65:55 am
RDM
- DLH
2 stops26h 46m
United Airlines
Mon 7/136:25 pm
DLH
- RDM
3 stops19h 47m
United Airlines
Deal found 5/21![United Airlines logo]()
$1,108
This Delta deal was found by Cheapflights users on 5/23. 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 8/2812:20 pm
PDX
- DLH
2 stops8h 21m
Delta
Sun 8/305:15 am
DLH
- PDX
2 stops8h 25m
Delta
Deal found 5/23![Delta logo]()
$764
This United Airlines deal was found by Cheapflights users on 5/23. 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 8/289:37 am
RDM
- DLH
2 stops11h 43m
United Airlines
Sun 8/3011:18 am
DLH
- RDM
3 stops11h 53m
United Airlines
Deal found 5/23![United Airlines logo]()
$1,129
This Delta deal was found by Cheapflights users on 5/21. 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 7/612:24 pm
RDM
- DLH
2 stops8h 26m
Delta
Mon 7/134:30 pm
DLH
- RDM
2 stops8h 27m
Delta
Deal found 5/21![Delta logo]()
$834
This Delta deal was found by Cheapflights users on 5/20. 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 7/157:25 pm
RDM
- DLH
2 stops22h 00m
Delta
Sat 7/255:00 am
DLH
- RDM
2 stops9h 35m
Delta
Deal found 5/20![Delta logo]()
$843
This United Airlines deal was found by Cheapflights users on 5/20. 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 7/167:00 am
RDM
- DLH
3 stops14h 23m
United Airlines
Sat 7/2511:18 am
DLH
- RDM
3 stops11h 47m
United Airlines
Deal found 5/20![United Airlines logo]()
$1,509
This Delta deal was found by Cheapflights users on 5/20. 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 7/235:30 am
BOI
- DLH
1 stop4h 34m
Delta
Sun 7/268:00 am
DLH
- BOI
1 stop6h 44m
Delta
Deal found 5/20![Delta logo]()
$858
Last-minute flights from Oregon to DuluthDiscover last-minute flight deals from Oregon to Duluth. Data last updated May 25, 2026 and is based on user searches.
Discover last-minute flight deals from Oregon to Duluth. Data last updated May 25, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 5/23. 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 5/246:00 am
PDX
- DLH
1 stop7h 48m
Delta
Mon 6/14:30 pm
DLH
- PDX
1 stop5h 41m
Delta
Deal found 5/23![Delta logo]()
$708
This United Airlines deal was found by Cheapflights users on 5/23. 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 5/2411:30 pm
PDX
- DLH
2 stops12h 56m
United Airlines
Mon 6/111:18 am
DLH
- PDX
1 stop9h 29m
United Airlines
Deal found 5/23![United Airlines logo]()
$791
This Delta deal was found by Cheapflights users on 5/24. 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 5/291:35 pm
PDX
- DLH
1 stop7h 09m
Delta
Mon 8/108:18 am
DLH
- PDX
1 stop7h 20m
Delta
Deal found 5/24![Delta logo]()
$507
This United Airlines deal was found by Cheapflights users on 5/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2911:30 pm
PDX
- DLH
2 stops12h 56m
United Airlines
Mon 8/106:25 pm
DLH
- PDX
2 stops27h 45m
United Airlines
Deal found 5/24![United Airlines logo]()
$780
This Delta deal was found by Cheapflights users on 5/23. 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 6/48:45 am
BOI
- DLH
2 stops9h 46m
Delta
Mon 6/84:30 pm
DLH
- BOI
2 stops8h 39m
Delta
Deal found 5/23![Delta logo]()
$959
This United Airlines deal was found by Cheapflights users on 5/20. 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 6/47:05 pm
BOI
- DLH
2 stops27h 18m
United Airlines
Mon 6/811:18 am
DLH
- BOI
2 stops23h 27m
United Airlines
Deal found 5/20![United Airlines logo]()
$1,078
This United Airlines deal was found by Cheapflights users on 5/22. 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 6/62:27 pm
PDX
- DLH
1 stop6h 56m
United Airlines
Wed 6/1011:18 am
DLH
- PDX
1 stop9h 29m
United Airlines
Deal found 5/22![United Airlines logo]()
$722
This United Airlines deal was found by Cheapflights users on 5/22. 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 6/65:00 am
RDM
- DLH
2 stops16h 23m
United Airlines
Wed 6/107:06 am
DLH
- RDM
2 stops17h 53m
United Airlines
Deal found 5/22![United Airlines logo]()
$1,001
One-way flights from Oregon to DuluthSearch for one-way flight options from Oregon to Duluth. Find affordable one-way fares based on user searches. Data last updated May 25, 2026.
Search for one-way flight options from Oregon to Duluth. Find affordable one-way fares based on user searches. Data last updated May 25, 2026.
This United Airlines deal was found by Cheapflights users on 5/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/3111:40 pm
PDX
- DLH
1 stop9h 01m
United Airlines
Deal found 5/24![United Airlines logo]()
$278
This Delta deal was found by Cheapflights users on 5/23. 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 11/165:40 am
BOI
- DLH
1 stop4h 35m
Delta
Deal found 5/23![Delta logo]()
$311
This United Airlines deal was found by Cheapflights users on 5/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1111:02 pm
PDX
- DLH
1 stop9h 40m
United Airlines
Deal found 5/25![United Airlines logo]()
$358
This Delta deal was found by Cheapflights users on 5/22. 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 8/1212:20 pm
PDX
- DLH
2 stops8h 21m
Delta
Deal found 5/22![Delta logo]()
$412
This United Airlines deal was found by Cheapflights users on 5/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1010:40 pm
PDX
- DLH
1 stop10h 02m
United Airlines
Deal found 5/25![United Airlines logo]()
$418
This Delta deal was found by Cheapflights users on 5/25. 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 8/108:44 pm
PDX
- DLH
2 stops12h 17m
Delta
Deal found 5/25![Delta logo]()
$432
This Delta deal was found by Cheapflights users on 5/25. 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.
Sun 8/98:44 pm
PDX
- DLH
2 stops12h 17m
Delta
Deal found 5/25![Delta logo]()
$537
This United Airlines deal was found by Cheapflights users on 5/21. 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 7/67:39 pm
RDM
- DLH
2 stops13h 02m
United Airlines
Deal found 5/21![United Airlines logo]()
$567
This United Airlines deal was found by Cheapflights users on 5/21. 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 6/171:49 pm
RDM
- DLH
2 stops18h 54m
United Airlines
Deal found 5/21![United Airlines logo]()
$613
This United Airlines deal was found by Cheapflights users on 5/21. 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 6/247:10 am
RDM
- DLH
3 stops14h 13m
United Airlines
Deal found 5/21![United Airlines logo]()
$646
This United Airlines deal was found by Cheapflights users on 5/22. 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 8/127:10 am
PDX
- DLH
3 stops29h 19m
United Airlines
Deal found 5/22![United Airlines logo]()
$692
Find flight deals from Oregon to Duluth
Keep the following information in mind while searching for Oregon to Duluth flight deals. Data was last updated May 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $322 (Delta) |
One-way from | $278 (United Airlines) |
Popular in | September |
Cheapest in | January |
Average price | $467 |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated May 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
Cheapest round-trip
BoiseDuluth
BOI - DLH
BOIDLH
Boise Air Term. Gowen Fld
Tue 10/20
3:22 pm-10:48 pm
1 stop6h 26m
Duluth Intl
Tue 10/27
8:05 am-12:42 pm
1 stop5h 37m
$322
BoiseDuluth
BOI - DLH
BOIDLH
Boise Air Term. Gowen Fld
Mon 9/14
1:15 pm-11:38 pm
2 stops9h 23m
Duluth Intl
Mon 9/21
5:10 am-3:38 pm
2 stops11h 28m
$450
PortlandDuluth
PDX - DLH
PDXDLH
Portland
Thu 11/5
3:10 pm-10:48 pm
1 stop5h 38m
Duluth Intl
Sun 11/15
5:10 am-1:18 pm
2 stops10h 08m
$474
PortlandDuluth
PDX - DLH
PDXDLH
Portland
Wed 7/15
3:00 pm-10:49 pm
1 stop5h 49m
Duluth Intl
Thu 7/23
4:25 pm-8:15 pm
1 stop5h 50m
$507
PortlandDuluth
PDX - DLH
PDXDLH
Portland
Sun 8/16
11:55 am-7:44 pm
1 stop5h 49m
Duluth Intl
Sat 8/22
11:41 am-5:34 pm
1 stop7h 53m
$626
RedmondDuluth
RDM - DLH
RDMDLH
Bend/Redmond
Wed 7/15
7:25 pm-7:25 pm
2 stops22h 00m
Duluth Intl
Sun 7/26
8:00 am-10:57 pm
2 stops16h 57m
$667
PortlandDuluth
PDX - DLH
PDXDLH
Portland
Sun 8/16
2:27 pm-11:20 pm
1 stop6h 53m
Duluth Intl
Sat 8/22
6:23 pm-11:28 am
1 stop19h 05m
$670
RedmondDuluth
RDM - DLH
RDMDLH
Bend/Redmond
Wed 7/15
7:25 pm-7:25 pm
2 stops22h 00m
Duluth Intl
Fri 7/24
8:00 am-10:57 pm
2 stops16h 57m
$697
RedmondDuluth
RDM - DLH
RDMDLH
Bend/Redmond
Thu 7/16
7:25 pm-11:04 am
2 stops13h 39m
Duluth Intl
Fri 7/24
8:00 am-10:57 pm
2 stops16h 57m
$697
PortlandDuluth
PDX - DLH
PDXDLH
Portland
Tue 7/7
11:40 pm-10:41 am
1 stop9h 01m
Duluth Intl
Wed 7/15
6:25 pm-9:34 am
1 stop17h 09m
$725
Showing 1-10 of 34 resultsSorted by cheapest first
Best time to book a flight from Oregon to Duluth
Have a flexible travel schedule? Discover the best time to fly to Duluth from Oregon with our price prediction graph.
PDX-DLH
BOI-DLH
RDM-DLH
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 Oregon to Duluth
USOR-DLH
PDX-DLH
BOI-DLH
RDM-DLH
How much does it cost to fly round-trip from Oregon to Duluth?
Related info for your journey
Find useful and relevant information for your journey from Oregon to Duluth. 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 Duluth?
Book flights to Duluth if you plan to visit one of these locationsTwo Harbors
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Alternative routes for Oregon to Duluth
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Complete your trip
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Other flights to Duluth
Explore flights to Duluth departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 25, 2026.
Search flights from Oregon to Duluth by cabin class
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Oregon and Duluth flights
Browse other Oregon and Duluth flight options. Last updated on May 25, 2026.
Popular flight searches
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Oregon to Duluth flights
Consider these flights traveling from Oregon to Duluth.
Top 2 airlines flying from Oregon to Duluth
Discover the top 2 airlines that operate flights from Oregon to Duluth. 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 May 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$280 | Average$468 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$318 | Average$582 | FlexibilityNo cancel fee | On-time69% |