$303+ Cheap flights to Duluth
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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
— DLH
Oct 6 — Oct 131
Round-trip
1 adult, Economy
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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 to DuluthExplore the most affordable flight options available to Duluth. Find the lowest fares based on data from user searches, with prices last updated on September 6, 2026.
Explore the most affordable flight options available to Duluth. Find the lowest fares based on data from user searches, with prices last updated on September 6, 2026.
This United Airlines deal was found by Cheapflights users on 9/3. 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 10/39:10 am -
1 stop6h 19m
Sat 10/107:45 am -
1 stop6h 41m
Deal found 9/3![United Airlines logo]()
$318
This United Airlines deal was found by Cheapflights users on 9/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/255:21 pm -
1 stop7h 01m
Sat 9/267:45 am -
1 stop5h 38m
Deal found 9/2![United Airlines logo]()
$318
This United Airlines deal was found by Cheapflights users on 9/4. 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 10/296:05 am -
1 stop5h 34m
Sat 10/313:06 pm -
2 stops7h 28m
Deal found 9/4![United Airlines logo]()
$324
This United Airlines deal was found by Cheapflights users on 9/5. 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 10/149:10 am -
1 stop6h 19m
Wed 10/217:45 am -
1 stop6h 45m
Deal found 9/5![United Airlines logo]()
$338
This Delta deal was found by Cheapflights users on 9/6. 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 10/156:00 am -
1 stop6h 44m
Sun 10/185:14 am -
1 stop4h 41m
Deal found 9/6![Delta logo]()
$412
This Delta deal was found by Cheapflights users on 9/4. 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 9/112:55 pm -
1 stop5h 30m
Fri 9/185:15 am -
1 stop4h 27m
Deal found 9/4![Delta logo]()
$433
This United Airlines deal was found by Cheapflights users on 9/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/24:25 pm -
1 stop7h 57m
Thu 10/87:45 am -
1 stop6h 32m
Deal found 9/2![United Airlines logo]()
$438
This Delta deal was found by Cheapflights users on 9/4. 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 9/86:00 am -
1 stop6h 03m
Fri 9/185:15 am -
1 stop4h 27m
Deal found 9/4![Delta logo]()
$443
This Delta deal was found by Cheapflights users on 9/2. 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.
Tue 10/1311:47 am -
1 stop8h 25m
Tue 10/205:14 am -
2 stops7h 34m
Deal found 9/2![Delta logo]()
$452
This Delta deal was found by Cheapflights users on 9/3. 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 11/207:20 am -
1 stop5h 06m
Mon 11/235:04 am -
1 stop4h 49m
Deal found 9/3![Delta logo]()
$466
This Delta deal was found by Cheapflights users on 9/5. 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 11/207:20 am -
1 stop5h 06m
Tue 11/244:25 pm -
1 stop6h 33m
Deal found 9/5![Delta logo]()
$476
This Delta deal was found by Cheapflights users on 9/4. 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 10/297:25 am -
1 stop5h 19m
Sat 10/314:21 pm -
1 stop6h 38m
Deal found 9/4![Delta logo]()
$486
Best flights to DuluthDiscover carefully curated flight deals to Duluth that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 6, 2026.
Discover carefully curated flight deals to Duluth that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 6, 2026.
This Delta deal was found by Cheapflights users on 9/3. 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 11/206:00 am -
1 stop6h 26m
Mon 11/235:04 am -
1 stop4h 54m
Deal found 9/3![Delta logo]()
$318
This United Airlines deal was found by Cheapflights users on 9/5. 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 10/149:10 am -
1 stop6h 19m
Wed 10/217:45 am -
1 stop6h 45m
Deal found 9/5![United Airlines logo]()
$338
This United Airlines deal was found by Cheapflights users on 9/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/812:25 pm -
1 stop6h 26m
Tue 1/125:50 am -
1 stop8h 00m
Deal found 9/2![United Airlines logo]()
$398
This United Airlines deal was found by Cheapflights users on 9/1. 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 2/62:30 pm -
1 stop8h 13m
Tue 2/92:59 pm -
1 stop5h 16m
Deal found 9/1![United Airlines logo]()
$398
This Delta deal was found by Cheapflights users on 9/2. 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.
Tue 10/138:25 am -
2 stops8h 16m
Tue 10/205:14 am -
2 stops7h 34m
Deal found 9/2![Delta logo]()
$457
This United Airlines deal was found by Cheapflights users on 9/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/811:20 am -
1 stop7h 31m
Tue 1/125:50 am -
1 stop8h 27m
Deal found 9/2![United Airlines logo]()
$398
This Delta deal was found by Cheapflights users on 9/3. 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 11/207:20 am -
1 stop5h 06m
Mon 11/235:04 am -
2 stops7h 40m
Deal found 9/3![Delta logo]()
$472
This Delta deal was found by Cheapflights users on 9/5. 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 11/207:20 am -
1 stop5h 06m
Tue 11/244:25 pm -
1 stop6h 33m
Deal found 9/5![Delta logo]()
$476
This Delta deal was found by Cheapflights users on 9/2. 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.
Tue 10/137:25 am -
1 stop5h 19m
Wed 10/214:21 pm -
1 stop6h 38m
Deal found 9/2![Delta logo]()
$497
This United Airlines deal was found by Cheapflights users on 9/4. 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 11/26:17 pm -
1 stop5h 57m
Mon 11/93:06 pm -
1 stop5h 53m
Deal found 9/4![United Airlines logo]()
$522
This Delta deal was found by Cheapflights users on 9/5. 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 11/197:20 am -
1 stop16h 31m
Tue 11/244:25 pm -
1 stop6h 33m
Deal found 9/5![Delta logo]()
$501
This United Airlines deal was found by Cheapflights users on 9/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:25 pm -
1 stop5h 57m
Thu 10/83:10 pm -
1 stop8h 47m
Deal found 9/2![United Airlines logo]()
$577
This Delta deal was found by Cheapflights users on 9/5. 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 11/198:55 am -
2 stops14h 56m
Wed 11/2512:06 pm -
1 stop21h 47m
Deal found 9/5![Delta logo]()
$542
This United Airlines deal was found by Cheapflights users on 9/6. 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 10/157:17 am -
1 stop8h 12m
Sun 10/187:45 am -
2 stops23h 14m
Deal found 9/6![United Airlines logo]()
$638
This Delta deal was found by Cheapflights users on 9/2. 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.
Wed 10/146:00 am -
1 stop6h 44m
Fri 10/165:14 am -
1 stop6h 45m
Deal found 9/2![Delta logo]()
$606
This United Airlines deal was found by Cheapflights users on 9/4. 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 10/27:17 am -
1 stop8h 12m
Fri 10/96:00 am -
2 stops13h 59m
Deal found 9/4![United Airlines logo]()
$654
This Delta deal was found by Cheapflights users on 9/3. 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 9/185:59 pm -
1 stop5h 36m
Sun 9/204:11 pm -
1 stop7h 14m
Deal found 9/3![Delta logo]()
$628
This United Airlines deal was found by Cheapflights users on 9/3. 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 9/189:35 pm -
2 stops14h 07m
Tue 9/226:24 pm -
1 stop5h 33m
Deal found 9/3![United Airlines logo]()
$693
This Delta deal was found by Cheapflights users on 9/1. 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 10/167:25 am -
1 stop5h 19m
Sun 10/185:14 am -
1 stop4h 38m
Deal found 9/1![Delta logo]()
$748
This United Airlines deal was found by Cheapflights users on 9/4. 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 9/188:29 pm -
1 stop15h 13m
Fri 10/96:00 am -
1 stop25h 12m
Deal found 9/4![United Airlines logo]()
$763
Last-minute flights to DuluthDiscover last-minute flight deals to Duluth. Data last updated September 6, 2026 and is based on user searches.
Discover last-minute flight deals to Duluth. Data last updated September 6, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 9/4. 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 9/86:00 am -
1 stop6h 03m
Fri 9/185:15 am -
1 stop4h 27m
Deal found 9/4![Delta logo]()
$443
This Delta deal was found by Cheapflights users on 9/4. 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 9/112:55 pm -
1 stop5h 30m
Fri 9/185:15 am -
1 stop4h 27m
Deal found 9/4![Delta logo]()
$433
This United Airlines deal was found by Cheapflights users on 9/4. 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 9/116:20 pm -
1 stop6h 00m
Fri 9/186:24 pm -
1 stop5h 33m
Deal found 9/4![United Airlines logo]()
$493
This United Airlines deal was found by Cheapflights users on 9/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/255:21 pm -
1 stop7h 01m
Sat 9/267:45 am -
1 stop5h 38m
Deal found 9/2![United Airlines logo]()
$318
This United Airlines deal was found by Cheapflights users on 9/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/24:25 pm -
1 stop7h 57m
Thu 10/87:45 am -
1 stop6h 32m
Deal found 9/2![United Airlines logo]()
$438
This United Airlines deal was found by Cheapflights users on 9/3. 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 10/39:10 am -
1 stop6h 19m
Sat 10/107:45 am -
1 stop6h 41m
Deal found 9/3![United Airlines logo]()
$318
This Delta deal was found by Cheapflights users on 9/2. 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.
Tue 10/1311:47 am -
1 stop8h 25m
Tue 10/205:14 am -
2 stops7h 34m
Deal found 9/2![Delta logo]()
$452
This United Airlines deal was found by Cheapflights users on 9/5. 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 10/149:10 am -
1 stop6h 19m
Wed 10/217:45 am -
1 stop6h 45m
Deal found 9/5![United Airlines logo]()
$338
This Delta deal was found by Cheapflights users on 9/6. 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 10/156:00 am -
1 stop6h 44m
Sun 10/185:14 am -
1 stop4h 41m
Deal found 9/6![Delta logo]()
$412
This Delta deal was found by Cheapflights users on 9/1. 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 10/166:00 am -
1 stop6h 44m
Sun 10/185:14 am -
1 stop4h 41m
Deal found 9/1![Delta logo]()
$488
This United Airlines deal was found by Cheapflights users on 9/4. 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 10/296:05 am -
1 stop5h 34m
Sat 10/313:06 pm -
2 stops7h 28m
Deal found 9/4![United Airlines logo]()
$324
This Delta deal was found by Cheapflights users on 9/4. 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 10/297:25 am -
1 stop5h 19m
Sat 10/314:21 pm -
1 stop6h 38m
Deal found 9/4![Delta logo]()
$486
One-way flights to DuluthSearch for one-way flight options to Duluth. Find affordable one-way fares based on user searches. Data last updated September 6, 2026.
Search for one-way flight options to Duluth. Find affordable one-way fares based on user searches. Data last updated September 6, 2026.
This Delta deal was found by Cheapflights users on 9/3. 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 10/16:15 am -
1 stop5h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Delta logo]()
$303
This United Airlines deal was found by Cheapflights users on 9/3. 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 10/111:20 am -
1 stop7h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![United Airlines logo]()
$303
This United Airlines deal was found by Cheapflights users on 9/4. 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 11/256:00 am -
1 stop5h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![United Airlines logo]()
$343
This United Airlines deal was found by Cheapflights users on 9/3. 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 10/17:29 pm -
2 stops20h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![United Airlines logo]()
$402
This Delta deal was found by Cheapflights users on 9/4. 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 11/2511:50 am -
1 stop8h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Delta logo]()
$407
This United Airlines deal was found by Cheapflights users on 9/4. 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 9/116:20 pm -
1 stop6h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![United Airlines logo]()
$478
This United Airlines deal was found by Cheapflights users on 9/4. 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 9/114:25 pm -
1 stop7h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![United Airlines logo]()
$478
This Delta deal was found by Cheapflights users on 9/3. 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 10/17:10 am -
1 stop4h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Delta logo]()
$484
This Delta deal was found by Cheapflights users on 9/4. 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 9/111:26 pm -
2 stops10h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Delta logo]()
$494
This Delta deal was found by Cheapflights users on 9/4. 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 9/115:59 pm -
1 stop5h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Delta logo]()
$507
This Delta deal was found by Cheapflights users on 9/4. 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 9/136:00 am -
2 stops10h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Delta logo]()
$513
This United Airlines deal was found by Cheapflights users on 9/4. 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 9/911:15 am -
1 stop7h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![United Airlines logo]()
$518
Find flight deals to Duluth
Find the latest flights to Duluth in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 7,457,451 searches and data was last updated on September 6, 2026.
Popular in | June |
|---|---|
Cheapest in | September |
Average price | $386 |
Round-trip from | $318 |
One-way from | $303 |
Cheapflights Fare Finder
Locate flights to Duluth that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 7,457,451 searches and data was last updated on September 6, 2026.
Use the filters below to find and compare flights to Duluth that are best for you.
Fly from
Route
Depart
Return
Cheapest round-trip
NewarkDuluth
EWR Newark - DLH Duluth Intl
EWRDLH
Newark
Thu 10/1
6:15 am-11:03 am
1 stop5h 48m
Duluth Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$303
New YorkDuluth
LGA New York LaGuardia - DLH Duluth Intl
LGADLH
New York LaGuardia
Thu 10/1
11:20 am-6:19 pm
1 stop7h 59m
Duluth Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$303
NewarkDuluth
EWR Newark - DLH Duluth Intl
EWRDLH
Newark
Fri 11/20
6:00 am-11:26 am
1 stop6h 26m
Duluth Intl
Mon 11/23
5:04 am-10:58 am
1 stop4h 54m
$318
NewarkDuluth
EWR Newark - DLH Duluth Intl
EWRDLH
Newark
Wed 10/14
9:10 am-2:29 pm
1 stop6h 19m
Duluth Intl
Wed 10/21
7:45 am-3:30 pm
1 stop6h 45m
$338
NewarkDuluth
EWR Newark - DLH Duluth Intl
EWRDLH
Newark
Wed 11/25
6:00 am-10:41 am
1 stop5h 41m
Duluth Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$343
NewarkDuluth
EWR Newark - DLH Duluth Intl
EWRDLH
Newark
Fri 1/8
12:25 pm-5:51 pm
1 stop6h 26m
Duluth Intl
Tue 1/12
5:50 am-2:50 pm
1 stop8h 00m
$398
New YorkDuluth
LGA New York LaGuardia - DLH Duluth Intl
LGADLH
New York LaGuardia
Sat 2/6
2:30 pm-9:43 pm
1 stop8h 13m
Duluth Intl
Tue 2/9
2:59 pm-9:15 pm
1 stop5h 16m
$398
New YorkDuluth
LGA New York LaGuardia - DLH Duluth Intl
LGADLH
New York LaGuardia
Fri 1/8
11:20 am-5:51 pm
1 stop7h 31m
Duluth Intl
Tue 1/12
5:50 am-3:17 pm
1 stop8h 27m
$398
NewarkDuluth
EWR Newark - DLH Duluth Intl
EWRDLH
Newark
Thu 10/1
7:29 pm-2:29 pm
2 stops20h 00m
Duluth Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$402
New YorkDuluth
JFK New York John F Kennedy Intl - DLH Duluth Intl
JFKDLH
New York John F Kennedy Intl
Wed 11/25
11:50 am-7:09 pm
1 stop8h 19m
Duluth Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$407
Showing 1-10 of 37 resultsSorted by cheapest first
Compare providers for flights 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 to Duluth in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: Out of all of the providers offering Duluth flight deals, Cheapflights users have found FlightHub to have the most accurate pricing on Cheapflights vs. their site about >95% of the time, users can find the same price on Duluth flight deals on Cheapflights and FlightHub. This is based on searches made for Duluth flights over the past month.
- Most trusted provider: FlightHub is the most trusted provider by Cheapflights users offering Duluth flight deals. With a user feedback rating of 3 out of 3 stars (3 being the best), FlightHub has received the most positive sentiment from Cheapflights users searching for flights to Duluth. This is based on data collected from Cheapflights searches made over the past month.
Best time to book a flight to Duluth
Have a flexible travel schedule? Discover the best time to fly to Duluth with our price prediction graph.
NYC-DLH
EWR-DLH
LGA-DLH
JFK-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 to Duluth
NYC-DLH
EWR-DLH
LGA-DLH
JFK-DLH
How long is the flight to Duluth?
On average, a flight from New York to Duluth takes 5 hours 10 minutes. Flights to Duluth from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.
What are the most popular airlines that fly to Duluth?
The most popular airline flying from New York to Duluth is United Airlines.
What are the cheapest airlines that fly to Duluth?
The cheapest airline flying from New York to Duluth is United Airlines.
Rainfall in Duluth by month
Plan your trip to Duluth by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Duluth ranges from 0.6 - 3.6 inches per month. August is typically the wettest month, when rainfall can reach 3.6 in. February is typically the driest time to visit Duluth when rainfall is around 0.6 in.
Temperature in Duluth by month
Plan your trip to Duluth by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Duluth, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.2 F).
The best insider tips for flights to Duluth
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Duluth trip
Our travel experts
Reviews of airlines servicing Duluth
Get insights into the airlines that provide service to Duluth. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Duluth. Reviews last updated September 6, 2026.
Read through reviews of airlines servicing the United States, such as Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Entertainment
7.8
Food
7.2
Overall
7.8
Comfort
7.8
Crew
8.5
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Boarding
8.1
Entertainment
7.8
Food
7.2
Overall
7.8
Comfort
7.8
Crew
8.5
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Boarding
8.1
Entertainment
7.8
Food
7.2
Overall
7.8
Comfort
7.8
Crew
8.5
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
FAQs about flying to Duluth
Duluth, MN airport overview
Duluth International Airport is located 5 miles (9km) from the city of Duluth, the westernmost deep-water port city on the Atlantic.
Though the city is quite small, there is still enough to keep visitors busy. As it’s the birthplace of Bob Dylan, it’s no surprise that Duluth hosts its own music festival, the Homegrown Music Festival, in May each year. It also has the only freshwater aquarium in the US, and a number of museums.
Duluth International is a small airport that sees little more than 300,000 passengers per year. It’s linked to other major US cities, including Minneapolis, Detroit, and Chicago. As long as you’re not waiting around too long, there’s enough to keep you busy – you can enjoy a quiet drink and a snack, or use the time (and free internet access) to catch up on your emailing.
Traveling to a place near Duluth?
Book flights to Duluth if you plan to visit one of these locationsTwo Harbors
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