$338+ 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 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
— DLH
Oct 21 — Oct 281
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 21, 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 21, 2026.
This Delta deal was found by Cheapflights users on 9/16. 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 11/62:29 pm -
1 stop5h 43m
Sun 11/85:14 am -
1 stop4h 41m
Deal found 9/16![Delta logo]()
$338
This Delta deal was found by Cheapflights users on 9/20. 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.
Sun 10/117:40 am -
1 stop5h 04m
Sat 10/1712:35 pm -
1 stop5h 09m
Deal found 9/20![Delta logo]()
$363
This United Airlines deal was found by Cheapflights users on 9/17. 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 10/26:29 pm -
1 stop5h 53m
Tue 10/67:45 am -
1 stop7h 34m
Deal found 9/17![United Airlines logo]()
$388
This Delta deal was found by Cheapflights users on 9/20. 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 10/226:00 am -
1 stop6h 44m
Mon 10/265:14 am -
1 stop4h 41m
Deal found 9/20![Delta logo]()
$408
This United Airlines deal was found by Cheapflights users on 9/17. 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 10/26:29 pm -
1 stop5h 53m
Sun 10/43:10 pm -
1 stop7h 00m
Deal found 9/17![United Airlines logo]()
$429
This United Airlines deal was found by Cheapflights users on 9/20. 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.
Sun 10/116:00 am -
1 stop5h 42m
Sat 10/177:45 am -
1 stop6h 41m
Deal found 9/20![United Airlines logo]()
$439
This United Airlines deal was found by Cheapflights users on 9/20. 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.
Sun 10/116:00 am -
1 stop5h 42m
Sat 10/173:10 pm -
2 stops7h 20m
Deal found 9/20![United Airlines logo]()
$445
This Delta deal was found by Cheapflights users on 9/20. 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 10/216:00 am -
1 stop6h 44m
Wed 10/285:14 am -
1 stop6h 46m
Deal found 9/20![Delta logo]()
$453
This Delta deal was found by Cheapflights users on 9/18. 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 10/226:05 am -
1 stop6h 39m
Sun 10/255:14 am -
1 stop4h 35m
Deal found 9/18![Delta logo]()
$453
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/16:00 am -
1 stop5h 42m
Mon 10/511:18 am -
1 stop8h 07m
Deal found 9/16![United Airlines logo]()
$472
This United Airlines deal was found by Cheapflights users on 9/18. 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 10/310:25 am -
2 stops8h 54m
Wed 10/73:10 pm -
1 stop5h 44m
Deal found 9/18![United Airlines logo]()
$475
This Delta deal was found by Cheapflights users on 9/19. 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 10/36:45 pm -
1 stop4h 50m
Sun 10/45:15 am -
1 stop4h 42m
Deal found 9/19![Delta logo]()
$478
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 21, 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 21, 2026.
This United Airlines deal was found by Cheapflights users on 9/18. 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 10/34:22 pm -
1 stop8h 17m
Wed 10/711:18 am -
1 stop6h 07m
Deal found 9/18![United Airlines logo]()
$388
This Delta deal was found by Cheapflights users on 9/20. 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 10/226:00 am -
1 stop6h 44m
Mon 10/265:14 am -
1 stop4h 41m
Deal found 9/20![Delta logo]()
$408
This Delta deal was found by Cheapflights users on 9/20. 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 10/216:00 am -
1 stop6h 44m
Wed 10/285:14 am -
1 stop6h 46m
Deal found 9/20![Delta logo]()
$453
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/16:00 am -
1 stop5h 42m
Mon 10/511:18 am -
1 stop8h 07m
Deal found 9/16![United Airlines logo]()
$472
This Delta deal was found by Cheapflights users on 9/16. 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 9/2410:59 am -
1 stop5h 30m
Sun 9/275:15 am -
1 stop4h 27m
Deal found 9/16![Delta logo]()
$478
This United Airlines deal was found by Cheapflights users on 9/17. 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 9/306:00 am -
1 stop5h 42m
Sat 10/37:45 am -
2 stops9h 56m
Deal found 9/17![United Airlines logo]()
$519
This Delta deal was found by Cheapflights users on 9/16. 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 9/252:55 pm -
1 stop5h 30m
Sun 9/275:15 am -
1 stop4h 27m
Deal found 9/16![Delta logo]()
$478
This Delta deal was found by Cheapflights users on 9/20. 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 10/226:29 am -
1 stop6h 15m
Mon 10/265:14 am -
1 stop4h 38m
Deal found 9/20![Delta logo]()
$486
This United Airlines deal was found by Cheapflights users on 9/20. 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 10/226:00 am -
1 stop5h 42m
Mon 10/2611:16 am -
1 stop8h 02m
Deal found 9/20![United Airlines logo]()
$562
This United Airlines deal was found by Cheapflights users on 9/20. 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.
Wed 9/306:00 am -
1 stop5h 42m
Sat 10/33:10 pm -
1 stop7h 05m
Deal found 9/20![United Airlines logo]()
$578
This Delta deal was found by Cheapflights users on 9/18. 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 10/226:29 am -
1 stop6h 15m
Sun 10/255:14 am -
1 stop4h 38m
Deal found 9/18![Delta logo]()
$527
This United Airlines deal was found by Cheapflights users on 9/20. 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.
Fri 10/235:21 pm -
1 stop7h 01m
Mon 10/2611:16 am -
1 stop7h 03m
Deal found 9/20![United Airlines logo]()
$608
This Delta deal was found by Cheapflights users on 9/16. 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 9/253:00 pm -
1 stop5h 25m
Sun 9/275:15 am -
1 stop4h 42m
Deal found 9/16![Delta logo]()
$563
This United Airlines deal was found by Cheapflights users on 9/18. 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 10/226:00 am -
2 stops9h 29m
Sun 10/2511:16 am -
1 stop23h 47m
Deal found 9/18![United Airlines logo]()
$617
This Delta deal was found by Cheapflights users on 9/16. 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 10/15:59 pm -
1 stop5h 36m
Mon 10/54:11 pm -
1 stop7h 15m
Deal found 9/16![Delta logo]()
$586
This United Airlines deal was found by Cheapflights users on 9/18. 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 10/311:10 am -
1 stop8h 09m
Wed 10/73:10 pm -
1 stop8h 47m
Deal found 9/18![United Airlines logo]()
$651
This Delta deal was found by Cheapflights users on 9/16. 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 10/236:00 am -
1 stop6h 44m
Sun 10/255:14 am -
1 stop4h 41m
Deal found 9/16![Delta logo]()
$597
This Delta deal was found by Cheapflights users on 9/16. 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 11/64:45 pm -
2 stops7h 12m
Sun 11/85:14 am -
1 stop4h 41m
Deal found 9/16![Delta logo]()
$629
This Delta deal was found by Cheapflights users on 9/20. 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.
Sun 10/116:00 am -
1 stop6h 44m
Sat 10/174:21 pm -
2 stops5h 55m
Deal found 9/20![Delta logo]()
$629
This Delta deal was found by Cheapflights users on 9/19. 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 12/36:00 am -
2 stops11h 05m
Sun 12/65:00 am -
1 stop8h 09m
Deal found 9/19![Delta logo]()
$629
This Delta deal was found by Cheapflights users on 9/18. 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 10/186:00 am -
1 stop6h 44m
Sun 10/255:14 am -
1 stop4h 41m
Deal found 9/18![Delta logo]()
$693
This Delta deal was found by Cheapflights users on 9/16. 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 10/237:25 am -
1 stop5h 19m
Sun 10/255:14 am -
1 stop4h 38m
Deal found 9/16![Delta logo]()
$706
This Delta deal was found by Cheapflights users on 9/16. 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 9/242:24 pm -
2 stops9h 11m
Sun 9/275:15 am -
2 stops10h 13m
Deal found 9/16![Delta logo]()
$717
This Delta deal was found by Cheapflights users on 9/16. 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 9/255:59 pm -
1 stop5h 36m
Sun 9/275:15 am -
2 stops10h 13m
Deal found 9/16![Delta logo]()
$777
This Delta deal was found by Cheapflights users on 9/18. 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 10/186:29 am -
1 stop6h 15m
Sun 10/255:14 am -
2 stops7h 34m
Deal found 9/18![Delta logo]()
$874
This Delta deal was found by Cheapflights users on 9/19. 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 10/47:10 am -
1 stop4h 53m
Thu 10/84:21 pm -
1 stop6h 38m
Deal found 9/19![Delta logo]()
$891
This Delta deal was found by Cheapflights users on 9/20. 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 9/307:10 am -
1 stop4h 53m
Sat 10/34:11 pm -
1 stop7h 14m
Deal found 9/20![Delta logo]()
$897
Last-minute flights to DuluthDiscover last-minute flight deals to Duluth. Data last updated September 21, 2026 and is based on user searches.
Discover last-minute flight deals to Duluth. Data last updated September 21, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 9/16. 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 9/2410:59 am -
1 stop5h 30m
Sun 9/275:15 am -
1 stop4h 27m
Deal found 9/16![Delta logo]()
$478
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/16:00 am -
1 stop5h 42m
Mon 10/511:18 am -
1 stop8h 07m
Deal found 9/16![United Airlines logo]()
$472
This United Airlines deal was found by Cheapflights users on 9/17. 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 10/26:29 pm -
1 stop5h 53m
Tue 10/67:45 am -
1 stop7h 34m
Deal found 9/17![United Airlines logo]()
$388
This United Airlines deal was found by Cheapflights users on 9/17. 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 10/26:29 pm -
1 stop5h 53m
Sun 10/43:10 pm -
1 stop7h 00m
Deal found 9/17![United Airlines logo]()
$429
This United Airlines deal was found by Cheapflights users on 9/18. 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 10/310:25 am -
2 stops8h 54m
Wed 10/73:10 pm -
1 stop5h 44m
Deal found 9/18![United Airlines logo]()
$475
This Delta deal was found by Cheapflights users on 9/19. 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 10/36:45 pm -
1 stop4h 50m
Sun 10/45:15 am -
1 stop4h 42m
Deal found 9/19![Delta logo]()
$478
This Delta deal was found by Cheapflights users on 9/20. 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.
Sun 10/117:40 am -
1 stop5h 04m
Sat 10/1712:35 pm -
1 stop5h 09m
Deal found 9/20![Delta logo]()
$363
This United Airlines deal was found by Cheapflights users on 9/20. 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.
Sun 10/116:00 am -
1 stop5h 42m
Sat 10/177:45 am -
1 stop6h 41m
Deal found 9/20![United Airlines logo]()
$439
This United Airlines deal was found by Cheapflights users on 9/20. 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.
Sun 10/116:00 am -
1 stop5h 42m
Sat 10/173:10 pm -
2 stops7h 20m
Deal found 9/20![United Airlines logo]()
$445
This Delta deal was found by Cheapflights users on 9/20. 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 10/226:00 am -
1 stop6h 44m
Mon 10/265:14 am -
1 stop4h 41m
Deal found 9/20![Delta logo]()
$408
This Delta deal was found by Cheapflights users on 9/18. 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 10/226:00 am -
1 stop6h 44m
Sun 10/255:14 am -
1 stop4h 41m
Deal found 9/18![Delta logo]()
$453
This Delta deal was found by Cheapflights users on 9/18. 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 10/226:05 am -
1 stop6h 39m
Sun 10/255:14 am -
1 stop4h 35m
Deal found 9/18![Delta logo]()
$453
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 21, 2026.
Search for one-way flight options to Duluth. Find affordable one-way fares based on user searches. Data last updated September 21, 2026.
This United Airlines deal was found by Cheapflights users on 9/16. 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 12/196:59 pm -
1 stop20h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![United Airlines logo]()
$466
This United Airlines deal was found by Cheapflights users on 9/16. 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 12/198:25 pm -
1 stop19h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![United Airlines logo]()
$536
This Delta deal was found by Cheapflights users on 9/16. 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 12/197:00 am -
1 stop5h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Delta logo]()
$644
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 21, 2026.
Popular in | June |
|---|---|
Cheapest in | November |
Average price | $433 |
Round-trip from | $338 |
One-way from | $466 |
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 21, 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
New YorkDuluth
LGA New York LaGuardia - DLH Duluth Intl
LGADLH
New York LaGuardia
Sat 10/3
4:22 pm-11:39 pm
1 stop8h 17m
Duluth Intl
Wed 10/7
11:18 am-6:25 pm
1 stop6h 07m
$388
NewarkDuluth
EWR Newark - DLH Duluth Intl
EWRDLH
Newark
Thu 10/22
6:00 am-11:44 am
1 stop6h 44m
Duluth Intl
Mon 10/26
5:14 am-10:55 am
1 stop4h 41m
$408
NewarkDuluth
EWR Newark - DLH Duluth Intl
EWRDLH
Newark
Wed 10/21
6:00 am-11:44 am
1 stop6h 44m
Duluth Intl
Wed 10/28
5:14 am-1:00 pm
1 stop6h 46m
$453
NewarkDuluth
EWR Newark - DLH Duluth Intl
EWRDLH
Newark
Sat 12/19
6:59 pm-2:47 pm
1 stop20h 48m
Duluth Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$466
New YorkDuluth
LGA New York LaGuardia - DLH Duluth Intl
LGADLH
New York LaGuardia
Thu 10/1
6:00 am-10:42 am
1 stop5h 42m
Duluth Intl
Mon 10/5
11:18 am-8:25 pm
1 stop8h 07m
$472
New YorkDuluth
LGA New York LaGuardia - DLH Duluth Intl
LGADLH
New York LaGuardia
Thu 9/24
10:59 am-3:29 pm
1 stop5h 30m
Duluth Intl
Sun 9/27
5:15 am-10:42 am
1 stop4h 27m
$478
New YorkDuluth
LGA New York LaGuardia - DLH Duluth Intl
LGADLH
New York LaGuardia
Fri 9/25
2:55 pm-7:25 pm
1 stop5h 30m
Duluth Intl
Sun 9/27
5:15 am-10:42 am
1 stop4h 27m
$478
New YorkDuluth
JFK New York John F Kennedy Intl - DLH Duluth Intl
JFKDLH
New York John F Kennedy Intl
Thu 10/22
6:29 am-11:44 am
1 stop6h 15m
Duluth Intl
Mon 10/26
5:14 am-10:52 am
1 stop4h 38m
$486
New YorkDuluth
LGA New York LaGuardia - DLH Duluth Intl
LGADLH
New York LaGuardia
Wed 9/30
6:00 am-10:42 am
1 stop5h 42m
Duluth Intl
Sat 10/3
7:45 am-6:41 pm
2 stops9h 56m
$519
New YorkDuluth
JFK New York John F Kennedy Intl - DLH Duluth Intl
JFKDLH
New York John F Kennedy Intl
Thu 10/22
6:29 am-11:44 am
1 stop6h 15m
Duluth Intl
Sun 10/25
5:14 am-10:52 am
1 stop4h 38m
$527
Showing 1-10 of 30 resultsSorted by cheapest first
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
LGA-DLH
EWR-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
LGA-DLH
EWR-DLH
JFK-DLH
How long is the flight to Duluth?
On average, a flight from New York to Duluth takes 5 hours 54 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 21, 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.
Overall
7.8
Comfort
7.8
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Overall
7.8
Comfort
7.8
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Overall
7.8
Comfort
7.8
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
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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