$282+ Cheap flights from Duluth (DLH) to Arizona
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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
DLH — PHX
Sep 9 — Sep 161
Round-trip
1 adult, Economy
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Find cheap flights from Duluth to Arizona with Cheapflights
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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 Duluth to ArizonaExplore the most affordable flight options available from Duluth to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 10, 2026.
Explore the most affordable flight options available from Duluth to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 10, 2026.
This United Airlines deal was found by Cheapflights users on 8/9. 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 9/511:18 am -
1 stop8h 55m
Sat 9/127:10 am -
1 stop8h 41m
Deal found 8/9![United Airlines logo]()
$328
This United Airlines deal was found by Cheapflights users on 8/7. 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 9/126:32 pm -
1 stop6h 48m
Fri 9/1811:50 pm -
1 stop8h 52m
Deal found 8/7![United Airlines logo]()
$328
This Delta deal was found by Cheapflights users on 8/7. 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 10/2712:35 pm -
2 stops10h 18m
Tue 11/101:40 pm -
1 stop8h 11m
Deal found 8/7![Delta logo]()
$334
This United Airlines deal was found by Cheapflights users on 8/10. 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 9/186:24 pm -
1 stop6h 56m
Tue 9/2211:15 am -
2 stops10h 05m
Deal found 8/10![United Airlines logo]()
$334
This Delta deal was found by Cheapflights users on 8/10. 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 10/2712:35 pm -
2 stops11h 20m
Sat 11/71:26 pm -
2 stops8h 31m
Deal found 8/10![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 8/9. 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 12/104:25 pm -
1 stop5h 32m
Tue 12/1512:45 pm -
1 stop5h 25m
Deal found 8/9![Delta logo]()
$368
This Delta deal was found by Cheapflights users on 8/7. 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 11/312:35 pm -
2 stops11h 20m
Fri 11/131:40 pm -
1 stop8h 11m
Deal found 8/7![Delta logo]()
$369
This Delta deal was found by Cheapflights users on 8/7. 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 9/165:15 am -
1 stop5h 16m
Sat 9/192:00 pm -
1 stop6h 35m
Deal found 8/7![Delta logo]()
$370
This United Airlines deal was found by Cheapflights users on 8/7. 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 9/1911:18 am -
1 stop9h 36m
Tue 9/222:20 pm -
1 stop7h 00m
Deal found 8/7![United Airlines logo]()
$370
This United Airlines deal was found by Cheapflights users on 8/7. 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 10/203:10 pm -
1 stop7h 18m
Sat 10/245:15 am -
2 stops11h 04m
Deal found 8/7![United Airlines logo]()
$377
This Delta deal was found by Cheapflights users on 8/7. 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 9/105:15 am -
1 stop5h 13m
Sun 9/136:20 am -
1 stop7h 09m
Deal found 8/7![Delta logo]()
$380
This Delta deal was found by Cheapflights users on 8/6. 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.
Fri 9/114:11 pm -
1 stop6h 03m
Mon 9/149:36 am -
1 stop7h 49m
Deal found 8/6![Delta logo]()
$399
Best flights from Duluth to ArizonaDiscover carefully curated flight deals from Duluth to Arizona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 10, 2026.
Discover carefully curated flight deals from Duluth to Arizona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 10, 2026.
This United Airlines deal was found by Cheapflights users on 8/10. 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 9/57:45 am -
1 stop7h 11m
Sat 9/128:45 am -
1 stop7h 06m
Deal found 8/10![United Airlines logo]()
$328
This Delta deal was found by Cheapflights users on 8/10. 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 10/2712:35 pm -
2 stops10h 18m
Tue 11/101:40 pm -
1 stop8h 11m
Deal found 8/10![Delta logo]()
$334
This Delta deal was found by Cheapflights users on 8/10. 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 10/2712:35 pm -
2 stops11h 20m
Sat 11/71:26 pm -
2 stops8h 31m
Deal found 8/10![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Fri 9/186:24 pm -
1 stop6h 56m
Sat 9/1911:50 pm -
1 stop8h 50m
Deal found 8/6![United Airlines logo]()
$418
This Delta deal was found by Cheapflights users on 8/10. 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 11/312:35 pm -
2 stops11h 20m
Fri 11/131:40 pm -
1 stop8h 11m
Deal found 8/10![Delta logo]()
$404
This United Airlines deal was found by Cheapflights users on 8/7. 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 11/103:06 pm -
1 stop9h 11m
Sat 11/1410:55 am -
2 stops11h 19m
Deal found 8/7![United Airlines logo]()
$424
This Delta deal was found by Cheapflights users on 8/6. 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.
Wed 9/165:15 am -
1 stop5h 13m
Wed 9/2312:40 am -
1 stop19h 55m
Deal found 8/6![Delta logo]()
$413
This Delta deal was found by Cheapflights users on 8/6. 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.
Fri 9/118:10 am -
2 stops14h 39m
Wed 9/1611:53 am -
1 stop5h 32m
Deal found 8/6![Delta logo]()
$429
This United Airlines deal was found by Cheapflights users on 8/9. 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 9/1911:18 am -
1 stop8h 28m
Fri 9/2512:38 pm -
1 stop8h 44m
Deal found 8/9![United Airlines logo]()
$486
This Delta deal was found by Cheapflights users on 8/10. 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 10/2712:35 pm -
1 stop6h 11m
Mon 11/21:03 pm -
1 stop5h 09m
Deal found 8/10![Delta logo]()
$438
This United Airlines deal was found by Cheapflights users on 8/7. 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 11/77:00 am -
2 stops12h 22m
Tue 11/1010:55 am -
2 stops11h 19m
Deal found 8/7![United Airlines logo]()
$489
This Delta deal was found by Cheapflights users on 8/9. 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 1/154:15 pm -
1 stop5h 29m
Mon 1/183:05 pm -
1 stop6h 43m
Deal found 8/9![Delta logo]()
$438
This United Airlines deal was found by Cheapflights users on 8/10. 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 10/2711:16 am -
2 stops11h 21m
Mon 11/28:37 pm -
2 stops13h 04m
Deal found 8/10![United Airlines logo]()
$489
This Delta deal was found by Cheapflights users on 8/7. 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 9/135:15 am -
1 stop5h 13m
Fri 9/185:00 pm -
1 stop16h 03m
Deal found 8/7![Delta logo]()
$443
This United Airlines deal was found by Cheapflights users on 8/7. 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 9/1911:18 am -
2 stops13h 38m
Tue 9/2211:43 am -
2 stops9h 37m
Deal found 8/7![United Airlines logo]()
$494
This Delta deal was found by Cheapflights users on 8/6. 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.
Tue 11/1012:34 pm -
1 stop6h 05m
Sat 11/143:01 pm -
1 stop6h 50m
Deal found 8/6![Delta logo]()
$473
This United Airlines deal was found by Cheapflights users on 8/10. 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 8/2511:18 am -
2 stops13h 37m
Sat 8/295:20 am -
2 stops10h 14m
Deal found 8/10![United Airlines logo]()
$529
This Delta deal was found by Cheapflights users on 8/7. 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 10/215:14 am -
1 stop7h 05m
Fri 10/235:50 pm -
1 stop15h 54m
Deal found 8/7![Delta logo]()
$547
This United Airlines deal was found by Cheapflights users on 8/7. 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 10/2911:16 am -
2 stops13h 35m
Mon 11/27:50 pm -
2 stops12h 51m
Deal found 8/7![United Airlines logo]()
$634
This Delta deal was found by Cheapflights users on 8/6. 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.
Sat 9/125:15 am -
1 stop5h 02m
Sat 9/1211:01 pm -
2 stops21h 34m
Deal found 8/6![Delta logo]()
$622
This Delta deal was found by Cheapflights users on 8/6. 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.
Wed 10/214:21 pm -
1 stop5h 34m
Sun 10/256:20 am -
1 stop7h 21m
Deal found 8/6![Delta logo]()
$642
Last-minute flights from Duluth to ArizonaDiscover last-minute flight deals from Duluth to Arizona. Data last updated August 10, 2026 and is based on user searches.
Discover last-minute flight deals from Duluth to Arizona. Data last updated August 10, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 8/6. 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.
Fri 8/215:15 am -
1 stop5h 10m
Thu 8/2711:47 am -
1 stop5h 57m
Deal found 8/6![Delta logo]()
$422
This United Airlines deal was found by Cheapflights users on 8/10. 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 8/2511:18 am -
2 stops13h 41m
Sat 8/292:19 pm -
1 stop7h 03m
Deal found 8/10![United Airlines logo]()
$429
This United Airlines deal was found by Cheapflights users on 8/9. 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 9/511:18 am -
1 stop8h 55m
Sat 9/127:10 am -
1 stop8h 41m
Deal found 8/9![United Airlines logo]()
$328
This Delta deal was found by Cheapflights users on 8/7. 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 9/105:15 am -
1 stop5h 13m
Sun 9/136:20 am -
1 stop7h 09m
Deal found 8/7![Delta logo]()
$380
This Delta deal was found by Cheapflights users on 8/6. 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.
Fri 9/114:11 pm -
1 stop6h 03m
Mon 9/149:36 am -
1 stop7h 49m
Deal found 8/6![Delta logo]()
$399
This United Airlines deal was found by Cheapflights users on 8/7. 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 9/126:32 pm -
1 stop6h 48m
Fri 9/1811:50 pm -
1 stop8h 52m
Deal found 8/7![United Airlines logo]()
$328
This Delta deal was found by Cheapflights users on 8/7. 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 9/155:15 am -
1 stop5h 13m
Fri 9/1812:40 am -
1 stop19h 55m
Deal found 8/7![Delta logo]()
$413
This Delta deal was found by Cheapflights users on 8/7. 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 9/165:15 am -
1 stop5h 16m
Sat 9/192:00 pm -
1 stop6h 35m
Deal found 8/7![Delta logo]()
$370
This United Airlines deal was found by Cheapflights users on 8/10. 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 9/186:24 pm -
1 stop6h 56m
Tue 9/2211:15 am -
2 stops10h 05m
Deal found 8/10![United Airlines logo]()
$334
This United Airlines deal was found by Cheapflights users on 8/7. 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 9/1911:18 am -
1 stop9h 36m
Tue 9/222:20 pm -
1 stop7h 00m
Deal found 8/7![United Airlines logo]()
$370
This United Airlines deal was found by Cheapflights users on 8/10. 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 9/263:10 pm -
1 stop9h 03m
Sat 10/39:42 am -
2 stops11h 40m
Deal found 8/10![United Airlines logo]()
$424
This United Airlines deal was found by Cheapflights users on 8/10. 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 9/263:10 pm -
2 stops11h 19m
Wed 9/309:42 am -
2 stops11h 40m
Deal found 8/10![United Airlines logo]()
$429
One-way flights from Duluth to ArizonaSearch for one-way flight options from Duluth to Arizona. Find affordable one-way fares based on user searches. Data last updated August 10, 2026.
Search for one-way flight options from Duluth to Arizona. Find affordable one-way fares based on user searches. Data last updated August 10, 2026.
This Delta deal was found by Cheapflights users on 8/6. 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.
Fri 1/158:05 am -
1 stop6h 53m
Deal found 8/6![Delta logo]()
$282
This Delta deal was found by Cheapflights users on 8/6. 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.
Sun 9/135:15 am -
1 stop5h 16m
Deal found 8/6![Delta logo]()
$288
This United Airlines deal was found by Cheapflights users on 8/9. 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 11/711:16 am -
1 stop9h 00m
Deal found 8/9![United Airlines logo]()
$300
This United Airlines deal was found by Cheapflights users on 8/10. 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 10/2911:16 am -
1 stop9h 00m
Deal found 8/10![United Airlines logo]()
$323
This United Airlines deal was found by Cheapflights users on 8/10. 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 10/53:10 pm -
1 stop9h 03m
Deal found 8/10![United Airlines logo]()
$323
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Sun 9/2011:18 am -
1 stop9h 36m
Deal found 8/6![United Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 8/10. 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 9/96:24 pm -
1 stop6h 56m
Deal found 8/10![United Airlines logo]()
$371
This United Airlines deal was found by Cheapflights users on 8/7. 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 2/411:18 am -
2 stops12h 41m
Deal found 8/7![United Airlines logo]()
$413
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Sun 9/207:45 am -
2 stops27h 19m
Deal found 8/6![United Airlines logo]()
$453
This United Airlines deal was found by Cheapflights users on 8/7. 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 8/153:11 pm -
1 stop9h 41m
Deal found 8/7![United Airlines logo]()
$498
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Sun 9/133:10 pm -
2 stops9h 49m
Deal found 8/6![United Airlines logo]()
$526
This United Airlines deal was found by Cheapflights users on 8/7. 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 8/167:45 am -
2 stops10h 13m
Deal found 8/7![United Airlines logo]()
$563
Find flight deals from Duluth to Arizona
Keep the following information in mind while searching for Duluth to Arizona flight deals. Data was last updated August 10, 2026.
Round-trip from | $328 (United Airlines) |
|---|---|
One-way from | $282 (Delta) |
Popular in | March |
Cheapest in | April |
Average price | $328 |
Cheapflights Fare Finder
Customize your flight search to find flights from Duluth to Arizona 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 August 10, 2026.
Use the filters below to find and compare flights from Duluth to Arizona that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DuluthPhoenix
DLH Duluth Intl - PHX Phoenix Sky Harbor Intl
DLHPHX
Duluth Intl
Sat 9/5
7:45 am-12:56 pm
1 stop7h 11m
Phoenix Sky Harbor Intl
Sat 9/12
8:45 am-5:51 pm
1 stop7h 06m
$328
DuluthTucson
DLH Duluth Intl - TUS Tucson
DLHTUS
Duluth Intl
Tue 10/27
12:35 pm-8:53 pm
2 stops10h 18m
Tucson
Tue 11/10
1:40 pm-10:51 pm
1 stop8h 11m
$334
DuluthTucson
DLH Duluth Intl - TUS Tucson
DLHTUS
Duluth Intl
Tue 10/27
12:35 pm-9:55 pm
2 stops11h 20m
Tucson
Sat 11/7
1:26 pm-10:57 pm
2 stops8h 31m
$339
DuluthTucson
DLH Duluth Intl - TUS Tucson
DLHTUS
Duluth Intl
Tue 11/3
12:35 pm-10:55 pm
2 stops11h 20m
Tucson
Fri 11/13
1:40 pm-10:51 pm
1 stop8h 11m
$404
DuluthLas Vegas
DLH Duluth Intl - LAS Las Vegas Harry Reid Intl
DLHLAS
Duluth Intl
Wed 9/16
5:15 am-8:28 am
1 stop5h 13m
Las Vegas Harry Reid Intl
Wed 9/23
12:40 am-10:35 pm
1 stop19h 55m
$413
DuluthLas Vegas
DLH Duluth Intl - LAS Las Vegas Harry Reid Intl
DLHLAS
Duluth Intl
Fri 9/18
6:24 pm-11:20 pm
1 stop6h 56m
Las Vegas Harry Reid Intl
Sat 9/19
11:50 pm-10:40 am
1 stop8h 50m
$418
DuluthPhoenix
DLH Duluth Intl - PHX Phoenix Sky Harbor Intl
DLHPHX
Duluth Intl
Tue 11/10
3:06 pm-11:17 pm
1 stop9h 11m
Phoenix Sky Harbor Intl
Sat 11/14
10:55 am-11:14 pm
2 stops11h 19m
$424
DuluthLas Vegas
DLH Duluth Intl - LAS Las Vegas Harry Reid Intl
DLHLAS
Duluth Intl
Fri 9/11
8:10 am-8:49 pm
2 stops14h 39m
Las Vegas Harry Reid Intl
Wed 9/16
11:53 am-7:25 pm
1 stop5h 32m
$429
Quickest round-trip
DuluthPhoenix
DLH Duluth Intl - PHX Phoenix Sky Harbor Intl
DLHPHX
Duluth Intl
Tue 10/27
12:35 pm-4:46 pm
1 stop6h 11m
Phoenix Sky Harbor Intl
Mon 11/2
1:03 pm-7:12 pm
1 stop5h 09m
$438
DuluthPhoenix
DLH Duluth Intl - PHX Phoenix Sky Harbor Intl
DLHPHX
Duluth Intl
Fri 1/15
4:15 pm-8:44 pm
1 stop5h 29m
Phoenix Sky Harbor Intl
Mon 1/18
3:05 pm-10:48 pm
1 stop6h 43m
$438
Showing 1-10 of 31 resultsSorted by cheapest first
Best time to book a flight from Duluth to Arizona
Have a flexible travel schedule? Discover the best time to fly to Arizona from Duluth with our price prediction graph.
DLH-PHX
DLH-LAS
DLH-TUS
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 Duluth to Arizona
DLH-USAZ
DLH-PHX
DLH-LAS
DLH-TUS
What is the cheapest month to book a flight from Duluth to Arizona?
Currently, April is the cheapest month in which you can book a flight from Duluth to Arizona (average of $296). Flying from Duluth to Arizona in March is currently the most expensive (average of $804). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Reviews of airlines servicing Arizona
Get insights into the airlines that provide service to Arizona. 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 Arizona. Reviews last updated August 10, 2026.
See what other customers who have flown with Delta,United Airlines, andSun Country Air from Duluth to Arizona have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Entertainment
7.8
Crew
8.5
Food
7.2
Overall
7.8
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentRona,Feb 2024
MSP - DEN
Comfort
7.8
Entertainment
7.8
Crew
8.5
Food
7.2
Overall
7.8
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentRona,Feb 2024
MSP - DEN
Comfort
7.8
Entertainment
7.8
Crew
8.5
Food
7.2
Overall
7.8
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentRona,Feb 2024
MSP - DEN
Comfort
7.8
Entertainment
7.8
Crew
8.5
Food
7.2
Overall
7.8
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentRona,Feb 2024
MSP - DEN
Related info for your journey
Find useful and relevant information for your journey from Duluth to Arizona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Duluth to Arizona
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Arizona by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Duluth to Arizona by cabin class
Find flights from Duluth to Arizona, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Duluth and Arizona flights
Browse other Duluth and Arizona flight options. Last updated on August 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Duluth to Arizona flights
Consider these flights traveling from Duluth to Arizona.
Top 3 airlines flying from Duluth to Arizona
Discover the top 3 airlines that operate flights from Duluth to Arizona. 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 August 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$196 | Average$487 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$226 | Average$286 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$303 | Average$469 | FlexibilityNo cancel fee | On-time69% |