$200+ Cheap flights from South Dakota to Maine
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 6/23. Fares are subject to change and may not be available on all flights or dates of travel.
RAP — PWM
Jun 9 — Jun 161
Round-trip
1 adult, Economy
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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 South Dakota to MaineExplore the most affordable flight options available from South Dakota to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 10, 2026.
Explore the most affordable flight options available from South Dakota to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 10, 2026.
This American Airlines deal was found by Cheapflights users on 5/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:00 pm
FSD
- BOS
1 stop4h 54m
American Airlines
Tue 10/65:24 am
BOS
- FSD
1 stop7h 02m
American Airlines
Deal found 5/5![American Airlines logo]()
$299
This United Airlines deal was found by Cheapflights users on 5/5. 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.
Tue 9/156:00 am
FSD
- BOS
2 stops7h 22m
United Airlines
Sat 9/196:42 pm
BOS
- FSD
1 stop5h 55m
United Airlines
Deal found 5/5![United Airlines logo]()
$304
This Delta deal was found by Cheapflights users on 5/7. 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 9/234:09 pm
FSD
- BOS
1 stop5h 11m
Delta
Sat 9/265:40 am
BOS
- FSD
1 stop7h 48m
Delta
Deal found 5/7![Delta logo]()
$309
This American Airlines deal was found by Cheapflights users on 5/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/94:40 pm
FSD
- BOS
1 stop6h 48m
American Airlines
Sat 6/135:00 am
BOS
- FSD
1 stop7h 48m
American Airlines
Deal found 5/5![American Airlines logo]()
$314
This United Airlines deal was found by Cheapflights users on 5/7. 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.
Wed 7/16:28 pm
FSD
- BOS
1 stop5h 46m
United Airlines
Fri 7/106:43 pm
BOS
- FSD
1 stop5h 48m
United Airlines
Deal found 5/7![United Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 5/7. 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 9/24:09 pm
FSD
- BOS
1 stop6h 43m
Delta
Mon 9/75:40 am
BOS
- FSD
1 stop5h 20m
Delta
Deal found 5/7![Delta logo]()
$324
This United Airlines deal was found by Cheapflights users on 5/7. 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 9/226:00 am
FSD
- BOS
2 stops7h 22m
United Airlines
Sat 9/264:25 pm
BOS
- FSD
1 stop6h 18m
United Airlines
Deal found 5/7![United Airlines logo]()
$327
This American Airlines deal was found by Cheapflights users on 5/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:00 pm
FSD
- PWM
1 stop5h 13m
American Airlines
Tue 9/229:01 am
PWM
- FSD
2 stops9h 21m
American Airlines
Deal found 5/7![American Airlines logo]()
$328
This United Airlines deal was found by Cheapflights users on 5/9. 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.
Mon 9/286:20 pm
FSD
- BOS
1 stop5h 49m
United Airlines
Sat 10/37:30 am
BOS
- FSD
2 stops8h 05m
United Airlines
Deal found 5/9![United Airlines logo]()
$336
This Delta deal was found by Cheapflights users on 5/7. 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 10/65:15 am
FSD
- PWM
1 stop4h 40m
Delta
Wed 10/143:00 pm
PWM
- FSD
2 stops8h 51m
Delta
Deal found 5/7![Delta logo]()
$338
This United Airlines deal was found by Cheapflights users on 5/5. 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 7/226:00 am
RAP
- BOS
1 stop8h 29m
United Airlines
Tue 7/286:43 pm
BOS
- RAP
1 stop6h 33m
United Airlines
Deal found 5/5![United Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 5/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/64:25 pm
FSD
- BOS
1 stop7h 03m
American Airlines
Fri 6/125:00 am
BOS
- FSD
1 stop7h 34m
American Airlines
Deal found 5/7![American Airlines logo]()
$349
Best flights from South Dakota to MaineDiscover carefully curated flight deals from South Dakota to Maine that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 10, 2026.
Discover carefully curated flight deals from South Dakota to Maine that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 10, 2026.
This Delta deal was found by Cheapflights users on 5/9. 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.
Wed 9/234:09 pm
FSD
- BOS
1 stop6h 43m
Delta
Sat 9/268:15 am
BOS
- FSD
1 stop5h 13m
Delta
Deal found 5/9![Delta logo]()
$299
This United Airlines deal was found by Cheapflights users on 5/5. 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.
Tue 9/17:40 am
FSD
- BOS
1 stop7h 41m
United Airlines
Sat 9/55:01 pm
BOS
- FSD
1 stop5h 51m
United Airlines
Deal found 5/5![United Airlines logo]()
$389
This American Airlines deal was found by Cheapflights users on 5/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:30 am
FSD
- PWM
2 stops13h 30m
American Airlines
Tue 9/86:12 pm
PWM
- FSD
1 stop7h 19m
American Airlines
Deal found 5/5![American Airlines logo]()
$434
This Delta deal was found by Cheapflights users on 5/5. 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.
Wed 7/224:15 pm
RAP
- BOS
1 stop5h 40m
Delta
Tue 7/285:30 am
BOS
- RAP
2 stops11h 59m
Delta
Deal found 5/5![Delta logo]()
$354
This United Airlines deal was found by Cheapflights users on 5/9. 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 10/241:33 pm
FSD
- BOS
1 stop9h 09m
United Airlines
Wed 10/284:57 pm
BOS
- FSD
1 stop6h 59m
United Airlines
Deal found 5/9![United Airlines logo]()
$389
This Delta deal was found by Cheapflights users on 5/9. 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 6/56:50 am
RAP
- BOS
1 stop8h 20m
Delta
Sun 6/145:55 am
BOS
- RAP
1 stop6h 32m
Delta
Deal found 5/9![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 5/9. 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.
Wed 9/236:00 am
FSD
- BOS
2 stops9h 43m
United Airlines
Sat 9/2612:34 pm
BOS
- FSD
2 stops10h 09m
United Airlines
Deal found 5/9![United Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 5/9. 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 6/52:36 pm
RAP
- BOS
1 stop7h 18m
Delta
Sat 6/135:55 am
BOS
- RAP
1 stop6h 32m
Delta
Deal found 5/9![Delta logo]()
$379
This United Airlines deal was found by Cheapflights users on 5/6. 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.
Sat 8/291:19 pm
FSD
- BOS
2 stops10h 46m
United Airlines
Sun 9/66:00 am
BOS
- FSD
1 stop5h 34m
United Airlines
Deal found 5/6![United Airlines logo]()
$409
This American Airlines deal was found by Cheapflights users on 5/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/712:05 pm
FSD
- BGR
1 stop9h 52m
American Airlines
Mon 7/136:55 am
BGR
- FSD
1 stop18h 23m
American Airlines
Deal found 5/6![American Airlines logo]()
$513
This United Airlines deal was found by Cheapflights users on 5/9. 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 8/297:47 am
FSD
- PWM
2 stops10h 30m
United Airlines
Wed 9/25:03 pm
PWM
- FSD
1 stop6h 49m
United Airlines
Deal found 5/9![United Airlines logo]()
$418
This Delta deal was found by Cheapflights users on 5/7. 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.
Fri 7/312:30 pm
RAP
- BOS
2 stops9h 24m
Delta
Wed 7/85:55 am
BOS
- RAP
1 stop6h 23m
Delta
Deal found 5/7![Delta logo]()
$424
This United Airlines deal was found by Cheapflights users on 5/6. 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.
Tue 10/277:40 am
FSD
- BGR
1 stop5h 30m
United Airlines
Sat 10/314:15 pm
BGR
- FSD
1 stop6h 28m
United Airlines
Deal found 5/6![United Airlines logo]()
$419
This Delta deal was found by Cheapflights users on 5/7. 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.
Fri 5/1511:13 am
RAP
- BOS
2 stops9h 38m
Delta
Sat 5/236:16 pm
BOS
- RAP
1 stop6h 08m
Delta
Deal found 5/7![Delta logo]()
$469
This United Airlines deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/65:00 am
RAP
- BOS
1 stop6h 49m
United Airlines
Thu 6/115:05 pm
BOS
- RAP
1 stop8h 11m
United Airlines
Deal found 5/8![United Airlines logo]()
$429
This Delta deal was found by Cheapflights users on 5/5. 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 7/241:30 pm
FSD
- PWM
2 stops10h 29m
Delta
Fri 7/316:00 am
PWM
- FSD
2 stops10h 41m
Delta
Deal found 5/5![Delta logo]()
$469
This United Airlines deal was found by Cheapflights users on 5/9. 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 10/247:40 am
FSD
- BGR
1 stop5h 30m
United Airlines
Wed 10/284:15 pm
BGR
- FSD
1 stop6h 28m
United Airlines
Deal found 5/9![United Airlines logo]()
$429
This Delta deal was found by Cheapflights users on 5/5. 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 7/246:48 am
RAP
- BOS
2 stops10h 52m
Delta
Tue 7/286:45 am
BOS
- RAP
2 stops10h 44m
Delta
Deal found 5/5![Delta logo]()
$484
This United Airlines deal was found by Cheapflights users on 5/6. 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.
Wed 5/202:35 pm
RAP
- BOS
1 stop7h 24m
United Airlines
Sat 5/234:57 pm
BOS
- RAP
1 stop7h 36m
United Airlines
Deal found 5/6![United Airlines logo]()
$444
This Delta deal was found by Cheapflights users on 5/7. 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 8/62:32 pm
RAP
- BOS
1 stop7h 26m
Delta
Mon 8/105:30 am
BOS
- RAP
2 stops12h 19m
Delta
Deal found 5/7![Delta logo]()
$484
This United Airlines deal was found by Cheapflights users on 5/9. 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.
Tue 9/17:47 am
FSD
- PWM
1 stop5h 47m
United Airlines
Tue 9/85:05 pm
PWM
- FSD
1 stop7h 32m
United Airlines
Deal found 5/9![United Airlines logo]()
$466
This United Airlines deal was found by Cheapflights users on 5/8. 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 9/27:47 am
FSD
- PWM
1 stop5h 47m
United Airlines
Tue 9/85:05 pm
PWM
- FSD
1 stop5h 47m
United Airlines
Deal found 5/8![United Airlines logo]()
$466
Last-minute flights from South Dakota to MaineDiscover last-minute flight deals from South Dakota to Maine. Data last updated May 10, 2026 and is based on user searches.
Discover last-minute flight deals from South Dakota to Maine. Data last updated May 10, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 5/6. 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.
Wed 5/202:35 pm
RAP
- BOS
1 stop7h 24m
United Airlines
Sat 5/234:57 pm
BOS
- RAP
1 stop7h 36m
United Airlines
Deal found 5/6![United Airlines logo]()
$444
This American Airlines deal was found by Cheapflights users on 5/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/284:46 pm
FSD
- BOS
1 stop6h 29m
American Airlines
Sat 6/66:00 am
BOS
- FSD
1 stop7h 23m
American Airlines
Deal found 5/7![American Airlines logo]()
$443
This Delta deal was found by Cheapflights users on 5/9. 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 6/56:50 am
RAP
- BOS
1 stop8h 20m
Delta
Sun 6/145:55 am
BOS
- RAP
1 stop6h 32m
Delta
Deal found 5/9![Delta logo]()
$359
This American Airlines deal was found by Cheapflights users on 5/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/54:40 pm
FSD
- BOS
1 stop5h 09m
American Airlines
Thu 6/118:01 am
BOS
- FSD
1 stop9h 54m
American Airlines
Deal found 5/7![American Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 5/9. 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 6/52:36 pm
RAP
- BOS
1 stop7h 18m
Delta
Sat 6/135:55 am
BOS
- RAP
1 stop6h 32m
Delta
Deal found 5/9![Delta logo]()
$379
This United Airlines deal was found by Cheapflights users on 5/9. 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.
Fri 6/51:35 pm
RAP
- BOS
1 stop7h 46m
United Airlines
Fri 6/126:40 pm
BOS
- RAP
1 stop6h 36m
United Airlines
Deal found 5/9![United Airlines logo]()
$459
This American Airlines deal was found by Cheapflights users on 5/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/64:25 pm
FSD
- BOS
1 stop7h 03m
American Airlines
Fri 6/125:00 am
BOS
- FSD
1 stop7h 34m
American Airlines
Deal found 5/7![American Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 5/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/63:19 pm
RAP
- BOS
1 stop7h 09m
American Airlines
Sat 6/136:00 am
BOS
- RAP
1 stop8h 17m
American Airlines
Deal found 5/9![American Airlines logo]()
$428
This United Airlines deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/65:00 am
RAP
- BOS
1 stop6h 49m
United Airlines
Thu 6/115:05 pm
BOS
- RAP
1 stop8h 11m
United Airlines
Deal found 5/8![United Airlines logo]()
$429
This American Airlines deal was found by Cheapflights users on 5/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/94:40 pm
FSD
- BOS
1 stop6h 48m
American Airlines
Sat 6/138:01 am
BOS
- FSD
1 stop9h 54m
American Airlines
Deal found 5/9![American Airlines logo]()
$299
This United Airlines deal was found by Cheapflights users on 5/9. 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.
Tue 6/96:00 am
FSD
- BOS
2 stops9h 29m
United Airlines
Sat 6/135:05 pm
BOS
- FSD
1 stop5h 38m
United Airlines
Deal found 5/9![United Airlines logo]()
$414
This Delta deal was found by Cheapflights users on 5/5. 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 6/114:26 pm
FSD
- BOS
1 stop6h 31m
Delta
Mon 6/157:15 am
BOS
- FSD
1 stop6h 55m
Delta
Deal found 5/5![Delta logo]()
$354
One-way flights from South Dakota to MaineSearch for one-way flight options from South Dakota to Maine. Find affordable one-way fares based on user searches. Data last updated May 10, 2026.
Search for one-way flight options from South Dakota to Maine. Find affordable one-way fares based on user searches. Data last updated May 10, 2026.
This United Airlines deal was found by Cheapflights users on 5/7. 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 6/231:35 pm
RAP
- BOS
1 stop7h 46m
United Airlines
Deal found 5/7![United Airlines logo]()
$200
This Delta deal was found by Cheapflights users on 5/7. 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 6/2311:00 am
RAP
- BOS
2 stops12h 31m
Delta
Deal found 5/7![Delta logo]()
$210
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/67:10 pm
FSD
- BOS
1 stop13h 59m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$219
This American Airlines deal was found by Cheapflights users on 5/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/233:19 pm
RAP
- BOS
1 stop7h 09m
American Airlines
Deal found 5/7![American Airlines logo]()
$243
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/67:10 pm
FSD
- BOS
2 stops36h 55m
Allegiant Air
Deal found 5/5![Allegiant Air logo]()
$247
This United Airlines deal was found by Cheapflights users on 5/6. 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.
Wed 5/202:35 pm
RAP
- BOS
1 stop7h 24m
United Airlines
Deal found 5/6![United Airlines logo]()
$253
This Delta deal was found by Cheapflights users on 5/6. 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 5/2011:14 am
RAP
- BOS
2 stops9h 37m
Delta
Deal found 5/6![Delta logo]()
$258
This American Airlines deal was found by Cheapflights users on 5/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/44:40 pm
FSD
- BOS
1 stop15h 50m
American Airlines
Deal found 5/9![American Airlines logo]()
$267
This American Airlines deal was found by Cheapflights users on 5/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/224:40 pm
FSD
- BOS
1 stop15h 50m
American Airlines
Deal found 5/6![American Airlines logo]()
$271
This American Airlines deal was found by Cheapflights users on 5/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/223:23 pm
RAP
- BOS
1 stop6h 52m
American Airlines
Deal found 5/8![American Airlines logo]()
$291
This Delta deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2211:14 am
RAP
- BOS
2 stops9h 37m
Delta
Deal found 5/8![Delta logo]()
$296
This United Airlines deal was found by Cheapflights users on 5/7. 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 5/1612:05 pm
RAP
- BOS
1 stop7h 54m
United Airlines
Deal found 5/7![United Airlines logo]()
$298
Find flight deals from South Dakota to Maine
Keep the following information in mind while searching for South Dakota to Maine flight deals. Data was last updated May 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $299 (American Airlines) |
One-way from | $200 (United Airlines) |
Popular in | January |
Cheapest in | November |
Average price | $413 |
Cheapflights Fare Finder
Customize your flight search to find flights from South Dakota to Maine that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 10, 2026.
Use the filters below to find and compare flights from South Dakota to Maine that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Sioux FallsBoston
FSD - BOS
FSDBOS
Sioux Falls Joe Foss Field
Wed 9/23
4:09 pm-11:52 pm
1 stop6h 43m
Boston Logan Intl
Sat 9/26
8:15 am-12:28 pm
1 stop5h 13m
$299
Rapid CityBoston
RAP - BOS
RAPBOS
Rapid City
Wed 7/22
4:15 pm-11:55 pm
1 stop5h 40m
Boston Logan Intl
Tue 7/28
5:30 am-3:29 pm
2 stops11h 59m
$354
Rapid CityBoston
RAP - BOS
RAPBOS
Rapid City
Fri 6/5
6:50 am-5:10 pm
1 stop8h 20m
Boston Logan Intl
Sun 6/14
5:55 am-10:27 am
1 stop6h 32m
$359
Rapid CityBoston
RAP - BOS
RAPBOS
Rapid City
Fri 6/5
2:36 pm-11:54 pm
1 stop7h 18m
Boston Logan Intl
Sat 6/13
5:55 am-10:27 am
1 stop6h 32m
$379
Sioux FallsBoston
FSD - BOS
FSDBOS
Sioux Falls Joe Foss Field
Tue 9/1
7:40 am-4:21 pm
1 stop7h 41m
Boston Logan Intl
Sat 9/5
5:01 pm-9:52 pm
1 stop5h 51m
$389
Sioux FallsBoston
FSD - BOS
FSDBOS
Sioux Falls Joe Foss Field
Sat 10/24
1:33 pm-11:42 pm
1 stop9h 09m
Boston Logan Intl
Wed 10/28
4:57 pm-10:56 pm
1 stop6h 59m
$389
Sioux FallsBoston
FSD - BOS
FSDBOS
Sioux Falls Joe Foss Field
Wed 9/23
6:00 am-4:43 pm
2 stops9h 43m
Boston Logan Intl
Sat 9/26
12:34 pm-9:43 pm
2 stops10h 09m
$399
Sioux FallsBoston
FSD - BOS
FSDBOS
Sioux Falls Joe Foss Field
Sat 8/29
1:19 pm-1:05 am
2 stops10h 46m
Boston Logan Intl
Sun 9/6
6:00 am-10:34 am
1 stop5h 34m
$409
Sioux FallsPortland
FSD - PWM
FSDPWM
Sioux Falls Joe Foss Field
Sat 8/29
7:47 am-7:17 pm
2 stops10h 30m
Portland
Wed 9/2
5:03 pm-10:52 pm
1 stop6h 49m
$418
Sioux FallsBangor
FSD - BGR
FSDBGR
Sioux Falls Joe Foss Field
Tue 10/27
7:40 am-2:10 pm
1 stop5h 30m
Bangor
Sat 10/31
4:15 pm-9:43 pm
1 stop6h 28m
$419
Showing 1-10 of 38 resultsSorted by cheapest first
Best time to book a flight from South Dakota to Maine
Have a flexible travel schedule? Discover the best time to fly to Maine from South Dakota with our price prediction graph.
FSD-BOS
RAP-BOS
FSD-PWM
FSD-BGR
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 South Dakota to Maine
USSD-USME
FSD-BOS
RAP-BOS
FSD-PWM
FSD-BGR
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Maine
Get insights into the airlines that provide service to Maine. 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 Maine. Reviews last updated May 10, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from South Dakota to Maine have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Crew
8.5
Boarding
8.1
Overall
7.9
Comfort
7.9
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Crew
8.5
Boarding
8.1
Overall
7.9
Comfort
7.9
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Crew
8.5
Boarding
8.1
Overall
7.9
Comfort
7.9
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Crew
8.5
Boarding
8.1
Overall
7.9
Comfort
7.9
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from South Dakota to Maine. 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 South Dakota to Maine
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Maine by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from South Dakota to Maine by cabin class
Find flights from South Dakota to Maine, based on your preferred cabin class, be it economy, premium economy, business, or first class.
South Dakota and Maine flights
Browse other South Dakota and Maine flight options. Last updated on May 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Maine
Find the right flight back to South Dakota after your stay in Maine
South Dakota to Maine flights
Consider these flights traveling from South Dakota to Maine.
Top 3 airlines flying from South Dakota to Maine
Discover the top 3 airlines that operate flights from South Dakota to Maine. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$164 | Average$339 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$268 | Average$558 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$306 | Average$440 | FlexibilityNo cancel fee | On-time69% |