$169+ Cheap flights from Maine to South Dakota
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 11/19. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — FSD
Nov 18 — Nov 251
Round-trip
1 adult, Economy
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Find cheap flights from Maine to South Dakota with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Maine to South Dakota
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Cheapest flights from Maine to South DakotaExplore the most affordable flight options available from Maine to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 19, 2026.
Explore the most affordable flight options available from Maine to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 19, 2026.
This American Airlines deal was found by Cheapflights users on 10/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/44:10 pm -
2 stops9h 19m
Wed 11/1112:14 pm -
2 stops9h 15m
Deal found 10/17![American Airlines logo]()
$465
This United Airlines deal was found by Cheapflights users on 10/16. 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.
Fri 11/135:08 pm -
1 stop5h 29m
Fri 11/207:48 am -
1 stop5h 28m
Deal found 10/16![United Airlines logo]()
$478
This United Airlines deal was found by Cheapflights users on 10/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/45:08 pm -
1 stop7h 21m
Wed 11/117:48 am -
1 stop5h 28m
Deal found 10/19![United Airlines logo]()
$504
This United Airlines deal was found by Cheapflights users on 10/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/33:23 pm -
1 stop9h 06m
Sat 11/75:00 am -
1 stop9h 02m
Deal found 10/19![United Airlines logo]()
$569
This Delta deal was found by Cheapflights users on 10/16. 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 11/1312:45 pm -
2 stops7h 21m
Fri 11/2011:00 am -
2 stops11h 31m
Deal found 10/16![Delta logo]()
$724
This United Airlines deal was found by Cheapflights users on 10/17. 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.
Mon 11/25:08 pm -
1 stop7h 21m
Fri 11/66:40 pm -
2 stops13h 20m
Deal found 10/17![United Airlines logo]()
$727
This United Airlines deal was found by Cheapflights users on 10/18. 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.
Mon 11/23:23 pm -
1 stop9h 07m
Fri 11/612:39 pm -
2 stops18h 21m
Deal found 10/18![United Airlines logo]()
$762
This United Airlines deal was found by Cheapflights users on 10/18. 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 12/249:48 am -
2 stops14h 47m
Thu 12/311:32 pm -
2 stops8h 27m
Deal found 10/18![United Airlines logo]()
$902
This United Airlines deal was found by Cheapflights users on 10/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/311:00 am -
2 stops13h 29m
Sat 11/712:39 pm -
2 stops19h 40m
Deal found 10/19![United Airlines logo]()
$957
This American Airlines deal was found by Cheapflights users on 10/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/246:00 am -
3 stops16h 51m
Thu 12/311:12 pm -
2 stops19h 18m
Deal found 10/18![American Airlines logo]()
$1,082
Best flights from Maine to South DakotaDiscover carefully curated flight deals from Maine to South Dakota that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 19, 2026.
Discover carefully curated flight deals from Maine to South Dakota that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 19, 2026.
This United Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” 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 4/14:48 pm -
1 stop5h 55m
Sun 4/113:16 pm -
1 stop5h 11m
Deal found 10/15![United Airlines logo]()
$417
This United Airlines deal was found by Cheapflights users on 10/16. 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.
Fri 11/135:08 pm -
1 stop5h 29m
Fri 11/207:48 am -
1 stop5h 28m
Deal found 10/16![United Airlines logo]()
$478
This United Airlines deal was found by Cheapflights users on 10/18. 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.
Wed 11/43:23 pm -
1 stop9h 21m
Wed 11/116:00 am -
1 stop7h 16m
Deal found 10/18![United Airlines logo]()
$504
This United Airlines deal was found by Cheapflights users on 10/17. 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 1/69:10 am -
2 stops14h 28m
Sat 1/96:00 am -
1 stop6h 51m
Deal found 10/17![United Airlines logo]()
$504
This United Airlines deal was found by Cheapflights users on 10/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/38:47 am -
2 stops10h 22m
Sat 11/77:00 am -
1 stop7h 02m
Deal found 10/19![United Airlines logo]()
$574
This United Airlines deal was found by Cheapflights users on 10/16. 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 1/2111:25 am -
2 stops12h 13m
Sun 1/246:00 am -
2 stops26h 44m
Deal found 10/16![United Airlines logo]()
$683
This United Airlines deal was found by Cheapflights users on 10/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/311:00 am -
2 stops13h 29m
Sat 11/712:39 pm -
2 stops19h 40m
Deal found 10/19![United Airlines logo]()
$957
Last-minute flights from Maine to South DakotaDiscover last-minute flight deals from Maine to South Dakota. Data last updated October 19, 2026 and is based on user searches.
Discover last-minute flight deals from Maine to South Dakota. Data last updated October 19, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/17. 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.
Mon 11/25:08 pm -
1 stop7h 21m
Fri 11/66:40 pm -
2 stops13h 20m
Deal found 10/17![United Airlines logo]()
$727
This United Airlines deal was found by Cheapflights users on 10/18. 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.
Mon 11/23:23 pm -
1 stop9h 07m
Fri 11/612:39 pm -
2 stops18h 21m
Deal found 10/18![United Airlines logo]()
$762
This American Airlines deal was found by Cheapflights users on 10/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:07 am -
2 stops17h 20m
Fri 11/66:11 am -
3 stops14h 22m
Deal found 10/18![American Airlines logo]()
$1,468
This United Airlines deal was found by Cheapflights users on 10/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/33:23 pm -
1 stop9h 06m
Sat 11/75:00 am -
1 stop9h 02m
Deal found 10/19![United Airlines logo]()
$569
This United Airlines deal was found by Cheapflights users on 10/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/311:00 am -
2 stops13h 29m
Sat 11/712:39 pm -
2 stops19h 40m
Deal found 10/19![United Airlines logo]()
$957
This American Airlines deal was found by Cheapflights users on 10/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/44:10 pm -
2 stops9h 19m
Wed 11/1112:14 pm -
2 stops9h 15m
Deal found 10/17![American Airlines logo]()
$465
This United Airlines deal was found by Cheapflights users on 10/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/45:08 pm -
1 stop7h 21m
Wed 11/117:48 am -
1 stop5h 28m
Deal found 10/19![United Airlines logo]()
$504
This United Airlines deal was found by Cheapflights users on 10/16. 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.
Fri 11/135:08 pm -
1 stop5h 29m
Fri 11/207:48 am -
1 stop5h 28m
Deal found 10/16![United Airlines logo]()
$478
This Delta deal was found by Cheapflights users on 10/16. 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 11/1312:45 pm -
2 stops7h 21m
Fri 11/2011:00 am -
2 stops11h 31m
Deal found 10/16![Delta logo]()
$724
One-way flights from Maine to South DakotaSearch for one-way flight options from Maine to South Dakota. Find affordable one-way fares based on user searches. Data last updated October 19, 2026.
Search for one-way flight options from Maine to South Dakota. Find affordable one-way fares based on user searches. Data last updated October 19, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:00 pm -
1 stop23h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Allegiant Air logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” 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.
Tue 11/35:09 pm -
3 stops46h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Multiple Airlines logo]()
$291
This United Airlines deal was found by Cheapflights users on 10/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2011:00 am -
2 stops11h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![United Airlines logo]()
$344
This United Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” 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 11/33:23 pm -
1 stop9h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![United Airlines logo]()
$421
This United Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” 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 11/13:23 pm -
1 stop7h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![United Airlines logo]()
$449
This Kiwi.com deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” 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.
Mon 11/25:35 pm -
3 stops49h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Multiple Airlines logo]()
$459
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2012:10 pm -
3 stops47h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Multiple Airlines logo]()
$550
This American Airlines deal was found by Cheapflights users on 10/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/510:31 am -
3 stops12h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![American Airlines logo]()
$749
Find flight deals from Maine to South Dakota
Keep the following information in mind while searching for Maine to South Dakota flight deals. Data was last updated October 19, 2026.
Round-trip from | $417 (United Airlines) |
|---|---|
One-way from | $169 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Maine to South Dakota 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 7,457,451 searches. Data last updated October 19, 2026.
Use the filters below to find and compare flights from Maine to South Dakota that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BangorSioux Falls
BGR Bangor - FSD Sioux Falls Joe Foss Field
BGRFSD
Bangor
Thu 11/19
6:00 pm-4:42 pm
1 stop23h 42m
Sioux Falls Joe Foss Field
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$169
BangorSioux Falls
BGR Bangor - FSD Sioux Falls Joe Foss Field
BGRFSD
Bangor
Fri 11/20
11:00 am-9:37 pm
2 stops11h 37m
Sioux Falls Joe Foss Field
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$344
PortlandSioux Falls
PWM Portland - FSD Sioux Falls Joe Foss Field
PWMFSD
Portland
Thu 4/1
4:48 pm-9:43 pm
1 stop5h 55m
Sioux Falls Joe Foss Field
Sun 4/11
3:16 pm-9:27 pm
1 stop5h 11m
$417
PortlandRapid City
PWM Portland - RAP Rapid City
PWMRAP
Portland
Tue 11/3
3:23 pm-10:29 pm
1 stop9h 06m
Rapid City
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$421
Quickest round-trip
PortlandRapid City
PWM Portland - RAP Rapid City
PWMRAP
Portland
Thu 11/5
11:55 am-3:58 pm
1 stop6h 03m
Rapid City
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$449
PortlandRapid City
PWM Portland - RAP Rapid City
PWMRAP
Portland
Sun 11/1
3:23 pm-8:43 pm
1 stop7h 20m
Rapid City
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$449
PortlandRapid City
PWM Portland - RAP Rapid City
PWMRAP
Portland
Thu 11/5
9:46 am-8:43 pm
2 stops12h 57m
Rapid City
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$454
PortlandSioux Falls
PWM Portland - FSD Sioux Falls Joe Foss Field
PWMFSD
Portland
Fri 11/13
5:08 pm-9:37 pm
1 stop5h 29m
Sioux Falls Joe Foss Field
Fri 11/20
7:48 am-2:16 pm
1 stop5h 28m
$478
PortlandSioux Falls
PWM Portland - FSD Sioux Falls Joe Foss Field
PWMFSD
Portland
Wed 11/4
3:23 pm-11:44 pm
1 stop9h 21m
Sioux Falls Joe Foss Field
Wed 11/11
6:00 am-2:16 pm
1 stop7h 16m
$504
PortlandRapid City
PWM Portland - RAP Rapid City
PWMRAP
Portland
Wed 1/6
9:10 am-9:38 pm
2 stops14h 28m
Rapid City
Sat 1/9
6:00 am-2:51 pm
1 stop6h 51m
$504
Showing 1-10 of 15 resultsSorted by cheapest first
Best time to book a flight from Maine to South Dakota
Have a flexible travel schedule? Discover the best time to fly to South Dakota from Maine with our price prediction graph.
BGR-FSD
PWM-RAP
PWM-FSD
BGR-RAP
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 Maine to South Dakota
USME-USSD
BGR-FSD
PWM-RAP
PWM-FSD
BGR-RAP
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing South Dakota
Get insights into the airlines that provide service to South Dakota. 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 South Dakota. Reviews last updated October 19, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from Maine to South Dakota to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.8
Crew
8.5
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Food
7.2
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Overall
7.8
Crew
8.5
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Food
7.2
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Overall
7.8
Crew
8.5
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Food
7.2
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Overall
7.8
Crew
8.5
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Food
7.2
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Related info for your journey
Find useful and relevant information for your journey from Maine to South Dakota. 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 Maine to South Dakota
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to South Dakota by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Maine to South Dakota by cabin class
Find flights from Maine to South Dakota, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Maine and South Dakota flights
Browse other Maine and South Dakota flight options. Last updated on October 19, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from South Dakota
Find the right flight back to Maine after your stay in South Dakota
Maine to South Dakota flights
Consider these flights traveling from Maine to South Dakota.
Top 3 airlines flying from Maine to South Dakota
Discover the top 3 airlines that operate flights from Maine to South Dakota. 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 7,457,451 searches. Data last updated October 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$322 | Average$506 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$386 | Average$593 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$459 | Average$478 | FlexibilityNo cancel fee | On-timeN/A |