Maine

$267+ Cheap flights from Sioux Falls (FSD) 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 6/22. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — PWM
Jun 20 — Jun 271
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Cheap flight deals from Sioux Falls to Maine

Cheapest flights from Sioux Falls to Maine
Explore the most affordable flight options available from Sioux Falls to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 21, 2026.

This American Airlines deal was found by Cheapflights users on 5/18. 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.
Tue 6/304:40 pm
FSD
-
BOS
1 stop6h 48m
American Airlines
Sat 7/46:31 pm
BOS
-
FSD
1 stop6h 47m
American Airlines
Deal found 5/18$299
This United Airlines deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/96:00 am
FSD
-
BOS
1 stop6h 49m
United Airlines
Sat 12/124:25 pm
BOS
-
FSD
1 stop6h 18m
United Airlines
Deal found 5/20$311
This American Airlines deal was found by Cheapflights users on 5/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/124:40 pm
FSD
-
BOS
1 stop5h 09m
American Airlines
Tue 6/168:01 am
BOS
-
FSD
1 stop9h 54m
American Airlines
Deal found 5/16$314
This United Airlines deal was found by Cheapflights users on 5/17. 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 10/287:40 am
FSD
-
BOS
2 stops7h 45m
United Airlines
Sat 10/314:25 pm
BOS
-
FSD
1 stop6h 18m
United Airlines
Deal found 5/17$316
This American Airlines deal was found by Cheapflights users on 5/17. 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.
Sat 9/56:25 am
FSD
-
PWM
1 stop8h 02m
American Airlines
Wed 9/97:49 am
PWM
-
FSD
2 stops10h 33m
American Airlines
Deal found 5/17$328
This American Airlines deal was found by Cheapflights users on 5/19. 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 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 5/19$329
This American Airlines deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/124:40 pm
FSD
-
PWM
1 stop7h 02m
American Airlines
Sun 6/147:28 pm
PWM
-
FSD
1 stop5h 52m
American Airlines
Deal found 5/20$329
This Delta deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/110:58 am
FSD
-
PWM
2 stops10h 35m
Delta
Sat 9/56:00 am
PWM
-
FSD
2 stops10h 28m
Delta
Deal found 5/18$333
This Delta deal was found by Cheapflights users on 5/16. 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.
Mon 9/75:25 am
FSD
-
BGR
1 stop7h 10m
Delta
Wed 9/166:00 am
BGR
-
FSD
2 stops10h 28m
Delta
Deal found 5/16$334
This Delta deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/264:09 pm
FSD
-
BOS
1 stop5h 11m
Delta
Sun 10/45:40 am
BOS
-
FSD
1 stop5h 20m
Delta
Deal found 5/20$339
This Delta deal was found by Cheapflights users on 5/16. 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.
Wed 9/910:58 am
FSD
-
BGR
2 stops11h 30m
Delta
Wed 9/166:00 am
BGR
-
FSD
2 stops10h 28m
Delta
Deal found 5/16$339
This Delta deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/81:20 pm
FSD
-
PWM
2 stops8h 13m
Delta
Thu 9/171:35 pm
PWM
-
FSD
1 stop9h 34m
Delta
Deal found 5/18$341

Find flight deals from Sioux Falls to Maine

Keep the following information in mind while searching for Sioux Falls to Maine flight deals. Data was last updated May 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$299
(American Airlines)

One-way from

$267
(American Airlines)

Popular in

January

Cheapest in

November

Average price

$413
Provider with most accurate pricing for Sioux Falls Joe Foss Field-Portland flight deals.
Provider most trusted by Cheapflights users for Sioux Falls Joe Foss Field-Portland flights.
From Sioux Falls Joe Foss Field to Maine
One-way flight from Sioux Falls Joe Foss Field to Maine
Highest demand for flights based on searches. 42% potential increase in price ($399 potential increase over avg. RT price).
Cheapest flight prices on average. 8% potential price decrease ($42 potential savings vs. average RT price).
Average for round-trip flights in May 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sioux Falls 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 21, 2026.
Use the filters below to find and compare flights from Sioux Falls to Maine that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Thu 11/5

4:09 pm-11:53 pm

1 stop6h 44m

Boston Logan Intl

Sat 11/7

3:10 pm-10:12 pm

1 stop8h 02m

$314

Sioux FallsPortland

FSD - PWM

FSDPWM

Sioux Falls Joe Foss Field

Fri 6/12

4:40 pm-12:42 am

1 stop7h 02m

Portland

Mon 6/15

7:28 pm-12:20 am

1 stop5h 52m

$329

Sioux FallsPortland

FSD - PWM

FSDPWM

Sioux Falls Joe Foss Field

Fri 6/12

4:40 pm-12:42 am

1 stop7h 02m

Portland

Sun 6/14

7:28 pm-12:20 am

1 stop5h 52m

$329
Quickest round-trip

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Sat 9/26

4:09 pm-10:20 pm

1 stop5h 11m

Boston Logan Intl

Sun 10/4

5:40 am-10:00 am

1 stop5h 20m

$339

Sioux FallsPortland

FSD - PWM

FSDPWM

Sioux Falls Joe Foss Field

Fri 10/23

5:15 am-10:55 am

1 stop4h 40m

Portland

Thu 10/29

10:00 am-10:12 pm

2 stops13h 12m

$354

Sioux FallsPortland

FSD - PWM

FSDPWM

Sioux Falls Joe Foss Field

Tue 8/25

7:47 am-2:34 pm

1 stop5h 47m

Portland

Sat 8/29

5:15 am-4:23 pm

2 stops12h 08m

$360

Sioux FallsPortland

FSD - PWM

FSDPWM

Sioux Falls Joe Foss Field

Sat 8/15

7:47 am-7:17 pm

2 stops10h 30m

Portland

Tue 8/18

5:03 pm-10:52 pm

1 stop6h 49m

$384

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Wed 9/23

6:38 pm-1:14 am

1 stop5h 36m

Boston Logan Intl

Sat 9/26

9:45 am-8:02 pm

2 stops11h 17m

$394

Sioux FallsPortland

FSD - PWM

FSDPWM

Sioux Falls Joe Foss Field

Tue 9/1

7:47 am-2:34 pm

1 stop5h 47m

Portland

Tue 9/8

5:03 pm-10:52 pm

1 stop6h 49m

$413

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

Tue 6/9

12:56 pm-1:14 am

2 stops11h 18m

Boston Logan Intl

Sat 6/13

3:08 pm-9:43 pm

1 stop7h 35m

$424

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/18

Showing 1-10 of 30 resultsSorted by cheapest first
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Best time to book a flight from Sioux Falls to Maine

Have a flexible travel schedule? Discover the best time to fly to Maine from Sioux Falls with our price prediction graph.
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 Sioux Falls to Maine

How much does it cost to fly round-trip from Sioux Falls to Maine?

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 21, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from Sioux Falls to Maine. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Food

7.2

Entertainment

7.8

Crew

8.5

Comfort

7.8

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Boarding

8.1

Food

7.2

Entertainment

7.8

Crew

8.5

Comfort

7.8

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Boarding

8.1

Food

7.2

Entertainment

7.8

Crew

8.5

Comfort

7.8

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Boarding

8.1

Food

7.2

Entertainment

7.8

Crew

8.5

Comfort

7.8

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

Find useful and relevant information for your journey from Sioux Falls to Maine. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Sioux Falls to Maine?

    For a flight from Sioux Falls to Maine, you will be flying from Joe Foss Field. Sioux Falls Joe Foss Field (FSD) is just 2.6 mi from the center of the city.

  • How long is the flight from Sioux Falls to Maine?

    A quick flight from Sioux Falls to Maine can take about 5h 47m. Delta provides one of the quickest options available for as low as $360. Sioux Falls and Maine are separated by a distance of 1316 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Sioux Falls to Maine?

  • Can I find deals for flights from Sioux Falls to Maine that include hotel bookings?

    Yes. In addition to deals on Sioux Falls to Maine flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sioux Falls to Maine?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sioux Falls to Maine.

  • Can I find deals for business class flights from Sioux Falls to Maine?

    Yes. Cheapflights offers flight deals from Sioux Falls to Maine by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Sioux Falls to Maine

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Sioux Falls to Maine

Discover the top 3 airlines that operate flights from Sioux Falls 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 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$164Average$294FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$268Average$446FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$306Average$440FlexibilityNo cancel feeOn-time69%

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