HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Maine

$126+ 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 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — PWM
nov. 29 — dic. 61
sáb. 11/29
sáb. 12/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Sioux Falls to Maine 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

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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 Sioux Falls to Maine

Keep the following information in mind while searching for Sioux Falls to Maine flight deals. Data was last updated octubre 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$263
(Delta)

One-way from

$126
(American Airlines)

Popular in

July

Cheapest in

November

Average price

$352
Provider with most accurate pricing for Sioux Falls Joe Foss Field-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sioux Falls Joe Foss Field-Portland flights.
Search Deals
From Sioux Falls Joe Foss Field to Maine
Search Deals
One-way flight from Sioux Falls Joe Foss Field to Maine
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($97 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find 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 octubre 30, 2025.

This Delta deal was found by Cheapflights users on 10/28. 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.
jue. 12/251:25 pmFSD - BOS
1 stop7h 37mDelta
mar. 1/66:10 pmBOS - FSD
1 stop5h 56mDelta
Deal found 10/28$263
This Delta deal was found by Cheapflights users on 10/28. 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.
jue. 11/275:20 amFSD - BOS
1 stop8h 59mDelta
jue. 12/45:45 amBOS - FSD
1 stop5h 35mDelta
Deal found 10/28$269
This United Airlines deal was found by Cheapflights users on 10/28. 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.
jue. 11/278:00 amFSD - BOS
2 stops9h 58mUnited Airlines
jue. 12/44:49 pmBOS - FSD
1 stop7h 54mUnited Airlines
Deal found 10/28$292
This Delta deal was found by Cheapflights users on 10/28. 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.
lun. 11/1710:58 amFSD - BOS
1 stop7h 45mDelta
sáb. 11/226:15 pmBOS - FSD
1 stop5h 45mDelta
Deal found 10/28$294
This Delta deal was found by Cheapflights users on 10/28. 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.
jue. 11/135:18 amFSD - BOS
1 stop4h 39mDelta
sáb. 11/155:50 amBOS - FSD
1 stop5h 28mDelta
Deal found 10/28$319
This American Airlines deal was found by Cheapflights users on 10/30. 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.
jue. 11/131:43 pmFSD - BOS
1 stop9h 00mAmerican Airlines
sáb. 11/159:07 amBOS - FSD
1 stop10h 38mAmerican Airlines
Deal found 10/30$335
This United Airlines deal was found by Cheapflights users on 10/30. 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.
vie. 11/146:00 amFSD - PWM
1 stop8h 48mUnited Airlines
mar. 11/1810:45 amPWM - FSD
2 stops12h 01mUnited Airlines
Deal found 10/30$344
This United Airlines deal was found by Cheapflights users on 10/29. 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.
jue. 12/257:30 amFSD - BOS
2 stops9h 43mUnited Airlines
mar. 1/610:30 amBOS - FSD
1 stop7h 48mUnited Airlines
Deal found 10/29$354
This United Airlines deal was found by Cheapflights users on 10/28. 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.
lun. 11/178:00 amFSD - BOS
2 stops9h 32mUnited Airlines
sáb. 11/224:15 pmBOS - FSD
1 stop6h 31mUnited Airlines
Deal found 10/28$355
This Delta deal was found by Cheapflights users on 10/30. 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.
vie. 11/145:18 amFSD - BGR
2 stops8h 04mDelta
mar. 11/1811:48 amBGR - FSD
2 stops12h 21mDelta
Deal found 10/30$379
This American Airlines deal was found by Cheapflights users on 10/30. 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.
vie. 11/147:16 pmFSD - PWM
1 stop20h 49mAmerican Airlines
mar. 11/185:37 pmPWM - FSD
1 stop17h 51mAmerican Airlines
Deal found 10/30$457
This Delta deal was found by Cheapflights users on 10/29. 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.
mar. 11/115:18 amFSD - BGR
2 stops8h 04mDelta
sáb. 11/1512:30 pmBGR - FSD
2 stops11h 39mDelta
Deal found 10/29$489

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 octubre 30, 2025.
Use the filters below to find and compare flights from Sioux Falls to Maine that are best for you.

Fly from

Sioux Falls

Fly to

Maine

Route

Depart

Return

Price

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

jue. 12/25

1:25 pm-10:02 pm

1 stop7h 37m

Boston Logan Intl

mar. 1/6

6:10 pm-11:06 pm

1 stop5h 56m

$263

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

jue. 11/27

5:20 am-3:19 pm

1 stop8h 59m

Boston Logan Intl

jue. 12/4

5:45 am-10:20 am

1 stop5h 35m

$269

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

lun. 12/8

4:25 pm-12:01 am

1 stop6h 36m

Boston Logan Intl

dom. 12/14

5:45 am-10:20 am

1 stop5h 35m

$269

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

jue. 11/27

8:00 am-6:58 pm

2 stops9h 58m

Boston Logan Intl

jue. 12/4

4:49 pm-11:43 pm

1 stop7h 54m

$292

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

lun. 11/17

10:58 am-7:43 pm

1 stop7h 45m

Boston Logan Intl

sáb. 11/22

6:15 pm-11:00 pm

1 stop5h 45m

$294

Sioux FallsPortland

FSD - PWM

FSDPWM

Sioux Falls Joe Foss Field

vie. 1/23

7:30 am-6:50 pm

2 stops10h 20m

Portland

lun. 1/26

4:10 pm-9:50 pm

1 stop6h 40m

$297

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

vie. 2/6

6:15 pm-11:45 am

1 stop16h 30m

Boston Logan Intl

lun. 2/9

7:00 am-5:45 pm

1 stop11h 45m

$315

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

jue. 11/13

5:18 am-10:57 am

1 stop4h 39m

Boston Logan Intl

sáb. 11/15

5:50 am-10:18 am

1 stop5h 28m

$319

Sioux FallsBoston

FSD - BOS

FSDBOS

Sioux Falls Joe Foss Field

lun. 1/5

10:40 pm-10:50 am

2 stops35h 10m

Boston Logan Intl

vie. 1/9

5:45 am-6:11 pm

1 stop13h 26m

$332

Sioux FallsPortland

FSD - PWM

FSDPWM

Sioux Falls Joe Foss Field

vie. 11/14

6:00 am-3:48 pm

1 stop8h 48m

Portland

mar. 11/18

10:45 am-9:46 pm

2 stops12h 01m

$344

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 29 results
1
2
3

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 octubre 30, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Sioux Falls to Maine. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,998 reviews

Overall

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,998 reviews
Delta
7.9
Good
7,998 reviews

Overall

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,998 reviews
Delta
7.9
Good
7,998 reviews

Overall

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,035 reviews
Delta
7.9
Good
7,998 reviews

Overall

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

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 7h 37m. Delta provides one of the quickest options available for as low as $263. Sioux Falls and Maine are separated by a distance of 1298 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Sioux Falls to Maine one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $126. Delta flights start at $155 while deals on United Airlines start at $160 one-way.

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

    The most popular flight routes from Sioux Falls to Maine are Sioux Falls Joe Foss Field - Boston Logan Intl, Sioux Falls Joe Foss Field - Portland and Sioux Falls Joe Foss Field - Bangor.

  • 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Sioux Falls to Maine

See prices for flight routes from nearby airports that may be better suited for you.
Sioux Falls to Denver flights
Sioux Falls to Las Vegas flights
Sioux Falls to Sky Harbor Intl flights
Sioux Falls to Orlando flights
Sioux Falls to O'Hare Intl flights
Sioux Falls to John F Kennedy Intl flights
Sioux Falls to Phoenix-Mesa Gateway flights
Sioux Falls to Dallas/Fort Worth flights
Sioux Falls to LaGuardia flights
Sioux Falls to Newark flights
Sioux Falls to Los Angeles flights
Sioux Falls to Nashville flights
Sioux Falls to Hobby flights
Sioux Falls to Miami flights
Rapid City to Las Vegas flights
Sioux Falls to Raleigh flights
Sioux Falls to Midway flights
Sioux Falls to Portland flights
Sioux Falls to Ontario flights
Sioux Falls to Dulles Intl flights
Sioux Falls to Fort Myers flights
Rapid City to Hobby flights
Sioux Falls to San Diego flights
Rapid City to Orlando flights
Sioux Falls to Reagan-National flights
Sioux Falls to George Bush Intcntl flights
Sioux Falls to Boston flights
Sioux Falls to Tampa flights
Rapid City to Minneapolis flights
Sioux Falls to San Antonio flights
Sioux Falls to Seattle flights
Rapid City to Fort Lauderdale flights
Rapid City to George Bush Intcntl flights
Sioux Falls to Oklahoma City flights
Rapid City to John F Kennedy Intl flights
Sioux Falls to Pensacola flights
Sioux Falls to Savannah flights
Rapid City to Omaha flights
Sioux Falls to Pittsburgh flights
Sioux Falls to Baltimore flights
Sioux Falls to Tucson flights
Rapid City to Cleveland flights
Sioux Falls to Minneapolis flights
Sioux Falls to Orlando Sanford Intl flights
Sioux Falls to Jacksonville flights
Sioux Falls to Atlanta flights
Sioux Falls to Fort Lauderdale flights
Rapid City to San Diego flights
Rapid City to Salt Lake City flights
Rapid City to Atlanta flights

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 octubre 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$188Average$349FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$268Average$437FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$306Average$513FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.