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$459+ Cheap flights from Sioux Falls to Bangor, ME (FSD - BGR)

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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — BGR
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap flight deals from Sioux Falls to Bangor

Discover tips and strategies to find the most affordable flight options for your journey from Sioux Falls (FSD) to Bangor (BGR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 20, 2025.

Round-trip from

$852
(United Airlines)
From Sioux Falls Joe Foss Field to Bangor
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Find flight deals from Sioux Falls to Bangor

Cheapest flights from Sioux Falls to Bangor
Explore the most affordable flight options available from Sioux Falls to Bangor. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This United Airlines deal was found by Cheapflights users on 8/17. 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.
Tue 8/268:00 amFSD - BGR
1 stop6h 30mUnited Airlines
Sat 8/309:40 amBGR - FSD
1 stop8h 49mUnited Airlines
Deal found 8/17$459
This American Airlines deal was found by Cheapflights users on 8/17. 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.
Tue 8/267:01 amFSD - BGR
2 stops8h 37mAmerican Airlines
Sat 8/305:45 amBGR - FSD
2 stops11h 50mAmerican Airlines
Deal found 8/17$469
This United Airlines deal was found by Cheapflights users on 8/19. 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.
Thu 10/168:00 amFSD - BGR
1 stop6h 30mUnited Airlines
Mon 10/205:43 pmBGR - FSD
2 stops29h 39mUnited Airlines
Deal found 8/19$852
This United Airlines deal was found by Cheapflights users on 8/19. 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.
Thu 9/113:12 pmFSD - BGR
1 stop5h 28mUnited Airlines
Sun 9/146:40 amBGR - FSD
2 stops8h 57mUnited Airlines
Deal found 8/19$2,677

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sioux Falls to Bangor that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 20, 2025.
Use the filters below to find and compare flights from Sioux Falls to Bangor that are best for you.

Fly from

Sioux Falls

Fly to

Bangor

Route

Depart

Return

Price

Sioux FallsBangor

FSD - BGR

FSDBGR

Sioux Falls Joe Foss Field

Tue 8/26

8:00 am-3:30 pm

1 stop6h 30m

Bangor

Sat 8/30

9:40 am-5:29 pm

1 stop8h 49m

$459

Sioux FallsBangor

FSD - BGR

FSDBGR

Sioux Falls Joe Foss Field

Tue 8/26

7:01 am-4:38 pm

2 stops8h 37m

Bangor

Sat 8/30

5:45 am-4:35 pm

2 stops11h 50m

$469

Sioux FallsBangor

FSD - BGR

FSDBGR

Sioux Falls Joe Foss Field

Thu 10/16

8:00 am-3:30 pm

1 stop6h 30m

Bangor

Mon 10/20

5:43 pm-10:22 pm

2 stops29h 39m

$852

Sioux FallsBangor

FSD - BGR

FSDBGR

Sioux Falls Joe Foss Field

Thu 9/11

3:12 pm-9:40 pm

1 stop5h 28m

Bangor

Sun 9/14

6:40 am-2:37 pm

2 stops8h 57m

$2,677

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Best time to book a flight from Sioux Falls to Bangor

Have a flexible travel schedule? Discover the best time to fly to Bangor 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.

Reviews of airlines servicing Bangor

Get insights into the airlines that provide service to Bangor. 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 Bangor. Reviews last updated August 20, 2025.
See what other customers who have flown with American Airlines from Sioux Falls to Bangor have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Food

6.5

Boarding

7.5

Crew

8.0

Comfort

7.2

Entertainment

6.9

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

BNA - ORD

My flight was 8 hours delayed, so I missed my connecting flight to Dublin. I understand it’s not the staff’s fault but the lack of sympathy and apology was appalling. I had been sat in the airport since 4am until 3pm and they did not seem understanding. Not good. Need better customer service.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Food

6.5

Boarding

7.5

Crew

8.0

Comfort

7.2

Entertainment

6.9

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

BNA - ORD

My flight was 8 hours delayed, so I missed my connecting flight to Dublin. I understand it’s not the staff’s fault but the lack of sympathy and apology was appalling. I had been sat in the airport since 4am until 3pm and they did not seem understanding. Not good. Need better customer service.

Related info for your journey

Find useful and relevant information for your journey from Sioux Falls to Bangor. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Departing from Sioux Falls to Bangor, Maine will take you 6h 30m. There are 1378 mi between Sioux Falls and Bangor, Maine.

  • What is the cheapest airline to fly from Sioux Falls to Bangor, Maine round-trip?

    According to our current data, American Airlines ($378), offers the cheapest pricing from Sioux Falls to Bangor, Maine.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Sioux Falls to Bangor, Maine?

    Currently, October is the cheapest month in which you can book a flight from Sioux Falls to Bangor, Maine (average of $358). Flying from Sioux Falls to Bangor, Maine in December is currently the most expensive (average of $488). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Sioux Falls to Bangor

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Sioux Falls to Bangor

Discover the top airline that operate flights from Sioux Falls to Bangor. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$378Average$558FlexibilityNo cancel feeOn-time71%

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