$993 Cheap Flights from Singapore (SIN) to Bismarck (BIS)

View $993 flight on Mon, Feb 23, 2026Opens in a new window

Popular airlines from Singapore Changi Airport (SIN) to Bismarck, ND (BIS-Bismarck Municipal)

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Cheap Flights from Singapore to Bismarck (SIN-BIS)

Prices were available within the past 7 days and start at $993 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from Singapore (SIN) to Bismarck (BIS)
Origin airport
Changi
Destination airport
Bismarck Municipal
Distance
8788 mi

Singapore to Bismarck Flights

The cheapest times to fly from Singapore to Bismarck

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Singapore to Bismarck are during the month of . You can find some of the cheapest flights from Singapore to Bismarck with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Singapore to Bismarck

Sunday is one of the best days to book for cheap flights from Singapore to Bismarck: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Singapore to Bismarck

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Singapore to Bismarck in 2025. You can also book with separate airlines for your outbound and return journeys, from $993 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Singapore to Bismarck flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Singapore to Bismarck airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Changi Airport (SIN) to Bismarck Municipal Airport (BIS) cost?
Lock in a cheap one-way flight from $993 or cheap return flight from Changi Airport (SIN) to Bismarck Municipal Airport (BIS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Changi Airport (SIN) to Bismarck Municipal Airport (BIS)?
Flying in is a good way to save, as it's the cheapest month for flights between SIN and BIS. You'll often find the lowest fares during the off-season.
What is the cheapest airline that flies from Changi Airport (SIN) to Bismarck Municipal Airport (BIS)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll fly you from SIN to BIS. Then, sort your results by "Price (lowest to highest)" to pick up the best deal available.
How many flights per day from Changi Airport (SIN) to Bismarck Municipal Airport (BIS)?
Nonstop flights from Changi Airport (SIN) to Bismarck Municipal Airport (BIS) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SIN to BIS?
Usually you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can change based on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Changi Airport (SIN) to Bismarck Municipal Airport (BIS)?
To touch down at Bismarck Municipal Airport (BIS) on time, book a flight that leaves from Changi Airport (SIN) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Changi Airport (SIN) to Bismarck Municipal Airport (BIS) last-minute?
Last-minute bookings from SIN to BIS are generally more expensive. To secure the lowest prices, start looking for flights as early as possible. That being said, if your travel plans are flexible, it's possible to land a cheap fare right before you leave.
Is it cheaper to book a SIN to BIS flight and hotel package?
You'll typically save money by booking a SIN to BIS flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. Once you've chosen your ideal flights and accommodations, consider other add-ons like car rentals, activities and tours.
Can I cancel or change the date of my flight from Changi Airport (SIN) to Bismarck Municipal Airport (BIS)?
You can usually reschedule or cancel your SIN to BIS flight. However, if it's been more than 24 hours since booking, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.