RM2,476 Cheap Flights from Singapore (SIN) to Boise (BOI)

View RM2,476 flight on Fri, 23 Jan 2026Opens in a new window

Popular airlines from Singapore to Boise, ID (BOI)

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Cheap Flights from Singapore to Boise (SIN-BOI)

Prices were available within the past 7 days and start at RM2,476 for one-way flights and RM4,529 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Fri, 23 Jan - Sat, 7 Feb
SIN
Singapore
BOI
Boise
RM4,529 Return, found 2 days ago
RM4,529
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Fri, 23 Jan from Singapore to Boise, returning Sat, 7 Feb, priced at RM4,529 found 2 days ago
Swiss International Air Lines
Fri, 23 Jan - Sat, 7 Feb
SIN
Singapore
BOI
Boise
RM4,530 Return, found 2 days ago
RM4,530
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Fri, 23 Jan from Singapore to Boise, returning Sat, 7 Feb, priced at RM4,530 found 2 days ago
Lufthansa
Fri, 23 Jan - Sat, 7 Feb
SIN
Singapore
BOI
Boise
RM4,687 Return, found 2 days ago
RM4,687
Return
found 2 days ago
Select Lufthansa flight, departing Fri, 23 Jan from Singapore to Boise, returning Sat, 7 Feb, priced at RM4,687 found 2 days ago
Swiss International Air Lines
Fri, 23 Jan - Sat, 7 Feb
SIN
Singapore
BOI
Boise
RM4,688 Return, found 2 days ago
RM4,688
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Fri, 23 Jan from Singapore to Boise, returning Sat, 7 Feb, priced at RM4,688 found 2 days ago
Lufthansa
Fri, 23 Jan - Sat, 7 Feb
SIN
Singapore
BOI
Boise
RM4,782 Return, found 2 days ago
RM4,782
Return
found 2 days ago
Select Lufthansa flight, departing Fri, 23 Jan from Singapore to Boise, returning Sat, 7 Feb, priced at RM4,782 found 2 days ago
Swiss International Air Lines
Fri, 23 Jan - Sat, 7 Feb
SIN
Singapore
BOI
Boise
RM4,783 Return, found 2 days ago
RM4,783
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Fri, 23 Jan from Singapore to Boise, returning Sat, 7 Feb, priced at RM4,783 found 2 days ago
STARLUX Airlines
Fri, 23 Jan - Sat, 7 Feb
SIN
Singapore
BOI
Boise
RM4,811 Return, found 2 days ago
RM4,811
Return
found 2 days ago
Select STARLUX Airlines flight, departing Fri, 23 Jan from Singapore to Boise, returning Sat, 7 Feb, priced at RM4,811 found 2 days ago
STARLUX Airlines
Fri, 23 Jan - Sat, 7 Feb
SIN
Singapore
BOI
Boise
RM4,821 Return, found 2 days ago
RM4,821
Return
found 2 days ago
Select STARLUX Airlines flight, departing Fri, 23 Jan from Singapore to Boise, returning Sat, 7 Feb, priced at RM4,821 found 2 days ago
China Airlines
Fri, 23 Jan - Sat, 7 Feb
SIN
Singapore
BOI
Boise
RM4,867 Return, found 2 days ago
RM4,867
Return
found 2 days ago
Select China Airlines flight, departing Fri, 23 Jan from Singapore to Boise, returning Sat, 7 Feb, priced at RM4,867 found 2 days ago
Qatar Airways
Fri, 23 Jan - Sat, 7 Feb
SIN
Singapore
BOI
Boise
RM5,721 Return, found 2 days ago
RM5,721
Return
found 2 days ago
Select Qatar Airways flight, departing Fri, 23 Jan from Singapore to Boise, returning Sat, 7 Feb, priced at RM5,721 found 2 days ago

Frequently asked questions

How much is a flight from Singapore Airport to Boise Airport?
The lowest price advertised for a round-trip journey between Singapore Airport and BOI is RM4,529. But you better move fast. This price is taken from fares listed within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from SIN to Boise Airport (BOI)?
Every airline has a different set of terms and conditions. If you decide to cancel your getaway, visit our Customer Service Portal.
How do I find cheap flights from SIN to Boise Airport (BOI) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Singapore Airport to Boise Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Singapore Airport to Boise Airport (BOI)?
With around 13,600 kilometres separating Singapore and Boise, your flight will be a long one. Pack wisely to make your trip more comfortable. Simple things like a spare pair of socks and a cosy travel pillow should be in your carry-on bag.
Which airlines fly direct from SIN to Boise Airport (BOI)?
Unfortunately, there aren't any airlines that directly fly between SIN and BOI. You'll need to book a flight with one or more stops.
Are Changi Airport to BOI flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can sometimes score a bargain, with some of the cheapest fares from Changi Airport (SIN) to BOI cropping up a few weeks before the date of departure. If you'd rather book ahead, Expedia compares and updates all the best flight deals continually — as early as 12 months in advance in some cases. It depends on the carrier though, as not all airlines issue prices so far in advance.

Travel information

Origin airport
Changi
Destination airport
Boise
Return price
RM4,529
Distance
13538 km

Book with confidence

Perfect flights from Singapore to Boise

Your Journey from Singapore to Boise

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*Note: Prices may vary based on availability and are subject to change.
Perfect flights from Singapore to Boise

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