How long is the flight from Singapore to Boise?

Departing from Singapore to Boise will take you 22h 37m. There are 13609 km between Singapore and Boise. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in Boise ranges from 5.0 - 41.0 inches per month. December is typically the wettest month, when rainfall can reach 41.0 mm. August is typically the driest time to visit Boise when rainfall is around 5.0 mm.

If weather is an important factor for your trip to Boise, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around -1.0 C).

What is the cheapest time of day to fly from SG to BOI?

When flying from Singapore to Boise, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly into for flights to Boise from Singapore?

If you book a flight to Boise from Singapore, you will be flying to Air Term. Gowen Fld, which is the city’s only airport. Boise Air Term. Gowen Fld (BOI) is located 5.4 km from the centre of Boise.

Can I find deals for flights from Singapore to Boise that include hotel bookings?

Yes. In addition to deals on Singapore to Boise flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Singapore to Boise?

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

Can I find deals for business class flights from Singapore to Boise?

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

S$ 758+ Cheap Flights from Singapore to Boise

Cheap flight deals from Singapore to Boise

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Singapore to Boise
Explore the most affordable flight options available from Singapore to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 September 2026.

Thu 12-1108:40 -

2 stops47h 02m

Mon 16-1119:10 -

2 stops44h 50m

Deal found 30-8S$ 1,406

Sun 6-914:00 -

2 stops23h 44m

Sun 13-906:23 -

2 stops40h 27m

Deal found 28-8S$ 1,465

Sat 5-908:05 -

2 stops21h 26m

Sat 12-907:20 -

2 stops27h 00m

Deal found 28-8S$ 1,498

Sun 6-907:00 -

2 stops29h 33m

Sun 13-907:05 -

1 stop32h 10m

Deal found 28-8S$ 1,979

Sat 5-915:20 -

2 stops45h 13m

Sat 12-910:14 -

1 stop42h 56m

Deal found 28-8S$ 2,111

Thu 12-1110:10 -

2 stops27h 49m

Mon 16-1106:20 -

1 stop22h 55m

Deal found 30-8S$ 2,181

Sun 6-908:45 -

1 stop24h 39m

Sun 13-911:50 -

1 stop40h 45m

Deal found 28-8S$ 2,241

Sat 5-908:45 -

1 stop24h 39m

Sat 12-919:05 -

1 stop33h 30m

Deal found 28-8S$ 2,297

Find flight deals from Singapore to Boise

Round-trip from	S$ 1,406
One-way from	S$ 758

Air Canada
12-11-16-11
4 total stops
91h 52m total
Singapore to Boise

Search Deals

Lufthansa
28-2
2 total stops
38h 11m total
Singapore to Boise

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SingaporeBoise

SIN Singapore Changi - BOI Boise Air Term. Gowen Fld

SINBOI

Singapore Changi

Thu 12-11

08:40-16:42

2 stops47h 02m

Boise Air Term. Gowen Fld

Mon 16-11

19:10-07:00

2 stops44h 50m

S$ 1,406

SingaporeBoise

SIN Singapore Changi - BOI Boise Air Term. Gowen Fld

SINBOI

Singapore Changi

Wed 6-1

14:45-22:22

2 stops22h 37m

Boise Air Term. Gowen Fld

Thu 14-1

17:58-13:25

2 stops28h 27m

S$ 1,905

SingaporeBoise

SIN Singapore Changi - BOI Boise Air Term. Gowen Fld

SINBOI

Singapore Changi

Wed 6-1

19:00-14:31

1 stop34h 31m

Boise Air Term. Gowen Fld

Wed 13-1

18:31-07:55

1 stop22h 24m

S$ 1,980

Fastest return journey

SingaporeBoise

SIN Singapore Changi - BOI Boise Air Term. Gowen Fld

SINBOI

Singapore Changi

Wed 6-1

14:45-20:17

2 stops20h 32m

Boise Air Term. Gowen Fld

Mon 11-1

17:58-13:25

2 stops28h 27m

S$ 1,986

SingaporeBoise

SIN Singapore Changi - BOI Boise Air Term. Gowen Fld

SINBOI

Singapore Changi

Wed 6-1

14:45-22:22

2 stops22h 37m

Boise Air Term. Gowen Fld

Fri 15-1

17:58-13:25

2 stops28h 27m

S$ 2,012

SingaporeBoise

SIN Singapore Changi - BOI Boise Air Term. Gowen Fld

SINBOI

Singapore Changi

Thu 12-11

10:10-22:59

2 stops27h 49m

Boise Air Term. Gowen Fld

Mon 16-11

06:20-20:15

1 stop22h 55m

S$ 2,181

Cheapest one-way

SingaporeBoise

SIN Singapore Changi - BOI Boise Air Term. Gowen Fld

SINBOI

Singapore Changi

Sun 28-2

23:55-23:06

2 stops38h 11m

S$ 758

SingaporeBoise

SIN Singapore Changi - BOI Boise Air Term. Gowen Fld

SINBOI

Singapore Changi

Sat 5-12

23:10-20:10

2 stops36h 00m

S$ 792

SingaporeBoise

SIN Singapore Changi - BOI Boise Air Term. Gowen Fld

SINBOI

Singapore Changi

Sun 28-2

08:10-13:44

3 stops44h 34m

S$ 860

SingaporeBoise

SIN Singapore Changi - BOI Boise Air Term. Gowen Fld

SINBOI

Singapore Changi

Sat 5-12

14:45-22:47

2 stops23h 02m

S$ 886

Flights are sorted by cheapest return flights first.

Deals found on 31-8

Showing 1-10 of 13 resultsSorted by cheapest first

Best time to book a flight from Singapore to Boise

Have a flexible travel schedule? Discover the best time to fly to Boise from Singapore with our price prediction graph.

SIN-BOI

Estimated return 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 Singapore to Boise

SG0-BOI

SIN-BOI

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly into for flights to Boise from Singapore?
If you book a flight to Boise from Singapore, you will be flying to Air Term. Gowen Fld, which is the city’s only airport. Boise Air Term. Gowen Fld (BOI) is located 5.4 km from the centre of Boise.
How long is the flight from Singapore to Boise?
Departing from Singapore to Boise will take you 22h 37m. There are 13609 km between Singapore and Boise. Both multi-stop and direct flights can be found to your destination and back.
Can I find deals for flights from Singapore to Boise that include hotel bookings?
Yes. In addition to deals on Singapore to Boise flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Singapore to Boise?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Boise.
Can I find deals for business class flights from Singapore to Boise?
Yes. Cheapflights offers flight deals from Singapore to Boise by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Singapore to Boise. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Singapore to Boise?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Singapore to Boise.

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Singapore to Boise flexibly with Cheapflights today.

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Cheap flights from Singapore to Boise from S$ 758

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 28-2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Singapore to Boise

Cheapest flights from Singapore to BoiseExplore the most affordable flight options available from Singapore to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 September 2026.

Explore the most affordable flight options available from Singapore to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 September 2026.

Best flights from Singapore to BoiseDiscover carefully curated flight deals from Singapore to Boise that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 September 2026.

Discover carefully curated flight deals from Singapore to Boise that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 September 2026.

Last-minute flights from Singapore to BoiseDiscover last-minute flight deals from Singapore to Boise. Data last updated 2 September 2026 and is based on user searches.

Discover last-minute flight deals from Singapore to Boise. Data last updated 2 September 2026 and is based on user searches.

One-way flights from Singapore to BoiseSearch for one-way flight options from Singapore to Boise. Find affordable one-way fares based on user searches. Data last updated 2 September 2026.

Search for one-way flight options from Singapore to Boise. Find affordable one-way fares based on user searches. Data last updated 2 September 2026.

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Best time to book a flight from Singapore to Boise

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Related info for your journey

What airport do you fly into for flights to Boise from Singapore?

How long is the flight from Singapore to Boise?

Can I find deals for flights from Singapore to Boise that include hotel bookings?

How can I find direct flights from Singapore to Boise?

Can I find deals for business class flights from Singapore to Boise?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Singapore to Boise

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

Complete your trip

Complete your trip to Boise by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to United States

Book a non-stop flight to one of these other cities located in United States.

Search flights from Singapore to Boise by cabin class

Find flights from Singapore to Boise, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Singapore and Boise flights

Browse other Singapore and Boise flight options. Last updated on 2 September 2026.

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Fly with Cheapflights

How does Cheapflights help users find flights from Singapore to Boise?

Why should you use Cheapflights to find cheap flight tickets from Singapore to Boise?

Can Cheapflights find flights from Singapore to Boise with no change fees?

Can Cheapflights notify me if prices for flights from Singapore to Boise become cheaper?

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Cheapest flights from Singapore to Boise
Explore the most affordable flight options available from Singapore to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 September 2026.

Best flights from Singapore to Boise
Discover carefully curated flight deals from Singapore to Boise that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 September 2026.

Last-minute flights from Singapore to Boise
Discover last-minute flight deals from Singapore to Boise. Data last updated 2 September 2026 and is based on user searches.

One-way flights from Singapore to Boise
Search for one-way flight options from Singapore to Boise. Find affordable one-way fares based on user searches. Data last updated 2 September 2026.