Which airports can I use when flying from Singapore to Boise?

Flights from Singapore to Boise usually depart from Singapore Changi (SIN) and arrive at Boise Air Term. Gowen Fld (BOI).

Which cabin classes can I book on flights from Singapore to Boise?

Only Premium Economy Class is available on flights from Singapore to Boise.

Which airports do connecting flights from Singapore to Boise pass through?

Connecting flights from Singapore to Boise most commonly pass through: • San Francisco (SFO) – 60% of one-stop connections • Seattle/Tacoma Intl (SEA) – 40% of one-stop connections

Can I save money by using flexible dates for flights from Singapore to Boise?

Yes. Flexible dates can save you up to 40% on flights from Singapore to Boise. Friday is the cheapest departure day at S$ 1,214 return on average, while Wednesday is the most expensive at S$ 2,008, a difference of S$ 793. KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

How long is a flight from Singapore to Boise?

A direct flight from Singapore to Boise takes 00m, covering 21,901 km.

Do I need a passport to fly from Singapore to Boise?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from Singapore to Boise changed much recently?

Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about S$ 1,397 to S$ 4,548. That means the highest observed fare was about 3x higher than the lowest one.

How are flight prices from Singapore to Boise looking right now?

One-way fares from Singapore to Boise are currently higher than usual. Average one-way flight prices are about S$ 1,608, which is 48% above the typical average for this route.

How much time can I save by choosing a different stopover airport from Singapore to Boise?

Flying via San Francisco (SFO) gives the shortest average 1-stop total travel time of 21h 08m, compared to 21h 12m via Seattle/Tacoma Intl (SEA).

What is the time difference between Singapore and Boise?

Boise is 14 hours behind Singapore (Mountain Time vs Singapore Time). Plan for the time shift when scheduling connections or first-day activities.

Which car hire options are available at Boise Air Term. Gowen Fld Airport (BOI)?

Boise Air Term. Gowen Fld Airport (BOI) hosts 5 major car rental companies, with daily rates starting from around S$ 37 for economy cars. Top options include: • Budget • Alamo • Hertz • Enterprise Rent-A-Car • Avis

How much should I expect to pay for a Singapore to Boise flight?

Return flights from Singapore to Boise range from S$ 1,589 to S$ 2,008, with an average of S$ 1,670 over the past 12 months. Anything below S$ 1,589 counts as a good deal.

Which airline is the cheapest to fly from Singapore to Boise?

STARLUX Airlines (S$ 1,459) offered the cheapest return ticket from Singapore to Boise in the last 5 days.

What is the most popular stopover airport when flying from Singapore to Boise?

San Francisco (SFO) is the most popular stopover for the Singapore to Boise route. 60% of KAYAK users who booked 1-stop return journeys over the past 3 months connected via SFO.

What is the cheapest stopover airport when flying from Singapore to Boise?

Flights via Seattle/Tacoma Intl (SEA) offer the most affordable fares, with an average return price of S$ 1,744. Based on KAYAK data over the past 3 months.

When flying from Singapore to Boise, which airport offers the shortest stopover?

San Francisco (SFO) had the shortest average connection time for Singapore to Boise stopovers at 12h 28m over the past 3 months.

S$ 1,397 CHEAP FLIGHTS from Singapore to Boise (SIN - BOI)

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Cheapest return flight

S$ 1,397

Typical prices: S$ 1,589-S$ 2,008

Lufthansa

Thu 22-11Mon 26-11

SIN - BOI • 2 stops

Cheapest one-way flight

S$ 1,608

Typical prices: S$ 852-S$ 1,310

United Airlines

Mon 9-4

SIN - BOI • 1 stop

Direct flights

Not available

There are currently no direct flights between Singapore and Boise. You'll need to take a connecting flight to reach the destination.

Insights

Top stopover airports

Seattle/Tacoma Intl (SEA)

Cheapest • Avg S$ 1,744 (return)

San Francisco (SFO)

Shortest trip • 21h 08m (one-way)

Insights

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KAYAK searches hundreds of sites at once to find you the best travel deals.

We hope you enjoy your trip to Boise!

Flight Deals

Cheap Flights from Singapore to Boise (SIN-BOI)

Discover the best prices for you by selecting your travel dates on KAYAK.

Return

One-way

Recent return flight deals from Singapore to Boise

Sun, 22 Nov - Thu, 26 Nov

23:55 - 21:32SIN Singapore Changi-BOI Boise Air Term. Gowen Fld

36h 37m2 stops Frankfurt am Main Denver Intl

13:02 - 13:10BOI Boise Air Term. Gowen Fld-SIN Singapore Changi

33h 08m2 stops Seattle/Tacoma Intl Manila Ninoy Aquino Intl

S$ 1,397Multiple Airlines

12 hours ago

Sat, 5 Dec - Mon, 25 Jan

14:45 - 23:59SIN Singapore Changi-BOI Boise Air Term. Gowen Fld

24h 14m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl

19:00 - 13:25BOI Boise Air Term. Gowen Fld-SIN Singapore Changi

27h 25m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl

S$ 1,443Multiple Airlines

15 hours ago

Thu, 12 Nov - Mon, 16 Nov

14:45 - 22:20SIN Singapore Changi-BOI Boise Air Term. Gowen Fld

22h 35m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl

20:59 - 13:25BOI Boise Air Term. Gowen Fld-SIN Singapore Changi

25h 26m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl

S$ 1,459STARLUX Airlines

3+ days ago

Thu, 12 Nov - Mon, 16 Nov

14:45 - 22:20SIN Singapore Changi-BOI Boise Air Term. Gowen Fld

22h 35m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl

20:59 - 13:25BOI Boise Air Term. Gowen Fld-SIN Singapore Changi

25h 26m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl

S$ 1,460STARLUX Airlines

14 hours ago

Thu, 12 Nov - Mon, 16 Nov

14:45 - 22:20SIN Singapore Changi-BOI Boise Air Term. Gowen Fld

22h 35m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl

20:59 - 13:25BOI Boise Air Term. Gowen Fld-SIN Singapore Changi

25h 26m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl

S$ 1,461STARLUX Airlines

1 day ago

Thu, 12 Nov - Mon, 16 Nov

14:45 - 22:20SIN Singapore Changi-BOI Boise Air Term. Gowen Fld

22h 35m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl

20:59 - 13:25BOI Boise Air Term. Gowen Fld-SIN Singapore Changi

25h 26m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl

S$ 1,463STARLUX Airlines

2 days ago

Sun, 22 Nov - Thu, 26 Nov

08:55 - 12:22SIN Singapore Changi-BOI Boise Air Term. Gowen Fld

18h 27m1 stop Seattle/Tacoma Intl

06:33 - 05:00BOI Boise Air Term. Gowen Fld-SIN Singapore Changi

31h 27m2 stops Seattle/Tacoma Intl Incheon Intl

S$ 1,497Multiple Airlines

12 hours ago

Sun, 22 Nov - Thu, 26 Nov

08:55 - 12:22SIN Singapore Changi-BOI Boise Air Term. Gowen Fld

18h 27m1 stop Seattle/Tacoma Intl

14:00 - 17:45BOI Boise Air Term. Gowen Fld-SIN Singapore Changi

36h 45m1 stop Seattle/Tacoma Intl

S$ 1,550Multiple Airlines

12 hours ago

Sat, 5 Dec - Mon, 25 Jan

13:15 - 19:55SIN Singapore Changi-BOI Boise Air Term. Gowen Fld

45h 40m2 stops Ho Chi Minh City San Francisco

19:00 - 17:45BOI Boise Air Term. Gowen Fld-SIN Singapore Changi

31h 45m1 stop Seattle/Tacoma Intl

S$ 1,607Multiple Airlines

15 hours ago

Thu, 3 Dec - Thu, 10 Dec

08:15 - 15:26SIN Singapore Changi-BOI Boise Air Term. Gowen Fld

22h 11m2 stops Tokyo Narita Seattle/Tacoma Intl

06:37 - 00:50BOI Boise Air Term. Gowen Fld-SIN Singapore Changi

27h 13m3 stops Seattle/Tacoma Intl Vancouver Intl Tokyo Narita

S$ 1,685Multiple Airlines

1 day ago

Booking Insights

Price, demand, and travel trends for Singapore to Boise flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

Airlines

Stopovers

Which airline is the cheapest to fly from Singapore to Boise?: STARLUX Airlines (S$ 1,459) offered the cheapest return ticket from Singapore to Boise in the last 5 days.

Find deals

Cheapest flight	S$ 1,397

Round-trip flight from Singapore to Boise

When to book flights from Singapore to Boise

Are your dates flexible? Find out the best times to travel from Singapore to Boise based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated return price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which cabin classes can I book on flights from Singapore to Boise?
Only Premium Economy Class is available on flights from Singapore to Boise.
How long is a flight from Singapore to Boise?
A direct flight from Singapore to Boise takes 00m, covering 21,901 km.
Do I need a passport to fly from Singapore to Boise?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
How much should I expect to pay for a Singapore to Boise flight?
Return flights from Singapore to Boise range from S$ 1,589 to S$ 2,008, with an average of S$ 1,670 over the past 12 months. Anything below S$ 1,589 counts as a good deal.
Have flight prices from Singapore to Boise changed much recently?
Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about S$ 1,397 to S$ 4,548. That means the highest observed fare was about 3x higher than the lowest one.
How are flight prices from Singapore to Boise looking right now?
One-way fares from Singapore to Boise are currently higher than usual. Average one-way flight prices are about S$ 1,608, which is 48% above the typical average for this route.
Which car hire options are available at Boise Air Term. Gowen Fld Airport (BOI)?
Boise Air Term. Gowen Fld Airport (BOI) hosts 5 major car rental companies, with daily rates starting from around S$ 37 for economy cars. Top options include:

• Budget
• Alamo
• Hertz
• Enterprise Rent-A-Car
• Avis
Which airports can I use when flying from Singapore to Boise?
Flights from Singapore to Boise usually depart from Singapore Changi (SIN) and arrive at Boise Air Term. Gowen Fld (BOI).
Which airports do connecting flights from Singapore to Boise pass through?
Connecting flights from Singapore to Boise most commonly pass through:

• San Francisco (SFO) – 60% of one-stop connections
• Seattle/Tacoma Intl (SEA) – 40% of one-stop connections
Can I save money by using flexible dates for flights from Singapore to Boise?
Yes. Flexible dates can save you up to 40% on flights from Singapore to Boise. Friday is the cheapest departure day at S$ 1,214 return on average, while Wednesday is the most expensive at S$ 2,008, a difference of S$ 793.

KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.
How much time can I save by choosing a different stopover airport from Singapore to Boise?
Flying via San Francisco (SFO) gives the shortest average 1-stop total travel time of 21h 08m, compared to 21h 12m via Seattle/Tacoma Intl (SEA).
What is the time difference between Singapore and Boise?
Boise is 14 hours behind Singapore (Mountain Time vs Singapore Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates are flexible, aim for a Friday departure and avoid flying on Wednesday. On this route, Friday flights average S$ 1,214, about S$ 793 less than Wednesday fares (40% savings) based on the last 12 months.
If you're arriving late at night and need somewhere to stay, check out these hotels close to Boise Air Term. Gowen Fld Airport.

• Ramada by Wyndham Boise
• Super 8 by Wyndham Boise
• Comfort Suites Airport

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SIN - BOI

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Everything you should know

Cheap Flights from Singapore to Boise (SIN-BOI)

Recent return flight deals from Singapore to Boise

Recent one-way flight deals from Singapore to Boise

Price, demand, and travel trends for Singapore to Boise flights

Which airline is the cheapest to fly from Singapore to Boise?

What is the most popular stopover airport when flying from Singapore to Boise?

What is the cheapest stopover airport when flying from Singapore to Boise?

When flying from Singapore to Boise, which airport offers the shortest stopover?

Key details for Singapore to Boise flights

Cheapest flight

When to book flights from Singapore to Boise

Your Singapore to Boise flight questions, answered

Your guide to booking Singapore to Boise flights

More options for your flight from Singapore to Boise

Complete your trip to Boise with a hotel stay or car hire

Information on your arrival and departure airports

Cabin class types available on flights from Singapore to Boise

Flights from domestic origins to Boise

Flights to other popular destinations

Find deals for your return flight