SIN - BOI

S$ 811 Find Cheap Flights from Singapore to Boise – Compare and Save

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Everything you should know

Cheapest return flight
S$ 1,407
Typical prices: S$ 1,437-S$ 1,668
Air Canada
Mon 12-11Fri 16-11
SIN - BOI • 2 stops
Cheapest one-way flight
S$ 811
Typical prices: S$ 786-S$ 1,306
Multiple Airlines
Fri 14-12
SIN - BOI • 2 stops
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
Insights
Top stopover airports
Seattle/Tacoma Intl (SEA)
Cheapest • Avg S$ 1,739 (return)
San Francisco (SFO)
Shortest trip • 21h 25m (one-way)
Insights
Insights
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Flight Deals

Cheap Flights from Singapore to Boise (SIN-BOI)

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

Recent return flight deals from Singapore to Boise

Thu, 12 Nov - Mon, 16 Nov
Air Canada Logo
08:40 - 09:52SIN  Singapore Changi-BOI Boise Air Term. Gowen Fld
40h 12m2 stops Vancouver Intl Denver Intl
Air Canada Logo
17:44 - 07:00BOI  Boise Air Term. Gowen Fld-SIN Singapore Changi
46h 16m2 stops Denver Intl Vancouver Intl
S$ 1,407Air Canada
Mon, 2 Nov - Mon, 9 Nov
Multiple Airlines Logo
14:25 - 12:48SIN  Singapore Changi-BOI Boise Air Term. Gowen Fld
37h 23m2 stops Taipei City Taiwan Taoyuan Intl Los Angeles
Multiple Airlines Logo
19:30 - 13:05BOI  Boise Air Term. Gowen Fld-SIN Singapore Changi
26h 35m2 stops Los Angeles Taipei City Taiwan Taoyuan Intl
S$ 1,423Multiple Airlines
Thu, 12 Nov - Mon, 16 Nov
STARLUX Airlines Logo
14:45 - 22:20SIN  Singapore Changi-BOI Boise Air Term. Gowen Fld
22h 35m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl
STARLUX Airlines Logo
18:21 - 13:25BOI  Boise Air Term. Gowen Fld-SIN Singapore Changi
28h 04m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl
S$ 1,459STARLUX Airlines
Thu, 12 Nov - Mon, 16 Nov
STARLUX Airlines Logo
14:45 - 22:20SIN  Singapore Changi-BOI Boise Air Term. Gowen Fld
22h 35m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl
STARLUX Airlines Logo
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
Mon, 2 Nov - Mon, 9 Nov
Multiple Airlines Logo
14:45 - 22:20SIN  Singapore Changi-BOI Boise Air Term. Gowen Fld
22h 35m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl
Multiple Airlines Logo
05:43 - 13:25BOI  Boise Air Term. Gowen Fld-SIN Singapore Changi
40h 42m3 stops Portland Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl
S$ 1,596Multiple Airlines
Thu, 12 Nov - Mon, 16 Nov
United Airlines Logo
10:10 - 22:59SIN  Singapore Changi-BOI Boise Air Term. Gowen Fld
27h 49m2 stops San Francisco Denver Intl
United Airlines Logo
06:20 - 20:15BOI  Boise Air Term. Gowen Fld-SIN Singapore Changi
22h 55m1 stop San Francisco
S$ 2,182United Airlines
Thu, 12 Nov - Mon, 16 Nov
United Airlines Logo
10:10 - 16:42SIN  Singapore Changi-BOI Boise Air Term. Gowen Fld
21h 32m1 stop San Francisco
United Airlines Logo
06:20 - 20:15BOI  Boise Air Term. Gowen Fld-SIN Singapore Changi
22h 55m1 stop San Francisco
S$ 2,184United Airlines
Thu, 12 Nov - Mon, 16 Nov
United Airlines Logo
10:10 - 22:59SIN  Singapore Changi-BOI Boise Air Term. Gowen Fld
27h 49m2 stops San Francisco Denver Intl
United Airlines Logo
06:20 - 20:15BOI  Boise Air Term. Gowen Fld-SIN Singapore Changi
22h 55m1 stop San Francisco
S$ 2,185United Airlines
Mon, 2 Nov - Mon, 9 Nov
Multiple Airlines Logo
20:45 - 22:58SIN  Singapore Changi-BOI Boise Air Term. Gowen Fld
41h 13m1 stop Los Angeles
Multiple Airlines Logo
10:13 - 05:45BOI  Boise Air Term. Gowen Fld-SIN Singapore Changi
28h 32m1 stop San Francisco
S$ 2,602Multiple Airlines
Mon, 2 Nov - Mon, 9 Nov
Multiple Airlines Logo
20:45 - 22:58SIN  Singapore Changi-BOI Boise Air Term. Gowen Fld
41h 13m1 stop Los Angeles
Multiple Airlines Logo
16:45 - 13:05BOI  Boise Air Term. Gowen Fld-SIN Singapore Changi
29h 20m2 stops Los Angeles Taipei City Taiwan Taoyuan Intl
S$ 2,621Multiple Airlines
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 from Singapore to Boise with more confidence.

How much is a return flight from Singapore to Boise?

Return flights from Singapore to Boise start at S$ 1,407. Prices are below average for this route right now, with typical return fares ranging from S$ 1,437 to S$ 1,668. The lowest price found in the past 5 days was S$ 1,407 on Air Canada.

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Key details for Singapore to Boise flights

Cheapest flight

S$ 811
Flights 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

Your Singapore to Boise flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • 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 0h 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$ 1,437 to S$ 1,668, with an average of S$ 1,591 over the past 12 months. Anything below S$ 1,437 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 prices on this route varied from about S$ 1,407 to S$ 2,621. That means the highest observed fare was about 86% 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 lower than usual. Average one-way flight prices are about S$ 1,004, which is 8% below 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 hire companies, with daily rates starting from around S$ 40 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:

    • Seattle/Tacoma Intl (SEA) – 50% of one-stop connections
    • San Francisco (SFO) – 50% of one-stop connections
    Together, these airports account for 100% of one-stop bookings on this route.

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

    Yes. Being flexible with your travel dates can save you up to 30% on the Singapore to Boise route. Friday is the cheapest departure day at S$ 1,210 return on average, while Tuesday is the most expensive at S$ 1,712, a difference of S$ 501. KAYAK's flexible dates feature shows options up to 3 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 Seattle/Tacoma Intl (SEA) gives the shortest average 1-stop total travel time of 21h 12m, compared to 21h 25m via San Francisco (SFO).

  • 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.

Your guide to booking Singapore to Boise flights

Get tips on when to book, when to fly, and what to know before your trip.

More options for your flight from Singapore to Boise

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