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Cheap flights from Singapore to Boise from S$ 1,323

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21-4. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — BOI
14 Apr — 21 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Singapore to Boise

Enter your travel dates to find the best prices.

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 15 March 2026.

Tue 21-414:10
SIN
-
BOI
2 stops23h 46m
STARLUX Airlines
Thu 23-418:08
BOI
-
SIN
2 stops28h 42m
STARLUX Airlines
Deal found 11-3S$ 1,323
Thu 21-514:00
SIN
-
BOI
2 stops23h 58m
STARLUX Airlines
Fri 5-620:51
BOI
-
SIN
2 stops25h 49m
STARLUX Airlines
Deal found 13-3S$ 1,353
Sun 26-422:50
SIN
-
BOI
2 stops30h 43m
Multiple Airlines
Sun 3-506:00
BOI
-
SIN
2 stops27h 55m
Multiple Airlines
Deal found 12-3S$ 1,359
Thu 28-513:10
SIN
-
BOI
2 stops24h 48m
Multiple Airlines
Fri 12-618:51
BOI
-
SIN
2 stops27h 04m
Multiple Airlines
Deal found 13-3S$ 1,456
Fri 22-513:10
SIN
-
BOI
2 stops35h 53m
Multiple Airlines
Fri 29-518:07
BOI
-
SIN
2 stops27h 48m
Multiple Airlines
Deal found 14-3S$ 1,483
Sat 19-914:10
SIN
-
BOI
2 stops24h 01m
STARLUX Airlines
Wed 23-920:24
BOI
-
SIN
2 stops26h 16m
STARLUX Airlines
Deal found 14-3S$ 1,569
Sun 29-303:15
SIN
-
BOI
2 stops32h 25m
Qatar Airways
Mon 6-407:40
BOI
-
SIN
2 stops35h 10m
Qatar Airways
Deal found 12-3S$ 1,630
Tue 21-409:00
SIN
-
BOI
1 stop20h 24m
United Airlines
Thu 23-416:08
BOI
-
SIN
1 stop24h 37m
United Airlines
Deal found 13-3S$ 2,027

Find flight deals from Singapore to Boise

Keep the following information in mind while searching for Singapore to Boise flight deals. Data was last updated 15 March 2026.

Round-trip from

S$ 1,323
STARLUX Airlines
  • STARLUX Airlines
  • 21-4-23-4
  • 4 total stops
  • 52h 28m total
  • Singapore to Boise
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Singapore to Boise that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 15 March 2026.
Use the filters below to find and compare flights from Singapore to Boise that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SingaporeBoise

SIN - BOI

SINBOI

Singapore Changi

Tue 21-4

14:10-23:56

2 stops23h 46m

Boise Air Term. Gowen Fld

Thu 23-4

18:08-12:50

2 stops28h 42m

S$ 1,323

SingaporeBoise

SIN - BOI

SINBOI

Singapore Changi

Fri 22-5

13:10-11:03

2 stops35h 53m

Boise Air Term. Gowen Fld

Fri 29-5

18:07-11:55

2 stops27h 48m

S$ 1,483
Fastest return journey

SingaporeBoise

SIN - BOI

SINBOI

Singapore Changi

Tue 21-4

09:00-20:13

2 stops25h 13m

Boise Air Term. Gowen Fld

Thu 23-4

19:03-06:45

1 stop21h 42m

S$ 2,027

Flights are sorted by cheapest return flights first.

Deals found on 11-3

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

Related info for your journey

Find useful and relevant information for your journey from Singapore to Boise. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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 23h 46m. There are 13609 km between Singapore and 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.

See more FAQs

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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.
Singapore to Boise flights

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

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.

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

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

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

Yes! Start tracking prices for Singapore to Boise flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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