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$984+ Cheap flights from Singapore (SIN) to Boise (BOI)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — BOI
Apr 26 — May 31
Sun 4/26
Sun 5/3
1 adult, Economy
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Cheap flight deals from Singapore to Boise

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 March 27, 2026.

This STARLUX Airlines deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure STARLUX Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/152:10 pm
SIN
-
BOI
2 stops24h 01m
STARLUX Airlines
Sat 9/197:12 pm
BOI
-
SIN
2 stops27h 28m
STARLUX Airlines
Deal found 3/23$984
This Ovago deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/71:10 pm
SIN
-
BOI
2 stops24h 49m
Multiple Airlines
Thu 5/146:54 pm
BOI
-
SIN
2 stops27h 01m
Multiple Airlines
Deal found 3/23$1,148
This KAYAK deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/281:10 pm
SIN
-
BOI
2 stops23h 48m
Multiple Airlines
Fri 6/128:59 pm
BOI
-
SIN
2 stops24h 56m
Multiple Airlines
Deal found 3/27$1,165
This oojo deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/211:10 pm
SIN
-
BOI
2 stops24h 48m
EVA Air
Fri 6/58:38 am
BOI
-
SIN
2 stops37h 17m
EVA Air
Deal found 3/27$1,167
This Trip.com deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/103:15 am
SIN
-
BOI
2 stops29h 19m
Multiple Airlines
Mon 5/186:35 am
BOI
-
SIN
2 stops36h 15m
Multiple Airlines
Deal found 3/27$1,273
This United Airlines deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/78:35 pm
SIN
-
BOI
2 stops30h 52m
United Airlines
Thu 5/146:23 am
BOI
-
SIN
1 stop22h 12m
United Airlines
Deal found 3/23$1,579
This United Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:45 am
SIN
-
BOI
2 stops26h 40m
United Airlines
Sat 9/197:01 pm
BOI
-
SIN
1 stop21h 14m
United Airlines
Deal found 3/26$1,616

Find flight deals from Singapore to Boise

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Boise (BOI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$984
(STARLUX Airlines)
Provider with most accurate pricing for Singapore Changi-Boise Air Term. Gowen Fld flight deals.
Search Deals
Provider most trusted by Cheapflights users for Singapore Changi-Boise Air Term. Gowen Fld flights.
Search Deals
From Singapore Changi to Boise Air Term. Gowen Fld
Search Deals

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated March 27, 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 round-trip

SingaporeBoise

SIN - BOI

SINBOI

Singapore Changi

Tue 9/15

2:10 pm-12:11 am

2 stops24h 01m

Boise Air Term. Gowen Fld

Sat 9/19

7:12 pm-12:40 pm

2 stops27h 28m

$984

SingaporeBoise

SIN - BOI

SINBOI

Singapore Changi

Thu 5/7

1:10 pm-11:59 pm

2 stops24h 49m

Boise Air Term. Gowen Fld

Thu 5/14

6:54 pm-11:55 am

2 stops27h 01m

$1,148

SingaporeBoise

SIN - BOI

SINBOI

Singapore Changi

Thu 5/7

8:35 pm-4:48 pm

1 stop34h 13m

Boise Air Term. Gowen Fld

Thu 5/14

6:23 am-6:35 pm

1 stop22h 12m

$1,579
Quickest round-trip

SingaporeBoise

SIN - BOI

SINBOI

Singapore Changi

Tue 9/15

8:45 am-11:50 pm

1 stop29h 05m

Boise Air Term. Gowen Fld

Sat 9/19

8:15 am-6:35 pm

1 stop20h 20m

$1,616
Cheapest one-way

SingaporeBoise

SIN - BOI

SINBOI

Singapore Changi

Mon 4/6

1:25 am-9:27 am

2 stops46h 02m

$1,288

SingaporeBoise

SIN - BOI

SINBOI

Singapore Changi

Tue 4/7

10:00 pm-6:43 pm

2 stops34h 43m

$1,295

SingaporeBoise

SIN - BOI

SINBOI

Singapore Changi

Sun 4/5

10:35 am-11:02 pm

2 stops50h 27m

$1,386

SingaporeBoise

SIN - BOI

SINBOI

Singapore Changi

Sun 4/5

8:35 pm-11:06 am

1 stop28h 31m

$1,505

SingaporeBoise

SIN - BOI

SINBOI

Singapore Changi

Sat 4/4

1:25 am-10:11 pm

2 stops34h 46m

$1,516
Quickest one-way

SingaporeBoise

SIN - BOI

SINBOI

Singapore Changi

Mon 4/6

9:00 am-9:17 pm

1 stop26h 17m

$1,594

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on Singapore-Boise flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Singapore-Boise flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Singapore-Boise flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Singapore-Boise flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Singapore-Boise flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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.

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.

  • How long is the flight from Singapore to Boise?

    STARLUX Airlines can get you from Singapore to Boise in just under 24h 01m. Your travel time can differ by up to . Singapore and Boise are separated by a distance of 8456 mi.

  • 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 vacation 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

Traveling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
Ontario
Meridian
Nampa
Caldwell
McCall

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