$619+ Cheap flights from Singapore (SIN) to Boise (BOI)
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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — BOI
Sep 23 — Sep 301
Round-trip
1 adult, Economy
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Find cheap flights from Singapore to Boise with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Singapore to Boise
Cheapest
Best
Last-minute
One-way
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 August 24, 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 August 24, 2026.
This oojo deal was found by Cheapflights users on 8/21. 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.
Mon 10/52:00 pm -
2 stops23h 59m
Mon 10/126:04 pm -
2 stops28h 36m
Deal found 8/21![STARLUX Airlines logo]()
$1,075
This STARLUX Airlines deal was found by Cheapflights users on 8/20. 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.
Thu 11/122:45 pm -
2 stops22h 35m
Mon 11/168:59 pm -
2 stops25h 26m
Deal found 8/20![STARLUX Airlines logo]()
$1,090
This Air Canada deal was found by Cheapflights users on 8/19. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/128:40 am -
2 stops23h 02m
Mon 11/1612:00 pm -
2 stops52h 00m
Deal found 8/19![Air Canada logo]()
$1,107
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/58:45 pm -
1 stop29h 43m
Mon 10/126:57 pm -
2 stops38h 38m
Deal found 8/21![Multiple Airlines logo]()
$1,360
This Alaska Airlines deal was found by Cheapflights users on 8/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/48:05 am -
2 stops28h 28m
Mon 9/78:03 am -
2 stops26h 17m
Deal found 8/21![Multiple Airlines logo]()
$1,698
This United Airlines deal was found by Cheapflights users on 8/19. 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 11/1210:10 am -
2 stops27h 49m
Mon 11/166:20 am -
1 stop22h 55m
Deal found 8/19![United Airlines logo]()
$1,714
Best flights from Singapore to BoiseDiscover carefully curated flight deals from Singapore to Boise that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 24, 2026.
Discover carefully curated flight deals from Singapore to Boise that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 24, 2026.
This oojo deal was found by Cheapflights users on 8/21. 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.
Mon 10/52:00 pm -
2 stops23h 59m
Mon 10/126:04 pm -
2 stops28h 36m
Deal found 8/21![STARLUX Airlines logo]()
$1,075
This Air Canada deal was found by Cheapflights users on 8/19. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/128:40 am -
2 stops23h 02m
Mon 11/1612:00 pm -
2 stops52h 00m
Deal found 8/19![Air Canada logo]()
$1,107
This Trip.com deal was found by Cheapflights users on 8/24. 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.
Fri 1/152:45 pm -
2 stops20h 32m
Mon 1/184:47 pm -
3 stops29h 38m
Deal found 8/24![Multiple Airlines logo]()
$1,488
This United Airlines deal was found by Cheapflights users on 8/19. 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 11/1210:10 am -
1 stop21h 32m
Mon 11/166:20 am -
1 stop22h 55m
Deal found 8/19![United Airlines logo]()
$1,714
This STARLUX Airlines deal was found by Cheapflights users on 8/20. 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.
Thu 11/122:45 pm -
2 stops22h 35m
Mon 11/168:59 pm -
2 stops25h 26m
Deal found 8/20![STARLUX Airlines logo]()
$1,090
This China Airlines deal was found by Cheapflights users on 8/23. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/52:00 am -
3 stops50h 40m
Mon 1/117:00 pm -
2 stops27h 05m
Deal found 8/23![Multiple Airlines logo]()
$1,538
This Alaska Airlines deal was found by Cheapflights users on 8/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/48:05 am -
2 stops28h 28m
Mon 9/78:03 am -
2 stops26h 17m
Deal found 8/21![Multiple Airlines logo]()
$1,698
Last-minute flights from Singapore to BoiseDiscover last-minute flight deals from Singapore to Boise. Data last updated August 24, 2026 and is based on user searches.
Discover last-minute flight deals from Singapore to Boise. Data last updated August 24, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 8/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/48:05 am -
2 stops28h 28m
Mon 9/78:03 am -
2 stops26h 17m
Deal found 8/21![Multiple Airlines logo]()
$1,698
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 August 24, 2026.
Search for one-way flight options from Singapore to Boise. Find affordable one-way fares based on user searches. Data last updated August 24, 2026.
This YBTour deal was found by Cheapflights users on 8/20. 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 YBTour is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/228:05 am -
2 stops21h 25m
Deal found 8/20![Multiple Airlines logo]()
$619
This Mytrip deal was found by Cheapflights users on 8/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/158:40 am -
2 stops40h 03m
Deal found 8/24![Air Canada logo]()
$672
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/158:10 am -
3 stops27h 07m
Deal found 8/24![Multiple Airlines logo]()
$762
This FlightHub deal was found by Cheapflights users on 8/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/72:45 pm -
2 stops24h 01m
Deal found 8/23![Multiple Airlines logo]()
$899
This United Airlines deal was found by Cheapflights users on 8/23. 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 1/710:10 am -
1 stop28h 49m
Deal found 8/23![United Airlines logo]()
$1,377
This KAYAK deal was found by Cheapflights users on 8/23. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/710:10 am -
1 stop26h 05m
Deal found 8/23![Singapore Airlines logo]()
$1,461
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 August 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,075 (oojo) |
One-way from | $619 (YBTour) |
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 7,457,451 searches. Data last updated August 24, 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
Cheapest round-trip
SingaporeBoise
SIN Singapore Changi - BOI Boise Air Term. Gowen Fld
SINBOI
Singapore Changi
Mon 10/5
2:00 pm-11:59 pm
2 stops23h 59m
Boise Air Term. Gowen Fld
Mon 10/12
6:04 pm-12:40 pm
2 stops28h 36m
$1,075
SingaporeBoise
SIN Singapore Changi - BOI Boise Air Term. Gowen Fld
SINBOI
Singapore Changi
Thu 11/12
2:45 pm-10:20 pm
2 stops22h 35m
Boise Air Term. Gowen Fld
Mon 11/16
8:59 pm-1:25 pm
2 stops25h 26m
$1,090
SingaporeBoise
SIN Singapore Changi - BOI Boise Air Term. Gowen Fld
SINBOI
Singapore Changi
Thu 11/12
8:40 am-4:42 pm
2 stops23h 02m
Boise Air Term. Gowen Fld
Mon 11/16
12:00 pm-7:00 am
2 stops52h 00m
$1,107
SingaporeBoise
SIN Singapore Changi - BOI Boise Air Term. Gowen Fld
SINBOI
Singapore Changi
Fri 1/15
2:45 pm-8:17 pm
2 stops20h 32m
Boise Air Term. Gowen Fld
Mon 1/18
4:47 pm-1:25 pm
3 stops29h 38m
$1,488
SingaporeBoise
SIN Singapore Changi - BOI Boise Air Term. Gowen Fld
SINBOI
Singapore Changi
Tue 1/5
2:00 am-1:40 pm
3 stops50h 40m
Boise Air Term. Gowen Fld
Mon 1/11
7:00 pm-1:05 pm
2 stops27h 05m
$1,538
SingaporeBoise
SIN Singapore Changi - BOI Boise Air Term. Gowen Fld
SINBOI
Singapore Changi
Fri 9/4
8:05 am-10:33 pm
2 stops28h 28m
Boise Air Term. Gowen Fld
Mon 9/7
8:03 am-12:20 am
2 stops26h 17m
$1,698
Quickest round-trip
SingaporeBoise
SIN Singapore Changi - BOI Boise Air Term. Gowen Fld
SINBOI
Singapore Changi
Thu 11/12
10:10 am-4:42 pm
1 stop21h 32m
Boise Air Term. Gowen Fld
Mon 11/16
6:20 am-8:15 pm
1 stop22h 55m
$1,714
Cheapest one-way
Quickest one-way
SingaporeBoise
SIN Singapore Changi - BOI Boise Air Term. Gowen Fld
SINBOI
Singapore Changi
Tue 9/22
8:05 am-3:30 pm
2 stops21h 25m
$619
SingaporeBoise
SIN Singapore Changi - BOI Boise Air Term. Gowen Fld
SINBOI
Singapore Changi
Fri 1/15
8:40 am-9:43 am
2 stops40h 03m
$672
SingaporeBoise
SIN Singapore Changi - BOI Boise Air Term. Gowen Fld
SINBOI
Singapore Changi
Fri 1/15
8:10 am-8:17 pm
3 stops27h 07m
$762
Showing 1-10 of 13 resultsSorted 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.
SIN-BOI
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.
Traveling to a place near Boise?
Book flights to Boise if you plan to visit one of these locationsOntario
Meridian
Nampa
Caldwell
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