$659+ 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 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — BOI
Sep 7 — Sep 141
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
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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 8, 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 8, 2026.
This Expedia deal was found by Cheapflights users on 8/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:30 am -
2 stops24h 37m
Wed 9/2310:00 am -
2 stops29h 00m
Deal found 8/5![Multiple Airlines logo]()
$1,100
This Expedia deal was found by Cheapflights users on 8/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/228:40 am -
2 stops26h 32m
Wed 12/304:23 pm -
2 stops23h 37m
Deal found 8/8![Multiple Airlines logo]()
$1,103
This STARLUX Airlines deal was found by Cheapflights users on 8/4. 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.
Fri 9/112:00 pm -
2 stops23h 44m
Tue 9/154:20 pm -
2 stops30h 20m
Deal found 8/4![STARLUX Airlines logo]()
$1,123
This Air Canada deal was found by Cheapflights users on 8/8. 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.
Sun 12/208:40 am -
2 stops30h 19m
Tue 1/511:45 am -
2 stops28h 15m
Deal found 8/8![Air Canada logo]()
$1,161
This China Airlines deal was found by Cheapflights users on 8/5. 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.
Sat 9/191:55 pm -
2 stops34h 01m
Sat 9/264:20 pm -
2 stops30h 15m
Deal found 8/5![Multiple Airlines logo]()
$1,163
This STARLUX Airlines deal was found by Cheapflights users on 8/8. 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 12/242:45 pm -
2 stops20h 20m
Sat 1/24:56 pm -
2 stops29h 29m
Deal found 8/8![STARLUX Airlines logo]()
$1,171
This STARLUX Airlines deal was found by Cheapflights users on 8/8. 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 12/242:45 pm -
2 stops22h 40m
Wed 12/308:45 pm -
2 stops25h 40m
Deal found 8/8![STARLUX Airlines logo]()
$1,176
This STARLUX Airlines deal was found by Cheapflights users on 8/8. 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 12/222:45 pm -
2 stops20h 20m
Sat 1/24:56 pm -
2 stops29h 29m
Deal found 8/8![STARLUX Airlines logo]()
$1,196
This Qatar Airways deal was found by Cheapflights users on 8/8. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2310:15 am -
2 stops52h 44m
Mon 1/47:09 am -
2 stops34h 36m
Deal found 8/8![Qatar Airways logo]()
$1,198
This STARLUX Airlines deal was found by Cheapflights users on 8/8. 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.
Sat 12/192:45 pm -
2 stops20h 20m
Wed 12/304:56 pm -
2 stops29h 29m
Deal found 8/8![STARLUX Airlines logo]()
$1,201
This KAYAK deal was found by Cheapflights users on 8/8. 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.
Wed 12/232:45 pm -
2 stops24h 14m
Wed 12/308:45 pm -
2 stops25h 40m
Deal found 8/8![Multiple Airlines logo]()
$1,209
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 8, 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 8, 2026.
This Expedia deal was found by Cheapflights users on 8/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/218:40 am -
2 stops23h 09m
Sun 2/141:29 pm -
2 stops26h 31m
Deal found 8/6![Multiple Airlines logo]()
$1,058
This STARLUX Airlines deal was found by Cheapflights users on 8/4. 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.
Fri 9/112:00 pm -
2 stops23h 44m
Tue 9/154:20 pm -
2 stops30h 20m
Deal found 8/4![STARLUX Airlines logo]()
$1,123
This Qatar Airways deal was found by Cheapflights users on 8/6. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/213:15 am -
2 stops33h 12m
Sat 9/262:16 pm -
2 stops35h 29m
Deal found 8/6![Qatar Airways logo]()
$1,228
This Expedia deal was found by Cheapflights users on 8/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:30 am -
2 stops24h 37m
Wed 9/2310:00 am -
2 stops29h 00m
Deal found 8/5![Multiple Airlines logo]()
$1,100
This STARLUX Airlines deal was found by Cheapflights users on 8/8. 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.
Sat 12/192:45 pm -
2 stops20h 20m
Tue 12/298:45 pm -
2 stops25h 40m
Deal found 8/8![STARLUX Airlines logo]()
$1,277
This China Airlines deal was found by Cheapflights users on 8/5. 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.
Sat 9/191:55 pm -
2 stops34h 01m
Sat 9/264:20 pm -
2 stops30h 15m
Deal found 8/5![Multiple Airlines logo]()
$1,163
This STARLUX Airlines deal was found by Cheapflights users on 8/8. 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.
Mon 12/212:45 pm -
2 stops20h 20m
Mon 12/288:45 pm -
2 stops25h 40m
Deal found 8/8![STARLUX Airlines logo]()
$1,429
Last-minute flights from Singapore to BoiseDiscover last-minute flight deals from Singapore to Boise. Data last updated August 8, 2026 and is based on user searches.
Discover last-minute flight deals from Singapore to Boise. Data last updated August 8, 2026 and is based on user searches.
This STARLUX Airlines deal was found by Cheapflights users on 8/4. 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.
Fri 9/112:00 pm -
2 stops23h 44m
Tue 9/154:20 pm -
2 stops30h 20m
Deal found 8/4![STARLUX Airlines logo]()
$1,123
This United Airlines deal was found by Cheapflights users on 8/4. 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.
Fri 9/118:45 am -
1 stop20h 46m
Tue 9/152:41 pm -
2 stops25h 34m
Deal found 8/4![United Airlines logo]()
$1,746
This Expedia deal was found by Cheapflights users on 8/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:30 am -
2 stops24h 37m
Wed 9/2310:00 am -
2 stops29h 00m
Deal found 8/5![Multiple Airlines logo]()
$1,100
This China Airlines deal was found by Cheapflights users on 8/5. 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.
Sat 9/191:55 pm -
2 stops34h 01m
Sat 9/264:20 pm -
2 stops30h 15m
Deal found 8/5![Multiple Airlines logo]()
$1,163
This Qatar Airways deal was found by Cheapflights users on 8/6. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/213:15 am -
2 stops33h 12m
Sat 9/262:16 pm -
2 stops35h 29m
Deal found 8/6![Qatar Airways logo]()
$1,228
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 8, 2026.
Search for one-way flight options from Singapore to Boise. Find affordable one-way fares based on user searches. Data last updated August 8, 2026.
This Travelocity deal was found by Cheapflights users on 8/8. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/211:10 pm -
2 stops38h 37m
Deal found 8/8![Multiple Airlines logo]()
$659
This Expedia deal was found by Cheapflights users on 8/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/12:45 am -
2 stops35h 21m
Deal found 8/8![Lufthansa logo]()
$1,045
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 9/77:25 pm -
3 stops41h 35m
Deal found 8/8![Multiple Airlines logo]()
$1,954
This BusinessClass deal was found by Cheapflights users on 8/8. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/210:10 am -
1 stop21h 39m
Deal found 8/8![Asiana Airlines logo]()
$4,426
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 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,058 (Expedia) |
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 August 8, 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
Thu 1/21
8:40 am-4:49 pm
2 stops23h 09m
Boise Air Term. Gowen Fld
Sun 2/14
1:29 pm-7:00 am
2 stops26h 31m
$1,058
SingaporeBoise
SIN Singapore Changi - BOI Boise Air Term. Gowen Fld
SINBOI
Singapore Changi
Wed 9/16
7:30 am-6:07 pm
2 stops24h 37m
Boise Air Term. Gowen Fld
Wed 9/23
10:00 am-5:00 am
2 stops29h 00m
$1,100
SingaporeBoise
SIN Singapore Changi - BOI Boise Air Term. Gowen Fld
SINBOI
Singapore Changi
Fri 9/11
2:00 pm-11:44 pm
2 stops23h 44m
Boise Air Term. Gowen Fld
Tue 9/15
4:20 pm-12:40 pm
2 stops30h 20m
$1,123
SingaporeBoise
SIN Singapore Changi - BOI Boise Air Term. Gowen Fld
SINBOI
Singapore Changi
Sat 9/19
1:55 pm-9:56 am
2 stops34h 01m
Boise Air Term. Gowen Fld
Sat 9/26
4:20 pm-12:35 pm
2 stops30h 15m
$1,163
SingaporeBoise
SIN Singapore Changi - BOI Boise Air Term. Gowen Fld
SINBOI
Singapore Changi
Mon 9/21
3:15 am-10:27 pm
2 stops33h 12m
Boise Air Term. Gowen Fld
Sat 9/26
2:16 pm-3:45 pm
2 stops35h 29m
$1,228
Quickest round-trip
SingaporeBoise
SIN Singapore Changi - BOI Boise Air Term. Gowen Fld
SINBOI
Singapore Changi
Sat 12/19
2:45 pm-8:05 pm
2 stops20h 20m
Boise Air Term. Gowen Fld
Tue 12/29
8:45 pm-1:25 pm
2 stops25h 40m
$1,277
SingaporeBoise
SIN Singapore Changi - BOI Boise Air Term. Gowen Fld
SINBOI
Singapore Changi
Mon 12/21
2:45 pm-8:05 pm
2 stops20h 20m
Boise Air Term. Gowen Fld
Mon 12/28
8:45 pm-1:25 pm
2 stops25h 40m
$1,429
Cheapest one-way
SingaporeBoise
SIN Singapore Changi - BOI Boise Air Term. Gowen Fld
SINBOI
Singapore Changi
Wed 12/2
11:10 pm-10:47 pm
2 stops38h 37m
$659
SingaporeBoise
SIN Singapore Changi - BOI Boise Air Term. Gowen Fld
SINBOI
Singapore Changi
Tue 12/1
2:45 am-11:06 pm
2 stops35h 21m
$1,045
Quickest one-way
SingaporeBoise
SIN Singapore Changi - BOI Boise Air Term. Gowen Fld
SINBOI
Singapore Changi
Mon 9/7
8:45 pm-12:33 pm
1 stop29h 48m
$4,379
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.
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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