$561+ 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 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — BOI
Mar 7 — Mar 141
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
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 February 5, 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 February 5, 2026.
This STARLUX Airlines deal was found by Cheapflights users on 2/2. 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.
Wed 9/232:00 pm
SIN
- BOI
2 stops22h 47m
STARLUX Airlines
Sun 9/278:24 pm
BOI
- SIN
2 stops26h 16m
STARLUX Airlines
Deal found 2/2![STARLUX Airlines logo]()
$990
This EVA Air deal was found by Cheapflights users on 2/4. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/213:20 pm
SIN
- BOI
2 stops33h 42m
Multiple Airlines
Fri 6/129:10 pm
BOI
- SIN
2 stops26h 45m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$1,000
This EVA Air deal was found by Cheapflights users on 2/2. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/161:15 pm
SIN
- BOI
2 stops24h 00m
Multiple Airlines
Thu 2/196:00 pm
BOI
- SIN
2 stops27h 05m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$1,046
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/111:10 pm
SIN
- BOI
2 stops49h 30m
Multiple Airlines
Tue 3/317:40 am
BOI
- SIN
1 stop21h 30m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$1,150
This Gotogate deal was found by Cheapflights users on 2/4. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/18:15 pm
SIN
- BOI
2 stops41h 00m
Qatar Airways
Tue 3/317:40 am
BOI
- SIN
2 stops35h 10m
Qatar Airways
Deal found 2/4![Qatar Airways logo]()
$1,162
This United Airlines deal was found by Cheapflights users on 2/2. 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.
Wed 9/238:45 am
SIN
- BOI
2 stops27h 37m
United Airlines
Sun 9/278:20 am
BOI
- SIN
1 stop20h 15m
United Airlines
Deal found 2/2![United Airlines logo]()
$1,631
This United Airlines deal was found by Cheapflights users on 2/4. 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.
Thu 5/218:35 pm
SIN
- BOI
2 stops31h 00m
United Airlines
Fri 6/126:59 pm
BOI
- SIN
1 stop21h 16m
United Airlines
Deal found 2/4![United Airlines logo]()
$1,723
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 February 5, 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 February 5, 2026.
This EVA Air deal was found by Cheapflights users on 2/4. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/213:20 pm
SIN
- BOI
2 stops33h 42m
Multiple Airlines
Fri 6/129:10 pm
BOI
- SIN
2 stops26h 45m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$1,000
This Gotogate deal was found by Cheapflights users on 2/4. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/18:15 pm
SIN
- BOI
2 stops41h 00m
Qatar Airways
Tue 3/317:40 am
BOI
- SIN
2 stops35h 10m
Qatar Airways
Deal found 2/4![Qatar Airways logo]()
$1,162
This United Airlines deal was found by Cheapflights users on 2/4. 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.
Thu 5/218:35 pm
SIN
- BOI
2 stops31h 00m
United Airlines
Fri 6/126:59 pm
BOI
- SIN
1 stop21h 16m
United Airlines
Deal found 2/4![United Airlines logo]()
$1,723
This EVA Air deal was found by Cheapflights users on 2/2. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/161:15 pm
SIN
- BOI
2 stops24h 00m
Multiple Airlines
Thu 2/196:00 pm
BOI
- SIN
2 stops27h 05m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$1,046
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/111:10 pm
SIN
- BOI
2 stops49h 30m
Multiple Airlines
Tue 3/317:40 am
BOI
- SIN
1 stop21h 30m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$1,150
This China Airlines deal was found by Cheapflights users on 2/2. 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 4/41:45 pm
SIN
- BOI
2 stops24h 11m
Multiple Airlines
Sun 4/58:07 am
BOI
- SIN
2 stops38h 28m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$4,309
Last-minute flights from Singapore to BoiseDiscover last-minute flight deals from Singapore to Boise. Data last updated February 5, 2026 and is based on user searches.
Discover last-minute flight deals from Singapore to Boise. Data last updated February 5, 2026 and is based on user searches.
This EVA Air deal was found by Cheapflights users on 2/2. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/161:15 pm
SIN
- BOI
2 stops24h 00m
Multiple Airlines
Thu 2/196:00 pm
BOI
- SIN
2 stops27h 05m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$1,046
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/111:10 pm
SIN
- BOI
2 stops49h 30m
Multiple Airlines
Tue 3/317:40 am
BOI
- SIN
1 stop21h 30m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$1,150
This Gotogate deal was found by Cheapflights users on 2/4. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/18:15 pm
SIN
- BOI
2 stops41h 00m
Qatar Airways
Tue 3/317:40 am
BOI
- SIN
2 stops35h 10m
Qatar Airways
Deal found 2/4![Qatar Airways logo]()
$1,162
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 February 5, 2026.
Search for one-way flight options from Singapore to Boise. Find affordable one-way fares based on user searches. Data last updated February 5, 2026.
This China Airlines deal was found by Cheapflights users on 2/1. 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.
Sun 6/71:45 pm
SIN
- BOI
2 stops35h 17m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$561
This SmartFares deal was found by Cheapflights users on 2/1. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/63:20 pm
SIN
- BOI
2 stops22h 38m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$595
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 February 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,000 (EVA Air) |
One-way from | $561 (China Airlines) |
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 February 5, 2026.
Use the filters below to find and compare flights from Singapore to Boise that are best for you.
Fly from
Singapore
Fly to
Boise
Route
Depart
Return
Price
SingaporeBoise
SIN - BOI
SINBOI
Singapore Changi
Thu 5/21
3:20 pm-11:02 am
2 stops33h 42m
Boise Air Term. Gowen Fld
Fri 6/12
9:10 pm-1:55 pm
2 stops26h 45m
$1,000
SingaporeBoise
SIN - BOI
SINBOI
Singapore Changi
Mon 2/16
1:15 pm-10:15 pm
2 stops24h 00m
Boise Air Term. Gowen Fld
Thu 2/19
6:00 pm-12:05 pm
2 stops27h 05m
$1,046
SingaporeBoise
SIN - BOI
SINBOI
Singapore Changi
Sun 3/1
11:10 pm-9:40 am
2 stops49h 30m
Boise Air Term. Gowen Fld
Tue 3/31
7:40 am-7:10 pm
1 stop21h 30m
$1,150
SingaporeBoise
SIN - BOI
SINBOI
Singapore Changi
Sun 3/1
8:15 pm-10:15 pm
2 stops41h 00m
Boise Air Term. Gowen Fld
Tue 3/31
7:40 am-8:50 am
2 stops35h 10m
$1,162
SingaporeBoise
SIN - BOI
SINBOI
Singapore Changi
Thu 5/21
8:35 pm-1:35 pm
2 stops31h 00m
Boise Air Term. Gowen Fld
Fri 6/12
6:59 pm-6:15 am
1 stop21h 16m
$1,723
SingaporeBoise
SIN - BOI
SINBOI
Singapore Changi
Sat 4/4
1:45 pm-11:56 pm
2 stops24h 11m
Boise Air Term. Gowen Fld
Sun 4/5
8:07 am-12:35 pm
2 stops38h 28m
$4,309
SingaporeBoise
SIN - BOI
SINBOI
Singapore Changi
Sun 6/7
1:45 pm-11:02 am
2 stops35h 17m
$561
SingaporeBoise
SIN - BOI
SINBOI
Singapore Changi
Sat 6/6
3:20 pm-11:58 pm
2 stops22h 38m
$595
- 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
McCall
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Boise flight routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Singapore
Popular flights