$985+ Cheap flights from Singapore to Idaho
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 3/13. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — BOI
Feb 28 — Mar 71
1 adult, Economy
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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
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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 Idaho
Cheapest flights from Singapore to IdahoExplore the most affordable flight options available from Singapore to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.
Explore the most affordable flight options available from Singapore to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.
This oojo deal was found by Cheapflights users on 1/27. 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.
Fri 3/131:15 pm
SIN
- BOI
2 stops34h 25m
Multiple Airlines
Fri 3/207:40 am
BOI
- SIN
2 stops38h 25m
Multiple Airlines
Deal found 1/27![Multiple Airlines logo]()
$985
This Expedia deal was found by Cheapflights users on 1/29. 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.
Sun 3/153:45 pm
SIN
- BOI
2 stops22h 14m
Multiple Airlines
Sun 3/228:28 pm
BOI
- SIN
2 stops25h 37m
Multiple Airlines
Deal found 1/29![Multiple Airlines logo]()
$989
This EVA Air deal was found by Cheapflights users on 1/27. 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 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 6/56:03 pm
BOI
- SIN
2 stops27h 52m
Multiple Airlines
Deal found 1/27![Multiple Airlines logo]()
$1,004
This STARLUX Airlines deal was found by Cheapflights users on 1/26. 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 STARLUX Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/242:00 pm
SIN
- BOI
2 stops22h 47m
STARLUX Airlines
Sun 9/278:24 pm
BOI
- SIN
2 stops26h 16m
STARLUX Airlines
Deal found 1/26![STARLUX Airlines logo]()
$1,020
This STARLUX Airlines deal was found by Cheapflights users on 1/28. 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 1/28![STARLUX Airlines logo]()
$1,025
This Singapore Airlines deal was found by Cheapflights users on 1/27. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/289:00 am
SIN
- BOI
1 stop40h 02m
Multiple Airlines
Fri 6/126:15 pm
BOI
- SIN
1 stop33h 20m
Multiple Airlines
Deal found 1/27![Multiple Airlines logo]()
$1,422
Find flight deals from Singapore to Idaho
Keep the following information in mind while searching for Singapore to Idaho flight deals. Data was last updated January 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $985 (oojo) |
Cheapflights Fare Finder
Customize your flight search to find flights from Singapore to Idaho 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 January 29, 2026.
Use the filters below to find and compare flights from Singapore to Idaho that are best for you.
Fly from
Singapore
Fly to
Idaho
Route
Depart
Return
Price
SingaporeBoise
SIN - BOI
SINBOI
Singapore Changi
Sun 3/15
3:45 pm-11:59 pm
2 stops22h 14m
Boise Air Term. Gowen Fld
Sun 3/22
8:28 pm-12:05 pm
2 stops25h 37m
$989
SingaporeBoise
SIN - BOI
SINBOI
Singapore Changi
Thu 5/28
3:20 pm-11:58 pm
2 stops22h 38m
Boise Air Term. Gowen Fld
Fri 6/12
6:15 pm-11:55 am
2 stops27h 40m
$1,004
SingaporeBoise
SIN - BOI
SINBOI
Singapore Changi
Thu 5/21
3:20 pm-11:02 am
2 stops33h 42m
Boise Air Term. Gowen Fld
Fri 6/5
6:03 pm-11:55 am
2 stops27h 52m
$1,004
SingaporeBoise
SIN - BOI
SINBOI
Singapore Changi
Fri 3/13
1:15 pm-10:15 pm
2 stops23h 00m
Boise Air Term. Gowen Fld
Fri 3/20
6:00 am-5:45 pm
1 stop21h 45m
$1,414
SingaporeBoise
SIN - BOI
SINBOI
Singapore Changi
Sun 2/22
8:15 pm-5:35 pm
2 stops36h 20m
Boise Air Term. Gowen Fld
Fri 2/27
6:28 am-8:45 am
2 stops35h 17m
$1,440
Best time to book a flight from Singapore to Idaho
Have a flexible travel schedule? Discover the best time to fly to Idaho 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.
Cheapflights Insights
Everything you need to know about your flight from Singapore to Idaho
No data available for this route at this time. Please check back soon.