Cheap flights from Singapore to Idaho from $1,023

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Singapore to Idaho departing on 9/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Singapore to Idaho

Cheap round-trip flights

Enter your travel dates to find the best prices.
STARLUX Airlines Logo
2:10 pm - 10:47 pm
SIN
-
BOI
22h 37m
2 stops
STARLUX Airlines Logo
7:12 pm - 12:40 pm
BOI
-
SIN
27h 28m
2 stops
$1,023STARLUX Airlines
Tue, Sep 15 - Sat, Sep 19
STARLUX Airlines Logo
2:10 pm - 12:11 am
SIN
-
BOI
24h 01m
2 stops
STARLUX Airlines Logo
7:12 pm - 12:40 pm
BOI
-
SIN
27h 28m
2 stops
$1,047STARLUX Airlines
Tue, Sep 15 - Sat, Sep 19
STARLUX Airlines Logo
2:10 pm - 12:11 am
SIN
-
BOI
24h 01m
2 stops
STARLUX Airlines Logo
7:12 pm - 12:40 pm
BOI
-
SIN
27h 28m
2 stops
$1,050STARLUX Airlines
Tue, Sep 15 - Sat, Sep 19
Multiple Airlines Logo
3:15 am - 6:34 pm
SIN
-
BOI
29h 19m
2 stops
Multiple Airlines Logo
11:56 am - 8:50 am
BOI
-
SIN
30h 54m
2 stops
$1,137Multiple Airlines
Mon, May 11 - Tue, May 19
Multiple Airlines Logo
1:10 pm - 10:58 pm
SIN
-
BOI
23h 48m
2 stops
Multiple Airlines Logo
8:59 pm - 11:55 am
BOI
-
SIN
24h 56m
2 stops
$1,165Multiple Airlines
Thu, May 28 - Fri, Jun 12
EVA Air Logo
1:10 pm - 11:58 pm
SIN
-
BOI
24h 48m
2 stops
EVA Air Logo
8:38 am - 11:55 am
BOI
-
SIN
37h 17m
2 stops
$1,167EVA Air
Thu, May 21 - Fri, Jun 5
Multiple Airlines Logo
7:40 pm - 11:58 pm
SIN
-
BOI
42h 18m
2 stops
Multiple Airlines Logo
11:56 am - 8:50 am
BOI
-
SIN
30h 54m
2 stops
$1,199Multiple Airlines
Wed, May 13 - Wed, May 20
Multiple Airlines Logo
3:15 am - 6:34 pm
SIN
-
BOI
29h 19m
2 stops
Multiple Airlines Logo
6:35 am - 8:50 am
BOI
-
SIN
36h 15m
2 stops
$1,273Multiple Airlines
Sun, May 10 - Mon, May 18
United Airlines Logo
8:45 am - 7:27 pm
SIN
-
BOI
24h 42m
2 stops
United Airlines Logo
8:15 am - 6:35 pm
BOI
-
SIN
20h 20m
1 stop
$1,612United Airlines
Tue, Sep 15 - Sat, Sep 19
United Airlines Logo
8:45 am - 11:50 pm
SIN
-
BOI
29h 05m
1 stop
United Airlines Logo
8:15 am - 6:35 pm
BOI
-
SIN
20h 20m
1 stop
$1,616United Airlines
Tue, Sep 15 - Sat, Sep 19

Singapore Airlines flights from Singapore to Idaho

Our best Singapore Airlines deals on Singapore to Idaho flight tickets
Singapore Airlines
May 11
SIN8:45 pmSingapore Changi
39h 31m
1 stop
BOI10:16 pmBoise Air Term. Gowen Fld
May 18
BOI8:02 amBoise Air Term. Gowen Fld
33h 38m
1 stop
SIN7:40 amSingapore Changi
$1,853
Singapore Airlines
May 11
SIN9:25 amSingapore Changi
26h 51m
2 stops
BOI10:16 pmBoise Air Term. Gowen Fld
May 18
BOI8:02 amBoise Air Term. Gowen Fld
33h 38m
1 stop
SIN7:40 amSingapore Changi
$1,979

STARLUX Airlines flights from Singapore to Idaho

Our best STARLUX Airlines deals on Singapore to Idaho flight tickets
STARLUX Airlines
Sep 15
SIN2:10 pmSingapore Changi
22h 37m
2 stops
BOI10:47 pmBoise Air Term. Gowen Fld
Sep 19
BOI7:12 pmBoise Air Term. Gowen Fld
27h 28m
2 stops
SIN12:40 pmSingapore Changi
$1,023
STARLUX Airlines
Sep 15
SIN2:10 pmSingapore Changi
24h 01m
2 stops
BOI12:11 amBoise Air Term. Gowen Fld
Sep 19
BOI7:12 pmBoise Air Term. Gowen Fld
27h 28m
2 stops
SIN12:40 pmSingapore Changi
$1,047
STARLUX Airlines
Sep 15
SIN2:10 pmSingapore Changi
24h 01m
2 stops
BOI12:11 amBoise Air Term. Gowen Fld
Sep 19
BOI7:12 pmBoise Air Term. Gowen Fld
27h 28m
2 stops
SIN12:40 pmSingapore Changi
$1,050

momondo 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, momondo users made 832,500 searches. Data last updated April 1, 2026.
Use the filters below to find and compare flights from Singapore to Idaho 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-10:47 pm

2 stops22h 37m

Boise Air Term. Gowen Fld

Sat 9/19

7:12 pm-12:40 pm

2 stops27h 28m

$1,023

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

$1,047

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

$1,050

SingaporeBoise

SIN - BOI

SINBOI

Singapore Changi

Mon 5/11

3:15 am-6:34 pm

2 stops29h 19m

Boise Air Term. Gowen Fld

Tue 5/19

11:56 am-8:50 am

2 stops30h 54m

$1,137

SingaporeBoise

SIN - BOI

SINBOI

Singapore Changi

Thu 5/28

1:10 pm-10:58 pm

2 stops23h 48m

Boise Air Term. Gowen Fld

Fri 6/12

8:59 pm-11:55 am

2 stops24h 56m

$1,165

SingaporeBoise

SIN - BOI

SINBOI

Singapore Changi

Thu 5/21

1:10 pm-11:58 pm

2 stops24h 48m

Boise Air Term. Gowen Fld

Fri 6/5

8:38 am-11:55 am

2 stops37h 17m

$1,167

SingaporeBoise

SIN - BOI

SINBOI

Singapore Changi

Wed 5/13

7:40 pm-11:58 pm

2 stops42h 18m

Boise Air Term. Gowen Fld

Wed 5/20

11:56 am-8:50 am

2 stops30h 54m

$1,199

SingaporeBoise

SIN - BOI

SINBOI

Singapore Changi

Sun 5/10

3:15 am-6:34 pm

2 stops29h 19m

Boise Air Term. Gowen Fld

Mon 5/18

6:35 am-8:50 am

2 stops36h 15m

$1,273
Quickest round-trip

SingaporeBoise

SIN - BOI

SINBOI

Singapore Changi

Tue 9/15

8:45 am-7:27 pm

2 stops24h 42m

Boise Air Term. Gowen Fld

Sat 9/19

8:15 am-6:35 pm

1 stop20h 20m

$1,612

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

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Singapore to Idaho flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Singapore to Idaho

Fastest flight time

41h 15m

Direct flights

None
The fastest flight from Singapore to Idaho takes 41h 15m
There are no direct flights from Singapore to Idaho. There are no popular flight routes from Singapore to Idaho.
  • When did momondo last update prices for flights from Singapore Changi Airport to Idaho?

    Prices for flights from Singapore Changi Airport to Idaho are refreshed on a daily basis.

  • How old do you have to be to fly from Singapore Changi Airport to Idaho?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Singapore Changi Airport to Idaho.

  • What documentation or ID do you need to fly to Idaho?

    The travel and health documents required for your trip to Idaho can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Idaho. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • How do I get Price Alerts for flights from Singapore to Idaho?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Singapore from Idaho. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Singapore to Idaho with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

Why should I use momondo to find a flight deal from Singapore to Idaho?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Singapore to Idaho. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Singapore to Idaho with flexible booking policies on momondo?

Flights from Singapore to Idaho with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Singapore to Idaho?

Once all potential Singapore to Idaho flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Singapore to Idaho right now. Can momondo alert me if prices change?

Price alerts on flights to Idaho from Singapore are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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1 adult
Fri 5/1
Fri 5/8

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