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Cheap flights from Singapore to Idaho from S$ 797

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 24-4. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — BOI
6 Apr — 13 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Singapore to Idaho

Enter your travel dates to find the best prices.

Cheapest flights from Singapore to Idaho
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 7 March 2026.

Mon 20-415:20
SIN
-
BOI
2 stops44h 20m
Multiple Airlines
Mon 27-416:38
BOI
-
SIN
2 stops29h 17m
Multiple Airlines
Deal found 6-3S$ 1,240
Sun 26-413:45
SIN
-
BOI
2 stops33h 57m
Multiple Airlines
Thu 30-416:38
BOI
-
SIN
2 stops29h 57m
Multiple Airlines
Deal found 6-3S$ 1,246
Thu 21-513:10
SIN
-
BOI
2 stops24h 48m
EVA Air
Fri 5-618:07
BOI
-
SIN
2 stops29h 48m
EVA Air
Deal found 7-3S$ 1,257
Tue 21-414:10
SIN
-
BOI
2 stops23h 46m
STARLUX Airlines
Thu 23-419:20
BOI
-
SIN
2 stops27h 30m
STARLUX Airlines
Deal found 4-3S$ 1,285
Fri 17-400:55
SIN
-
BOI
2 stops34h 45m
Multiple Airlines
Sat 25-406:00
BOI
-
SIN
1 stop21h 35m
Multiple Airlines
Deal found 3-3S$ 1,321
Wed 23-914:00
SIN
-
BOI
2 stops22h 47m
STARLUX Airlines
Sun 27-920:24
BOI
-
SIN
2 stops26h 26m
STARLUX Airlines
Deal found 3-3S$ 1,349
Sat 18-403:15
SIN
-
BOI
2 stops32h 25m
Qatar Airways
Sun 26-409:02
BOI
-
SIN
2 stops33h 48m
Qatar Airways
Deal found 5-3S$ 1,380
Wed 18-303:15
SIN
-
BOI
2 stops32h 25m
Multiple Airlines
Mon 23-307:40
BOI
-
SIN
2 stops47h 35m
Multiple Airlines
Deal found 4-3S$ 1,393
Mon 30-319:40
SIN
-
BOI
2 stops40h 00m
Qatar Airways
Mon 6-407:40
BOI
-
SIN
2 stops35h 10m
Qatar Airways
Deal found 6-3S$ 1,396

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 7 March 2026.

Round-trip from

S$ 1,240

One-way from

S$ 797
20-4-27-4
  • 20-4-27-4
  • 4 total stops
  • 73h 37m total
  • Singapore to Idaho
Search Deals
24-4
  • 24-4
  • 2 total stops
  • 35h 59m total
  • Singapore to Idaho
Search Deals

Cheapflights Fare Finder

 
Customise 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 200,618 searches. Data last updated 7 March 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 return flight
Fastest return journey

SingaporeBoise

SIN - BOI

SINBOI

Singapore Changi

Tue 21-4

14:10-23:56

2 stops23h 46m

Boise Air Term. Gowen Fld

Thu 23-4

19:20-12:50

2 stops27h 30m

S$ 1,285

SingaporeBoise

SIN - BOI

SINBOI

Singapore Changi

Fri 17-4

00:55-21:40

2 stops34h 45m

Boise Air Term. Gowen Fld

Sat 25-4

06:00-17:35

1 stop21h 35m

S$ 1,321

SingaporeBoise

SIN - BOI

SINBOI

Singapore Changi

Mon 30-3

19:40-21:40

2 stops40h 00m

Boise Air Term. Gowen Fld

Mon 6-4

07:40-08:50

2 stops35h 10m

S$ 1,460

SingaporeBoise

SIN - BOI

SINBOI

Singapore Changi

Tue 21-4

09:00-18:07

2 stops23h 07m

Boise Air Term. Gowen Fld

Thu 23-4

09:26-06:45

1 stop31h 19m

S$ 2,024
Cheapest one-way

SingaporeBoise

SIN - BOI

SINBOI

Singapore Changi

Fri 24-4

02:00-23:59

2 stops35h 59m

S$ 797

SingaporeBoise

SIN - BOI

SINBOI

Singapore Changi

Fri 24-4

09:30-12:35

3 stops41h 05m

S$ 838

SingaporeBoise

SIN - BOI

SINBOI

Singapore Changi

Sun 22-3

00:55-10:21

3 stops47h 26m

S$ 1,060

SingaporeBoise

SIN - BOI

SINBOI

Singapore Changi

Fri 24-4

20:45-19:39

1 stop36h 54m

S$ 1,221
Fastest single journey

SingaporeBoise

SIN - BOI

SINBOI

Singapore Changi

Mon 23-3

22:20-11:17

1 stop26h 57m

S$ 1,482

Flights are sorted by cheapest return flights first.

Deals found on 3-3

Sorted by cheapest first

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 return 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.

Related info for your journey

Find useful and relevant information for your journey from Singapore to Idaho. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Singapore to Idaho?

    For a flight from Singapore to Idaho, you will be flying from Changi. Singapore Changi (SIN) is just 16.9 km from the centre of the city.

  • How long is the flight from Singapore to Idaho?

    Departing from Singapore to Idaho will take you 23h 46m. The distance between Singapore and Idaho is about 13609 km. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Singapore to Idaho that include hotel bookings?

    Yes. In addition to deals on Singapore to Idaho flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Singapore to Idaho?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Idaho.

  • Can I find deals for business class flights from Singapore to Idaho?

    Yes. Cheapflights offers flight deals from Singapore to Idaho by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Singapore to Idaho

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Singapore to Idaho?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Idaho from Singapore today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Singapore to Idaho?

Cheapflights helps you find that perfect flight to Idaho from Singapore by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Singapore to Idaho with no change fees?

Yes! Cheapflights helps users easily find flights from Singapore to Idaho with no change fees.

Can Cheapflights notify me if prices for flights from Singapore to Idaho become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Idaho from Singapore today and book when prices fit your budget.

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