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Cheap flights from Idaho to Singapore from S$ 566

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 10-3. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — SIN
5 Feb — 12 Feb1
1 adult

Cheap flight deals from Idaho to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Idaho (USID) to Singapore (SIN). 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 31 January 2025.

Round-trip from

S$ 1,081

One-way from

S$ 566

Popular in

December

Cheapest in

November

Average price

S$ 2,163
Delta
  • Delta
  • 17-3-24-3
  • 4 total stops
  • 56h 05m total
  • Idaho to Singapore
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United Airlines
  • United Airlines
  • 10-3
  • 1 total stop
  • 22h 35m total
  • Idaho to Singapore
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (S$ 137 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (S$ 126 potential savings vs. average return price).
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Average for round-trip flights in January 2025
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Find flight deals from Idaho to Singapore

Cheapest flights from Idaho to Singapore
Explore the most affordable flight options available from Idaho to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 January 2025.

Mon 17-307:55BOI - SIN
2 stops31h 05mDelta
Mon 24-311:00SIN - BOI
2 stops25h 00mDelta
Deal found 31-1S$ 1,081
Sun 5-1006:40GEG - SIN
2 stops26h 40mMultiple Airlines
Sun 19-1021:50SIN - GEG
2 stops32h 26mMultiple Airlines
Deal found 30-1S$ 1,154
Mon 15-913:20BOI - SIN
2 stops38h 10mMultiple Airlines
Thu 25-921:50SIN - BOI
2 stops37h 24mMultiple Airlines
Deal found 31-1S$ 1,157
Mon 17-318:56BOI - SIN
1 stop22h 04mUnited Airlines
Mon 24-310:10SIN - BOI
1 stop20h 09mUnited Airlines
Deal found 31-1S$ 1,254
Mon 24-309:15BOI - SIN
2 stops29h 45mKorean Air
Tue 1-407:30SIN - BOI
2 stops29h 19mKorean Air
Deal found 31-1S$ 1,257
Mon 17-315:15GEG - SIN
1 stop24h 45mUnited Airlines
Mon 24-310:10SIN - GEG
1 stop19h 20mUnited Airlines
Deal found 31-1S$ 1,339
Mon 24-318:40BOI - SIN
3 stops31h 40mCathay Pacific
Mon 31-301:45SIN - BOI
2 stops49h 30mCathay Pacific
Deal found 31-1S$ 1,489
Sat 2-818:43BOI - SIN
2 stops46h 22mAir Canada
Sat 9-809:10SIN - BOI
2 stops38h 33mAir Canada
Deal found 30-1S$ 1,654
Sat 2-816:40BOI - SIN
1 stop25h 10mSingapore Airlines
Sat 9-809:00SIN - BOI
1 stop18h 45mSingapore Airlines
Deal found 30-1S$ 2,032

Find flights from Idaho to Singapore within your budget

Customise your flight search to find flights from Idaho to Singapore 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 31 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BoiseSingapore

BOI - SIN

BOISIN

Boise Air Term. Gowen Fld

Mon 17-3

07:55-05:00

2 stops31h 05m

Singapore Changi

Mon 24-3

11:00-22:00

2 stops25h 00m

S$ 1,081

BoiseSingapore

BOI - SIN

BOISIN

Boise Air Term. Gowen Fld

Mon 17-3

18:56-07:00

1 stop22h 04m

Singapore Changi

Mon 24-3

10:10-16:19

1 stop20h 09m

S$ 1,254

BoiseSingapore

BOI - SIN

BOISIN

Boise Air Term. Gowen Fld

Mon 24-3

09:15-05:00

2 stops29h 45m

Singapore Changi

Tue 1-4

07:30-22:49

2 stops29h 19m

S$ 1,257

SpokaneSingapore

GEG - SIN

GEGSIN

Spokane

Mon 17-3

15:15-07:00

1 stop24h 45m

Singapore Changi

Mon 24-3

10:10-14:30

1 stop19h 20m

S$ 1,339

BoiseSingapore

BOI - SIN

BOISIN

Boise Air Term. Gowen Fld

Mon 24-3

18:40-16:20

3 stops31h 40m

Singapore Changi

Mon 31-3

01:45-13:15

2 stops49h 30m

S$ 1,489

BoiseSingapore

BOI - SIN

BOISIN

Boise Air Term. Gowen Fld

Mon 17-3

20:59-17:40

1 stop30h 41m

Singapore Changi

Sun 23-3

01:00-13:15

2 stops26h 15m

S$ 2,060

BoiseSingapore

BOI - SIN

BOISIN

Boise Air Term. Gowen Fld

Mon 10-3

07:40-20:15

1 stop22h 35m

S$ 566

BoiseSingapore

BOI - SIN

BOISIN

Boise Air Term. Gowen Fld

Mon 10-3

09:10-08:45

3 stops33h 35m

S$ 1,141

BoiseSingapore

BOI - SIN

BOISIN

Boise Air Term. Gowen Fld

Sat 10-5

07:35-00:45

2 stops27h 10m

S$ 4,320

BoiseSingapore

BOI - SIN

BOISIN

Boise Air Term. Gowen Fld

Sat 10-5

06:30-17:35

1 stop21h 05m

S$ 4,620

Flights are sorted by cheapest return flights first.

Deals found on 30-1

Showing 1-10 of 11 results
1
2

Best time to book a flight from Idaho to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Idaho 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.

Travel insights for flights from Idaho to Singapore

Get recent, data-driven insights about flights from Idaho to Singapore including ideal travel times, pricing trends, and more.

Rainfall in Singapore by month

Plan your trip to Singapore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Singapore ranges from 150.0 - 269.0 inches per month. December is typically the wettest month, when rainfall can reach 269.0 mm. July is typically the driest time to visit Singapore when rainfall is around 150.0 mm.

Temperature in Singapore by month

Plan your trip to Singapore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 26.0 C).

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Singapore. Reviews last updated 31 January 2025.
Korean Air
8.5
Very Good
1,034 reviews
Check prices

Food

8.1

Crew

8.7

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Overall

8.5

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air
8.5
Very Good
1,034 reviews
Korean Air
8.5
Very Good
1,034 reviews
Check prices

Food

8.1

Crew

8.7

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Overall

8.5

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

ANA
8.4
Very Good
844 reviews
Korean Air
8.5
Very Good
1,034 reviews
Check prices

Food

8.1

Crew

8.7

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Overall

8.5

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Singapore Airlines
8.1
Very Good
1,315 reviews
Korean Air
8.5
Very Good
1,034 reviews
Check prices

Food

8.1

Crew

8.7

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Overall

8.5

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Alaska Airlines
8.0
Very Good
9,688 reviews
Korean Air
8.5
Very Good
1,034 reviews
Check prices

Food

8.1

Crew

8.7

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Overall

8.5

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Delta
8.0
Very Good
8,450 reviews
Korean Air
8.5
Very Good
1,034 reviews
Check prices

Food

8.1

Crew

8.7

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Overall

8.5

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Related info for your journey

Find useful and relevant information for your journey from Idaho to Singapore. 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 into for flights to Singapore from Idaho?

    Singapore Changi (SIN) is the airport you will fly into if you book a flight from Idaho to Singapore. It is only a 16.9 km journey from Changi (SIN) to Singapore’s city centre.

  • What are the cheapest airlines to fly from Idaho to Singapore one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at S$ 566. Alaska Airlines flights start at S$ 1,141 while deals on ANA start at S$ 4,320 one-way.

  • What are the most popular routes from Idaho to Singapore?

    The most popular flight routes from Idaho to Singapore are Boise Air Term. Gowen Fld - Singapore Changi, Spokane - Singapore Changi and Pocatello - Singapore Changi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho to Singapore 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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Why should you use Cheapflights to find cheap flight tickets from Idaho to Singapore?

Cheapflights helps you find that perfect flight to Singapore from Idaho 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 Idaho to Singapore with no change fees?

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

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

Yes, Cheapflights offers price alerts on Idaho to Singapore flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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