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Cheap flights from Singapore to Boise from S$ 1,365

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12-6. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — BOI
4 May — 11 May1
1 adult

Cheap flight deals from Singapore to Boise

Keep the following information in mind while searching for Singapore to Boise flight deals. Data was last updated 29 April 2025.

Round-trip from

S$ 1,365

Popular in

May

Cheapest in

July
EVA Air
  • EVA Air
  • 12-6-19-6
  • 4 total stops
  • 74h 54m total
  • Singapore to Boise
Highest demand for flights based on searches. 15% potential increase in price (S$ 476 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (S$ 62 potential savings vs. average return price).

Find flight deals from Singapore to Boise

Cheapest flights from Singapore to Boise
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 29 April 2025.

Thu 12-613:10SIN - BOI
2 stops41h 54mEVA Air
Thu 19-613:00BOI - SIN
2 stops33h 00mEVA Air
Deal found 28-4S$ 1,365
Mon 10-1115:45SIN - BOI
2 stops21h 35mMultiple Airlines
Fri 21-1107:30BOI - SIN
2 stops40h 00mMultiple Airlines
Deal found 28-4S$ 1,651
Wed 11-602:00SIN - BOI
2 stops53h 04mChina Airlines
Thu 19-617:43BOI - SIN
2 stops28h 52mChina Airlines
Deal found 28-4S$ 1,714
Sun 9-1101:30SIN - BOI
2 stops26h 42mKorean Air
Fri 21-1108:40BOI - SIN
2 stops24h 30mKorean Air
Deal found 29-4S$ 1,899
Sun 9-1101:30SIN - BOI
2 stops37h 08mDelta
Fri 21-1105:40BOI - SIN
2 stops27h 30mDelta
Deal found 28-4S$ 1,907
Mon 10-1110:10SIN - BOI
2 stops27h 12mUnited Airlines
Fri 21-1106:48BOI - SIN
1 stop22h 27mUnited Airlines
Deal found 29-4S$ 2,051

Cheapflights Fare Finder

Customise 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 200,618 searches. Data last updated 29 April 2025.
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 12-6

13:10-17:04

2 stops41h 54m

Boise Air Term. Gowen Fld

Thu 19-6

13:00-12:00

2 stops33h 00m

S$ 1,365

SingaporeBoise

SIN - BOI

SINBOI

Singapore Changi

Fri 13-6

15:10-00:11

2 stops23h 01m

Boise Air Term. Gowen Fld

Fri 20-6

20:46-13:50

2 stops27h 04m

S$ 1,671

SingaporeBoise

SIN - BOI

SINBOI

Singapore Changi

Wed 11-6

02:00-17:04

2 stops53h 04m

Boise Air Term. Gowen Fld

Thu 19-6

17:43-12:35

2 stops28h 52m

S$ 1,714

SingaporeBoise

SIN - BOI

SINBOI

Singapore Changi

Thu 12-6

20:40-18:01

2 stops35h 21m

Boise Air Term. Gowen Fld

Thu 19-6

19:07-18:25

1 stop33h 18m

S$ 2,273

Flights are sorted by cheapest return flights first.

Deals found on 28-4

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.
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 Boise

Rainfall in Boise by month

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

In terms of precipitation, rainfall in Boise ranges from 5.0 - 41.0 inches per month. December is typically the wettest month, when rainfall can reach 41.0 mm. August is typically the driest time to visit Boise when rainfall is around 5.0 mm.

Temperature in Boise by month

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

If weather is an important factor for your trip to Boise, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around -1.0 C).

Reviews of airlines servicing Boise

Get insights into the airlines that provide service to Boise. 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 Boise. Reviews last updated 29 April 2025.

Crew

8.6

Entertainment

8.0

Food

8.1

Boarding

8.4

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Crew

8.6

Entertainment

8.0

Food

8.1

Boarding

8.4

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Crew

8.6

Entertainment

8.0

Food

8.1

Boarding

8.4

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Crew

8.6

Entertainment

8.0

Food

8.1

Boarding

8.4

Comfort

8.3

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

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.
  • What airport do you fly into for flights to Boise from Singapore?

    If you book a flight to Boise from Singapore, you will be flying to Air Term. Gowen Fld, which is the city’s only airport. Boise Air Term. Gowen Fld (BOI) is located 5.4 km from the centre of Boise.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Singapore to Boise 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 Boise

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Singapore to Boise. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Singapore to Boise.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Singapore to Boise flexibly with Cheapflights today.

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

Yes! Start tracking prices for Singapore to Boise flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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