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S$ 1,422+ Cheap flights to Boise

— BOI
5 Dec — 12 Dec1
1 adult
1 adult, Economy, 0 bags

Flights to Boise in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Boise

Thu 3-1202:00 -
2 stops48h 05m
Wed 20-110:03 -
2 stops36h 02m
Deal found 1-11S$ 1,422
Fri 18-1208:40 -
2 stops21h 47m
Sun 10-112:48 -
2 stops27h 12m
Deal found 2-11S$ 1,638
Thu 17-1214:25 -
2 stops24h 34m
Thu 24-1219:20 -
2 stops26h 45m
Deal found 1-11S$ 1,735
Sat 19-1220:15 -
2 stops41h 47m
Sat 26-1207:38 -
2 stops40h 17m
Deal found 3-11S$ 2,118
Sat 19-1214:25 -
2 stops36h 19m
Sat 9-110:03 -
2 stops36h 02m
Deal found 1-11S$ 2,178
Fri 18-1210:10 -
1 stop28h 34m
Sun 10-117:28 -
2 stops35h 47m
Deal found 2-11S$ 2,490
Sat 19-1213:15 -
3 stops24h 25m
Sat 26-1216:59 -
2 stops28h 06m
Deal found 3-11S$ 2,605
Sat 19-1222:20 -
1 stop38h 16m
Sat 26-1206:20 -
2 stops46h 55m
Deal found 3-11S$ 2,762
Thu 17-1210:10 -
1 stop28h 34m
Thu 24-1208:08 -
1 stop21h 07m
Deal found 1-11S$ 2,858

Find flight deals to Boise

Return from

S$ 1,422

One-way from

S$ 1,610
3-12-20-1
  • 3-12-20-1
  • 4 total stops
  • 84h 07m total
  • Singapore to Boise
Search Deals
United Airlines
  • United Airlines
  • 9-4-31-12
  • 1 total stop
  • 21h 49m total
  • Singapore to Boise
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights to Boise that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SingaporeBoise

SIN Singapore Changi - BOI Boise Air Term. Gowen Fld

SINBOI

Singapore Changi

Sat 6-3

14:25-12:21

2 stops36h 56m

Boise Air Term. Gowen Fld

Fri 26-3

18:51-12:35

2 stops27h 44m

S$ 1,432

SingaporeBoise

SIN Singapore Changi - BOI Boise Air Term. Gowen Fld

SINBOI

Singapore Changi

Wed 27-1

01:40-19:17

2 stops32h 37m

Boise Air Term. Gowen Fld

Mon 1-2

08:44-00:15

2 stops24h 31m

S$ 1,471

SingaporeBoise

SIN Singapore Changi - BOI Boise Air Term. Gowen Fld

SINBOI

Singapore Changi

Thu 25-2

01:40-15:09

2 stops28h 29m

Boise Air Term. Gowen Fld

Tue 2-3

08:55-05:00

2 stops29h 05m

S$ 1,471
Fastest return journey

SingaporeBoise

SIN Singapore Changi - BOI Boise Air Term. Gowen Fld

SINBOI

Singapore Changi

Fri 9-4

09:00-16:49

1 stop21h 49m

Boise Air Term. Gowen Fld

Wed 31-12

00:00-14:30

Nonstop0h 00m

S$ 1,610

SingaporeBoise

SIN Singapore Changi - BOI Boise Air Term. Gowen Fld

SINBOI

Singapore Changi

Thu 4-3

20:45-22:55

1 stop41h 10m

Boise Air Term. Gowen Fld

Sat 27-3

09:00-07:55

2 stops32h 55m

S$ 1,864

SingaporeBoise

SIN Singapore Changi - BOI Boise Air Term. Gowen Fld

SINBOI

Singapore Changi

Sat 19-12

14:25-11:44

2 stops36h 19m

Boise Air Term. Gowen Fld

Sun 10-1

10:03-13:05

2 stops36h 02m

S$ 2,178

SingaporeBoise

SIN Singapore Changi - BOI Boise Air Term. Gowen Fld

SINBOI

Singapore Changi

Thu 28-1

10:10-21:33

2 stops26h 23m

Boise Air Term. Gowen Fld

Mon 1-2

07:04-20:15

1 stop22h 11m

S$ 2,192

SingaporeBoise

SIN Singapore Changi - BOI Boise Air Term. Gowen Fld

SINBOI

Singapore Changi

Fri 26-2

10:10-21:25

1 stop26h 15m

Boise Air Term. Gowen Fld

Tue 2-3

06:00-20:15

1 stop23h 15m

S$ 2,251

Flights are sorted by cheapest return flights first.

Deals found on 4-11

Sorted by cheapest first

Best time to book a flight to Boise

Have a flexible travel schedule? Discover the best time to fly to Boise with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight to Boise

Rainfall in Boise by month

In terms of precipitation, rainfall in Boise ranges from 5.0 - 41.0 mm 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

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).

How long is the flight to Boise?

On average, a flight from Singapore to Boise takes 26 hours 35 minutes. Flights to Boise from other popular cities in Singapore will vary in length. Below are a few examples of popular routes and their flight times.

FAQs about flying to Boise

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

    Most people fly into Boise Air Term. Gowen Fld (BOI) if they book a flight to Boise. Air Term. Gowen Fld is conveniently located just 5.4 km from Boise’s city centre.

  • Can I find cheaper flights to Boise if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Boise on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Does Boise Air Term. Gowen Fld have rental cars?

    Yes. Those touching down at Boise Air Term. Gowen Fld can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Boise Air Term. Gowen Fld?

    Yes. Boise Air Term. Gowen Fld has hotels nearby for those requiring accommodations. Layover Inn Boise Airport is the closest property to Boise Air Term. Gowen Fld (0.0 km away from Boise Air Term. Gowen Fld).

See more FAQs

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