S$ 1,600+ Cheap flights to Idaho
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10-11. Fares are subject to change and may not be available on all flights or dates of travel.
Flights to Idaho in 2025
Find the latest flights to Idaho in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 13 June 2025.
Return from | S$ 1,600 |
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Find flight deals to Idaho
Cheapest flights to IdahoExplore the most affordable flight options available to Idaho. Find the lowest fares based on data from user searches, with prices last updated on 13 June 2025.
Explore the most affordable flight options available to Idaho. Find the lowest fares based on data from user searches, with prices last updated on 13 June 2025.
Cheapflights Fare Finder
Locate flights to Idaho that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 13 June 2025.
Use the filters below to find and compare flights to Idaho that are best for you.
Fly from
Route
Depart
Return
Price
SingaporeBoise
SIN - BOI
SINBOI
Singapore Changi
Mon 10-11
14:45-22:25
2 stops22h 40m
Boise Air Term. Gowen Fld
Fri 21-11
19:00-13:25
2 stops27h 25m
SingaporeBoise
SIN - BOI
SINBOI
Singapore Changi
Sun 9-11
01:30-22:07
2 stops35h 37m
Boise Air Term. Gowen Fld
Fri 21-11
19:30-05:00
2 stops42h 30m
SingaporeBoise
SIN - BOI
SINBOI
Singapore Changi
Mon 10-11
22:20-13:30
2 stops30h 10m
Boise Air Term. Gowen Fld
Fri 21-11
06:20-20:15
1 stop22h 55m
Best time to book a flight to Idaho
Have a flexible travel schedule? Discover the best time to fly to Idaho with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight to Idaho
How long is the flight to Idaho?
On average, a flight from Singapore to Idaho takes 23 hours 53 minutes. Flights to Idaho from other popular cities in Singapore will vary in length. Below are a few examples of popular routes and their flight times.
Rainfall in Idaho by month
Plan your trip to Idaho by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Idaho 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 Idaho when rainfall is around 5.0 mm.
Temperature in Idaho by month
Plan your trip to Idaho by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Idaho, 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 Idaho
Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated 13 June 2025.
Food
Boarding
Crew
Entertainment
Comfort
Overall
Reviews
Kim,May 2025
PIH - SLC
Food
Boarding
Crew
Entertainment
Comfort
Overall
Reviews
Kim,May 2025
PIH - SLC
Food
Boarding
Crew
Entertainment
Comfort
Overall
Reviews
Kim,May 2025
PIH - SLC
FAQs about flying to Idaho
Idaho climate
The climate in Idaho varies from region to region. Winter in the north is cloudy, humid and rainy. In the south summers are dry but wet. Generally it can get very hot in summer. Winters can be very cold.
Getting around Idaho
The best way to get around the state is to hire a car, RV or camper.
Idaho’s largest urban centre is Boise and buses are offered around the city by the Boise Urban Stages. Daily bus services are also available in Ketchum.
What is good to know if travelling to Idaho?- Hot springs are synonymous with Idaho but the best known is the Lava Hot Springs in the south of the state. Here million-year old springs bubble at a temperature of 40 degrees Celsius soothing away tired limbs. There’s also an Olympic-sized swimming pool, massage services or tube rides on the river.
- In Ketchum celebrate the city’s mining heritage at The Wagon Days festival in Ketchum. For four days celebrations take place around town, including a shoot-out, a fiddler’s contest, a rodeo and the Big Hitch Parade.
- The City of Trees, Boise, is surrounded by greenery making it a very popular golfing destination with more than 20 golf courses in the area.
- Head to the great outdoors and take a trip to Bone Road for some stunning scenery. More than a track this 60-mile span has some of the best views of Idaho landscapes than anywhere else, guaranteeing some great wildlife sightings of moose or deer.
- Known by the locals as the “ghost town” Silver City outside Bois was once used as silver mine for the War Eagle Mountain. Today, photography workshops take place in its old houses and saloons
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How does Cheapflights help users find flights to Idaho?
Cheapflights makes it easy to find Idaho flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets to Idaho?
Cheapflights simply makes it quick and affordable to book flights to Idaho by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights to Idaho with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights to Idaho, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights to Idaho become cheaper?
Not ready to book yet? You can track prices for flights to Idaho on Cheapflights with our Price Alerts feature and get notified when better prices are available.