Find flights
When to book
FAQs & Tips
Deals

S$ 750 Find Cheap Flights from Idaho to Singapore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Idaho to Singapore departing on 8-1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

Search hundreds of travel sites at once for deals on flights to Singapore

In the last 7 days, travellers have searched 41,299,237 times on KAYAK, and here's why:

Save 29% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Good to know

Low season

November

High season

November

Cheapest flight

S$ 750
Best time to beat the crowds (27% less expensive on average)
Most popular time to fly and prices are also 27% lower on average.
Flight from Spokane to Singapore

FAQs for booking flights from Idaho to Singapore

  • How does KAYAK find such low prices on flights from Idaho to Singapore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Idaho to Singapore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Idaho to Singapore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Singapore from Idaho is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Idaho to Singapore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Singapore with an airline and back to Idaho with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho to Singapore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Singapore from Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Idaho to Singapore

Recent return flight deals

2-2Sun
1 stopUnited Airlines
23h 40mGEG-SIN
9-2Sun
1 stopUnited Airlines
21h 23mSIN-GEG
S$ 1,484
3-2Mon
1 stopUnited Airlines
21h 45mBOI-SIN
10-2Mon
1 stopUnited Airlines
26h 51mSIN-BOI
S$ 1,484
2-2Sun
2 stopsUnited Airlines
34h 50mGEG-SIN
9-2Sun
2 stopsUnited Airlines
32h 52mSIN-GEG
S$ 1,490
3-2Mon
1 stopUnited Airlines
21h 54mBOI-SIN
10-2Mon
2 stopsUnited Airlines
27h 05mSIN-BOI
S$ 1,490
17-1Fri
2 stopsDelta
29h 35mGEG-SIN
23-1Thu
2 stopsDelta
27h 52mSIN-GEG
S$ 1,497
3-2Mon
2 stopsDelta
30h 05mBOI-SIN
9-2Sun
2 stopsDelta
32h 08mSIN-BOI
S$ 1,504
3-2Mon
1 stop
33h 15mBOI-SIN
9-2Sun
2 stops
37h 18mSIN-BOI
S$ 1,585
19-1Sun
2 stopsQatar Airways
46h 55mBOI-SIN
24-1Fri
2 stopsQatar Airways
34h 08mSIN-BOI
S$ 1,838
3-2Mon
2 stops
26h 05mBOI-SIN
10-2Mon
3 stops
37h 32mSIN-BOI
S$ 2,182
7-1Tue
2 stopsKorean Air
45h 30mBOI-SIN
13-1Mon
2 stopsKorean Air
31h 59mSIN-BOI
S$ 2,275

Search by stops

Search by airline

Search by price

Recent one-way flight deals

8-1Wed
2 stopsAlaska Airlines
25h 48mGEG-SIN
S$ 750
8-1Wed
3 stopsAlaska Airlines
34h 45mGEG-SIN
S$ 1,268
8-1Wed
1 stop
29h 10mGEG-SIN
S$ 2,645

Search by stops

Search by airline

Search by price

Everything you need to know for your flight to Singapore

Cabin class types available on flights to Idaho

Cabin classes available on flights to Idaho. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class Flights to Singapore
Business Class Flights to Singapore
Prem Econ Class Flights to Singapore
Economy class Flights to Singapore

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.