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S$ 175+ Cheap flights from Idaho

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17-9. 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.
BOI — SIN
16 Jun — 23 Jun1
1 adult

What to know about flights from Idaho

Discover essential information about flights departing from Idaho, including flight schedules, destinations, airlines operating at the Idaho airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 11 June 2025.

Good one-way deal

S$ 881 or less
Price to beat on a one-way flight from Idaho.

Find flights from Idaho

Cheapest flights from Idaho
Explore the most affordable flight options available from Idaho. Find the lowest fares based on data from user searches, with prices last updated on 11 June 2025.

Tue 7-1014:44BOI - SIN
2 stops26h 21mAir Canada
Tue 14-1009:10SIN - BOI
2 stops42h 38mAir Canada
Deal found 10-6S$ 1,193
Wed 27-812:43BOI - SIN
2 stops52h 32mMultiple Airlines
Wed 3-920:30SIN - BOI
2 stops37h 20mMultiple Airlines
Deal found 11-6S$ 1,230
Tue 7-1006:30BOI - SIN
1 stop21h 05mSingapore Airlines
Tue 14-1009:00SIN - BOI
1 stop19h 35mSingapore Airlines
Deal found 10-6S$ 1,289
Mon 15-914:45BOI - SIN
1 stop25h 30mUnited Airlines
Thu 25-908:45SIN - BOI
1 stop28h 59mUnited Airlines
Deal found 9-6S$ 1,316
Wed 27-811:45BOI - SIN
2 stops21h 55mKorean Air
Tue 2-901:10SIN - BOI
2 stops27h 53mKorean Air
Deal found 11-6S$ 1,335
Sun 22-606:40GEG - SIN
2 stops31h 20mKorean Air
Mon 30-601:10SIN - GEG
2 stops35h 23mKorean Air
Deal found 10-6S$ 1,428
Tue 24-615:00BOI - SIN
2 stops42h 40mDelta
Tue 1-701:10SIN - BOI
2 stops54h 03mDelta
Deal found 11-6S$ 1,438
Thu 24-706:13GEG - SIN
2 stops31h 47mDelta
Thu 31-707:30SIN - GEG
2 stops28h 56mDelta
Deal found 8-6S$ 1,598
Wed 1-1012:43BOI - SIN
2 stops42h 17mQatar Airways
Thu 9-1003:10SIN - BOI
2 stops45h 29mQatar Airways
Deal found 11-6S$ 1,601
Mon 23-618:00GEG - SIN
2 stops33h 25mUnited Airlines
Mon 7-708:45SIN - GEG
1 stop21h 02mUnited Airlines
Deal found 10-6S$ 1,710
Sat 26-707:25GEG - SIN
2 stops56h 40mAir Canada
Sat 2-809:10SIN - GEG
2 stops44h 37mAir Canada
Deal found 11-6S$ 1,864
Thu 24-707:25GEG - SIN
2 stops32h 40mMultiple Airlines
Thu 31-711:30SIN - GEG
3 stops44h 32mMultiple Airlines
Deal found 8-6S$ 1,890

Find flights from Idaho within your budget

Find flights departing from Idaho that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 11 June 2025. In the last 7 days, Cheapflights users made a total of 200,618 searches

Fly to

Singapore

Route

Depart

Return

Price

BoiseSingapore

BOI - SIN

BOISIN

Boise Air Term. Gowen Fld

Tue 7-10

14:44-07:05

2 stops26h 21m

Singapore Changi

Tue 14-10

09:10-13:48

2 stops42h 38m

S$ 1,193

BoiseSingapore

BOI - SIN

BOISIN

Boise Air Term. Gowen Fld

Wed 27-8

12:43-07:15

2 stops52h 32m

Singapore Changi

Wed 3-9

20:30-19:50

2 stops37h 20m

S$ 1,230

BoiseSingapore

BOI - SIN

BOISIN

Boise Air Term. Gowen Fld

Tue 7-10

06:30-17:35

1 stop21h 05m

Singapore Changi

Tue 14-10

09:00-14:35

1 stop19h 35m

S$ 1,289

BoiseSingapore

BOI - SIN

BOISIN

Boise Air Term. Gowen Fld

Mon 15-9

14:45-06:15

1 stop25h 30m

Singapore Changi

Thu 25-9

08:45-23:44

1 stop28h 59m

S$ 1,316

BoiseSingapore

BOI - SIN

BOISIN

Boise Air Term. Gowen Fld

Wed 27-8

11:45-23:40

2 stops21h 55m

Singapore Changi

Tue 2-9

01:10-15:03

2 stops27h 53m

S$ 1,335

SpokaneSingapore

GEG - SIN

GEGSIN

Spokane

Sun 22-6

06:40-05:00

2 stops31h 20m

Singapore Changi

Mon 30-6

01:10-21:33

2 stops35h 23m

S$ 1,428

BoiseSingapore

BOI - SIN

BOISIN

Boise Air Term. Gowen Fld

Tue 24-6

15:00-23:40

2 stops42h 40m

Singapore Changi

Tue 1-7

01:10-17:13

2 stops54h 03m

S$ 1,438

SpokaneSingapore

GEG - SIN

GEGSIN

Spokane

Thu 24-7

06:13-05:00

2 stops31h 47m

Singapore Changi

Thu 31-7

07:30-21:26

2 stops28h 56m

S$ 1,598

BoiseSingapore

BOI - SIN

BOISIN

Boise Air Term. Gowen Fld

Wed 1-10

12:43-21:00

2 stops42h 17m

Singapore Changi

Thu 9-10

03:10-10:39

2 stops45h 29m

S$ 1,601

SpokaneSingapore

GEG - SIN

GEGSIN

Spokane

Mon 23-6

18:00-18:25

2 stops33h 25m

Singapore Changi

Mon 7-7

08:45-14:47

1 stop21h 02m

S$ 1,710

Flights are sorted by cheapest return flights first.

Deals found on 8-6

Showing 1-10 of 21 results
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Best time to book a flight from Idaho

Have a flexible travel schedule? Discover the best time to fly 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

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

Airline reviews for flights from Idaho

Get insights into the airlines that provide service from Idaho. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Idaho. In the last 7 days, Cheapflights users made a total of 200,618 searches.

Comfort

8.3

Crew

8.7

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Comfort

8.3

Crew

8.7

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Comfort

8.3

Crew

8.7

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
8.3
Very Good

Comfort

8.3

Crew

8.7

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Comfort

8.3

Crew

8.7

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
8.0
Very Good

Comfort

8.3

Crew

8.7

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

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Related info for your journey

Access useful and relevant information related to your journey from Idaho. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 11 June 2025.
  • How does Cheapflights help users find flights from Idaho?

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  • Why should you use Cheapflights to find cheap flight tickets from Idaho?

    Cheapflights helps you find that perfect flight 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 with no change fees?

    Certainly. Search results for flights from Idaho shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

    Not ready to book yet? You can track prices for flights from Idaho on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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How does Cheapflights help users find flights from Idaho?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Idaho today with Cheapflights!

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

Cheapflights helps you find that perfect flight 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 with no change fees?

Certainly. Search results for flights from Idaho shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Not ready to book yet? You can track prices for flights from Idaho on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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