Find flights
Airlines

S$ 167+ 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 13-8. 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
9 Jul — 16 Jul1
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 4 July 2025.

Good one-way deal

S$ 872 or less
Price to beat on a one-way flight from Idaho.
Search Deals

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 4 July 2025.

Tue 22-711:15GEG - SIN
2 stops26h 45mKorean Air
Mon 18-801:10SIN - GEG
2 stops30h 39mKorean Air
Deal found 3-7S$ 1,280
Mon 15-920:27BOI - SIN
2 stops25h 18mMultiple Airlines
Thu 25-913:25SIN - BOI
2 stops23h 29mMultiple Airlines
Deal found 1-7S$ 1,294
Tue 22-715:28GEG - SIN
1 stop23h 47mUnited Airlines
Tue 19-820:40SIN - GEG
1 stop28h 58mUnited Airlines
Deal found 3-7S$ 1,306
Mon 15-911:22BOI - SIN
2 stops22h 58mJapan Airlines
Thu 25-908:05SIN - BOI
2 stops20h 55mJapan Airlines
Deal found 2-7S$ 1,311
Sun 28-913:30GEG - SIN
2 stops37h 00mAmerican Airlines
Wed 1-1001:55SIN - GEG
2 stops35h 40mAmerican Airlines
Deal found 2-7S$ 1,336
Mon 15-912:43BOI - SIN
2 stops45h 52mChina Airlines
Wed 24-902:00SIN - BOI
2 stops36h 08mChina Airlines
Deal found 2-7S$ 1,340
Fri 15-807:51BOI - SIN
2 stops25h 49mKorean Air
Fri 22-807:30SIN - BOI
2 stops24h 46mKorean Air
Deal found 1-7S$ 1,402
Fri 15-805:45BOI - SIN
2 stops27h 55mDelta
Thu 21-801:10SIN - BOI
2 stops33h 10mDelta
Deal found 1-7S$ 1,408
Sun 17-813:15PIH - SIN
2 stops49h 45mDelta
Sun 24-807:30SIN - PIH
2 stops42h 56mDelta
Deal found 3-7S$ 1,420
Mon 15-919:09BOI - SIN
1 stop21h 06mUnited Airlines
Thu 25-908:45SIN - BOI
1 stop19h 03mUnited Airlines
Deal found 3-7S$ 1,433
Sun 28-909:25GEG - SIN
2 stops23h 55mJapan Airlines
Thu 2-1008:05SIN - GEG
2 stops21h 45mJapan Airlines
Deal found 1-7S$ 1,452
Tue 22-708:00GEG - SIN
2 stops24h 40mMultiple Airlines
Tue 19-817:55SIN - GEG
3 stops35h 55mMultiple Airlines
Deal found 1-7S$ 3,662

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 4 July 2025. In the last 7 days, Cheapflights users made a total of 200,618 searches

Fly to

Singapore

Route

Depart

Return

Price

SpokaneSingapore

GEG - SIN

GEGSIN

Spokane

Tue 22-7

11:15-05:00

2 stops26h 45m

Singapore Changi

Mon 18-8

01:10-16:49

2 stops30h 39m

S$ 1,280

BoiseSingapore

BOI - SIN

BOISIN

Boise Air Term. Gowen Fld

Mon 15-9

20:27-11:45

2 stops25h 18m

Singapore Changi

Thu 25-9

13:25-22:54

2 stops23h 29m

S$ 1,294

SpokaneSingapore

GEG - SIN

GEGSIN

Spokane

Tue 22-7

15:28-06:15

1 stop23h 47m

Singapore Changi

Tue 19-8

20:40-10:38

1 stop28h 58m

S$ 1,306

BoiseSingapore

BOI - SIN

BOISIN

Boise Air Term. Gowen Fld

Mon 15-9

11:22-00:20

2 stops22h 58m

Singapore Changi

Thu 25-9

08:05-15:00

2 stops20h 55m

S$ 1,311

SpokaneSingapore

GEG - SIN

GEGSIN

Spokane

Sun 28-9

13:30-17:30

2 stops37h 00m

Singapore Changi

Wed 1-10

01:55-22:35

2 stops35h 40m

S$ 1,336

BoiseSingapore

BOI - SIN

BOISIN

Boise Air Term. Gowen Fld

Mon 15-9

12:43-00:35

2 stops45h 52m

Singapore Changi

Wed 24-9

02:00-00:08

2 stops36h 08m

S$ 1,340

BoiseSingapore

BOI - SIN

BOISIN

Boise Air Term. Gowen Fld

Fri 15-8

07:51-23:40

2 stops25h 49m

Singapore Changi

Fri 22-8

07:30-18:16

2 stops24h 46m

S$ 1,402

BoiseSingapore

BOI - SIN

BOISIN

Boise Air Term. Gowen Fld

Fri 15-8

05:45-23:40

2 stops27h 55m

Singapore Changi

Thu 21-8

01:10-20:20

2 stops33h 10m

S$ 1,408

PocatelloSingapore

PIH - SIN

PIHSIN

Pocatello

Sun 17-8

13:15-05:00

2 stops49h 45m

Singapore Changi

Sun 24-8

07:30-12:26

2 stops42h 56m

S$ 1,420

BoiseSingapore

BOI - SIN

BOISIN

Boise Air Term. Gowen Fld

Mon 15-9

19:09-06:15

1 stop21h 06m

Singapore Changi

Thu 25-9

08:45-13:48

1 stop19h 03m

S$ 1,433

Flights are sorted by cheapest return flights first.

Deals found on 2-7

Showing 1-10 of 16 results
1
2

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.

What is the cheapest place to fly to from Idaho?

The cheapest city to fly to from Idaho is San Francisco, with prices starting at S$ 872. Explore other affordable destinations below.

San Francisco
San Francisco
From S$ 684

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.
Get a feel of what it's like to fly with Korean Air, Japan Airlines, andChina Airlines from Idaho by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,100 reviews
Check prices

Entertainment

8.2

Overall

8.4

Comfort

8.3

Crew

8.7

Boarding

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very Good
1,100 reviews
Korean Air
8.4
Very Good
1,100 reviews
Check prices

Entertainment

8.2

Overall

8.4

Comfort

8.3

Crew

8.7

Boarding

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very Good
1,503 reviews
Korean Air
8.4
Very Good
1,100 reviews
Check prices

Entertainment

8.2

Overall

8.4

Comfort

8.3

Crew

8.7

Boarding

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
China Airlines
8.3
Very Good
747 reviews
Korean Air
8.4
Very Good
1,100 reviews
Check prices

Entertainment

8.2

Overall

8.4

Comfort

8.3

Crew

8.7

Boarding

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very Good
7,970 reviews
Korean Air
8.4
Very Good
1,100 reviews
Check prices

Entertainment

8.2

Overall

8.4

Comfort

8.3

Crew

8.7

Boarding

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Qatar Airways
7.4
Good
3,588 reviews
Korean Air
8.4
Very Good
1,100 reviews
Check prices

Entertainment

8.2

Overall

8.4

Comfort

8.3

Crew

8.7

Boarding

8.5

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Direct flights from USA

Book a direct flight from one of these other cities located in USA.
Direct flights from Boise

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 4 July 2025.

  • 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.

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights