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C$ 118+ Cheap flights from Idaho

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/1. 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.
BOI — YVR
28 Jan — 4 Feb1
1 adult
1 adult, Economy, 0 bags

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 29 December 2025.

Good one-way deal

C$ 1,371 or less
Price to beat on a one-way flight from Idaho.
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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 29 December 2025.

Sun 25/17:30 a.m.GEG - PHX
1 stop11h 18mHawaiian Airlines
Sun 1/27:00 a.m.PHX - GEG
1 stop13h 03mHawaiian Airlines
Deal found 28/12C$ 262
Sat 17/13:40 p.m.GEG - PHX
1 stop4h 37mDelta
Thu 29/112:05 p.m.PHX - GEG
1 stop7h 40mDelta
Deal found 27/12C$ 280
Sun 25/17:07 p.m.GEG - PHX
Nonstop2h 47mFrontier
Sun 1/24:17 p.m.PHX - GEG
Nonstop2h 55mFrontier
Deal found 28/12C$ 287
Wed 25/37:19 a.m.GEG - PHX
1 stop7h 20mAlaska Airlines
Wed 8/42:54 p.m.PHX - GEG
1 stop4h 19mAlaska Airlines
Deal found 27/12C$ 306
Sat 7/25:20 a.m.GEG - PHX
1 stop7h 30mDelta
Sat 14/24:42 p.m.PHX - GEG
1 stop7h 00mDelta
Deal found 28/12C$ 308
Sun 1/27:07 p.m.GEG - PHX
Nonstop2h 47mMultiple Airlines
Mon 9/23:45 p.m.PHX - GEG
1 stop7h 41mMultiple Airlines
Deal found 28/12C$ 313
Sun 25/16:48 a.m.GEG - PHX
1 stop7h 15mMultiple Airlines
Sun 1/24:17 p.m.PHX - GEG
Nonstop2h 55mMultiple Airlines
Deal found 28/12C$ 318
Sat 24/112:10 p.m.GEG - PHX
1 stop6h 38mAlaska Airlines
Tue 10/35:00 a.m.PHX - GEG
1 stop7h 29mAlaska Airlines
Deal found 27/12C$ 320
Mon 23/31:40 p.m.GEG - PHX
1 stop10h 18mDelta
Tue 7/45:35 p.m.PHX - GEG
1 stop4h 59mDelta
Deal found 27/12C$ 321
Fri 13/36:15 a.m.GEG - PHX
1 stop5h 36mDelta
Fri 20/312:55 p.m.PHX - GEG
1 stop6h 10mDelta
Deal found 28/12C$ 328
Sat 17/18:58 p.m.BOI - YVR
1 stop26h 22mMultiple Airlines
Fri 23/17:00 a.m.YVR - BOI
2 stops15h 01mMultiple Airlines
Deal found 27/12C$ 329
Sat 28/31:54 p.m.GEG - PHX
1 stop6h 04mAlaska Airlines
Wed 8/42:54 p.m.PHX - GEG
1 stop4h 19mAlaska Airlines
Deal found 27/12C$ 329

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 29 December 2025. In the last 7 days, Cheapflights users made a total of 629,999 searches

Fly to

Vancouver Intl

Route

Depart

Return

Price

SpokanePhoenix

GEG - PHX

GEGPHX

Spokane

Sun 25/1

5:05 a.m.-11:08 a.m.

1 stop5h 03m

Phoenix Sky Harbor Intl

Sat 7/2

4:42 p.m.-10:52 p.m.

1 stop7h 10m

C$ 280

SpokanePhoenix

GEG - PHX

GEGPHX

Spokane

Sat 17/1

3:40 p.m.-9:17 p.m.

1 stop4h 37m

Phoenix Sky Harbor Intl

Thu 29/1

12:05 p.m.-6:45 p.m.

1 stop7h 40m

C$ 280

SpokanePhoenix

GEG - PHX

GEGPHX

Spokane

Mon 19/1

6:05 a.m.-1:50 p.m.

1 stop6h 45m

Phoenix Sky Harbor Intl

Thu 29/1

2:45 p.m.-8:58 p.m.

1 stop7h 13m

C$ 280

SpokanePhoenix

GEG - PHX

GEGPHX

Spokane

Sat 17/1

3:40 p.m.-9:17 p.m.

1 stop4h 37m

Phoenix Sky Harbor Intl

Fri 30/1

2:50 p.m.-6:45 p.m.

1 stop4h 55m

C$ 280

SpokanePhoenix

GEG - PHX

GEGPHX

Spokane

Thu 26/2

3:45 p.m.-11:50 p.m.

1 stop7h 05m

Phoenix Sky Harbor Intl

Mon 2/3

7:59 p.m.-12:04 a.m.

1 stop5h 05m

C$ 280

SpokanePhoenix

GEG - PHX

GEGPHX

Spokane

Mon 2/3

5:00 a.m.-1:47 p.m.

1 stop7h 47m

Phoenix Sky Harbor Intl

Sat 7/3

6:05 a.m.-10:37 a.m.

1 stop5h 32m

C$ 280

SpokanePhoenix

GEG - PHX

GEGPHX

Spokane

Tue 3/2

6:48 a.m.-2:00 p.m.

1 stop6h 12m

Phoenix Sky Harbor Intl

Sun 8/2

5:12 p.m.-11:12 a.m.

1 stop19h 00m

C$ 329

SpokanePhoenix

GEG - PHX

GEGPHX

Spokane

Wed 18/2

5:57 p.m.-11:59 p.m.

1 stop5h 02m

Phoenix Sky Harbor Intl

Thu 26/2

6:00 a.m.-11:06 a.m.

1 stop6h 06m

C$ 333

SpokanePhoenix

GEG - PHX

GEGPHX

Spokane

Wed 18/3

6:15 a.m.-11:52 a.m.

1 stop5h 37m

Phoenix Sky Harbor Intl

Tue 24/3

5:35 p.m.-12:03 a.m.

1 stop6h 28m

C$ 335

SpokanePhoenix

GEG - PHX

GEGPHX

Spokane

Sun 8/2

11:25 a.m.-7:04 p.m.

1 stop6h 39m

Phoenix Sky Harbor Intl

Thu 12/2

6:05 a.m.-10:37 a.m.

1 stop5h 32m

C$ 335

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/12

Showing 1-10 of 60 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 round-trip 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 month to book a flight from Idaho?

Currently, October is the cheapest month in which you can book a flight from Idaho (average of C$ 176). Flying from Idaho in June will prove the most costly (average of C$ 507). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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 C$ 1,371. Explore other affordable destinations below.

San Francisco
San Francisco
From C$ 1,371

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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 29 December 2025.

  • What is the cheapest month to fly from Idaho?

    At the present moment the cheapest month to fly from Idaho is currently October; with June being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • How does Cheapflights help users find flights from Idaho?

    Deals for flights from Idaho are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

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

    By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Idaho.

  • Can Cheapflights find flights from Idaho with no change fees?

    Users can book flights with no change fees policies with our dedicated filters. Book flights from Idaho flexibly with Cheapflights today.

  • 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

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How does Cheapflights help users find flights from Idaho?

Deals for flights from Idaho are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Idaho.

Can Cheapflights find flights from Idaho with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Idaho flexibly with Cheapflights today.

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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