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C$ 83+ Cheap flights from Idaho

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/11. 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
16 Nov — 23 Nov1
1 adult
1 adult, Economy

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 17 October 2025.

Good one-way deal

C$ 266 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 17 October 2025.

Sat 20/127:26 p.m.GEG - SFO
Nonstop2h 29mAlaska Airlines
Tue 20/11:10 p.m.SFO - GEG
Nonstop2h 15mAlaska Airlines
Deal found 15/10C$ 164
Sun 21/127:23 p.m.GEG - SFO
1 stop5h 09mDelta
Wed 14/11:59 p.m.SFO - GEG
1 stop7h 04mDelta
Deal found 15/10C$ 192
Thu 13/115:00 a.m.GEG - SFO
1 stop3h 55mAlaska Airlines
Thu 13/1111:29 a.m.SFO - GEG
Nonstop2h 16mAlaska Airlines
Deal found 16/10C$ 198
Sat 20/127:26 p.m.GEG - SFO
Nonstop2h 29mAlaska Airlines
Sun 18/12:30 p.m.SFO - GEG
1 stop6h 55mAlaska Airlines
Deal found 15/10C$ 206
Sat 17/11:05 p.m.GEG - SFO
1 stop7h 30mSouthwest
Sat 24/111:55 a.m.SFO - GEG
2 stops7h 50mSouthwest
Deal found 14/10C$ 219
Sun 21/127:26 p.m.GEG - SFO
Nonstop2h 29mAlaska Airlines
Mon 19/11:10 p.m.SFO - GEG
Nonstop2h 15mAlaska Airlines
Deal found 14/10C$ 220
Sun 21/127:26 p.m.GEG - SFO
Nonstop2h 29mAlaska Airlines
Wed 14/17:57 a.m.SFO - GEG
1 stop3h 41mAlaska Airlines
Deal found 14/10C$ 234
Fri 19/123:35 p.m.GEG - SFO
1 stop6h 56mDelta
Mon 19/16:05 a.m.SFO - GEG
1 stop4h 32mDelta
Deal found 15/10C$ 236
Fri 19/127:26 p.m.GEG - SFO
Nonstop2h 29mAlaska Airlines
Wed 14/11:10 p.m.SFO - GEG
Nonstop2h 15mAlaska Airlines
Deal found 15/10C$ 242
Thu 29/15:53 p.m.GEG - LAX
Nonstop2h 44mHawaiian Airlines
Wed 11/21:34 p.m.LAX - GEG
Nonstop2h 45mHawaiian Airlines
Deal found 15/10C$ 243
Fri 6/28:00 a.m.GEG - SFO
1 stop4h 24mAlaska Airlines
Sun 8/26:00 a.m.SFO - GEG
1 stop6h 44mAlaska Airlines
Deal found 14/10C$ 247
Wed 5/112:38 p.m.GEG - LAX
Nonstop2h 48mDelta
Wed 12/1111:19 a.m.LAX - GEG
Nonstop2h 46mDelta
Deal found 15/10C$ 249

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

Fly to

Vancouver Intl

Route

Depart

Return

Price

SpokaneSan Francisco

GEG - SFO

GEGSFO

Spokane

Sun 21/12

7:26 p.m.-9:55 p.m.

Nonstop2h 29m

San Francisco

Wed 14/1

1:10 p.m.-3:25 p.m.

Nonstop2h 15m

C$ 164

SpokaneSan Francisco

GEG - SFO

GEGSFO

Spokane

Sat 20/12

7:26 p.m.-9:55 p.m.

Nonstop2h 29m

San Francisco

Wed 14/1

1:10 p.m.-3:25 p.m.

Nonstop2h 15m

C$ 164

SpokaneSan Francisco

GEG - SFO

GEGSFO

Spokane

Sat 15/11

2:01 p.m.-4:21 p.m.

Nonstop2h 20m

San Francisco

Wed 19/11

11:29 a.m.-1:45 p.m.

Nonstop2h 16m

C$ 164

SpokaneSan Francisco

GEG - SFO

GEGSFO

Spokane

Sat 20/12

7:26 p.m.-9:55 p.m.

Nonstop2h 29m

San Francisco

Tue 20/1

1:10 p.m.-3:25 p.m.

Nonstop2h 15m

C$ 164

SpokaneSan Francisco

GEG - SFO

GEGSFO

Spokane

Sun 21/12

7:26 p.m.-9:55 p.m.

Nonstop2h 29m

San Francisco

Tue 20/1

1:10 p.m.-3:25 p.m.

Nonstop2h 15m

C$ 164

SpokaneSan Francisco

GEG - SFO

GEGSFO

Spokane

Fri 9/1

4:59 p.m.-7:12 p.m.

Nonstop2h 13m

San Francisco

Wed 14/1

1:10 p.m.-3:25 p.m.

Nonstop2h 15m

C$ 164

SpokaneSan Francisco

GEG - SFO

GEGSFO

Spokane

Sat 20/12

7:23 p.m.-12:32 a.m.

1 stop5h 09m

San Francisco

Wed 14/1

1:59 p.m.-9:03 p.m.

1 stop7h 04m

C$ 192

SpokaneSan Francisco

GEG - SFO

GEGSFO

Spokane

Thu 6/11

6:00 a.m.-8:42 a.m.

Nonstop2h 42m

San Francisco

Sun 9/11

8:25 a.m.-10:42 a.m.

Nonstop2h 17m

C$ 192

SpokaneSan Francisco

GEG - SFO

GEGSFO

Spokane

Fri 12/12

7:17 p.m.-12:03 a.m.

1 stop4h 46m

San Francisco

Sat 10/1

1:59 p.m.-9:03 p.m.

1 stop7h 04m

C$ 192

SpokaneLos Angeles

GEG - LAX

GEGLAX

Spokane

Wed 5/11

2:38 p.m.-5:26 p.m.

Nonstop2h 48m

Los Angeles

Wed 12/11

11:19 a.m.-2:05 p.m.

Nonstop2h 46m

C$ 249

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/10

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$ 187). Flying from Idaho in December will prove the most costly (average of C$ 677). 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 Spokane, with prices starting at C$ 266. Explore other affordable destinations below.

Spokane
Spokane
From C$ 266
San Francisco
San Francisco
From C$ 1,409

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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 17 October 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 December 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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