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Cheap flights from Niagara Falls, ON to Boise from C$ 221

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 1/2. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BOI
6 Feb — 13 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Niagara Falls to Boise

Keep the following information in mind while searching for Niagara Falls to Boise flight deals. Data was last updated 7 January 2026.

Round-trip from

C$ 395

One-way from

C$ 221

Popular in

October

Cheapest in

May

Average price

C$ 621
United Airlines
  • United Airlines
  • 21/1-24/1
  • 2 total stops
  • 22h 49m total
  • Niagara Falls to Boise
Search Deals
1/2
  • 1/2
  • 1 total stop
  • 17h 48m total
  • Niagara Falls to Boise
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 143 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find flight deals from Niagara Falls to Boise

Enter your travel dates to find the best prices.

Cheapest flights from Niagara Falls to Boise
Explore the most affordable flight options available from Niagara Falls to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 January 2026.

Mon 2/24:45 p.m.YYZ - BOI
1 stop9h 14mAlaska Airlines
Mon 9/26:23 a.m.BOI - YYZ
1 stop7h 12mAlaska Airlines
Deal found 5/1C$ 395
Mon 2/28:00 p.m.YYZ - BOI
1 stop17h 48mMultiple Airlines
Mon 9/28:58 p.m.BOI - YYZ
2 stops20h 38mMultiple Airlines
Deal found 5/1C$ 399
Thu 26/35:30 p.m.YYZ - BOI
1 stop7h 26mUnited Airlines
Sun 29/312:04 p.m.BOI - YYZ
1 stop6h 40mUnited Airlines
Deal found 7/1C$ 402
Thu 26/310:05 a.m.YYZ - BOI
2 stops13h 04mDelta
Sun 29/311:30 p.m.BOI - YYZ
2 stops13h 38mDelta
Deal found 7/1C$ 404
Sun 18/16:00 a.m.YYZ - BOI
2 stops10h 02mDelta
Thu 22/15:20 a.m.BOI - YYZ
2 stops13h 06mDelta
Deal found 4/1C$ 405
Fri 20/24:45 p.m.YYZ - BOI
1 stop7h 55mAlaska Airlines
Fri 27/26:00 p.m.BOI - YYZ
1 stop19h 35mAlaska Airlines
Deal found 5/1C$ 424
Wed 25/310:05 a.m.YYZ - BOI
2 stops14h 03mDelta
Sun 29/311:30 p.m.BOI - YYZ
2 stops13h 38mDelta
Deal found 4/1C$ 441
Sat 21/27:45 a.m.YYZ - BOI
2 stops15h 10mDelta
Sat 28/27:30 a.m.BOI - YYZ
2 stops13h 41mDelta
Deal found 7/1C$ 442
Wed 4/21:30 p.m.YYZ - BOI
2 stops24h 18mMultiple Airlines
Wed 18/26:28 a.m.BOI - YYZ
1 stop7h 07mMultiple Airlines
Deal found 5/1C$ 449

Cheapflights Fare Finder

 
Customize your flight search to find flights from Niagara Falls to Boise that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 7 January 2026.
Use the filters below to find and compare flights from Niagara Falls to Boise that are best for you.

Fly from

Niagara Falls

Fly to

Boise

Route

Depart

Return

Price

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Mon 2/2

4:45 p.m.-11:59 p.m.

1 stop9h 14m

Boise Air Term. Gowen Fld

Mon 9/2

6:23 a.m.-3:35 p.m.

1 stop7h 12m

C$ 395

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Mon 2/2

8:00 p.m.-11:48 a.m.

1 stop17h 48m

Boise Air Term. Gowen Fld

Mon 9/2

8:58 p.m.-7:36 p.m.

2 stops20h 38m

C$ 399

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Fri 27/2

4:45 p.m.-10:40 p.m.

1 stop7h 55m

Boise Air Term. Gowen Fld

Sat 7/3

6:28 a.m.-3:35 p.m.

1 stop7h 07m

C$ 399

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Thu 26/3

5:30 p.m.-10:56 p.m.

1 stop7h 26m

Boise Air Term. Gowen Fld

Sun 29/3

12:04 p.m.-8:44 p.m.

1 stop6h 40m

C$ 402

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Sat 21/2

7:45 a.m.-8:55 p.m.

2 stops15h 10m

Boise Air Term. Gowen Fld

Sat 28/2

3:01 p.m.-11:11 p.m.

1 stop6h 10m

C$ 404

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Fri 20/2

6:45 a.m.-8:55 p.m.

2 stops16h 10m

Boise Air Term. Gowen Fld

Fri 27/2

6:25 a.m.-11:46 p.m.

2 stops15h 21m

C$ 404

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Thu 26/3

10:05 a.m.-9:09 p.m.

2 stops13h 04m

Boise Air Term. Gowen Fld

Sun 29/3

11:30 p.m.-3:08 p.m.

2 stops13h 38m

C$ 404

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Mon 2/2

9:00 a.m.-9:52 p.m.

2 stops14h 52m

Boise Air Term. Gowen Fld

Mon 9/2

5:16 p.m.-9:36 a.m.

2 stops14h 20m

C$ 404

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Sun 18/1

6:00 a.m.-2:02 p.m.

2 stops10h 02m

Boise Air Term. Gowen Fld

Thu 22/1

5:20 a.m.-8:26 p.m.

2 stops13h 06m

C$ 405

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Wed 4/2

6:06 a.m.-8:55 p.m.

2 stops16h 49m

Boise Air Term. Gowen Fld

Wed 18/2

5:20 a.m.-8:35 p.m.

2 stops13h 15m

C$ 405

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/1

Showing 1-10 of 20 results
1
2

Best time to book a flight from Niagara Falls to Boise

Have a flexible travel schedule? Discover the best time to fly to Boise from Niagara Falls 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.

Cheapflights Insights

Everything you need to know about your flight from Niagara Falls to Boise

How much does it cost to fly round-trip from Niagara Falls to Boise?

Reviews of airlines servicing Boise

Get insights into the airlines that provide service to Boise. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Boise. Reviews last updated 7 January 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andAir Canada from Niagara Falls to Boise by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,022 reviews
Check prices

Overall

7.9

Boarding

8.1

Entertainment

7.8

Crew

8.5

Comfort

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,022 reviews
Delta
7.9
Good
8,022 reviews
Check prices

Overall

7.9

Boarding

8.1

Entertainment

7.8

Crew

8.5

Comfort

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,138 reviews
Delta
7.9
Good
8,022 reviews
Check prices

Overall

7.9

Boarding

8.1

Entertainment

7.8

Crew

8.5

Comfort

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air Canada
7.1
Good
10,600 reviews
Delta
7.9
Good
8,022 reviews
Check prices

Overall

7.9

Boarding

8.1

Entertainment

7.8

Crew

8.5

Comfort

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Niagara Falls to Boise. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Boise from Niagara Falls?

    Most people fly into Boise Air Term. Gowen Fld (BOI) if they book a flight to Boise from Niagara Falls. On average, Air Term. Gowen Fld has 0 inbound flights from Niagara Falls per day from 3 airlines. Boise Air Term. Gowen Fld is conveniently located just 5.4 km from Boise’s city centre.

  • How long is the flight from Niagara Falls to Boise?

    For as low as C$ 402, Alaska Airlines can have you in Boise from Niagara Falls in 7h 26m. The distance from Niagara Falls to Boise is about 2919 km. This flight may include one or multiple stops.

  • Can I find deals for flights from Niagara Falls to Boise that include hotel bookings?

    Yes. In addition to deals on Niagara Falls to Boise flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Niagara Falls to Boise?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Niagara Falls to Boise.

  • Can I find deals for business class flights from Niagara Falls to Boise?

    Yes. Cheapflights offers flight deals from Niagara Falls to Boise by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top 3 airlines flying from Niagara Falls to Boise

Discover the top 3 airlines that operate flights from Niagara Falls to Boise. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 7 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 362AverageC$ 505FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 381AverageC$ 499FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 428AverageC$ 562FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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How does Cheapflights help users find flights from Niagara Falls to Boise?

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Why should you use Cheapflights to find cheap flight tickets from Niagara Falls to Boise?

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Can Cheapflights find flights from Niagara Falls to Boise with no change fees?

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

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