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Cheap flights from Boise to Toronto from $391

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boise to Toronto departing on 7/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Boise to Toronto

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:23 am - 10:34 pm
BOI
-
YHM
14h 11m
2 stops
Multiple Airlines Logo
7:25 am - 6:07 pm
YHM
-
BOI
12h 42m
2 stops
$1,066Multiple Airlines
Thu, Aug 13 - Thu, Aug 20
WestJet Logo
8:55 am - 5:15 pm
BOI
-
YHM
30h 20m
2 stops
WestJet Logo
6:10 pm - 10:34 pm
YHM
-
BOI
30h 24m
2 stops
$1,361WestJet
Sun, Sep 20 - Fri, Sep 25
WestJet Logo
5:59 pm - 5:15 pm
BOI
-
YHM
21h 16m
2 stops
WestJet Logo
6:10 pm - 3:18 pm
YHM
-
BOI
23h 08m
2 stops
$1,365WestJet
Fri, Aug 14 - Tue, Aug 18
WestJet Logo
8:59 am - 5:15 pm
BOI
-
YHM
30h 16m
2 stops
WestJet Logo
6:15 pm - 10:30 pm
YHM
-
BOI
30h 15m
2 stops
$1,379WestJet
Sat, Aug 8 - Fri, Aug 14
WestJet Logo
8:59 am - 5:15 pm
BOI
-
YHM
30h 16m
2 stops
WestJet Logo
6:10 pm - 3:18 pm
YHM
-
BOI
23h 08m
2 stops
$1,397WestJet
Sat, Aug 22 - Tue, Aug 25
WestJet Logo
8:59 am - 5:15 pm
BOI
-
YHM
30h 16m
2 stops
WestJet Logo
6:15 pm - 10:30 pm
YHM
-
BOI
30h 15m
2 stops
$1,430WestJet
Sat, Aug 8 - Fri, Aug 14
WestJet Logo
8:55 am - 5:15 pm
BOI
-
YHM
30h 20m
2 stops
WestJet Logo
6:10 pm - 10:34 pm
YHM
-
BOI
30h 24m
2 stops
$1,550WestJet
Sat, Sep 19 - Wed, Sep 23
WestJet Logo
5:59 pm - 5:15 pm
BOI
-
YHM
21h 16m
2 stops
WestJet Logo
6:15 pm - 3:18 pm
YHM
-
BOI
23h 03m
2 stops
$1,641WestJet
Thu, Aug 6 - Fri, Aug 14
WestJet Logo
8:55 am - 5:15 pm
BOI
-
YHM
30h 20m
2 stops
WestJet Logo
6:10 pm - 10:08 pm
YHM
-
BOI
29h 58m
2 stops
$1,657WestJet
Thu, Oct 1 - Thu, Oct 8
WestJet Logo
5:59 pm - 5:15 pm
BOI
-
YHM
21h 16m
2 stops
WestJet Logo
6:10 pm - 3:18 pm
YHM
-
BOI
23h 08m
2 stops
$1,692WestJet
Thu, Aug 6 - Mon, Aug 17

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WestJet flights from Boise to Hamilton, Ontario

Our best WestJet deals on Boise to Hamilton, Ontario flight tickets
WestJet
Sep 20
BOI8:55 amBoise Air Term. Gowen Fld
30h 20m
2 stops
YHM5:15 pmHamilton
Sep 25
YHM6:10 pmHamilton
30h 24m
2 stops
BOI10:34 pmBoise Air Term. Gowen Fld
$1,361
WestJet
Aug 14
BOI5:59 pmBoise Air Term. Gowen Fld
21h 16m
2 stops
YHM5:15 pmHamilton
Aug 18
YHM6:10 pmHamilton
23h 08m
2 stops
BOI3:18 pmBoise Air Term. Gowen Fld
$1,365
WestJet
Aug 8
BOI8:59 amBoise Air Term. Gowen Fld
30h 16m
2 stops
YHM5:15 pmHamilton
Aug 14
YHM6:15 pmHamilton
30h 15m
2 stops
BOI10:30 pmBoise Air Term. Gowen Fld
$1,379

momondo Fare Finder

 
Customize your flight search to find flights from Boise to Hamilton, Ontario 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, momondo users made 832,500 searches. Data last updated July 2, 2026.
Use the filters below to find and compare flights from Boise to Hamilton, Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BoiseHamilton

BOI - YHM

BOIYHM

Boise Air Term. Gowen Fld

Thu 8/13

6:23 am-10:34 pm

2 stops14h 11m

Hamilton

Thu 8/20

7:25 am-6:07 pm

2 stops12h 42m

$1,066

BoiseHamilton

BOI - YHM

BOIYHM

Boise Air Term. Gowen Fld

Sun 9/20

8:55 am-5:15 pm

2 stops30h 20m

Hamilton

Fri 9/25

6:10 pm-10:34 pm

2 stops30h 24m

$1,361

BoiseHamilton

BOI - YHM

BOIYHM

Boise Air Term. Gowen Fld

Fri 8/14

5:59 pm-5:15 pm

2 stops21h 16m

Hamilton

Tue 8/18

6:10 pm-3:18 pm

2 stops23h 08m

$1,365

BoiseHamilton

BOI - YHM

BOIYHM

Boise Air Term. Gowen Fld

Sat 8/8

8:59 am-5:15 pm

2 stops30h 16m

Hamilton

Fri 8/14

6:15 pm-10:30 pm

2 stops30h 15m

$1,379

BoiseHamilton

BOI - YHM

BOIYHM

Boise Air Term. Gowen Fld

Sat 8/22

8:59 am-5:15 pm

2 stops30h 16m

Hamilton

Tue 8/25

6:10 pm-3:18 pm

2 stops23h 08m

$1,397

BoiseHamilton

BOI - YHM

BOIYHM

Boise Air Term. Gowen Fld

Sat 8/8

8:59 am-5:15 pm

2 stops30h 16m

Hamilton

Fri 8/14

6:15 pm-10:30 pm

2 stops30h 15m

$1,430

BoiseHamilton

BOI - YHM

BOIYHM

Boise Air Term. Gowen Fld

Sat 9/19

8:55 am-5:15 pm

2 stops30h 20m

Hamilton

Wed 9/23

6:10 pm-10:34 pm

2 stops30h 24m

$1,550

BoiseHamilton

BOI - YHM

BOIYHM

Boise Air Term. Gowen Fld

Thu 8/6

5:59 pm-5:15 pm

2 stops21h 16m

Hamilton

Fri 8/14

6:15 pm-3:18 pm

2 stops23h 03m

$1,641

BoiseHamilton

BOI - YHM

BOIYHM

Boise Air Term. Gowen Fld

Thu 10/1

8:55 am-5:15 pm

2 stops30h 20m

Hamilton

Thu 10/8

6:10 pm-10:08 pm

2 stops29h 58m

$1,657

BoiseHamilton

BOI - YHM

BOIYHM

Boise Air Term. Gowen Fld

Thu 8/6

5:59 pm-5:15 pm

2 stops21h 16m

Hamilton

Mon 8/17

6:10 pm-3:18 pm

2 stops23h 08m

$1,692

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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When to book flights from Boise to Hamilton, Ontario

Are you open to changing your travel dates? Check out the ideal times to fly from Boise to Hamilton, Ontario according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boise to Hamilton, Ontario (BOI to YHM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boise to Hamilton, Ontario

Fastest flight time

14h 11m

Direct flights

None
The fastest flight from Boise to Hamilton, Ontario takes 14h 11m
There are no direct flights from Boise to Hamilton, Ontario. There are no popular flight routes from Boise to Hamilton, Ontario.
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Frequently asked questions about flying from Boise to Hamilton, Ontario

  • How far is Boise Air Term. Gowen Fld to Hamilton by plane?

    The distance between Boise Air Term. Gowen Fld and Hamilton is about 1808.2 mi. 14h 11m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Hamilton Airport?

    Prices for flights from Boise Air Term. Gowen Fld Airport to Hamilton Airport refresh daily.

  • How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Hamilton Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boise Air Term. Gowen Fld Airport to Hamilton Airport.

  • What documentation or ID do you need to fly to Hamilton Airport?

    The travel and health documents required for your trip to Hamilton Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Hamilton Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Boise to Hamilton, Ontario

  • How do I get Price Alerts for flights from Boise to Hamilton, Ontario?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Boise from Hamilton, Ontario. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Boise to Hamilton, Ontario with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

Why should I use momondo to find a flight deal from Boise to Hamilton?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Boise to Hamilton for you.

Can I find flights from Boise to Hamilton with flexible booking policies on momondo?

Flights from Boise to Hamilton with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Boise to Hamilton?

momondo helps you find the best flight between Boise and Hamilton by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Boise to Hamilton right now. Can momondo alert me if prices change?

Price alerts on flights to Hamilton from Boise are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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