$173 Cheap flight deals from Toronto (YTO) to Sun Valley (BOI)

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Airfares from $173 One Way, $291 Round Trip from Toronto to Sun Valley

Prices starting at $291 for return flights and $173 for one-way flights to Sun Valley were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Oct 21 - Tue, Nov 11
YYZ
Toronto
BOI
Boise
$291 Roundtrip, found 11 hours ago
$291
Roundtrip
found 11 hours ago
Select Delta flight, departing Tue, Oct 21 from Toronto to Boise, returning Tue, Nov 11, priced at $291 found 11 hours ago
Fri, Oct 24 - Tue, Nov 11
YYZ
Toronto
BOI
Boise
$299 Roundtrip, found 11 hours ago
$299
Roundtrip
found 11 hours ago
Select Delta flight, departing Fri, Oct 24 from Toronto to Boise, returning Tue, Nov 11, priced at $299 found 11 hours ago
Tue, Oct 21 - Tue, Oct 28
YYZ
Toronto
BOI
Boise
$300 Roundtrip, found 14 hours ago
$300
Roundtrip
found 14 hours ago
Select Delta flight, departing Tue, Oct 21 from Toronto to Boise, returning Tue, Oct 28, priced at $300 found 14 hours ago
Mon, Nov 3 - Thu, Nov 13
YYZ
Toronto
BOI
Boise
$306 Roundtrip, found 14 hours ago
$306
Roundtrip
found 14 hours ago
Select Alaska Airlines flight, departing Mon, Nov 3 from Toronto to Boise, returning Thu, Nov 13, priced at $306 found 14 hours ago
Thu, Nov 6 - Mon, Nov 10
YYZ
Toronto
BOI
Boise
$316 Roundtrip, found 14 hours ago
$316
Roundtrip
found 14 hours ago
Select American Airlines flight, departing Thu, Nov 6 from Toronto to Boise, returning Mon, Nov 10, priced at $316 found 14 hours ago

More About Flying To Sun Valley from Toronto

Route Information for Flights from Toronto to Sun Valley

Origin Airport IATA Code
YTO
Destination Airport IATA Code
BOI
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Toronto to Sun Valley

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Frequently asked questions

What is the shortest flight from Toronto to Sun Valley?
The quickest flight from Toronto to Sun Valley is around 5 hours and 32 minutes. Order a wine from the drink trolley, get stuck into your travel journal or get to know your seat mate — you'll have enough time on this medium-haul journey.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.