$915+ Cheap flights from Boise (BOI) to Ottawa (YOW)
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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — YOW
Nov 24 — Dec 11
Round-trip
1 adult, Economy
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Find cheap flights from Boise to Ottawa with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Boise to Ottawa
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Cheapest flights from Boise to OttawaExplore the most affordable flight options available from Boise to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
Explore the most affordable flight options available from Boise to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2211:55 am -
2 stops24h 14m
Mon 12/282:00 pm -
2 stops25h 37m
Deal found 10/21![United Airlines logo]()
$963
This Air Canada deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/228:05 am -
1 stop11h 18m
Mon 12/284:42 pm -
1 stop8h 33m
Deal found 10/21![Air Canada logo]()
$1,082
This United Airlines deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2112:28 pm -
1 stop6h 48m
Sat 11/284:46 pm -
2 stops19h 06m
Deal found 10/24![United Airlines logo]()
$1,215
This American Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/226:07 am -
2 stops9h 49m
Mon 12/287:00 am -
3 stops18h 17m
Deal found 10/21![American Airlines logo]()
$1,624
This American Airlines deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/212:42 pm -
2 stops25h 10m
Sat 11/287:00 am -
3 stops18h 59m
Deal found 10/24![American Airlines logo]()
$2,000
Best flights from Boise to OttawaDiscover carefully curated flight deals from Boise to Ottawa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
Discover carefully curated flight deals from Boise to Ottawa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
This United Airlines deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/48:30 am -
1 stop10h 56m
Tue 3/96:15 am -
1 stop7h 26m
Deal found 10/24![United Airlines logo]()
$915
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2211:55 am -
2 stops24h 14m
Mon 12/282:00 pm -
2 stops25h 37m
Deal found 10/21![United Airlines logo]()
$963
This American Airlines deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/212:42 pm -
2 stops25h 10m
Sat 11/287:00 am -
3 stops18h 59m
Deal found 10/24![American Airlines logo]()
$2,000
This United Airlines deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2112:28 pm -
1 stop6h 48m
Sat 11/284:46 pm -
2 stops19h 06m
Deal found 10/24![United Airlines logo]()
$1,215
Last-minute flights from Boise to OttawaDiscover last-minute flight deals from Boise to Ottawa. Data last updated October 25, 2026 and is based on user searches.
Discover last-minute flight deals from Boise to Ottawa. Data last updated October 25, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2112:28 pm -
1 stop6h 48m
Sat 11/284:46 pm -
2 stops19h 06m
Deal found 10/24![United Airlines logo]()
$1,215
This American Airlines deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/212:42 pm -
2 stops25h 10m
Sat 11/287:00 am -
3 stops18h 59m
Deal found 10/24![American Airlines logo]()
$2,000
Find flight deals from Boise to Ottawa
Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Ottawa (YOW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 25, 2026.
Round-trip from | $915 (United Airlines) |
|---|
Cheapflights Fare Finder
Customize your flight search to find flights from Boise to Ottawa 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 7,457,451 searches. Data last updated October 25, 2026.
Use the filters below to find and compare flights from Boise to Ottawa that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
BoiseOttawa
BOI Boise Air Term. Gowen Fld - YOW Ottawa
BOIYOW
Boise Air Term. Gowen Fld
Thu 3/4
8:30 am-9:26 pm
1 stop10h 56m
Ottawa
Tue 3/9
6:15 am-11:41 am
1 stop7h 26m
$915
BoiseOttawa
BOI Boise Air Term. Gowen Fld - YOW Ottawa
BOIYOW
Boise Air Term. Gowen Fld
Tue 12/22
11:55 am-2:09 pm
2 stops24h 14m
Ottawa
Mon 12/28
2:00 pm-1:37 pm
2 stops25h 37m
$963
BoiseOttawa
BOI Boise Air Term. Gowen Fld - YOW Ottawa
BOIYOW
Boise Air Term. Gowen Fld
Sat 11/21
12:28 pm-9:16 pm
1 stop6h 48m
Ottawa
Sat 11/28
4:46 pm-9:52 am
2 stops19h 06m
$1,215
BoiseOttawa
BOI Boise Air Term. Gowen Fld - YOW Ottawa
BOIYOW
Boise Air Term. Gowen Fld
Sat 11/21
2:42 pm-5:52 pm
2 stops25h 10m
Ottawa
Sat 11/28
7:00 am-11:59 pm
3 stops18h 59m
$2,000
Sorted by cheapest first
Best time to book a flight from Boise to Ottawa
Have a flexible travel schedule? Discover the best time to fly to Ottawa from Boise with our price prediction graph.
BOI-YOW
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.
Related info for your journey
Find useful and relevant information for your journey from Boise to Ottawa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Ottawa?
Book flights to Ottawa if you plan to visit one of these locationsGatineau
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