$379+ Cheap flights from Oakland, CA (OAK) to Ottawa (YOW)
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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — YOW
Oct 1 — Oct 81
Round-trip
1 adult, Economy
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Find cheap flights from Oakland 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Oakland to Ottawa
Cheapest
Best
Last-minute
One-way
Cheapest flights from Oakland to OttawaExplore the most affordable flight options available from Oakland to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 1, 2026.
Explore the most affordable flight options available from Oakland to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 1, 2026.
This Expedia deal was found by Cheapflights users on 8/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1512:22 pm -
2 stops14h 13m
Thu 10/221:20 pm -
2 stops12h 35m
Deal found 8/31![Multiple Airlines logo]()
$914
This KAYAK deal was found by Cheapflights users on 8/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/212:11 pm -
2 stops12h 29m
Mon 9/288:35 am -
2 stops17h 19m
Deal found 8/30![Multiple Airlines logo]()
$1,088
This KAYAK deal was found by Cheapflights users on 8/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:01 am -
2 stops20h 39m
Mon 9/288:35 am -
2 stops17h 19m
Deal found 8/30![Multiple Airlines logo]()
$1,107
This KAYAK deal was found by Cheapflights users on 8/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/206:01 am -
2 stops20h 39m
Mon 9/288:35 am -
2 stops17h 19m
Deal found 8/30![Multiple Airlines logo]()
$1,218
This KAYAK deal was found by Cheapflights users on 8/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/252:15 pm -
2 stops12h 25m
Mon 9/288:35 am -
2 stops17h 19m
Deal found 8/30![Multiple Airlines logo]()
$1,253
Best flights from Oakland to OttawaDiscover carefully curated flight deals from Oakland to Ottawa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 1, 2026.
Discover carefully curated flight deals from Oakland to Ottawa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 1, 2026.
This Expedia deal was found by Cheapflights users on 8/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1512:22 pm -
2 stops14h 13m
Thu 10/221:20 pm -
2 stops12h 35m
Deal found 8/31![Multiple Airlines logo]()
$914
This KAYAK deal was found by Cheapflights users on 8/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/212:11 pm -
2 stops12h 29m
Mon 9/288:35 am -
2 stops17h 19m
Deal found 8/30![Multiple Airlines logo]()
$1,088
This KAYAK deal was found by Cheapflights users on 8/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:01 am -
2 stops20h 39m
Mon 9/288:35 am -
2 stops17h 19m
Deal found 8/30![Multiple Airlines logo]()
$1,107
This KAYAK deal was found by Cheapflights users on 8/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/206:01 am -
2 stops20h 39m
Mon 9/288:35 am -
2 stops17h 19m
Deal found 8/30![Multiple Airlines logo]()
$1,218
Last-minute flights from Oakland to OttawaDiscover last-minute flight deals from Oakland to Ottawa. Data last updated September 1, 2026 and is based on user searches.
Discover last-minute flight deals from Oakland to Ottawa. Data last updated September 1, 2026 and is based on user searches.
This KAYAK deal was found by Cheapflights users on 8/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/206:01 am -
2 stops20h 39m
Mon 9/288:35 am -
2 stops17h 19m
Deal found 8/30![Multiple Airlines logo]()
$1,218
This KAYAK deal was found by Cheapflights users on 8/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/212:11 pm -
2 stops12h 29m
Mon 9/288:35 am -
2 stops17h 19m
Deal found 8/30![Multiple Airlines logo]()
$1,088
This KAYAK deal was found by Cheapflights users on 8/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:01 am -
2 stops20h 39m
Mon 9/288:35 am -
2 stops17h 19m
Deal found 8/30![Multiple Airlines logo]()
$1,107
This KAYAK deal was found by Cheapflights users on 8/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/252:15 pm -
2 stops12h 25m
Mon 9/288:35 am -
2 stops17h 19m
Deal found 8/30![Multiple Airlines logo]()
$1,253
This Expedia deal was found by Cheapflights users on 8/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1512:22 pm -
2 stops14h 13m
Thu 10/221:20 pm -
2 stops12h 35m
Deal found 8/31![Multiple Airlines logo]()
$914
One-way flights from Oakland to OttawaSearch for one-way flight options from Oakland to Ottawa. Find affordable one-way fares based on user searches. Data last updated September 1, 2026.
Search for one-way flight options from Oakland to Ottawa. Find affordable one-way fares based on user searches. Data last updated September 1, 2026.
This KAYAK deal was found by Cheapflights users on 8/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:01 am -
2 stops20h 34m
Deal found 8/30![Multiple Airlines logo]()
$379
This KAYAK deal was found by Cheapflights users on 8/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/212:11 pm -
2 stops12h 29m
Deal found 8/30![Multiple Airlines logo]()
$507
Find flight deals from Oakland to Ottawa
Discover tips and strategies to find the most affordable flight options for your journey from Oakland (OAK) 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 September 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $914 (Expedia) |
One-way from | $379 (KAYAK) |
Popular in | September |
Cheapest in | February |
Average price | $859 |
Cheapflights Fare Finder
Customize your flight search to find flights from Oakland 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 September 1, 2026.
Use the filters below to find and compare flights from Oakland to Ottawa that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
OaklandOttawa
OAK Oakland - YOW Ottawa
OAKYOW
Oakland
Thu 10/15
12:22 pm-5:35 am
2 stops14h 13m
Ottawa
Thu 10/22
1:20 pm-10:55 pm
2 stops12h 35m
$914
OaklandOttawa
OAK Oakland - YOW Ottawa
OAKYOW
Oakland
Mon 9/21
2:11 pm-5:40 am
2 stops12h 29m
Ottawa
Mon 9/28
8:35 am-10:54 pm
2 stops17h 19m
$1,088
OaklandOttawa
OAK Oakland - YOW Ottawa
OAKYOW
Oakland
Thu 9/24
6:01 am-5:40 am
2 stops20h 39m
Ottawa
Mon 9/28
8:35 am-10:54 pm
2 stops17h 19m
$1,107
OaklandOttawa
OAK Oakland - YOW Ottawa
OAKYOW
Oakland
Sun 9/20
6:01 am-5:40 am
2 stops20h 39m
Ottawa
Mon 9/28
8:35 am-10:54 pm
2 stops17h 19m
$1,218
Cheapest one-way
OaklandOttawa
OAK Oakland - YOW Ottawa
OAKYOW
Oakland
Tue 9/22
6:01 am-5:35 am
2 stops20h 34m
$379
Quickest one-way
OaklandOttawa
OAK Oakland - YOW Ottawa
OAKYOW
Oakland
Mon 9/21
2:11 pm-5:40 am
2 stops12h 29m
$507
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Oakland, California-Ottawa flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Oakland, California-Ottawa flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Oakland, California-Ottawa flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Oakland, California-Ottawa flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Oakland, California-Ottawa flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Oakland to Ottawa
Have a flexible travel schedule? Discover the best time to fly to Ottawa from Oakland with our price prediction graph.
OAK-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 Oakland 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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