Find cheap United Airlines flights to Ottawa
LAX — YOW
Nov 5 — Nov 121
Round-trip
1 adult, Economy
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Cheapest United Airlines flights from USA to OttawaExplore the most affordable United Airlines flight options available from USA to Ottawa. Find the lowest fares with prices last updated on October 6, 2026.
Explore the most affordable United Airlines flight options available from USA to Ottawa. Find the lowest fares with prices last updated on October 6, 2026.
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Fri 10/239:45 pm -
1 stop16h 24m
Sat 10/246:01 pm -
Nonstop1h 39m
Deal found 10/1![United Airlines logo]()
$264
This United Airlines deal was found by Cheapflights users on 10/4. 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 10/298:12 pm -
Nonstop1h 44m
Sun 11/16:00 am -
Nonstop1h 50m
Deal found 10/4![United Airlines logo]()
$330
This United Airlines deal was found by Cheapflights users on 10/4. 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 11/311:36 am -
Nonstop1h 35m
Tue 11/34:46 pm -
1 stop8h 13m
Deal found 10/4![United Airlines logo]()
$357
Best United Airlines flights from USA to OttawaDiscover carefully curated United Airlines flight deals from USA to Ottawa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 6, 2026.
Discover carefully curated United Airlines flight deals from USA to Ottawa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 6, 2026.
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Fri 10/239:45 pm -
1 stop16h 24m
Sat 10/246:01 pm -
Nonstop1h 39m
Deal found 10/1![United Airlines logo]()
$264
This United Airlines deal was found by Cheapflights users on 10/4. 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 10/298:12 pm -
Nonstop1h 44m
Sun 11/16:00 am -
Nonstop1h 50m
Deal found 10/4![United Airlines logo]()
$330
This United Airlines deal was found by Cheapflights users on 10/4. 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 11/311:36 am -
Nonstop1h 35m
Tue 11/34:46 pm -
1 stop8h 13m
Deal found 10/4![United Airlines logo]()
$357
Direct United Airlines flights from USA to OttawaExplore non-stop United Airlines flight options from USA to Ottawa based on user searches, and compare prices and availability for your desired travel dates. Data last updated October 6, 2026.
Explore non-stop United Airlines flight options from USA to Ottawa based on user searches, and compare prices and availability for your desired travel dates. Data last updated October 6, 2026.
This United Airlines deal was found by Cheapflights users on 10/4. 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 10/298:12 pm -
Nonstop1h 44m
Sun 11/16:00 am -
Nonstop1h 50m
Deal found 10/4![United Airlines logo]()
$330
This United Airlines deal was found by Cheapflights users on 9/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/258:11 pm -
Nonstop1h 45m
Tue 12/296:00 am -
Nonstop1h 59m
Deal found 9/30![United Airlines logo]()
$373
This United Airlines deal was found by Cheapflights users on 10/3. 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.
Mon 11/211:36 am -
Nonstop1h 35m
Mon 11/93:10 pm -
Nonstop1h 50m
Deal found 10/3![United Airlines logo]()
$374
Last-minute United Airlines flights from USA to OttawaDiscover last-minute United Airlines flight deals from USA to Ottawa. Data last updated October 6, 2026 and is based on user searches.
Discover last-minute United Airlines flight deals from USA to Ottawa. Data last updated October 6, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Fri 10/239:45 pm -
1 stop16h 24m
Sat 10/246:01 pm -
Nonstop1h 39m
Deal found 10/1![United Airlines logo]()
$264
This United Airlines deal was found by Cheapflights users on 10/4. 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 10/298:12 pm -
Nonstop1h 44m
Sun 11/16:00 am -
Nonstop1h 50m
Deal found 10/4![United Airlines logo]()
$330
This United Airlines deal was found by Cheapflights users on 10/4. 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 11/311:36 am -
Nonstop1h 35m
Tue 11/34:46 pm -
1 stop8h 13m
Deal found 10/4![United Airlines logo]()
$357
One-way United Airlines flights to OttawaSearch for one-way United Airlines flight options to Ottawa. Find affordable one-way fares based on user searches. Data last updated October 6, 2026.
Search for one-way United Airlines flight options to Ottawa. Find affordable one-way fares based on user searches. Data last updated October 6, 2026.
This United Airlines deal was found by Cheapflights users on 9/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/217:30 am -
Nonstop1h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![United Airlines logo]()
$128
This United Airlines deal was found by Cheapflights users on 10/4. 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 11/78:30 am -
1 stop6h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/4![United Airlines logo]()
$150
This deal was found by Cheapflights users on 10/2. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/58:12 pm -
Nonstop1h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/2![United Airlines logo]()
$161
Flights to Ottawa with United Airlines at a glance
Find detailed information about United Airlines flights from USA to Ottawa. Explore the options provided by United Airlines to plan your journey from USA to Ottawa. Data last updated October 6, 2026.
Cheapflights Insights
Find cheap United Airlines flights to Ottawa
US0-YOW
EWR-YOW
TPA-YOW
How long is the flight to Ottawa with United Airlines?
On average, United Airlines flights from the United States to Ottawa take 1 hour 44 minutes. Flights to Ottawa from other popular cities in the United States will vary in length. Below are a few examples of popular routes and their flight times.
United Airlines weekly flight availability to Ottawa
The most flights to Ottawa operated by United Airlines are scheduled on a Monday (11 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (10 on average).
When is the cheapest time to fly to Ottawa with United Airlines?
Users looking for the cheapest United Airlines fares to Ottawa should consider flying on Tuesday afternoons, when prices are typically cheapest. Budget-minded travellers will want to avoid Saturday evenings, when prices are usually at their highest.
FAQs about flights to Ottawa with United Airlines
Reviews of United Airlines
See what Cheapflights users have to say about their United Airlines experience.
Overview
Reviews
United Airlines
10,000 reviews
Overview
Comfort
7.3
Food
6.7
Entertainment
7.1
Boarding
7.7
Crew
8.1
Recent reviews
10.0
|Oct 2026Is good
10.0
|Sep 2026Everything was good
8.0
|Sep 2026The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.
10.0
|Aug 2026Staff friendly, good boarding experience
4.0
|Aug 2026Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!
1 out of 3334
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