Cheap flights from Buffalo to Ottawa from C$ 351
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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Buffalo to Ottawa
Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) 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 21 January 2025.
Find flight deals from Buffalo to Ottawa
One-way flights from Buffalo to OttawaSearch for one-way flight options from Buffalo to Ottawa. Find affordable one-way fares based on user searches. Data last updated 21 January 2025.
Search for one-way flight options from Buffalo to Ottawa. Find affordable one-way fares based on user searches. Data last updated 21 January 2025.
Find flights from Buffalo to Ottawa within your budget
Customize your flight search to find flights from Buffalo 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 629,999 searches. Data last updated 21 January 2025.
Fly from
Fly to
Route
Depart
Return
Price
BuffaloOttawa
BUF - YOW
BUFYOW
Buffalo
Thu 6/3
6:00 a.m.-4:16 p.m.
1 stop10h 16m
BuffaloOttawa
BUF - YOW
BUFYOW
Buffalo
Thu 6/3
1:10 p.m.-9:37 p.m.
2 stops8h 27m
Travel insights for flights from Buffalo to Ottawa
Get recent, data-driven insights about flights from Buffalo to Ottawa including ideal travel times, pricing trends, and more.
Rainfall in Ottawa by month
Plan your trip to Ottawa by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Ottawa ranges from 50.0 - 93.0 mm per month. June is typically the wettest month, when rainfall can reach 93.0 mm. February is typically the driest time to visit Ottawa when rainfall is around 50.0 mm.
Temperature in Ottawa by month
Plan your trip to Ottawa by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Ottawa, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -10.0 C).
Reviews of airlines servicing Ottawa
Get insights into the airlines that provide service to Ottawa. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ottawa. Reviews last updated 21 January 2025.
Overall
Comfort
Entertainment
Boarding
Crew
Food
Reviews
United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!
Overall
Comfort
Entertainment
Boarding
Crew
Food
Reviews
United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!
Related info for your journey
Find useful and relevant information for your journey from Buffalo to Ottawa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near Buffalo?
Book flights to Buffalo if you plan to visit one of these locationsBrowse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Buffalo to Ottawa
See prices for flight routes from nearby airports that may be better suited for you.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Buffalo to Ottawa?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Ottawa from Buffalo today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from Buffalo to Ottawa?
Millions of users choose and trust Cheapflights to book the best flight deals from Buffalo to Ottawa for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Buffalo to Ottawa with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Buffalo to Ottawa flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Buffalo to Ottawa become cheaper?
Yes, Cheapflights offers price alerts on Buffalo to Ottawa flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.