Helping travelers to find the best flight offers
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Washington to Ottawa
Washington — Ottawa
07/19/2025
Departure date
Direct flight
UA4562
Starting at $288
Washington — Ottawa
07/20/2025
Departure date
Direct flight
UA4562
Starting at $294
Washington — Ottawa
02/21/2026
Departure date
Direct flight
UA4451
Starting at $386
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Washington to Ottawa:
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Something went wrong and we couldn’t find any prices for air tickets from Washington to Ottawa
Starting at $178
Starting at $264
Unable to find information about the schedule of direct flights from
Unfortunately, we were unable to find any airports in Ottawa. We'll try to look better another time
Often the best time to buy tickets from Washington to Ottawa is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Washington to Ottawa can be found flying in these months: February.
The following airlines operate direct flights on the route Washington — Ottawa: United Airlines
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Washington to Ottawa. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A direct flight is the most convenient and comfortable way to fly from Washington to Ottawa, despite the fact that sometimes flights with transfers can cost significantly less.
Below you will find a list of airlines operating flights on the Washington — Ottawa route and the starting prices for flights of each specific airline on it.
We couldn't find any special offers for flights from Washington to Ottawa
