We tried looking for a list of airlines flying on Washington to Ottawa route and that list simply appears to be empty
Helping travelers to find the best flight offers
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.
We tried looking for a list of airlines flying on Washington to Ottawa route and that list simply appears to be empty
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.
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.
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
Unable to find information about the schedule of direct flights from
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.
Washington — Ottawa
04/09/2025
Departure date
Direct flight
AC8489
Starting at $282
Washington — Ottawa
04/10/2025
Departure date
Direct flight
UA4562
Starting at $417
Washington — Ottawa
07/17/2025
Departure date
Direct flight
UA4451
Starting at $296
The cheapest flight ticket from Washington to Ottawa according to data for the last 48 hours costs $120
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: June.
The fastest flights from Washington to Ottawa start from 4 hours 14 minutes in the air.
The following airlines operate direct flights on the route Washington — Ottawa: Air Canada, United Airlines
We couldn't find any special offers for flights from Washington to Ottawa
The cheapest one-way flight from Washington to Ottawa departs on 04/09/2025, is operated by Porter Airlines and costs $120
The cheapest roundtrip flight from Washington to Ottawa departs on 03/31/2025, is operated by Air Canada and costs $171
Fastest flight from Washington to Ottawa takes 4h 14m
There are no direct flights on this route.
The distance between Washington and Ottawa is 732km (454 miles). There are 38 direct flights from Washington to Ottawa. Washington and Ottawa are in the same time zone. Flights from Washington begin at 12:49 PM. The latest flight from Washington departs at 5:08 PM.