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Flight tickets from Washington Dulles to Ottawa

Compare Washington Dulles to Ottawa flight deals

Find the cheapest month or even day of the year to fly to Ottawa

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Flight deals from Washington Dulles to Ottawa

Looking for a cheap last-minute deal or the best return flight from Washington Dulles to Ottawa? Find the lowest prices on one-way and return tickets right here.
Ottawa.₹ 12,315 per passenger.Departing Sun, 26 May.One-way flight with Porter Airlines (Canada) Ltd.Outbound indirect flight with Porter Airlines (Canada) Ltd, departs from Washington Dulles on Sun, 26 May, arriving in Ottawa International.Price includes taxes and charges.From ₹ 12,315, select.
Ottawa.₹ 14,389 per passenger.Departing Fri, 4 Oct.One-way flight with Porter Airlines (Canada) Ltd.Outbound indirect flight with Porter Airlines (Canada) Ltd, departs from Washington Dulles on Fri, 4 Oct, arriving in Ottawa International.Price includes taxes and charges.From ₹ 14,389, select.
Ottawa.₹ 15,577 per passenger.Departing Mon, 3 Jun.One-way flight with Porter Airlines (Canada) Ltd.Outbound indirect flight with Porter Airlines (Canada) Ltd, departs from Washington Dulles on Mon, 3 Jun, arriving in Ottawa International.Price includes taxes and charges.From ₹ 15,577, select.
Ottawa.₹ 15,641 per passenger.Departing Mon, 3 Jun.One-way flight with Air Canada.Outbound direct flight with Air Canada departs from Washington Dulles on Mon, 3 Jun, arriving in Ottawa International.Price includes taxes and charges.From ₹ 15,641, select.

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Find the cheapest month to fly from Washington Dulles to Ottawa

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Washington Dulles to Ottawa flights are currently cheapest in May.
Apr
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May
from ₹ 12,315
Jun
from ₹ 15,577
Jul
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Aug
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Sep
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Oct
from ₹ 14,389
Nov
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Dec
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Jan
from ₹ 21,885
Feb
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Mar
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Direct flights from Washington Dulles to Ottawa

Alternative Washington Dulles to Ottawa routes

Looking for the cheapest, fastest or easiest route from Washington Dulles to Ottawa? You could fly into the following airports instead.

Washington D.C. to Ottawa: Flight information

The things to know before you go.
Cheapest flight found₹ 12,315
Cheapest month to flyMay
Average flight time1 hr, 41 mins
Most popular airlineUnited
Average flights per week52

Finding cheap flights from Washington Dulles to Ottawa: Frequently asked questions

There are 2 airports in Ottawa: Ottawa International and Ottawa Gatineau.
The best price we found for a return flight from Washington Dulles to Ottawa is ₹ 34,976. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 41 minutes is the average flight time from Washington Dulles to Ottawa.
United, GoJet Airlines and Air Canada fly direct from Washington Dulles to Ottawa.
As of April 2024, there are 52 flights per week flying from Washington Dulles to Ottawa.
The cheapest month to fly from Washington Dulles to Ottawa is usually June.
If you're flying from Washington Dulles Airport, the cheapest airport near Ottawa is Ottawa International – which is 11.2 km away from the centre of Ottawa. We've found flights into this airport from ₹ 34,976.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Washington Dulles Airport to Ottawa on Monday, 3 June 2024.
Yes – the average flight time is 1 hour and 41 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Ottawa but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Ottawa is around 40 days in advance, so don’t leave your flight to the last minute.
In April, the average temperature is usually around 6°C. July is typically the warmest month in Ottawa, when it usually averages around 25°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging -16°C. The rainiest month is June.
Currently, Porter Airlines (Canada) Ltd offers the cheapest flight tickets to Ottawa.

How to find cheap flights to Ottawa (YOW) from Washington D.C. (IAD) in 2024

Looking for cheap tickets from Washington Dulles to Ottawa? Return tickets start from ₹ 34,976 and one-way flights to Ottawa from Washington Dulles start from ₹ 12,315


Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

  • Simply hit 'search'. From British Airways to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Washington Dulles to Ottawa. And with us there are no hidden fees - what you see is what you pay.
  • Compare flight deals to Ottawa from Washington D.C. from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flight tickets to Ottawa start from ₹ 12,315 one-way.
  • Flex your dates to find the best IAD-YOW ticket prices. If you are flexible when it comes to your travel dates, use Skyscanner's 'Whole month' tool to find the cheapest month, and even day to fly to Ottawa from Washington Dulles.
  • Set up a Price Alert. You can easily track the fare of your cheap Washington Dulles-Ottawa flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
  • Fly without stops. Only interested in direct flights between Washington Dulles and Ottawa? Make sure to tick 'Direct flights only' when performing a search. If there are direct flights available on the route, these will appear in the results. Airlines that fly direct include: United
    GoJet Airlines
    Air Canada
    Avianca
  • Find the cheapest Business class flights from Washington Dulles and Ottawa. We scour the internet for the best Business, Premium Economy and First Class flight fares to Ottawa, too. Check the difference in price as you search – you might just chance upon a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
  • Flexible on when you travel? The cheapest month to fly from Washington Dulles to Ottawa is June.
  • Include nearby airports in your search. Widen your search for Washington Dulles to Ottawa flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.
  • Search for cheap flights regardless of where you are. To get the best flight booking experience when out and about, download the app and search for plane tickets between Washington Dulles and Ottawa whenever you want.

Combine your flight to Ottawa from Washington Dulles with hotels and car hire

Once you've secured your cheap flight ticket from Washington Dulles to Ottawa, discover the best prices and exclusive rates for hotels in Ottawa or nearby. You can also compare hundreds of car hire companies in one go so that you get the best car hire price for your trip.


Plan the rest of your trip from Washington D.C. to Ottawa

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.