Question 1

What are the cheapest airlines flying from Washington, D.C. to Ottawa round-trip?

Accepted Answer

Our cheapest airline available from Washington, D.C. to Ottawa is United Airlines. Our recent data shows that you can find tickets from as low as £474 on this airline. Additional options worth looking into are Delta and Air Canada, starting at £809 and £969 round-trip.

Question 2

What are the cheapest airlines to fly from Washington, D.C. to Ottawa one-way?

Accepted Answer

The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as £292. However, be on the lookout for offers from Delta and WestJet, as they are both options that can get you from Washington, D.C. to Ottawa for a low price.

Question 3

How far ahead should I book a flight from Washington, D.C. to Ottawa?

Accepted Answer

The price you pay for your flight from Washington, D.C. to Ottawa may vary depending on when you book. For the best chance of a lower fare, look to book 63 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Question 4

What is the cheapest month to book a flight from Washington, D.C. to Ottawa?

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Ottawa (average of £588). Flying from Washington, D.C. to Ottawa in June is currently the most expensive (average of £760). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 5

What is the cheapest day to fly from Washington, D.C. to Ottawa?

Accepted Answer

Travellers seeking maximum savings on their Washington, D.C. to Ottawa flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Question 6

Weekly flight availability from Washington, D.C. to Ottawa

Accepted Answer

The most flights from WAS to YOW are scheduled on a Wednesday (9 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).

Question 7

E

Accepted Answer

In terms of precipitation, rainfall in Ottawa ranges from 50.0 - 93.0 inches 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.

Question 8

E

Accepted Answer

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).

Question 9

What are the most reliable airlines from Washington, D.C. to Ottawa?

Accepted Answer

Consider GoJet (84%), Air Canada (84%) or United Airlines (84%) when booking your flight. These represent the most reliable airlines when flying from Washington, D.C. to Ottawa.

Question 10

How far in advance should I book a flight from Washington, D.C. to Ottawa?

Accepted Answer

Travelers have found it’s best to book a flight 44 days in advance to save up to 195% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 44 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Washington, D.C. to Ottawa 1-2 weeks in advance for as low as £216, or £391 for flights within the next 24 hours.

Question 11

What is the cheapest month to fly from Washington, D.C. to Ottawa?

Accepted Answer

Due to multiple factors, expect to potentially pay more when booking in September. For low rates, April can be a great choice for travel to Ottawa. Flights to Ottawa from Washington, D.C. in April are about £288 on average during April, but can be found for as low as £123.

Question 12

What is the cheapest time of day to fly from WAS to YOW?

Accepted Answer

When flying from Washington, D.C. to Ottawa, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Question 13

What airport do you fly into for flights to Ottawa from Washington, D.C.?

Accepted Answer

Located just 6.6 mi from the city center, Ottawa is the airport most travelers will use when flying to Ottawa from Washington, D.C.. Booking flights from Washington, D.C. to Ottawa (YOW) should be relatively easy as there are 8 daily inbound flights from Washington, D.C. from 0 different airlines.

Question 14

Can I find deals for flights from Washington, D.C. to Ottawa that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Washington, D.C. to Ottawa flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 15

How can I find direct flights from Washington, D.C. to Ottawa?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Ottawa.

Question 16

Can I find deals for business class flights from Washington, D.C. to Ottawa?

Accepted Answer

Yes. Cheapflights offers flight deals from Washington, D.C. to Ottawa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 17

How does Cheapflights help users find flights from Washington, D.C. to Ottawa?

Accepted Answer

Cheapflights makes it easy to find Washington, D.C. to Ottawa flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Question 18

Why should you use Cheapflights to find cheap flight tickets from Washington, D.C. to Ottawa?

Accepted Answer

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Ottawa from Washington, D.C..

Question 19

Can Cheapflights find flights from Washington, D.C. to Ottawa with no change fees?

Accepted Answer

Yes, we can. To see specific flights from Washington, D.C. to Ottawa with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Question 20

Can Cheapflights notify me if prices for flights from Washington, D.C. to Ottawa become cheaper?

Accepted Answer

Yes! Start tracking prices for Washington, D.C. to Ottawa flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

Round-trip from	£427
One-way from	£292
Popular in	September
Cheapest in	April

Cheap flights from Washington, D.C. to Ottawa from £292

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 6/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Washington, D.C. to Ottawa

Round-trip from

One-way from

Popular in

Cheapest in

Find flight deals from Washington, D.C. to Ottawa

Cheapest flights from Washington, D.C. to OttawaExplore the most affordable flight options available from Washington, D.C. to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 November 2024.

Explore the most affordable flight options available from Washington, D.C. to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 November 2024.

Find flights from Washington, D.C. to Ottawa within your budget

Best time to book a flight from Washington, D.C. to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from Washington, D.C. with our price prediction graph.

Travel insights for flights from Washington, D.C. to Ottawa

Get recent, data-driven insights about flights from Washington, D.C. to Ottawa including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Washington, D.C. to Ottawa?

Use this chart to determine the optimal time to book a return flight from Washington, D.C. to Ottawa. Price data was last updated on 15 November 2024.

What is the cheapest month to book a flight from Washington, D.C. to Ottawa?

What is the cheapest time of day to fly from WAS to YOW?

Find hourly flight availability from Washington, D.C. to Ottawa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 November 2024.

Weekly flight availability from Washington, D.C. to Ottawa

Rainfall in Ottawa by month

Plan your trip to Ottawa by taking into account the average rainfall totals by month.

Temperature in Ottawa by month

Plan your trip to Ottawa by taking into account the average temperature totals by month.

Reviews of airlines servicing Ottawa

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Ottawa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Ottawa from Washington, D.C.?

What are the cheapest airlines flying from Washington, D.C. to Ottawa round-trip?

What are the cheapest airlines to fly from Washington, D.C. to Ottawa one-way?

What are the most reliable airlines from Washington, D.C. to Ottawa?

Can I find deals for flights from Washington, D.C. to Ottawa that include hotel bookings?

How can I find direct flights from Washington, D.C. to Ottawa?

Can I find deals for business class flights from Washington, D.C. to Ottawa?

What is the cheapest month to book a flight from Washington, D.C. to Ottawa?

Browse 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 Washington, D.C. 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 travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Washington, D.C. to Ottawa?

Why should you use Cheapflights to find cheap flight tickets from Washington, D.C. to Ottawa?

Can Cheapflights find flights from Washington, D.C. to Ottawa with no change fees?

Can Cheapflights notify me if prices for flights from Washington, D.C. to Ottawa become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Washington, D.C. to Ottawa
Explore the most affordable flight options available from Washington, D.C. to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 November 2024.