Question 1

How long does a flight from Washington, D.C. to Ottawa take?

Accepted Answer

Direct flights cover the 1,162 km separating Washington, D.C. to Ottawa in about 1h 31m.

Question 2

How many flights are there between Washington, D.C. and Ottawa per day?

Accepted Answer

Each day, there are 5 nonstop flights that take off from Washington, D.C. and land in Ottawa, with an average flight time of 1h 41m. The most common departure time is 10:00 p.m. and most flights take off in the morning. Each week, there are 35 flights and there are the same amount of flights each day (5).

Question 3

How many flights are there between Washington, D.C. and Ottawa per day?

Accepted Answer

Each day, there are 5 nonstop flights that take off from Washington, D.C. and land in Ottawa, with an average flight time of 1h 41m. The most common departure time is 10:00 p.m. and most flights take off in the morning. Each week, there are 35 flights and there are the same amount of flights each day (5).

Question 4

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

Accepted Answer

In the last 5 days, the lowest price for a flight from Washington, D.C. to Ottawa was C$ 212 for a one-way ticket and C$ 448 for a round-trip.

Question 5

What’s the cheapest day of the week to fly from Washington, D.C. to Ottawa?

Accepted Answer

When flying from Washington, D.C. to Ottawa, you should consider leaving on a Friday and avoid Wednesdays if you are looking for the best rates. For your return to Washington, D.C., you’ll find the best rates on Saturdays and the most expensive ones on Sundays.

Question 6

What’s the cheapest day of the week to fly from Washington, D.C. to Ottawa?

Accepted Answer

When flying from Washington, D.C. to Ottawa, you should consider leaving on a Friday and avoid Wednesdays if you are looking for the best rates. For your return to Washington, D.C., you’ll find the best rates on Saturdays and the most expensive ones on Sundays.

Question 7

Which airports will I be using when flying from Washington, D.C. to Ottawa?

Accepted Answer

Washington, D.C. has 2 major airports: Washington, D.C. Reagan-National and Washington, D.C. Dulles Intl. Ottawa is the only airport in Ottawa. You’ll usually find the cheapest deals if you fly from Washington Dulles Airport.

Question 8

What’s the earliest departure time from Washington, D.C. to Ottawa?

Accepted Answer

Early birds can take the earliest flight from Washington, D.C. at 8:15 am and will be landing in Ottawa at 9:56 am.

Question 9

What’s the latest departure time from Washington, D.C. to Ottawa?

Accepted Answer

If you prefer to fly at night, the latest flight from Washington, D.C. to Ottawa jets off at 10:10 pm and lands at 11:54 pm.

Question 10

Which airlines offer Wi-Fi service onboard planes from Washington, D.C. to Ottawa?

Accepted Answer

All the following airlines offer inflight Wi-Fi service on the Washington, D.C. to Ottawa flight route: Air Canada, United Airlines, American Airlines, JetBlue, Lufthansa, and Porter Airlines.

Question 11

Which aircraft models fly most regularly from Washington, D.C. to Ottawa?

Accepted Answer

The Embraer 175 (Enhanced Winglets) is the aircraft model that flies most regularly on the Washington, D.C. to Ottawa flight route.

Question 12

On which days can I fly direct from Washington, D.C. to Ottawa?

Accepted Answer

There are direct flights from Washington, D.C. to Ottawa on a daily basis.

Question 13

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

Accepted Answer

The cheapest month for flights from Washington, D.C. to Ottawa is October, where tickets cost C$ 606 (return) on average. On the other hand, the most expensive months are February and April, where the average cost of round-trip tickets is C$ 912 and C$ 795 respectively.

Question 14

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

Accepted Answer

The cheapest month for flights from Washington, D.C. to Ottawa is October, where tickets cost C$ 606 (return) on average. On the other hand, the most expensive months are February and April, where the average cost of round-trip tickets is C$ 912 and C$ 795 respectively.

Question 15

How does KAYAK find such low prices on flights from Washington, D.C. to Ottawa?

Accepted Answer

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to Ottawa.

Question 16

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Ottawa?

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ottawa from Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now.

Question 17

What is the Hacker Fare option on flights from Washington, D.C. to Ottawa?

Accepted Answer

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ottawa with an airline and back to Washington, D.C. with another airline.

Question 18

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Ottawa?

Accepted Answer

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ottawa from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Question 19

Which cabin class options are there for flights between Washington, D.C. and Ottawa?

Accepted Answer

There are 2 cabin class options for the route. These are Business and Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 20

Which cabin class options are there for flights between Washington, D.C. and Ottawa?

Accepted Answer

There are 2 cabin class options for the route. These are Business and Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 21

Which airlines provide the cheapest flights from Washington, D.C. to Ottawa?

Accepted Answer

In the past 5 days, the cheapest round-trip tickets from Washington, D.C. to Ottawa were found on Porter Airlines (C$ 448) and Air Canada (C$ 513).

Question 22

Which airlines provide the cheapest flights from Washington, D.C. to Ottawa?

Accepted Answer

In the past 5 days, the cheapest round-trip tickets from Washington, D.C. to Ottawa were found on Porter Airlines (C$ 448) and Air Canada (C$ 513).

Question 23

What is the cheapest Washington, D.C. to Ottawa flight route?

Accepted Answer

The cheapest return flight from Washington, D.C. to Ottawa costs C$ 217 on the route between Washington, D.C. Reagan-National Airport (DCA) and Ottawa (YOW). Over the past month, this route was, on average, 49% cheaper than other Washington, D.C.-Ottawa routes. The most popular route is between Washington, D.C. Dulles Intl Airport (IAD) and Ottawa (YOW).

Question 24

What is the cheapest Washington, D.C. to Ottawa flight route?

Accepted Answer

The cheapest return flight from Washington, D.C. to Ottawa costs C$ 217 on the route between Washington, D.C. Reagan-National Airport (DCA) and Ottawa (YOW). Over the past month, this route was, on average, 49% cheaper than other Washington, D.C.-Ottawa routes. The most popular route is between Washington, D.C. Dulles Intl Airport (IAD) and Ottawa (YOW).

Question 25

Can I save money by flying with a layover from Washington, D.C. to Ottawa?

Accepted Answer

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at C$ 733 on average.

Question 26

Can I save money by flying with a layover from Washington, D.C. to Ottawa?

Accepted Answer

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at C$ 733 on average.

Question 27

How much is a round-trip flight from Washington, D.C. to Ottawa?

Accepted Answer

Flight prices are below average for this route right now.Flights to Ottawa from Washington, D.C. usually cost between C$ 547 and C$ 771 in August.
The lowest price found in the past 5 days was C$ 448 on Porter Airlines (13 Aug–17 Aug).

Question 28

What are the most popular airlines flying to Ottawa?

Accepted Answer

The most popular airline among KAYAK users flying to Ottawa is Air Canada, followed by United Airlines.

WAS - YOW

C$ 212 Find Cheap Flights from Washington, D.C. to Ottawa – Compare and Save

Everything you should know

Cheap Flights from Washington, D.C. to Ottawa (WAS-YOW)

Recent round-trip flight deals from Washington, D.C. to Ottawa

Recent one-way flight deals from Washington, D.C. to Ottawa

Recent last minute flight deals from Washington, D.C. to Ottawa

Recent direct flight deals from Washington, D.C. to Ottawa

KAYAK's insights & trends for Washington, D.C. to Ottawa flights

How much is a round-trip flight from Washington, D.C. to Ottawa?

What is the cheapest Washington, D.C. to Ottawa flight route?

What’s the cheapest day of the week to fly from Washington, D.C. to Ottawa?

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

Can I save money by flying with a layover from Washington, D.C. to Ottawa?

Which airlines provide the cheapest flights from Washington, D.C. to Ottawa?

Which cabin class options are there for flights between Washington, D.C. and Ottawa?

How many flights are there between Washington, D.C. and Ottawa per day?

How long does a flight from Washington, D.C. to Ottawa take?

What’s the earliest departure time from Washington, D.C. to Ottawa?

What’s the latest departure time from Washington, D.C. to Ottawa?

Expert advice for your flight from Washington, D.C. to Ottawa

Good to know

Low season

High season

Cheapest flight

When to book flights from Washington, D.C. to Ottawa

FAQs for booking flights from Washington, D.C. to Ottawa

KAYAK’s top tips for finding a cheap flight from Washington, D.C. to Ottawa

Prefer to fly direct from Washington, D.C. to Ottawa?

Everything you need to know for your flight from Washington, D.C. to Ottawa

Information on your arrival and departure airports

Cabin class types available on flights from Washington, D.C. to Ottawa

Complete your trip to Ottawa with a hotel stay or car rental

Find direct flights to and from Washington, D.C. and Ottawa

Flights to other popular destinations

Flights from domestic origins to Ottawa

Choose which airport to fly into in Ottawa

Find deals for your return flight