Question 1

Which is the best airline for flights from Ottawa to Washington, D.C., Porter Airlines or Air Canada?

Accepted Answer

The two airlines most popular with KAYAK users for flights from Ottawa to Washington, D.C. are Porter Airlines and Air Canada. With an average price for the route of C$ 414 and an overall rating of 7.7, Porter Airlines is the most popular choice. Air Canada is also a great choice for the route, with an average price of C$ 570 and an overall rating of 7.1.

Question 2

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

Accepted Answer

Direct flights take on average 1h 40m to travel the 723 km between Ottawa and Washington, D.C.. Visit our flight page for the latest deals!

Question 3

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

Accepted Answer

There are 91 (direct) flights between Ottawa and Washington, D.C. per week, averaging 13 per day. Visit our flight page for the latest deals!

Question 4

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

Accepted Answer

In the last 72 hours, the cheapest one-way ticket from Ottawa to Washington, D.C. found on KAYAK was with Air Canada for C$ 310. Porter Airlines proposed a round-trip connection from C$ 558 and United Airlines from C$ 628. Visit our flight page for the latest deals!

Question 5

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

Accepted Answer

If your flying dates are flexible, you should consider flying to Washington, D.C. on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Ottawa to Washington, D.C.. For your return ticket, we recommend flying on a Wednesday and avoiding Tuesdays for the best deals. Visit our flight page for the latest deals!

Question 6

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

Accepted Answer

Ottawa is served by only 1 airport and there are 2 airports in Washington, D.C.. You will leave Ottawa from Ottawa and you will be arriving in Washington, D.C. at one of these airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl. Visit our flight page for the latest deals!

Question 7

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

Accepted Answer

The earliest flight leaves Ottawa at 9:45 am and lands in Washington, D.C. at 11:19 am.

Question 8

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

Accepted Answer

The last flight leaves Ottawa at 2:51 pm and lands in Washington, D.C. at 4:25 pm.

Question 9

Which airlines fly direct between Ottawa and Washington, D.C.?

Accepted Answer

Air Canada, and United Airlines operate direct flights from Ottawa to Washington, D.C..

Question 10

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

Accepted Answer

Only Air Canada offers inflight Wi-Fi service on the Ottawa to Washington, D.C. flight route.

Question 11

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

Accepted Answer

The Canadair (Bombardier) Regional Jet CRJ-550 is the aircraft model that flies most regularly on the Ottawa to Washington, D.C. flight route.

Question 12

Which airline alliances offer flights from Ottawa to Washington, D.C.?

Accepted Answer

Star Alliance is the only airline alliance operating flights between Ottawa and Washington, D.C..

Question 13

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

Accepted Answer

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

Question 14

Which airlines have a flexible cancellation policy for flights from Ottawa to Washington, D.C. due to COVID-19?

Accepted Answer

Air Canada and United Airlines have all waived their change and cancellation fees on flights from Ottawa to Washington, D.C.. Confirm policies on booking site.

Question 15

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

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 Ottawa to Washington, D.C.. Visit our flight page for the latest deals!

Question 16

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

Accepted Answer

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

Question 17

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

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 Washington, D.C. with an airline and back to Ottawa with another airline. Visit our flight page for the latest deals!

Question 18

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

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 Washington, D.C. from Ottawa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!

Low season	May
High season	January
Cheapest flight	C$ 228
Average price round-trip	C$ 520
Good deal round-trip	C$ 743
Good deal one-way	C$ 320

YOW - WAS

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

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

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

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

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

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

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

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

Which airlines fly direct between Ottawa and Washington, D.C.?

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

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

Which airline alliances offer flights from Ottawa to Washington, D.C.?

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

Which is the best airline for flights from Ottawa to Washington, D.C., Porter Airlines or Air Canada?

Which airlines have a flexible cancellation policy for flights from Ottawa to Washington, D.C. due to COVID-19?

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

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

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

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

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