Cheap flights from Ottawa to Washington Dulles

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Is it worth flying from Ottawa to Washington Dulles?

It depends. Prices for flights from Ottawa to Washington fluctuate based on several factors.

Pick a travel date to see today’s available fares.

Travel agencies and airlines sometimes offer promotional prices on certain routes — it’s worth checking regularly. Also, many travelers look for weekend flights, so booking in advance is recommended.

What are the airport options between Ottawa and Washington?

If both departure and destination cities offer multiple airports, comparing them can help you save time and money.

  • Airports in Ottawa: Ottawa - McDonald Cartier is currently the only airport available.
  • Airports in Washington: 3 airports serve Washington - Dulles international, Ronald Reagan, Washington International.

Some airports have different terminals for low-cost and traditional airlines — knowing in advance can save time. You can filter results to see only the airports that suit you.

Flights from Ottawa - McDonald Cartier to Washington - Dulles international

Customize your flight from Ottawa to Washington Dulles

Jetcost allows you to filter by travel dates, duration, layovers, carriers, and booking providers. You’ll find direct and connecting flights, one-way or round-trip, from the best airlines and travel agencies.

Other popular destinations

Thinking about United States? You might also consider: Atlanta, Los Angeles, Miami, New York City, Orlando.

You can sort results by price, duration, or departure time to find the best option for you. When available, results always include both low-cost and traditional airlines.
Frequently Asked Questions

Frequently asked questions about flights from Ottawa to Washington Dulles.

How much does an airline ticket from Ottawa to Washington Dulles cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Ottawa to Washington Dulles.

How far is Ottawa from Washington?

Ottawa is about 723 km from Washington.

What are the airports in Washington?

Washington has 3 airports: Dulles international, Ronald Reagan, Washington International.

What are the airports in Ottawa?

Ottawa has one airport: Ottawa - McDonald Cartier.

What are the most popular cities in United States?

The most popular cities in United States according to our users' searches are: Atlanta, Los Angeles, Miami, New York City, Orlando.

When should I book a flight from Ottawa to Washington?

This information is not available at the moment.

What is the cheapest month to fly from Ottawa to Washington?

This information is not available at the moment.

What is the most expensive month to fly from Ottawa to Washington?

This information is not available at the moment.

What is the best day of the week to fly from Ottawa to Washington?

This information is not available at the moment.