Question 1

What is the cheapest month to book a flight from Hamilton, Ontario to Washington, D.C. Reagan-National Airport?

Accepted Answer

Currently, March is the cheapest month in which you can book a flight from Hamilton, Ontario to Washington, D.C. Reagan-National Airport (average of C$ 263). Flying from Hamilton, Ontario to Washington, D.C. Reagan-National Airport in August is currently the most expensive (average of C$ 357). 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 2

E

Accepted Answer

In terms of precipitation, rainfall in Washington, D.C. Reagan-National Airport ranges from 66.0 - 102.0 mm per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Washington, D.C. Reagan-National Airport when rainfall is around 66.0 mm.

Question 3

E

Accepted Answer

If weather is an important factor for your trip to Washington, D.C. Reagan-National Airport, 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 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

Question 4

How far in advance should I book a flight from Hamilton, Ontario to Washington, D.C. Reagan-National Airport?

Accepted Answer

Find a great deal and save up to 112% by booking at least 47 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Hamilton, Ontario to Washington, D.C. Reagan-National Airport within the next two weeks, with the cheapest ticket starting at C$ 405.

Question 5

What is the cheapest month to fly from Hamilton, Ontario to Washington, D.C. Reagan-National Airport?

Accepted Answer

Flights from Hamilton, Ontario to Washington, D.C. Reagan-National Airport lean towards being more expensive in June. Prices are generally better when you fly from Hamilton, Ontario to Washington, D.C. Reagan-National Airport in April, with the cheapest ticket starting at C$ 204.

Question 6

What is the cheapest time of day to fly from YHM to DCA?

Accepted Answer

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

Question 7

What airport do you fly from for flights from Hamilton to Washington, D.C. Reagan-National?

Accepted Answer

Hamilton (YHM) is the airport you will fly out of if you book a flight from Hamilton to Washington, D.C. Reagan-National. You should not have trouble finding flights to Washington, D.C. Reagan-National from Hamilton; the airport handles an average of 0 outbound flights to Washington, D.C. Reagan-National per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Hamilton airport to Washington, D.C. Reagan-National. It is only a 10.9 km journey to Hamilton (YHM) from Hamilton’s city centre.

Question 8

Can I find deals for flights from Hamilton to Reagan-National that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Hamilton to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

Question 9

How can I find direct flights from Hamilton to Reagan-National?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hamilton to Reagan-National.

Question 10

Can I find deals for business class flights from Hamilton to Reagan-National?

Accepted Answer

Yes. Cheapflights offers flight deals from Hamilton to Reagan-National 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 11

How does Cheapflights help users find flights from Hamilton to Reagan-National?

Accepted Answer

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Hamilton to Reagan-National. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Question 12

Why should you use Cheapflights to find cheap flight tickets from Hamilton to Reagan-National?

Accepted Answer

Cheapflights helps you find that perfect flight to Reagan-National from Hamilton by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Question 13

Can Cheapflights find flights from Hamilton to Reagan-National with no change fees?

Accepted Answer

Yes! Cheapflights helps users easily find flights from Hamilton to Reagan-National with no change fees.

Question 14

Can Cheapflights notify me if prices for flights from Hamilton to Reagan-National become cheaper?

Accepted Answer

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

Round-trip from	C$ 2,613
One-way from	C$ 1,021
Popular in	June
Cheapest in	April
Average price	C$ 396

Cheap flights from Hamilton, ON to Washington, D.C. Reagan-National Airport from C$ 1,021

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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapest flights from Hamilton to Reagan-NationalExplore the most affordable flight options available from Hamilton to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2025.

Explore the most affordable flight options available from Hamilton to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2025.

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Everything you need to know about your flight from Hamilton to Washington, D.C. Reagan-National Airport

What is the cheapest month to book a flight from Hamilton, Ontario to Washington, D.C. Reagan-National Airport?

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Get a feel of what it's like to fly with WestJet from Hamilton to Washington, D.C. Reagan-National Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Hamilton to Reagan-National. 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 from for flights from Hamilton to Washington, D.C. Reagan-National?

Can I find deals for flights from Hamilton to Reagan-National that include hotel bookings?

How can I find direct flights from Hamilton to Reagan-National?

Can I find deals for business class flights from Hamilton to Reagan-National?

What is the cheapest month to book a flight from Hamilton, Ontario to Washington, D.C. Reagan-National Airport?

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How does Cheapflights help users find flights from Hamilton to Reagan-National?

Why should you use Cheapflights to find cheap flight tickets from Hamilton to Reagan-National?

Can Cheapflights find flights from Hamilton to Reagan-National with no change fees?

Can Cheapflights notify me if prices for flights from Hamilton to Reagan-National become cheaper?

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Cheapest flights from Hamilton to Reagan-National
Explore the most affordable flight options available from Hamilton to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2025.