When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Hamilton Airport?

Prices for flights from Washington, D.C. Dulles Intl Airport to Hamilton Airport are refreshed on a daily basis.

How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Hamilton Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Hamilton Airport.

What documentation or ID do you need to fly to Hamilton Airport?

The necessary travel and health documents for your Hamilton Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 680 Cheap Flights from Washington, D.C. Dulles Intl Airport to Hamilton, Ontario in 2026

Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Toronto

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:15 a.m. - 3:05 p.m.IAD Washington, D.C. Dulles Intl-YHM Hamilton

6h 50m1 stop Ottawa

11:45 a.m. - 7:00 p.m.YHM Hamilton-IAD Washington, D.C. Dulles Intl

7h 15m2 stops Ottawa Montreal Pierre Elliott Trudeau Intl

C$ 839Multiple Airlines

Wed, 16 Sep - Sat, 19 Sep

8:15 a.m. - 3:05 p.m.IAD Washington, D.C. Dulles Intl-YHM Hamilton

6h 50m1 stop Ottawa

11:45 a.m. - 4:35 p.m.YHM Hamilton-IAD Washington, D.C. Dulles Intl

4h 50m1 stop Ottawa

C$ 1,079Multiple Airlines

Fri, 25 Sep - Mon, 28 Sep

9:45 a.m. - 7:39 p.m.IAD Washington, D.C. Dulles Intl-YHM Hamilton

9h 54m2 stops Montreal Pierre Elliott Trudeau Intl Halifax Intl

8:35 a.m. - 3:00 p.m.YHM Hamilton-IAD Washington, D.C. Dulles Intl

30h 25m2 stops Halifax Intl Montreal Pierre Elliott Trudeau Intl

C$ 1,139Multiple Airlines

Sun, 11 Oct - Sun, 18 Oct

9:45 a.m. - 7:39 p.m.IAD Washington, D.C. Dulles Intl-YHM Hamilton

9h 54m2 stops Montreal Pierre Elliott Trudeau Intl Halifax Intl

8:35 a.m. - 3:00 p.m.YHM Hamilton-IAD Washington, D.C. Dulles Intl

30h 25m2 stops Halifax Intl Montreal Pierre Elliott Trudeau Intl

C$ 1,147Multiple Airlines

Sun, 11 Oct - Sun, 18 Oct

9:45 a.m. - 7:39 p.m.IAD Washington, D.C. Dulles Intl-YHM Hamilton

9h 54m2 stops Montreal Pierre Elliott Trudeau Intl Halifax Intl

8:35 a.m. - 3:00 p.m.YHM Hamilton-IAD Washington, D.C. Dulles Intl

30h 25m2 stops Halifax Intl Montreal Pierre Elliott Trudeau Intl

C$ 1,149Multiple Airlines

Sun, 11 Oct - Sun, 18 Oct

9:45 a.m. - 7:39 p.m.IAD Washington, D.C. Dulles Intl-YHM Hamilton

9h 54m2 stops Montreal Pierre Elliott Trudeau Intl Halifax Intl

8:35 a.m. - 3:00 p.m.YHM Hamilton-IAD Washington, D.C. Dulles Intl

30h 25m2 stops Halifax Intl Montreal Pierre Elliott Trudeau Intl

C$ 1,162Multiple Airlines

Sun, 11 Oct - Sun, 18 Oct

8:15 a.m. - 3:05 p.m.IAD Washington, D.C. Dulles Intl-YHM Hamilton

6h 50m1 stop Ottawa

11:45 a.m. - 7:00 p.m.YHM Hamilton-IAD Washington, D.C. Dulles Intl

7h 15m2 stops Ottawa Montreal Pierre Elliott Trudeau Intl

C$ 1,203Multiple Airlines

Fri, 11 Sep - Tue, 15 Sep

8:15 a.m. - 7:39 p.m.IAD Washington, D.C. Dulles Intl-YHM Hamilton

11h 24m2 stops Ottawa Halifax Intl

11:45 a.m. - 3:00 p.m.YHM Hamilton-IAD Washington, D.C. Dulles Intl

27h 15m3 stops Ottawa Halifax Intl Montreal Pierre Elliott Trudeau Intl

C$ 1,207Multiple Airlines

Fri, 11 Sep - Tue, 15 Sep

8:15 a.m. - 10:25 p.m.IAD Washington, D.C. Dulles Intl-YHM Hamilton

14h 10m3 stops Ottawa Halifax Intl Montreal St Hubert

8:35 a.m. - 3:00 p.m.YHM Hamilton-IAD Washington, D.C. Dulles Intl

30h 25m2 stops Halifax Intl Montreal Pierre Elliott Trudeau Intl

C$ 1,214Multiple Airlines

Sun, 11 Oct - Sun, 18 Oct

3:45 p.m. - 3:05 p.m.IAD Washington, D.C. Dulles Intl-YHM Hamilton

23h 20m3 stops Montreal Pierre Elliott Trudeau Intl Calgary Ottawa

6:55 p.m. - 3:00 p.m.YHM Hamilton-IAD Washington, D.C. Dulles Intl

20h 05m2 stops Calgary Montreal Pierre Elliott Trudeau Intl

C$ 1,240Multiple Airlines

Fri, 25 Sep - Mon, 28 Sep

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Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Hamilton, Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Hamilton

IAD Washington, D.C. Dulles Intl - YHM Hamilton

IADYHM

Washington, D.C. Dulles Intl

Wed 16/9

8:15 a.m.-3:05 p.m.

1 stop6h 50m

Hamilton

Sat 19/9

11:45 a.m.-7:00 p.m.

2 stops7h 15m

C$ 839

Quickest round-trip

Washington, D.C.Hamilton

IAD Washington, D.C. Dulles Intl - YHM Hamilton

IADYHM

Washington, D.C. Dulles Intl

Fri 25/9

8:15 a.m.-3:05 p.m.

1 stop6h 50m

Hamilton

Mon 28/9

11:45 a.m.-4:35 p.m.

1 stop4h 50m

C$ 1,079

Washington, D.C.Hamilton

IAD Washington, D.C. Dulles Intl - YHM Hamilton

IADYHM

Washington, D.C. Dulles Intl

Sun 11/10

9:45 a.m.-7:39 p.m.

2 stops9h 54m

Hamilton

Sun 18/10

8:35 a.m.-3:00 p.m.

2 stops30h 25m

C$ 1,139

Washington, D.C.Hamilton

IAD Washington, D.C. Dulles Intl - YHM Hamilton

IADYHM

Washington, D.C. Dulles Intl

Sun 11/10

9:45 a.m.-7:39 p.m.

2 stops9h 54m

Hamilton

Sun 18/10

8:35 a.m.-3:00 p.m.

2 stops30h 25m

C$ 1,147

Washington, D.C.Hamilton

IAD Washington, D.C. Dulles Intl - YHM Hamilton

IADYHM

Washington, D.C. Dulles Intl

Sun 11/10

9:45 a.m.-7:39 p.m.

2 stops9h 54m

Hamilton

Sun 18/10

8:35 a.m.-3:00 p.m.

2 stops30h 25m

C$ 1,149

Washington, D.C.Hamilton

IAD Washington, D.C. Dulles Intl - YHM Hamilton

IADYHM

Washington, D.C. Dulles Intl

Sun 11/10

9:45 a.m.-7:39 p.m.

2 stops9h 54m

Hamilton

Sun 18/10

8:35 a.m.-3:00 p.m.

2 stops30h 25m

C$ 1,162

Washington, D.C.Hamilton

IAD Washington, D.C. Dulles Intl - YHM Hamilton

IADYHM

Washington, D.C. Dulles Intl

Fri 11/9

8:15 a.m.-3:05 p.m.

1 stop6h 50m

Hamilton

Tue 15/9

11:45 a.m.-7:00 p.m.

2 stops7h 15m

C$ 1,203

Washington, D.C.Hamilton

IAD Washington, D.C. Dulles Intl - YHM Hamilton

IADYHM

Washington, D.C. Dulles Intl

Fri 11/9

8:15 a.m.-7:39 p.m.

2 stops11h 24m

Hamilton

Tue 15/9

11:45 a.m.-3:00 p.m.

3 stops27h 15m

C$ 1,207

Washington, D.C.Hamilton

IAD Washington, D.C. Dulles Intl - YHM Hamilton

IADYHM

Washington, D.C. Dulles Intl

Sun 11/10

8:15 a.m.-10:25 p.m.

3 stops14h 10m

Hamilton

Sun 18/10

8:35 a.m.-3:00 p.m.

2 stops30h 25m

C$ 1,214

Washington, D.C.Hamilton

IAD Washington, D.C. Dulles Intl - YHM Hamilton

IADYHM

Washington, D.C. Dulles Intl

Fri 25/9

3:45 p.m.-3:05 p.m.

3 stops23h 20m

Hamilton

Mon 28/9

6:55 p.m.-3:00 p.m.

2 stops20h 05m

C$ 1,240

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Hamilton, Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Hamilton?

WestJet is the most popular carrier operating from Washington, D.C. Dulles Intl to Hamilton

Which airlines fly to Hamilton, Ontario?

Porter Airlines, Air Canada and United Airlines are the top three most popular airlines that fly to Hamilton, Ontario from Washington, D.C. Dulles Intl Airport according to our data. Porter Airlines is the first choice among our users, with 49% of people opting to fly with this airline when travelling to Hamilton, Ontario. Keep in mind that there are 3 different airlines that fly to Hamilton, Ontario on a routine basis, so you have a few additional options to choose from.

When to book flights from Washington, D.C. Dulles Intl Airport to Hamilton, Ontario

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Hamilton, Ontario according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Hamilton, Ontario (IAD to YHM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Hamilton, Ontario

Best price found	C$ 680
Fastest flight time	6h 50m
Direct flights	None

The best one-way flight to Hamilton, Ontario from Washington, D.C. Dulles Intl Airport in the past 72 hours is C$ 680. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to Hamilton, Ontario found on momondo in the last 72 hours is C$ 839.

The fastest flight from Washington, D.C. Dulles Intl Airport to Hamilton, Ontario takes 6h 50m

There are no direct flights from Washington, D.C. Dulles Intl Airport to Hamilton, Ontario. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Hamilton, Ontario.

Search flight deals

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Hamilton, Ontario

How far is Washington, D.C. Dulles Intl to Hamilton by plane?
The straight-line distance from Washington, D.C. Dulles Intl to Hamilton is 518.4 km. Typically, this will take 6h 50m by plane in normal conditions.
When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Hamilton Airport?
Prices for flights from Washington, D.C. Dulles Intl Airport to Hamilton Airport are refreshed on a daily basis.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Hamilton Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Hamilton Airport.
What documentation or ID do you need to fly to Hamilton Airport?
The necessary travel and health documents for your Hamilton Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Hamilton?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Hamilton . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington, D.C. to Hamilton with flexible booking policies on momondo?

Flights from Washington, D.C. to Hamilton with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington, D.C. to Hamilton?

Once all potential Washington, D.C. to Hamilton flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Washington, D.C. to Hamilton right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Washington, D.C. to Hamilton flights. All you need is a valid email address and we will do the rest; it is that quick and easy.