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Cheap flights from District of Columbia to Toronto from C$ 432

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Toronto departing on 5/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap one-way flights

Enter your travel dates to find the best prices.
WestJet Logo
6:45 p.m. - 5:10 p.m.
IAD
-
YHM
22h 25m1 stop
C$ 432WestJet
Fri, 5 Jun
WestJet Logo
6:45 p.m. - 12:40 a.m.
IAD
-
YHM
29h 55m1 stop
C$ 461WestJet
Fri, 15 May
WestJet Logo
6:45 p.m. - 5:10 p.m.
IAD
-
YHM
22h 25m1 stop
C$ 508WestJet
Mon, 18 May
WestJet Logo
6:45 p.m. - 5:10 p.m.
IAD
-
YHM
22h 25m1 stop
C$ 566WestJet
Fri, 15 May
WestJet Logo
6:45 p.m. - 5:10 p.m.
IAD
-
YHM
22h 25m1 stop
C$ 593WestJet
Fri, 19 Jun
Multiple Airlines Logo
6:45 a.m. - 5:16 p.m.
IAD
-
YHM
34h 31m3 stops
C$ 1,290Multiple Airlines
Wed, 18 Mar
WestJet Logo
6:45 p.m. - 5:10 p.m.
IAD
-
YHM
22h 25m1 stop
C$ 1,463WestJet
Fri, 5 Jun

momondo Fare Finder

 
Customize your flight search to find flights from District of Columbia to Hamilton, Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 23 December 2025.
Use the filters below to find and compare flights from District of Columbia to Hamilton, Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Hamilton

IAD - YHM

IADYHM

Washington, D.C. Dulles Intl

Fri 5/6

6:45 p.m.-5:10 p.m.

1 stop22h 25m

C$ 432

Washington, D.C.Hamilton

IAD - YHM

IADYHM

Washington, D.C. Dulles Intl

Fri 15/5

6:45 p.m.-12:40 a.m.

1 stop29h 55m

C$ 461

Washington, D.C.Hamilton

IAD - YHM

IADYHM

Washington, D.C. Dulles Intl

Mon 18/5

6:45 p.m.-5:10 p.m.

1 stop22h 25m

C$ 508

Washington, D.C.Hamilton

IAD - YHM

IADYHM

Washington, D.C. Dulles Intl

Fri 15/5

6:45 p.m.-5:10 p.m.

1 stop22h 25m

C$ 566

Washington, D.C.Hamilton

IAD - YHM

IADYHM

Washington, D.C. Dulles Intl

Fri 19/6

6:45 p.m.-5:10 p.m.

1 stop22h 25m

C$ 593

Washington, D.C.Hamilton

IAD - YHM

IADYHM

Washington, D.C. Dulles Intl

Wed 18/3

6:45 a.m.-5:16 p.m.

3 stops34h 31m

C$ 1,290

Washington, D.C.Hamilton

IAD - YHM

IADYHM

Washington, D.C. Dulles Intl

Fri 5/6

6:45 p.m.-5:10 p.m.

1 stop22h 25m

C$ 1,463

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from District of Columbia 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 District of Columbia to Hamilton?

WestJet is the most popular carrier operating from District of Columbia to Hamilton

Which airlines fly to Hamilton, Ontario?

Air Canada, Porter Airlines and United Airlines are the top three most popular airlines that fly to Hamilton, Ontario from District of Columbia according to our data. Air Canada is the first choice among our users, with 52% of people opting to fly with this airline when travelling to Hamilton, Ontario. Keep in mind that there are 4 different airlines that fly to Hamilton, Ontario on a routine basis, so you have a few additional options to choose from.

Cheap District of Columbia to Hamilton, Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Hamilton, Ontario

Fastest flight time

27h 37m

Direct flights

None
The fastest flight from District of Columbia to Hamilton, Ontario takes 27h 37m
There are no direct flights from District of Columbia to Hamilton, Ontario. There are no popular flight routes from District of Columbia to Hamilton, Ontario.
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  • When did momondo last update prices for flights from District of Columbia to Hamilton Airport?

    Prices for flights from District of Columbia to Hamilton Airport were last updated today.

  • How old do you have to be to fly from District of Columbia to Hamilton Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from District of Columbia to Hamilton Airport.

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

    The required travel and health documents for your Hamilton Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Hamilton Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Hamilton?

It is quick and easy to find District of Columbia to Hamilton flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Hamilton that suits you.

Can I find flights from District of Columbia to Hamilton with flexible booking policies on momondo?

momondo does allow users to show only those flights to Hamilton from District of Columbia which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from District of Columbia to Hamilton?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Hamilton from District of Columbia.

I’m not ready to book a flight from District of Columbia to Hamilton right now. Can momondo alert me if prices change?

Price alerts on flights to Hamilton from District of Columbia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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