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Cheap flights from District of Columbia to Toronto from $146

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 10/17. 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 round-trip flights

WestJet Logo
6:45 pm - 12:40 amIAD-YHM
29h 55m1 stop
WestJet Logo
6:00 am - 5:50 pmYHM-IAD
11h 50m1 stop
$443WestJet
Find Deal
金, 10月 10 - 月, 10月 13
WestJet Logo
6:45 pm - 12:40 amIAD-YHM
29h 55m1 stop
WestJet Logo
6:00 am - 5:50 pmYHM-IAD
11h 50m1 stop
$452WestJet
Find Deal
金, 9月 5 - 月, 9月 8
WestJet Logo
6:45 pm - 12:40 amIAD-YHM
29h 55m1 stop
WestJet Logo
6:00 am - 5:50 pmYHM-IAD
11h 50m1 stop
$483WestJet
Find Deal
金, 9月 5 - 月, 9月 8
WestJet Logo
6:45 pm - 12:40 amIAD-YHM
29h 55m1 stop
WestJet Logo
6:00 am - 5:50 pmYHM-IAD
11h 50m1 stop
$496WestJet
Find Deal
金, 10月 10 - 月, 10月 13
WestJet Logo
6:45 pm - 12:40 amIAD-YHM
29h 55m1 stop
WestJet Logo
6:00 am - 5:50 pmYHM-IAD
11h 50m1 stop
$618WestJet
Find Deal
金, 9月 5 - 月, 9月 8
Logo
6:45 pm - 11:59 pmIAD-YHM
29h 14m2 stops
Logo
5:45 pm - 5:50 pmYHM-IAD
24h 05m2 stops
$627
Find Deal
金, 9月 5 - 日, 9月 7
WestJet Logo
6:45 pm - 12:40 amIAD-YHM
29h 55m1 stop
WestJet Logo
6:00 am - 5:50 pmYHM-IAD
11h 50m1 stop
$662WestJet
Find Deal
金, 10月 10 - 月, 10月 13
Logo
6:45 pm - 11:48 pmIAD-YHM
29h 03m2 stops
Logo
2:55 pm - 5:50 pmYHM-IAD
26h 55m2 stops
$763
Find Deal
金, 9月 5 - 日, 9月 7
Logo
6:45 pm - 11:48 pmIAD-YHM
29h 03m2 stops
Logo
2:55 pm - 5:50 pmYHM-IAD
26h 55m2 stops
$808
Find Deal
金, 9月 5 - 日, 9月 7
Logo
6:45 pm - 2:00 pmIAD-YHM
19h 15m2 stops
Logo
8:15 am - 5:50 pmYHM-IAD
33h 35m2 stops
$1,224
Find Deal
金, 10月 3 - 日, 10月 5

WestJet flights from District of Columbia to Hamilton, Ontario

Our best WestJet deals on District of Columbia to Hamilton, Ontario flight tickets
WestJet
Oct 10
IAD6:45 pmWashington, D.C. Dulles Intl
29h 55m
1 stop
YHM12:40 amHamilton
Oct 13
YHM6:00 amHamilton
11h 50m
1 stop
IAD5:50 pmWashington, D.C. Dulles Intl
$443
Find similar
WestJet
Sep 5
IAD6:45 pmWashington, D.C. Dulles Intl
29h 55m
1 stop
YHM12:40 amHamilton
Sep 8
YHM6:00 amHamilton
11h 50m
1 stop
IAD5:50 pmWashington, D.C. Dulles Intl
$452
Find similar
WestJet
Sep 5
IAD6:45 pmWashington, D.C. Dulles Intl
29h 55m
1 stop
YHM12:40 amHamilton
Sep 8
YHM6:00 amHamilton
11h 50m
1 stop
IAD5:50 pmWashington, D.C. Dulles Intl
$483
Find similar

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 832,500 searches. Data last updated 8月 18, 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

金 10/10

6:45 pm-12:40 am

1 stop29h 55m

Hamilton

月 10/13

6:00 am-5:50 pm

1 stop11h 50m

$443

Washington, D.C.Hamilton

IAD - YHM

IADYHM

Washington, D.C. Dulles Intl

金 9/5

6:45 pm-12:40 am

1 stop29h 55m

Hamilton

月 9/8

6:00 am-5:50 pm

1 stop11h 50m

$452

Washington, D.C.Hamilton

IAD - YHM

IADYHM

Washington, D.C. Dulles Intl

金 9/5

6:45 pm-12:40 am

1 stop29h 55m

Hamilton

月 9/8

6:00 am-5:50 pm

1 stop11h 50m

$483

Washington, D.C.Hamilton

IAD - YHM

IADYHM

Washington, D.C. Dulles Intl

金 10/10

6:45 pm-12:40 am

1 stop29h 55m

Hamilton

月 10/13

6:00 am-5:50 pm

1 stop11h 50m

$496

Washington, D.C.Hamilton

IAD - YHM

IADYHM

Washington, D.C. Dulles Intl

金 9/5

6:45 pm-12:40 am

1 stop29h 55m

Hamilton

月 9/8

6:00 am-5:50 pm

1 stop11h 50m

$618

Washington, D.C.Hamilton

IAD - YHM

IADYHM

Washington, D.C. Dulles Intl

金 9/5

6:45 pm-11:59 pm

2 stops29h 14m

Hamilton

日 9/7

5:45 pm-5:50 pm

2 stops24h 05m

$627

Washington, D.C.Hamilton

IAD - YHM

IADYHM

Washington, D.C. Dulles Intl

金 10/10

6:45 pm-12:40 am

1 stop29h 55m

Hamilton

月 10/13

6:00 am-5:50 pm

1 stop11h 50m

$662

Washington, D.C.Hamilton

IAD - YHM

IADYHM

Washington, D.C. Dulles Intl

金 9/5

6:45 pm-11:48 pm

2 stops29h 03m

Hamilton

日 9/7

2:55 pm-5:50 pm

2 stops26h 55m

$763

Washington, D.C.Hamilton

IAD - YHM

IADYHM

Washington, D.C. Dulles Intl

金 9/5

6:45 pm-11:48 pm

2 stops29h 03m

Hamilton

日 9/7

2:55 pm-5:50 pm

2 stops26h 55m

$808

Washington, D.C.Hamilton

IAD - YHM

IADYHM

Washington, D.C. Dulles Intl

金 10/3

6:45 pm-2:00 pm

2 stops19h 15m

Hamilton

日 10/5

8:15 am-5:50 pm

2 stops33h 35m

$1,224

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Toronto from

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 day to depart on your flight to Hamilton, Ontario?

According to our data, Friday is the cheapest day to fly to Hamilton, Ontario from District of Columbia. The lowest ticket price found for a Friday departure recently was $223. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Thursday is the most expensive day to depart from District of Columbia because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $415.

What is the cheapest time of day to depart on your flight to Hamilton, Ontario?

According to our data, the cheapest time of day to fly to Hamilton, Ontario is in the morning. momondo users have found flights departing from District of Columbia to Hamilton, Ontario in the morning for as low as $292. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Hamilton, Ontario is at noon when prices are around $442.

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

Best Price Found

$146

Fastest flight time

13h 16m

Direct flights

None

Airports in Hamilton, Ontario

1 airport
The best one-way flight to Hamilton, Ontario from District of Columbia in the past 72 hours is $146. The best round-trip flight deal from District of Columbia to Hamilton, Ontario found on momondo in the last 72 hours is $443.
The fastest flight from District of Columbia to Hamilton, Ontario takes 13h 16m
There are no direct flights from District of Columbia to Hamilton, Ontario. Popular non-direct routes for this connection are Washington, D.C. Dulles Intl Airport - Hamilton Airport and Washington, D.C. Reagan-National Airport - Hamilton Airport.
There is 1 airport near Hamilton, Ontario: Hamilton (YHM)
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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 are refreshed on a daily basis.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to 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?

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

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

Flights from District of Columbia 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 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?

Yes. momondo can track prices for District of Columbia to Hamilton flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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