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Cheap flights from San Diego to Toronto from $214

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Toronto departing on 5/8. 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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0 bags

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Find the cheapest flights from San Diego to Toronto

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
3:30 pm - 5:15 pm
SAN
-
YHM
22h 45m
1 stop
WestJet Logo
6:10 pm - 2:10 pm
YHM
-
SAN
23h 00m
1 stop
$431WestJet
Thu, May 14 - Tue, May 19
WestJet Logo
3:30 pm - 5:15 pm
SAN
-
YHM
22h 45m
1 stop
WestJet Logo
6:10 pm - 2:10 pm
YHM
-
SAN
23h 00m
1 stop
$461WestJet
Tue, Sep 15 - Sat, Sep 19
WestJet Logo
3:30 pm - 5:15 pm
SAN
-
YHM
22h 45m
1 stop
WestJet Logo
6:10 pm - 2:10 pm
YHM
-
SAN
23h 00m
1 stop
$462WestJet
Fri, Sep 25 - Mon, Oct 5
WestJet Logo
3:30 pm - 5:15 pm
SAN
-
YHM
22h 45m
1 stop
WestJet Logo
6:10 pm - 2:10 pm
YHM
-
SAN
23h 00m
1 stop
$467WestJet
Sat, May 2 - Tue, May 5
WestJet Logo
3:30 pm - 5:15 pm
SAN
-
YHM
22h 45m
1 stop
WestJet Logo
6:10 pm - 2:10 pm
YHM
-
SAN
23h 00m
1 stop
$468WestJet
Wed, May 6 - Sun, May 10
WestJet Logo
3:30 pm - 5:15 pm
SAN
-
YHM
22h 45m
1 stop
WestJet Logo
6:10 pm - 2:10 pm
YHM
-
SAN
23h 00m
1 stop
$473WestJet
Wed, May 6 - Sat, May 9
WestJet Logo
3:30 pm - 5:15 pm
SAN
-
YHM
22h 45m
1 stop
WestJet Logo
6:10 pm - 2:10 pm
YHM
-
SAN
23h 00m
1 stop
$474WestJet
Tue, May 5 - Mon, May 11
WestJet Logo
3:30 pm - 5:15 pm
SAN
-
YHM
22h 45m
1 stop
WestJet Logo
6:10 pm - 2:10 pm
YHM
-
SAN
23h 00m
1 stop
$475WestJet
Tue, May 5 - Mon, May 11
WestJet Logo
3:30 pm - 5:15 pm
SAN
-
YHM
22h 45m
1 stop
WestJet Logo
6:10 pm - 2:10 pm
YHM
-
SAN
23h 00m
1 stop
$476WestJet
Thu, Jun 11 - Sat, Jun 13
WestJet Logo
3:30 pm - 5:15 pm
SAN
-
YHM
22h 45m
1 stop
WestJet Logo
6:10 pm - 2:10 pm
YHM
-
SAN
23h 00m
1 stop
$478WestJet
Thu, Apr 30 - Mon, May 4

WestJet flights from San Diego to Hamilton, Ontario

Our best WestJet deals on San Diego to Hamilton, Ontario flight tickets
WestJet
May 14
SAN3:30 pmSan Diego
22h 45m
1 stop
YHM5:15 pmHamilton
May 19
YHM6:10 pmHamilton
23h 00m
1 stop
SAN2:10 pmSan Diego
$431
WestJet
Sep 15
SAN3:30 pmSan Diego
22h 45m
1 stop
YHM5:15 pmHamilton
Sep 19
YHM6:10 pmHamilton
23h 00m
1 stop
SAN2:10 pmSan Diego
$461
WestJet
Sep 25
SAN3:30 pmSan Diego
22h 45m
1 stop
YHM5:15 pmHamilton
Oct 5
YHM6:10 pmHamilton
23h 00m
1 stop
SAN2:10 pmSan Diego
$462

momondo Fare Finder

 
Customize your flight search to find flights from San Diego 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 April 20, 2026.
Use the filters below to find and compare flights from San Diego to Hamilton, Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

San DiegoHamilton

SAN - YHM

SANYHM

San Diego

Thu 5/14

3:30 pm-5:15 pm

1 stop22h 45m

Hamilton

Tue 5/19

6:10 pm-2:10 pm

1 stop23h 00m

$431

San DiegoHamilton

SAN - YHM

SANYHM

San Diego

Tue 9/15

3:30 pm-5:15 pm

1 stop22h 45m

Hamilton

Sat 9/19

6:10 pm-2:10 pm

1 stop23h 00m

$461

San DiegoHamilton

SAN - YHM

SANYHM

San Diego

Fri 9/25

3:30 pm-5:15 pm

1 stop22h 45m

Hamilton

Mon 10/5

6:10 pm-2:10 pm

1 stop23h 00m

$462

San DiegoHamilton

SAN - YHM

SANYHM

San Diego

Sat 5/2

3:30 pm-5:15 pm

1 stop22h 45m

Hamilton

Tue 5/5

6:10 pm-2:10 pm

1 stop23h 00m

$467

San DiegoHamilton

SAN - YHM

SANYHM

San Diego

Wed 5/6

3:30 pm-5:15 pm

1 stop22h 45m

Hamilton

Sun 5/10

6:10 pm-2:10 pm

1 stop23h 00m

$468

San DiegoHamilton

SAN - YHM

SANYHM

San Diego

Wed 5/6

3:30 pm-5:15 pm

1 stop22h 45m

Hamilton

Sat 5/9

6:10 pm-2:10 pm

1 stop23h 00m

$473

San DiegoHamilton

SAN - YHM

SANYHM

San Diego

Tue 5/5

3:30 pm-5:15 pm

1 stop22h 45m

Hamilton

Mon 5/11

6:10 pm-2:10 pm

1 stop23h 00m

$474

San DiegoHamilton

SAN - YHM

SANYHM

San Diego

Tue 5/5

3:30 pm-5:15 pm

1 stop22h 45m

Hamilton

Mon 5/11

6:10 pm-2:10 pm

1 stop23h 00m

$475

San DiegoHamilton

SAN - YHM

SANYHM

San Diego

Thu 6/11

3:30 pm-5:15 pm

1 stop22h 45m

Hamilton

Sat 6/13

6:10 pm-2:10 pm

1 stop23h 00m

$476

San DiegoHamilton

SAN - YHM

SANYHM

San Diego

Thu 4/30

3:30 pm-5:15 pm

1 stop22h 45m

Hamilton

Mon 5/4

6:10 pm-2:10 pm

1 stop23h 00m

$478

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 San Diego 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 San Diego to Hamilton?

WestJet is the most popular carrier operating from San Diego to Hamilton

What airlines fly to Hamilton, Ontario?

Air Canada, United Airlines and Delta are the top three most popular airlines that fly to Hamilton, Ontario from San Diego according to our data. Air Canada is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Hamilton, Ontario. Keep in mind that there are 5 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 San Diego to Hamilton, Ontario

Are you open to changing your travel dates? Check out the ideal times to fly from San Diego to Hamilton, Ontario according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Diego to Hamilton, Ontario (SAN to YHM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Diego to Hamilton, Ontario

Fastest flight time

20h 38m

Direct flights

None
The fastest flight from San Diego to Hamilton, Ontario takes 20h 38m
There are no direct flights from San Diego to Hamilton, Ontario. There are no popular flight routes from San Diego to Hamilton, Ontario.
Search flight deals

Frequently asked questions about flying from San Diego to Hamilton, Ontario

  • How far is San Diego to Hamilton by plane?

    The distance between San Diego and Hamilton is about 2135.9 mi. A reasonable flight in good conditions will take 20h 38m.

  • When did momondo last update prices for flights from San Diego Airport to Hamilton Airport?

    Prices for flights from San Diego Airport to Hamilton Airport are refreshed on a daily basis.

  • How old do you have to be to fly from San Diego Airport 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 San Diego 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 San Diego to Hamilton?

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

Can I find flights from San Diego to Hamilton with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Diego to Hamilton flights to just show those with flexible booking policies.

How can momondo help me find flights from San Diego to Hamilton?

momondo provides multiple filters to help you find the best flight to Hamilton from San Diego. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from San Diego to Hamilton now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Hamilton and let you know when they change.

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