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Cheap flights from Harlingen to Toronto from $369

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Harlingen to Toronto departing on 10/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Harlingen to Toronto

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:18 pm - 10:06 am
HRL
-
YTZ
15h 48m
2 stops
United Airlines Logo
5:20 pm - 3:34 pm
YTZ
-
HRL
23h 14m
2 stops
$690United Airlines
sex, out 23 - ter, out 27
United Airlines Logo
5:18 pm - 10:06 am
HRL
-
YTZ
15h 48m
2 stops
United Airlines Logo
5:20 pm - 3:34 pm
YTZ
-
HRL
23h 14m
2 stops
$691United Airlines
sex, out 23 - ter, out 27
United Airlines Logo
5:18 pm - 10:07 am
HRL
-
YTZ
15h 49m
2 stops
United Airlines Logo
7:15 am - 9:44 pm
YTZ
-
HRL
15h 29m
2 stops
$721United Airlines
sex, out 23 - ter, out 27
United Airlines Logo
5:18 pm - 10:06 am
HRL
-
YTZ
15h 48m
2 stops
United Airlines Logo
6:00 pm - 3:34 pm
YTZ
-
HRL
22h 34m
2 stops
$723United Airlines
sex, out 23 - ter, out 27
United Airlines Logo
7:20 am - 2:10 pm
HRL
-
YYZ
5h 50m
1 stop
United Airlines Logo
6:10 am - 9:44 pm
YYZ
-
HRL
16h 34m
1 stop
$795United Airlines
sáb, dez 5 - seg, dez 7
United Airlines Logo
7:20 am - 2:10 pm
HRL
-
YYZ
5h 50m
1 stop
United Airlines Logo
4:00 pm - 10:59 am
YYZ
-
HRL
19h 59m
2 stops
$805United Airlines
sáb, dez 5 - seg, dez 7
United Airlines Logo
7:20 am - 4:28 pm
HRL
-
YYZ
8h 08m
2 stops
United Airlines Logo
4:00 pm - 10:59 am
YYZ
-
HRL
19h 59m
2 stops
$810United Airlines
sáb, dez 5 - seg, dez 7
United Airlines Logo
7:20 am - 2:24 pm
HRL
-
YYZ
6h 04m
1 stop
United Airlines Logo
6:10 am - 7:49 pm
YYZ
-
HRL
14h 39m
1 stop
$842United Airlines
dom, jul 5 - sáb, jul 25
United Airlines Logo
2:00 pm - 10:36 pm
HRL
-
YYZ
7h 36m
1 stop
United Airlines Logo
10:45 am - 9:52 pm
YYZ
-
HRL
12h 07m
2 stops
$852United Airlines
seg, set 28 - ter, set 29
American Airlines Logo
6:00 am - 5:15 pm
HRL
-
YYZ
10h 15m
2 stops
American Airlines Logo
7:20 am - 8:12 pm
YYZ
-
HRL
13h 52m
2 stops
$891American Airlines
dom, jul 5 - sáb, jul 25

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United Airlines flights from Harlingen to Toronto

Our best United Airlines deals on Harlingen to Toronto flight tickets
United Airlines
Oct 23
HRL5:18 pmHarlingen Valley Intl
15h 48m
2 stops
YTZ10:06 amToronto Island
Oct 27
YTZ5:20 pmToronto Island
23h 14m
2 stops
HRL3:34 pmHarlingen Valley Intl
$690
United Airlines
Oct 23
HRL5:18 pmHarlingen Valley Intl
15h 48m
2 stops
YTZ10:06 amToronto Island
Oct 27
YTZ5:20 pmToronto Island
23h 14m
2 stops
HRL3:34 pmHarlingen Valley Intl
$691
United Airlines
Oct 23
HRL5:18 pmHarlingen Valley Intl
15h 49m
2 stops
YTZ10:07 amToronto Island
Oct 27
YTZ7:15 amToronto Island
15h 29m
2 stops
HRL9:44 pmHarlingen Valley Intl
$721

momondo Fare Finder

 
Customize your flight search to find flights from Harlingen to Toronto 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 junho 12, 2026.
Use the filters below to find and compare flights from Harlingen to Toronto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HarlingenToronto

HRL - YTZ

HRLYTZ

Harlingen Valley Intl

sex 10/23

5:18 pm-10:06 am

2 stops15h 48m

Toronto Island

ter 10/27

5:20 pm-3:34 pm

2 stops23h 14m

$690

HarlingenToronto

HRL - YTZ

HRLYTZ

Harlingen Valley Intl

sex 10/23

5:18 pm-10:06 am

2 stops15h 48m

Toronto Island

ter 10/27

5:20 pm-3:34 pm

2 stops23h 14m

$691

HarlingenToronto

HRL - YTZ

HRLYTZ

Harlingen Valley Intl

sex 10/23

5:18 pm-10:07 am

2 stops15h 49m

Toronto Island

ter 10/27

7:15 am-9:44 pm

2 stops15h 29m

$721

HarlingenToronto

HRL - YTZ

HRLYTZ

Harlingen Valley Intl

sex 10/23

5:18 pm-10:06 am

2 stops15h 48m

Toronto Island

ter 10/27

6:00 pm-3:34 pm

2 stops22h 34m

$723

HarlingenToronto

HRL - YYZ

HRLYYZ

Harlingen Valley Intl

sáb 12/5

7:20 am-2:10 pm

1 stop5h 50m

Toronto Pearson Intl

seg 12/7

6:10 am-9:44 pm

1 stop16h 34m

$795

HarlingenToronto

HRL - YYZ

HRLYYZ

Harlingen Valley Intl

sáb 12/5

7:20 am-2:10 pm

1 stop5h 50m

Toronto Pearson Intl

seg 12/7

4:00 pm-10:59 am

2 stops19h 59m

$805

HarlingenToronto

HRL - YYZ

HRLYYZ

Harlingen Valley Intl

sáb 12/5

7:20 am-4:28 pm

2 stops8h 08m

Toronto Pearson Intl

seg 12/7

4:00 pm-10:59 am

2 stops19h 59m

$810

HarlingenToronto

HRL - YYZ

HRLYYZ

Harlingen Valley Intl

dom 7/5

7:20 am-2:24 pm

1 stop6h 04m

Toronto Pearson Intl

sáb 7/25

6:10 am-7:49 pm

1 stop14h 39m

$842
Quickest round-trip

HarlingenToronto

HRL - YYZ

HRLYYZ

Harlingen Valley Intl

seg 9/28

2:00 pm-10:36 pm

1 stop7h 36m

Toronto Pearson Intl

ter 9/29

10:45 am-9:52 pm

2 stops12h 07m

$852

HarlingenToronto

HRL - YYZ

HRLYYZ

Harlingen Valley Intl

dom 7/5

6:00 am-5:15 pm

2 stops10h 15m

Toronto Pearson Intl

sáb 7/25

7:20 am-8:12 pm

2 stops13h 52m

$891

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
1
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See travel insights to Toronto from

How to get the cheapest flight ticket from Harlingen to Toronto

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 Harlingen Valley Intl to Toronto?

Delta and United Airlines are the most popular carriers operating from Harlingen Valley Intl to Toronto

When to book flights from Harlingen to Toronto

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

Cheap Harlingen to Toronto (HRL to YTO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Harlingen to Toronto

Fastest flight time

5h 50m

Direct flights

None
The fastest flight from Harlingen to Toronto takes 5h 50m
There are no direct flights from Harlingen to Toronto. There are no popular flight routes from Harlingen to Toronto.
Search flight deals

Frequently asked questions about flying from Harlingen to Toronto

  • How far is Harlingen Valley Intl to Toronto by plane?

    The distance between Harlingen Valley Intl and Toronto is about 1582.6 mi. Typically, this will take 5h 50m by plane in normal conditions.

  • When did momondo last update prices for flights from Harlingen Valley Intl Airport to Toronto?

    Prices for flights from Harlingen Valley Intl Airport to Toronto were last updated today.

  • How old do you have to be to fly from Harlingen Valley Intl Airport to Toronto?

    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 Harlingen Valley Intl Airport to Toronto.

  • What documentation or ID do you need to fly to Toronto?

    The travel and health documents required for your trip to Toronto can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Toronto. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Harlingen to Toronto?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Harlingen to Toronto. momondo saves you time and could save you money on your trip.

Can I find flights from Harlingen to Toronto with flexible booking policies on momondo?

All flight searches from Harlingen to Toronto on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Harlingen to Toronto?

momondo helps you find the best flight between Harlingen and Toronto by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Toronto, momondo offers a useful price alert feature which will track prices for flights to Toronto from Harlingen and alert you when they change.

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dom 7/12
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Find better results for your trip to Canada

Fly into one of these airports located in Toronto

Airports listed have a maximum distance of 52.0 mi from Toronto
Toronto Region of Waterloo Intl Airport
Toronto Island Airport
Toronto Pearson Intl Airport