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Cheap flights from Harlingen to Toronto from $691

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Harlingen to Toronto departing on 5/1. 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
0 bags

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Find the cheapest flights from Harlingen to Toronto

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:53 pm - 1:59 pm
HRL
-
YYZ
17h 06m
1 stop
American Airlines Logo
11:10 am - 10:51 pm
YYZ
-
HRL
12h 41m
2 stops
$691American Airlines
Fri, May 1 - Tue, May 5
American Airlines Logo
7:53 pm - 10:53 am
HRL
-
YYZ
14h 00m
2 stops
American Airlines Logo
11:10 am - 10:51 pm
YYZ
-
HRL
12h 41m
2 stops
$697American Airlines
Fri, May 1 - Tue, May 5
United Airlines Logo
7:20 am - 11:54 pm
HRL
-
YYZ
15h 34m
2 stops
United Airlines Logo
7:30 am - 7:49 pm
YYZ
-
HRL
13h 19m
2 stops
$705United Airlines
Mon, Jun 15 - Tue, Jun 16
United Airlines Logo
5:20 pm - 6:42 pm
HRL
-
YTZ
24h 22m
2 stops
United Airlines Logo
7:20 pm - 7:49 pm
YTZ
-
HRL
25h 29m
2 stops
$735United Airlines
Fri, Jun 12 - Tue, Jun 16
United Airlines Logo
7:20 am - 10:44 pm
HRL
-
YYZ
14h 24m
1 stop
United Airlines Logo
7:00 am - 7:49 pm
YYZ
-
HRL
13h 49m
2 stops
$737United Airlines
Mon, Jun 15 - Tue, Jun 16
American Airlines Logo
10:47 am - 10:55 pm
HRL
-
YYZ
11h 08m
1 stop
American Airlines Logo
7:15 am - 7:22 pm
YYZ
-
HRL
13h 07m
2 stops
$747American Airlines
Thu, May 7 - Sun, May 10
American Airlines Logo
10:47 am - 11:11 pm
HRL
-
YYZ
11h 24m
2 stops
American Airlines Logo
7:15 am - 7:22 pm
YYZ
-
HRL
13h 07m
2 stops
$752American Airlines
Thu, May 7 - Sun, May 10
United Airlines Logo
9:20 am - 10:36 pm
HRL
-
YYZ
12h 16m
1 stop
United Airlines Logo
3:53 pm - 9:59 pm
YYZ
-
HRL
7h 06m
1 stop
$778United Airlines
Thu, May 7 - Sun, May 10
United Airlines Logo
7:00 am - 2:24 pm
HRL
-
YYZ
6h 24m
1 stop
United Airlines Logo
7:00 am - 8:00 pm
YYZ
-
HRL
14h 00m
2 stops
$788United Airlines
Wed, Apr 29 - Sat, May 2
Air Canada Logo
7:20 am - 10:44 pm
HRL
-
YYZ
14h 24m
1 stop
Air Canada Logo
8:25 am - 3:59 pm
YYZ
-
HRL
8h 34m
1 stop
$803Air Canada
Mon, Jun 15 - Tue, Jun 16

United Airlines flights from Harlingen to Toronto

Our best United Airlines deals on Harlingen to Toronto flight tickets
United Airlines
Jun 15
HRL7:20 amHarlingen Valley Intl
15h 34m
2 stops
YYZ11:54 pmToronto Pearson Intl
Jun 16
YYZ7:30 amToronto Pearson Intl
13h 19m
2 stops
HRL7:49 pmHarlingen Valley Intl
$705
United Airlines
Jun 12
HRL5:20 pmHarlingen Valley Intl
24h 22m
2 stops
YTZ6:42 pmToronto Island
Jun 16
YTZ7:20 pmToronto Island
21h 39m
2 stops
HRL3:59 pmHarlingen Valley Intl
$735
United Airlines
Jun 15
HRL7:20 amHarlingen Valley Intl
14h 24m
1 stop
YYZ10:44 pmToronto Pearson Intl
Jun 16
YYZ7:00 amToronto Pearson Intl
13h 49m
2 stops
HRL7:49 pmHarlingen Valley Intl
$737

American Airlines flights from Harlingen to Toronto

Our best American Airlines deals on Harlingen to Toronto flight tickets
American Airlines
May 1
HRL7:53 pmHarlingen Valley Intl
17h 06m
1 stop
YYZ1:59 pmToronto Pearson Intl
May 5
YYZ11:10 amToronto Pearson Intl
12h 41m
2 stops
HRL10:51 pmHarlingen Valley Intl
$691
American Airlines
May 1
HRL7:53 pmHarlingen Valley Intl
14h 00m
2 stops
YYZ10:53 amToronto Pearson Intl
May 5
YYZ11:10 amToronto Pearson Intl
12h 41m
2 stops
HRL10:51 pmHarlingen Valley Intl
$697
American Airlines
May 7
HRL10:47 amHarlingen Valley Intl
11h 08m
1 stop
YYZ10:55 pmToronto Pearson Intl
May 10
YYZ7:15 amToronto Pearson Intl
13h 07m
2 stops
HRL7:22 pmHarlingen Valley Intl
$747

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 April 16, 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 - YYZ

HRLYYZ

Harlingen Valley Intl

Fri 5/1

7:53 pm-1:59 pm

1 stop17h 06m

Toronto Pearson Intl

Tue 5/5

11:10 am-10:51 pm

2 stops12h 41m

$691

HarlingenToronto

HRL - YYZ

HRLYYZ

Harlingen Valley Intl

Fri 5/1

7:53 pm-10:53 am

2 stops14h 00m

Toronto Pearson Intl

Tue 5/5

11:10 am-10:51 pm

2 stops12h 41m

$697

HarlingenToronto

HRL - YYZ

HRLYYZ

Harlingen Valley Intl

Mon 6/15

7:20 am-11:54 pm

2 stops15h 34m

Toronto Pearson Intl

Tue 6/16

7:30 am-7:49 pm

2 stops13h 19m

$705

HarlingenToronto

HRL - YTZ

HRLYTZ

Harlingen Valley Intl

Fri 6/12

5:20 pm-6:42 pm

2 stops24h 22m

Toronto Island

Tue 6/16

7:20 pm-7:49 pm

2 stops25h 29m

$735

HarlingenToronto

HRL - YYZ

HRLYYZ

Harlingen Valley Intl

Mon 6/15

7:20 am-10:44 pm

1 stop14h 24m

Toronto Pearson Intl

Tue 6/16

7:00 am-7:49 pm

2 stops13h 49m

$737

HarlingenToronto

HRL - YYZ

HRLYYZ

Harlingen Valley Intl

Thu 5/7

10:47 am-10:55 pm

1 stop11h 08m

Toronto Pearson Intl

Sun 5/10

7:15 am-7:22 pm

2 stops13h 07m

$747

HarlingenToronto

HRL - YYZ

HRLYYZ

Harlingen Valley Intl

Thu 5/7

10:47 am-11:11 pm

2 stops11h 24m

Toronto Pearson Intl

Sun 5/10

7:15 am-7:22 pm

2 stops13h 07m

$752
Quickest round-trip

HarlingenToronto

HRL - YYZ

HRLYYZ

Harlingen Valley Intl

Thu 5/7

9:20 am-10:36 pm

1 stop12h 16m

Toronto Pearson Intl

Sun 5/10

3:53 pm-9:59 pm

1 stop7h 06m

$778

HarlingenToronto

HRL - YYZ

HRLYYZ

Harlingen Valley Intl

Wed 4/29

7:00 am-2:24 pm

1 stop6h 24m

Toronto Pearson Intl

Sat 5/2

7:00 am-8:00 pm

2 stops14h 00m

$788

HarlingenToronto

HRL - YYZ

HRLYYZ

Harlingen Valley Intl

Mon 6/15

7:20 am-10:44 pm

1 stop14h 24m

Toronto Pearson Intl

Tue 6/16

8:25 am-3:59 pm

1 stop8h 34m

$803

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

6h 24m

Direct flights

None
The fastest flight from Harlingen to Toronto takes 6h 24m
There are no direct flights from Harlingen to Toronto. There are no popular flight routes from Harlingen to Toronto.
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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 6h 24m 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.

Frequently asked questions about flying from Harlingen to Toronto

  • How do I get Price Alerts for flights from Harlingen to Toronto?

    Price Alerts will notify you by email when the price for flights to Toronto from Harlingen decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Harlingen to Toronto with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

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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Sat 5/16
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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