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

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

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

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 Quebec.

What documentation or ID do you need to fly to Quebec?

The required travel and health documents for your Quebec 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 Quebec. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 364 Cheap Flights from Harlingen to Quebec in 2026

Find the cheapest flights from Harlingen to Quebec

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:05 a.m. - 5:30 p.m.HRL Harlingen Valley Intl-YUL Montreal Pierre Elliott Trudeau Intl

11h 25m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

6:10 a.m. - 7:39 p.m.YUL Montreal Pierre Elliott Trudeau Intl-HRL Harlingen Valley Intl

14h 29m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

C$ 719United Airlines

Sat, 19 Sep - Tue, 22 Sep

5:05 a.m. - 5:30 p.m.HRL Harlingen Valley Intl-YUL Montreal Pierre Elliott Trudeau Intl

11h 25m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

6:10 a.m. - 7:39 p.m.YUL Montreal Pierre Elliott Trudeau Intl-HRL Harlingen Valley Intl

14h 29m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

C$ 816United Airlines

Sat, 19 Sep - Tue, 22 Sep

6:41 p.m. - 11:25 a.m.HRL Harlingen Valley Intl-YUL Montreal Pierre Elliott Trudeau Intl

15h 44m2 stops Dallas/Fort Worth Chicago O'Hare Intl

7:05 a.m. - 6:11 p.m.YUL Montreal Pierre Elliott Trudeau Intl-HRL Harlingen Valley Intl

12h 06m2 stops Charlotte Douglas Dallas/Fort Worth

C$ 936American Airlines

Fri, 11 Dec - Mon, 14 Dec

7:15 a.m. - 2:50 p.m.HRL Harlingen Valley Intl-YUL Montreal Pierre Elliott Trudeau Intl

6h 35m1 stop Houston George Bush Intcntl

11:10 a.m. - 9:52 p.m.YUL Montreal Pierre Elliott Trudeau Intl-HRL Harlingen Valley Intl

11h 42m2 stops Toronto Pearson Intl Houston George Bush Intcntl

C$ 1,308Air Canada

Sat, 19 Sep - Tue, 22 Sep

12:00 p.m. - 1:51 p.m.HRL Harlingen Valley Intl-YUL Montreal Pierre Elliott Trudeau Intl

24h 51m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

5:55 p.m. - 1:30 p.m.YUL Montreal Pierre Elliott Trudeau Intl-HRL Harlingen Valley Intl

20h 35m1 stop Houston George Bush Intcntl

C$ 1,317Multiple Airlines

Fri, 11 Dec - Mon, 14 Dec

10:44 a.m. - 10:55 p.m.HRL Harlingen Valley Intl-YUL Montreal Pierre Elliott Trudeau Intl

11h 11m3 stops Dallas/Fort Worth Valparaiso Destin-Ft Walton Beach Charlotte Douglas

7:05 a.m. - 6:11 p.m.YUL Montreal Pierre Elliott Trudeau Intl-HRL Harlingen Valley Intl

12h 06m2 stops Charlotte Douglas Dallas/Fort Worth

C$ 1,433American Airlines

Fri, 11 Dec - Mon, 14 Dec

7:15 a.m. - 2:50 p.m.HRL Harlingen Valley Intl-YUL Montreal Pierre Elliott Trudeau Intl

6h 35m1 stop Houston George Bush Intcntl

11:10 a.m. - 9:52 p.m.YUL Montreal Pierre Elliott Trudeau Intl-HRL Harlingen Valley Intl

11h 42m2 stops Toronto Pearson Intl Houston George Bush Intcntl

C$ 1,570Air Canada

Sat, 19 Sep - Tue, 22 Sep

2:05 p.m. - 4:40 p.m.HRL Harlingen Valley Intl-YUL Montreal Pierre Elliott Trudeau Intl

25h 35m1 stop Houston George Bush Intcntl

5:55 p.m. - 1:30 p.m.YUL Montreal Pierre Elliott Trudeau Intl-HRL Harlingen Valley Intl

20h 35m1 stop Houston George Bush Intcntl

C$ 1,620Multiple Airlines

Fri, 11 Dec - Mon, 14 Dec

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American Airlines flights from Harlingen to Quebec

Our best American Airlines deals on Harlingen to Quebec flight tickets

American Airlines

11 Dec

HRL6:41 p.m.Harlingen Valley Intl

15h 44m

2 stops

YUL11:25 a.m.Montreal Pierre Elliott Trudeau Intl

14 Dec

YUL7:05 a.m.Montreal Pierre Elliott Trudeau Intl

12h 06m

2 stops

HRL6:11 p.m.Harlingen Valley Intl

C$ 936

American Airlines

11 Dec

HRL10:44 a.m.Harlingen Valley Intl

11h 11m

3 stops

YUL10:55 p.m.Montreal Pierre Elliott Trudeau Intl

14 Dec

YUL7:05 a.m.Montreal Pierre Elliott Trudeau Intl

12h 06m

2 stops

HRL6:11 p.m.Harlingen Valley Intl

C$ 1,433

United Airlines flights from Harlingen to Quebec

Our best United Airlines deals on Harlingen to Quebec flight tickets

United Airlines

19 Sep

HRL5:05 a.m.Harlingen Valley Intl

11h 25m

2 stops

YUL5:30 p.m.Montreal Pierre Elliott Trudeau Intl

22 Sep

YUL6:10 a.m.Montreal Pierre Elliott Trudeau Intl

14h 29m

2 stops

HRL7:39 p.m.Harlingen Valley Intl

C$ 719

United Airlines

19 Sep

HRL5:05 a.m.Harlingen Valley Intl

11h 25m

2 stops

YUL5:30 p.m.Montreal Pierre Elliott Trudeau Intl

22 Sep

YUL6:10 a.m.Montreal Pierre Elliott Trudeau Intl

14h 29m

2 stops

HRL7:39 p.m.Harlingen Valley Intl

C$ 816

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HarlingenMontreal

HRL Harlingen Valley Intl - YUL Montreal Pierre Elliott Trudeau Intl

HRLYUL

Harlingen Valley Intl

Sat 19/9

5:05 a.m.-5:30 p.m.

2 stops11h 25m

Montreal Pierre Elliott Trudeau Intl

Tue 22/9

6:10 a.m.-7:39 p.m.

2 stops14h 29m

C$ 719

HarlingenMontreal

HRL Harlingen Valley Intl - YUL Montreal Pierre Elliott Trudeau Intl

HRLYUL

Harlingen Valley Intl

Sat 19/9

5:05 a.m.-5:30 p.m.

2 stops11h 25m

Montreal Pierre Elliott Trudeau Intl

Tue 22/9

6:10 a.m.-7:39 p.m.

2 stops14h 29m

C$ 816

HarlingenMontreal

HRL Harlingen Valley Intl - YUL Montreal Pierre Elliott Trudeau Intl

HRLYUL

Harlingen Valley Intl

Fri 11/12

6:41 p.m.-11:25 a.m.

2 stops15h 44m

Montreal Pierre Elliott Trudeau Intl

Mon 14/12

7:05 a.m.-6:11 p.m.

2 stops12h 06m

C$ 936

Quickest round-trip

HarlingenMontreal

HRL Harlingen Valley Intl - YUL Montreal Pierre Elliott Trudeau Intl

HRLYUL

Harlingen Valley Intl

Sat 19/9

7:15 a.m.-2:50 p.m.

1 stop6h 35m

Montreal Pierre Elliott Trudeau Intl

Tue 22/9

11:10 a.m.-9:52 p.m.

2 stops11h 42m

C$ 1,308

HarlingenMontreal

HRL Harlingen Valley Intl - YUL Montreal Pierre Elliott Trudeau Intl

HRLYUL

Harlingen Valley Intl

Fri 11/12

12:00 p.m.-1:51 p.m.

2 stops24h 51m

Montreal Pierre Elliott Trudeau Intl

Mon 14/12

5:55 p.m.-1:30 p.m.

1 stop20h 35m

C$ 1,317

HarlingenMontreal

HRL Harlingen Valley Intl - YUL Montreal Pierre Elliott Trudeau Intl

HRLYUL

Harlingen Valley Intl

Fri 11/12

10:44 a.m.-10:55 p.m.

3 stops11h 11m

Montreal Pierre Elliott Trudeau Intl

Mon 14/12

7:05 a.m.-6:11 p.m.

2 stops12h 06m

C$ 1,433

HarlingenMontreal

HRL Harlingen Valley Intl - YUL Montreal Pierre Elliott Trudeau Intl

HRLYUL

Harlingen Valley Intl

Sat 19/9

7:15 a.m.-2:50 p.m.

1 stop6h 35m

Montreal Pierre Elliott Trudeau Intl

Tue 22/9

11:10 a.m.-9:52 p.m.

2 stops11h 42m

C$ 1,570

HarlingenMontreal

HRL Harlingen Valley Intl - YUL Montreal Pierre Elliott Trudeau Intl

HRLYUL

Harlingen Valley Intl

Fri 11/12

2:05 p.m.-4:40 p.m.

1 stop25h 35m

Montreal Pierre Elliott Trudeau Intl

Mon 14/12

5:55 p.m.-1:30 p.m.

1 stop20h 35m

C$ 1,620

Cheapest one-way

HarlingenMontreal

HRL Harlingen Valley Intl - YUL Montreal Pierre Elliott Trudeau Intl

HRLYUL

Harlingen Valley Intl

Tue 15/9

5:05 a.m.-5:30 p.m.

2 stops11h 25m

C$ 364

Quickest one-way

HarlingenMontreal

HRL Harlingen Valley Intl - YUL Montreal Pierre Elliott Trudeau Intl

HRLYUL

Harlingen Valley Intl

Sun 20/9

5:51 a.m.-2:35 p.m.

1 stop7h 44m

C$ 396

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from Harlingen to Quebec

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 Quebec?

United Airlines, American Airlines, and Air Canada are the most popular carriers operating from Harlingen Valley Intl to Quebec

Cheap Harlingen to Quebec flight deals and tips

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

Best price found	C$ 364
Fastest flight time	11h 25m
Direct flights	None

The best one-way flight to Quebec from Harlingen in the past 72 hours is C$ 364. The best round-trip flight deal from Harlingen to Quebec found on momondo in the last 72 hours is C$ 719.

The fastest flight from Harlingen to Quebec takes 11h 25m

There are no direct flights from Harlingen to Quebec. There are no popular flight routes from Harlingen to Quebec.

Search flight deals

Frequently asked questions about flying from Harlingen to Quebec

When did momondo last update prices for flights from Harlingen Valley Intl Airport to Quebec?
Prices for flights from Harlingen Valley Intl Airport to Quebec were last updated today.
How old do you have to be to fly from Harlingen Valley Intl Airport to Quebec?
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 Quebec.
What documentation or ID do you need to fly to Quebec?
The required travel and health documents for your Quebec 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 Quebec. 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 Harlingen to Quebec?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Harlingen to Quebec for you.

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

Flights from Harlingen to Quebec 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 Harlingen to Quebec?

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 Quebec from Harlingen.

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

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