$637+ Cheap flights from Harlingen (HRL) to Quebec
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
HRL — YUL
Oct 13 — Oct 201
Round-trip
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest
Best
Last-minute
Cheapest flights from Harlingen to QuebecExplore the most affordable flight options available from Harlingen to Quebec. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 13, 2026.
Explore the most affordable flight options available from Harlingen to Quebec. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 13, 2026.
This United Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/205:05 am -
2 stops16h 01m
Wed 10/216:10 am -
2 stops10h 49m
Deal found 9/8![United Airlines logo]()
$637
This Air Canada deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/205:05 am -
1 stop8h 45m
Wed 10/218:15 am -
2 stops14h 37m
Deal found 9/8![Air Canada logo]()
$711
Best flights from Harlingen to QuebecDiscover carefully curated flight deals from Harlingen to Quebec that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 13, 2026.
Discover carefully curated flight deals from Harlingen to Quebec that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 13, 2026.
This United Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/205:05 am -
2 stops16h 01m
Wed 10/216:10 am -
2 stops10h 49m
Deal found 9/8![United Airlines logo]()
$637
This Air Canada deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/205:05 am -
1 stop8h 45m
Wed 10/218:15 am -
2 stops14h 37m
Deal found 9/8![Air Canada logo]()
$711
Last-minute flights from Harlingen to QuebecDiscover last-minute flight deals from Harlingen to Quebec. Data last updated September 13, 2026 and is based on user searches.
Discover last-minute flight deals from Harlingen to Quebec. Data last updated September 13, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/205:05 am -
2 stops16h 01m
Wed 10/216:10 am -
2 stops10h 49m
Deal found 9/8![United Airlines logo]()
$637
This Air Canada deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/205:05 am -
1 stop8h 45m
Wed 10/218:15 am -
2 stops14h 37m
Deal found 9/8![Air Canada logo]()
$711
Find flight deals from Harlingen to Quebec
Keep the following information in mind while searching for Harlingen to Quebec flight deals. Data was last updated September 13, 2026.
Round-trip from | $637 (United Airlines) |
|---|
Cheapflights Fare Finder
Customize your flight search to find flights from Harlingen to Quebec 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, Cheapflights users made 7,457,451 searches. Data last updated September 13, 2026.
Use the filters below to find and compare flights from Harlingen to Quebec that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HarlingenMontreal
HRL Harlingen Valley Intl - YUL Montreal Pierre Elliott Trudeau Intl
HRLYUL
Harlingen Valley Intl
Tue 10/20
5:05 am-10:06 pm
2 stops16h 01m
Montreal Pierre Elliott Trudeau Intl
Wed 10/21
6:10 am-3:59 pm
2 stops10h 49m
$637
Quickest round-trip
HarlingenMontreal
HRL Harlingen Valley Intl - YUL Montreal Pierre Elliott Trudeau Intl
HRLYUL
Harlingen Valley Intl
Tue 10/20
5:05 am-2:50 pm
1 stop8h 45m
Montreal Pierre Elliott Trudeau Intl
Wed 10/21
8:15 am-9:52 pm
2 stops14h 37m
$711
Sorted by cheapest first
Best time to book a flight from Harlingen to Quebec
Have a flexible travel schedule? Discover the best time to fly to Quebec from Harlingen with our price prediction graph.
HRL-YUL
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Harlingen to Quebec
HRL-CAQC
HRL-YUL
No data available for this route at this time. Please check back soon.
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