$349+ Cheap flights from Ontario to Laredo (ONT - LRD)
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 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — LRD
Nov 4 — Nov 111
Round-trip
1 adult, Economy
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Find cheap flights from Ontario to Laredo with Cheapflights
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Ontario to Laredo
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Cheapest flights from Ontario to LaredoExplore the most affordable flight options available from Ontario to Laredo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 5, 2026.
Explore the most affordable flight options available from Ontario to Laredo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 5, 2026.
This American Airlines deal was found by Cheapflights users on 10/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/611:59 pm -
1 stop8h 12m
Tue 11/106:00 am -
1 stop5h 38m
Deal found 10/3![American Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 10/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:00 am -
1 stop8h 32m
Wed 10/216:02 pm -
1 stop7h 50m
Deal found 10/2![American Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 10/2. 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.
Sat 10/1711:10 am -
2 stops9h 58m
Wed 10/212:12 pm -
2 stops10h 39m
Deal found 10/2![United Airlines logo]()
$458
This American Airlines deal was found by Cheapflights users on 10/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/232:22 pm -
1 stop7h 35m
Fri 10/303:49 pm -
1 stop7h 22m
Deal found 10/4![American Airlines logo]()
$479
This United Airlines deal was found by Cheapflights users on 10/4. 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.
Fri 10/231:24 pm -
2 stops7h 44m
Fri 10/305:49 pm -
1 stop5h 51m
Deal found 10/4![United Airlines logo]()
$564
This United Airlines deal was found by Cheapflights users on 10/3. 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.
Fri 11/61:35 pm -
2 stops21h 58m
Tue 11/107:05 am -
2 stops10h 28m
Deal found 10/3![United Airlines logo]()
$583
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Mon 11/236:00 am -
1 stop9h 14m
Thu 11/262:09 pm -
1 stop7h 33m
Deal found 10/5![United Airlines logo]()
$595
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Sat 10/36:00 am -
1 stop5h 37m
Tue 10/69:15 am -
2 stops10h 26m
Deal found 10/1![United Airlines logo]()
$624
Best flights from Ontario to LaredoDiscover carefully curated flight deals from Ontario to Laredo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 5, 2026.
Discover carefully curated flight deals from Ontario to Laredo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 5, 2026.
This American Airlines deal was found by Cheapflights users on 10/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:00 am -
1 stop8h 32m
Wed 10/216:02 pm -
1 stop7h 50m
Deal found 10/2![American Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 10/4. 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.
Fri 10/231:24 pm -
2 stops7h 44m
Fri 10/305:49 pm -
1 stop5h 51m
Deal found 10/4![United Airlines logo]()
$564
This American Airlines deal was found by Cheapflights users on 10/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/232:22 pm -
1 stop7h 35m
Fri 10/303:49 pm -
1 stop7h 22m
Deal found 10/4![American Airlines logo]()
$479
This United Airlines deal was found by Cheapflights users on 10/3. 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.
Fri 11/61:35 pm -
2 stops21h 58m
Tue 11/107:05 am -
2 stops10h 28m
Deal found 10/3![United Airlines logo]()
$583
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Mon 11/236:00 am -
1 stop9h 14m
Thu 11/262:09 pm -
1 stop7h 33m
Deal found 10/5![United Airlines logo]()
$595
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Fri 10/166:00 am -
1 stop5h 37m
Sun 10/255:49 pm -
1 stop5h 52m
Deal found 10/1![United Airlines logo]()
$670
This United Airlines deal was found by Cheapflights users on 10/2. 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.
Thu 11/59:25 am -
2 stops10h 21m
Sun 11/82:09 pm -
2 stops10h 39m
Deal found 10/2![United Airlines logo]()
$713
This United Airlines deal was found by Cheapflights users on 10/3. 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 11/246:00 am -
1 stop5h 33m
Mon 11/305:49 pm -
2 stops17h 49m
Deal found 10/3![United Airlines logo]()
$718
This United Airlines deal was found by Cheapflights users on 10/2. 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.
Mon 1/116:00 am -
2 stops9h 10m
Fri 1/155:45 pm -
1 stop6h 30m
Deal found 10/2![United Airlines logo]()
$758
Last-minute flights from Ontario to LaredoDiscover last-minute flight deals from Ontario to Laredo. Data last updated October 5, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Laredo. Data last updated October 5, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/4. 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 10/66:00 am -
1 stop5h 37m
Sat 10/107:15 am -
2 stops12h 31m
Deal found 10/4![United Airlines logo]()
$624
This American Airlines deal was found by Cheapflights users on 10/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:00 am -
1 stop8h 32m
Wed 10/216:02 pm -
1 stop7h 50m
Deal found 10/2![American Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 10/2. 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.
Sat 10/1711:10 am -
2 stops9h 58m
Wed 10/212:12 pm -
2 stops10h 39m
Deal found 10/2![United Airlines logo]()
$458
This American Airlines deal was found by Cheapflights users on 10/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/232:22 pm -
1 stop7h 35m
Fri 10/303:49 pm -
1 stop7h 22m
Deal found 10/4![American Airlines logo]()
$479
This United Airlines deal was found by Cheapflights users on 10/4. 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.
Fri 10/231:24 pm -
2 stops7h 44m
Fri 10/305:49 pm -
1 stop5h 51m
Deal found 10/4![United Airlines logo]()
$564
This American Airlines deal was found by Cheapflights users on 10/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/611:59 pm -
1 stop8h 12m
Tue 11/106:00 am -
1 stop5h 38m
Deal found 10/3![American Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 10/3. 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.
Fri 11/61:35 pm -
2 stops21h 58m
Tue 11/107:05 am -
2 stops10h 28m
Deal found 10/3![United Airlines logo]()
$583
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Mon 11/236:00 am -
1 stop9h 14m
Thu 11/262:09 pm -
1 stop7h 33m
Deal found 10/5![United Airlines logo]()
$595
One-way flights from Ontario to LaredoSearch for one-way flight options from Ontario to Laredo. Find affordable one-way fares based on user searches. Data last updated October 5, 2026.
Search for one-way flight options from Ontario to Laredo. Find affordable one-way fares based on user searches. Data last updated October 5, 2026.
This United Airlines deal was found by Cheapflights users on 10/4. 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.
Sun 10/186:00 am -
1 stop5h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/4![United Airlines logo]()
$394
Find flight deals from Ontario to Laredo
Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Laredo (LRD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $349 (American Airlines) |
Popular in | December |
Cheapest in | January |
Average price | $438 |
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario to Laredo 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 October 5, 2026.
Use the filters below to find and compare flights from Ontario to Laredo that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
OntarioLaredo
ONT Ontario - LRD Laredo
ONTLRD
Ontario
Sun 10/18
6:00 am-1:37 pm
1 stop5h 37m
Laredo
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$394
OntarioLaredo
ONT Ontario - LRD Laredo
ONTLRD
Ontario
Sat 10/17
7:00 am-5:32 pm
1 stop8h 32m
Laredo
Wed 10/21
6:02 pm-11:52 pm
1 stop7h 50m
$399
OntarioLaredo
ONT Ontario - LRD Laredo
ONTLRD
Ontario
Fri 10/23
2:22 pm-11:57 pm
1 stop7h 35m
Laredo
Fri 10/30
3:49 pm-9:11 pm
1 stop7h 22m
$479
OntarioLaredo
ONT Ontario - LRD Laredo
ONTLRD
Ontario
Fri 10/23
1:24 pm-11:08 pm
2 stops7h 44m
Laredo
Fri 10/30
5:49 pm-9:40 pm
1 stop5h 51m
$564
OntarioLaredo
ONT Ontario - LRD Laredo
ONTLRD
Ontario
Fri 11/6
1:35 pm-1:33 pm
2 stops21h 58m
Laredo
Tue 11/10
7:05 am-3:33 pm
2 stops10h 28m
$583
OntarioLaredo
ONT Ontario - LRD Laredo
ONTLRD
Ontario
Mon 11/23
6:00 am-5:14 pm
1 stop9h 14m
Laredo
Thu 11/26
2:09 pm-7:42 pm
1 stop7h 33m
$595
OntarioLaredo
ONT Ontario - LRD Laredo
ONTLRD
Ontario
Fri 10/16
6:00 am-1:37 pm
1 stop5h 37m
Laredo
Sun 10/25
5:49 pm-9:41 pm
1 stop5h 52m
$670
OntarioLaredo
ONT Ontario - LRD Laredo
ONTLRD
Ontario
Thu 11/5
9:25 am-9:46 pm
2 stops10h 21m
Laredo
Sun 11/8
2:09 pm-10:48 pm
2 stops10h 39m
$713
OntarioLaredo
ONT Ontario - LRD Laredo
ONTLRD
Ontario
Tue 11/24
6:00 am-1:33 pm
1 stop5h 33m
Laredo
Mon 11/30
5:49 pm-9:38 am
2 stops17h 49m
$718
OntarioLaredo
ONT Ontario - LRD Laredo
ONTLRD
Ontario
Mon 1/11
6:00 am-5:10 pm
2 stops9h 10m
Laredo
Fri 1/15
5:45 pm-10:15 pm
1 stop6h 30m
$758
Sorted by cheapest first
Compare providers for flights from Ontario to Laredo
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ontario to Laredo in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Ontario-Laredo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Laredo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Laredo flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Ontario-Laredo flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ontario-Laredo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Ontario to Laredo
Have a flexible travel schedule? Discover the best time to fly to Laredo from Ontario with our price prediction graph.
ONT-LRD
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.
Related info for your journey
Find useful and relevant information for your journey from Ontario to Laredo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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