$374+ Cheap flights from Laredo to Ontario (LRD - ONT)
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 3/27. Fares are subject to change and may not be available on all flights or dates of travel.
LRD — ONT
Oct 28 — Nov 41
Round-trip
1 adult, Economy
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Find cheap flights from Laredo to Ontario 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 Laredo to Ontario
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Best
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Cheapest flights from Laredo to OntarioExplore the most affordable flight options available from Laredo to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 28, 2026.
Explore the most affordable flight options available from Laredo to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 28, 2026.
This United Airlines deal was found by Cheapflights users on 9/24. 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.
Wed 10/285:49 pm -
1 stop5h 51m
Sat 10/316:00 am -
1 stop5h 33m
Deal found 9/24![United Airlines logo]()
$459
This American Airlines deal was found by Cheapflights users on 9/25. 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.
Thu 12/248:11 pm -
1 stop5h 48m
Fri 12/257:00 am -
1 stop6h 17m
Deal found 9/25![American Airlines logo]()
$494
This United Airlines deal was found by Cheapflights users on 9/25. 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 12/205:44 pm -
1 stop6h 27m
Wed 12/305:55 am -
1 stop5h 42m
Deal found 9/25![United Airlines logo]()
$519
This United Airlines deal was found by Cheapflights users on 9/23. 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 11/232:09 pm -
2 stops10h 39m
Thu 11/266:00 am -
1 stop5h 33m
Deal found 9/23![United Airlines logo]()
$525
This American Airlines deal was found by Cheapflights users on 9/25. 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 12/258:11 pm -
1 stop5h 48m
Tue 12/295:44 am -
1 stop7h 33m
Deal found 9/25![American Airlines logo]()
$538
This United Airlines deal was found by Cheapflights users on 9/25. 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 12/205:44 pm -
1 stop6h 27m
Mon 12/285:55 am -
1 stop5h 42m
Deal found 9/25![United Airlines logo]()
$559
This American Airlines deal was found by Cheapflights users on 9/25. 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 12/196:34 pm -
1 stop7h 25m
Fri 12/257:00 am -
1 stop6h 17m
Deal found 9/25![American Airlines logo]()
$563
This American Airlines deal was found by Cheapflights users on 9/25. 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.
Tue 12/226:00 am -
1 stop5h 44m
Thu 12/242:22 pm -
1 stop7h 33m
Deal found 9/25![American Airlines logo]()
$569
This American Airlines deal was found by Cheapflights users on 9/25. 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.
Wed 12/236:00 am -
1 stop5h 44m
Thu 12/247:00 am -
1 stop6h 17m
Deal found 9/25![American Airlines logo]()
$593
Best flights from Laredo to OntarioDiscover carefully curated flight deals from Laredo to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 28, 2026.
Discover carefully curated flight deals from Laredo to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 28, 2026.
This United Airlines deal was found by Cheapflights users on 9/27. 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.
Wed 10/285:49 pm -
1 stop5h 51m
Sat 10/316:00 am -
1 stop5h 33m
Deal found 9/27![United Airlines logo]()
$459
This United Airlines deal was found by Cheapflights users on 9/23. 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 11/232:09 pm -
2 stops10h 39m
Thu 11/266:00 am -
1 stop5h 33m
Deal found 9/23![United Airlines logo]()
$525
This United Airlines deal was found by Cheapflights users on 9/25. 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 12/245:44 pm -
1 stop6h 27m
Tue 12/295:55 am -
1 stop5h 42m
Deal found 9/25![United Airlines logo]()
$553
This United Airlines deal was found by Cheapflights users on 9/25. 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 12/205:44 pm -
1 stop6h 27m
Sun 12/275:55 am -
1 stop5h 42m
Deal found 9/25![United Airlines logo]()
$553
This United Airlines deal was found by Cheapflights users on 9/25. 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 12/205:44 pm -
1 stop6h 27m
Tue 12/295:55 am -
1 stop5h 42m
Deal found 9/25![United Airlines logo]()
$553
This United Airlines deal was found by Cheapflights users on 9/25. 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 12/245:44 pm -
1 stop6h 27m
Mon 12/285:55 am -
1 stop5h 42m
Deal found 9/25![United Airlines logo]()
$559
Last-minute flights from Laredo to OntarioDiscover last-minute flight deals from Laredo to Ontario. Data last updated September 28, 2026 and is based on user searches.
Discover last-minute flight deals from Laredo to Ontario. Data last updated September 28, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/24. 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 9/252:12 pm -
2 stops8h 46m
Thu 10/16:00 am -
1 stop5h 37m
Deal found 9/24![United Airlines logo]()
$635
This United Airlines deal was found by Cheapflights users on 9/25. 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 10/32:12 pm -
2 stops8h 46m
Thu 10/81:24 pm -
2 stops7h 44m
Deal found 9/25![United Airlines logo]()
$609
This American Airlines deal was found by Cheapflights users on 9/24. 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 10/96:02 pm -
1 stop7h 50m
Tue 10/1311:59 pm -
1 stop8h 06m
Deal found 9/24![American Airlines logo]()
$625
This United Airlines deal was found by Cheapflights users on 9/26. 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 10/112:12 pm -
2 stops10h 39m
Thu 10/151:24 pm -
2 stops7h 44m
Deal found 9/26![United Airlines logo]()
$798
This United Airlines deal was found by Cheapflights users on 9/24. 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.
Wed 10/285:49 pm -
1 stop5h 51m
Sat 10/316:00 am -
1 stop5h 33m
Deal found 9/24![United Airlines logo]()
$459
One-way flights from Laredo to OntarioSearch for one-way flight options from Laredo to Ontario. Find affordable one-way fares based on user searches. Data last updated September 28, 2026.
Search for one-way flight options from Laredo to Ontario. Find affordable one-way fares based on user searches. Data last updated September 28, 2026.
This United Airlines deal was found by Cheapflights users on 9/23. 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 3/273:35 pm -
1 stop7h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![United Airlines logo]()
$374
This United Airlines deal was found by Cheapflights users on 9/25. 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 10/32:12 pm -
2 stops8h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![United Airlines logo]()
$494
This United Airlines deal was found by Cheapflights users on 9/27. 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 10/102:12 pm -
2 stops27h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![United Airlines logo]()
$633
Find flight deals from Laredo to Ontario
Discover tips and strategies to find the most affordable flight options for your journey from Laredo (LRD) to Ontario (ONT). 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 September 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $459 (United Airlines) |
One-way from | $374 (United Airlines) |
Popular in | July |
Cheapest in | September |
Average price | $364 |
Cheapflights Fare Finder
Customize your flight search to find flights from Laredo to Ontario 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 28, 2026.
Use the filters below to find and compare flights from Laredo to Ontario that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
LaredoOntario
LRD Laredo - ONT Ontario
LRDONT
Laredo
Sat 3/27
11:50 am-11:06 pm
2 stops13h 16m
Ontario
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$379
LaredoOntario
LRD Laredo - ONT Ontario
LRDONT
Laredo
Wed 10/28
5:49 pm-9:40 pm
1 stop5h 51m
Ontario
Sat 10/31
6:00 am-1:33 pm
1 stop5h 33m
$459
Quickest round-trip
LaredoOntario
LRD Laredo - ONT Ontario
LRDONT
Laredo
Sat 10/3
2:12 pm-8:58 pm
2 stops8h 46m
Ontario
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$494
LaredoOntario
LRD Laredo - ONT Ontario
LRDONT
Laredo
Mon 11/23
2:09 pm-10:48 pm
2 stops10h 39m
Ontario
Thu 11/26
6:00 am-1:33 pm
1 stop5h 33m
$525
LaredoOntario
LRD Laredo - ONT Ontario
LRDONT
Laredo
Thu 12/24
5:44 pm-10:11 pm
1 stop6h 27m
Ontario
Tue 12/29
5:55 am-1:37 pm
1 stop5h 42m
$553
LaredoOntario
LRD Laredo - ONT Ontario
LRDONT
Laredo
Sun 12/20
5:44 pm-10:11 pm
1 stop6h 27m
Ontario
Sun 12/27
5:55 am-1:37 pm
1 stop5h 42m
$553
LaredoOntario
LRD Laredo - ONT Ontario
LRDONT
Laredo
Sun 12/20
5:44 pm-10:11 pm
1 stop6h 27m
Ontario
Tue 12/29
5:55 am-1:37 pm
1 stop5h 42m
$553
LaredoOntario
LRD Laredo - ONT Ontario
LRDONT
Laredo
Thu 12/24
5:44 pm-10:11 pm
1 stop6h 27m
Ontario
Mon 12/28
5:55 am-1:37 pm
1 stop5h 42m
$559
LaredoOntario
LRD Laredo - ONT Ontario
LRDONT
Laredo
Sat 10/10
2:12 pm-3:22 pm
2 stops27h 10m
Ontario
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$633
Sorted by cheapest first
Compare providers for flights from Laredo to Ontario
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 Laredo to Ontario in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Laredo-Ontario flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Laredo-Ontario flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Laredo-Ontario flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Laredo-Ontario 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 Laredo-Ontario 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 Laredo to Ontario
Have a flexible travel schedule? Discover the best time to fly to Ontario from Laredo with our price prediction graph.
LRD-ONT
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 Laredo to Ontario. 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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