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$334+ Cheap flights from Laredo, TX to Ontario (LRD - ONT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/24. Fares are subject to change and may not be available on all flights or dates of travel.
LRD — ONT
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
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Cheap 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 October 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$339
(American Airlines)

One-way from

$334
(Trip.com)

Popular in

June

Cheapest in

November

Average price

$373
Provider with most accurate pricing for Laredo-Ontario flight deals.
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Provider most trusted by Cheapflights users for Laredo-Ontario flights.
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From Laredo to Ontario
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One-way flight from Laredo to Ontario
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Highest demand for flights based on searches. 7% potential increase in price ($36 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Laredo to Ontario

Cheapest flights from Laredo to Ontario
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 October 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/3011:45 amLRD - ONT
1 stop28h 41mMultiple Airlines
Sun 12/75:18 pmONT - LRD
1 stop21h 49mMultiple Airlines
Deal found 10/16$524
This American Airlines deal was found by Cheapflights users on 10/16. 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.
Sun 11/306:26 pmLRD - ONT
2 stops7h 45mAmerican Airlines
Sun 12/711:59 pmONT - LRD
1 stop7h 37mAmerican Airlines
Deal found 10/16$742
This United Airlines deal was found by Cheapflights users on 10/16. 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 11/309:25 amLRD - ONT
2 stops37h 19mUnited Airlines
Sun 12/71:50 pmONT - LRD
2 stops24h 18mUnited Airlines
Deal found 10/16$922
This United Airlines deal was found by Cheapflights users on 10/15. 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 11/265:22 pmLRD - ONT
1 stop6h 27mUnited Airlines
Sun 11/306:05 amONT - LRD
1 stop8h 03mUnited Airlines
Deal found 10/15$1,665
This United Airlines deal was found by Cheapflights users on 10/16. 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 11/295:22 pmLRD - ONT
1 stop6h 27mUnited Airlines
Sun 11/306:05 amONT - LRD
1 stop8h 03mUnited Airlines
Deal found 10/16$2,670

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 2,558,603 searches. Data last updated October 16, 2025.
Use the filters below to find and compare flights from Laredo to Ontario that are best for you.

Fly from

Laredo

Fly to

Ontario

Route

Depart

Return

Price

LaredoOntario

LRD - ONT

LRDONT

Laredo

Sat 2/28

10:12 am-1:44 pm

1 stop5h 32m

Ontario

Wed 3/4

11:55 pm-9:36 am

1 stop7h 41m

$339

LaredoOntario

LRD - ONT

LRDONT

Laredo

Sat 2/28

3:35 pm-9:59 pm

1 stop8h 24m

Ontario

Wed 3/4

6:00 am-2:26 pm

1 stop6h 26m

$339

LaredoOntario

LRD - ONT

LRDONT

Laredo

Sun 11/30

6:26 pm-12:11 am

2 stops7h 45m

Ontario

Sun 12/7

11:59 pm-9:36 am

1 stop7h 37m

$742

LaredoOntario

LRD - ONT

LRDONT

Laredo

Sun 11/30

9:25 am-8:44 pm

2 stops37h 19m

Ontario

Sun 12/7

1:50 pm-4:08 pm

2 stops24h 18m

$922

LaredoOntario

LRD - ONT

LRDONT

Laredo

Wed 11/26

5:22 pm-9:49 pm

1 stop6h 27m

Ontario

Sun 11/30

6:05 am-4:08 pm

1 stop8h 03m

$1,665

LaredoOntario

LRD - ONT

LRDONT

Laredo

Fri 10/24

10:50 pm-12:37 pm

1 stop15h 47m

$334

LaredoOntario

LRD - ONT

LRDONT

Laredo

Fri 10/24

7:00 am-5:23 pm

2 stops12h 23m

$437

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/16

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 October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Laredo, Texas-Ontario flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Laredo, Texas-Ontario flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Laredo, Texas-Ontario flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Laredo, Texas-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, Texas-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.
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 Laredo to Ontario

What is the cheapest month to book a flight from Laredo, Texas to Ontario?

Currently, September is the cheapest month in which you can book a flight from Laredo, Texas to Ontario (average of $268). Flying from Laredo, Texas to Ontario in January is currently the most expensive (average of $547). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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.

  • How long is the flight from Laredo, Texas to Ontario?

    For as low as $339, American Airlines can have you in Ontario from Laredo, Texas in 5h 32m. Airlines will cover a distance of 1164 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Laredo to Ontario that include hotel bookings?

    Yes. In addition to deals on Laredo to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Laredo to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Laredo to Ontario.

  • Can I find deals for business class flights from Laredo to Ontario?

    Yes. Cheapflights offers flight deals from Laredo to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Laredo, Texas to Ontario?

    Currently, September is the cheapest month in which you can book a flight from Laredo, Texas to Ontario (average of $268). Flying from Laredo, Texas to Ontario in January is currently the most expensive (average of $547). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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