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Longview

$567+ Cheap flights from Ontario to Longview (ONT - GGG)

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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — GGG
Mar 7 — Mar 141
Sat 3/7
Sat 3/14
1 adult, Economy
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Find cheap flights from Ontario to Longview 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

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Cheap flight deals from Ontario to Longview

Cheapest flights from Ontario to Longview
Explore the most affordable flight options available from Ontario to Longview. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 5, 2026.

This American Airlines deal was found by Cheapflights users on 2/2. 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.
Tue 2/37:16 am
ONT
-
GGG
1 stop4h 40m
American Airlines
Tue 2/106:22 am
GGG
-
ONT
1 stop5h 46m
American Airlines
Deal found 2/2$567
This American Airlines deal was found by Cheapflights users on 2/2. 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.
Tue 2/39:59 am
ONT
-
GGG
2 stops10h 46m
American Airlines
Sat 2/72:27 pm
GGG
-
ONT
1 stop6h 18m
American Airlines
Deal found 2/2$582
This American Airlines deal was found by Cheapflights users on 2/2. 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.
Thu 2/56:00 am
ONT
-
GGG
1 stop5h 56m
American Airlines
Wed 2/116:22 am
GGG
-
ONT
1 stop5h 46m
American Airlines
Deal found 2/2$621
This American Airlines deal was found by Cheapflights users on 2/2. 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.
Fri 2/612:57 pm
ONT
-
GGG
2 stops7h 48m
American Airlines
Wed 2/116:22 am
GGG
-
ONT
1 stop5h 46m
American Airlines
Deal found 2/2$626
This American Airlines deal was found by Cheapflights users on 2/2. 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.
Fri 2/612:57 pm
ONT
-
GGG
2 stops7h 48m
American Airlines
Tue 2/106:22 am
GGG
-
ONT
2 stops7h 41m
American Airlines
Deal found 2/2$632
This American Airlines deal was found by Cheapflights users on 2/2. 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.
Tue 2/37:16 am
ONT
-
GGG
1 stop4h 40m
American Airlines
Thu 2/122:28 pm
GGG
-
ONT
2 stops9h 39m
American Airlines
Deal found 2/2$633
This American Airlines deal was found by Cheapflights users on 2/2. 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.
Tue 2/39:59 am
ONT
-
GGG
2 stops10h 46m
American Airlines
Mon 2/92:27 pm
GGG
-
ONT
1 stop6h 18m
American Airlines
Deal found 2/2$636
This American Airlines deal was found by Cheapflights users on 2/2. 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.
Tue 2/39:59 am
ONT
-
GGG
2 stops10h 46m
American Airlines
Sun 2/82:27 pm
GGG
-
ONT
2 stops9h 46m
American Airlines
Deal found 2/2$648
This American Airlines deal was found by Cheapflights users on 2/2. 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.
Mon 2/912:57 pm
ONT
-
GGG
2 stops7h 48m
American Airlines
Wed 2/116:22 am
GGG
-
ONT
1 stop5h 46m
American Airlines
Deal found 2/2$653
This American Airlines deal was found by Cheapflights users on 2/2. 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.
Mon 2/912:57 pm
ONT
-
GGG
2 stops7h 48m
American Airlines
Tue 2/106:22 am
GGG
-
ONT
2 stops7h 41m
American Airlines
Deal found 2/2$658
This American Airlines deal was found by Cheapflights users on 2/2. 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.
Thu 2/56:00 am
ONT
-
GGG
1 stop5h 56m
American Airlines
Thu 2/126:00 am
GGG
-
ONT
1 stop6h 06m
American Airlines
Deal found 2/2$675
This American Airlines deal was found by Cheapflights users on 2/2. 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.
Fri 2/612:57 pm
ONT
-
GGG
2 stops7h 48m
American Airlines
Mon 2/92:27 pm
GGG
-
ONT
1 stop6h 18m
American Airlines
Deal found 2/2$680

Find flight deals from Ontario to Longview

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Longview (GGG). 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 February 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$756
(Alaska Airlines)
Provider with most accurate pricing for Ontario-Longview East Texas Regional flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ontario-Longview East Texas Regional flights.
Search Deals
From Ontario to Longview East Texas Regional
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Longview 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 February 5, 2026.
Use the filters below to find and compare flights from Ontario to Longview that are best for you.

Fly from

Ontario

Fly to

Longview

Route

Depart

Return

Price

OntarioLongview

ONT - GGG

ONTGGG

Ontario

Tue 2/24

7:00 am-7:46 pm

2 stops10h 46m

Longview East Texas Regional

Sat 2/28

6:00 am-3:08 pm

2 stops11h 08m

$756

OntarioLongview

ONT - GGG

ONTGGG

Ontario

Wed 2/18

7:00 am-7:46 pm

2 stops10h 46m

Longview East Texas Regional

Sun 2/22

2:28 pm-11:52 pm

2 stops11h 24m

$756

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Compare providers for flights from Ontario to Longview

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 Longview in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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 Ontario-Longview flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Longview flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Longview flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ontario-Longview 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-Longview 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 Longview

Have a flexible travel schedule? Discover the best time to fly to Longview from Ontario 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 Ontario to Longview

What is the cheapest month to book a flight from Ontario to Longview?

Currently, December is the cheapest month in which you can book a flight from Ontario to Longview (average of $249). Flying from Ontario to Longview in March is currently the most expensive (average of $301). 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 Ontario to Longview. 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 Ontario to Longview?

    A quick flight from Ontario to Longview can take about 10h 46m. Alaska Airlines provides one of the quickest options available for as low as $756. There are 1324 mi between Ontario and Longview.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Longview 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 Ontario to Longview?

    Currently, December is the cheapest month in which you can book a flight from Ontario to Longview (average of $249). Flying from Ontario to Longview in March is currently the most expensive (average of $301). 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

Traveling to a place near Longview?

Book flights to Longview if you plan to visit one of these locations
Lufkin
Nacogdoches
Mount Pleasant

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