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Lubbock

$168+ Cheap flights from Ontario to Lubbock (ONT - LBB)

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — LBB
Apr 22 — Apr 291
Wed 4/22
Wed 4/29
1 adult, Economy
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Cheap flight deals from Ontario to Lubbock

Cheapest flights from Ontario to Lubbock
Explore the most affordable flight options available from Ontario to Lubbock. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 23, 2026.

This Southwest deal was found by Cheapflights users on 3/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2112:50 pm
ONT
-
LBB
2 stops8h 20m
Southwest
Thu 5/285:30 am
LBB
-
ONT
2 stops7h 25m
Southwest
Deal found 3/19$427
This United Airlines deal was found by Cheapflights users on 3/21. 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 4/141:34 pm
ONT
-
LBB
1 stop6h 09m
United Airlines
Sat 4/182:30 pm
LBB
-
ONT
1 stop9h 20m
United Airlines
Deal found 3/21$437
This United Airlines deal was found by Cheapflights users on 3/19. 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 4/301:40 pm
ONT
-
LBB
1 stop6h 05m
United Airlines
Mon 5/45:21 pm
LBB
-
ONT
1 stop5h 15m
United Airlines
Deal found 3/19$445
This United Airlines deal was found by Cheapflights users on 3/19. 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 6/105:45 am
ONT
-
LBB
1 stop6h 07m
United Airlines
Tue 6/165:05 pm
LBB
-
ONT
1 stop5h 37m
United Airlines
Deal found 3/19$451
This American Airlines deal was found by Cheapflights users on 3/20. 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 4/82:08 pm
ONT
-
LBB
1 stop7h 38m
American Airlines
Sun 4/128:22 pm
LBB
-
ONT
1 stop5h 24m
American Airlines
Deal found 3/20$457
This Southwest deal was found by Cheapflights users on 3/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2212:50 pm
ONT
-
LBB
2 stops8h 20m
Southwest
Tue 5/264:20 pm
LBB
-
ONT
1 stop8h 05m
Southwest
Deal found 3/22$463

Find flight deals from Ontario to Lubbock

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Lubbock (LBB). 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 March 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$427
(Southwest)

One-way from

$168
(United Airlines)

Popular in

December

Cheapest in

August

Average price

$386
Provider with most accurate pricing for Ontario-Lubbock flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ontario-Lubbock flights.
Search Deals
From Ontario to Lubbock
Search Deals
One-way flight from Ontario to Lubbock
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($21 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Lubbock 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 March 23, 2026.
Use the filters below to find and compare flights from Ontario to Lubbock that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioLubbock

ONT - LBB

ONTLBB

Ontario

Tue 4/14

1:34 pm-9:43 pm

1 stop6h 09m

Lubbock

Sat 4/18

2:30 pm-9:50 pm

1 stop9h 20m

$437
Quickest round-trip

OntarioLubbock

ONT - LBB

ONTLBB

Ontario

Tue 5/5

6:00 am-1:54 pm

1 stop5h 54m

Lubbock

Wed 5/6

5:21 pm-8:36 pm

1 stop5h 15m

$437

OntarioLubbock

ONT - LBB

ONTLBB

Ontario

Fri 5/22

12:50 pm-11:10 pm

2 stops8h 20m

Lubbock

Tue 5/26

4:20 pm-10:25 pm

1 stop8h 05m

$463

OntarioLubbock

ONT - LBB

ONTLBB

Ontario

Thu 5/21

5:30 am-11:40 am

1 stop4h 10m

Lubbock

Thu 5/28

7:20 am-2:25 pm

1 stop9h 05m

$473

OntarioLubbock

ONT - LBB

ONTLBB

Ontario

Tue 4/28

6:05 am-6:44 pm

1 stop10h 39m

Lubbock

Wed 4/29

5:05 pm-8:36 pm

1 stop5h 31m

$514

OntarioLubbock

ONT - LBB

ONTLBB

Ontario

Wed 4/8

10:55 am-8:55 pm

2 stops8h 00m

Lubbock

Sun 4/12

6:45 pm-11:35 pm

2 stops6h 50m

$533

OntarioLubbock

ONT - LBB

ONTLBB

Ontario

Thu 4/2

1:34 pm-9:43 pm

1 stop6h 09m

Lubbock

Sun 4/5

5:05 pm-8:36 pm

1 stop5h 31m

$567
Cheapest one-way
Quickest one-way

OntarioLubbock

ONT - LBB

ONTLBB

Ontario

Tue 5/5

1:40 pm-9:43 pm

1 stop6h 03m

$168

OntarioLubbock

ONT - LBB

ONTLBB

Ontario

Tue 5/5

10:55 am-8:55 pm

2 stops8h 00m

$173

OntarioLubbock

ONT - LBB

ONTLBB

Ontario

Fri 5/15

11:59 pm-9:44 am

1 stop7h 45m

$271

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/18

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Compare providers for flights from Ontario to Lubbock

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

Have a flexible travel schedule? Discover the best time to fly to Lubbock 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 Lubbock

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

Currently, September is the cheapest month in which you can book a flight from Ontario to Lubbock (average of $236). Flying from Ontario to Lubbock in December is currently the most expensive (average of $347). 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.

Reviews of airlines servicing Lubbock

Get insights into the airlines that provide service to Lubbock. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lubbock. Reviews last updated March 23, 2026.
Get a feel of what it's like to fly with Southwest and American Airlines from Ontario to Lubbock by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,324 reviews

Boarding

8.1

Food

7.0

Crew

8.6

Comfort

8.0

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
Southwest
8.0
Very good
4,324 reviews
Southwest
8.0
Very good
4,324 reviews

Boarding

8.1

Food

7.0

Crew

8.6

Comfort

8.0

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
American Airlines
7.1
Good
11,488 reviews
Southwest
8.0
Very good
4,324 reviews

Boarding

8.1

Food

7.0

Crew

8.6

Comfort

8.0

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Lubbock. 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 Lubbock?

    For as low as $437, Southwest can have you in Lubbock from Ontario in 6h 09m. The distance from Ontario to Lubbock is about 904 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Ontario to Lubbock round-trip?

    Flying on American Airlines is currently your cheapest option to Lubbock, with prices starting at $297. Another option worth looking into is Southwest, starting at $386 round trip. Users have found that American Airlines is 30% cheaper than the other options available to this destination.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Ontario to Lubbock (average of $236). Flying from Ontario to Lubbock in December is currently the most expensive (average of $347). 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 Lubbock?

Book flights to Lubbock if you plan to visit one of these locations
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Top 2 airlines flying from Ontario to Lubbock

Discover the top 2 airlines that operate flights from Ontario to Lubbock. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$297Average$370FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$386Average$577FlexibilityNo cancel feeOn-time63%

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