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Ontario

$159+ Cheap flights from Lihue to Ontario (LIH - 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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
LIH — ONT
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Lihue to Ontario

Cheapest flights from Lihue to Ontario
Explore the most affordable flight options available from Lihue to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/10. 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 12/1911:59 pmLIH - ONT
1 stop8h 00mUnited Airlines
Thu 1/18:11 amONT - LIH
1 stop8h 37mUnited Airlines
Deal found 12/10$495
This Alaska Airlines deal was found by Cheapflights users on 12/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2511:59 amLIH - ONT
1 stop10h 00mAlaska Airlines
Tue 12/308:00 amONT - LIH
1 stop8h 37mAlaska Airlines
Deal found 12/10$591
This Alaska Airlines deal was found by Cheapflights users on 12/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3011:59 amLIH - ONT
1 stop10h 00mMultiple Airlines
Tue 1/68:00 amONT - LIH
1 stop10h 20mMultiple Airlines
Deal found 12/11$598
This Alaska Airlines deal was found by Cheapflights users on 12/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1411:58 amLIH - ONT
1 stop7h 45mMultiple Airlines
Wed 12/176:00 amONT - LIH
1 stop11h 51mMultiple Airlines
Deal found 12/10$661
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/146:00 amLIH - ONT
2 stops9h 37mUnited Airlines
Wed 12/176:00 amONT - LIH
1 stop9h 13mUnited Airlines
Deal found 12/10$834
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/2311:59 pmLIH - ONT
1 stop8h 02mUnited Airlines
Mon 12/2910:42 amONT - LIH
1 stop14h 02mUnited Airlines
Deal found 12/10$2,001

Find flight deals from Lihue to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Lihue (LIH) 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$352
(Alaska Airlines)

One-way from

$159
(Delta)

Popular in

May

Cheapest in

September

Average price

$386
Provider with most accurate pricing for Lihue-Ontario flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lihue-Ontario flights.
Search Deals
From Lihue to Ontario
Search Deals
One-way flight from Lihue to Ontario
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($144 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lihue 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 December 12, 2025.
Use the filters below to find and compare flights from Lihue to Ontario that are best for you.

Fly from

Lihue

Fly to

Ontario

Route

Depart

Return

Price

LihueOntario

LIH - ONT

LIHONT

Lihue

Thu 1/22

10:20 pm-10:59 am

1 stop10h 39m

Ontario

Mon 1/26

6:00 am-10:41 pm

1 stop18h 41m

$352

LihueOntario

LIH - ONT

LIHONT

Lihue

Thu 1/22

6:33 pm-10:59 am

2 stops14h 26m

Ontario

Mon 1/26

6:00 am-10:41 pm

1 stop18h 41m

$355

LihueOntario

LIH - ONT

LIHONT

Lihue

Thu 4/30

9:26 pm-4:14 pm

2 stops15h 48m

Ontario

Mon 5/4

7:00 am-7:20 pm

1 stop15h 20m

$422

LihueOntario

LIH - ONT

LIHONT

Lihue

Thu 4/30

8:20 am-9:20 pm

2 stops10h 00m

Ontario

Mon 5/4

11:00 am-9:25 pm

2 stops13h 25m

$452

LihueOntario

LIH - ONT

LIHONT

Lihue

Sat 1/31

10:45 pm-4:15 pm

2 stops15h 30m

Ontario

Mon 2/23

6:00 am-6:31 pm

2 stops14h 31m

$518

LihueOntario

LIH - ONT

LIHONT

Lihue

Tue 12/30

11:59 am-11:59 pm

1 stop10h 00m

Ontario

Tue 1/6

8:00 am-4:20 pm

1 stop10h 20m

$598

LihueOntario

LIH - ONT

LIHONT

Lihue

Thu 1/29

10:22 am-10:28 pm

1 stop10h 06m

$183

LihueOntario

LIH - ONT

LIHONT

Lihue

Fri 1/30

10:22 am-10:28 pm

1 stop10h 06m

$183

LihueOntario

LIH - ONT

LIHONT

Lihue

Wed 2/18

11:19 pm-11:08 am

1 stop9h 49m

$188

LihueOntario

LIH - ONT

LIHONT

Lihue

Tue 4/14

10:25 pm-10:53 am

1 stop9h 28m

$188

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 17 results
1
2

Compare providers for flights from Lihue 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 Lihue to Ontario in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust 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 Lihue-Ontario flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Lihue-Ontario flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Lihue-Ontario flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Lihue-Ontario flights, Cheapflights users trust eDreams the most. eDreams 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 Lihue-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 Lihue to Ontario

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

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

Currently, January is the cheapest month in which you can book a flight from Lihue to Ontario (average of $138). Flying from Lihue to Ontario in May is currently the most expensive (average of $284). 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 Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated December 12, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines and Southwest from Lihue to Ontario to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,432 reviews

Entertainment

7.0

Overall

8.0

Comfort

7.8

Boarding

8.1

Crew

8.5

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
11,432 reviews
Alaska Airlines
8.0
Very good
11,432 reviews

Entertainment

7.0

Overall

8.0

Comfort

7.8

Boarding

8.1

Crew

8.5

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Southwest
7.9
Good
4,253 reviews
Alaska Airlines
8.0
Very good
11,432 reviews

Entertainment

7.0

Overall

8.0

Comfort

7.8

Boarding

8.1

Crew

8.5

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

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

    Alaska Airlines can get you from Lihue to Ontario in just under 10h 39m. Your travel time can differ by up to . The distance between Lihue and Ontario is about 2657 mi.

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

    According to our current data, Southwest ($321), and Alaska Airlines ($417) offers the cheapest pricing from Lihue to Ontario. Users have found that Southwest is 45% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Lihue to Ontario one-way?

    One-way options have recently been found by users for as low as $170 on Alaska Airlines. Other airlines that offer cheap prices include Southwest from $191 and United Airlines from $218 one-way.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Lihue to Ontario (average of $138). Flying from Lihue to Ontario in May is currently the most expensive (average of $284). 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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Top 2 airlines flying from Lihue to Ontario

Discover the top 2 airlines that operate flights from Lihue to Ontario. 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$321Average$517FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$417Average$514FlexibilityNo cancel feeOn-time75%

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