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Lihue

$187+ Cheap flights from Ontario to Lihue (ONT - LIH)

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.
ONT — LIH
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
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Cheapflights Tip: The best prices from Ontario to Lihue are usually found in September or January, booked 37 days in advance, depart on a Thursday or Wednesday and return on a Monday

Cheap flight deals from Ontario to Lihue

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Lihue (LIH). 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 27, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$385
(Alaska Airlines)

One-way from

$187
(Alaska Airlines)

Popular in

December

Cheapest in

September

Average price

$495
Provider with most accurate pricing for Ontario-Lihue flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ontario-Lihue flights.
Search Deals
From Ontario to Lihue
Search Deals
One-way flight from Ontario to Lihue
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($54 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Ontario to Lihue

Cheapest flights from Ontario to Lihue
Explore the most affordable flight options available from Ontario to Lihue. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

This Alaska Airlines deal was found by Cheapflights users on 10/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/412:13 pmONT - LIH
1 stop12h 12mAlaska Airlines
Fri 12/59:28 amLIH - ONT
1 stop8h 55mAlaska Airlines
Deal found 10/27$385
This Delta deal was found by Cheapflights users on 10/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1711:48 amONT - LIH
1 stop10h 16mDelta
Mon 11/249:40 pmLIH - ONT
1 stop17h 29mDelta
Deal found 10/25$393
This Delta deal was found by Cheapflights users on 10/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:00 amONT - LIH
2 stops16h 10mDelta
Tue 12/99:50 pmLIH - ONT
1 stop11h 23mDelta
Deal found 10/27$400
This Delta deal was found by Cheapflights users on 10/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1711:48 amONT - LIH
1 stop10h 16mDelta
Sun 11/239:40 pmLIH - ONT
1 stop17h 29mDelta
Deal found 10/25$402
This Alaska Airlines deal was found by Cheapflights users on 10/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/77:00 amONT - LIH
1 stop8h 09mAlaska Airlines
Thu 12/1111:25 pmLIH - ONT
1 stop9h 54mAlaska Airlines
Deal found 10/27$413
This Southwest deal was found by Cheapflights users on 10/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/149:50 amONT - LIH
1 stop8h 25mSouthwest
Mon 11/249:10 pmLIH - ONT
1 stop12h 30mSouthwest
Deal found 10/24$417
This Southwest deal was found by Cheapflights users on 10/25. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/116:50 amONT - LIH
1 stop8h 25mSouthwest
Thu 12/1810:00 amLIH - ONT
1 stop7h 15mSouthwest
Deal found 10/25$436
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/156:53 amONT - LIH
2 stops30h 15mMultiple Airlines
Thu 11/202:25 pmLIH - ONT
1 stop31h 06mMultiple Airlines
Deal found 10/26$437
This Delta deal was found by Cheapflights users on 10/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1711:48 amONT - LIH
1 stop10h 16mDelta
Tue 11/259:40 pmLIH - ONT
1 stop11h 26mDelta
Deal found 10/25$438
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/156:00 amONT - LIH
1 stop18h 25mAlaska Airlines
Fri 11/2111:32 pmLIH - ONT
1 stop32h 23mAlaska Airlines
Deal found 10/27$443
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1512:05 pmONT - LIH
2 stops25h 03mMultiple Airlines
Fri 11/212:18 pmLIH - ONT
1 stop31h 13mMultiple Airlines
Deal found 10/26$449

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Lihue 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 27, 2025.
Use the filters below to find and compare flights from Ontario to Lihue that are best for you.

Fly from

Ontario

Fly to

Lihue

Route

Depart

Return

Price

OntarioLihue

ONT - LIH

ONTLIH

Ontario

Thu 12/4

12:13 pm-10:25 pm

1 stop12h 12m

Lihue

Fri 12/5

9:28 am-8:23 pm

1 stop8h 55m

$385

OntarioLihue

ONT - LIH

ONTLIH

Ontario

Mon 12/8

6:00 am-8:10 pm

2 stops16h 10m

Lihue

Tue 12/9

9:50 pm-11:13 am

1 stop11h 23m

$400

OntarioLihue

ONT - LIH

ONTLIH

Ontario

Thu 12/4

6:00 am-8:10 pm

2 stops16h 10m

Lihue

Tue 12/9

9:50 pm-11:13 am

1 stop11h 23m

$400

OntarioLihue

ONT - LIH

ONTLIH

Ontario

Mon 12/8

6:00 am-8:10 pm

2 stops16h 10m

Lihue

Wed 12/10

9:50 pm-11:13 am

1 stop11h 23m

$400

OntarioLihue

ONT - LIH

ONTLIH

Ontario

Tue 12/9

6:00 am-8:10 pm

2 stops16h 10m

Lihue

Wed 12/10

9:50 pm-11:13 am

1 stop11h 23m

$400

OntarioLihue

ONT - LIH

ONTLIH

Ontario

Tue 12/9

6:00 am-8:10 pm

2 stops16h 10m

Lihue

Thu 12/11

9:50 pm-11:13 am

1 stop11h 23m

$400

OntarioLihue

ONT - LIH

ONTLIH

Ontario

Wed 12/10

6:00 am-8:10 pm

2 stops16h 10m

Lihue

Thu 12/11

9:50 pm-11:13 am

1 stop11h 23m

$400

OntarioLihue

ONT - LIH

ONTLIH

Ontario

Sun 12/7

7:00 am-1:09 pm

1 stop8h 09m

Lihue

Thu 12/11

11:25 pm-11:19 am

1 stop9h 54m

$413

OntarioLihue

ONT - LIH

ONTLIH

Ontario

Fri 11/14

9:50 am-4:15 pm

1 stop8h 25m

Lihue

Mon 11/24

9:10 pm-11:40 am

1 stop12h 30m

$417

OntarioLihue

ONT - LIH

ONTLIH

Ontario

Mon 1/5

6:05 pm-12:19 pm

1 stop20h 14m

Lihue

Fri 1/9

1:30 pm-1:06 pm

1 stop21h 36m

$433

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 22 results
1
2
3

Compare providers for flights from Ontario to Lihue

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

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

How far ahead should I book a flight from Ontario to Lihue?

Use this chart to determine the optimal time to book a round-trip flight from Ontario to Lihue. Price data was last updated on October 24, 2025.

The best time to book flights from Ontario to Lihue is 34 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Ontario to Lihue (average of $150). Flying from Ontario to Lihue in June is currently the most expensive (average of $269). 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 Lihue

Get insights into the airlines that provide service to Lihue. 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 Lihue. Reviews last updated October 27, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest, and Delta from Ontario to Lihue. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,193 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Alaska Airlines
8.0
Very good
11,193 reviews
Alaska Airlines
8.0
Very good
11,193 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Southwest
8.0
Very good
4,238 reviews
Alaska Airlines
8.0
Very good
11,193 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Delta
7.9
Good
7,996 reviews
Alaska Airlines
8.0
Very good
11,193 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Hawaiian Airlines
7.8
Good
2,792 reviews
Alaska Airlines
8.0
Very good
11,193 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
United Airlines
7.4
Good
8,999 reviews
Alaska Airlines
8.0
Very good
11,193 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

Related info for your journey

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

    Airlines like Alaska Airlines and Delta fly from Ontario to Lihue in about 12h 12m. The time it takes to get you to your destination can typically vary by up to 3h 58m. There are 2657 mi between Ontario and Lihue. 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 Lihue round-trip?

    Delta, at $230, was found to be the cheapest airline from Ontario to Lihue.Alternate airlines to your destination round-trip include Hawaiian Airlines and United Airlines. Users have found that Delta is 61% cheaper than the other options available to this destination.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Ontario to Lihue (average of $150). Flying from Ontario to Lihue in June is currently the most expensive (average of $269). 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 Lihue?

Book flights to Lihue if you plan to visit one of these locations
Princeville
Koloa
Kapaa

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Alternative routes for Ontario to Lihue

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Top 5 airlines flying from Ontario to Lihue

Discover the top 5 airlines that operate flights from Ontario to Lihue. 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 October 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$230Average$345FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$265Average$512FlexibilityNo cancel feeOn-time85%
United AirlinesCheapest$393Average$646FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$404Average$605FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$417Average$624FlexibilityNo cancel feeOn-time75%

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