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Lihue

$167+ 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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — LIH
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheapflights Tip: The best prices from Ontario to Lihue are usually found in September or October, booked 35 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 September 17, 2025.

Round-trip from

$366
(Alaska Airlines)

One-way from

$167
(KAYAK)

Popular in

June

Cheapest in

September

Average price

$407
From Ontario to Lihue
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One-way flight from Ontario to Lihue
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Highest demand for flights based on searches. 17% potential increase in price ($120 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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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 September 17, 2025.

This Alaska Airlines deal was found by Cheapflights users on 9/17. 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 10/289:45 amONT - LIH
1 stop10h 37mAlaska Airlines
Thu 11/66:02 amLIH - ONT
1 stop9h 12mAlaska Airlines
Deal found 9/17$366
This Alaska Airlines deal was found by Cheapflights users on 9/17. 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 10/289:45 amONT - LIH
1 stop10h 37mAlaska Airlines
Tue 11/1111:25 pmLIH - ONT
1 stop9h 40mAlaska Airlines
Deal found 9/17$371
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1211:46 amONT - LIH
1 stop10h 18mDelta
Mon 11/179:29 pmLIH - ONT
1 stop11h 37mDelta
Deal found 9/16$373
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3011:48 amONT - LIH
1 stop10h 17mDelta
Wed 11/510:40 pmLIH - ONT
1 stop10h 28mDelta
Deal found 9/15$374
This American Airlines deal was found by Cheapflights users on 9/17. 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 10/266:15 amONT - LIH
1 stop11h 15mAmerican Airlines
Wed 10/299:40 pmLIH - ONT
1 stop8h 39mAmerican Airlines
Deal found 9/17$375
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/96:45 amONT - LIH
1 stop15h 19mDelta
Mon 11/179:29 pmLIH - ONT
1 stop11h 37mDelta
Deal found 9/16$377
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1212:13 pmONT - LIH
1 stop12h 12mAlaska Airlines
Tue 12/1611:25 pmLIH - ONT
1 stop9h 54mAlaska Airlines
Deal found 9/15$384
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/316:00 amONT - LIH
2 stops16h 05mDelta
Fri 11/710:40 pmLIH - ONT
2 stops11h 36mDelta
Deal found 9/15$385
This Alaska Airlines deal was found by Cheapflights users on 9/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/119:45 amONT - LIH
1 stop10h 17mAlaska Airlines
Tue 11/1111:25 pmLIH - ONT
1 stop9h 40mAlaska Airlines
Deal found 9/16$386
This Alaska Airlines deal was found by Cheapflights users on 9/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/221:31 pmONT - LIH
1 stop11h 00mAlaska Airlines
Wed 10/297:00 amLIH - ONT
1 stop7h 14mAlaska Airlines
Deal found 9/16$392
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/206:15 amONT - LIH
1 stop11h 15mAmerican Airlines
Tue 10/289:40 pmLIH - ONT
1 stop8h 16mAmerican Airlines
Deal found 9/15$398

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 September 17, 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

Tue 10/28

9:45 am-5:22 pm

1 stop10h 37m

Lihue

Thu 11/6

6:02 am-5:14 pm

1 stop9h 12m

$366

OntarioLihue

ONT - LIH

ONTLIH

Ontario

Wed 10/29

9:45 am-5:22 pm

1 stop10h 37m

Lihue

Thu 11/6

6:02 am-5:14 pm

1 stop9h 12m

$366

OntarioLihue

ONT - LIH

ONTLIH

Ontario

Wed 10/29

9:45 am-5:22 pm

1 stop10h 37m

Lihue

Tue 11/11

11:25 pm-11:05 am

1 stop9h 40m

$371

OntarioLihue

ONT - LIH

ONTLIH

Ontario

Tue 10/28

9:45 am-5:22 pm

1 stop10h 37m

Lihue

Tue 11/11

11:25 pm-11:05 am

1 stop9h 40m

$371

OntarioLihue

ONT - LIH

ONTLIH

Ontario

Thu 10/30

7:35 am-7:05 pm

1 stop14h 30m

Lihue

Wed 11/5

10:40 pm-11:08 am

1 stop10h 28m

$374

OntarioLihue

ONT - LIH

ONTLIH

Ontario

Fri 10/24

11:48 am-7:05 pm

1 stop10h 17m

Lihue

Wed 11/12

9:29 pm-11:06 am

1 stop11h 37m

$374

OntarioLihue

ONT - LIH

ONTLIH

Ontario

Tue 10/28

7:35 am-7:05 pm

1 stop14h 30m

Lihue

Wed 11/12

9:29 pm-11:06 am

1 stop11h 37m

$374

OntarioLihue

ONT - LIH

ONTLIH

Ontario

Mon 10/27

7:35 am-7:05 pm

1 stop14h 30m

Lihue

Wed 11/12

9:29 pm-11:06 am

1 stop11h 37m

$374

OntarioLihue

ONT - LIH

ONTLIH

Ontario

Wed 12/3

12:13 pm-10:25 pm

1 stop12h 12m

Lihue

Wed 12/10

11:25 pm-11:19 am

1 stop9h 54m

$375

OntarioLihue

ONT - LIH

ONTLIH

Ontario

Mon 10/27

9:45 am-5:22 pm

1 stop10h 37m

Lihue

Fri 10/31

7:00 am-5:14 pm

1 stop7h 14m

$408

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 21 results
1
2
3

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 September 12, 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 $440). Flying from Ontario to Lihue in June is currently the most expensive (average of $689). 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.

How much does it cost to fly round-trip from Ontario to Lihue?

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 September 17, 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
10,000 reviews

Entertainment

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

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
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

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
4,242 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

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
8.0
Very good
7,961 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

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
2,729 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

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
8,926 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

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 10h 37m. The time it takes to get you to your destination can typically vary by up to 3h 53m. 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 Southwest and Hawaiian Airlines. Users have found that Delta is 58% 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 $440). Flying from Ontario to Lihue in June is currently the most expensive (average of $689). 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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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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$230Average$345FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$361Average$613FlexibilityNo cancel feeOn-time63%
Hawaiian AirlinesCheapest$365Average$512FlexibilityNo cancel feeOn-time85%
United AirlinesCheapest$393Average$640FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$406Average$613FlexibilityNo cancel feeOn-time75%

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