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$177+ 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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
LIH — ONT
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap 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 June 12, 2025.

Round-trip from

$664
(United Airlines)

One-way from

$177
(Delta)

Popular in

May

Cheapest in

November

Average price

$753
From Lihue to Ontario
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One-way flight from Lihue to Ontario
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Highest demand for flights based on searches. 15% potential increase in price ($111 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 June 2025
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Find 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 June 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/10. 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.
Thu 11/66:05 amLIH - ONT
2 stops9h 29mUnited Airlines
Thu 11/136:00 amONT - LIH
1 stop9h 13mUnited Airlines
Deal found 6/10$664
This Delta deal was found by Cheapflights users on 6/9. 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 7/69:40 pmLIH - ONT
1 stop9h 45mDelta
Wed 7/911:25 amONT - LIH
1 stop10h 43mDelta
Deal found 6/9$683
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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.
Sun 6/159:32 pmLIH - ONT
1 stop10h 33mAlaska Airlines
Thu 6/1912:00 pmONT - LIH
1 stop12h 54mAlaska Airlines
Deal found 6/11$778
This United deal was found by Cheapflights users on 6/10. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1710:58 pmLIH - ONT
1 stop10h 16mMultiple Airlines
Tue 6/246:00 amONT - LIH
1 stop10h 15mMultiple Airlines
Deal found 6/10$956

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 June 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 11/6

6:05 am-5:34 pm

2 stops9h 29m

Ontario

Thu 11/13

6:00 am-1:13 pm

1 stop9h 13m

$664

LihueOntario

LIH - ONT

LIHONT

Lihue

Sun 7/6

9:40 pm-10:25 am

1 stop9h 45m

Ontario

Wed 7/9

11:25 am-7:08 pm

1 stop10h 43m

$683

LihueOntario

LIH - ONT

LIHONT

Lihue

Sat 6/28

6:00 am-9:27 pm

1 stop12h 27m

Ontario

Wed 7/2

6:00 am-1:15 pm

1 stop10h 15m

$808

LihueOntario

LIH - ONT

LIHONT

Lihue

Tue 11/11

10:45 pm-10:50 am

1 stop10h 05m

$177

LihueOntario

LIH - ONT

LIHONT

Lihue

Wed 9/10

6:00 am-9:10 pm

1 stop12h 10m

$250

LihueOntario

LIH - ONT

LIHONT

Lihue

Sun 11/23

10:11 pm-8:44 am

1 stop8h 33m

$257

LihueOntario

LIH - ONT

LIHONT

Lihue

Fri 9/26

10:58 pm-12:13 pm

1 stop10h 15m

$262

LihueOntario

LIH - ONT

LIHONT

Lihue

Wed 7/23

10:00 am-10:50 pm

2 stops9h 50m

$281

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

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, August is the cheapest month in which you can book a flight from Lihue to Ontario (average of $246). Flying from Lihue to Ontario in March is currently the most expensive (average of $328). 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.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ontario ranges from 0.1 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. June is typically the driest time to visit Ontario when rainfall is around 0.1 in.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ontario, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 53.6 F).

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 June 12, 2025.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

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

    According to our current data, United Airlines ($664), Delta ($683), and Alaska Airlines ($808) offers the cheapest pricing from Lihue to Ontario.

  • 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 $177 on Delta. Other airlines that offer cheap prices include Alaska Airlines from $250 and American Airlines from $257 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, August is the cheapest month in which you can book a flight from Lihue to Ontario (average of $246). Flying from Lihue to Ontario in March is currently the most expensive (average of $328). 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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