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Phnom Penh

$1,351+ Cheap flights from Lihue (LIH) to Phnom Penh (PNH)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/29. Fares are subject to change and may not be available on all flights or dates of travel.
LIH — PNH
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from Lihue to Phnom Penh

Discover tips and strategies to find the most affordable flight options for your journey from Lihue (LIH) to Phnom Penh (PNH). 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 July 29, 2025.

Round-trip from

$1,351
(United Airlines)
From Lihue to Phnom Penh Pochentong
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Find flight deals from Lihue to Phnom Penh

Cheapest flights from Lihue to Phnom Penh
Explore the most affordable flight options available from Lihue to Phnom Penh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This United Airlines deal was found by Cheapflights users on 7/28. 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 10/291:31 pmLIH - PNH
2 stops40h 24mUnited Airlines
Sun 11/211:55 pmPNH - LIH
2 stops30h 18mUnited Airlines
Deal found 7/28$1,351
This Qatar Airways deal was found by Cheapflights users on 7/28. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/293:16 pmLIH - PNH
3 stops55h 09mQatar Airways
Sun 11/25:10 pmPNH - LIH
3 stops46h 15mQatar Airways
Deal found 7/28$1,953

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lihue to Phnom Penh 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 July 29, 2025.
Use the filters below to find and compare flights from Lihue to Phnom Penh that are best for you.

Fly from

Lihue

Fly to

Phnom Penh

Route

Depart

Return

Price

LihuePhnom Penh

LIH - PNH

LIHPNH

Lihue

Wed 10/29

1:31 pm-10:55 pm

2 stops40h 24m

Phnom Penh Pochentong

Sun 11/2

11:55 pm-1:13 pm

2 stops30h 18m

$1,351

LihuePhnom Penh

LIH - PNH

LIHPNH

Lihue

Wed 10/29

3:16 pm-3:25 pm

3 stops55h 09m

Phnom Penh Pochentong

Sun 11/2

5:10 pm-10:25 pm

3 stops46h 15m

$1,953

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Lihue to Phnom Penh

Have a flexible travel schedule? Discover the best time to fly to Phnom Penh 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.

Reviews of airlines servicing Phnom Penh

Get insights into the airlines that provide service to Phnom Penh. 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 Phnom Penh. Reviews last updated July 29, 2025.
Get a feel of what it's like to fly with Qatar Airways and United Airlines from Lihue to Phnom Penh by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.4
Good
3,609 reviews

Comfort

7.4

Crew

7.9

Boarding

7.5

Entertainment

7.4

Food

7.3

Overall

7.4

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable
Qatar Airways
7.4
Good
3,609 reviews
Qatar Airways
7.4
Good
3,609 reviews

Comfort

7.4

Crew

7.9

Boarding

7.5

Entertainment

7.4

Food

7.3

Overall

7.4

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable
United Airlines
7.4
Good
8,899 reviews
Qatar Airways
7.4
Good
3,609 reviews

Comfort

7.4

Crew

7.9

Boarding

7.5

Entertainment

7.4

Food

7.3

Overall

7.4

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable

Related info for your journey

Find useful and relevant information for your journey from Lihue to Phnom Penh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

  • How can I find direct flights from Lihue to Phnom Penh?

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

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

    Yes. Cheapflights offers flight deals from Lihue to Phnom Penh 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 Phnom Penh?

    Currently, March is the cheapest month in which you can book a flight from Lihue to Phnom Penh (average of $988). Flying from Lihue to Phnom Penh in June is currently the most expensive (average of $1,549). 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.

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