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Kaua'i

$490+ Cheap flights from Pittsburgh (PIT) to Kaua'i

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 2/17. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — LIH
Feb 13 — Feb 201
Fri 2/13
Fri 2/20
1 adult, Economy
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Cheap flight deals from Pittsburgh to Kaua'i

Keep the following information in mind while searching for Pittsburgh to Kaua'i flight deals. Data was last updated January 14, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$470
(American Airlines)

Popular in

June

Cheapest in

January

Average price

$551
Provider with most accurate pricing for Pittsburgh-Lihue flight deals.
Search Deals
Provider most trusted by Cheapflights users for Pittsburgh-Lihue flights.
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From Pittsburgh to Kaua'i
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($133 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Pittsburgh to Kaua'i

Cheapest flights from Pittsburgh to Kaua'i
Explore the most affordable flight options available from Pittsburgh to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 14, 2026.

This American Airlines deal was found by Cheapflights users on 1/12. 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.
Tue 2/176:05 am
PIT
-
LIH
2 stops16h 09m
American Airlines
Tue 2/2410:30 pm
LIH
-
PIT
1 stop13h 46m
American Airlines
Deal found 1/12$490
This United Airlines deal was found by Cheapflights users on 1/12. 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 1/278:15 am
PIT
-
LIH
1 stop13h 49m
United Airlines
Tue 2/102:10 pm
LIH
-
PIT
2 stops14h 37m
United Airlines
Deal found 1/12$537
This American Airlines deal was found by Cheapflights users on 1/12. 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.
Thu 2/56:25 am
PIT
-
LIH
2 stops15h 12m
American Airlines
Thu 2/1210:30 pm
LIH
-
PIT
2 stops16h 58m
American Airlines
Deal found 1/12$547
This American Airlines deal was found by Cheapflights users on 1/13. 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.
Tue 2/106:54 am
PIT
-
LIH
1 stop14h 01m
American Airlines
Tue 2/1710:30 pm
LIH
-
PIT
1 stop13h 46m
American Airlines
Deal found 1/13$551
This Alaska Airlines deal was found by Cheapflights users on 1/12. 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.
Sat 5/27:17 pm
PIT
-
LIH
1 stop32h 09m
Alaska Airlines
Sun 5/1010:26 pm
LIH
-
PIT
1 stop13h 55m
Alaska Airlines
Deal found 1/12$555
This Alaska Airlines deal was found by Cheapflights users on 1/12. 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 2/57:00 am
PIT
-
LIH
2 stops28h 57m
Multiple Airlines
Thu 2/1211:19 pm
LIH
-
PIT
1 stop14h 16m
Multiple Airlines
Deal found 1/12$559
This Alaska Airlines deal was found by Cheapflights users on 1/12. 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 4/307:17 pm
PIT
-
LIH
1 stop32h 09m
Alaska Airlines
Sun 5/1010:26 pm
LIH
-
PIT
1 stop13h 55m
Alaska Airlines
Deal found 1/12$565
This Alaska Airlines deal was found by Cheapflights users on 1/12. 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 5/17:17 pm
PIT
-
LIH
2 stops33h 04m
Multiple Airlines
Sun 5/1010:26 pm
LIH
-
PIT
1 stop13h 55m
Multiple Airlines
Deal found 1/12$570
This Alaska Airlines deal was found by Cheapflights users on 1/12. 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.
Sat 5/27:17 pm
PIT
-
LIH
1 stop32h 09m
Alaska Airlines
Mon 5/1110:46 am
LIH
-
PIT
1 stop25h 35m
Alaska Airlines
Deal found 1/12$572

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pittsburgh to Kaua'i 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 January 14, 2026.
Use the filters below to find and compare flights from Pittsburgh to Kaua'i that are best for you.

Fly from

Pittsburgh

Fly to

Kaua'i

Route

Depart

Return

Price

PittsburghLihue

PIT - LIH

PITLIH

Pittsburgh

Tue 1/27

8:15 am-5:04 pm

1 stop13h 49m

Lihue

Tue 2/10

2:10 pm-9:47 am

2 stops14h 37m

$537

PittsburghLihue

PIT - LIH

PITLIH

Pittsburgh

Tue 2/10

6:54 am-3:55 pm

1 stop14h 01m

Lihue

Tue 2/17

10:30 pm-5:16 pm

1 stop13h 46m

$551

PittsburghLihue

PIT - LIH

PITLIH

Pittsburgh

Sat 5/2

7:17 pm-9:26 pm

1 stop32h 09m

Lihue

Sun 5/10

10:26 pm-6:21 pm

1 stop13h 55m

$555

PittsburghLihue

PIT - LIH

PITLIH

Pittsburgh

Thu 2/5

7:00 am-6:57 am

2 stops28h 57m

Lihue

Thu 2/12

11:19 pm-6:35 pm

1 stop14h 16m

$559

PittsburghLihue

PIT - LIH

PITLIH

Pittsburgh

Thu 4/30

7:17 pm-9:26 pm

1 stop32h 09m

Lihue

Sun 5/10

10:26 pm-6:21 pm

1 stop13h 55m

$565

PittsburghLihue

PIT - LIH

PITLIH

Pittsburgh

Fri 5/1

7:17 pm-9:26 pm

1 stop32h 09m

Lihue

Sun 5/10

10:26 pm-6:21 pm

1 stop13h 55m

$565

PittsburghLihue

PIT - LIH

PITLIH

Pittsburgh

Sat 5/2

7:17 pm-9:26 pm

1 stop32h 09m

Lihue

Mon 5/11

10:46 am-6:21 pm

1 stop25h 35m

$572

PittsburghLihue

PIT - LIH

PITLIH

Pittsburgh

Fri 5/1

7:17 pm-10:21 pm

2 stops33h 04m

Lihue

Sun 5/10

1:14 pm-6:21 pm

2 stops23h 07m

$575

PittsburghLihue

PIT - LIH

PITLIH

Pittsburgh

Fri 5/1

7:17 pm-9:26 pm

1 stop32h 09m

Lihue

Mon 5/11

10:26 pm-6:21 pm

1 stop13h 55m

$582

PittsburghLihue

PIT - LIH

PITLIH

Pittsburgh

Thu 2/5

5:00 am-1:15 pm

1 stop13h 15m

Lihue

Thu 2/12

9:15 pm-2:45 pm

1 stop12h 30m

$625

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/12

Showing 1-10 of 12 results
1
2

Best time to book a flight from Pittsburgh to Kaua'i

Have a flexible travel schedule? Discover the best time to fly to Kaua'i from Pittsburgh 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 Pittsburgh to Kaua'i

What is the cheapest month to book a flight from Pittsburgh to Kaua'i?

Currently, September is the cheapest month in which you can book a flight from Pittsburgh to Kaua'i (average of $357). Flying from Pittsburgh to Kaua'i in October is currently the most expensive (average of $829). 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 Kaua'i

Get insights into the airlines that provide service to Kaua'i. 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 Kaua'i. Reviews last updated January 14, 2026.
Read through reviews of airlines operating flights from Pittsburgh to Kaua'i, such as Southwest, Delta, and United Airlines. 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.
Southwest
8.0
Very good
4,257 reviews

Food

7.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,257 reviews
Southwest
8.0
Very good
4,257 reviews

Food

7.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,040 reviews
Southwest
8.0
Very good
4,257 reviews

Food

7.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,156 reviews
Southwest
8.0
Very good
4,257 reviews

Food

7.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,118 reviews
Southwest
8.0
Very good
4,257 reviews

Food

7.0

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Pittsburgh to Kaua'i. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Pittsburgh to Kaua'i?

    Pittsburgh (PIT) is the airport you will fly out of if you book a flight from Pittsburgh to Kaua'i. It is only a 13.5 mi journey to Pittsburgh (PIT) from Pittsburgh’s city center.

  • How long is the flight from Pittsburgh to Kaua'i?

    United Airlines, American Airlines, and Alaska Airlines can get you from Pittsburgh to Kaua'i in just under 13h 49m. Your travel time can differ by up to 18h 20m. Airlines will cover a distance of 4688 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Pittsburgh to Kaua'i that include hotel bookings?

    Yes. In addition to deals on Pittsburgh to Kaua'i flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pittsburgh to Kaua'i?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pittsburgh to Kaua'i.

  • Can I find deals for business class flights from Pittsburgh to Kaua'i?

    Yes. Cheapflights offers flight deals from Pittsburgh to Kaua'i 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 Pittsburgh to Kaua'i?

    Currently, September is the cheapest month in which you can book a flight from Pittsburgh to Kaua'i (average of $357). Flying from Pittsburgh to Kaua'i in October is currently the most expensive (average of $829). 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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Alternative routes for Pittsburgh to Kaua'i

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Pittsburgh to Kaua'i

Discover the top 4 airlines that operate flights from Pittsburgh to Kaua'i. 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 January 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$445Average$707FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$449Average$745FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$555Average$1,023FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$598Average$848FlexibilityNo cancel feeOn-time69%

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