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Pennsylvania

$220+ Cheap flights from Kaua'i to Pennsylvania

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 4/23. Fares are subject to change and may not be available on all flights or dates of travel.
LIH — PHL
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap flight deals from Kaua'i to Pennsylvania

Cheapest flights from Kaua'i to Pennsylvania
Explore the most affordable flight options available from Kaua'i to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This Delta deal was found by Cheapflights users on 1/21. 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.
Tue 2/1010:39 pm
LIH
-
IAD
2 stops19h 31m
Delta
Wed 2/187:30 am
IAD
-
LIH
2 stops17h 19m
Delta
Deal found 1/21$397
This Expedia deal was found by Cheapflights users on 1/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/54:50 pm
LIH
-
DCA
1 stop23h 12m
Alaska Airlines
Tue 3/108:59 am
DCA
-
LIH
1 stop32h 48m
Alaska Airlines
Deal found 1/21$459
This United Airlines deal was found by Cheapflights users on 1/21. 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 3/52:15 pm
LIH
-
IAD
1 stop12h 14m
United Airlines
Tue 3/1012:35 pm
IAD
-
LIH
1 stop15h 22m
United Airlines
Deal found 1/21$460
This Delta deal was found by Cheapflights users on 1/21. 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 3/59:20 pm
LIH
-
DCA
1 stop13h 00m
Delta
Tue 3/106:00 am
DCA
-
LIH
2 stops17h 40m
Delta
Deal found 1/21$464
This Alaska Airlines deal was found by Cheapflights users on 1/20. 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 2/107:49 pm
LIH
-
IAD
2 stops15h 37m
Multiple Airlines
Wed 2/186:20 pm
IAD
-
LIH
1 stop23h 27m
Multiple Airlines
Deal found 1/20$466
This American Airlines deal was found by Cheapflights users on 1/20. 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 2/1011:00 pm
LIH
-
IAD
2 stops17h 17m
American Airlines
Wed 2/186:00 am
IAD
-
LIH
2 stops16h 14m
American Airlines
Deal found 1/20$471
This United Airlines deal was found by Cheapflights users on 1/21. 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 3/52:25 pm
LIH
-
DCA
2 stops14h 29m
United Airlines
Tue 3/1011:05 am
DCA
-
LIH
2 stops16h 52m
United Airlines
Deal found 1/21$471
This Alaska Airlines deal was found by Cheapflights users on 1/21. 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 2/273:09 pm
LIH
-
EWR
1 stop19h 18m
Multiple Airlines
Fri 3/66:12 pm
EWR
-
LIH
1 stop21h 37m
Multiple Airlines
Deal found 1/21$482
This Alaska Airlines deal was found by Cheapflights users on 1/21. 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 3/59:00 pm
LIH
-
IAD
2 stops15h 20m
Multiple Airlines
Tue 3/106:20 pm
IAD
-
LIH
1 stop23h 27m
Multiple Airlines
Deal found 1/21$483
This United Airlines deal was found by Cheapflights users on 1/21. 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.
Fri 3/62:25 pm
LIH
-
IAD
1 stop11h 31m
United Airlines
Wed 3/112:36 pm
IAD
-
LIH
1 stop13h 21m
United Airlines
Deal found 1/21$490
This Alaska Airlines deal was found by Cheapflights users on 1/20. 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 2/279:57 am
LIH
-
JFK
1 stop15h 53m
Multiple Airlines
Fri 3/68:55 am
JFK
-
LIH
1 stop27h 02m
Multiple Airlines
Deal found 1/20$493
This United Airlines deal was found by Cheapflights users on 1/21. 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.
Fri 3/62:25 pm
LIH
-
DCA
2 stops14h 29m
United Airlines
Wed 3/1111:00 am
DCA
-
LIH
2 stops16h 57m
United Airlines
Deal found 1/21$501

Find flight deals from Kaua'i to Pennsylvania

Keep the following information in mind while searching for Kaua'i to Pennsylvania flight deals. Data was last updated January 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$397
(Delta)

One-way from

$220
(Alaska Airlines)

Popular in

March

Cheapest in

February

Average price

$923
Provider with most accurate pricing for Lihue-Philadelphia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lihue-Philadelphia flights.
Search Deals
From Kaua'i to Pennsylvania
Search Deals
One-way flight from Kaua'i to Pennsylvania
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($6 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($51 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kaua'i to Pennsylvania 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 21, 2026.
Use the filters below to find and compare flights from Kaua'i to Pennsylvania that are best for you.

Fly from

Kaua'i

Fly to

Pennsylvania

Route

Depart

Return

Price

LihueWashington, D.C.

LIH - IAD

LIHIAD

Lihue

Tue 2/10

10:39 pm-11:10 pm

2 stops19h 31m

Washington, D.C. Dulles Intl

Wed 2/18

7:30 am-7:49 pm

2 stops17h 19m

$397

LihueWashington, D.C.

LIH - DCA

LIHDCA

Lihue

Thu 3/5

4:50 pm-9:02 pm

1 stop23h 12m

Washington, D.C. Reagan-National

Tue 3/10

8:59 am-11:47 am

1 stop32h 48m

$459

LihueWashington, D.C.

LIH - IAD

LIHIAD

Lihue

Thu 3/5

2:15 pm-7:29 am

1 stop12h 14m

Washington, D.C. Dulles Intl

Tue 3/10

12:35 pm-9:57 pm

1 stop15h 22m

$460

LihueWashington, D.C.

LIH - DCA

LIHDCA

Lihue

Thu 3/5

9:20 pm-3:20 pm

1 stop13h 00m

Washington, D.C. Reagan-National

Tue 3/10

6:00 am-5:40 pm

2 stops17h 40m

$464

LihueWashington, D.C.

LIH - IAD

LIHIAD

Lihue

Tue 2/10

7:49 pm-4:26 pm

2 stops15h 37m

Washington, D.C. Dulles Intl

Wed 2/18

6:20 pm-12:47 pm

1 stop23h 27m

$466

LihueWashington, D.C.

LIH - IAD

LIHIAD

Lihue

Tue 2/10

11:00 pm-9:17 pm

2 stops17h 17m

Washington, D.C. Dulles Intl

Wed 2/18

6:00 am-5:14 pm

2 stops16h 14m

$471

LihueWashington, D.C.

LIH - DCA

LIHDCA

Lihue

Thu 3/5

2:25 pm-9:54 am

2 stops14h 29m

Washington, D.C. Reagan-National

Tue 3/10

11:05 am-9:57 pm

2 stops16h 52m

$471

LihueNewark

LIH - EWR

LIHEWR

Lihue

Fri 2/27

4:50 pm-4:30 pm

1 stop18h 40m

Newark

Fri 3/6

6:12 pm-10:49 am

1 stop21h 37m

$482

LihueNewark

LIH - EWR

LIHEWR

Lihue

Fri 2/27

3:09 pm-3:27 pm

1 stop19h 18m

Newark

Fri 3/6

6:12 pm-10:49 am

1 stop21h 37m

$482

LihueWashington, D.C.

LIH - IAD

LIHIAD

Lihue

Thu 3/5

9:00 pm-5:20 pm

2 stops15h 20m

Washington, D.C. Dulles Intl

Tue 3/10

6:20 pm-11:47 am

1 stop23h 27m

$483

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/18

Showing 1-10 of 60 results
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Best time to book a flight from Kaua'i to Pennsylvania

Have a flexible travel schedule? Discover the best time to fly to Pennsylvania from Kaua'i 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 Kaua'i to Pennsylvania
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Pennsylvania

Get insights into the airlines that provide service to Pennsylvania. 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 Pennsylvania. Reviews last updated January 21, 2026.
Read through reviews of airlines operating flights from Kaua'i to Pennsylvania, such as American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,169 reviews

Overall

7.2

Comfort

7.2

Crew

8.0

Entertainment

6.9

Food

6.4

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
American Airlines
7.2
Good
11,169 reviews
American Airlines
7.2
Good
11,169 reviews

Overall

7.2

Comfort

7.2

Crew

8.0

Entertainment

6.9

Food

6.4

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.

Related info for your journey

Find useful and relevant information for your journey from Kaua'i to Pennsylvania. 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 Kaua'i to Pennsylvania?

    Airlines like Delta, Alaska Airlines, and United Airlines fly from Kaua'i to Pennsylvania in about 12h 14m. The time it takes to get you to your destination can typically vary by up to 10h 58m. The distance between Kaua'i and Pennsylvania is about 4854 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kaua'i to Pennsylvania by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Kaua'i to Pennsylvania

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

Discover the top airline that operate flights from Kaua'i to Pennsylvania. 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 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$626Average$750FlexibilityNo cancel feeOn-time71%

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