How much is a flight from Kauai to Philadelphia?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Lihue and Philadelphia.

Pick a travel date to see today’s available fares.

Fares change often — checking several times throughout the week can make a big difference. Booking in advance often means access to lower prices for the Kauai - Philadelphia route.

Which airports near Lihue or Philadelphia offer flights?

In many cases, using a nearby airport can improve your chances of finding direct flights or better rates.

• Airports in Lihue: Only Lihue is currently operating.
• Airports in Philadelphia: Trenton Mercer is also worth a look.

Secondary airports can offer faster travel thanks to shorter lines and quicker boarding times than major ones.

Adjust your flight filters for Kauai – Philadelphia

Jetcost gives you tools to search smarter. Pick your ideal price range, airline, departure time, and flight type — then compare offers from the best travel agencies and carriers.

Other popular destinations

Planning a trip to United States? These cities are popular too: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Sorting options let you see the most affordable flights first. Some results may include extra fees shown only at checkout — always read carefully to see what’s included.