How much is a flight from Philadelphia to Kauai?

Depending on when you travel and how far in advance you book, fares between Philadelphia and Lihue can differ a lot.

Select your dates to check current offers.

Low-cost airlines offer competitive fares, but often add charges for extra services. Keep that in mind when planning your trip. Also, midweek departures may offer better deals than weekends.

Flying between Philadelphia and Lihue? Consider these airports

Depending on your destination and where you’re starting from, it might make sense to look beyond the main hubs.

• Airports in Philadelphia: You can fly from either Philadelphia - International or Trenton Mercer.
• Airports in Lihue: The only active option is Lihue.

Check if your destination airport has a rail link — it can make getting around easier. Jetcost lets you view options from all Philadelphia airports in a single search.

Adjust your flight filters for Philadelphia – Kauai

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.