Cheap flights from Philadelphia to Kailua-Kona from $236
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Kailua-Kona departing on 2/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Philadelphia to Kailua-Kona
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Cheap bus & train deals from Philadelphia to Kailua-Kona
All round-trip flight deals from Philadelphia to Kailua-Kona
American Airlines flights from Philadelphia to Kailua-Kona
Our best American Airlines deals on Philadelphia to Kailua-Kona flight tickets
United Airlines flights from Philadelphia to Kailua-Kona
Our best United Airlines deals on Philadelphia to Kailua-Kona flight tickets
See travel insights to Kailua-Kona from
How to get the cheapest flight ticket from Philadelphia to Kailua-Kona
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Kailua-Kona?
The cheapest month to fly to Kailua-Kona from Philadelphia is in January. Flight prices, which tend to average around $594, are often lower during this time because this is during the off-season. The month of November is another great option to travel to Kailua-Kona, with average flight prices from Philadelphia averaging around $666.
What is the cheapest day to depart on your flight to Kailua-Kona?
The cheapest day to depart on your flight to Kailua-Kona is on a Tuesday when prices can be found for as low as $701. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Kailua-Kona on Sunday is $866.
What is the cheapest time of day to depart on your flight to Kailua-Kona?
Flying to Kailua-Kona from Philadelphia in the morning is the least expensive time of day to depart. momondo users have found prices as low as $781 when looking at flights departing in the morning. In contrast, the most expensive time of day to depart to Kailua-Kona is in the evening when prices are around $908.
How far in advance should I book a flight to Kailua-Kona?
You are more likely to see cheaper flights to Kailua-Kona from Philadelphia when booking 17 weeks ahead of your departure date. In general, you can expect to find flights to Kailua-Kona for around $777 when searching 17 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kailua-Kona from Philadelphia for as low as $637 on momondo.
What is the cheapest airline that flies from Philadelphia to Kona Intl?
American Airlines, Delta, and Alaska Airlines are the most popular carriers operating from Philadelphia to Kona Intl
What airlines fly to Kailua-Kona?
American Airlines, United Airlines and Alaska Airlines are the top three most popular airlines that fly to Kailua-Kona from Philadelphia according to our data. American Airlines is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Kailua-Kona. Keep in mind that there are 5 different airlines that fly to Kailua-Kona on a routine basis, so you have a few additional options to choose from.
When to book flights from Philadelphia to Kailua-Kona
Cheap Philadelphia to Kailua-Kona (PHL to KOA) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Kailua-Kona
How far is Philadelphia to Kona Intl by plane?
A flight from Philadelphia to Kona Intl will travel around 4880.3 mi. 11h 59m is a normal flight duration for this route.
When did momondo last update prices for flights from Philadelphia Airport to Kona Intl Airport?
Prices for flights from Philadelphia Airport to Kona Intl Airport refresh daily.
How many operators does momondo search for flights from Philadelphia Airport to Kona Intl Airport?
As of January 2025, there are 4 operators available to choose from for flights from Philadelphia Airport to Kona Intl Airport.
How old do you have to be to fly from Philadelphia Airport to Kona Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Philadelphia Airport to Kona Intl Airport.
What documentation or ID do you need to fly to Kona Intl Airport?
The required travel and health documents for your Kona Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kona Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Philadelphia to Kailua-Kona?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Philadelphia to Kailua-Kona is American Airlines (79% of total bookings). The next most popular airlines are United Airlines (14%), Alaska Airlines (6%), and Delta (2%).
Best airlines flying from Philadelphia to Kailua-Kona
Compare and see reviews for airlines that fly from Philadelphia to Kailua-Kona with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $431 | Free Cancellation | Rating 8.0 8,507 reviews | |||
| PriceFrom $487 | Free Cancellation | Rating 7.4 8,970 reviews | |||
| PriceFrom $497 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $548 | Free Cancellation | Rating 8.0 9,699 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Philadelphia to Kailua-Kona?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Philadelphia to Kailua-Kona for you.
Can I find flights from Philadelphia to Kailua-Kona with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Philadelphia to Kailua-Kona flights to just show those with flexible booking policies.
How can momondo help me find flights from Philadelphia to Kailua-Kona?
Once all potential Philadelphia to Kailua-Kona flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Philadelphia to Kailua-Kona right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Philadelphia to Kailua-Kona flights. All you need is a valid email address and we will do the rest; it is that quick and easy.