$220 Cheap Flights from Kailua-Kona (KOA) to Newark Liberty Intl. Airport (EWR)

View $220 flight on Sat, May 24, 2025Opens in a new window

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash
    Learn about One Key
Find available prices by choosing your travel dates.

Cheap Flights from Kailua-Kona to Newark Liberty Intl. Airport (KOA-EWR)

Prices were available within the past 7 days and start at $220 for one-way flights and $445 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, May 24 - Fri, May 30
KOA
Kona Coast
EWR
New York
$445 Roundtrip, found 4 days ago
$445
Roundtrip
found 4 days ago
Select United flight, departing Sat, May 24 from Kona Coast to New York, returning Fri, May 30, priced at $445 found 4 days ago
American Airlines
Mon, Jan 19 - Fri, Jan 23
KOA
Kona Coast
EWR
New York
$449 Roundtrip, found 17 hours ago
$449
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Mon, Jan 19 from Kona Coast to New York, returning Fri, Jan 23, priced at $449 found 17 hours ago
American Airlines
Wed, May 7 - Wed, May 14
KOA
Kona Coast
EWR
New York
$453 Roundtrip, found 1 day ago
$453
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, May 7 from Kona Coast to New York, returning Wed, May 14, priced at $453 found 1 day ago
American Airlines
Sat, Dec 6 - Fri, Dec 12
KOA
Kona Coast
EWR
New York
$454 Roundtrip, found 4 days ago
$454
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sat, Dec 6 from Kona Coast to New York, returning Fri, Dec 12, priced at $454 found 4 days ago
American Airlines
Mon, Jan 19 - Fri, Jan 23
KOA
Kona Coast
EWR
New York
$457 Roundtrip, found 17 hours ago
$457
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Mon, Jan 19 from Kona Coast to New York, returning Fri, Jan 23, priced at $457 found 17 hours ago
United
Mon, Jan 19 - Fri, Jan 23
KOA
Kona Coast
EWR
New York
$462 Roundtrip, found 17 hours ago
$462
Roundtrip
found 17 hours ago
Select United flight, departing Mon, Jan 19 from Kona Coast to New York, returning Fri, Jan 23, priced at $462 found 17 hours ago
American Airlines
Tue, May 20 - Tue, Sep 30
KOA
Kona Coast
EWR
New York
$467 Roundtrip, found 6 hours ago
$467
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Tue, May 20 from Kona Coast to New York, returning Tue, Sep 30, priced at $467 found 6 hours ago
Alaska Airlines
Mon, Oct 27 - Tue, Nov 11
KOA
Kona Coast
EWR
New York
$473 Roundtrip, found 3 days ago
$473
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Mon, Oct 27 from Kona Coast to New York, returning Tue, Nov 11, priced at $473 found 3 days ago
Delta
Mon, Sep 8 - Tue, Sep 23
KOA
Kona Coast
EWR
New York
$473 Roundtrip, found 3 days ago
$473
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Sep 8 from Kona Coast to New York, returning Tue, Sep 23, priced at $473 found 3 days ago
Hawaiian Airlines
Tue, Oct 21 - Tue, Nov 4
KOA
Kona Coast
EWR
New York
$480 Roundtrip, found 3 days ago
$480
Roundtrip
found 3 days ago
Select Hawaiian Airlines flight, departing Tue, Oct 21 from Kona Coast to New York, returning Tue, Nov 4, priced at $480 found 3 days ago

Frequently asked questions

How much does a flight from Kona Intl. Airport (KOA) to Liberty Intl. Airport (EWR) cost?
Discover the latest flight deals from KOA to EWR by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from KOA to EWR?
The cheapest flights from KOA to EWR are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from KOA to EWR?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from KOA to EWR. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Kona Intl. Airport (KOA) to Liberty Intl. Airport (EWR)?
There are no daily nonstop flights departing from Kona Intl. Airport (KOA) to Liberty Intl. Airport (EWR). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you’ll be soaring above the clouds in no time.
What day of the week has the most flights from KOA to EWR?
Usually you’ll find the most flight options available on a Friday. Tuesdays are often the quietest.* However, this can vary depending on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Kona Intl. Airport (KOA) to Liberty Intl. Airport (EWR)?
To avoid potential delays on the Kona Intl. Airport (KOA) to Liberty Intl. Airport (EWR) route, travel before 3 PM. Later flights have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Kona Intl. Airport (KOA) to Liberty Intl. Airport (EWR) last-minute?
Holding off until just before your trip to book a ticket from KOA to EWR often results in higher prices. Although you may find some last-minute deals, they’re not always guaranteed. Be flexible with your travel plans to maximize your chances of scoring a bargain.
Is it cheaper to book a KOA to EWR flight and hotel package?
Opting for a KOA to EWR flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Select from our impressive range of stays and then add car rentals, activities and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Kona Intl. Airport (KOA) to Liberty Intl. Airport (EWR)?
You can usually reschedule or cancel your KOA to EWR flight. However, if it’s been more than 24 hours since booking, additional fees may apply. Check your airline’s policies in your itinerary to see what changes are possible and if any costs are involved. You’ll also find more details on our Customer Service portal.
*Available to One Key members.