How does KAYAK find such low prices on flights from Pennsylvania to Hilo?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pennsylvania to Hilo. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pennsylvania to Hilo?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hilo from Pennsylvania is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Pennsylvania to Hilo?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Hilo with an airline and back to Pennsylvania with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania to Hilo?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hilo from Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$314 CHEAP FLIGHTS from Pennsylvania to Hilo

ITO

KAYAK searches hundreds of travel sites at once for deals on flights to Hilo

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41,299,237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$476

Alaska Airlines

Mon 1/12Thu 1/22

DCA - ITO • 2 stops

Cheapest one-way

$314

Multiple Airlines

Sat 11/15

DCA - ITO • 3 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Hilo!

Flight Deals

Cheap Flights from Pennsylvania to Hilo

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Pennsylvania to Hilo that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Pennsylvania to Hilo

Mon, Jan 12 - Thu, Jan 22

8:59 am - 10:34 pmDCA-ITO

18h 35m2 stops

6:44 pm - 4:09 pmITO-DCA

16h 25m2 stops

$476Alaska Airlines

Find Deal

Wed, Feb 18 - Mon, Mar 2

5:55 pm - 5:00 pmEWR-ITO

28h 05m2 stops

6:47 pm - 4:42 pmITO-EWR

16h 55m2 stops

$503Alaska Airlines

Find Deal

Thu, Jan 15 - Tue, Jan 20

8:15 am - 7:04 pmIAD-ITO

15h 49m1 stop

4:35 pm - 9:19 pmITO-IAD

23h 44m2 stops

$772United Airlines

Find Deal

Sat, Jan 17 - Mon, Jan 19

6:00 pm - 5:40 pmIAD-ITO

28h 40m2 stops

7:44 pm - 7:23 amITO-IAD

30h 39m1 stop

$777United Airlines

Find Deal

Thu, Jan 15 - Sun, Jan 25

10:00 am - 7:04 pmJFK-ITO

14h 04m1 stop

10:56 am - 8:30 amITO-JFK

16h 34m1 stop

$882Delta

Find Deal

Wed, Jan 14 - Mon, Jan 26

6:00 am - 5:29 pmJFK-ITO

16h 29m2 stops

10:56 am - 8:30 amITO-JFK

16h 34m1 stop

$892Delta

Find Deal

Thu, Apr 16 - Mon, Apr 20

6:45 am - 5:01 pmIAD-ITO

16h 16m2 stops

7:52 pm - 7:36 pmITO-IAD

17h 44m3 stops

$1,534American Airlines

Find Deal

Thu, Apr 16 - Mon, Apr 20

6:45 am - 5:01 pmIAD-ITO

16h 16m2 stops

7:52 pm - 7:36 pmITO-IAD

17h 44m3 stops

$1,539American Airlines

Find Deal

Fri, Dec 26 - Fri, Jan 2

8:00 am - 7:14 pmLGA-ITO

16h 14m2 stops

3:44 pm - 12:29 pmITO-LGA

15h 45m2 stops

$4,547Multiple Airlines

Find Deal

Sat, Dec 27 - Sat, Jan 3

7:08 am - 7:14 pmLGA-ITO

17h 06m2 stops

3:44 pm - 11:28 amITO-LGA

14h 44m2 stops

$4,571Multiple Airlines

Find Deal

Useful Info

Low season	September
High season	October
Cheapest flight	$314

Best time to beat the crowds with an average 14% drop in price.

Most popular time to fly and prices are also 0% lower on average.

Flight from Reagan Washington National Airport to Hilo

How does KAYAK find such low prices on flights from Pennsylvania to Hilo?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pennsylvania to Hilo.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pennsylvania to Hilo?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hilo from Pennsylvania is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Pennsylvania to Hilo?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Hilo with an airline and back to Pennsylvania with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania to Hilo?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hilo from Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Hilo

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Hilo

Hilo (ITO)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

ITO

$268 Find Cheap Flights from Pennsylvania to Hilo

KAYAK searches hundreds of travel sites at once for deals on flights to Hilo

Everything you should know

Cheap Flights from Pennsylvania to Hilo

Recent round-trip flight deals from Pennsylvania to Hilo

Recent one-way flight deals from Pennsylvania to Hilo

Recent last minute flight deals from Pennsylvania to Hilo

Good to know

FAQs for booking flights from Pennsylvania to Hilo

How does KAYAK find such low prices on flights from Pennsylvania to Hilo?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pennsylvania to Hilo.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pennsylvania to Hilo?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hilo from Pennsylvania is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Pennsylvania to Hilo?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Hilo with an airline and back to Pennsylvania with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania to Hilo?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hilo from Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Hilo

Information on the airport you'll fly into in Hilo

Cabin class types available on flights to Pennsylvania

Complete your trip to Hilo with a hotel stay or car rental

Find direct flights for Hilo

Flights to other popular destinations

Flights from domestic origins to Hilo

Choose which airport to fly into in Hilo

Find deals for your return flight