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Hilo

$644+ Cheap flights from Pittsburgh to Hilo (PIT - ITO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/20. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — ITO
Mar 21 — Mar 281
Sat 3/21
Sat 3/28
1 adult, Economy
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Cheap flight deals from Pittsburgh to Hilo

Cheapest flights from Pittsburgh to Hilo
Explore the most affordable flight options available from Pittsburgh to Hilo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 19, 2026.

This Southwest deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/187:10 am
PIT
-
ITO
2 stops19h 30m
Southwest
Tue 2/243:25 pm
ITO
-
PIT
2 stops20h 30m
Southwest
Deal found 2/17$855
This Alaska Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/27:31 pm
PIT
-
ITO
2 stops29h 28m
Multiple Airlines
Wed 3/47:36 pm
ITO
-
PIT
2 stops17h 59m
Multiple Airlines
Deal found 2/16$860
This Southwest deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/47:10 am
PIT
-
ITO
2 stops16h 00m
Southwest
Sun 3/83:30 pm
ITO
-
PIT
2 stops20h 15m
Southwest
Deal found 2/17$945
This United Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/184:33 pm
PIT
-
ITO
2 stops35h 23m
United Airlines
Sat 7/259:00 pm
ITO
-
PIT
2 stops37h 44m
United Airlines
Deal found 2/16$997
This United Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/274:33 pm
PIT
-
ITO
2 stops35h 23m
United Airlines
Sun 7/57:29 am
ITO
-
PIT
2 stops33h 19m
United Airlines
Deal found 2/18$1,059
This Alaska Airlines deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/27:24 pm
PIT
-
ITO
2 stops26h 51m
Multiple Airlines
Tue 4/79:00 pm
ITO
-
PIT
2 stops15h 28m
Multiple Airlines
Deal found 2/15$1,062
This Alaska Airlines deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/256:48 pm
PIT
-
ITO
2 stops33h 08m
Multiple Airlines
Sat 8/16:49 pm
ITO
-
PIT
2 stops28h 51m
Multiple Airlines
Deal found 2/15$1,131
This United Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:30 am
PIT
-
ITO
2 stops15h 59m
United Airlines
Wed 3/48:30 pm
ITO
-
PIT
3 stops19h 19m
United Airlines
Deal found 2/16$1,189
This United Airlines deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/47:00 am
PIT
-
ITO
3 stops40h 46m
United Airlines
Sun 3/86:00 am
ITO
-
PIT
2 stops21h 41m
United Airlines
Deal found 2/17$1,190

Find flight deals from Pittsburgh to Hilo

Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) to Hilo (ITO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$860
(Alaska Airlines)

One-way from

$644
(Alaska Airlines)
Provider with most accurate pricing for Pittsburgh-Hilo Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Pittsburgh-Hilo Intl flights.
Search Deals
From Pittsburgh to Hilo Intl
Search Deals
One-way flight from Pittsburgh to Hilo Intl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Pittsburgh to Hilo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 19, 2026.
Use the filters below to find and compare flights from Pittsburgh to Hilo that are best for you.

Fly from

Pittsburgh

Fly to

Hilo

Route

Depart

Return

Price

PittsburghHilo

PIT - ITO

PITITO

Pittsburgh

Mon 3/2

7:31 pm-7:59 pm

2 stops29h 28m

Hilo Intl

Wed 3/4

7:36 pm-6:35 pm

2 stops17h 59m

$860

PittsburghHilo

PIT - ITO

PITITO

Pittsburgh

Wed 3/4

7:10 am-6:10 pm

2 stops16h 00m

Hilo Intl

Sun 3/8

3:30 pm-5:45 pm

2 stops20h 15m

$945

PittsburghHilo

PIT - ITO

PITITO

Pittsburgh

Thu 4/2

7:24 pm-4:15 pm

2 stops26h 51m

Hilo Intl

Tue 4/7

9:00 pm-6:28 pm

2 stops15h 28m

$1,062

PittsburghHilo

PIT - ITO

PITITO

Pittsburgh

Mon 3/2

7:00 am-6:46 pm

2 stops16h 46m

Hilo Intl

Wed 3/4

8:40 am-9:35 am

3 stops19h 55m

$1,189

PittsburghHilo

PIT - ITO

PITITO

Pittsburgh

Fri 3/20

7:24 pm-4:15 pm

2 stops26h 51m

$644

PittsburghHilo

PIT - ITO

PITITO

Pittsburgh

Thu 4/2

7:24 pm-4:15 pm

2 stops26h 51m

$704

PittsburghHilo

PIT - ITO

PITITO

Pittsburgh

Sat 3/21

6:30 am-5:27 pm

2 stops16h 57m

$748

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/16

Compare providers for flights from Pittsburgh to Hilo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pittsburgh to Hilo in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Pittsburgh-Hilo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Pittsburgh-Hilo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Pittsburgh-Hilo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Pittsburgh-Hilo flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Pittsburgh-Hilo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Pittsburgh to Hilo

Have a flexible travel schedule? Discover the best time to fly to Hilo from Pittsburgh with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Pittsburgh to Hilo

What is the cheapest month to book a flight from Pittsburgh to Hilo?

Currently, January is the cheapest month in which you can book a flight from Pittsburgh to Hilo (average of $472). Flying from Pittsburgh to Hilo in June is currently the most expensive (average of $809). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Pittsburgh to Hilo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Pittsburgh to Hilo?

    Southwest can get you from Pittsburgh to Hilo in just under 16h. Your travel time can differ by up to . The distance between Pittsburgh and Hilo is about 4557 mi.

  • Can I find deals for flights from Pittsburgh to Hilo that include hotel bookings?

    Yes. In addition to deals on Pittsburgh to Hilo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pittsburgh to Hilo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pittsburgh to Hilo.

  • Can I find deals for business class flights from Pittsburgh to Hilo?

    Yes. Cheapflights offers flight deals from Pittsburgh to Hilo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Pittsburgh to Hilo?

    Currently, January is the cheapest month in which you can book a flight from Pittsburgh to Hilo (average of $472). Flying from Pittsburgh to Hilo in June is currently the most expensive (average of $809). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Pittsburgh to Hilo

See prices for flight routes from nearby airports that may be better suited for you.
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