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Hilo

$308+ 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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — ITO
Jun 18 — Jun 251
Wed 6/18
Wed 6/25
1 adult, Economy
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Cheap 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 June 13, 2025.

Round-trip from

$616
(Southwest)

One-way from

$308
(Alaska Airlines)

Popular in

August

Cheapest in

June

Average price

$497
From Pittsburgh to Hilo Intl
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One-way flight from Pittsburgh to Hilo Intl
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Highest demand for flights based on searches. 15% potential increase in price ($185 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($51 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find 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 June 13, 2025.

This Southwest deal was found by Cheapflights users on 6/12. 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.
Mon 9/85:55 amPIT - ITO
2 stops21h 45mSouthwest
Fri 9/123:25 pmITO - PIT
2 stops17h 20mSouthwest
Deal found 6/12$616
This Alaska Airlines deal was found by Cheapflights users on 6/13. 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 9/87:42 pmPIT - ITO
2 stops26h 17mAlaska Airlines
Sat 9/137:00 pmITO - PIT
2 stops29h 48mAlaska Airlines
Deal found 6/13$623
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Fri 9/58:55 amPIT - ITO
2 stops29h 11mUnited Airlines
Wed 9/106:00 amITO - PIT
3 stops28h 55mUnited Airlines
Deal found 6/12$911

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 June 13, 2025.
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 9/8

5:55 am-9:40 pm

2 stops21h 45m

Hilo Intl

Fri 9/12

3:25 pm-2:45 pm

2 stops17h 20m

$616

PittsburghHilo

PIT - ITO

PITITO

Pittsburgh

Mon 9/8

7:42 pm-3:59 pm

2 stops26h 17m

Hilo Intl

Sat 9/13

7:00 pm-6:48 am

2 stops29h 48m

$623

PittsburghHilo

PIT - ITO

PITITO

Pittsburgh

Fri 9/5

8:55 am-8:06 am

2 stops29h 11m

Hilo Intl

Wed 9/10

6:00 am-4:55 pm

3 stops28h 55m

$911

PittsburghHilo

PIT - ITO

PITITO

Pittsburgh

Wed 8/20

8:10 am-10:16 pm

2 stops20h 06m

$308

PittsburghHilo

PIT - ITO

PITITO

Pittsburgh

Wed 8/20

4:30 pm-5:37 pm

3 stops31h 07m

$544

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

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, March is the cheapest month in which you can book a flight from Pittsburgh to Hilo (average of $330). Flying from Pittsburgh to Hilo in July is currently the most expensive (average of $726). 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.

Rainfall in Hilo by month

Plan your trip to Hilo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Hilo ranges from 7.4 - 15.5 inches per month. November is typically the wettest month, when rainfall can reach 15.5 in. June is typically the driest time to visit Hilo when rainfall is around 7.4 in.

Temperature in Hilo by month

Plan your trip to Hilo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Hilo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 71.6 F).

Reviews of airlines servicing Hilo

Get insights into the airlines that provide service to Hilo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hilo. Reviews last updated June 13, 2025.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Food

7.1

Entertainment

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Food

7.1

Entertainment

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,286 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Food

7.1

Entertainment

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,791 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Food

7.1

Entertainment

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

  • What are the cheapest airlines flying from Pittsburgh to Hilo round-trip?

    Currently priced at $616, Southwest will fly you from Pittsburgh to Hilo and back. In addition to Southwest, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Alaska Airlines and United Airlines - these airlines can fly you to your destination from $623 and $911, respectively. Southwest is currently priced 39% below the average price you’ll pay for this route.

  • 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, March is the cheapest month in which you can book a flight from Pittsburgh to Hilo (average of $330). Flying from Pittsburgh to Hilo in July is currently the most expensive (average of $726). 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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Top airline flying from Pittsburgh to Hilo

Discover the top airline that operate flights from Pittsburgh to Hilo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$743Average$1,011FlexibilityNo cancel feeOn-time63%

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