What airlines fly to Hilo?

United Airlines, American Airlines and Southwest are the top three most popular airlines that fly to Hilo from Pittsburgh according to our data. United Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Hilo. Keep in mind that there are 4 different airlines that fly to Hilo on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Pittsburgh to Hilo Intl?

Alaska Airlines, Delta, and American Airlines are the most popular carriers operating from Pittsburgh to Hilo Intl

When did momondo last update prices for flights from Pittsburgh Airport to Hilo Intl Airport?

Prices for flights from Pittsburgh Airport to Hilo Intl Airport are updated daily.

How many operators does momondo search for flights from Pittsburgh Airport to Hilo Intl Airport?

There is 1 operator available for flights from Pittsburgh Airport to Hilo Intl Airport as of August 2025.

How old do you have to be to fly from Pittsburgh Airport to Hilo Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pittsburgh Airport to Hilo Intl Airport.

What documentation or ID do you need to fly to Hilo Intl Airport?

The necessary travel and health documents for your Hilo Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$343 Cheap Flights from Pittsburgh to Hilo (PIT-ITO) in 2025

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Find the cheapest flights from Pittsburgh to Hilo (PIT-ITO)

Round-trip

One-way

Cheap round-trip flights

7:10 am - 9:40 pmPIT-ITO

20h 30m2 stops

3:25 pm - 3:25 pmITO-PIT

18h 00m2 stops

$824Southwest

Find Deal

dom., sep. 21 - dom., sep. 28

7:10 am - 9:40 pmPIT-ITO

19h 30m2 stops

3:25 pm - 3:00 pmITO-PIT

18h 35m2 stops

$864Southwest

Find Deal

mié., ene. 21 - vie., ene. 30

8:08 am - 5:39 pmPIT-ITO

15h 31m2 stops

9:43 am - 6:48 amITO-PIT

39h 05m2 stops

$947Alaska Airlines

Find Deal

mié., sep. 10 - dom., sep. 14

6:00 am - 7:18 pmPIT-ITO

18h 18m2 stops

7:50 pm - 9:47 amITO-PIT

32h 57m3 stops

$951United Airlines

Find Deal

mié., ene. 21 - vie., ene. 30

7:42 pm - 5:39 pmPIT-ITO

27h 57m2 stops

9:00 pm - 6:48 amITO-PIT

27h 48m2 stops

$991Alaska Airlines

Find Deal

lun., sep. 8 - sáb., sep. 13

6:25 am - 3:59 pmPIT-ITO

15h 34m2 stops

9:43 am - 11:05 amITO-PIT

19h 22m2 stops

$1,061Delta

Find Deal

lun., sep. 8 - sáb., sep. 13

8:56 am - 5:39 pmPIT-ITO

14h 43m2 stops

7:47 am - 4:55 pmITO-PIT

51h 08m3 stops

$1,070United Airlines

Find Deal

mié., sep. 10 - dom., sep. 14

8:56 am - 5:39 pmPIT-ITO

14h 43m2 stops

6:00 am - 4:55 pmITO-PIT

52h 55m3 stops

$1,080United Airlines

Find Deal

lun., sep. 8 - sáb., sep. 13

6:10 am - 8:07 amPIT-ITO

31h 57m2 stops

6:00 am - 4:55 pmITO-PIT

52h 55m3 stops

$1,125United Airlines

Find Deal

lun., sep. 8 - sáb., sep. 13

6:25 am - 6:30 pmPIT-ITO

18h 05m2 stops

9:43 am - 11:05 amITO-PIT

19h 22m2 stops

$1,128Delta

Find Deal

lun., sep. 8 - sáb., sep. 13

Southwest flights from Pittsburgh to Hilo

Our best Southwest deals on Pittsburgh to Hilo flight tickets

Southwest

Sep 21

PIT7:10 amPittsburgh

20h 30m

2 stops

ITO9:40 pmHilo Intl

Sep 28

ITO3:25 pmHilo Intl

18h 00m

2 stops

PIT3:25 pmPittsburgh

$824

Find similar

Southwest

Jan 21

PIT7:10 amPittsburgh

19h 30m

2 stops

ITO9:40 pmHilo Intl

Jan 30

ITO3:25 pmHilo Intl

18h 35m

2 stops

PIT3:00 pmPittsburgh

$864

Find similar

Delta flights from Pittsburgh to Hilo

Our best Delta deals on Pittsburgh to Hilo flight tickets

Delta

Sep 8

PIT6:25 amPittsburgh

15h 34m

2 stops

ITO3:59 pmHilo Intl

Sep 13

ITO9:43 amHilo Intl

19h 22m

2 stops

PIT11:05 amPittsburgh

$1,061

Find similar

Delta

Sep 8

PIT6:25 amPittsburgh

18h 05m

2 stops

ITO6:30 pmHilo Intl

Sep 13

ITO9:43 amHilo Intl

19h 22m

2 stops

PIT11:05 amPittsburgh

$1,128

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PittsburghHilo

PIT - ITO

PITITO

Pittsburgh

dom. 9/21

7:10 am-9:40 pm

2 stops20h 30m

Hilo Intl

dom. 9/28

3:25 pm-3:25 pm

2 stops18h 00m

$824

PittsburghHilo

PIT - ITO

PITITO

Pittsburgh

mié. 1/21

7:10 am-9:40 pm

2 stops19h 30m

Hilo Intl

vie. 1/30

3:25 pm-3:00 pm

2 stops18h 35m

$864

PittsburghHilo

PIT - ITO

PITITO

Pittsburgh

mié. 9/10

8:08 am-5:39 pm

2 stops15h 31m

Hilo Intl

dom. 9/14

9:43 am-6:48 am

2 stops39h 05m

$947

PittsburghHilo

PIT - ITO

PITITO

Pittsburgh

mié. 1/21

6:00 am-7:18 pm

2 stops18h 18m

Hilo Intl

vie. 1/30

7:50 pm-9:47 am

3 stops32h 57m

$951

PittsburghHilo

PIT - ITO

PITITO

Pittsburgh

lun. 9/8

7:42 pm-5:39 pm

2 stops27h 57m

Hilo Intl

sáb. 9/13

9:00 pm-6:48 am

2 stops27h 48m

$991

PittsburghHilo

PIT - ITO

PITITO

Pittsburgh

lun. 9/8

6:25 am-3:59 pm

2 stops15h 34m

Hilo Intl

sáb. 9/13

9:43 am-11:05 am

2 stops19h 22m

$1,061

PittsburghHilo

PIT - ITO

PITITO

Pittsburgh

mié. 9/10

8:56 am-5:39 pm

2 stops14h 43m

Hilo Intl

dom. 9/14

7:47 am-4:55 pm

3 stops51h 08m

$1,070

PittsburghHilo

PIT - ITO

PITITO

Pittsburgh

lun. 9/8

8:56 am-5:39 pm

2 stops14h 43m

Hilo Intl

sáb. 9/13

6:00 am-4:55 pm

3 stops52h 55m

$1,080

PittsburghHilo

PIT - ITO

PITITO

Pittsburgh

lun. 9/8

6:10 am-8:07 am

2 stops31h 57m

Hilo Intl

sáb. 9/13

6:00 am-4:55 pm

3 stops52h 55m

$1,125

PittsburghHilo

PIT - ITO

PITITO

Pittsburgh

lun. 9/8

6:25 am-6:30 pm

2 stops18h 05m

Hilo Intl

sáb. 9/13

9:43 am-11:05 am

2 stops19h 22m

$1,128

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

How to get the cheapest flight ticket from Pittsburgh to Hilo

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

Prices

Airlines

What is the cheapest day to depart on your flight to Hilo?

The cheapest day to depart from Pittsburgh to Hilo is on a Tuesday. Travelers who choose to depart for Hilo on a Tuesday will often find tickets for as low as $886. Flights from Pittsburgh to Hilo on a Thursday will generally be more expensive and average around $1,018. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

When to book flights from Pittsburgh to Hilo

Are you open to changing your travel dates? Check out the ideal times to fly from Pittsburgh to Hilo according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Pittsburgh to Hilo (PIT to ITO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pittsburgh to Hilo

Direct flights	None

There are no direct flights from Pittsburgh to Hilo. There are no popular flight routes from Pittsburgh to Hilo.

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How far is Pittsburgh to Hilo Intl by plane?
Pittsburgh and Hilo Intl are 4572.1 mi apart from one another. Typically, this will take 14h 43m by plane in normal conditions.
When did momondo last update prices for flights from Pittsburgh Airport to Hilo Intl Airport?
Prices for flights from Pittsburgh Airport to Hilo Intl Airport are updated daily.
How many operators does momondo search for flights from Pittsburgh Airport to Hilo Intl Airport?
There is 1 operator available for flights from Pittsburgh Airport to Hilo Intl Airport as of August 2025.
How old do you have to be to fly from Pittsburgh Airport to Hilo Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pittsburgh Airport to Hilo Intl Airport.
What documentation or ID do you need to fly to Hilo Intl Airport?
The necessary travel and health documents for your Hilo Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Pittsburgh to Hilo?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Pittsburgh to Hilo is Southwest (100% of total bookings).

Best airlines flying from Pittsburgh to Hilo

Compare and see reviews for airlines that fly from Pittsburgh to Hilo with momondo

Airline	Rating	Free Cancellation	Price
Southwest	PriceFrom $739	Free Cancellation	Rating 8.0 4,241 reviews		Search Southwest flights

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Why use momondo?

Why should I use momondo to find a flight deal from Pittsburgh to Hilo?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Pittsburgh to Hilo. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Pittsburgh to Hilo with flexible booking policies on momondo?

Flights from Pittsburgh to Hilo with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Pittsburgh to Hilo?

momondo provides multiple filters to help you find the best flight to Hilo from Pittsburgh. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Pittsburgh to Hilo right now. Can momondo alert me if prices change?

Price alerts on flights to Hilo from Pittsburgh are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.