Cheap Flights from Houston to Pittsburgh starting at S$ 97

We've found these cheap flights for you. You can book one-way or return flight tickets.

Round-trip
One way

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Cheapest time to fly from Houston to Pittsburgh

We monitor flight fares to help you find the best deals effortlessly

Cheapest flights

From price

16 23
23 30
Apr

30 6
6 13
13 20
20 27
May

27 4
4 11
11 18
18 25
Jun

25 1
1 8

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

When to buy flight tickets from Houston (HOU) to Pittsburgh (PIT) the cheapest?

Airlines adjust prices for flights from Houston to Pittsburgh based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much is a flight from Houston (HOU) to Pittsburgh (PIT) cost?

According to Trip.com's data, the lowest price is around S$ 530.
How long is a flight from Houston (HOU) to Pittsburgh (PIT)?

It takes about 3 hours 32 minutes to fly from Houston (HOU) to Pittsburgh (PIT).
What is the transportation method from the main airport to downtown in Pittsburgh?
- The distance from Pittsburgh International Airport to downtown is about 21km, by taxi about 40 minutes.
What time does the earliest flight from Houston to Pittsburgh depart?

The earliest flight departs from Houston (IAH) at 07:20 and arrives in Pittsburgh (PIT) at 11:12.
What time does the latest flight from Houston to Pittsburgh depart?

The latest flight departs from Houston (IAH) at 20:08 and arrives in Pittsburgh (PIT) at 23:55.
What are the most popular airlines that fly from Houston (HOU) to Pittsburgh (PIT)?

Airlines with flights from Houston (HOU) to Pittsburgh (PIT): United Airlines, Southwest Airlines and Air New Zealand.
What's the most popular airline for direct flights from Houston (HOU) to Pittsburgh (PIT)?

United Airlines operates 1 direct flights from Houston (HOU) to Pittsburgh (PIT).
How many airports in Pittsburgh?

There are 1 airports near Pittsburgh: Pittsburgh International Airport.

How to find a cheap flight from Houston to Pittsburgh

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Houston to Pittsburgh. Book your flights at the right time and save more.

Choose your dates flexibly and get the best deals on flights from Houston to Pittsburgh.

Tap 'Date' on the flight search bar to browse the calendar for Houston to Pittsburgh airfare over the next 6 months in 2025. If you're looking to fly within the next 3 months, the cheapest date seems to be Tue, Apr 29, with one-way flights starting at S$ 136.

Compare cheap flight deals from hundreds of airlines for Houston to Pittsburgh flights.

Our extensive search lets you compare prices from over 500 airlines to find the cheapest flights from Houston to Pittsburgh. The cheapest flight at the moment is with United Airlines.

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Book early or wait for last-minute deals.

It's always better to book early. Flight tickets are often at their lowest when first released, usually a year ahead of departure. Keep an eye out as soon as your desired flights open for booking. If you miss the early deals, you may still find lower prices closer to your travel date.

Search for flights on the go.

For the best flight booking experience on the go, download Trip.com and search for cheap flights from Houston to Pittsburgh to get your exclusive deals.

Find cheapest flight ticket from Houston to Pittsburgh

Cheapest one-way flight price	S$ 97
Cheapest return ticket price	S$ 326
Off-season for travel	January
Peak season for travel	December
Flight distance	1,834.13km
Average flight time	3 hours 32 minutes
Popular airline	Delta Air Lines