S$ 826+ Cheap flights to Pittsburgh

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 18-12. Fares are subject to change and may not be available on all flights or dates of travel.
— PIT
19 Dec — 26 Dec1
1 adult
1 adult, Economy, 0 bags

Flights to Pittsburgh in 2025

Find the latest flights to Pittsburgh in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 19 November 2025.

Return from

S$ 1,538

One-way from

S$ 826

Popular in

December

Cheapest in

October

Average price

S$ 1,819
United Airlines
  • United Airlines
  • 12-3-16-3
  • 5 total stops
  • 62h 38m total
  • Singapore to Pittsburgh
18-12
  • 18-12
  • 3 total stops
  • 38h 58m total
  • Singapore to Pittsburgh
Highest demand for flights based on searches. 8% potential increase in price (S$ 160 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (S$ 25 potential savings vs. average return price).
Average for return flights in November 2025

Find flight deals to Pittsburgh

Enter your travel dates to find the best prices.

Cheapest flights to Pittsburgh
Explore the most affordable flight options available to Pittsburgh. Find the lowest fares based on data from user searches, with prices last updated on 19 November 2025.

Wed 31-1200:05SIN - PIT
3 stops35h 54mMultiple Airlines
Thu 8-117:55PIT - SIN
3 stops31h 05mMultiple Airlines
Deal found 16-11S$ 2,639

Cheapflights Fare Finder

 
Locate flights to Pittsburgh that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 19 November 2025.
Use the filters below to find and compare flights to Pittsburgh that are best for you.

Fly from

Singapore

Route

Depart

Return

Price

SingaporePittsburgh

SIN - PIT

SINPIT

Singapore Changi

Thu 12-3

22:20-22:46

3 stops36h 26m

Pittsburgh

Mon 16-3

17:48-08:00

2 stops26h 12m

S$ 1,538

SingaporePittsburgh

SIN - PIT

SINPIT

Singapore Changi

Sat 17-1

02:20-15:05

2 stops25h 45m

Pittsburgh

Sat 24-1

06:25-00:50

2 stops29h 25m

S$ 1,624

SingaporePittsburgh

SIN - PIT

SINPIT

Singapore Changi

Sun 18-1

22:20-22:56

2 stops37h 36m

Pittsburgh

Sat 24-1

10:38-08:00

2 stops32h 22m

S$ 1,638

SingaporePittsburgh

SIN - PIT

SINPIT

Singapore Changi

Wed 11-3

03:15-23:55

2 stops32h 40m

Pittsburgh

Mon 16-3

11:49-08:45

2 stops32h 56m

S$ 2,023

SingaporePittsburgh

SIN - PIT

SINPIT

Singapore Changi

Thu 18-12

17:00-18:58

3 stops38h 58m

S$ 826

SingaporePittsburgh

SIN - PIT

SINPIT

Singapore Changi

Fri 16-1

08:50-17:14

2 stops45h 24m

S$ 948

SingaporePittsburgh

SIN - PIT

SINPIT

Singapore Changi

Fri 16-1

22:20-21:26

1 stop36h 06m

S$ 1,129

SingaporePittsburgh

SIN - PIT

SINPIT

Singapore Changi

Sat 10-1

10:10-09:33

2 stops36h 23m

S$ 1,132

SingaporePittsburgh

SIN - PIT

SINPIT

Singapore Changi

Wed 7-1

17:50-23:07

3 stops42h 17m

S$ 1,153

SingaporePittsburgh

SIN - PIT

SINPIT

Singapore Changi

Thu 18-12

10:10-16:04

1 stop42h 54m

S$ 1,194

Flights are sorted by cheapest return flights first.

Deals found on 18-11

Best time to book a flight to Pittsburgh

Have a flexible travel schedule? Discover the best time to fly to Pittsburgh with our price prediction graph.
Estimated return 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 to Pittsburgh

What are the cheapest airlines that fly to Pittsburgh?

The cheapest airline flying from Singapore to Pittsburgh is United Airlines.

Reviews of airlines servicing Pittsburgh

Get insights into the airlines that provide service to Pittsburgh. 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 Pittsburgh. Reviews last updated 19 November 2025.
Read reviews from past customers who have flown United Airlines to the United States. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

FAQs about flying to Pittsburgh

Pittsburgh climate

Pittsburgh winters are not usually extreme, temperatures staying a few degrees above freezing. In spring things warm up quickly and summers are hot and sunny, with fairly low humidity.

Getting around Pittsburgh

Pittsburgh’s hilly and watery layout makes it difficult for first-time visitors to get around. Taxis are probably best until you get your bearing. Public transport consists of buses, light rail and the incline services (Duquesne and Monongahela). The Gateway Clipper and Pittsburgh Cruise Lines operate boat services to Heinz Field and PNC Park. One of the nicest ways to see Pittsburgh is by bike. There are many biking trails along the rivers. 

What is good to know if travelling to Pittsburgh?

  • The only way to see Pittsburgh, locals say, is to take the Duquesne Incline to the summit of Mount Washington. The funicular travels at a stately pace of 6 miles per hour. It runs between 5:30am to 12:45am and costs $2.25 each way. 
  • Pittsburgh has an astounding number of bridges. There are 446, more than Venice. It’s a hilly city too and has more than 700 sets of public steps and stairs – more than San Francisco. 
  • Pittsburgh is the home of the Big Mac, that delicious concoction of burgers, cheese, pickles and sesame-seed bun. It was created by Jim Delligatti, one of the earliest franchisees of Ray Kroc’s empire, who ran several restaurants in the Pittsburgh area.
  • When is the best time to fly to Pittsburgh?

    Peak season:  April to October is high season.  Off season:  December (excluding Christmas and New Year’s) to early February are low season times. Shoulder season:  March and November are good shoulder-season months when the weather is usually pleasant and crowds are small.

  • What airport do you fly into for flights to Pittsburgh?

    Most people fly into Pittsburgh (PIT) if they book a flight to Pittsburgh. Pittsburgh is conveniently located just 21.7 km from Pittsburgh’s city centre.

  • Can I find cheaper flights to Pittsburgh if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Pittsburgh on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Pittsburgh?

    Based on reviews from Cheapflights users, United Airlines is rated the highest out of the airlines that fly to Pittsburgh.

  • Does Pittsburgh have rental cars?

    Yes. Those touching down at Pittsburgh can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Pittsburgh?

    Yes. Pittsburgh has hotels nearby for those requiring accommodations. Hyatt Regency Pittsburgh International Airport is the closest property to Pittsburgh (0.0 km away from Pittsburgh).

See more FAQs

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