PIT

S$ 829 Find Cheap Flights to Pittsburgh

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Pittsburgh departing on 18-12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Pittsburgh

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Pittsburgh, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Pittsburgh, as well as popular online travel agencies
Travellers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

Save 26% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest return fare
S$ 1,390
Air Canada
Sat 3-1Sat 10-1
SIN - PIT • 2 stops
Cheapest one-way flight
S$ 829
Multiple Airlines
Thu 18-12
SIN - PIT • 3 stops
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Pittsburgh!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Pittsburgh

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Pittsburgh that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Pittsburgh

Sat, 3 Jan - Sat, 10 Jan
Air Canada Logo
08:50 - 17:14SIN-PIT
45h 24m2 stops
Air Canada Logo
17:55 - 07:00PIT-SIN
48h 05m2 stops
S$ 1,390Air Canada
Find Deal
Thu, 12 Mar - Mon, 16 Mar
United Airlines Logo
22:20 - 22:46SIN-PIT
36h 26m3 stops
United Airlines Logo
17:48 - 08:00PIT-SIN
26h 12m2 stops
S$ 1,544United Airlines
Find Deal
Sat, 17 Jan - Sat, 24 Jan
Multiple Airlines Logo
02:20 - 15:05SIN-PIT
25h 45m2 stops
Multiple Airlines Logo
06:25 - 00:50PIT-SIN
29h 25m2 stops
S$ 1,630Multiple Airlines
Find Deal
Sun, 18 Jan - Sat, 24 Jan
United Airlines Logo
22:20 - 22:56SIN-PIT
37h 36m2 stops
United Airlines Logo
10:38 - 08:00PIT-SIN
32h 22m2 stops
S$ 1,645United Airlines
Find Deal
Sun, 18 Jan - Sat, 24 Jan
United Airlines Logo
22:20 - 14:04SIN-PIT
28h 44m2 stops
United Airlines Logo
07:00 - 08:00PIT-SIN
36h 00m3 stops
S$ 1,716United Airlines
Find Deal
Wed, 11 Mar - Mon, 16 Mar
Qatar Airways Logo
03:15 - 23:55SIN-PIT
32h 40m2 stops
Qatar Airways Logo
11:49 - 08:45PIT-SIN
32h 56m2 stops
S$ 2,030Qatar Airways
Find Deal
Sat, 17 Jan - Sat, 24 Jan
Multiple Airlines Logo
03:15 - 23:44SIN-PIT
33h 29m3 stops
Multiple Airlines Logo
17:55 - 07:00PIT-SIN
48h 05m2 stops
S$ 2,187Multiple Airlines
Find Deal
Sun, 18 Jan - Sat, 24 Jan
British Airways Logo
23:15 - 19:20SIN-PIT
33h 05m1 stop
British Airways Logo
21:15 - 18:25PIT-SIN
32h 10m1 stop
S$ 2,220British Airways
Find Deal
Sun, 18 Jan - Sat, 24 Jan
Multiple Airlines Logo
20:15 - 17:14SIN-PIT
33h 59m3 stops
Multiple Airlines Logo
08:15 - 08:45PIT-SIN
35h 30m3 stops
S$ 2,302Multiple Airlines
Find Deal
Sat, 3 Jan - Sat, 10 Jan
Multiple Airlines Logo
20:15 - 17:14SIN-PIT
33h 59m3 stops
Multiple Airlines Logo
10:45 - 09:35PIT-SIN
33h 50m3 stops
S$ 2,518Multiple Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for flights to Pittsburgh

Get data-powered insights and trends into flights to Pittsburgh to help you find the cheapest flights, the best time to fly and much more.

How long is the flight to Pittsburgh?

The duration of your flight to Pittsburgh depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular route to Pittsburgh on KAYAK is from Singapore, which takes 36h 26m.

Find deals

Good to know – Book Cheap Pittsburgh Plane Tickets

Low seasonOctober
Cheapest flightS$ 829
Best time to beat the crowds (18% less expensive on average)
Most popular time to fly and prices are also 7% lower on average.
Flight from Singapore to Pittsburgh

When to book flights to Pittsburgh

Are your dates flexible? Find out the best times to travel to Pittsburgh based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Pittsburgh based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Pittsburgh flights

  • How far is Pittsburgh Airport from central Pittsburgh?

    Central Pittsburgh is 22 km away from Pittsburgh Airport.

  • What is the name of Pittsburgh’s airport?

    All flights to Pittsburgh land at Pittsburgh Airport. The airport code is PIT,and it can also be referred to as Pittsburgh or Pittsburgh Intl.

  • What is the cheapest day to fly to Pittsburgh?

    Based on KAYAK data, the cheapest day to fly to Pittsburgh is Monday where tickets can be as cheap as S$ 1,512. On the other hand, the most expensive day to fly is Sunday, where prices are S$ 1,940 on average.

  • How does KAYAK find such low prices on flights to Pittsburgh?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Pittsburgh.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Pittsburgh?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Pittsburgh is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Pittsburgh?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Pittsburgh with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Pittsburgh?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Pittsburgh up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Pittsburgh?

    The cheapest time of day to fly to Pittsburgh is generally in the morning, when flights cost S$ 1,636 on average. The most expensive time of day to fly to Pittsburgh is generally at night, which is peak travel time and where the average cost of a ticket is S$ 1,887.

Top tips for finding cheap flights to Pittsburgh

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Pittsburgh flight deals.

Prefer to fly direct to Pittsburgh?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop to Pittsburgh.
Find which airlines fly direct to Pittsburgh Airport, which days they fly and book direct flights.

Direct departures

Singapore to Pittsburgh

Monday

ANA, Aer Lingus, Aeromexico, +43 more

ANA, Aer Lingus, +44 more

Tuesday

ANA, Aer Lingus, Aeromexico, +42 more

ANA, Aer Lingus, +43 more

Wednesday

ANA, Aer Lingus, Aeromexico, +44 more

ANA, Aer Lingus, +45 more

Thursday

ANA, Aer Lingus, Aeromexico, +43 more

ANA, Aer Lingus, +44 more

Friday

ANA, Aer Lingus, Aeromexico, +44 more

ANA, Aer Lingus, +45 more

Saturday

ANA, Aer Lingus, Aeromexico, +45 more

ANA, Aer Lingus, +46 more

Sunday

ANA, Aer Lingus, Aeromexico, +44 more

ANA, Aer Lingus, +45 more

See more direct flights

Direct returns

Pittsburgh to Singapore

Monday

ANA, Aer Lingus, Aeromexico, +43 more

ANA, Aer Lingus, +44 more

Tuesday

ANA, Aer Lingus, Aeromexico, +42 more

ANA, Aer Lingus, +43 more

Wednesday

ANA, Aer Lingus, Aeromexico, +44 more

ANA, Aer Lingus, +45 more

Thursday

ANA, Aer Lingus, Aeromexico, +43 more

ANA, Aer Lingus, +44 more

Friday

ANA, Aer Lingus, Aeromexico, +44 more

ANA, Aer Lingus, +45 more

Saturday

ANA, Aer Lingus, Aeromexico, +45 more

ANA, Aer Lingus, +46 more

Sunday

ANA, Aer Lingus, Aeromexico, +44 more

ANA, Aer Lingus, +45 more

See more direct flights

Reviews of the top airline flying to Pittsburgh

 
See real verified KAYAK customer reviews for airlines flying to Pittsburgh. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Singapore to Pittsburgh. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Pittsburgh? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9029 reviews
7.7Boarding
6.6Food
7.1Entertainment
7.3Comfort
8.1Crew
Airline reviews

We boarded late. The crew at the airport was dismissive. The seat cushion on the plane was uncomfortable.

8.0 ExcellentCleveland, Nov 2025ATH - EWR
Read more United Airlines reviews

We boarded late. The crew at the airport was dismissive. The seat cushion on the plane was uncomfortable.

Very thoughtful flight attendant offered me water immediately since I had run to make my connection.

Door to door, the crew and staff were amazing. It was a stressful travel day with delays, but they were focused on customers and doing what they could to get us to our destinations.

I dread trans-Pacific flights. They are very long. This was my first time on Universal, and it was my best crossing ever. The staff were professional, the hospitality was great, and the food was delicious. The entertainment system filled the long flight hours. I will seek out Universal flights from now onwards. 🙂

United has come a long way, it’s been a fantastic experience traveling with them.

Even though we were delayed, we were able to make our connection

Starlink wifi on the Embraer E175 is an excellent experience. I was able to connect and work from IAD all the way to approach into BTV.

Great crew, excellent landing, good food. Over all great experience. Thank you!

Older aircraft, no meal, only food was for purchase. Not impressed United.

United needs to step up their game. Delayed flight leaving Seattle, San Francisco. Older aircraft, not very comfortable.

Everything you need to know for your flight to Pittsburgh

Information on the airport you'll fly into in Pittsburgh

Pittsburgh (PIT)