$1,180 Find Cheap Flights from Pittsburgh to Singapore

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Pittsburgh to Singapore departing on 9/13. 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

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Book Cheap Pittsburgh to Singapore Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Pittsburgh to Singapore 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 round-trip flight deals from Pittsburgh to Singapore

Sun, Sep 13 - Sun, Sep 27
Qatar Airways Logo
7:00 am - 3:45 pm
PIT
-
SIN
44h 45m
2 stops
Qatar Airways Logo
3:15 am - 9:21 pm
SIN
-
PIT
30h 06m
2 stops
$1,180Qatar Airways
Sun, Sep 13 - Mon, Sep 28
Multiple Airlines Logo
8:25 am - 9:40 am
PIT
-
SIN
37h 15m
2 stops
Multiple Airlines Logo
9:00 pm - 3:39 pm
SIN
-
PIT
30h 39m
2 stops
$1,236Multiple Airlines
Sun, Oct 25 - Sat, Oct 31
Qatar Airways Logo
8:05 am - 2:55 pm
PIT
-
SIN
42h 50m
2 stops
Qatar Airways Logo
10:15 am - 10:13 pm
SIN
-
PIT
47h 58m
2 stops
$1,303Qatar Airways
Thu, Sep 10 - Mon, Sep 14
Qatar Airways Logo
1:33 pm - 3:45 pm
PIT
-
SIN
38h 12m
2 stops
Qatar Airways Logo
7:40 pm - 3:39 pm
SIN
-
PIT
31h 59m
2 stops
$1,404Qatar Airways
Thu, Jun 18 - Wed, Jul 1
Multiple Airlines Logo
9:44 am - 9:40 am
PIT
-
SIN
35h 56m
2 stops
Multiple Airlines Logo
9:00 pm - 8:09 pm
SIN
-
PIT
35h 09m
2 stops
$1,419Multiple Airlines
Wed, Jun 3 - Tue, Jun 9
Qatar Airways Logo
12:10 pm - 4:15 pm
PIT
-
SIN
40h 05m
2 stops
Qatar Airways Logo
1:30 am - 4:25 pm
SIN
-
PIT
50h 55m
2 stops
$1,458Qatar Airways
Fri, Jun 19 - Mon, Jun 29
Multiple Airlines Logo
12:10 pm - 9:40 am
PIT
-
SIN
33h 30m
2 stops
Multiple Airlines Logo
9:00 pm - 2:58 pm
SIN
-
PIT
29h 58m
2 stops
$1,459Multiple Airlines
Tue, Jun 16 - Tue, Jun 23
Qatar Airways Logo
6:00 am - 9:15 pm
PIT
-
SIN
27h 15m
2 stops
Qatar Airways Logo
7:40 pm - 9:48 pm
SIN
-
PIT
38h 08m
2 stops
$1,473Qatar Airways
Fri, Jun 19 - Sun, Jun 28
Multiple Airlines Logo
6:00 am - 9:40 am
PIT
-
SIN
39h 40m
2 stops
Multiple Airlines Logo
9:00 pm - 9:48 pm
SIN
-
PIT
36h 48m
2 stops
$1,499Multiple Airlines
Sun, Jun 14 - Sun, Jun 21
Qatar Airways Logo
6:00 am - 3:45 pm
PIT
-
SIN
45h 45m
2 stops
Qatar Airways Logo
7:40 pm - 11:21 pm
SIN
-
PIT
39h 41m
2 stops
$1,507Qatar Airways
Booking Insights

KAYAK's insights & trends for Pittsburgh to Singapore flights

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

What is the cheapest month to fly from Pittsburgh to Singapore?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Pittsburgh to Singapore, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Pittsburgh to Singapore is April, when tickets cost $0 (return) on average. On the other hand, the most expensive months are March and June, when the average cost of round-trip tickets is $1,923 and $1,579 respectively.

Find deals

Good to know

Low seasonSeptember
Cheapest flight$1,180
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly and prices are also 23% lower on average.
Flight from Pittsburgh to Singapore

FAQs - booking Singapore flights

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

    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 from Pittsburgh to Singapore.

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

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

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

    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 from Pittsburgh to Singapore 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 from Pittsburgh to Singapore?

    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 from Pittsburgh to Singapore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Pittsburgh to Singapore

 
Need help choosing which airline to fly with from Pittsburgh to Singapore? 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 9730 reviews
6.6Food
7.7Boarding
7.1Entertainment
7.3Comfort
8.1Crew
Airline reviews

Late plane. Only one crew on the ground so we b had to wait for Denver flight to come in, board, and depart. At 78 yrs of age I was not pleased trying to get my connection. What really made me angry was the notification you sent me to hurry up or I would miss my connection. Why tell me to hurry up when you got me in late. It was not a good way of treating customers.

6.0 Goodrsillman, May 2026
ACV - SFO
Read more United Airlines reviews

Late plane. Only one crew on the ground so we b had to wait for Denver flight to come in, board, and depart. At 78 yrs of age I was not pleased trying to get my connection. What really made me angry was the notification you sent me to hurry up or I would miss my connection. Why tell me to hurry up when you got me in late. It was not a good way of treating customers.

No complaints other than luggage carousel was incorrectly guiding passengers to the wrong carousel on the screen.

Did not like that we couldn't complete check in on-line without providing pictures of our passports. Worry about identity theft. We had no delays and boarding was handled In an efficient manner.

We were a little disappointed to not be able to complete check in online without uploading pics of passports. Also we have KTN's and they weren't on our boarding passes when we got to security. Had to trek back to counter to have them fix.

Excellent service in Polaris class IAD to ZRH. Arrived rested and well fed after the overnight flight.

My flight time was changed without any notification to me which ruined my time sensitive plans so I ended up completely changing my travel plans and no reimbursement.

Excellent! I got to Munich and was transferred to my Lufthansa flight quickly, in 15 to 20 minutes, so I did not miss my flight. However, I had checked my overhead bag at the boarding gate in Tampa. That got to Tunis the next day. That is to be expected.

It's a short hop. My carryon was checked at the gate, I didn't have to drag it all over the airport. Excellent wheelchair assist.

WiFi didn’t exist , seats were super cramped, lights stayed on near my seat for a long time while others were dimmed, the food/trash/drink cart hit my shoulder at least a couple of times while moving, food options were down to just one option by the time it got to my row, the utensils were garbage (knife bent at a couple of places by the time I was done eating) the spoon was very flimsy plastic

Friendliest Flight Attendant I’ve seen since I flew on Southwest Airlines. The whole trip was outstanding…and arrived Early!

Everything you need to know for your flight from Pittsburgh to Singapore

Information on your arrival and departure airports

Pittsburgh (PIT)