PIT - SIN

$541 Find Cheap Flights from Pittsburgh to Singapore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Pittsburgh to Singapore departing on 8/19. 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 Singapore

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Pittsburgh to Singapore, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Pittsburgh to Singapore, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$1,087
Typical prices: $1,450-$1,300
Gulf Air
Wed 10/14Sat 10/24
PIT - SIN • 2 stops
Cheapest one-way
$541
Gulf Air
Wed 8/19
PIT - SIN • 2 stops
Top airlines
Gulf Air
Cheapest • from $1,087 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Pittsburgh and Singapore. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
London (LHR)
Cheapest • Avg $1,785 (round-trip)
San Francisco (SFO)
Shortest trip • 25h 29m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Singapore!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Pittsburgh to Singapore (PIT-SIN)

 
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

Wed, Oct 14 - Sat, Oct 24
Gulf Air Logo
12:14 pm - 12:45 pm
PIT
-
SIN
36h 31m
2 stops
Gulf Air Logo
8:00 pm - 5:27 pm
SIN
-
PIT
33h 27m
2 stops
$1,087Gulf Air
Mon, May 18 - Mon, Jun 22
Etihad Airways Logo
7:15 am - 9:40 am
PIT
-
SIN
38h 25m
2 stops
Etihad Airways Logo
9:00 pm - 7:23 pm
SIN
-
PIT
34h 23m
2 stops
$1,210Etihad Airways
Wed, Oct 14 - Sun, Oct 25
Multiple Airlines Logo
12:14 pm - 12:45 pm
PIT
-
SIN
36h 31m
2 stops
Multiple Airlines Logo
8:15 pm - 2:08 pm
SIN
-
PIT
29h 53m
2 stops
$1,301Multiple Airlines
Mon, May 11 - Wed, May 20
Multiple Airlines Logo
7:15 am - 9:40 am
PIT
-
SIN
38h 25m
2 stops
Multiple Airlines Logo
9:00 pm - 4:25 pm
SIN
-
PIT
31h 25m
2 stops
$1,326Multiple Airlines
Mon, May 11 - Wed, May 20
Multiple Airlines Logo
6:12 am - 9:40 am
PIT
-
SIN
39h 28m
2 stops
Multiple Airlines Logo
9:00 pm - 8:47 pm
SIN
-
PIT
35h 47m
2 stops
$1,386Multiple Airlines
Mon, May 11 - Wed, May 20
Multiple Airlines Logo
6:12 am - 9:40 am
PIT
-
SIN
39h 28m
2 stops
Multiple Airlines Logo
9:00 pm - 5:25 pm
SIN
-
PIT
32h 25m
2 stops
$1,425Multiple Airlines
Thu, Sep 17 - Sun, Sep 20
Qatar Airways Logo
6:05 am - 9:15 pm
PIT
-
SIN
27h 10m
2 stops
Qatar Airways Logo
3:15 am - 9:26 pm
SIN
-
PIT
30h 11m
2 stops
$1,440Qatar Airways
Mon, May 11 - Wed, May 20
Multiple Airlines Logo
6:12 am - 9:40 am
PIT
-
SIN
39h 28m
2 stops
Multiple Airlines Logo
9:00 pm - 11:55 pm
SIN
-
PIT
38h 55m
2 stops
$1,445Multiple Airlines
Mon, May 11 - Wed, May 20
Qatar Airways Logo
6:00 am - 4:15 pm
PIT
-
SIN
46h 15m
2 stops
Qatar Airways Logo
7:40 pm - 8:47 pm
SIN
-
PIT
37h 07m
2 stops
$1,472Qatar Airways
Wed, Oct 14 - Sun, Oct 25
Multiple Airlines Logo
8:03 am - 5:35 pm
PIT
-
SIN
45h 32m
1 stop
Multiple Airlines Logo
9:00 am - 6:45 am
SIN
-
PIT
33h 45m
1 stop
$1,491Multiple Airlines
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.

Which airlines provide the cheapest flights from Pittsburgh to Singapore?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Pittsburgh to Singapore were found on Gulf Air ($1,087) and Etihad Airways ($1,210).

Find deals

Good to know

Low seasonSeptember
Cheapest flight$541
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly and prices are also 22% lower on average.
Flight from Pittsburgh to Singapore

When to book flights from Pittsburgh to Singapore

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

FAQs for booking flights from Pittsburgh to Singapore

  • What is the cheapest flight from Pittsburgh to Singapore?

    In the last 3 days, the lowest price for a flight from Pittsburgh to Singapore was $541 for a one-way ticket and $1,087 for a round-trip.

  • Do I need a passport to fly between Pittsburgh and Singapore?

    Yes, you’ll need a passport to travel to Singapore from Pittsburgh.

  • Which airports will I be using when flying from Pittsburgh to Singapore?

    Pittsburgh and Singapore are both served by 1 main airport. You will leave Pittsburgh from Pittsburgh and will be arriving at Singapore Changi.

  • Which aircraft models fly most regularly from Pittsburgh to Singapore?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Pittsburgh to Singapore?

    Star Alliance is the only airline alliance operating flights between Pittsburgh and Singapore.

  • 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 to Singapore from Pittsburgh 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 to Singapore with an airline and back to Pittsburgh with another airline. Booking your flights between Pittsburgh and SIN can sometimes prove cheaper using this method.

  • 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 to Singapore from Pittsburgh 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

 
See real verified KAYAK customer reviews for airlines flying from Pittsburgh to Singapore. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
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 9607 reviews
7.1Entertainment
6.6Food
7.7Boarding
7.3Comfort
8.1Crew
Airline reviews

Putting people that close to the bathroom, where you have to look into the bathroom as people are exiting and entering was not great and the smell was also not great. I know the airlines are desperate for more chairs, but that seat is a crime.

8.0 ExcellentKen, Apr 2026
DEN - YQR
Read more United Airlines reviews

Putting people that close to the bathroom, where you have to look into the bathroom as people are exiting and entering was not great and the smell was also not great. I know the airlines are desperate for more chairs, but that seat is a crime.

My bags were misplaced!!! Im in a foreign country with no bags

The entertainment options on the seat back video boards were nice.

The flight I was supposed to be on was supposed to take off at 1:50 from State College. It was delayed over and over and over again until somehow I had to rebook on a flight that was supposed to have left State College at 8 am that morning but didn't end up taking off until almost 6 pm. Not only was this completely unacceptable, the "token from United" was a 15 dollar meal voucher that has to be used by today. I would personally like some miles added to my account for this inconvenience. I was in transit for 8 hours from the time I arrive at State College Aiport to when I got home. I was supposed to be home at 3 pm and I returned at 8 pm. Unacceptable. I have not been on an on Time united flight in nearly 5 years.

Crew was friendly. Seats are too narrow, particularly when a big person is in the adjacent seat, but I understand this is due to smaller planes usually flight into Lincoln. I have experienced several flight delays going out and coming into Lincoln airport, I say maybe 50% or higher of the flights I've taken out of this airport have been delayed.

newer aircraft, ability to connect my headset via blue tooth for entertainment.

Great flight. Boarded efficiently. Arrived early at CLT. There was no in flight entertainment on this aircraft. Great crew.

Due to cancellation of connecting flight (Lufthansa) I didn’t fly with United

The seat was comfortable. There was a lot of turbulence. If it weren't for that,it would have been okay.

It was a red-eye, but the flight felt surprisingly quick. The seats were very comfortable, and that made resting much easier. I also want to thank the gentleman seated next to me, who graciously moved so my mom could sit beside me. We slept almost the entire way. The cabin crew was respectful in not disturbing us, while also being courteous and professional throughout. Thank you, United.

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

Information on your arrival and departure airports

Pittsburgh (PIT)
Singapore (SIN)