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Cheap flights from Pittsburgh to Singapore from $558

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to Singapore departing on 4/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Pittsburgh to Singapore

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:12 am - 5:30 am
PIT
-
SIN
35h 18m
2 stops
Multiple Airlines Logo
1:25 pm - 4:42 pm
SIN
-
PIT
39h 17m
2 stops
$1,119Multiple Airlines
Tue, Apr 14 - Tue, Apr 21
Multiple Airlines Logo
7:35 pm - 3:05 pm
PIT
-
SIN
31h 30m
2 stops
Multiple Airlines Logo
1:25 pm - 4:42 pm
SIN
-
PIT
39h 17m
2 stops
$1,129Multiple Airlines
Wed, Apr 15 - Wed, Apr 22
China Airlines Logo
7:24 pm - 12:35 pm
PIT
-
SIN
29h 11m
2 stops
China Airlines Logo
1:45 pm - 6:21 pm
SIN
-
PIT
40h 36m
2 stops
$1,196China Airlines
Thu, Apr 16 - Thu, Apr 23
Air Canada Logo
5:55 pm - 5:15 am
PIT
-
SIN
47h 20m
2 stops
Air Canada Logo
7:00 am - 5:18 pm
SIN
-
PIT
46h 18m
2 stops
$1,217Air Canada
Sat, Apr 18 - Sat, Apr 25
Multiple Airlines Logo
7:24 pm - 5:35 pm
PIT
-
SIN
34h 11m
1 stop
Multiple Airlines Logo
12:25 pm - 10:39 pm
SIN
-
PIT
46h 14m
2 stops
$1,259Multiple Airlines
Thu, Apr 16 - Thu, Apr 23
Air Canada Logo
5:55 pm - 5:15 am
PIT
-
SIN
47h 20m
2 stops
Air Canada Logo
7:00 am - 5:18 pm
SIN
-
PIT
46h 18m
2 stops
$1,269Air Canada
Sat, Apr 18 - Sat, Apr 25
United Airlines Logo
6:02 am - 6:35 pm
PIT
-
SIN
24h 33m
1 stop
United Airlines Logo
8:35 pm - 9:48 am
SIN
-
PIT
25h 13m
2 stops
$1,281United Airlines
Wed, Apr 15 - Wed, Apr 22
United Airlines Logo
7:15 pm - 6:45 am
PIT
-
SIN
23h 30m
1 stop
United Airlines Logo
9:00 am - 5:17 am
SIN
-
PIT
32h 17m
1 stop
$1,289United Airlines
Thu, Apr 16 - Thu, Apr 23
Air Canada Logo
3:35 pm - 5:15 am
PIT
-
SIN
25h 40m
2 stops
Air Canada Logo
7:00 am - 8:38 pm
SIN
-
PIT
25h 38m
2 stops
$1,297Air Canada
Tue, Jun 2 - Tue, Jun 16
United Airlines Logo
6:00 am - 6:35 pm
PIT
-
SIN
48h 35m
2 stops
United Airlines Logo
8:35 pm - 9:48 am
SIN
-
PIT
25h 13m
2 stops
$1,401United Airlines
Fri, Mar 27 - Sun, Apr 19

Air Canada flights from Pittsburgh to Singapore

Our best Air Canada deals on Pittsburgh to Singapore flight tickets
Air Canada
Apr 18
PIT5:55 pmPittsburgh
47h 20m
2 stops
SIN5:15 amSingapore Changi
Apr 25
SIN7:00 amSingapore Changi
46h 18m
2 stops
PIT5:18 pmPittsburgh
$1,217
Air Canada
Apr 18
PIT5:55 pmPittsburgh
47h 20m
2 stops
SIN5:15 amSingapore Changi
Apr 25
SIN7:00 amSingapore Changi
46h 18m
2 stops
PIT5:18 pmPittsburgh
$1,269
Air Canada
Jun 2
PIT3:35 pmPittsburgh
25h 40m
2 stops
SIN5:15 amSingapore Changi
Jun 16
SIN7:00 amSingapore Changi
25h 38m
2 stops
PIT8:38 pmPittsburgh
$1,297

Qatar Airways flights from Pittsburgh to Singapore

Our best Qatar Airways deals on Pittsburgh to Singapore flight tickets
Qatar Airways
Mar 11
PIT9:24 amPittsburgh
41h 31m
2 stops
SIN2:55 pmSingapore Changi
Mar 23
SIN8:15 pmSingapore Changi
34h 49m
2 stops
PIT7:04 pmPittsburgh
$1,274
Qatar Airways
Mar 12
PIT6:00 amPittsburgh
27h 15m
2 stops
SIN9:15 pmSingapore Changi
Mar 23
SIN8:15 pmSingapore Changi
30h 50m
2 stops
PIT3:05 pmPittsburgh
$1,308
Qatar Airways
Aug 30
PIT5:18 pmPittsburgh
27h 32m
2 stops
SIN8:50 amSingapore Changi
Sep 3
SIN7:40 pmSingapore Changi
36h 08m
2 stops
PIT7:48 pmPittsburgh
$1,443

momondo Fare Finder

 
Customize your flight search to find flights from Pittsburgh to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated March 4, 2026.
Use the filters below to find and compare flights from Pittsburgh to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Tue 4/14

6:12 am-5:30 am

2 stops35h 18m

Singapore Changi

Tue 4/21

1:25 pm-4:42 pm

2 stops39h 17m

$1,119

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Wed 4/15

7:35 pm-3:05 pm

2 stops31h 30m

Singapore Changi

Wed 4/22

1:25 pm-4:42 pm

2 stops39h 17m

$1,129

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Thu 4/16

7:24 pm-12:35 pm

2 stops29h 11m

Singapore Changi

Thu 4/23

1:45 pm-6:21 pm

2 stops40h 36m

$1,196

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Sat 4/18

5:55 pm-5:15 am

2 stops47h 20m

Singapore Changi

Sat 4/25

7:00 am-5:18 pm

2 stops46h 18m

$1,217

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Thu 4/16

7:24 pm-5:35 pm

1 stop34h 11m

Singapore Changi

Thu 4/23

12:25 pm-10:39 pm

2 stops46h 14m

$1,259

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Sat 4/18

5:55 pm-5:15 am

2 stops47h 20m

Singapore Changi

Sat 4/25

7:00 am-5:18 pm

2 stops46h 18m

$1,269

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Wed 4/15

6:02 am-6:35 pm

1 stop24h 33m

Singapore Changi

Wed 4/22

8:35 pm-9:48 am

2 stops25h 13m

$1,281

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Thu 4/16

7:15 pm-6:45 am

1 stop23h 30m

Singapore Changi

Thu 4/23

9:00 am-5:17 am

1 stop32h 17m

$1,289

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Tue 6/2

3:35 pm-5:15 am

2 stops25h 40m

Singapore Changi

Tue 6/16

7:00 am-8:38 pm

2 stops25h 38m

$1,297

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Fri 3/27

6:00 am-6:35 pm

2 stops48h 35m

Singapore Changi

Sun 4/19

8:35 pm-9:48 am

2 stops25h 13m

$1,401

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Singapore from

How to get the cheapest flight ticket from Pittsburgh to Singapore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Singapore?

The month of September is, on average, the cheapest month to fly to Singapore from Pittsburgh, with most prices found around $1,116. If you aren’t able to travel to Singapore during the month of September, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $1,246.

Can stopping save me money on Pittsburgh to Singapore flights?

You could potentially save up to 41% on your flight if you consider stops on a Pittsburgh to Singapore flight.

When to book flights from Pittsburgh to Singapore

Are you open to changing your travel dates? Check out the ideal times to fly from Pittsburgh to Singapore according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Pittsburgh to Singapore (PIT to SIN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pittsburgh to Singapore

Fastest flight time

27h 32m

Direct flights

None
The fastest flight from Pittsburgh to Singapore takes 27h 32m
There are no direct flights from Pittsburgh to Singapore. There are no popular flight routes from Pittsburgh to Singapore.
Search flight deals

  • How far is Pittsburgh to Singapore Changi by plane?

    Singapore Changi is 9535.7 mi away from Pittsburgh. A reasonable flight in good conditions will take 27h 32m.

  • When did momondo last update prices for flights from Pittsburgh Airport to Singapore Changi Airport?

    Prices for flights from Pittsburgh Airport to Singapore Changi Airport refresh daily.

  • How many operators does momondo search for flights from Pittsburgh Airport to Singapore Changi Airport?

  • How old do you have to be to fly from Pittsburgh Airport to Singapore Changi Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pittsburgh Airport to Singapore Changi Airport.

  • What documentation or ID do you need to fly to Singapore Changi Airport?

    The travel and health documents you'll need for your trip to Singapore Changi Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Singapore Changi Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Pittsburgh to Singapore?

Best airlines flying from Pittsburgh to Singapore

Compare and see reviews for airlines that fly from Pittsburgh to Singapore with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $959Free CancellationRating
7.1
10,776 reviews
Search Air Canada flights
United AirlinesPriceFrom $1,246Free CancellationRating
7.4
9,389 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Pittsburgh to Singapore?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Singapore from Pittsburgh.

Can I find flights from Pittsburgh to Singapore with flexible booking policies on momondo?

All flight searches from Pittsburgh to Singapore on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Pittsburgh to Singapore?

momondo helps you find the best flight between Pittsburgh and Singapore by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Pittsburgh to Singapore right now. Can momondo alert me if prices change?

Price alerts on flights to Singapore from Pittsburgh are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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