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Cheap flights from Pittsburgh to Singapore from $1,079

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to Singapore departing on 3/5. 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.
Air Canada Logo
5:55 pm - 7:00 am
PIT
-
SIN
48h 05m
2 stops
Air Canada Logo
8:50 am - 5:14 pm
SIN
-
PIT
44h 24m
2 stops
$1,079Air Canada
Thu, Mar 5 - Tue, Mar 17
American Airlines Logo
6:25 am - 12:50 am
PIT
-
SIN
29h 25m
2 stops
American Airlines Logo
2:20 am - 7:04 pm
SIN
-
PIT
29h 44m
2 stops
$1,093American Airlines
Tue, Feb 10 - Wed, Feb 18
American Airlines Logo
8:06 am - 12:50 am
PIT
-
SIN
27h 44m
2 stops
American Airlines Logo
8:15 am - 10:15 pm
SIN
-
PIT
27h 00m
2 stops
$1,096American Airlines
Mon, Feb 9 - Thu, Mar 5
Qatar Airways Logo
9:25 am - 8:45 am
PIT
-
SIN
34h 20m
2 stops
Qatar Airways Logo
8:15 pm - 3:05 pm
SIN
-
PIT
30h 50m
2 stops
$1,120Qatar Airways
Mon, Jan 26 - Mon, Mar 16
Japan Airlines Logo
8:06 am - 6:35 am
PIT
-
SIN
33h 29m
2 stops
Japan Airlines Logo
2:20 am - 2:23 pm
SIN
-
PIT
25h 03m
2 stops
$1,156Japan Airlines
Mon, Feb 2 - Wed, Feb 4
Qatar Airways Logo
6:00 am - 9:15 pm
PIT
-
SIN
26h 15m
2 stops
Qatar Airways Logo
10:15 am - 7:08 pm
SIN
-
PIT
45h 53m
2 stops
$1,161Qatar Airways
Fri, Feb 6 - Fri, Feb 13
Multiple Airlines Logo
6:00 am - 6:50 am
PIT
-
SIN
35h 50m
2 stops
Multiple Airlines Logo
9:00 am - 6:35 pm
SIN
-
PIT
22h 35m
1 stop
$1,221Multiple Airlines
Tue, Feb 10 - Thu, Feb 19
United Airlines Logo
9:00 am - 8:00 am
PIT
-
SIN
34h 00m
1 stop
United Airlines Logo
10:10 am - 9:10 pm
SIN
-
PIT
24h 00m
1 stop
$1,226United Airlines
Mon, Feb 9 - Thu, Mar 5
United Airlines Logo
2:57 pm - 8:00 am
PIT
-
SIN
28h 03m
2 stops
United Airlines Logo
10:10 am - 9:10 pm
SIN
-
PIT
24h 00m
1 stop
$1,230United Airlines
Mon, Feb 9 - Thu, Mar 5
United Airlines Logo
8:51 am - 6:55 am
PIT
-
SIN
33h 04m
2 stops
United Airlines Logo
10:20 pm - 8:49 pm
SIN
-
PIT
34h 29m
3 stops
$1,240United Airlines
Thu, Mar 5 - Tue, Mar 17

SWISS flights from Pittsburgh to Singapore

Our best SWISS deals on Pittsburgh to Singapore flight tickets
SWISS
Feb 10
PIT2:09 pmPittsburgh
44h 16m
3 stops
SIN11:25 pmSingapore Changi
Feb 18
SIN12:05 amSingapore Changi
33h 49m
2 stops
PIT8:54 pmPittsburgh
$5,407
SWISS
Feb 10
PIT2:09 pmPittsburgh
44h 16m
3 stops
SIN11:25 pmSingapore Changi
Feb 18
SIN12:05 amSingapore Changi
33h 49m
3 stops
PIT8:54 pmPittsburgh
$7,825
SWISS
Feb 12
PIT2:05 pmPittsburgh
26h 45m
2 stops
SIN5:50 amSingapore Changi
Feb 23
SIN11:55 pmSingapore Changi
33h 59m
3 stops
PIT8:54 pmPittsburgh
$8,791

United Airlines flights from Pittsburgh to Singapore

Our best United Airlines deals on Pittsburgh to Singapore flight tickets
United Airlines
Feb 9
PIT9:00 amPittsburgh
34h 00m
1 stop
SIN8:00 amSingapore Changi
Mar 5
SIN10:10 amSingapore Changi
24h 00m
1 stop
PIT9:10 pmPittsburgh
$1,226
United Airlines
Feb 9
PIT9:00 amPittsburgh
34h 00m
1 stop
SIN8:00 amSingapore Changi
Mar 5
SIN10:10 amSingapore Changi
23h 39m
2 stops
PIT8:49 pmPittsburgh
$1,230
United Airlines
Mar 5
PIT8:51 amPittsburgh
33h 04m
2 stops
SIN6:55 amSingapore Changi
Mar 17
SIN10:20 pmSingapore Changi
34h 29m
3 stops
PIT8:49 pmPittsburgh
$1,240

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 January 12, 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

Thu 3/5

5:55 pm-7:00 am

2 stops48h 05m

Singapore Changi

Tue 3/17

8:50 am-5:14 pm

2 stops44h 24m

$1,079

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Tue 2/10

6:25 am-12:50 am

2 stops29h 25m

Singapore Changi

Wed 2/18

2:20 am-7:04 pm

2 stops29h 44m

$1,093

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Mon 2/9

8:06 am-12:50 am

2 stops27h 44m

Singapore Changi

Thu 3/5

8:15 am-10:15 pm

2 stops27h 00m

$1,096

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Mon 1/26

9:25 am-8:45 am

2 stops34h 20m

Singapore Changi

Mon 3/16

8:15 pm-3:05 pm

2 stops30h 50m

$1,120

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Mon 2/2

8:06 am-6:35 am

2 stops33h 29m

Singapore Changi

Wed 2/4

2:20 am-2:23 pm

2 stops25h 03m

$1,156

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Fri 2/6

6:00 am-9:15 pm

2 stops26h 15m

Singapore Changi

Fri 2/13

10:15 am-7:08 pm

2 stops45h 53m

$1,161

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Tue 2/10

6:00 am-6:50 am

2 stops35h 50m

Singapore Changi

Thu 2/19

9:00 am-6:35 pm

1 stop22h 35m

$1,221

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Mon 2/9

9:00 am-8:00 am

1 stop34h 00m

Singapore Changi

Thu 3/5

10:10 am-9:10 pm

1 stop24h 00m

$1,226

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Mon 2/9

2:57 pm-8:00 am

2 stops28h 03m

Singapore Changi

Thu 3/5

10:10 am-9:10 pm

1 stop24h 00m

$1,230

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Thu 3/5

8:51 am-6:55 am

2 stops33h 04m

Singapore Changi

Tue 3/17

10:20 pm-8:49 pm

3 stops34h 29m

$1,240

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 typical price of a round-trip flight between Pittsburgh and Singapore?

Can stopping save me money on Pittsburgh to Singapore flights?

You could potentially save up to 44% 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

26h 15m

Direct flights

None
The fastest flight from Pittsburgh to Singapore takes 26h 15m
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 26h 15m.

  • 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
10,616 reviews
Search Air Canada flights
United AirlinesPriceFrom $1,246Free CancellationRating
7.4
9,143 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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Air Canada