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Cheap flights from Pittsburgh to Singapore from $526

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 9/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Pittsburgh to Singapore

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:51 am - 7:00 am
PIT
-
SIN
31h 09m
2 stops
Multiple Airlines Logo
8:30 am - 6:36 pm
SIN
-
PIT
47h 06m
2 stops
$1,126Multiple Airlines
Wed, Nov 18 - Wed, Nov 25
Air Canada Logo
3:35 pm - 5:15 am
PIT
-
SIN
49h 40m
2 stops
Air Canada Logo
7:00 am - 2:48 pm
SIN
-
PIT
43h 48m
2 stops
$1,179Air Canada
Sat, Aug 15 - Sat, Aug 22
Multiple Airlines Logo
8:06 am - 12:50 am
PIT
-
SIN
27h 44m
2 stops
Multiple Airlines Logo
2:45 pm - 8:36 pm
SIN
-
PIT
42h 51m
2 stops
$1,311Multiple Airlines
Mon, Nov 9 - Thu, Nov 12
Turkish Airlines Logo
1:20 pm - 5:55 pm
PIT
-
SIN
40h 35m
2 stops
Turkish Airlines Logo
10:25 am - 11:44 pm
SIN
-
PIT
49h 19m
2 stops
$1,390Turkish Airlines
Mon, Sep 28 - Thu, Oct 1
Multiple Airlines Logo
7:02 am - 12:20 am
PIT
-
SIN
29h 18m
2 stops
Multiple Airlines Logo
2:00 pm - 5:24 am
SIN
-
PIT
27h 24m
2 stops
$1,475Multiple Airlines
Fri, Aug 21 - Fri, Aug 28
Qatar Airways Logo
4:06 pm - 8:50 am
PIT
-
SIN
28h 44m
2 stops
Qatar Airways Logo
7:40 pm - 6:16 pm
SIN
-
PIT
34h 36m
2 stops
$1,529Qatar Airways
Mon, Sep 28 - Thu, Oct 1
Multiple Airlines Logo
7:20 am - 9:15 pm
PIT
-
SIN
25h 55m
2 stops
Multiple Airlines Logo
1:10 pm - 6:10 am
SIN
-
PIT
29h 00m
2 stops
$1,584Multiple Airlines
Sun, Aug 9 - Sat, Aug 15
Qatar Airways Logo
6:25 am - 9:15 pm
PIT
-
SIN
50h 50m
2 stops
Qatar Airways Logo
3:15 am - 10:49 pm
SIN
-
PIT
31h 34m
2 stops
$1,634Qatar Airways
Mon, Aug 3 - Thu, Aug 6
Qatar Airways Logo
7:20 am - 9:15 pm
PIT
-
SIN
25h 55m
2 stops
Qatar Airways Logo
3:15 am - 4:12 pm
SIN
-
PIT
48h 57m
2 stops
$1,673Qatar Airways
Fri, Aug 7 - Thu, Aug 13
Multiple Airlines Logo
2:30 pm - 6:00 am
PIT
-
SIN
26h 30m
1 stop
Multiple Airlines Logo
12:10 pm - 11:42 pm
SIN
-
PIT
24h 32m
1 stop
$1,715Multiple Airlines
Mon, Nov 9 - Thu, Nov 12

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Qatar Airways flights from Pittsburgh to Singapore

Our best Qatar Airways deals on Pittsburgh to Singapore flight tickets
Qatar Airways
Sep 28
PIT4:06 pmPittsburgh
28h 44m
2 stops
SIN8:50 amSingapore Changi
Oct 1
SIN7:40 pmSingapore Changi
34h 36m
2 stops
PIT6:16 pmPittsburgh
$1,529
Qatar Airways
Aug 3
PIT6:25 amPittsburgh
50h 50m
2 stops
SIN9:15 pmSingapore Changi
Aug 6
SIN3:15 amSingapore Changi
31h 34m
2 stops
PIT10:49 pmPittsburgh
$1,634
Qatar Airways
Aug 7
PIT7:20 amPittsburgh
25h 55m
2 stops
SIN9:15 pmSingapore Changi
Aug 13
SIN3:15 amSingapore Changi
48h 57m
2 stops
PIT4:12 pmPittsburgh
$1,673

United Airlines flights from Pittsburgh to Singapore

Our best United Airlines deals on Pittsburgh to Singapore flight tickets
United Airlines
Nov 18
PIT5:15 pmPittsburgh
25h 45m
1 stop
SIN8:00 amSingapore Changi
Nov 25
SIN10:20 pmSingapore Changi
30h 44m
1 stop
PIT4:04 pmPittsburgh
$1,942
United Airlines
Aug 15
PIT7:00 amPittsburgh
23h 35m
1 stop
SIN6:35 pmSingapore Changi
Aug 22
SIN8:35 pmSingapore Changi
31h 26m
1 stop
PIT4:01 pmPittsburgh
$2,042
United Airlines
Aug 7
PIT6:06 amPittsburgh
36h 09m
2 stops
SIN6:15 amSingapore Changi
Aug 14
SIN8:35 pmSingapore Changi
36h 12m
3 stops
PIT8:47 pmPittsburgh
$2,046

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 July 13, 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

Cheapest round-trip

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Wed 11/18

10:51 am-7:00 am

2 stops31h 09m

Singapore Changi

Wed 11/25

8:30 am-6:36 pm

2 stops47h 06m

$1,126

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Sat 8/15

3:35 pm-5:15 am

2 stops49h 40m

Singapore Changi

Sat 8/22

7:00 am-2:48 pm

2 stops43h 48m

$1,179

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Mon 11/9

8:06 am-12:50 am

2 stops27h 44m

Singapore Changi

Thu 11/12

2:45 pm-8:36 pm

2 stops42h 51m

$1,311

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Mon 9/28

1:20 pm-5:55 pm

2 stops40h 35m

Singapore Changi

Thu 10/1

10:25 am-11:44 pm

2 stops49h 19m

$1,390

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Fri 8/21

7:02 am-12:20 am

2 stops29h 18m

Singapore Changi

Fri 8/28

2:00 pm-5:24 am

2 stops27h 24m

$1,475

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Mon 9/28

4:06 pm-8:50 am

2 stops28h 44m

Singapore Changi

Thu 10/1

7:40 pm-6:16 pm

2 stops34h 36m

$1,529

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Sun 8/9

7:20 am-9:15 pm

2 stops25h 55m

Singapore Changi

Sat 8/15

1:10 pm-6:10 am

2 stops29h 00m

$1,584

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Mon 8/3

6:25 am-9:15 pm

2 stops50h 50m

Singapore Changi

Thu 8/6

3:15 am-10:49 pm

2 stops31h 34m

$1,634

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Fri 8/7

7:20 am-9:15 pm

2 stops25h 55m

Singapore Changi

Thu 8/13

3:15 am-4:12 pm

2 stops48h 57m

$1,673
Quickest round-trip

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Mon 11/9

2:30 pm-6:00 am

1 stop26h 30m

Singapore Changi

Thu 11/12

12:10 pm-11:42 pm

1 stop24h 32m

$1,715

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 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 April is, on average, the cheapest month to fly to Singapore from Pittsburgh, with most prices found around $0. If you aren’t able to travel to Singapore during the month of April, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $1,172.

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

25h 05m

Direct flights

None
The fastest flight from Pittsburgh to Singapore takes 25h 05m
There are no direct flights from Pittsburgh to Singapore. There are no popular flight routes from Pittsburgh to Singapore.
Search flight deals

Frequently asked questions about flying from Pittsburgh to Singapore

  • 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 25h 05m.

  • 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
United AirlinesPriceFrom $1,224Free CancellationRating
7.4
9,983 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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