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Cheap flights from Pittsburgh to Singapore from $442

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 9/6. 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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Find the cheapest flights from Pittsburgh to Singapore

Cheap round-trip flights

Logo
7:10 pm - 5:45 pmPIT-SIN
33h 35m1 stop
Logo
9:00 am - 6:10 pmSIN-PIT
22h 10m1 stop
$950
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Mon, Feb 9 - Thu, Mar 5
Air Canada Logo
3:25 pm - 7:05 amPIT-SIN
51h 40m2 stops
Air Canada Logo
6:15 am - 2:41 pmSIN-PIT
44h 26m2 stops
$967Air Canada
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Sat, Sep 13 - Wed, Sep 24
Air Canada Logo
4:15 pm - 7:05 amPIT-SIN
50h 50m2 stops
Air Canada Logo
9:10 am - 2:41 pmSIN-PIT
41h 31m2 stops
$996Air Canada
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Wed, Sep 10 - Thu, Sep 18
Japan Airlines Logo
4:15 pm - 6:40 amPIT-SIN
25h 25m2 stops
Japan Airlines Logo
2:20 am - 3:36 pmSIN-PIT
26h 16m2 stops
$1,120Japan Airlines
Find Deal
Mon, Feb 9 - Wed, Mar 4
Japan Airlines Logo
7:55 am - 12:20 amPIT-SIN
28h 25m2 stops
Japan Airlines Logo
1:55 am - 2:44 pmSIN-PIT
24h 49m2 stops
$1,123Japan Airlines
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Wed, Sep 10 - Wed, Oct 1
Turkish Airlines Logo
5:37 pm - 5:35 pmPIT-SIN
34h 58m2 stops
Turkish Airlines Logo
11:40 am - 8:18 amSIN-PIT
33h 38m2 stops
$1,164Turkish Airlines
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Sat, Nov 15 - Mon, Nov 24
American Airlines Logo
4:15 pm - 6:40 amPIT-SIN
25h 25m2 stops
American Airlines Logo
2:20 am - 4:37 pmSIN-PIT
27h 17m2 stops
$1,191American Airlines
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Tue, Jan 13 - Sat, Jan 31
United Airlines Logo
6:22 am - 6:25 pmPIT-SIN
24h 03m1 stop
United Airlines Logo
8:45 am - 5:10 amSIN-PIT
32h 25m1 stop
$1,225United Airlines
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Wed, Sep 10 - Thu, Oct 2
United Airlines Logo
8:10 pm - 6:25 pmPIT-SIN
34h 15m2 stops
United Airlines Logo
8:40 pm - 4:55 pmSIN-PIT
32h 15m3 stops
$1,229United Airlines
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Wed, Sep 10 - Thu, Sep 18
Turkish Airlines Logo
6:00 am - 5:55 pmPIT-SIN
47h 55m2 stops
Turkish Airlines Logo
11:25 pm - 11:58 pmSIN-PIT
36h 33m2 stops
$1,299Turkish Airlines
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Fri, Oct 24 - Thu, Oct 30

American Airlines flights from Pittsburgh to Singapore

Our best American Airlines deals on Pittsburgh to Singapore flight tickets
American Airlines
Jan 13
PIT4:15 pmPittsburgh
25h 25m
2 stops
SIN6:40 amSingapore Changi
Jan 31
SIN2:20 amSingapore Changi
27h 17m
2 stops
PIT4:37 pmPittsburgh
$1,191
Find similar
American Airlines
Sep 3
PIT9:40 pmPittsburgh
30h 25m
1 stop
SIN4:05 pmSingapore Changi
Sep 16
SIN1:55 amSingapore Changi
26h 58m
2 stops
PIT4:53 pmPittsburgh
$4,202
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Air Canada flights from Pittsburgh to Singapore

Our best Air Canada deals on Pittsburgh to Singapore flight tickets
Air Canada
Sep 13
PIT3:25 pmPittsburgh
51h 40m
2 stops
SIN7:05 amSingapore Changi
Sep 24
SIN6:15 amSingapore Changi
44h 26m
2 stops
PIT2:41 pmPittsburgh
$967
Find similar
Air Canada
Sep 10
PIT4:15 pmPittsburgh
50h 50m
2 stops
SIN7:05 amSingapore Changi
Sep 18
SIN9:10 amSingapore Changi
41h 31m
2 stops
PIT2:41 pmPittsburgh
$996
Find similar
Air Canada
Sep 14
PIT3:25 pmPittsburgh
27h 40m
2 stops
SIN7:05 amSingapore Changi
Sep 20
SIN9:10 amSingapore Changi
41h 31m
2 stops
PIT2:41 pmPittsburgh
$1,002
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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 August 20, 2025.
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

Mon 2/9

7:10 pm-5:45 pm

1 stop33h 35m

Singapore Changi

Thu 3/5

9:00 am-6:10 pm

1 stop22h 10m

$950

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Sat 9/13

3:25 pm-7:05 am

2 stops51h 40m

Singapore Changi

Wed 9/24

6:15 am-2:41 pm

2 stops44h 26m

$967

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Wed 9/10

4:15 pm-7:05 am

2 stops50h 50m

Singapore Changi

Thu 9/18

9:10 am-2:41 pm

2 stops41h 31m

$996

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Mon 2/9

4:15 pm-6:40 am

2 stops25h 25m

Singapore Changi

Wed 3/4

2:20 am-3:36 pm

2 stops26h 16m

$1,120

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Wed 9/10

7:55 am-12:20 am

2 stops28h 25m

Singapore Changi

Wed 10/1

1:55 am-2:44 pm

2 stops24h 49m

$1,123

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Sat 11/15

5:37 pm-5:35 pm

2 stops34h 58m

Singapore Changi

Mon 11/24

11:40 am-8:18 am

2 stops33h 38m

$1,164

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Tue 1/13

4:15 pm-6:40 am

2 stops25h 25m

Singapore Changi

Sat 1/31

2:20 am-4:37 pm

2 stops27h 17m

$1,191

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Wed 9/10

6:22 am-6:25 pm

1 stop24h 03m

Singapore Changi

Thu 10/2

8:45 am-5:10 am

1 stop32h 25m

$1,225

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Wed 9/10

8:10 pm-6:25 pm

2 stops34h 15m

Singapore Changi

Thu 9/18

8:40 pm-4:55 pm

3 stops32h 15m

$1,229

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Fri 10/24

6:00 am-5:55 pm

2 stops47h 55m

Singapore Changi

Thu 10/30

11:25 pm-11:58 pm

2 stops36h 33m

$1,299

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 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 $1,125. If you aren’t able to travel to Singapore during the month of September, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $1,176.

What is the cheapest day to depart on your flight to Singapore?

The cheapest day to depart from Pittsburgh to Singapore is on a Tuesday when prices can be found for as low as $1,465. The most expensive day to fly to Singapore is Thursday, with ticket prices averaging around $1,845.

What is the cheapest time of day to depart on your flight to Singapore?

In the morning is the cheapest time of day to fly from Pittsburgh to Singapore when you can find flight prices for as low as $1,730. Flying to Singapore in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,943 on average. Flights to Singapore from Pittsburgh at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Can stopping save me money on Pittsburgh to Singapore flights?

You could potentially save up to 24% on your flight if you consider stops on a Pittsburgh to Singapore flight.

Cheap Pittsburgh to Singapore flight deals and tips

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

Direct flights

None
There are no direct flights from Pittsburgh to Singapore. There are no popular flight routes from Pittsburgh to Singapore.
Search flight deals

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

    Prices for flights from Pittsburgh Airport to Singapore refresh daily.

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

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

    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.

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

    The travel and health documents you'll need for your trip to Singapore 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. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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 $960Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
United AirlinesPriceFrom $1,191Free CancellationRating
7.4
8,928 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?

Yes. All flights to Singapore from Pittsburgh on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Pittsburgh to Singapore flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Pittsburgh to Singapore flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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