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Cheap flights from Pittsburgh to Singapore from $541

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 1/6. 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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Cheap round-trip flights

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Japan Airlines Logo
8:06 am - 6:35 amPIT-SIN
33h 29m2 stops
Japan Airlines Logo
10:25 pm - 6:10 pmSIN-PIT
32h 45m2 stops
$1,120Japan Airlines
Find Deal
Tue, Jan 13 - Sun, Feb 1
Japan Airlines Logo
6:25 am - 6:35 amPIT-SIN
35h 10m2 stops
Japan Airlines Logo
10:25 pm - 2:23 pmSIN-PIT
28h 58m2 stops
$1,121Japan Airlines
Find Deal
Tue, Jan 13 - Sun, Feb 1
Qatar Airways Logo
6:00 am - 9:15 pmPIT-SIN
26h 15m2 stops
Qatar Airways Logo
3:15 am - 6:41 pmSIN-PIT
28h 26m2 stops
$1,128Qatar Airways
Find Deal
Tue, Dec 2 - Mon, Dec 8
Qatar Airways Logo
6:00 am - 9:15 pmPIT-SIN
26h 15m2 stops
Qatar Airways Logo
3:15 am - 11:53 pmSIN-PIT
33h 38m2 stops
$1,157Qatar Airways
Find Deal
Tue, Jan 13 - Sat, Jan 31
Turkish Airlines Logo
6:01 am - 5:35 pmPIT-SIN
46h 34m2 stops
Turkish Airlines Logo
10:25 am - 11:42 pmSIN-PIT
50h 17m2 stops
$1,162Turkish Airlines
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Thu, Nov 27 - Sun, Dec 7
Air Canada Logo
5:55 pm - 7:00 amPIT-SIN
48h 05m2 stops
Air Canada Logo
8:50 am - 5:14 pmSIN-PIT
45h 24m2 stops
$1,198Air Canada
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Sat, Jan 17 - Fri, Jan 23
Qatar Airways Logo
6:01 am - 9:15 pmPIT-SIN
26h 14m2 stops
Qatar Airways Logo
3:15 am - 11:42 pmSIN-PIT
57h 27m2 stops
$1,217Qatar Airways
Find Deal
Thu, Nov 27 - Sat, Dec 6
ANA Logo
11:01 am - 5:35 pmPIT-SIN
41h 34m2 stops
ANA Logo
6:35 am - 2:03 pmSIN-PIT
44h 28m2 stops
$1,224ANA
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Tue, Dec 9 - Sun, Dec 28
United Airlines Logo
2:10 pm - 8:00 amPIT-SIN
28h 50m2 stops
United Airlines Logo
10:10 am - 9:13 pmSIN-PIT
24h 03m1 stop
$1,229United Airlines
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Tue, Dec 2 - Tue, Dec 9
United Airlines Logo
9:00 am - 8:00 amPIT-SIN
34h 00m1 stop
United Airlines Logo
10:45 am - 7:01 pmSIN-PIT
45h 16m2 stops
$1,234United Airlines
Find Deal
Tue, Jan 13 - Sun, Feb 1

Japan Airlines flights from Pittsburgh to Singapore

Our best Japan Airlines deals on Pittsburgh to Singapore flight tickets
Japan Airlines
Jan 13
PIT8:06 amPittsburgh
33h 29m
2 stops
SIN6:35 amSingapore Changi
Feb 1
SIN10:25 pmSingapore Changi
32h 45m
2 stops
PIT6:10 pmPittsburgh
$1,120
Find similar
Japan Airlines
Jan 13
PIT6:25 amPittsburgh
35h 10m
2 stops
SIN6:35 amSingapore Changi
Feb 1
SIN10:25 pmSingapore Changi
28h 58m
2 stops
PIT2:23 pmPittsburgh
$1,121
Find similar
Japan Airlines
Jan 17
PIT11:30 amPittsburgh
48h 20m
2 stops
SIN12:50 amSingapore Changi
Jan 22
SIN2:20 amSingapore Changi
25h 03m
2 stops
PIT2:23 pmPittsburgh
$1,230
Find similar

Qatar Airways flights from Pittsburgh to Singapore

Our best Qatar Airways deals on Pittsburgh to Singapore flight tickets
Qatar Airways
Dec 2
PIT6:00 amPittsburgh
26h 15m
2 stops
SIN9:15 pmSingapore Changi
Dec 8
SIN3:15 amSingapore Changi
28h 26m
2 stops
PIT6:41 pmPittsburgh
$1,128
Find similar
Qatar Airways
Jan 13
PIT6:00 amPittsburgh
26h 15m
2 stops
SIN9:15 pmSingapore Changi
Jan 31
SIN3:15 amSingapore Changi
33h 38m
2 stops
PIT11:53 pmPittsburgh
$1,157
Find similar
Qatar Airways
Nov 27
PIT6:01 amPittsburgh
26h 14m
2 stops
SIN9:15 pmSingapore Changi
Dec 6
SIN3:15 amSingapore Changi
57h 27m
2 stops
PIT11:42 pmPittsburgh
$1,217
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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 November 6, 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

Tue 1/13

8:06 am-6:35 am

2 stops33h 29m

Singapore Changi

Sun 2/1

10:25 pm-6:10 pm

2 stops32h 45m

$1,120

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Tue 1/13

6:25 am-6:35 am

2 stops35h 10m

Singapore Changi

Sun 2/1

10:25 pm-2:23 pm

2 stops28h 58m

$1,121

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Tue 12/2

6:00 am-9:15 pm

2 stops26h 15m

Singapore Changi

Mon 12/8

3:15 am-6:41 pm

2 stops28h 26m

$1,128

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Tue 1/13

6:00 am-9:15 pm

2 stops26h 15m

Singapore Changi

Sat 1/31

3:15 am-11:53 pm

2 stops33h 38m

$1,157

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Thu 11/27

6:01 am-5:35 pm

2 stops46h 34m

Singapore Changi

Sun 12/7

10:25 am-11:42 pm

2 stops50h 17m

$1,162

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Sat 1/17

5:55 pm-7:00 am

2 stops48h 05m

Singapore Changi

Fri 1/23

8:50 am-5:14 pm

2 stops45h 24m

$1,198

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Thu 11/27

6:01 am-9:15 pm

2 stops26h 14m

Singapore Changi

Sat 12/6

3:15 am-11:42 pm

2 stops57h 27m

$1,217

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Tue 12/9

11:01 am-5:35 pm

2 stops41h 34m

Singapore Changi

Sun 12/28

6:35 am-2:03 pm

2 stops44h 28m

$1,224

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Tue 12/2

2:10 pm-8:00 am

2 stops28h 50m

Singapore Changi

Tue 12/9

10:10 am-9:13 pm

1 stop24h 03m

$1,229

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Tue 1/13

9:00 am-8:00 am

1 stop34h 00m

Singapore Changi

Sun 2/1

10:45 am-7:01 pm

2 stops45h 16m

$1,234

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 $1,133. 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.

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.

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

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

  • 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 24h 50m.

  • 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
10,416 reviews
Search Air Canada flights
United AirlinesPriceFrom $1,224Free CancellationRating
7.4
9,007 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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