$671+ Cheap flights from Pittsburgh (PIT) to Singapore
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — SIN
Apr 29 — May 61
Round-trip
1 adult, Economy
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Find cheap flights from Pittsburgh to Singapore with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Pittsburgh to Singapore
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Best
Last-minute
One-way
Cheapest flights from Pittsburgh to SingaporeExplore the most affordable flight options available from Pittsburgh to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 30, 2026.
Explore the most affordable flight options available from Pittsburgh to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 30, 2026.
This FlightHub deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/113:09 pm
PIT
- SIN
2 stops36h 36m
Qatar Airways
Wed 5/207:40 pm
SIN
- PIT
2 stops36h 16m
Qatar Airways
Deal found 3/26![Qatar Airways logo]()
$1,194
This oojo deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1211:35 am
PIT
- SIN
2 stops33h 15m
Qatar Airways
Mon 5/183:15 am
SIN
- PIT
2 stops29h 45m
Qatar Airways
Deal found 3/29![Qatar Airways logo]()
$1,200
This Gotogate deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/113:09 pm
PIT
- SIN
2 stops36h 36m
Qatar Airways
Sun 5/173:15 am
SIN
- PIT
2 stops32h 35m
Qatar Airways
Deal found 3/26![Qatar Airways logo]()
$1,203
This Cheapflightsfares deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/113:09 pm
PIT
- SIN
2 stops29h 41m
Qatar Airways
Fri 5/293:15 am
SIN
- PIT
2 stops32h 44m
Qatar Airways
Deal found 3/26![Qatar Airways logo]()
$1,214
This Kiwi.com deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:07 pm
PIT
- SIN
1 stop35h 28m
Multiple Airlines
Sat 8/225:15 pm
SIN
- PIT
2 stops39h 16m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$1,218
This FlightHub deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/263:09 pm
PIT
- SIN
2 stops36h 36m
Qatar Airways
Sat 5/23:15 am
SIN
- PIT
2 stops29h 45m
Qatar Airways
Deal found 3/29![Qatar Airways logo]()
$1,227
This oojo deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:14 pm
PIT
- SIN
2 stops29h 51m
EVA Air
Wed 11/183:45 pm
SIN
- PIT
2 stops38h 32m
EVA Air
Deal found 3/30![EVA Air logo]()
$1,233
This Etihad Airways deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1110:33 am
PIT
- SIN
2 stops35h 07m
Multiple Airlines
Wed 5/209:00 pm
SIN
- PIT
2 stops36h 49m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$1,243
This Etihad Airways deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/118:18 am
PIT
- SIN
2 stops37h 22m
Multiple Airlines
Sat 5/309:00 pm
SIN
- PIT
2 stops34h 29m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$1,248
This Travelocity deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/189:00 am
PIT
- SIN
2 stops26h 50m
Multiple Airlines
Wed 11/258:15 am
SIN
- PIT
2 stops22h 51m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$1,312
Best flights from Pittsburgh to SingaporeDiscover carefully curated flight deals from Pittsburgh to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 30, 2026.
Discover carefully curated flight deals from Pittsburgh to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 30, 2026.
This FlightHub deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/119:19 am
PIT
- SIN
2 stops35h 31m
Qatar Airways
Wed 5/207:40 pm
SIN
- PIT
2 stops36h 16m
Qatar Airways
Deal found 3/25![Qatar Airways logo]()
$1,194
This Etihad Airways deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/118:18 am
PIT
- SIN
2 stops37h 22m
Multiple Airlines
Wed 5/209:00 pm
SIN
- PIT
2 stops35h 47m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$1,243
This United Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/116:15 am
PIT
- SIN
1 stop24h 20m
United Airlines
Mon 5/188:35 pm
SIN
- PIT
1 stop22h 26m
United Airlines
Deal found 3/26![United Airlines logo]()
$1,526
This oojo deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1211:35 am
PIT
- SIN
2 stops33h 15m
Qatar Airways
Mon 5/183:15 am
SIN
- PIT
2 stops29h 45m
Qatar Airways
Deal found 3/29![Qatar Airways logo]()
$1,200
This Etihad Airways deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/118:18 am
PIT
- SIN
2 stops37h 22m
Multiple Airlines
Sat 5/309:00 pm
SIN
- PIT
2 stops34h 29m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$1,248
This Etihad Airways deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/147:15 am
PIT
- SIN
2 stops38h 25m
Multiple Airlines
Sun 6/289:00 pm
SIN
- PIT
2 stops36h 49m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$1,324
This United Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/116:15 am
PIT
- SIN
1 stop24h 20m
United Airlines
Wed 5/208:35 pm
SIN
- PIT
2 stops28h 34m
United Airlines
Deal found 3/28![United Airlines logo]()
$1,530
This United Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1210:35 am
PIT
- SIN
3 stops32h 10m
United Airlines
Tue 5/199:00 am
SIN
- PIT
2 stops26h 44m
United Airlines
Deal found 3/28![United Airlines logo]()
$1,530
Last-minute flights from Pittsburgh to SingaporeDiscover last-minute flight deals from Pittsburgh to Singapore. Data last updated March 30, 2026 and is based on user searches.
Discover last-minute flight deals from Pittsburgh to Singapore. Data last updated March 30, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/109:22 am
PIT
- SIN
2 stops42h 23m
Qatar Airways
Wed 4/153:15 am
SIN
- PIT
2 stops28h 09m
Qatar Airways
Deal found 3/30![Qatar Airways logo]()
$1,329
This United Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/106:25 am
PIT
- SIN
1 stop24h 10m
United Airlines
Thu 4/168:35 pm
SIN
- PIT
2 stops25h 13m
United Airlines
Deal found 3/30![United Airlines logo]()
$1,680
This Cheapflightsfares deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/139:22 am
PIT
- SIN
2 stops35h 28m
Qatar Airways
Wed 4/223:15 am
SIN
- PIT
2 stops32h 44m
Qatar Airways
Deal found 3/26![Qatar Airways logo]()
$6,304
This Asiana Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/136:00 am
PIT
- SIN
2 stops51h 30m
Multiple Airlines
Thu 4/2310:50 pm
SIN
- PIT
3 stops58h 08m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$8,048
This FlightHub deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/263:09 pm
PIT
- SIN
2 stops36h 36m
Qatar Airways
Sat 5/23:15 am
SIN
- PIT
2 stops29h 45m
Qatar Airways
Deal found 3/29![Qatar Airways logo]()
$1,227
This Ovago deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/267:15 pm
PIT
- SIN
1 stop23h 30m
Multiple Airlines
Sun 5/38:35 pm
SIN
- PIT
1 stop22h 26m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$1,615
One-way flights from Pittsburgh to SingaporeSearch for one-way flight options from Pittsburgh to Singapore. Find affordable one-way fares based on user searches. Data last updated March 30, 2026.
Search for one-way flight options from Pittsburgh to Singapore. Find affordable one-way fares based on user searches. Data last updated March 30, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/147:15 am
PIT
- SIN
2 stops38h 25m
Etihad Airways
Deal found 3/26![Etihad Airways logo]()
$671
This United Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/147:05 am
PIT
- SIN
3 stops47h 30m
United Airlines
Deal found 3/26![United Airlines logo]()
$951
This Singapore Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/105:11 pm
PIT
- SIN
1 stop24h 19m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$1,036
This BusinessClass deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/107:15 am
PIT
- SIN
2 stops46h 30m
Japan Airlines
Deal found 3/27![Japan Airlines logo]()
$1,103
This Arangrant deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Arangrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1012:25 pm
PIT
- SIN
3 stops44h 50m
Qantas Airways
Deal found 3/30![Qantas Airways logo]()
$3,068
This FlightHub deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1012:15 pm
PIT
- SIN
2 stops53h 00m
Air Canada
Deal found 3/27![Air Canada logo]()
$3,370
Find flight deals from Pittsburgh to Singapore
Keep the following information in mind while searching for Pittsburgh to Singapore flight deals. Data was last updated March 30, 2026.
Round-trip from | $1,194 (FlightHub) |
|---|---|
One-way from | $656 (Gotogate) |
Popular in | March |
Cheapest in | September |
Average price | $1,923 |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated March 30, 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
Cheapest round-trip
PittsburghSingapore
PIT - SIN
PITSIN
Pittsburgh
Mon 5/11
9:19 am-8:50 am
2 stops35h 31m
Singapore Changi
Wed 5/20
7:40 pm-7:56 pm
2 stops36h 16m
$1,194
PittsburghSingapore
PIT - SIN
PITSIN
Pittsburgh
Tue 5/12
11:35 am-8:50 am
2 stops33h 15m
Singapore Changi
Mon 5/18
3:15 am-9:00 pm
2 stops29h 45m
$1,200
PittsburghSingapore
PIT - SIN
PITSIN
Pittsburgh
Mon 5/11
8:18 am-9:40 am
2 stops37h 22m
Singapore Changi
Wed 5/20
9:00 pm-8:47 pm
2 stops35h 47m
$1,243
PittsburghSingapore
PIT - SIN
PITSIN
Pittsburgh
Mon 5/11
8:18 am-9:40 am
2 stops37h 22m
Singapore Changi
Sat 5/30
9:00 pm-7:29 pm
2 stops34h 29m
$1,248
PittsburghSingapore
PIT - SIN
PITSIN
Pittsburgh
Thu 5/14
7:15 am-9:40 am
2 stops38h 25m
Singapore Changi
Sun 6/28
9:00 pm-9:49 pm
2 stops36h 49m
$1,324
Quickest round-trip
PittsburghSingapore
PIT - SIN
PITSIN
Pittsburgh
Mon 5/11
6:15 am-6:35 pm
1 stop24h 20m
Singapore Changi
Mon 5/18
8:35 pm-7:01 am
1 stop22h 26m
$1,526
PittsburghSingapore
PIT - SIN
PITSIN
Pittsburgh
Mon 5/11
6:15 am-6:35 pm
1 stop24h 20m
Singapore Changi
Wed 5/20
8:35 pm-1:09 pm
2 stops28h 34m
$1,530
PittsburghSingapore
PIT - SIN
PITSIN
Pittsburgh
Tue 5/12
10:35 am-6:45 am
3 stops32h 10m
Singapore Changi
Tue 5/19
9:00 am-11:44 pm
2 stops26h 44m
$1,530
Cheapest one-way
PittsburghSingapore
PIT - SIN
PITSIN
Pittsburgh
Thu 5/14
7:05 am-6:35 pm
3 stops47h 30m
$951
Quickest one-way
PittsburghSingapore
PIT - SIN
PITSIN
Pittsburgh
Mon 8/10
5:11 pm-5:30 am
1 stop24h 19m
$1,036
Showing 1-10 of 12 resultsSorted by cheapest first
Best time to book a flight from Pittsburgh to Singapore
Have a flexible travel schedule? Discover the best time to fly to Singapore from Pittsburgh with our price prediction graph.
PIT-SIN
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Pittsburgh to Singapore
PIT-SG0
PIT-SIN
What is the cheapest month to book a flight from Pittsburgh to Singapore?
Currently, September is the cheapest month in which you can book a flight from Pittsburgh to Singapore (average of $963). Flying from Pittsburgh to Singapore in March is currently the most expensive (average of $1,923). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Reviews of airlines servicing Singapore
Get insights into the airlines that provide service to Singapore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Singapore. Reviews last updated March 30, 2026.
Read through reviews of airlines operating flights from Pittsburgh to Singapore, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.1
Boarding
7.7
Crew
8.1
Comfort
7.3
Overall
7.4
Food
6.6
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Entertainment
7.1
Boarding
7.7
Crew
8.1
Comfort
7.3
Overall
7.4
Food
6.6
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Related info for your journey
Find useful and relevant information for your journey from Pittsburgh to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Pittsburgh to Singapore
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Singapore by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Pittsburgh to Singapore by cabin class
Find flights from Pittsburgh to Singapore, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Pittsburgh and Singapore flights
Browse other Pittsburgh and Singapore flight options. Last updated on March 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Pittsburgh to Singapore
Discover the top airline that operate flights from Pittsburgh to Singapore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,274 | Average$1,497 | FlexibilityNo cancel fee | On-time69% |