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$646+ Cheap flights from Pittsburgh (PIT) to Singapore (SIN)

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 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — SIN
Jan 22 — Jan 291
Wed 1/22
Wed 1/29
1 adult, Economy
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Cheap flight deals from Pittsburgh to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) to Singapore (SIN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,196
(United Airlines)

One-way from

$646
(Air Canada)

Popular in

December

Cheapest in

September

Average price

$1,364
Provider with most accurate pricing for Pittsburgh-Singapore Changi flight deals.
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Provider most trusted by Cheapflights users for Pittsburgh-Singapore Changi flights.
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From Pittsburgh to Singapore Changi
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One-way flight from Pittsburgh to Singapore Changi
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High demand for flights, 0% potential price rise
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Best time to find cheap flights, 3% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Pittsburgh to Singapore

Cheapest flights from Pittsburgh to Singapore
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 January 17, 2025.

This United Airlines deal was found by Cheapflights users on 1/16. 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 2/178:12 pmPIT - SIN
2 stops35h 03mUnited Airlines
Mon 3/310:10 amSIN - PIT
2 stops25h 56mUnited Airlines
Deal found 1/16$1,196
This Air Canada deal was found by Cheapflights users on 1/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/1011:15 amPIT - SIN
2 stops55h 40mAir Canada
Sun 2/1610:00 amSIN - PIT
2 stops37h 35mAir Canada
Deal found 1/14$1,234
This Gotogate deal was found by Cheapflights users on 1/15. 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 2/104:13 pmPIT - SIN
2 stops33h 42mQatar Airways
Sat 2/153:15 amSIN - PIT
2 stops50h 43mQatar Airways
Deal found 1/15$1,268
This Gotogate deal was found by Cheapflights users on 1/14. 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.
Wed 1/156:15 amPIT - SIN
2 stops35h 40mANA
Wed 1/2210:20 pmSIN - PIT
2 stops28h 44mANA
Deal found 1/14$1,305
This Ovago deal was found by Cheapflights users on 1/16. 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.
Mon 2/179:45 amPIT - SIN
3 stops41h 35mCathay Pacific
Sun 3/21:25 amSIN - PIT
2 stops27h 11mCathay Pacific
Deal found 1/16$1,435
This Gotogate deal was found by Cheapflights users on 1/16. 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.
Fri 10/33:15 pmPIT - SIN
2 stops27h 50mMultiple Airlines
Thu 10/162:15 amSIN - PIT
3 stops32h 23mMultiple Airlines
Deal found 1/16$1,450
This Delta deal was found by Cheapflights users on 1/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/96:30 amPIT - SIN
2 stops28h 40mDelta
Sat 2/1511:00 amSIN - PIT
2 stops37h 15mDelta
Deal found 1/14$1,505
This Travelocity deal was found by Cheapflights users on 1/14. 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 1/156:20 amPIT - SIN
2 stops29h 30mJapan Airlines
Tue 1/212:20 amSIN - PIT
2 stops31h 33mJapan Airlines
Deal found 1/14$1,543
This American Airlines deal was found by Cheapflights users on 1/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/97:26 pmPIT - SIN
2 stops46h 14mAmerican Airlines
Fri 2/142:20 amSIN - PIT
2 stops50h 16mAmerican Airlines
Deal found 1/14$1,593
This SWISS deal was found by Cheapflights users on 1/16. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/172:06 pmPIT - SIN
3 stops38h 49mSWISS
Sun 3/212:05 amSIN - PIT
3 stops33h 54mSWISS
Deal found 1/16$1,958
This KAYAK deal was found by Cheapflights users on 1/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/137:57 pmPIT - SIN
2 stops32h 53mQantas Airways
Fri 7/259:10 pmSIN - PIT
3 stops36h 41mQantas Airways
Deal found 1/15$2,418
This Emirates deal was found by Cheapflights users on 1/15. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/12:31 pmPIT - SIN
2 stops28h 54mEmirates
Fri 3/712:30 amSIN - PIT
2 stops34h 02mEmirates
Deal found 1/15$2,647

Find flights from Pittsburgh to Singapore within your budget

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 January 17, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Mon 2/17

8:12 pm-8:15 pm

2 stops35h 03m

Singapore Changi

Mon 3/3

10:10 am-11:06 pm

2 stops25h 56m

$1,196

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Mon 2/10

11:15 am-7:55 am

2 stops55h 40m

Singapore Changi

Sun 2/16

10:00 am-10:35 am

2 stops37h 35m

$1,234

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Mon 2/10

4:13 pm-2:55 pm

2 stops33h 42m

Singapore Changi

Sat 2/15

3:15 am-4:58 pm

2 stops50h 43m

$1,268

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Mon 2/17

9:45 am-4:20 pm

3 stops41h 35m

Singapore Changi

Sun 3/2

1:25 am-3:36 pm

2 stops27h 11m

$1,435

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Tue 5/27

3:15 pm-7:05 am

2 stops27h 50m

Singapore Changi

Mon 6/2

2:15 am-7:12 pm

2 stops28h 57m

$1,493

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Sun 2/9

6:30 am-12:10 am

2 stops28h 40m

Singapore Changi

Sat 2/15

11:00 am-11:15 am

2 stops37h 15m

$1,505

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Sun 2/9

7:26 pm-6:40 am

2 stops46h 14m

Singapore Changi

Fri 2/14

2:20 am-3:36 pm

2 stops50h 16m

$1,593

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Sun 7/13

8:50 am-6:40 am

2 stops33h 50m

Singapore Changi

Fri 7/25

6:15 am-11:31 pm

2 stops29h 16m

$1,643

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Mon 2/17

2:06 pm-5:55 pm

3 stops38h 49m

Singapore Changi

Sun 3/2

12:05 am-8:59 pm

3 stops33h 54m

$1,958

PittsburghSingapore

PIT - SIN

PITSIN

Pittsburgh

Sun 7/13

7:57 pm-4:50 pm

2 stops32h 53m

Singapore Changi

Fri 7/25

9:10 pm-9:51 pm

3 stops36h 41m

$2,418

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

Showing 1-10 of 16 results
1
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Compare providers for flights from Pittsburgh to Singapore

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pittsburgh to Singapore in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Pittsburgh-Singapore flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Pittsburgh-Singapore flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Pittsburgh-Singapore flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Pittsburgh-Singapore flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Pittsburgh-Singapore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.
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.

Travel insights for flights from Pittsburgh to Singapore

Get recent, data-driven insights about flights from Pittsburgh to Singapore including ideal travel times, pricing trends, and more.

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 $1,011). Flying from Pittsburgh to Singapore in December is currently the most expensive (average of $1,684). 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.

What is the cheapest time of day to fly from PIT to SIN?

Find hourly flight availability from Pittsburgh to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 17, 2025.

A simple way to save on the total cost of your ticket is to fly from Pittsburgh to Singapore in the morning. If you’re flexible enough to do this you can expect to save up to 11% on your trip compared to booking a flight at noon.

Rainfall in Singapore by month

Plan your trip to Singapore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Singapore ranges from 5.9 - 10.6 inches per month. December is typically the wettest month, when rainfall can reach 10.6 in. July is typically the driest time to visit Singapore when rainfall is around 5.9 in.

Temperature in Singapore by month

Plan your trip to Singapore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 78.8 F).

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 January 17, 2025.
ANA
8.4
Very good
847 reviews

Overall

8.4

Boarding

8.6

Food

7.7

Crew

8.7

Entertainment

7.9

Comfort

8.2

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

ANA
8.4
Very good
847 reviews
ANA
8.4
Very good
847 reviews

Overall

8.4

Boarding

8.6

Food

7.7

Crew

8.7

Entertainment

7.9

Comfort

8.2

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

Japan Airlines
8.3
Very good
1,448 reviews
ANA
8.4
Very good
847 reviews

Overall

8.4

Boarding

8.6

Food

7.7

Crew

8.7

Entertainment

7.9

Comfort

8.2

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

Emirates
8.1
Very good
3,350 reviews
ANA
8.4
Very good
847 reviews

Overall

8.4

Boarding

8.6

Food

7.7

Crew

8.7

Entertainment

7.9

Comfort

8.2

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

Delta
8.0
Very good
8,511 reviews
ANA
8.4
Very good
847 reviews

Overall

8.4

Boarding

8.6

Food

7.7

Crew

8.7

Entertainment

7.9

Comfort

8.2

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

Cathay Pacific
7.5
Good
823 reviews
ANA
8.4
Very good
847 reviews

Overall

8.4

Boarding

8.6

Food

7.7

Crew

8.7

Entertainment

7.9

Comfort

8.2

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

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.

  • What are the cheapest airlines flying from Pittsburgh to Singapore round-trip?

    Our cheapest airline available from Pittsburgh to Singapore is United Airlines. Our recent data shows that you can find tickets from as low as $1,196 on this airline. Additional options worth looking into are Air Canada and Qatar Airways, starting at $1,234 and $1,268 round-trip. United Airlines is currently priced 28% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Pittsburgh to Singapore one-way?

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at $646. United Airlines flights start at $710 while deals on Cathay Pacific start at $915 one-way.

  • Can I find deals for flights from Pittsburgh to Singapore that include hotel bookings?

    Yes. In addition to deals on Pittsburgh to Singapore flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pittsburgh to Singapore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pittsburgh to Singapore.

  • Can I find deals for business class flights from Pittsburgh to Singapore?

    Yes. Cheapflights offers flight deals from Pittsburgh to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • 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 $1,011). Flying from Pittsburgh to Singapore in December is currently the most expensive (average of $1,684). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Pittsburgh to Singapore

Discover the top 3 airlines 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 January 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,214Average$1,351FlexibilityNo cancel feeOn-time68%
United AirlinesCheapest$1,290Average$1,748FlexibilityNo cancel feeOn-time69%
ANACheapest$1,455Average$1,758FlexibilityNo cancel feeOn-time80%
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