How long is the flight from Raleigh to Singapore?

Airlines like Cathay Pacific and Qatar Airways fly from Raleigh to Singapore in about 26h 23m. The time it takes to get you to your destination can typically vary by up to 13h 14m. The distance from Raleigh to Singapore is about 9851 mi. This flight may include one or multiple stops.

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

For one-way options, check prices for China Eastern. According to our data, you can fly for as low as $603. Users have also found prices from $646 and $678 on Turkish Airlines and United Airlines, respectively.

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.

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).

What are the most popular airlines that fly from Raleigh to Singapore?

Consider United Airlines, Air Canada or Singapore Airlines when booking your flight. These represent the most popular airlines when flying from Raleigh to Singapore.

What airport do you fly from for flights from Raleigh to Singapore?

For a flight from Raleigh to Singapore, you will be flying from Raleigh-Durham. Raleigh-Durham (RDU) is just 11.1 mi from the center of the city.

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

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

How can I find direct flights from Raleigh to Singapore?

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

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

Yes. Cheapflights offers flight deals from Raleigh 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.

$474+ Flights from Raleigh to Singapore

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Cheap flight deals from Raleigh to Singapore

Cheapest flights from Raleigh to Singapore
Explore the most affordable flight options available from Raleigh to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Thu 12/258:04 amRDU - SIN

2 stops34h 56mUnited Airlines

Mon 12/2910:10 amSIN - RDU

2 stops36h 29mUnited Airlines

Deal found 12/21

$1,279

Thu 12/254:14 pmRDU - SIN

2 stops39h 01mMultiple Airlines

Mon 12/2910:20 pmSIN - RDU

2 stops36h 28mMultiple Airlines

Deal found 12/22

$1,504

Thu 12/258:45 amRDU - SIN

1 stop34h 15mANA

Mon 12/2910:20 pmSIN - RDU

2 stops36h 28mANA

Deal found 12/22

$1,803

Wed 12/244:14 pmRDU - SIN

2 stops39h 01mUnited Airlines

Sat 1/310:20 pmSIN - RDU

1 stop43h 56mUnited Airlines

Deal found 12/22

$2,454

Sun 12/217:40 pmRDU - SIN

2 stops35h 35mUnited Airlines

Sun 1/410:20 pmSIN - RDU

2 stops33h 22mUnited Airlines

Deal found 12/21

$2,562

Best flights from Raleigh to Singapore
Discover carefully curated flight deals from Raleigh to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 23, 2025.

Wed 2/47:18 amRDU - SIN

2 stops39h 37mCathay Pacific

Wed 2/117:40 amSIN - RDU

2 stops26h 08mCathay Pacific

Deal found 12/21

$1,045

Sun 3/16:15 amRDU - SIN

2 stops47h 15mMultiple Airlines

Wed 3/1110:30 amSIN - RDU

2 stops41h 08mMultiple Airlines

Deal found 12/20

$1,059

Wed 2/45:52 amRDU - SIN

2 stops26h 23mQatar Airways

Wed 2/1110:15 amSIN - RDU

2 stops36h 49mQatar Airways

Deal found 12/22

$1,100

Wed 2/41:00 pmRDU - SIN

2 stops30h 00mUnited Airlines

Wed 2/1110:20 pmSIN - RDU

1 stop22h 10mUnited Airlines

Deal found 12/21

$1,225

Thu 2/55:53 amRDU - SIN

2 stops26h 22mQatar Airways

Wed 2/113:15 amSIN - RDU

2 stops44h 51mQatar Airways

Deal found 12/22

$1,154

Thu 2/56:15 pmRDU - SIN

1 stop24h 45mUnited Airlines

Thu 2/1210:10 amSIN - RDU

2 stops26h 34mUnited Airlines

Deal found 12/22

$1,225

Thu 1/228:45 amRDU - SIN

1 stop34h 15mUnited Airlines

Tue 1/2710:10 amSIN - RDU

2 stops26h 05mUnited Airlines

Deal found 12/20

$1,225

Tue 2/104:07 pmRDU - SIN

2 stops26h 53mUnited Airlines

Tue 2/1710:10 amSIN - RDU

1 stop24h 14mUnited Airlines

Deal found 12/22

$1,225

Last-minute flights from Raleigh to Singapore
Discover last-minute flight deals from Raleigh to Singapore. Data last updated December 23, 2025 and is based on user searches.

Thu 12/258:04 amRDU - SIN

2 stops34h 56mUnited Airlines

Mon 12/2910:10 amSIN - RDU

2 stops36h 29mUnited Airlines

Deal found 12/21

$1,279

Thu 12/254:14 pmRDU - SIN

2 stops39h 01mMultiple Airlines

Mon 12/2910:20 pmSIN - RDU

2 stops36h 28mMultiple Airlines

Deal found 12/22

$1,504

Sun 1/186:30 pmRDU - SIN

2 stops46h 10mCathay Pacific

Tue 1/277:40 amSIN - RDU

2 stops26h 08mCathay Pacific

Deal found 12/20

$1,024

Sun 1/184:07 pmRDU - SIN

2 stops39h 08mUnited Airlines

Tue 1/2710:10 amSIN - RDU

1 stop24h 16mUnited Airlines

Deal found 12/20

$1,229

Thu 1/227:18 amRDU - SIN

2 stops33h 22mCathay Pacific

Tue 1/277:40 amSIN - RDU

2 stops26h 08mCathay Pacific

Deal found 12/20

$1,047

Thu 1/228:45 amRDU - SIN

1 stop34h 15mUnited Airlines

Tue 1/2710:10 amSIN - RDU

1 stop24h 16mUnited Airlines

Deal found 12/20

$1,225

One-way flights from Raleigh to Singapore
Search for one-way flight options from Raleigh to Singapore. Find affordable one-way fares based on user searches. Data last updated December 23, 2025.

Tue 2/37:10 amRDU - SIN

3 stops52h 15mMultiple Airlines

Deal found 12/22

$474

Tue 4/145:42 pmRDU - SIN

2 stops27h 08mQatar Airways

Deal found 12/21

$569

Thu 3/196:15 amRDU - SIN

2 stops27h 00mQatar Airways

Deal found 12/21

$592

Tue 2/38:45 amRDU - SIN

1 stop34h 15mUnited Airlines

Deal found 12/22

$693

Thu 3/194:33 pmRDU - SIN

1 stop26h 27mUnited Airlines

Deal found 12/22

$695

Tue 4/146:15 amRDU - SIN

1 stop24h 20mUnited Airlines

Deal found 12/21

$698

Sun 1/47:40 pmRDU - SIN

2 stops47h 20mUnited Airlines

Deal found 12/21

$723

Sun 1/47:36 pmRDU - SIN

3 stops54h 54mMultiple Airlines

Deal found 12/21

$868

Find flight deals from Raleigh to Singapore

Most accurate provider	Justfly.com 3 stars
Most trusted provider	Justfly.com 3 stars
Round-trip from	$1,024 (oojo)
One-way from	$474 (Kiwi.com)
Popular in	December
Cheapest in	March
Average price	$1,898

Provider with most accurate pricing for Raleigh-Durham-Singapore Changi flight deals.

Search Deals

Provider most trusted by Cheapflights users for Raleigh-Durham-Singapore Changi flights.

Search Deals

From Raleigh-Durham to Singapore

Search Deals

One-way flight from Raleigh-Durham to Singapore

Search Deals

Highest demand for flights based on searches. 8% potential increase in price ($134 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($46 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

Wed 2/4

7:18 am-11:55 am

2 stops39h 37m

Singapore Changi

Wed 2/11

7:40 am-8:48 pm

2 stops26h 08m

$1,045

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

Sun 3/1

6:15 am-6:30 pm

2 stops47h 15m

Singapore Changi

Wed 3/11

10:30 am-3:38 pm

2 stops41h 08m

$1,059

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

Wed 2/4

5:52 am-9:15 pm

2 stops26h 23m

Singapore Changi

Wed 2/11

10:15 am-10:04 am

2 stops36h 49m

$1,100

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

Thu 2/5

5:53 am-9:15 pm

2 stops26h 22m

Singapore Changi

Wed 2/11

3:15 am-11:06 am

2 stops44h 51m

$1,154

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

Wed 2/4

1:00 pm-8:00 am

2 stops30h 00m

Singapore Changi

Wed 2/11

10:20 pm-7:30 am

1 stop22h 10m

$1,225

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

Thu 2/5

6:15 pm-8:00 am

1 stop24h 45m

Singapore Changi

Thu 2/12

10:10 am-11:44 pm

2 stops26h 34m

$1,225

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

Thu 1/22

8:45 am-8:00 am

1 stop34h 15m

Singapore Changi

Tue 1/27

10:10 am-11:15 pm

2 stops26h 05m

$1,225

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

Tue 2/10

4:07 pm-8:00 am

2 stops26h 53m

Singapore Changi

Tue 2/17

10:10 am-9:24 pm

1 stop24h 14m

$1,225

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

Tue 2/3

7:10 am-12:25 am

3 stops52h 15m

$474

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

Tue 4/14

5:42 pm-8:50 am

2 stops27h 08m

$569

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 15 results

Best time to book a flight from Raleigh to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Raleigh 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.

Cheapflights Insights

Everything you need to know about your flight from Raleigh to Singapore

What is the cheapest month to book a flight from Raleigh to Singapore?

Currently, September is the cheapest month in which you can book a flight from Raleigh to Singapore (average of $1,044). Flying from Raleigh to Singapore in August is currently the most expensive (average of $1,232). 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 RDU to SG?

One of the essential ways to save on airfare from Raleigh to Singapore is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 24% on airfare.

Reviews of airlines servicing Singapore

See what other customers who have flown with Singapore Airlines, Qatar Airways, and United Airlines from Raleigh to Singapore have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.1

Very good

1,419 reviews

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Singapore Airlines

8.1

Very good

1,419 reviews

Singapore Airlines

8.1

Very good

1,419 reviews

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Qatar Airways

7.4

Good

3,690 reviews

Singapore Airlines

8.1

Very good

1,419 reviews

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

United Airlines

7.4

Good

9,109 reviews

Singapore Airlines

8.1

Very good

1,419 reviews

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Air Canada

7.1

Good

10,551 reviews

Singapore Airlines

8.1

Very good

1,419 reviews

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Related info for your journey

What airport do you fly from for flights from Raleigh to Singapore?
For a flight from Raleigh to Singapore, you will be flying from Raleigh-Durham. Raleigh-Durham (RDU) is just 11.1 mi from the center of the city.
How long is the flight from Raleigh to Singapore?
Airlines like Cathay Pacific and Qatar Airways fly from Raleigh to Singapore in about 26h 23m. The time it takes to get you to your destination can typically vary by up to 13h 14m. The distance from Raleigh to Singapore is about 9851 mi. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Raleigh to Singapore one-way?
For one-way options, check prices for China Eastern. According to our data, you can fly for as low as $603. Users have also found prices from $646 and $678 on Turkish Airlines and United Airlines, respectively.
Can I find deals for flights from Raleigh to Singapore that include hotel bookings?
Yes. In addition to deals on Raleigh to Singapore flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Raleigh to Singapore?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Raleigh to Singapore.
Can I find deals for business class flights from Raleigh to Singapore?
Yes. Cheapflights offers flight deals from Raleigh 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 Raleigh to Singapore?
Currently, September is the cheapest month in which you can book a flight from Raleigh to Singapore (average of $1,044). Flying from Raleigh to Singapore in August is currently the most expensive (average of $1,232). 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 4 airlines flying from Raleigh to Singapore

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	Cheapest$979	Average$1,105	FlexibilityNo cancel fee	On-time67%
United Airlines	Cheapest$1,192	Average$1,267	FlexibilityNo cancel fee	On-time69%
Qatar Airways	Cheapest$1,198	Average$1,308	FlexibilityNo cancel fee	On-time68%
Singapore Airlines	Cheapest$1,367	Average$1,566	FlexibilityNo cancel fee	On-time81%

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$474+ Cheap flights from Raleigh (RDU) 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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Raleigh to Singapore with Cheapflights

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Cheap flight deals from Raleigh to Singapore

Cheapest flights from Raleigh to SingaporeExplore the most affordable flight options available from Raleigh to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Explore the most affordable flight options available from Raleigh to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Find flight deals from Raleigh to Singapore

Keep the following information in mind while searching for Raleigh to Singapore flight deals. Data was last updated December 23, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Raleigh to Singapore that are best for you.

Best time to book a flight from Raleigh to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Raleigh with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Raleigh to Singapore

What is the cheapest month to book a flight from Raleigh to Singapore?

What is the cheapest time of day to fly from RDU to SG?

Find hourly flight availability from Raleigh 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 December 23, 2025.

Reviews of airlines servicing Singapore

See what other customers who have flown with Singapore Airlines, Qatar Airways, and United Airlines from Raleigh to Singapore have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Raleigh to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Raleigh to Singapore?

How long is the flight from Raleigh to Singapore?

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

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

How can I find direct flights from Raleigh to Singapore?

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

What is the cheapest month to book a flight from Raleigh to Singapore?

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.

Alternative routes for Raleigh to Singapore

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Raleigh to Singapore

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Cheapest flights from Raleigh to Singapore
Explore the most affordable flight options available from Raleigh to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.