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$365+ Cheap flights from Raleigh (RDU) 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 3/7. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — SIN
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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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 January 29, 2026.

This oojo deal was found by Cheapflights users on 1/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:08 pm
RDU
-
SIN
2 stops29h 32m
STARLUX Airlines
Fri 5/82:00 pm
SIN
-
RDU
2 stops28h 10m
STARLUX Airlines
Deal found 1/28$1,040
This oojo deal was found by Cheapflights users on 1/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/47:08 pm
RDU
-
SIN
2 stops29h 32m
STARLUX Airlines
Wed 6/242:00 pm
SIN
-
RDU
2 stops27h 42m
STARLUX Airlines
Deal found 1/28$1,068
This FlightHub deal was found by Cheapflights users on 1/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:08 pm
RDU
-
SIN
2 stops29h 32m
STARLUX Airlines
Thu 6/252:00 pm
SIN
-
RDU
2 stops27h 42m
STARLUX Airlines
Deal found 1/28$1,089
This FlightHub deal was found by Cheapflights users on 1/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/47:08 pm
RDU
-
SIN
2 stops29h 32m
STARLUX Airlines
Thu 6/252:00 pm
SIN
-
RDU
2 stops27h 42m
STARLUX Airlines
Deal found 1/28$1,093
This oojo deal was found by Cheapflights users on 1/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/277:08 pm
RDU
-
SIN
2 stops29h 32m
STARLUX Airlines
Mon 5/42:00 pm
SIN
-
RDU
2 stops28h 10m
STARLUX Airlines
Deal found 1/28$1,116
This American Airlines deal was found by Cheapflights users on 1/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/97:18 am
RDU
-
SIN
2 stops28h 32m
American Airlines
Sun 2/222:20 am
SIN
-
RDU
2 stops28h 12m
American Airlines
Deal found 1/27$1,125
This oojo deal was found by Cheapflights users on 1/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/269:45 am
RDU
-
SIN
2 stops42h 00m
Cathay Pacific
Fri 10/307:40 am
SIN
-
RDU
2 stops24h 09m
Cathay Pacific
Deal found 1/27$1,132
This oojo deal was found by Cheapflights users on 1/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/17:10 pm
RDU
-
SIN
2 stops28h 35m
Cathay Pacific
Tue 4/281:45 am
SIN
-
RDU
2 stops34h 13m
Cathay Pacific
Deal found 1/27$1,157
This Cathay Pacific deal was found by Cheapflights users on 1/26. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/309:48 am
RDU
-
SIN
2 stops45h 17m
Cathay Pacific
Sun 10/412:45 pm
SIN
-
RDU
2 stops43h 04m
Cathay Pacific
Deal found 1/26$1,166

Find flight deals from Raleigh to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) 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 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,040
(oojo)

One-way from

$365
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$1,399
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 Changi
Search Deals
One-way flight from Raleigh-Durham to Singapore Changi
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($48 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Raleigh 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 29, 2026.
Use the filters below to find and compare flights from Raleigh to Singapore that are best for you.

Fly from

Raleigh

Fly to

Singapore

Route

Depart

Return

Price

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

Mon 2/9

6:15 pm-8:00 am

1 stop24h 45m

Singapore Changi

Mon 2/23

10:20 pm-7:25 am

1 stop22h 05m

$1,222

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

Tue 5/5

6:00 am-6:35 pm

1 stop24h 35m

Singapore Changi

Thu 6/25

8:45 am-5:04 am

1 stop32h 19m

$1,227

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

Wed 4/1

4:45 pm-6:45 am

1 stop26h 00m

Singapore Changi

Wed 4/29

8:35 pm-5:23 pm

2 stops32h 48m

$1,227

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

Sun 3/15

8:07 pm-8:15 pm

2 stops36h 08m

Singapore Changi

Thu 3/26

10:20 pm-9:08 pm

2 stops34h 48m

$1,231

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

Tue 7/21

5:29 pm-6:15 am

1 stop24h 46m

Singapore Changi

Thu 8/13

8:45 am-3:19 pm

2 stops42h 34m

$1,231

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

Tue 3/10

3:26 pm-2:55 pm

2 stops35h 29m

Singapore Changi

Sun 3/15

8:15 pm-11:23 pm

2 stops39h 08m

$1,275

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

Tue 5/5

6:35 pm-6:45 am

1 stop24h 10m

Singapore Changi

Fri 5/8

8:35 pm-7:08 am

1 stop22h 33m

$1,277

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

Tue 3/10

12:55 pm-7:00 am

2 stops30h 05m

Singapore Changi

Sun 3/15

10:10 am-8:04 pm

1 stop21h 54m

$1,277

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

Tue 3/3

6:08 pm-10:05 am

3 stops50h 57m

$376

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

Thu 3/5

6:08 pm-11:25 pm

2 stops40h 17m

$417

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 15 results
1
2

Compare providers for flights from Raleigh 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 Raleigh to Singapore in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
Justfly.comPrice 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 Raleigh-Singapore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Raleigh-Singapore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Raleigh-Singapore flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Raleigh-Singapore flights, Cheapflights users trust FlightHub the most. FlightHub 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 Raleigh-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 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

How far ahead should I book a flight from Raleigh to Singapore?

Use this chart to determine the optimal time to book a round-trip flight from Raleigh to Singapore. Price data was last updated on January 23, 2026.

The best time to book flights from Raleigh to Singapore is 78 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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.

How much does it cost to fly round-trip from Raleigh to Singapore?

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 29, 2026.
Peruse reviews from past customers who have flown with Singapore Airlines, Qatar Airways, and United Airlines from Raleigh to Singapore to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very good
1,440 reviews

Food

7.8

Boarding

8.3

Comfort

8.0

Overall

8.2

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Singapore Airlines
8.2
Very good
1,440 reviews
Singapore Airlines
8.2
Very good
1,440 reviews

Food

7.8

Boarding

8.3

Comfort

8.0

Overall

8.2

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Qatar Airways
7.4
Good
3,728 reviews
Singapore Airlines
8.2
Very good
1,440 reviews

Food

7.8

Boarding

8.3

Comfort

8.0

Overall

8.2

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
United Airlines
7.4
Good
9,215 reviews
Singapore Airlines
8.2
Very good
1,440 reviews

Food

7.8

Boarding

8.3

Comfort

8.0

Overall

8.2

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Air Canada
7.1
Good
10,667 reviews
Singapore Airlines
8.2
Very good
1,440 reviews

Food

7.8

Boarding

8.3

Comfort

8.0

Overall

8.2

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

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.

  • How long is the flight from Raleigh to Singapore?

    Airlines like United Airlines fly from Raleigh to Singapore in about 24h 45m. The time it takes to get you to your destination can typically vary by up to . The distance from Raleigh to Singapore is about 9851 mi.

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

    Our cheapest airline available from Raleigh to Singapore is Air Canada. Our recent data shows that you can find tickets from as low as $958 on this airline. Additional options worth looking into are United Airlines and Qatar Airways, starting at $1,192 and $1,198 round-trip. Users have found that Air Canada is 30% cheaper than the other options available to this destination.

  • 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from Raleigh to Singapore

Discover the top 4 airlines that operate flights from Raleigh 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 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$958Average$1,101FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$1,192Average$1,288FlexibilityNo cancel feeOn-time69%
Qatar AirwaysCheapest$1,198Average$1,308FlexibilityNo cancel feeOn-time68%
Singapore AirlinesCheapest$1,265Average$2,081FlexibilityNo cancel feeOn-time81%

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