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$497+ 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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — SIN
May 10 — May 171
Sun 5/10
Sun 5/17
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 April 10, 2026.

This FlightHub deal was found by Cheapflights users on 4/8. 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 10/196:00 am
RDU
-
SIN
2 stops59h 15m
Air Canada
Tue 11/38:50 am
SIN
-
RDU
2 stops25h 30m
Air Canada
Deal found 4/8$1,072
This Air Canada deal was found by Cheapflights users on 4/7. 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 10/54:45 pm
RDU
-
SIN
2 stops48h 30m
Air Canada
Sun 10/117:00 am
SIN
-
RDU
2 stops26h 31m
Air Canada
Deal found 4/7$1,099
This FlightHub deal was found by Cheapflights users on 4/8. 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 10/189:10 am
RDU
-
SIN
2 stops32h 05m
Air Canada
Thu 11/58:50 am
SIN
-
RDU
2 stops25h 30m
Air Canada
Deal found 4/8$1,104
This Air Canada deal was found by Cheapflights users on 4/9. 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.
Fri 9/119:10 am
RDU
-
SIN
2 stops32h 05m
Air Canada
Sun 9/277:00 am
SIN
-
RDU
2 stops50h 31m
Air Canada
Deal found 4/9$1,132
This Orbitz deal was found by Cheapflights users on 4/6. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/27:10 am
RDU
-
SIN
2 stops43h 20m
SAUDIA
Mon 12/142:30 am
SIN
-
RDU
2 stops48h 46m
SAUDIA
Deal found 4/6$1,207
This FlightHub deal was found by Cheapflights users on 4/8. 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 10/209:10 am
RDU
-
SIN
2 stops32h 05m
Air Canada
Thu 11/58:50 am
SIN
-
RDU
2 stops25h 30m
Air Canada
Deal found 4/8$1,219
This Justfly.com deal was found by Cheapflights users on 4/5. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:10 am
RDU
-
SIN
2 stops32h 05m
Air Canada
Sat 9/197:00 am
SIN
-
RDU
2 stops50h 31m
Air Canada
Deal found 4/5$1,244
This Air Canada deal was found by Cheapflights users on 4/8. 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.
Sat 4/113:40 pm
RDU
-
SIN
2 stops49h 35m
Air Canada
Sat 6/67:00 am
SIN
-
RDU
1 stop21h 18m
Air Canada
Deal found 4/8$1,245
This Trip.com deal was found by Cheapflights users on 4/8. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/99:10 am
RDU
-
SIN
2 stops56h 05m
Air Canada
Sat 5/237:00 am
SIN
-
RDU
1 stop21h 18m
Air Canada
Deal found 4/8$1,248
This Cheapflightsfares deal was found by Cheapflights users on 4/6. 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.
Tue 5/52:25 pm
RDU
-
SIN
2 stops37h 50m
Qatar Airways
Mon 5/111:05 am
SIN
-
RDU
2 stops33h 29m
Qatar Airways
Deal found 4/6$1,251
This FlightHub deal was found by Cheapflights users on 4/8. 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.
Wed 6/36:00 am
RDU
-
SIN
2 stops59h 15m
Air Canada
Tue 6/237:00 am
SIN
-
RDU
2 stops44h 25m
Air Canada
Deal found 4/8$1,255
This IEagle deal was found by Cheapflights users on 4/9. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/42:32 pm
RDU
-
SIN
2 stops37h 43m
Qatar Airways
Sat 5/237:40 pm
SIN
-
RDU
2 stops40h 01m
Qatar Airways
Deal found 4/9$1,268

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 April 10, 2026.

Round-trip from

$1,099
(Air Canada)

One-way from

$497
(Trip.com)

Popular in

June

Cheapest in

February

Average price

$1,292
From Raleigh-Durham to Singapore
Search Deals
One-way flight from Raleigh-Durham to Singapore
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($92 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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 April 10, 2026.
Use the filters below to find and compare flights from Raleigh to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

Wed 5/6

3:02 pm-6:45 am

2 stops27h 43m

Singapore Changi

Wed 5/13

9:00 am-8:56 pm

1 stop23h 56m

$1,626

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

Mon 5/11

7:55 pm-6:35 pm

2 stops34h 40m

Singapore Changi

Tue 5/19

9:00 am-8:56 pm

1 stop23h 56m

$1,630

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

Sat 5/9

6:00 am-6:35 pm

1 stop24h 35m

Singapore Changi

Sat 5/23

8:35 pm-8:21 am

1 stop23h 46m

$1,721

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

Wed 5/20

6:00 am-6:35 pm

1 stop24h 35m

Singapore Changi

Mon 6/1

8:35 pm-8:21 am

1 stop23h 46m

$1,788

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

Wed 5/20

6:00 am-6:35 pm

1 stop24h 35m

Singapore Changi

Wed 5/27

8:35 pm-12:33 pm

2 stops27h 58m

$1,792

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

Wed 6/10

6:10 pm-8:25 am

1 stop26h 15m

Singapore Changi

Wed 7/8

10:20 pm-3:55 pm

1 stop29h 35m

$1,828

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

Tue 6/2

6:10 pm-6:30 pm

1 stop36h 20m

Singapore Changi

Sun 6/14

10:20 pm-3:55 pm

1 stop29h 35m

$1,890
Quickest round-trip

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

Thu 5/21

6:35 am-6:35 pm

1 stop24h 00m

Singapore Changi

Thu 5/28

8:35 pm-8:21 am

1 stop23h 46m

$1,913

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

Fri 4/24

6:05 am-6:35 pm

1 stop24h 30m

Singapore Changi

Fri 5/1

8:35 pm-12:16 pm

2 stops27h 41m

$1,938
Cheapest one-way

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

Wed 4/22

7:30 am-12:45 am

2 stops29h 15m

$578

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/5

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

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 $1,052). Flying from Raleigh to Singapore in June is currently the most expensive (average of $1,524). 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 April 10, 2026.
See what other customers who have flown with Singapore Airlines 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
8.2
Very good
1,491 reviews

Comfort

8.0

Crew

8.6

Food

7.8

Overall

8.2

Entertainment

8.0

Boarding

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Singapore Airlines
8.2
Very good
1,491 reviews
Singapore Airlines
8.2
Very good
1,491 reviews

Comfort

8.0

Crew

8.6

Food

7.8

Overall

8.2

Entertainment

8.0

Boarding

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
United Airlines
7.4
Good
9,562 reviews
Singapore Airlines
8.2
Very good
1,491 reviews

Comfort

8.0

Crew

8.6

Food

7.8

Overall

8.2

Entertainment

8.0

Boarding

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

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?

    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 United Airlines fly from Raleigh to Singapore in about 27h 43m. 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.

  • 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 $1,052). Flying from Raleigh to Singapore in June is currently the most expensive (average of $1,524). 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 2 airlines flying from Raleigh to Singapore

Discover the top 2 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 April 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,193Average$1,329FlexibilityNo cancel feeOn-time69%
Singapore AirlinesCheapest$1,265Average$1,517FlexibilityNo cancel feeOn-time81%

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