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$415+ 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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — SIN
Feb 23 — Mar 21
Mon 2/23
Mon 3/2
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 24, 2026.

This Expedia deal was found by Cheapflights users on 1/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/176:15 am
RDU
-
SIN
2 stops39h 00m
Multiple Airlines
Mon 3/237:40 pm
SIN
-
RDU
2 stops31h 56m
Multiple Airlines
Deal found 1/22$1,038
This Trip.com deal was found by Cheapflights users on 1/23. 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.
Mon 3/96:15 am
RDU
-
SIN
2 stops39h 20m
Multiple Airlines
Mon 3/167:25 pm
SIN
-
RDU
2 stops32h 11m
Multiple Airlines
Deal found 1/23$1,111
This oojo deal was found by Cheapflights users on 1/22. 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 4/112:48 pm
RDU
-
SIN
2 stops34h 57m
Cathay Pacific
Tue 4/281:50 am
SIN
-
RDU
2 stops34h 08m
Cathay Pacific
Deal found 1/22$1,157
This Cathay Pacific deal was found by Cheapflights users on 1/23. 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 stops38h 37m
Cathay Pacific
Sun 10/44:05 pm
SIN
-
RDU
2 stops39h 44m
Cathay Pacific
Deal found 1/23$1,166
This Expedia deal was found by Cheapflights users on 1/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/16:15 am
RDU
-
SIN
2 stops38h 00m
Multiple Airlines
Sat 3/77:40 pm
SIN
-
RDU
2 stops40h 12m
Multiple Airlines
Deal found 1/23$1,188
This Air Canada deal was found by Cheapflights users on 1/24. 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.
Tue 3/101:25 pm
RDU
-
SIN
2 stops29h 35m
Air Canada
Fri 3/138:50 am
SIN
-
RDU
2 stops24h 43m
Air Canada
Deal found 1/24$1,211
This United Airlines deal was found by Cheapflights users on 1/23. 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.
Wed 4/16:25 pm
RDU
-
SIN
1 stop24h 20m
United Airlines
Wed 4/298:35 pm
SIN
-
RDU
2 stops32h 48m
United Airlines
Deal found 1/23$1,226
This United Airlines deal was found by Cheapflights users on 1/23. 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 3/95:15 pm
RDU
-
SIN
2 stops39h 00m
United Airlines
Mon 3/1610:10 am
SIN
-
RDU
1 stop21h 54m
United Airlines
Deal found 1/23$1,230
This United Airlines deal was found by Cheapflights users on 1/23. 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.
Wed 9/306:27 pm
RDU
-
SIN
1 stop23h 48m
United Airlines
Sun 10/411:05 am
SIN
-
RDU
2 stops46h 50m
United Airlines
Deal found 1/23$1,235
This Air Canada deal was found by Cheapflights users on 1/22. 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 3/73:15 pm
RDU
-
SIN
2 stops50h 45m
Air Canada
Fri 3/138:50 am
SIN
-
RDU
2 stops24h 30m
Air Canada
Deal found 1/22$1,236
This KAYAK deal was found by Cheapflights users on 1/22. 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.
Wed 5/137:26 pm
RDU
-
SIN
2 stops31h 39m
Cathay Pacific
Thu 6/41:50 am
SIN
-
RDU
2 stops32h 14m
Cathay Pacific
Deal found 1/22$1,242

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 January 24, 2026.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$1,038
(Expedia)

One-way from

$415
(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
Search Deals
One-way flight from Raleigh-Durham to Singapore
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 24, 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

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

$1,226

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

Mon 3/9

5:15 pm-8:15 pm

2 stops39h 00m

Singapore Changi

Mon 3/16

10:10 am-8:04 pm

1 stop21h 54m

$1,230

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

Wed 5/13

6:00 am-6:35 pm

1 stop24h 35m

Singapore Changi

Fri 6/5

8:35 pm-5:09 pm

2 stops32h 34m

$1,276

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

Mon 2/9

8:45 am-8:00 am

1 stop34h 15m

Singapore Changi

Sat 2/14

10:20 pm-7:25 am

1 stop22h 05m

$1,276

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

Tue 3/10

8:45 am-7:00 am

1 stop34h 15m

Singapore Changi

Fri 3/13

10:10 am-5:04 am

1 stop30h 54m

$1,276

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

Thu 7/23

9:40 am-6:15 am

1 stop32h 35m

Singapore Changi

Thu 7/30

8:35 pm-1:55 pm

2 stops29h 20m

$1,280

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

Mon 3/2

5:11 pm-5:00 am

3 stops46h 49m

$415

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

Tue 2/24

6:25 am-11:40 pm

3 stops52h 15m

$434

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

Tue 3/10

6:43 pm-12:25 am

3 stops41h 42m

$469

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

Tue 4/14

7:28 am-12:25 pm

2 stops40h 57m

$520

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/23

Showing 1-10 of 13 results
1
2

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.

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 24, 2026.
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
1,436 reviews

Entertainment

8.0

Overall

8.1

Comfort

8.0

Food

7.8

Boarding

8.3

Crew

8.6

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
8.1
Very good
1,436 reviews
Singapore Airlines
8.1
Very good
1,436 reviews

Entertainment

8.0

Overall

8.1

Comfort

8.0

Food

7.8

Boarding

8.3

Crew

8.6

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
3,730 reviews
Singapore Airlines
8.1
Very good
1,436 reviews

Entertainment

8.0

Overall

8.1

Comfort

8.0

Food

7.8

Boarding

8.3

Crew

8.6

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
9,194 reviews
Singapore Airlines
8.1
Very good
1,436 reviews

Entertainment

8.0

Overall

8.1

Comfort

8.0

Food

7.8

Boarding

8.3

Crew

8.6

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
10,653 reviews
Singapore Airlines
8.1
Very good
1,436 reviews

Entertainment

8.0

Overall

8.1

Comfort

8.0

Food

7.8

Boarding

8.3

Crew

8.6

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.

  • 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 26h. 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 $1,044). 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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Alternative routes for Raleigh to Singapore

See prices for flight routes from nearby airports that may be better suited for you.
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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 24, 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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