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$528+ 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 7/27. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — SIN
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Raleigh-Durham to Singapore Changi are usually found in March or May, booked 68 days in advance, depart on a Thursday or Sunday and return on a Tuesday

Cheap 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 junio 12, 2025.

Round-trip from

$933
(Air Canada)

One-way from

$528
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$1,634
From Raleigh-Durham to Singapore Changi
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One-way flight from Raleigh-Durham to Singapore Changi
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Highest demand for flights based on searches. 5% potential increase in price ($79 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find 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 junio 12, 2025.

This Air Canada deal was found by Cheapflights users on 6/11. 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.
mar. 8/58:30 amRDU - SIN
1 stop34h 35mAir Canada
mar. 8/129:10 amSIN - RDU
2 stops42h 09mAir Canada
Deal found 6/11$933
This Delta deal was found by Cheapflights users on 6/10. 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.
jue. 7/36:00 amRDU - SIN
2 stops35h 00mDelta
mié. 7/91:10 amSIN - RDU
2 stops34h 48mDelta
Deal found 6/10$1,204
This FlightHub deal was found by Cheapflights users on 6/10. 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.
lun. 11/37:00 amRDU - SIN
2 stops33h 00mKorean Air
vie. 11/71:30 amSIN - RDU
2 stops29h 34mKorean Air
Deal found 6/10$1,210
This United Airlines deal was found by Cheapflights users on 6/10. 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.
lun. 8/49:15 amRDU - SIN
1 stop33h 00mUnited Airlines
mar. 8/198:40 pmSIN - RDU
2 stops29h 32mUnited Airlines
Deal found 6/10$1,218
This lastminute.com deal was found by Cheapflights users on 6/11. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/19:37 amRDU - SIN
2 stops43h 53mJapan Airlines
mar. 10/282:20 amSIN - RDU
2 stops33h 36mJapan Airlines
Deal found 6/11$1,230
This oojo deal was found by Cheapflights users on 6/11. 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.
jue. 10/308:50 amRDU - SIN
2 stops44h 45mTurkish Airlines
dom. 11/3010:25 amSIN - RDU
2 stops34h 21mTurkish Airlines
Deal found 6/11$1,278
This oojo deal was found by Cheapflights users on 6/11. 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.
jue. 10/306:09 pmRDU - SIN
2 stops42h 31mChina Airlines
sáb. 11/292:00 amSIN - RDU
2 stops51h 26mChina Airlines
Deal found 6/11$1,384
This eDestinos deal was found by Cheapflights users on 6/10. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/103:10 pmRDU - SIN
3 stops38h 35mMultiple Airlines
mié. 7/167:45 pmSIN - RDU
3 stops54h 40mMultiple Airlines
Deal found 6/10$1,397
This lastminute.com deal was found by Cheapflights users on 6/11. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/17:36 amRDU - SIN
1 stop45h 59mSingapore Airlines
mar. 10/2812:40 amSIN - RDU
1 stop23h 14mSingapore Airlines
Deal found 6/11$1,436
This Ethiopian Air deal was found by Cheapflights users on 6/11. 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 Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/16:00 amRDU - SIN
3 stops44h 50mEthiopian Air
mar. 10/282:00 amSIN - RDU
3 stops48h 08mEthiopian Air
Deal found 6/11$1,458
This Trip.com deal was found by Cheapflights users on 6/11. 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.
sáb. 7/261:33 pmRDU - SIN
2 stops29h 07mANA
sáb. 8/26:15 amSIN - RDU
2 stops26h 59mANA
Deal found 6/11$1,481
This Air France deal was found by Cheapflights users on 6/12. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/306:20 pmRDU - SIN
1 stop34h 10mAir France
lun. 7/710:30 pmSIN - RDU
1 stop29h 40mAir France
Deal found 6/12$1,558

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 junio 12, 2025.
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

mar. 8/5

8:30 am-7:05 am

1 stop34h 35m

Singapore Changi

mar. 8/12

9:10 am-3:19 pm

2 stops42h 09m

$933

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

jue. 7/3

6:00 am-5:00 am

2 stops35h 00m

Singapore Changi

mié. 7/9

1:10 am-11:58 pm

2 stops34h 48m

$1,204

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

lun. 8/4

9:15 am-6:15 am

1 stop33h 00m

Singapore Changi

mar. 8/19

8:40 pm-2:12 pm

2 stops29h 32m

$1,218

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

lun. 7/21

9:23 am-6:40 am

2 stops33h 17m

Singapore Changi

lun. 8/11

6:15 am-9:27 pm

2 stops27h 12m

$1,229

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

jue. 7/10

3:10 pm-5:45 pm

3 stops38h 35m

Singapore Changi

mié. 7/16

7:45 pm-2:25 pm

3 stops54h 40m

$1,397

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

lun. 6/30

6:20 pm-4:30 pm

1 stop34h 10m

Singapore Changi

lun. 7/7

10:30 pm-4:10 pm

1 stop29h 40m

$1,558

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

jue. 7/3

6:00 am-2:50 pm

3 stops44h 50m

Singapore Changi

dom. 7/6

2:00 am-2:13 pm

3 stops48h 13m

$1,561

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

dom. 6/22

5:33 am-9:00 pm

2 stops27h 27m

Singapore Changi

dom. 7/20

3:10 am-7:54 pm

2 stops28h 44m

$1,625

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

lun. 8/4

7:02 am-12:20 am

2 stops29h 18m

Singapore Changi

lun. 8/18

1:55 am-5:12 pm

2 stops27h 17m

$1,701

RaleighSingapore

RDU - SIN

RDUSIN

Raleigh-Durham

mar. 7/29

7:00 am-12:20 am

2 stops29h 20m

Singapore Changi

mar. 8/19

1:55 am-2:44 pm

2 stops24h 49m

$1,734

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 15 results
1
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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 June 9, 2025.

The best time to book flights from Raleigh to Singapore is 67 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 $1,011). Flying from Raleigh 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 RDU to SIN?

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 junio 12, 2025.

When flying from Raleigh to Singapore, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 15% versus a flight in the afternoon.

What is the cheapest day to fly from Raleigh to Singapore?

Use this chart to determine the cheapest time to fly round-trip from Raleigh to Singapore. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Raleigh to Singapore flight should consider departing on Tuesday at noon when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 junio 12, 2025.
Read through reviews of airlines operating flights from Raleigh to Singapore, such as Japan Airlines, ANA and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,490 reviews

Entertainment

7.8

Overall

8.3

Boarding

8.4

Food

7.7

Crew

8.7

Comfort

8.2

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Japan Airlines
8.3
Very good
1,490 reviews
Japan Airlines
8.3
Very good
1,490 reviews

Entertainment

7.8

Overall

8.3

Boarding

8.4

Food

7.7

Crew

8.7

Comfort

8.2

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
ANA
8.3
Very good
882 reviews
Japan Airlines
8.3
Very good
1,490 reviews

Entertainment

7.8

Overall

8.3

Boarding

8.4

Food

7.7

Crew

8.7

Comfort

8.2

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Delta
8.0
Very good
7,946 reviews
Japan Airlines
8.3
Very good
1,490 reviews

Entertainment

7.8

Overall

8.3

Boarding

8.4

Food

7.7

Crew

8.7

Comfort

8.2

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Air France
7.5
Good
1,463 reviews
Japan Airlines
8.3
Very good
1,490 reviews

Entertainment

7.8

Overall

8.3

Boarding

8.4

Food

7.7

Crew

8.7

Comfort

8.2

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Qatar Airways
7.4
Good
3,584 reviews
Japan Airlines
8.3
Very good
1,490 reviews

Entertainment

7.8

Overall

8.3

Boarding

8.4

Food

7.7

Crew

8.7

Comfort

8.2

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.

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 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 $933 on this airline. Additional options worth looking into are Delta and United Airlines, starting at $1,204 and $1,218 round-trip. Users have found that Air Canada is 37% cheaper than the other options available to this destination.

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

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as $552. Users have also found prices from $695 and $13,156 on United Airlines and Japan 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 $1,011). Flying from Raleigh 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

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

Top 6 airlines flying from Raleigh to Singapore

Discover the top 6 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$979Average$1,106FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$1,192Average$1,464FlexibilityNo cancel feeOn-time69%
Qatar AirwaysCheapest$1,266Average$1,316FlexibilityNo cancel feeOn-time68%
Cathay PacificCheapest$1,269Average$1,400FlexibilityNo cancel feeOn-time72%
Etihad AirwaysCheapest$1,319Average$1,376FlexibilityNo cancel feeOn-time75%
Singapore AirlinesCheapest$1,367Average$1,652FlexibilityNo cancel feeOn-time81%

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