In terms of precipitation, rainfall in Delaware ranges from 73.0 - 108.0 inches per month. July is typically the wettest month, when rainfall can reach 108.0 mm. February is typically the driest time to visit Delaware when rainfall is around 73.0 mm. Find deals

If weather is an important factor for your trip to Delaware, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C). Find deals

What is the cheapest month to fly from Singapore to Delaware?

Due to multiple factors, expect to potentially pay more when booking in October. For low rates, February can be a great choice for travel to Delaware. Flights to Delaware from Singapore in February are about S$ 1,679 on average during February, but can be found for as low as S$ 1,423. Find deals

What is the cheapest time of day to fly from SIN to DE?

When flying from Singapore to Delaware, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets. Find deals

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

Singapore Changi (SIN) is the airport you will fly out of if you book a flight from Singapore to Delaware. It is only a 16.9 km journey to Changi (SIN) from Singapore’s city centre.

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

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

How can I find direct flights from Singapore to Delaware?

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

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

Yes. Cheapflights offers flight deals from Singapore to Delaware by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

S$ 850+ Flights from Singapore to Delaware

Cheap flight deals from Singapore to Delaware

Round-trip from	S$ 1,115
One-way from	S$ 850
Popular in	October
Cheapest in	February
Average price	S$ 1,844

Air Canada
27-9-4-10
4 total stops
98h 43m total
Singapore to Delaware

Search Deals

30-8
3 total stops
51h 59m total
Singapore to Delaware

Search Deals

Highest demand for flights based on searches. 0% potential increase in price (S$ 16 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (S$ 22 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2025

Search Deals

Find flight deals from Singapore to Delaware

Cheapest flights from Singapore to Delaware
Explore the most affordable flight options available from Singapore to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.

Sat 27-909:10SIN - PHL

2 stops48h 28mAir Canada

Sat 4-1016:50PHL - SIN

2 stops50h 15mAir Canada

Deal found 13-8S$ 1,115

Thu 4-1208:50SIN - PHL

2 stops42h 57mAir Canada

Thu 8-109:20PHL - SIN

2 stops32h 40mAir Canada

Deal found 14-8S$ 1,379

Wed 3-1202:15SIN - PHL

2 stops33h 41mMultiple Airlines

Thu 8-115:30PHL - SIN

2 stops26h 30mMultiple Airlines

Deal found 14-8S$ 1,438

Wed 29-1022:20SIN - PHL

3 stops27h 47mUnited Airlines

Fri 31-1020:00PHL - SIN

2 stops36h 15mUnited Airlines

Deal found 12-8S$ 1,583

Thu 4-1222:20SIN - PHL

3 stops28h 47mUnited Airlines

Thu 8-117:35PHL - SIN

2 stops37h 40mUnited Airlines

Deal found 14-8S$ 1,587

Wed 29-1010:15SIN - PHL

1 stop34h 45mQatar Airways

Fri 31-1020:35PHL - SIN

1 stop24h 10mQatar Airways

Deal found 12-8S$ 1,610

Sat 27-908:45SIN - PHL

2 stops24h 43mUnited Airlines

Sat 4-1006:34PHL - SIN

1 stop35h 41mUnited Airlines

Deal found 13-8S$ 1,633

Sat 27-910:30SIN - PHL

1 stop34h 35mQatar Airways

Sat 4-1020:25PHL - SIN

1 stop31h 20mQatar Airways

Deal found 13-8S$ 1,663

Fri 26-901:55SIN - PHL

2 stops48h 38mJapan Airlines

Sat 4-1007:20PHL - SIN

2 stops58h 50mJapan Airlines

Deal found 13-8S$ 1,760

Tue 28-1002:20SIN - PHL

2 stops48h 13mJapan Airlines

Fri 31-1009:19PHL - SIN

2 stops44h 06mJapan Airlines

Deal found 12-8S$ 1,831

Best flights from Singapore to Delaware
Discover carefully curated flight deals from Singapore to Delaware that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 August 2025.

Sat 27-909:10SIN - PHL

2 stops48h 28mAir Canada

Sat 4-1016:50PHL - SIN

2 stops50h 15mAir Canada

Deal found 13-8S$ 1,115

Wed 3-1202:15SIN - PHL

2 stops33h 41mMultiple Airlines

Thu 8-115:30PHL - SIN

2 stops26h 30mMultiple Airlines

Deal found 14-8S$ 1,438

Wed 29-1022:20SIN - PHL

2 stops30h 21mUnited Airlines

Fri 31-1010:34PHL - SIN

2 stops32h 26mUnited Airlines

Deal found 12-8S$ 1,583

Thu 4-1210:15SIN - PHL

1 stop35h 45mQatar Airways

Thu 8-119:50PHL - SIN

1 stop23h 55mQatar Airways

Deal found 14-8S$ 1,583

Thu 4-1208:50SIN - PHL

2 stops42h 57mAir Canada

Thu 8-109:20PHL - SIN

2 stops32h 40mAir Canada

Deal found 14-8S$ 1,379

Thu 4-1222:20SIN - PHL

3 stops28h 47mUnited Airlines

Thu 8-117:35PHL - SIN

2 stops37h 40mUnited Airlines

Deal found 14-8S$ 1,587

Wed 29-1010:15SIN - PHL

1 stop34h 45mQatar Airways

Fri 31-1020:35PHL - SIN

1 stop24h 10mQatar Airways

Deal found 12-8S$ 1,610

Sat 27-908:45SIN - PHL

2 stops24h 43mUnited Airlines

Sat 4-1006:34PHL - SIN

1 stop35h 41mUnited Airlines

Deal found 13-8S$ 1,633

Last-minute flights from Singapore to Delaware
Discover last-minute flight deals from Singapore to Delaware. Data last updated 15 August 2025 and is based on user searches.

Fri 26-901:55SIN - PHL

2 stops48h 38mJapan Airlines

Sat 4-1007:20PHL - SIN

2 stops58h 50mJapan Airlines

Deal found 13-8S$ 1,760

Sat 27-909:10SIN - PHL

2 stops48h 28mAir Canada

Sat 4-1016:50PHL - SIN

2 stops50h 15mAir Canada

Deal found 13-8S$ 1,115

Sat 27-908:45SIN - PHL

2 stops24h 43mUnited Airlines

Sat 4-1006:34PHL - SIN

1 stop35h 41mUnited Airlines

Deal found 13-8S$ 1,633

Sat 27-910:30SIN - PHL

1 stop34h 35mQatar Airways

Sat 4-1020:25PHL - SIN

1 stop31h 20mQatar Airways

Deal found 13-8S$ 1,663

One-way flights from Singapore to Delaware
Search for one-way flight options from Singapore to Delaware. Find affordable one-way fares based on user searches. Data last updated 15 August 2025.

Sat 30-808:00SIN - PHL

3 stops51h 59mMultiple Airlines

Deal found 13-8S$ 850

Sat 30-815:10SIN - PHL

2 stops26h 50mEVA Air

Deal found 14-8S$ 914

Thu 18-1208:50SIN - PHL

2 stops42h 57mAir Canada

Deal found 14-8S$ 933

Thu 18-1220:25SIN - PHL

1 stop25h 35mQatar Airways

Deal found 13-8S$ 944

Thu 18-1210:10SIN - PHL

3 stops27h 35mUnited Airlines

Deal found 13-8S$ 1,201

Fly from

Fly to

Route

Depart

Return

Price

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Sat 27-9

09:10-21:38

2 stops48h 28m

Philadelphia

Sat 4-10

16:50-07:05

2 stops50h 15m

S$ 1,115

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Thu 4-12

08:50-14:47

2 stops42h 57m

Philadelphia

Thu 8-1

09:20-07:00

2 stops32h 40m

S$ 1,379

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Wed 3-12

02:15-22:56

2 stops33h 41m

Philadelphia

Thu 8-1

15:30-07:00

2 stops26h 30m

S$ 1,438

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Wed 29-10

22:20-16:41

2 stops30h 21m

Philadelphia

Fri 31-10

10:34-07:00

2 stops32h 26m

S$ 1,583

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Thu 4-12

10:15-09:00

1 stop35h 45m

Philadelphia

Thu 8-1

19:50-08:45

1 stop23h 55m

S$ 1,583

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Thu 4-12

22:20-14:07

3 stops28h 47m

Philadelphia

Thu 8-1

17:35-20:15

2 stops37h 40m

S$ 1,587

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Wed 29-10

10:15-09:00

1 stop34h 45m

Philadelphia

Fri 31-10

20:35-08:45

1 stop24h 10m

S$ 1,610

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Sat 27-9

08:45-21:28

2 stops24h 43m

Philadelphia

Sat 4-10

06:34-06:15

1 stop35h 41m

S$ 1,633

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Sat 30-8

08:00-23:59

3 stops51h 59m

S$ 850

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Sat 30-8

15:10-06:00

2 stops26h 50m

S$ 914

Flights are sorted by cheapest return flights first.

Deals found on 13-8

Showing 1-10 of 12 results

Best time to book a flight from Singapore to Delaware

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

Estimated return 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 Singapore to Delaware

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly from for flights from Singapore to Delaware?
Singapore Changi (SIN) is the airport you will fly out of if you book a flight from Singapore to Delaware. It is only a 16.9 km journey to Changi (SIN) from Singapore’s city centre.
Can I find deals for flights from Singapore to Delaware that include hotel bookings?
Yes. In addition to deals on Singapore to Delaware flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Singapore to Delaware?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Delaware.
Can I find deals for business class flights from Singapore to Delaware?
Yes. Cheapflights offers flight deals from Singapore to Delaware by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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How does Cheapflights help users find flights from Singapore to Delaware?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Delaware from Singapore today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Singapore to Delaware?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Singapore to Delaware.

Can Cheapflights find flights from Singapore to Delaware with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Singapore to Delaware flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Singapore to Delaware become cheaper?

Yes! Start tracking prices for Singapore to Delaware flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from Singapore to Delaware from S$ 850

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 30-8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Singapore to Delaware

Keep the following information in mind while searching for Singapore to Delaware flight deals. Data was last updated 15 August 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Singapore to Delaware

Cheapest flights from Singapore to DelawareExplore the most affordable flight options available from Singapore to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.

Explore the most affordable flight options available from Singapore to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Singapore to Delaware

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

Cheapflights Insights

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

Related info for your journey

Find useful and relevant information for your journey from Singapore to Delaware. 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 Singapore to Delaware?

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

How can I find direct flights from Singapore to Delaware?

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

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 Singapore to Delaware

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

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Singapore to Delaware?

Why should you use Cheapflights to find cheap flight tickets from Singapore to Delaware?

Can Cheapflights find flights from Singapore to Delaware with no change fees?

Can Cheapflights notify me if prices for flights from Singapore to Delaware become cheaper?

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Cheapest flights from Singapore to Delaware
Explore the most affordable flight options available from Singapore to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.