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Cheap flights from Singapore to Delaware from S$ 773

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 13-4. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — ILG
30 Mar — 6 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Singapore to Delaware

Enter your travel dates to find the best prices.

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 28 February 2026.

Tue 14-419:40
SIN
-
PHL
1 stop25h 25m
Qatar Airways
Tue 21-420:30
PHL
-
SIN
1 stop24h 20m
Qatar Airways
Deal found 28-2S$ 1,394
Tue 14-415:20
SIN
-
PHL
2 stops26h 45m
Multiple Airlines
Tue 21-418:47
PHL
-
SIN
2 stops29h 08m
Multiple Airlines
Deal found 28-2S$ 1,414
Wed 25-320:15
SIN
-
PHL
1 stop24h 45m
Qatar Airways
Wed 1-420:40
PHL
-
SIN
2 stops35h 45m
Qatar Airways
Deal found 25-2S$ 1,497
Wed 18-310:10
SIN
-
PHL
2 stops35h 37m
United Airlines
Sun 22-318:20
PHL
-
SIN
1 stop37h 55m
United Airlines
Deal found 24-2S$ 1,534
Wed 1-720:35
SIN
-
PHL
2 stops34h 43m
United Airlines
Sun 26-718:45
PHL
-
SIN
2 stops35h 50m
United Airlines
Deal found 28-2S$ 1,636
Sat 11-420:35
SIN
-
PHL
2 stops29h 35m
United Airlines
Sat 18-412:51
PHL
-
SIN
2 stops65h 44m
United Airlines
Deal found 25-2S$ 1,655

Find flight deals from Singapore to Delaware

Keep the following information in mind while searching for Singapore to Delaware flight deals. Data was last updated 28 February 2026.

Round-trip from

S$ 1,394

One-way from

S$ 773

Popular in

December

Cheapest in

November
Qatar Airways
  • Qatar Airways
  • 14-4-21-4
  • 2 total stops
  • 49h 45m total
  • Singapore to Delaware
Search Deals
13-4
  • 13-4
  • 3 total stops
  • 55h 14m total
  • Singapore to Delaware
Search Deals
High demand for flights, 5% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (S$ 35 potential savings vs. average return price).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Singapore to Delaware 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 200,618 searches. Data last updated 28 February 2026.
Use the filters below to find and compare flights from Singapore to Delaware that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Tue 14-4

15:35-09:05

2 stops29h 30m

Philadelphia

Tue 21-4

20:30-15:45

1 stop31h 15m

S$ 1,488

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Wed 18-3

10:10-21:31

1 stop23h 21m

Philadelphia

Sun 22-3

18:20-20:15

1 stop37h 55m

S$ 1,534

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Tue 14-4

20:35-14:16

3 stops29h 41m

Philadelphia

Tue 21-4

15:40-06:45

2 stops27h 05m

S$ 1,537

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Wed 1-7

08:45-07:50

1 stop35h 05m

Philadelphia

Sun 26-7

19:45-18:35

2 stops34h 50m

S$ 1,636

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Sat 11-4

20:35-14:10

2 stops29h 35m

Philadelphia

Sat 18-4

12:51-18:35

2 stops65h 44m

S$ 1,655

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Wed 18-3

13:40-09:00

2 stops31h 20m

Philadelphia

Sun 22-3

20:45-16:40

2 stops31h 55m

S$ 1,872

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Tue 7-4

13:45-05:31

3 stops51h 46m

S$ 802

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Wed 8-4

05:40-00:54

3 stops55h 14m

S$ 808

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Thu 5-3

14:25-23:08

3 stops45h 43m

S$ 998

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Sun 5-4

03:15-17:54

2 stops50h 39m

S$ 1,027

Flights are sorted by cheapest return flights first.

Deals found on 24-2

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

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

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?

    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.

  • How long is the flight from Singapore to Delaware?

    Departing from Singapore to Delaware will take you 23h 21m. The distance from Singapore to Delaware is about 15419 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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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Alternative routes for Singapore to Delaware

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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?

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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