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S$ 172+ Cheap flights from Delaware

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25-10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ILG — SIN
18 Jun — 25 Jun1
1 adult

Find flights from Delaware

Cheapest flights from Delaware
Explore the most affordable flight options available from Delaware. Find the lowest fares based on data from user searches, with prices last updated on 13 June 2025.

Mon 22-917:15PHL - LHR
1 stop13h 30mUnited Airlines
Mon 29-913:30LHR - PHL
1 stop31h 30mUnited Airlines
Deal found 11-6S$ 822
Sun 19-1017:15PHL - LHR
1 stop10h 40mDelta
Fri 31-1009:00LHR - PHL
2 stops18h 03mDelta
Deal found 13-6S$ 823
Wed 27-810:25PHL - LHR
1 stop15h 05mJetBlue
Mon 8-908:25LHR - PHL
1 stop17h 59mJetBlue
Deal found 12-6S$ 826
Mon 1-919:50PHL - LHR
Nonstop7h 15mFinnair
Wed 3-906:35LHR - PHL
1 stop14h 50mFinnair
Deal found 12-6S$ 832
Mon 10-1113:00PHL - CMN
2 stops17h 35mKLM
Thu 20-1111:25CMN - PHL
2 stops17h 38mKLM
Deal found 12-6S$ 850
Sat 2-810:15PHL - CDG
1 stop17h 00mJetBlue
Thu 14-811:15CDG - PHL
1 stop12h 35mJetBlue
Deal found 11-6S$ 856
Tue 21-1018:42PHL - CDG
1 stop32h 38mUnited Airlines
Thu 30-1013:00CDG - PHL
1 stop30h 50mUnited Airlines
Deal found 11-6S$ 861
Sat 6-1214:40PHL - CDG
2 stops16h 45mScandinavian Airlines
Sun 7-1220:10CDG - PHL
2 stops31h 06mScandinavian Airlines
Deal found 11-6S$ 883
Sun 13-717:12PHL - LHR
1 stop10h 43mKLM
Tue 22-711:45LHR - PHL
1 stop12h 44mKLM
Deal found 12-6S$ 902
Tue 14-1013:15PHL - LHR
2 stops15h 05mScandinavian Airlines
Tue 21-1006:40LHR - PHL
2 stops19h 36mScandinavian Airlines
Deal found 12-6S$ 905
Tue 29-708:15PHL - CDG
2 stops42h 40mSWISS
Tue 12-814:55CDG - PHL
2 stops32h 41mSWISS
Deal found 11-6S$ 917
Mon 28-717:35PHL - CDG
1 stop14h 15mLufthansa
Tue 12-818:35CDG - PHL
1 stop27h 25mLufthansa
Deal found 11-6S$ 920

Find flights from Delaware within your budget

Find flights departing from Delaware that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 13 June 2025. In the last 7 days, Cheapflights users made a total of 200,618 searches

Fly to

Singapore

Route

Depart

Return

Price

PhiladelphiaLondon

PHL - LHR

PHLLHR

Philadelphia

Mon 22-9

17:15-11:45

1 stop13h 30m

London Heathrow

Mon 29-9

13:30-16:00

1 stop31h 30m

S$ 822

PhiladelphiaLondon

PHL - LHR

PHLLHR

Philadelphia

Sun 19-10

17:15-08:55

1 stop10h 40m

London Heathrow

Fri 31-10

09:00-23:03

2 stops18h 03m

S$ 823

PhiladelphiaLondon

PHL - LHR

PHLLHR

Philadelphia

Wed 27-8

10:25-06:30

1 stop15h 05m

London Heathrow

Mon 8-9

08:25-21:24

1 stop17h 59m

S$ 826

PhiladelphiaLondon

PHL - LHR

PHLLHR

Philadelphia

Mon 1-9

19:50-08:05

Nonstop7h 15m

London Heathrow

Wed 3-9

06:35-16:25

1 stop14h 50m

S$ 832

PhiladelphiaCasablanca

PHL - CMN

PHLCMN

Philadelphia

Mon 10-11

13:00-12:35

2 stops17h 35m

Casablanca Mohamed V

Thu 20-11

11:25-23:03

2 stops17h 38m

S$ 850

PhiladelphiaParis

PHL - CDG

PHLCDG

Philadelphia

Sat 2-8

10:15-09:15

1 stop17h 00m

Paris Charles de Gaulle

Thu 14-8

11:15-17:50

1 stop12h 35m

S$ 856

PhiladelphiaParis

PHL - CDG

PHLCDG

Philadelphia

Tue 21-10

09:20-06:50

1 stop15h 30m

Paris Charles de Gaulle

Wed 29-10

13:00-14:07

2 stops30h 07m

S$ 861

PhiladelphiaParis

PHL - CDG

PHLCDG

Philadelphia

Sat 6-12

14:40-13:25

2 stops16h 45m

Paris Charles de Gaulle

Sun 7-12

20:10-21:16

2 stops31h 06m

S$ 883

PhiladelphiaLondon

PHL - LHR

PHLLHR

Philadelphia

Sun 13-7

17:12-08:55

1 stop10h 43m

London Heathrow

Tue 22-7

11:45-19:29

1 stop12h 44m

S$ 902

PhiladelphiaLondon

PHL - LHR

PHLLHR

Philadelphia

Tue 14-10

13:15-09:20

2 stops15h 05m

London Heathrow

Tue 21-10

06:40-21:16

2 stops19h 36m

S$ 905

Flights are sorted by cheapest return flights first.

Deals found on 11-6

Showing 1-10 of 52 results
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Best time to book a flight from Delaware

Have a flexible travel schedule? Discover the best time to fly from Delaware 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.

Travel insights for flights from Delaware

Get recent, data-driven insights about flights from Delaware including ideal travel times, pricing trends, and more.

Which airlines fly from Delaware?

When flying from Delaware check dates and pricing for the following: Qatar Airways. As it departs for the following popular destinations: Singapore.

Qatar Airways
Qatar Airways
From S$ 575
Air Arabia
Air Arabia
From S$ 494
Etihad Airways
Etihad Airways
From S$ 512

Airline reviews for flights from Delaware

Get insights into the airlines that provide service from Delaware. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Delaware. In the last 7 days, Cheapflights users made a total of 200,618 searches.
Korean Air
8.4
Very Good
1,091 reviews
Check prices

Crew

8.7

Overall

8.4

Boarding

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very Good
1,091 reviews
Korean Air
8.4
Very Good
1,091 reviews
Check prices

Crew

8.7

Overall

8.4

Boarding

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very Good
1,490 reviews
Korean Air
8.4
Very Good
1,091 reviews
Check prices

Crew

8.7

Overall

8.4

Boarding

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
ANA
8.3
Very Good
882 reviews
Korean Air
8.4
Very Good
1,091 reviews
Check prices

Crew

8.7

Overall

8.4

Boarding

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Emirates
8.1
Very Good
3,265 reviews
Korean Air
8.4
Very Good
1,091 reviews
Check prices

Crew

8.7

Overall

8.4

Boarding

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very Good
7,946 reviews
Korean Air
8.4
Very Good
1,091 reviews
Check prices

Crew

8.7

Overall

8.4

Boarding

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

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Direct flights from USA

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Related info for your journey

Access useful and relevant information related to your journey from Delaware. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 13 June 2025.

  • How does Cheapflights help users find flights from 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 from Delaware today with Cheapflights!

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

    By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Delaware.

  • Can Cheapflights find flights from Delaware with no change fees?

    Yes! Cheapflights helps users easily find flights from Delaware with no change fees.

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

    Yes! Start tracking prices for flights from Delaware 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 the alerts.

See more FAQs

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 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 from Delaware today with Cheapflights!

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Delaware.

Can Cheapflights find flights from Delaware with no change fees?

Yes! Cheapflights helps users easily find flights from Delaware with no change fees.

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

Yes! Start tracking prices for flights from Delaware 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 the alerts.

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