Find flights
Airlines

$122+ 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 9/3. 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 — SYD
26 Feb — 5 Mar1
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 21 February 2025.

Wed 12/308:00PHL - SYD
1 stop32h 00mUnited Airlines
Tue 25/311:50SYD - PHL
1 stop26h 09mUnited Airlines
Deal found 21/2$1,381
Sat 19/406:40PHL - SYD
2 stops33h 55mMultiple Airlines
Fri 2/517:45SYD - PHL
1 stop25h 21mMultiple Airlines
Deal found 20/2$1,866
Sun 9/306:30PHL - BNE
2 stops35h 10mMultiple Airlines
Sun 16/311:20BNE - PHL
2 stops31h 51mMultiple Airlines
Deal found 19/2$1,906
Tue 15/410:08PHL - CNS
3 stops35h 17mMultiple Airlines
Thu 1/512:25CNS - PHL
2 stops30h 41mMultiple Airlines
Deal found 20/2$2,054
Wed 14/508:30PHL - BNE
2 stops43h 55mAir New Zealand
Mon 26/512:15BNE - PHL
2 stops31h 42mAir New Zealand
Deal found 20/2$2,123
Thu 1/513:55PHL - MEL
2 stops39h 25mMultiple Airlines
Sat 10/507:30MEL - PHL
2 stops29h 17mMultiple Airlines
Deal found 19/2$2,148
Tue 22/408:30PHL - SYD
2 stops36h 05mAir New Zealand
Wed 30/410:20SYD - PHL
1 stop20h 51mAir New Zealand
Deal found 20/2$2,181
Tue 11/318:49PHL - MEL
2 stops26h 26mFiji Airways
Tue 18/313:45MEL - PHL
2 stops24h 25mFiji Airways
Deal found 20/2$2,264
Sat 5/418:35PHL - SYD
2 stops27h 10mFiji Airways
Sat 12/413:45SYD - PHL
2 stops23h 11mFiji Airways
Deal found 20/2$2,291
Tue 11/320:45PHL - MEL
1 stop36h 00mQatar Airways
Tue 18/323:30MEL - PHL
2 stops35h 00mQatar Airways
Deal found 21/2$2,345
Sun 8/606:30PHL - MEL
2 stops38h 20mAir New Zealand
Sun 15/618:55MEL - PHL
2 stops49h 02mAir New Zealand
Deal found 20/2$2,369
Wed 12/315:30PHL - SYD
2 stops26h 05mAir Canada
Tue 25/310:25SYD - PHL
3 stops43h 25mAir Canada
Deal found 21/2$2,392

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 21 February 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Sydney

Route

Depart

Return

Price

PhiladelphiaSydney

PHL - SYD

PHLSYD

Philadelphia

Wed 12/3

08:00-07:00

1 stop32h 00m

Sydney Kingsford Smith

Tue 25/3

11:50-22:59

1 stop26h 09m

$1,381

PhiladelphiaSydney

PHL - SYD

PHLSYD

Philadelphia

Sat 19/4

06:40-06:35

2 stops33h 55m

Sydney Kingsford Smith

Fri 2/5

17:45-05:06

1 stop25h 21m

$1,866

PhiladelphiaBrisbane

PHL - BNE

PHLBNE

Philadelphia

Sun 9/3

06:30-07:40

2 stops35h 10m

Brisbane

Sun 16/3

11:20-05:11

2 stops31h 51m

$1,906

PhiladelphiaCairns

PHL - CNS

PHLCNS

Philadelphia

Tue 15/4

10:08-11:25

3 stops35h 17m

Cairns

Thu 1/5

12:25-05:06

2 stops30h 41m

$2,054

PhiladelphiaBrisbane

PHL - BNE

PHLBNE

Philadelphia

Wed 14/5

08:30-18:25

2 stops43h 55m

Brisbane

Mon 26/5

12:15-05:57

2 stops31h 42m

$2,123

PhiladelphiaMelbourne

PHL - MEL

PHLMEL

Philadelphia

Thu 1/5

13:55-19:20

2 stops39h 25m

Melbourne

Sat 10/5

07:30-22:47

2 stops29h 17m

$2,148

PhiladelphiaSydney

PHL - SYD

PHLSYD

Philadelphia

Tue 22/4

08:30-10:35

2 stops36h 05m

Sydney Kingsford Smith

Wed 30/4

10:20-17:11

1 stop20h 51m

$2,181

PhiladelphiaMelbourne

PHL - MEL

PHLMEL

Philadelphia

Tue 11/3

18:49-12:15

2 stops26h 26m

Melbourne

Tue 18/3

13:45-23:10

2 stops24h 25m

$2,264

PhiladelphiaSydney

PHL - SYD

PHLSYD

Philadelphia

Sat 5/4

18:35-11:45

2 stops27h 10m

Sydney Kingsford Smith

Sat 12/4

13:45-22:56

2 stops23h 11m

$2,291

PhiladelphiaMelbourne

PHL - MEL

PHLMEL

Philadelphia

Tue 11/3

20:45-23:45

1 stop36h 00m

Melbourne

Tue 18/3

23:30-19:30

2 stops35h 00m

$2,345

Flights are sorted by cheapest return flights first.

Deals found on 21/2

Showing 1-10 of 40 results
1
2
3
4

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

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 647,157 searches.
Air Tahiti Nui
8.7
Very Good
61 reviews
Check prices

Comfort

8.0

Food

7.8

Entertainment

7.2

Overall

8.7

Crew

9.1

Boarding

8.7

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Air Tahiti Nui
8.7
Very Good
61 reviews
Air Tahiti Nui
8.7
Very Good
61 reviews
Check prices

Comfort

8.0

Food

7.8

Entertainment

7.2

Overall

8.7

Crew

9.1

Boarding

8.7

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Korean Air
8.4
Very Good
1,037 reviews
Air Tahiti Nui
8.7
Very Good
61 reviews
Check prices

Comfort

8.0

Food

7.8

Entertainment

7.2

Overall

8.7

Crew

9.1

Boarding

8.7

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Fiji Airways
8.0
Very Good
184 reviews
Air Tahiti Nui
8.7
Very Good
61 reviews
Check prices

Comfort

8.0

Food

7.8

Entertainment

7.2

Overall

8.7

Crew

9.1

Boarding

8.7

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Delta
8.0
Very Good
8,213 reviews
Air Tahiti Nui
8.7
Very Good
61 reviews
Check prices

Comfort

8.0

Food

7.8

Entertainment

7.2

Overall

8.7

Crew

9.1

Boarding

8.7

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Alaska Airlines
8.0
Very Good
9,697 reviews
Air Tahiti Nui
8.7
Very Good
61 reviews
Check prices

Comfort

8.0

Food

7.8

Entertainment

7.2

Overall

8.7

Crew

9.1

Boarding

8.7

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

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.

Direct flights from USA

Book a direct flight from one of these other cities located in USA.
Direct flights from Philadelphia

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 21 February 2025.

  • Where are the cheapest places to fly to from Delaware?

    View the cheapest flight destinations from Delaware:
    Fly from Philadelphia to Sydney from $1,381 round trip

  • How does Cheapflights help users find flights from Delaware?

    Cheapflights helps you search for flights from Delaware via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

    Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Delaware for you. Better yet — we are completely free to use.

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

    Certainly. Search results for flights from Delaware shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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?

Cheapflights helps you search for flights from Delaware via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Delaware for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Delaware with no change fees?

Certainly. Search results for flights from Delaware shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.