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$94+ 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 10/2. 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
14 févr. — 21 févr.1
1 adult
1 adult, Economy, 0 bags

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Enter your travel dates to find the best prices.

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 15 janvier 2026.

ven. 27/217:26
PHL
-
LAX
1 stop33h 24m
Multiple Airlines
ven. 6/306:15
LAX
-
PHL
1 stop20h 16m
Multiple Airlines
Deal found 13/1$342
ven. 27/219:12
PHL
-
LAX
2 stops39h 34m
Frontier
ven. 6/306:15
LAX
-
PHL
1 stop20h 16m
Frontier
Deal found 13/1$357
ven. 6/208:40
PHL
-
LAX
1 stop11h 59m
JetBlue
dim. 8/207:10
LAX
-
PHL
1 stop8h 13m
JetBlue
Deal found 14/1$396
mer. 18/305:05
PHL
-
LAS
1 stop20h 44m
Frontier
dim. 22/323:59
LAS
-
PHL
1 stop22h 31m
Frontier
Deal found 13/1$410
mer. 4/311:40
PHL
-
LAS
1 stop14h 08m
Frontier
dim. 8/306:30
LAS
-
PHL
2 stops20h 01m
Frontier
Deal found 13/1$411
mer. 13/511:35
PHL
-
LAS
1 stop7h 40m
Southwest
sam. 16/505:45
LAS
-
PHL
1 stop6h 20m
Southwest
Deal found 13/1$438
mar. 14/410:33
PHL
-
LAS
2 stops9h 50m
United Airlines
mer. 22/414:17
LAS
-
PHL
1 stop7h 28m
United Airlines
Deal found 13/1$446
sam. 11/411:15
PHL
-
LAS
1 stop14h 20m
Southwest
mar. 21/423:55
LAS
-
PHL
1 stop7h 55m
Southwest
Deal found 13/1$447
ven. 8/518:33
PHL
-
LAX
1 stop9h 24m
JetBlue
lun. 11/520:25
LAX
-
PHL
1 stop8h 10m
JetBlue
Deal found 13/1$449
mer. 4/315:02
PHL
-
LAX
1 stop11h 28m
JetBlue
mar. 17/307:20
LAX
-
PHL
1 stop11h 27m
JetBlue
Deal found 14/1$450
mar. 28/405:50
PHL
-
LAS
1 stop7h 00m
Southwest
sam. 2/523:55
LAS
-
PHL
1 stop7h 45m
Southwest
Deal found 14/1$453
mer. 28/107:00
PHL
-
LAX
1 stop12h 42m
JetBlue
sam. 31/110:45
LAX
-
PHL
1 stop9h 24m
JetBlue
Deal found 13/1$455

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 15 janvier 2026. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Sydney

Route

Depart

Return

Price

PhiladelphiaLos Angeles

PHL - LAX

PHLLAX

Philadelphia

ven. 6/2

08:40-17:39

1 stop11h 59m

Los Angeles

lun. 9/2

07:00-18:23

1 stop8h 23m

$396

PhiladelphiaLas Vegas

PHL - LAS

PHLLAS

Philadelphia

sam. 4/7

13:00-18:17

1 stop8h 17m

Las Vegas Harry Reid Intl

lun. 6/7

00:30-10:27

1 stop6h 57m

$438

PhiladelphiaLas Vegas

PHL - LAS

PHLLAS

Philadelphia

mar. 14/4

10:00-15:19

1 stop8h 19m

Las Vegas Harry Reid Intl

sam. 18/4

23:59-10:28

1 stop7h 29m

$438

PhiladelphiaLos Angeles

PHL - LAX

PHLLAX

Philadelphia

mer. 1/4

16:51-23:53

1 stop10h 02m

Los Angeles

sam. 11/4

20:45-08:00

1 stop8h 15m

$450

PhiladelphiaLas Vegas

PHL - LAS

PHLLAS

Philadelphia

ven. 19/6

12:06-09:52

1 stop24h 46m

Las Vegas Harry Reid Intl

mar. 23/6

12:05-11:08

1 stop20h 03m

$456

PhiladelphiaLas Vegas

PHL - LAS

PHLLAS

Philadelphia

sam. 4/7

06:45-12:22

1 stop8h 37m

Las Vegas Harry Reid Intl

sam. 11/7

17:30-05:43

1 stop9h 13m

$468

PhiladelphiaLos Angeles

PHL - LAX

PHLLAX

Philadelphia

jeu. 29/1

08:40-17:39

1 stop11h 59m

Los Angeles

sam. 31/1

07:00-18:38

1 stop8h 38m

$504

PhiladelphiaLas Vegas

PHL - LAS

PHLLAS

Philadelphia

sam. 11/4

15:45-21:50

2 stops9h 05m

Las Vegas Harry Reid Intl

mar. 21/4

23:55-10:50

1 stop7h 55m

$511

PhiladelphiaLos Angeles

PHL - LAX

PHLLAX

Philadelphia

jeu. 11/6

12:06-17:18

1 stop8h 12m

Los Angeles

sam. 13/6

12:20-11:08

1 stop19h 48m

$516

PhiladelphiaLas Vegas

PHL - LAS

PHLLAS

Philadelphia

sam. 27/6

19:15-23:45

1 stop7h 30m

Las Vegas Harry Reid Intl

mar. 30/6

06:30-18:40

2 stops9h 10m

$526

Flights are sorted by cheapest return flights first.

Deals found on 13/1

Showing 1-10 of 60 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: Etihad Airways, Qatar Airways, Turkish Airlines. As they depart for the following popular destinations: Sydney.

Etihad Airways
Etihad Airways
From $249
Qatar Airways
Qatar Airways
From $1,941
Royal Jordanian
Royal Jordanian
From $220
Turkish Airlines
Turkish Airlines
From $455

Browse thousands of different options on Cheapflights for your next trip

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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 15 janvier 2026.

  • 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!

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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 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!

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