Find flights
Deals

$243+ Cheap flights from Delaware

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 21/10. 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 — SYD
26 Aug — 2 Sep1
1 adult
1 adult, Economy, 0 bags

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

Fly to

Route

Depart

Return

Price

Cheapest return flight

PhiladelphiaLas Vegas

PHL - LAS

PHLLAS

Philadelphia

Thu 12/11

15:30-23:40

1 stop11h 10m

Las Vegas Harry Reid Intl

Tue 17/11

21:10-09:39

1 stop9h 29m

$499

PhiladelphiaLas Vegas

PHL - LAS

PHLLAS

Philadelphia

Wed 4/11

17:00-21:10

1 stop7h 10m

Las Vegas Harry Reid Intl

Sat 7/11

08:30-19:00

2 stops7h 30m

$509

PhiladelphiaSan Francisco

PHL - SFO

PHLSFO

Philadelphia

Wed 23/9

09:27-12:30

Nonstop6h 03m

San Francisco

Sun 27/9

23:20-07:49

Nonstop5h 29m

$514
Fastest return journey

PhiladelphiaSan Francisco

PHL - SFO

PHLSFO

Philadelphia

Fri 16/10

06:00-09:03

Nonstop6h 03m

San Francisco

Sun 25/10

23:20-07:39

Nonstop5h 19m

$514

PhiladelphiaLas Vegas

PHL - LAS

PHLLAS

Philadelphia

Sat 7/11

05:20-11:35

2 stops9h 15m

Las Vegas Harry Reid Intl

Sat 14/11

08:30-19:00

2 stops7h 30m

$517

PhiladelphiaSan Francisco

PHL - SFO

PHLSFO

Philadelphia

Thu 15/10

05:20-13:05

2 stops10h 45m

San Francisco

Wed 21/10

10:20-23:30

2 stops10h 10m

$524

PhiladelphiaSan Francisco

PHL - SFO

PHLSFO

Philadelphia

Wed 9/9

17:07-20:10

Nonstop6h 03m

San Francisco

Mon 14/9

00:45-11:58

1 stop8h 13m

$528

PhiladelphiaSan Francisco

PHL - SFO

PHLSFO

Philadelphia

Thu 8/10

06:00-09:03

Nonstop6h 03m

San Francisco

Mon 12/10

22:35-10:11

1 stop8h 36m

$528

PhiladelphiaSan Francisco

PHL - SFO

PHLSFO

Philadelphia

Wed 2/9

06:00-08:59

Nonstop5h 59m

San Francisco

Sun 6/9

00:45-11:58

1 stop8h 13m

$528

PhiladelphiaSan Francisco

PHL - SFO

PHLSFO

Philadelphia

Mon 14/9

18:52-23:59

1 stop8h 07m

San Francisco

Sun 20/9

17:19-06:05

1 stop9h 46m

$557

Flights are sorted by cheapest return flights first.

Deals found on 22/7

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

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. As they depart for the following popular destinations: Sydney.

Royal Jordanian
Royal Jordanian
From $256
Etihad Airways
Etihad Airways
From $238
Qatar Airways
Qatar Airways
From $1,450
Turkish Airlines
Turkish Airlines
From $435

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 27 July 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!

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.