Cheap Flights to Delaware

View AU$891 flight on Wed, 17 June 2026Opens in a new window

Popular airlines to Delaware

  • American Airlines

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Cheapest Flights to Delaware

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, 1 Aug - Fri, 14 Aug
MEL
Melbourne
PHL
Philadelphia
AU$1,352 Return, found 4 hours ago
AU$1,352
Return
found 4 hours ago
Select United flight, departing Sat, 1 Aug from Melbourne to Philadelphia, returning Fri, 14 Aug, priced at AU$1,352 found 4 hours ago
United
Mon, 10 Aug - Mon, 24 Aug
SYD
Sydney
PHL
Philadelphia
AU$1,441 Return, found 2 days ago
AU$1,441
Return
found 2 days ago
Select United flight, departing Mon, 10 Aug from Sydney to Philadelphia, returning Mon, 24 Aug, priced at AU$1,441 found 2 days ago
United
Wed, 17 June - Wed, 24 June
SYD
Sydney
PHL
Philadelphia
AU$1,442 Return, found 4 hours ago
AU$1,442
Return
found 4 hours ago
Select United flight, departing Wed, 17 June from Sydney to Philadelphia, returning Wed, 24 June, priced at AU$1,442 found 4 hours ago
United
Sun, 14 June - Mon, 29 June
SYD
Sydney
PHL
Philadelphia
AU$1,510 Return, found 5 days ago
AU$1,510
Return
found 5 days ago
Select United flight, departing Sun, 14 June from Sydney to Philadelphia, returning Mon, 29 June, priced at AU$1,510 found 5 days ago
United
Wed, 3 June - Sat, 20 June
SYD
Sydney
PHL
Philadelphia
AU$1,512 Return, found 4 hours ago
AU$1,512
Return
found 4 hours ago
Select United flight, departing Wed, 3 June from Sydney to Philadelphia, returning Sat, 20 June, priced at AU$1,512 found 4 hours ago
United
Fri, 7 Aug - Thu, 10 Sept
SYD
Sydney
PHL
Philadelphia
AU$1,580 Return, found 5 days ago
AU$1,580
Return
found 5 days ago
Select United flight, departing Fri, 7 Aug from Sydney to Philadelphia, returning Thu, 10 Sept, priced at AU$1,580 found 5 days ago
Virgin Australia
Tue, 2 June - Thu, 11 June
MEL
Melbourne
PHL
Philadelphia
AU$1,652 Return, found 7 hours ago
AU$1,652
Return
found 7 hours ago
Select Virgin Australia flight, departing Tue, 2 June from Melbourne to Philadelphia, returning Thu, 11 June, priced at AU$1,652 found 7 hours ago
Jetstar
Thu, 13 Aug - Wed, 2 Sept
AVV
Melbourne
PHL
Philadelphia
AU$1,673 Return, found 6 days ago
AU$1,673
Return
found 6 days ago
Select Jetstar flight, departing Thu, 13 Aug from Melbourne to Philadelphia, returning Wed, 2 Sept, priced at AU$1,673 found 6 days ago
American Airlines
Mon, 10 Aug - Mon, 24 Aug
SYD
Sydney
PHL
Philadelphia
AU$1,885 Return, found 2 days ago
AU$1,885
Return
found 2 days ago
Select American Airlines flight, departing Mon, 10 Aug from Sydney to Philadelphia, returning Mon, 24 Aug, priced at AU$1,885 found 2 days ago
Delta
Mon, 1 June - Mon, 8 June
SYD
Sydney
PHL
Philadelphia
AU$1,891 Return, found 2 days ago
AU$1,891
Return
found 2 days ago
Select Delta flight, departing Mon, 1 June from Sydney to Philadelphia, returning Mon, 8 June, priced at AU$1,891 found 2 days ago

Trending flights to Delaware

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, 10 Aug - Mon, 24 Aug
SYD
Sydney
PHL
Philadelphia
AU$1,441 Return, found 2 days ago
AU$1,441
Return
found 2 days ago
Select United flight, departing Mon, 10 Aug from Sydney to Philadelphia, returning Mon, 24 Aug, priced at AU$1,441 found 2 days ago

Frequently asked questions

How do I find cheap flights to Delaware that have flexible change policies?
It's as easy as counting to three with Expedia. Firstly, enter your preferred travel dates and press "Search." Next, check "No change fee" underneath the "Flexible change policies" filter to the left of the screen. Step 3. Snag your cheap and flexible fare to Delaware.
Which airlines fly to Delaware?
Let Avelo Airlines fly you there. This top carrier lists 34 services a month to Wilmington, DE (ILG-New Castle), a Delaware gateway.
How can I find cheap tickets to Delaware?
An effective strategy for finding cheap airfares is to be flexible with your travel dates. Begin with searching for your flight to Delaware, then click on the "flexible dates" box for a list of prices for nearby days. Another handy tip? Book ahead of time. For an idea of fares, AU$1,352 was the lowest price for a flight to Delaware in the last seven days.
How much is a flight to Delaware?
One-way flights departing from Sydney (SYD) sold for as little as AU$891 in the last seven days. During this time, the price of a return journey to Delaware ranged between AU$1,352 and AU$1,891. If you find a fantastic deal, grab it quickly — these fares don't hang around.
What are the most popular airports to fly into in Delaware?
Fly into Wilmington, DE (ILG-New Castle) and sample all that Delaware has to offer. As the region's primary entry point, about 34 flights touch down here every month.
When is the cheapest time to fly to Delaware?
Leave for Delaware early in the week and you'll usually be rewarded with lower-priced fares. Tuesday is generally the cheapest day to jet off, followed closely by Monday. If you're hoping to avoid the most expensive flights, give Saturdays a wide berth.
How much is a plane ticket to Delaware?
In the last seven days, tickets cost between AU$1,352 and AU$1,891. Scroll through our sensational deals to Delaware, make a booking and then start packing!
What is the best time to go to Delaware?
Summer begins June 20 in the Northern Hemisphere, and these warmer months are a fantastic time to tour the top Delaware city of Wilmington. Average temperatures range between 18ºC and 27ºC at this time of year. The biggest crowds flock here in May, June and July.
What months are the cheapest to book a flight to Delaware?
To grab a fabulous deal to Delaware, try to book sometime in February when the price of tickets are at their cheapest. When's the most expensive time? In the U.S, it's the festive month of December.

Book with confidence

Delaware Flights

When was the last time you embarked on a grand adventure? Whether it was last month or years ago, there’s never been a better time to start planning your next big trip. Book tickets to Delaware today and get ready to build your travel itinerary, from exploring the area with your family to recharging in the change of scenery. During your stay, visit the must-see attractions, chow down on the local cuisine, and relish in a holiday state of mind. However you decide to spend your upcoming trip, we’re here to make your travel plans easy and affordable.

Book Your Delaware Airfare

At Expedia.com.au, it’s simple to find cheap flights to Delaware that won’t cause your wallet to flinch. Browse through our inventory of Delaware flights and find airfare matching your preferred times and dates. Looking for a red-eye flight or an afternoon departure? Don’t worry, we’ve got you covered. You can even take advantage of our convenient My Scratchpad online feature, which lets you track your search results with ease. No more excuses; book your travel arrangements with us today to make your dream trip a reality.

Delaware Flights

Travel information

Delaware Flights Information

Airlines serving
United, Virgin Australia, Delta, American Airlines, Qatar Airways, Jetstar
Roundtrip price
from AU$1,352
Delaware Flights Information

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