Delaware Flights - Book Cheap Flights to Delaware

View RM1,060 flight on Fri, 5 Jun 2026Opens in a new window

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Cheap round-trip flights to Delaware

Prices were available within the past 7 days and start at RM1,060 for one-way flights and RM2,098 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 5 Jun - Tue, 16 Jun
ONT
Ontario
PHL
Philadelphia
RM2,098 Return, found 20 hours ago
RM2,098
Return
found 20 hours ago
Select Delta flight, departing Fri, 5 Jun from Ontario to Philadelphia, returning Tue, 16 Jun, priced at RM2,098 found 20 hours ago
Delta
Fri, 5 Jun - Tue, 16 Jun
ONT
Ontario
PHL
Philadelphia
RM2,116 Return, found 20 hours ago
RM2,116
Return
found 20 hours ago
Select Delta flight, departing Fri, 5 Jun from Ontario to Philadelphia, returning Tue, 16 Jun, priced at RM2,116 found 20 hours ago
Delta
Fri, 5 Jun - Tue, 16 Jun
ONT
Ontario
PHL
Philadelphia
RM2,119 Return, found 20 hours ago
RM2,119
Return
found 20 hours ago
Select Delta flight, departing Fri, 5 Jun from Ontario to Philadelphia, returning Tue, 16 Jun, priced at RM2,119 found 20 hours ago
Delta
Fri, 5 Jun - Tue, 16 Jun
ONT
Ontario
PHL
Philadelphia
RM2,195 Return, found 20 hours ago
RM2,195
Return
found 20 hours ago
Select Delta flight, departing Fri, 5 Jun from Ontario to Philadelphia, returning Tue, 16 Jun, priced at RM2,195 found 20 hours ago
United
Fri, 5 Jun - Tue, 16 Jun
ONT
Ontario
PHL
Philadelphia
RM2,211 Return, found 20 hours ago
RM2,211
Return
found 20 hours ago
Select United flight, departing Fri, 5 Jun from Ontario to Philadelphia, returning Tue, 16 Jun, priced at RM2,211 found 20 hours ago
United
Fri, 5 Jun - Tue, 16 Jun
ONT
Ontario
PHL
Philadelphia
RM2,229 Return, found 20 hours ago
RM2,229
Return
found 20 hours ago
Select United flight, departing Fri, 5 Jun from Ontario to Philadelphia, returning Tue, 16 Jun, priced at RM2,229 found 20 hours ago
United
Fri, 5 Jun - Tue, 16 Jun
ONT
Ontario
PHL
Philadelphia
RM2,234 Return, found 20 hours ago
RM2,234
Return
found 20 hours ago
Select United flight, departing Fri, 5 Jun from Ontario to Philadelphia, returning Tue, 16 Jun, priced at RM2,234 found 20 hours ago
American Airlines
Wed, 1 Apr - Sun, 5 Apr
ONT
Ontario
PHL
Philadelphia
RM2,274 Return, found 20 hours ago
RM2,274
Return
found 20 hours ago
Select American Airlines flight, departing Wed, 1 Apr from Ontario to Philadelphia, returning Sun, 5 Apr, priced at RM2,274 found 20 hours ago
Oman Air
Wed, 16 Sept - Tue, 22 Sept
KUL
Kuala Lumpur
PHL
Philadelphia
RM4,460 Return, found 3 days ago
RM4,460
Return
found 3 days ago
Select Oman Air flight, departing Wed, 16 Sept from Kuala Lumpur to Philadelphia, returning Tue, 22 Sept, priced at RM4,460 found 3 days ago
Air Canada
Wed, 16 Sept - Tue, 22 Sept
KUL
Kuala Lumpur
PHL
Philadelphia
RM5,279 Return, found 3 days ago
RM5,279
Return
found 3 days ago
Select Air Canada flight, departing Wed, 16 Sept from Kuala Lumpur to Philadelphia, returning Tue, 22 Sept, priced at RM5,279 found 3 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.

Oman Air
Wed, 16 Sept - Tue, 22 Sept
KUL
Kuala Lumpur
PHL
Philadelphia
RM4,460 Return, found 3 days ago
RM4,460
Return
found 3 days ago
Select Oman Air flight, departing Wed, 16 Sept from Kuala Lumpur to Philadelphia, returning Tue, 22 Sept, priced at RM4,460 found 3 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, RM2,098 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 Ontario (ONT) sold for as little as RM1,060 in the last seven days. During this time, the price of a return journey to Delaware ranged between RM2,098 and RM5,279. 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.
How much is a plane ticket to Delaware?
In the last seven days, tickets cost between RM2,098 and RM5,279. 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.

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About Delaware

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About Delaware

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