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Delaware

$69+ Cheap flights from Irvine, CA to 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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — ILG
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from Irvine to Delaware

Discover tips and strategies to find the most affordable flight options for your journey from Irvine (IR9) to Delaware (USDE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 21, 2024.

Find flight deals from Irvine to Delaware

Cheapest flights from Irvine to Delaware
Explore the most affordable flight options available from Irvine to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This Mytrip deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/65:40 amLAX - PHL
Nonstop5h 00mSpirit Airlines
Sun 12/811:21 amPHL - LAX
2 stops25h 33mSpirit Airlines
Deal found 11/19$158
This Kiwi.com deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/255:40 amLAX - PHL
Nonstop5h 00mMultiple Airlines
Thu 1/27:00 amPHL - LAX
1 stop28h 35mMultiple Airlines
Deal found 11/20$160
This FlightHub deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/226:30 amLAX - PHL
1 stop19h 39mFrontier
Sat 1/46:40 amPHL - LAX
1 stop28h 55mFrontier
Deal found 11/19$195
This American Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2412:55 amLAX - SBY
1 stop12h 36mAmerican Airlines
Tue 12/3111:55 amSBY - LAX
1 stop12h 47mAmerican Airlines
Deal found 11/20$562

Find flights from Irvine to Delaware within your budget

Customize your flight search to find flights from Irvine to Delaware that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,612,795 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

Fri 12/6

5:40 am-1:40 pm

Nonstop5h 00m

Philadelphia

Sun 12/8

11:21 am-9:54 am

2 stops25h 33m

$158

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

Wed 12/25

5:40 am-1:40 pm

Nonstop5h 00m

Philadelphia

Thu 1/2

7:00 am-8:35 am

1 stop28h 35m

$160

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

Thu 1/9

10:27 pm-11:58 am

1 stop10h 31m

Philadelphia

Sun 1/12

9:53 pm-12:32 am

1 stop29h 39m

$175

Los AngelesSalisbury

LAX - SBY

LAXSBY

Los Angeles

Mon 12/30

9:18 pm-4:29 pm

1 stop16h 11m

Salisbury-Ocean City

Thu 1/2

11:55 am-4:34 pm

1 stop7h 39m

$669

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

Thu 1/9

12:50 pm-9:00 pm

Nonstop5h 10m

$69

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

Mon 12/16

9:30 pm-6:21 am

1 stop29h 51m

$72

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

Wed 12/25

8:39 pm-7:40 am

1 stop8h 01m

$135

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

Wed 12/25

12:35 pm-10:45 pm

1 stop7h 10m

$158

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

Sun 12/15

12:55 am-9:02 am

Nonstop5h 07m

$174

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

Sun 12/15

12:51 am-11:43 am

1 stop7h 52m

$183

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 13 results
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Best time to book a flight from Irvine to Delaware

Have a flexible travel schedule? Discover the best time to fly to Delaware from Irvine with our price prediction graph.
Estimated round-trip 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 Irvine to Delaware

Get recent, data-driven insights about flights from Irvine to Delaware including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from IR9 to DE?

Find hourly flight availability from Irvine to Delaware. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Irvine to Delaware as you normally would.

Rainfall in Delaware by month

Plan your trip to Delaware by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Delaware ranges from 2.9 - 4.3 inches per month. July is typically the wettest month, when rainfall can reach 4.3 in. February is typically the driest time to visit Delaware when rainfall is around 2.9 in.

Temperature in Delaware by month

Plan your trip to Delaware by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Delaware, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Delaware

Get insights into the airlines that provide service to Delaware. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Delaware. Reviews last updated November 21, 2024.
Peruse reviews from past customers who have flown with Spirit Airlines and American Airlines from Irvine to Delaware to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,005 reviews

Overall

8.1

Boarding

8.2

Crew

8.7

Food

7.2

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Southwest
8.1
Very good
5,005 reviews
Southwest
8.1
Very good
5,005 reviews

Overall

8.1

Boarding

8.2

Crew

8.7

Food

7.2

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Alaska Airlines
8.0
Very good
9,464 reviews
Southwest
8.1
Very good
5,005 reviews

Overall

8.1

Boarding

8.2

Crew

8.7

Food

7.2

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Delta
8.0
Very good
8,755 reviews
Southwest
8.1
Very good
5,005 reviews

Overall

8.1

Boarding

8.2

Crew

8.7

Food

7.2

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

JetBlue
7.5
Good
3,389 reviews
Southwest
8.1
Very good
5,005 reviews

Overall

8.1

Boarding

8.2

Crew

8.7

Food

7.2

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

United Airlines
7.4
Good
9,172 reviews
Southwest
8.1
Very good
5,005 reviews

Overall

8.1

Boarding

8.2

Crew

8.7

Food

7.2

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Related info for your journey

Find useful and relevant information for your journey from Irvine to Delaware. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Irvine to Delaware one-way?

    The cheapest airlines for a one-way flight from Irvine to Delaware are Spirit Airlines ($69), Frontier ($73), and JetBlue ($135).

  • Can I find deals for flights from Irvine to Delaware that include hotel bookings?

    Yes. In addition to deals on Irvine to Delaware flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Irvine to Delaware?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Irvine to Delaware.

  • Can I find deals for business class flights from Irvine to Delaware?

    Yes. Cheapflights offers flight deals from Irvine to Delaware by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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