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Delaware

$83+ Cheap flights from Arizona 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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — ILG
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Arizona to Delaware

Keep the following information in mind while searching for Arizona to Delaware flight deals. Data was last updated September 15, 2025.

Round-trip from

$160
(Priceline)

One-way from

$83
(Cheapflightsfares)

Popular in

June

Cheapest in

May

Average price

$439
From Arizona to Delaware
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One-way flight from Arizona to Delaware
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Highest demand for flights based on searches. 1% potential increase in price ($7 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Arizona to Delaware

Cheapest flights from Arizona to Delaware
Explore the most affordable flight options available from Arizona to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Priceline deal was found by Cheapflights users on 9/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/512:41 amLAS - PHL
1 stop11h 51mFrontier
Mon 11/108:00 amPHL - LAS
1 stop8h 45mFrontier
Deal found 9/15$160
This Booking.com deal was found by Cheapflights users on 9/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1512:55 amLAS - PHL
1 stop12h 46mFrontier
Mon 10/205:12 pmPHL - LAS
1 stop9h 28mFrontier
Deal found 9/14$162
This Booking.com deal was found by Cheapflights users on 9/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/294:56 pmLAS - PHL
1 stop8h 53mFrontier
Sat 11/18:00 amPHL - LAS
1 stop13h 00mFrontier
Deal found 9/14$163
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/2912:41 amLAS - PHL
1 stop11h 50mFrontier
Thu 11/67:10 amPHL - LAS
1 stop19h 26mFrontier
Deal found 9/15$164
This Booking.com deal was found by Cheapflights users on 9/13. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/3012:59 amLAS - PHL
1 stop19h 44mFrontier
Thu 10/27:00 amPHL - LAS
1 stop11h 16mFrontier
Deal found 9/13$166
This Priceline deal was found by Cheapflights users on 9/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/242:07 pmLAS - PHL
1 stop8h 00mFrontier
Mon 10/278:15 amPHL - LAS
1 stop10h 41mFrontier
Deal found 9/15$168
This Kiwi.com deal was found by Cheapflights users on 9/13. 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.
Thu 10/99:05 pmLAS - PHL
1 stop25h 36mFrontier
Mon 10/205:12 pmPHL - LAS
1 stop9h 28mFrontier
Deal found 9/13$169
This Cheapflightsfares deal was found by Cheapflights users on 9/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/62:45 pmLAS - PHL
1 stop7h 23mFrontier
Sun 11/165:50 amPHL - LAS
1 stop8h 44mFrontier
Deal found 9/13$171
This Frontier deal was found by Cheapflights users on 9/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2312:55 amLAS - PHL
1 stop12h 46mFrontier
Sun 10/2611:28 amPHL - LAS
1 stop11h 21mFrontier
Deal found 9/13$173
This Frontier deal was found by Cheapflights users on 9/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/39:08 amLAS - PHL
1 stop12h 49mFrontier
Mon 10/65:15 amPHL - LAS
1 stop14h 26mFrontier
Deal found 9/13$174
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1310:16 pmLAS - PHL
1 stop13h 01mFrontier
Fri 10/175:12 pmPHL - LAS
1 stop9h 28mFrontier
Deal found 9/14$178
This Frontier deal was found by Cheapflights users on 9/12. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3011:30 amPHX - PHL
2 stops21h 09mFrontier
Sun 11/25:15 amPHL - PHX
1 stop7h 39mFrontier
Deal found 9/12$203

Cheapflights Fare Finder

 
Customize your flight search to find flights from Arizona 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 2,558,603 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Arizona to Delaware that are best for you.

Fly from

Arizona

Fly to

Delaware

Route

Depart

Return

Price

Las VegasPhiladelphia

LAS - PHL

LASPHL

Las Vegas Harry Reid Intl

Thu 10/23

12:55 am-4:41 pm

1 stop12h 46m

Philadelphia

Mon 10/27

5:19 pm-11:36 pm

1 stop9h 17m

$170

Las VegasPhiladelphia

LAS - PHL

LASPHL

Las Vegas Harry Reid Intl

Wed 10/1

12:55 am-4:32 pm

1 stop12h 37m

Philadelphia

Mon 10/6

5:15 am-4:41 pm

1 stop14h 26m

$173

Las VegasPhiladelphia

LAS - PHL

LASPHL

Las Vegas Harry Reid Intl

Thu 10/23

12:55 am-4:41 pm

1 stop12h 46m

Philadelphia

Wed 10/29

12:30 pm-11:36 pm

2 stops14h 06m

$197

Las VegasPhiladelphia

LAS - PHL

LASPHL

Las Vegas Harry Reid Intl

Wed 11/5

12:41 am-1:08 am

1 stop21h 27m

Philadelphia

Tue 11/18

5:35 pm-11:36 pm

2 stops33h 01m

$207

Las VegasPhiladelphia

LAS - PHL

LASPHL

Las Vegas Harry Reid Intl

Mon 10/13

10:16 pm-2:17 pm

1 stop13h 01m

Philadelphia

Fri 10/17

5:12 pm-11:40 pm

1 stop9h 28m

$211

Las VegasPhiladelphia

LAS - PHL

LASPHL

Las Vegas Harry Reid Intl

Sat 10/11

6:31 pm-7:02 am

1 stop9h 31m

Philadelphia

Sat 10/18

5:50 pm-5:13 pm

1 stop26h 23m

$216

Las VegasPhiladelphia

LAS - PHL

LASPHL

Las Vegas Harry Reid Intl

Thu 10/9

10:23 pm-6:15 am

Nonstop4h 52m

Philadelphia

Mon 10/20

6:42 am-12:07 pm

1 stop8h 25m

$219

Las VegasPhiladelphia

LAS - PHL

LASPHL

Las Vegas Harry Reid Intl

Thu 10/23

12:59 am-5:19 am

1 stop25h 20m

Philadelphia

Tue 10/28

8:00 am-10:07 am

1 stop29h 07m

$232

PhoenixPhiladelphia

PHX - PHL

PHXPHL

Phoenix Sky Harbor Intl

Thu 11/13

7:30 am-12:39 am

2 stops15h 09m

Philadelphia

Sun 11/16

6:15 am-11:54 am

1 stop7h 39m

$239

Las VegasPhiladelphia

LAS - PHL

LASPHL

Las Vegas Harry Reid Intl

Fri 9/19

3:10 pm-12:57 am

1 stop6h 47m

Philadelphia

Wed 9/24

12:00 pm-9:03 pm

1 stop12h 03m

$240

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 60 results
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Best time to book a flight from Arizona to Delaware

Have a flexible travel schedule? Discover the best time to fly to Delaware from Arizona 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.

Cheapflights Insights

Everything you need to know about your flight from Arizona to Delaware
No data available for this route at this time. Please check back soon.

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 September 15, 2025.
Read through reviews of airlines operating flights from Arizona to Delaware, such as American Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Crew

8.0

Comfort

7.2

Overall

7.2

Food

6.4

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Crew

8.0

Comfort

7.2

Overall

7.2

Food

6.4

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

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

  • How long is the flight from Arizona to Delaware?

    For as low as $337, Frontier can have you in Delaware from Arizona in 7h 50m. The distance between Arizona and Delaware is about 2050 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The cheapest airlines for a one-way flight from Arizona to Delaware are Frontier ($98), Spirit Airlines ($133), and Delta ($159).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Arizona 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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Alternative routes for Arizona to Delaware

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Arizona to Delaware

Discover the top airline that operate flights from Arizona to Delaware. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$339Average$439FlexibilityNo cancel feeOn-time71%

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