$99 Find Cheap Flights from Phoenix to Wilmington

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Phoenix to Wilmington departing on 5/21. 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.
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Cheap Flight Deals from Phoenix to Wilmington (PHX-PHL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Phoenix to Wilmington that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Phoenix to Wilmington

KAYAK's recommended round-trip deals from the most popular airlines that fly from Phoenix to Wilmington.
Discover the best prices for you by selecting your travel dates on KAYAK.
American Airlines Logo
10:17 pm - 5:50 amPHX-PHL
4h 33mnonstop
American Airlines Logo
9:15 pm - 11:22 pmPHL-PHX
5h 07mnonstop
$197American Airlines
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Sat, Jul 26 - Sat, Aug 2
Frontier Logo
5:32 pm - 7:40 amPHX-PHL
11h 08m1 stop
Frontier Logo
7:10 am - 6:38 pmPHL-PHX
14h 28m1 stop
$198Frontier
Find Deal
Wed, May 28 - Sat, May 31
Frontier Logo
12:55 pm - 12:23 amPHX-PHL
8h 28m1 stop
Frontier Logo
6:15 am - 10:42 pmPHL-PHX
19h 27m1 stop
$203Frontier
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Wed, May 28 - Tue, Jun 3
Spirit Airlines Logo
9:19 am - 6:01 amPHX-PHL
17h 42m1 stop
Spirit Airlines Logo
7:45 am - 8:13 amPHL-PHX
27h 28m2 stops
$224Spirit Airlines
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Fri, May 23 - Wed, May 28
Spirit Airlines Logo
9:19 am - 6:01 amPHX-PHL
17h 42m1 stop
Spirit Airlines Logo
6:00 pm - 8:13 amPHL-PHX
17h 13m1 stop
$234Spirit Airlines
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Fri, May 23 - Wed, May 28
American Airlines Logo
10:20 am - 5:53 pmPHX-PHL
4h 33mnonstop
American Airlines Logo
5:45 pm - 7:53 pmPHL-PHX
5h 08mnonstop
$247American Airlines
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Tue, May 13 - Thu, May 15
Delta Logo
2:48 pm - 12:59 amPHX-PHL
7h 11m1 stop
Delta Logo
12:30 pm - 5:38 pmPHL-PHX
8h 08m1 stop
$257Delta
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Tue, Jul 8 - Wed, Jul 16
Delta Logo
12:45 am - 10:37 amPHX-PHL
6h 52m1 stop
Delta Logo
7:10 am - 12:12 pmPHL-PHX
8h 02m1 stop
$267Delta
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Tue, Jul 8 - Mon, Jul 14
Southwest Logo
6:35 am - 5:45 pmPHX-PHL
8h 10m2 stops
Southwest Logo
12:15 pm - 4:05 pmPHL-PHX
6h 50m1 stop
$354Southwest
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Wed, May 28 - Tue, Jun 3
Southwest Logo
11:10 am - 10:10 pmPHX-PHL
8h 00m2 stops
Southwest Logo
4:35 pm - 10:05 pmPHL-PHX
8h 30m2 stops
$359Southwest
Find Deal
Wed, May 28 - Tue, Jun 3
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Good to know

Low seasonJanuary
High seasonJune
Cheapest flight$99
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from Phoenix to Philadelphia

When to book flights from Phoenix to Wilmington

Are your dates flexible? Find out the best times to travel from Phoenix to Wilmington based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Flights from Phoenix to Wilmington: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew the route from Phoenix to Wilmington 
CHARLESFlew with American AirlinesPHX-PHLMar 2024
Make use of the food, beverages, and amenities in American Admirals Club in PHX before departure on any flight.
PramodFlew with American AirlinesPHX-PHLJan 2024
I’ve only flown with American PHX to PHL. Only platinum but did get upgraded both ways on a trip in 2023

FAQs for booking flights from Phoenix to Wilmington

  • Which airports will I be using when flying from Phoenix Sky Harbor Intl Airport to Wilmington?

    When flying out of Phoenix Sky Harbor Intl Airport you’ll be using Phoenix Sky Harbor Intl. Wilmington does not have its own airport so you’ll be flying into nearby Philadelphia airport, which is 18.6 mi away.

  • How long does a flight from Phoenix Sky Harbor Intl Airport to Wilmington take?

    Direct flights cover the 2,069 miles separating Phoenix Sky Harbor Intl Airport and Wilmington in about 4h 24m.

  • How many flights are there between Phoenix Sky Harbor Intl Airport and Wilmington?

    26 direct flights run between Phoenix Sky Harbor Intl Airport and Wilmington on a daily basis. On average, there are about 186 departures each week.

  • What’s the cheapest day of the week to fly between Phoenix Sky Harbor Intl Airport and Wilmington?

    Consider leaving on a Saturday and avoid Thursdays if you are looking for the best rates. For your return to Phoenix Sky Harbor Intl Airport, you’ll find the best rates on Wednesdays and the most expensive ones on Mondays.

  • How does KAYAK find such low prices on flights from Phoenix to Wilmington?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Phoenix to Wilmington.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Phoenix to Wilmington?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Wilmington from Phoenix is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Phoenix to Wilmington?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Wilmington with an airline and back to Phoenix with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Phoenix to Wilmington?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Wilmington from Phoenix up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from Phoenix Sky Harbor Intl Airport to Wilmington?

    In the last 72 hours, the cheapest one-way ticket between Phoenix Sky Harbor Intl Airport and Wilmington found on KAYAK was with American Airlines for $99. American Airlines offered a round-trip connection from $197 and Frontier from $198.

Top tips for finding cheap flights from Phoenix Sky Harbor Intl Airport to Wilmington

  • There is no airport in Wilmington. Instead, you’ll be flying into Philadelphia Airport when flying between Phoenix Sky Harbor Intl Airport and Wilmington.
  • The cheapest flight from Phoenix to Wilmington was found 34 days before departure, on average.
  • Book at least 2 weeks before departure in order to get a below-average price.
  • High season is considered to be March, April and May. The cheapest month to fly is May.

Top 5 airlines serving Phoenix to Wilmington

Need help choosing which airline to fly with from Phoenix to Wilmington? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4293 reviews
7.1Food
7.6Entertainment
8.2Boarding
8.6Crew
8.0Comfort
Airline reviews

It is southwest seat was ok. Not the most comfortable seat

8.0 ExcellentJohn, Apr 2025PVD - FLL
Read more Southwest reviews

It is southwest seat was ok. Not the most comfortable seat

I’ve always loved Southwest. No issues at all. I was flying standby and the gate agent was extremely friendly and helpful. Boarding was smooth and I was able to get a window seat in the emergency exit row. Crew was fantastic! They were very professional and accommodating. We had to divert from our destination due to weather but the flight crew kept everyone at ease and informed us of all pertinent information. Excellent flight

The price of the tickets isn't matching the flight experience. No matter how long the flight is, you're only getting pretzels. The flight attendants looked unkept and over it.

Plz don't take away free bags and free seating

The seats were a bit cramped and worn, but otherwise okay.

I would have liked to arrive on time - not 5 hours late!

After a 3 hour layover in Denver my flight was delayed over 5 hours! No explanation; no assistance; no offer to provide compensation; no one at Southwest was willing to offer any assistance. 8 hours in the Denver airport - ridiculous!

It was a perfect flight in all aspects! Both legs!

Only one drink pass through the cabin for a 4 hour flight. Quite rough and bumpy landing.

Boarding process, crew were good. But the seats were so uncomfortable that was all I could focus on. I literally had to sit forward so that all 3 of us could fit in row. I will try to avoid Southwest in the future for any flights over 60 minutes.

Flight was delayed due to weather. Crew did a nice job of making us comfortable. No complain complaints.

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Crew was friendly Love the entertainment in the seat head rest.

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

The Dekta Rep that checked us in was great. She's very personable, pleasant, and can tell she enjoys her job.

First world problems, but still… We were seated in first class and asked for a cocktail on a very short, 50 minute flight. After our drink order was taken, a half hour went by, and we noticed that every other person in the small plane had been served except for us. We got up to ask about it, the drinks finally came, then were taken away three minutes later since the flight was so short. Really strange situation, on the other hand, we were in Utah.

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Wonderful crew and early arrival to our destination. It was so nice to have free wifi access and movies too. Thank you!

Bigger seats. Board back to front! Disembark front to back!

Plane was pretty clean, staff was friendly and helpful, flight left about on time arrived early. Took a long time to board and get off the plane - carry on items didn't have enough room so people had to move all around to find places.

Service in first class no longer exists on American Airlines .

My seat was very worn. Otherwise I had an excellent flight

Boarding can be more efficiently done by having the back row passengers board first. This way, the other people do the have to wait for front row passengers to load their luggage in the overhead cabins. Food is simply pathetic for the price I paid. Cleanliness is simply poor; my seat was full of crumps.

Always a great flight on AA. PHX to DFW and vise versa is always going to be a pretty full flight but the crew handles it phenomenally.

also wi-fi never worked attendant said satellite coverage is spotty over water ..... but we were over land!

I mean, it’s Spirit. But it was frustrating to have our flight canceled, get bumped to a later flight, and then Spirit was unwilling to check our bag until 4 hours before our flight… tell us we could not sit in the waiting area’s chairs… and really negative experience getting checked in and dropping the bag.

Not having it be changed after we bought the flight tickets from a direct flight getting in at a reasonable time to a connecting flight red eye of 9 hours, so that we would lose our 35 dollars in nonrefundable insurance would've been great! Our country really does need low-cost carrier options, but this type of "service" ain't it. Fortunately, had a little better success with them flying to and from San Juan PR last month at least.

All was good expecting the seats need a bit of cushion. Besides that I can’t complain.

You get what you pay for, and the flights went smoothly. There’s no reclining chairs, no screens, And there isn’t always wifi, but the plane was clean and staff was friendly and the takeoff/landing were smooth.

The only positive is that the flight made it both ways. Getting charged for every little thing after the cost of the ticket itself is comical, considering how the plane and services are as bottom-tier as possible. The self check-in kiosks are useless. It’s nice to think that you can print your boarding pass, tag your checked bag, and then just drop it off. But no, they still make you go through the line once you finish- what’s the point of the self check-in then? Any questions for the staff seem like the biggest inconvenience and were met with condescending responses. This was my first and now last time ever flying with Spirit. After all the extra costs, subpar plane and staff, I see no value. I’d rather drive the 13 hours than give Spirit another dime.

The flight was fine however what started as a reasonable priced ticket could have become an overpriced ticket with additional charge for carry on as well as checked bag $79 per bag per person each way. Additional charge for choosing one’s seat, additional charge for beverage and snack, we were on what was described as a new plane yet there were no audio/visual on the jet. A bare bones service but not at a bare bones price. Will think twice before flying Spirit again. 😕

Flight was delayed a bit, but that was expected (and updated), so really not bad at all for the price. Could’ve used one less email asking me to upgrade my seat; otherwise no significant complaints

I love Spirit. New aircraft, great cabin service, the airfares are low cost which helps me visit my hospitalized daughter anytime I can without paying a fortune.

Flight was 2hours late they had no crew or the pilot.

I paid for streaming wifi and the connection was poor.

The reps working at the airport counter were dumber than a second coat of paint.

My costume jewelry was stolen out of my bag. Got to airport and my bag weighed 45 pounds- 5 pounds over cost me $100 Long lines in tier one. No entertainment No WiFi no free drinks or snacks

Not very good. Paid in excess of $400 for assigned seating for my family and that was not provided. I want that money back.

The seats were hard molded plastic covered in plastic vinyl. And the scam to charge people extra to sit together. Don’t they know we can just ask someone to trade seats. And watching the staff separate young children from parents… super classy. We had to guilt them into offering up our seats. This companies policies suck. Don’t give them your money.

The seats were awful, hard plastic covered in sheet vinyl. The airline tries to scam you into paying extra to get seat together when the flight wasn’t full. They were going to separate a family with young children but my wife who had a row to herself gave up her seat so the young mom could be with her young boys. I’m never giving this airline my money again.

It was a short flight so no food or entertainment….

Seats are uncomfortable but price is good. Guess I can put up with misery for four hours.

I’ve never traveled on Frontier before. If you want basic, no frills, friendly service at great prices then give them a fly!

Cancelled and declined to find alternatives Earlier flight is 2 days later Sent the cancellation notification very late, wish I knew earlier would have stayed to watch the Miami open final game Very disappointing service

The worst flight of my life. Never will I fly frontier again

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