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$1,155 Find Cheap Flights to Philadelphia – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
$2,881
Typical prices: $2,300-$3,013
Air New Zealand
Mon 12/11Thu 4/1
AKL - PHL • 1 stop
Cheapest one-way flight
$1,155
Typical prices: $1,461-$1,601
Multiple Airlines
Sun 2/12
AKL - PHL • 3 stops
Top airlines
Best reviews • 8.0 score
Airline reviews
Airline reviews
Top routes
Cheapest • 9% average savings
Most popular
Insights
Insights
When to travel
Cheapest • 20% price drop
Most popular
Good to know
+1
Good to know
+1
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We hope you enjoy your trip to Philadelphia!
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Booking Insights
Flight Deals

Cheap Flights to Philadelphia

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Philadelphia

Thu, 12 Nov - Mon, 4 Jan
Air New Zealand Logo
15:50 - 17:15AKL  Auckland Intl-PHL Philadelphia
19h 25m1 stop San Francisco
Air New Zealand Logo
08:00 - 05:45PHL  Philadelphia-AKL Auckland Intl
27h 45m1 stop Houston George Bush Intcntl
$2,881Air New Zealand
Wed, 11 Nov - Mon, 4 Jan
Air New Zealand Logo
19:55 - 07:39AKL  Auckland Intl-PHL Philadelphia
29h 44m1 stop San Francisco
Air New Zealand Logo
20:00 - 05:45PHL  Philadelphia-AKL Auckland Intl
39h 45m1 stop Houston George Bush Intcntl
$2,926Air New Zealand
Thu, 12 Nov - Mon, 4 Jan
Air New Zealand Logo
15:50 - 17:15AKL  Auckland Intl-PHL Philadelphia
19h 25m1 stop San Francisco
Air New Zealand Logo
08:00 - 05:45PHL  Philadelphia-AKL Auckland Intl
27h 45m1 stop Houston George Bush Intcntl
$2,926Air New Zealand
Wed, 18 Nov - Wed, 25 Nov
United Airlines Logo
15:50 - 17:15AKL  Auckland Intl-PHL Philadelphia
19h 25m1 stop San Francisco
United Airlines Logo
18:21 - 09:10PHL  Philadelphia-AKL Auckland Intl
20h 49m1 stop San Francisco
$2,929United Airlines
Sat, 17 Oct - Tue, 20 Oct
American Airlines Logo
06:00 - 18:50AKL  Auckland Intl-PHL Philadelphia
29h 50m2 stops Sydney Kingsford Smith Dallas/Fort Worth
American Airlines Logo
15:57 - 14:20PHL  Philadelphia-AKL Auckland Intl
29h 23m2 stops Los Angeles Brisbane
$2,954American Airlines
Wed, 11 Nov - Mon, 4 Jan
Qantas Airways Logo
13:25 - 07:06AKL  Auckland Intl-PHL Philadelphia
35h 41m2 stops Melbourne Los Angeles
Qantas Airways Logo
17:30 - 09:10PHL  Philadelphia-AKL Auckland Intl
21h 40m1 stop Dallas/Fort Worth
$2,984Qantas Airways
Sat, 17 Oct - Tue, 20 Oct
Air New Zealand Logo
14:50 - 17:21AKL  Auckland Intl-PHL Philadelphia
19h 31m1 stop San Francisco
Air New Zealand Logo
18:30 - 08:10PHL  Philadelphia-AKL Auckland Intl
20h 40m1 stop San Francisco
$2,990Air New Zealand
Sat, 17 Oct - Tue, 20 Oct
United Airlines Logo
14:50 - 21:15AKL  Auckland Intl-PHL Philadelphia
23h 25m1 stop San Francisco
United Airlines Logo
10:40 - 08:10PHL  Philadelphia-AKL Auckland Intl
28h 30m2 stops Washington, D.C. Dulles Intl San Francisco
$3,007United Airlines
Sat, 17 Oct - Tue, 20 Oct
Multiple Airlines Logo
06:00 - 18:50AKL  Auckland Intl-PHL Philadelphia
29h 50m2 stops Sydney Kingsford Smith Dallas/Fort Worth
Multiple Airlines Logo
13:24 - 14:05PHL  Philadelphia-AKL Auckland Intl
31h 41m3 stops Chicago O'Hare Intl Los Angeles Sydney Kingsford Smith
$3,127Multiple Airlines
Sat, 17 Oct - Tue, 20 Oct
Multiple Airlines Logo
16:20 - 10:09AKL  Auckland Intl-PHL Philadelphia
34h 49m3 stops Brisbane Los Angeles Chicago O'Hare Intl
Multiple Airlines Logo
13:24 - 14:05PHL  Philadelphia-AKL Auckland Intl
31h 41m3 stops Chicago O'Hare Intl Los Angeles Sydney Kingsford Smith
$3,127Multiple Airlines
Booking Insights

Price, demand, and travel trends for flights to Philadelphia

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What is the cheapest flight to Philadelphia?

Auckland to Philadelphia is the cheapest route at $2,881 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Philadelphia?

On average, a return flight from New Zealand to Philadelphia costs $2,702, based on KAYAK data over the past 12 months. Return fares from Auckland average $2,633, while Queenstown runs a bit higher at $2,741.

What is the cheapest day to fly to Philadelphia?

Tuesday is the cheapest day to fly to Philadelphia at $2,384 return on average over the past 12 months on KAYAK. Friday is the most expensive at $2,949.

What is the cheapest time of day to fly to Philadelphia?

Evening flights to Philadelphia are the cheapest at $2,427 return on average. Afternoon flights are the most expensive at $2,740.

What is a good deal for flights to Philadelphia?

Flights under $2,300 are considered a good deal. 25% of KAYAK users found return flights to Philadelphia at or below these prices, with the lowest fares from:
•Auckland $2,244.

Key details for flights to Philadelphia

Low season

February

Cheapest flight

$1,155
Beat the crowds with an average 51% drop in traveller numbers.
The most popular month to fly with an average 47% increase in traveller numbers.
One-way flight from Auckland to Philadelphia

When to book flights to Philadelphia

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

Your questions about flights to Philadelphia, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • How do I know if a flight to Philadelphia is a good deal?

    A good deal on a flight to Philadelphia is around $2,300 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

  • What is the difference between the most popular and the most frequent airline at Philadelphia?

    United Airlines operates the most flights from New Zealand to Philadelphia at 0 per week, while Air New Zealand is the airline most often selected by KAYAK users searching for flights from New Zealand to Philadelphia. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

Your guide to booking Philadelphia flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • For flights to Philadelphia, a good return fare is around $2,300. If you find a fare below that, you're getting a strong deal.
  • If your travel dates are flexible, consider flying to Philadelphia in May. Return fares historically average $2,156, making May the cheapest month to travel based on KAYAK data from the last 12 months.
  • Before you book:

    • Check the route's typical price range so you can spot a deal.
    • Confirm baggage fees and seat selection costs on budget carriers.
    • Verify whether you need any travel documents beyond an ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Shift your departure to afternoon to save up to $314 on a return flight. Afternoon flights to Philadelphia average $2,427 compared to $2,740 for midday flights.

Reviews of the top airline flying to Philadelphia

 
Need help choosing which airline to fly with to Philadelphia? 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.
7.5
Qantas AirwaysOverall score based on 1103 reviews
8.1Crew
7.2Entertainment
7.4Comfort
7.7Boarding
7.0Food
Airline reviews

Overall, it was a very good experience. I would have given it a 10/10, especially based on our flight from SFO to Melbourne. The cabin crew on that flight were wonderful and incredibly attentive. They took extra care when setting up our beds so we could sleep comfortably without being disturbed. Dinner was served promptly and smoothly. I woke up quite late, when the flight was already preparing for landing, and the crew still made sure I was taken care of. They brought me English tea in a proper cup, and when it was time to prepare the cabin for landing, they thoughtfully transferred it into a takeaway cup so I could continue enjoying it along with some breakfast. Those small, thoughtful gestures made the long flight feel much more comfortable and special. The service from the SFO to Melbourne crew was truly excellent.

8.0 ExcellentAnonymous, Aug 2026
Read more Qantas Airways reviews

Overall, it was a very good experience. I would have given it a 10/10, especially based on our flight from SFO to Melbourne. The cabin crew on that flight were wonderful and incredibly attentive. They took extra care when setting up our beds so we could sleep comfortably without being disturbed. Dinner was served promptly and smoothly. I woke up quite late, when the flight was already preparing for landing, and the crew still made sure I was taken care of. They brought me English tea in a proper cup, and when it was time to prepare the cabin for landing, they thoughtfully transferred it into a takeaway cup so I could continue enjoying it along with some breakfast. Those small, thoughtful gestures made the long flight feel much more comfortable and special. The service from the SFO to Melbourne crew was truly excellent.

Having the computer outage compounded by delayed takeoff while waiting for aircrew (who were also delayed) resulted in me missing my int’l flight

We had a cancellation due to weather, but the American Airlines staff was very helpful. Once we got on a plane, the trip was great.

Great food and good entertainment options for the long flight.

Loved the food and beverages available, spacious economy class, excellent entertainment

We booked with Qantas instead of Delta and we instead flew on American Airlines. American is not our favorite to go on. No leg room and the width of seats are a joke. Your are packed like sardines on American flights.

they ran out of fruit for breakfast and so I just had a yogurt instead. other than that the flight was good

Everything was great from the staff to the seats and food. The plane was timely taking off and landing.. I couldn't have asked for a better experience (especially on such a long flight)

After flying Quantas (Prem Econ - SYD-SFO) which was Spectacular, we boarded AA flight SFO/PHL.. Prem Econ was NOT available on this flight so we were stuck in Econ - even though we paid $2600 EACH/ONE WAY for this ticket. I even had to BUY extra legroom seats - this AT LEAST should have been included on the AA flight. There were no screens in seatbacks, forcing passengers to use phones for entertainment. No water bottles were provided - only cups of water. The Quantas flight was FAR superior to the AA flight - even though we purchased Prem Econ for the FULL trip....

Overall a positive experience. As long as you are not connecting-I found the discount offered by Kayak and the customer service to be very good.

Travelling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Rehoboth Beach
Cape May
Newark
Dover
Pottstown
New Castle
Ocean City
Cherry Hill
North Wildwood
Lewes

More options for your flight to Philadelphia