DEL - PHL

$420 Find Cheap Flights from New Delhi to Philadelphia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from New Delhi to Philadelphia departing on 2/25. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Philadelphia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New Delhi to Philadelphia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New Delhi to Philadelphia, as well as popular online travel agencies
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$783
Overall average: $1,016
Qatar Airways
Tue 3/17Wed 9/2
DEL - PHL • 1 stop
Cheapest one-way
$420
Typical prices: $445-$524
Qatar Airways
Wed 2/25
DEL - PHL • 1 stop
Our travelers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
Expect stringent security at DEL; arrive early.
Use SEPTA trains for a quick ride from PHL to downtown.
Expert advice
Expert advice
Expert advice
Expert advice
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 18% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 15% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Philadelphia!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from New Delhi to Philadelphia (DEL-PHL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from New Delhi to Philadelphia 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from New Delhi to Philadelphia

Tue, Mar 17 - Wed, Sep 2
Qatar Airways Logo
4:20 pm - 9:00 am
DEL
-
PHL
26h 10m1 stop
Qatar Airways Logo
8:30 pm - 2:55 am
PHL
-
DEL
20h 55m1 stop
$783Qatar Airways
Tue, Mar 17 - Wed, Sep 2
Qatar Airways Logo
4:20 pm - 9:00 am
DEL
-
PHL
26h 10m1 stop
Qatar Airways Logo
11:02 am - 2:55 am
PHL
-
DEL
30h 23m2 stops
$801Qatar Airways
Tue, Feb 3 - Wed, Feb 11
Air France Logo
1:30 am - 5:42 pm
DEL
-
PHL
26h 42m2 stops
Air France Logo
2:30 pm - 11:30 pm
PHL
-
DEL
22h 30m2 stops
$844Air France
Sat, Feb 7 - Sun, Feb 15
Qatar Airways Logo
4:20 pm - 9:00 am
DEL
-
PHL
27h 10m1 stop
Qatar Airways Logo
7:40 pm - 2:55 pm
PHL
-
DEL
32h 45m1 stop
$849Qatar Airways
Wed, May 27 - Mon, Aug 10
Multiple Airlines Logo
12:50 am - 5:22 pm
DEL
-
PHL
26h 02m2 stops
Multiple Airlines Logo
4:05 pm - 1:55 am
PHL
-
DEL
24h 20m2 stops
$853Multiple Airlines
Sun, Feb 22 - Sun, Mar 1
Qatar Airways Logo
9:55 am - 9:00 am
DEL
-
PHL
33h 35m1 stop
Qatar Airways Logo
7:40 pm - 8:30 am
PHL
-
DEL
26h 20m1 stop
$855Qatar Airways
Tue, May 26 - Sun, Aug 9
Delta Logo
3:55 am - 9:13 pm
DEL
-
PHL
26h 48m2 stops
Delta Logo
2:29 pm - 2:00 am
PHL
-
DEL
26h 01m2 stops
$858Delta
Mon, Feb 23 - Mon, Mar 2
Qatar Airways Logo
9:55 am - 9:00 am
DEL
-
PHL
33h 35m1 stop
Qatar Airways Logo
7:40 pm - 8:25 am
PHL
-
DEL
26h 15m1 stop
$862Qatar Airways
Sun, Feb 22 - Sun, Mar 1
Qatar Airways Logo
9:55 am - 9:00 am
DEL
-
PHL
33h 35m1 stop
Qatar Airways Logo
10:30 am - 8:30 am
PHL
-
DEL
35h 30m2 stops
$864Qatar Airways
Sat, May 30 - Sun, Aug 9
Qatar Airways Logo
4:20 am - 10:45 pm
DEL
-
PHL
27h 55m2 stops
Qatar Airways Logo
8:30 pm - 1:55 am
PHL
-
DEL
19h 55m1 stop
$872Qatar Airways
Booking Insights

KAYAK's insights & trends for New Delhi to Philadelphia flights

Get data-powered insights and trends into flights from New Delhi to Philadelphia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from New Delhi to Philadelphia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from New Delhi to Philadelphia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from New Delhi to Philadelphia is February, where tickets cost $845 (return) on average. On the other hand, the most expensive months are August and January, where the average cost of round-trip tickets is $1,158 and $1,094 respectively.

How far in advance should I book a flight from New Delhi to Philadelphia?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from New Delhi to Philadelphia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from New Delhi to Philadelphia, you should book around 2 weeks before departure, which saves you about 18% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Expert advice

Expert advice for your flight from New Delhi to Philadelphia

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airports
DEL

Expect stringent security at DEL, including gender-segregated lines and possible pat-downs. Arrive early to avoid missing your flight.

PHL

Use SEPTA trains for a cost-effective 30-minute ride from PHL to downtown Philadelphia. Buy a Quick Trip or SEPTA Key card for savings.

Our travel experts
Harriet Baskas

Harriet Baskas

Expert on PHL

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Robert Schrader

Robert Schrader

Expert on DEL

Robert Schrader

Robert Schrader

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Read more

Good to know

Low seasonNovember
Cheapest flight$420
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from New Delhi to Philadelphia

When to book flights from New Delhi to Philadelphia

Are your dates flexible? Find out the best times to travel from New Delhi to Philadelphia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from New Delhi to Philadelphia

  • What is the cheapest flight from New Delhi to Philadelphia?

    In the last 3 days, the lowest price for a flight from New Delhi to Philadelphia was $420 for a one-way ticket and $783 for a round-trip.

  • Do I need a passport to fly between New Delhi and Philadelphia?

    Yes

  • Which aircraft models fly most regularly from New Delhi to Philadelphia?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from New Delhi to Philadelphia?

    Star Alliance, and oneworld are the airline alliances operating flights between New Delhi and Philadelphia, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from New Delhi to Philadelphia, Qatar Airways or Lufthansa?

    The two airlines most popular with KAYAK users for flights from New Delhi to Philadelphia are Qatar Airways and Lufthansa. With an average price for the route of $964 and an overall rating of 7.4, Qatar Airways is the most popular choice. Lufthansa is also a great choice for the route, with an average price of $1,148 and an overall rating of 6.8.

  • How does KAYAK find such low prices on flights from New Delhi to Philadelphia?

    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 New Delhi to Philadelphia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Philadelphia from New Delhi 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 New Delhi to Philadelphia?

    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 Philadelphia with an airline and back to New Delhi with another airline. Booking your flights between New Delhi and PHL can sometimes prove cheaper using this method.

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

    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 Philadelphia from New Delhi up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from New Delhi to Philadelphia

 
See real verified KAYAK customer reviews for airlines flying from New Delhi to Philadelphia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from New Delhi 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.
7.4
Qatar AirwaysOverall score based on 3708 reviews
7.9Crew
7.4Entertainment
7.3Food
7.5Boarding
7.4Comfort
Airline reviews

It was very good. It was a long flight and being a tight with little leg room.

10.0 ExcellentAnonymous, Dec 2025
DOH - PHL
Read more Qatar Airways reviews

It was very good. It was a long flight and being a tight with little leg room.

I always fly with Qatar air and you are the best. Keep up the good wor, after travelling with Qatar Air More than 80 times, you never offer to upgrade me.but it happened to my friend companion some time. Any how i still enjoying travelling with Qatar air and wait one day to upgrade me too. Best Regards

Paid $10 for wifi for full flight duration and the wifi wasn’t available after initial 2 hours

My baggage is lost. Flight cancelled, Rebooked ticket through long routes. Mental stress, emotional hurt

The flight overall was good. The attendants did a good job except that 1 female had too much fragrance on. The other things that made the flight unpleasant were out of the airlines control.

Nothing to complain. The staff and flight was good especially the seats which was better compared than the cloth ones on Qatar airways

I would love the entertainment center to be updated with more content. The flight to Doha had more options than the one to Miami

Overall the experience was neat with crew being nice and caring especially to parent with kids. The free snacks option was okay. The kiosk at Philly airport didn’t work.

First keep the airline as you promise. Reason for travelling from Orlando to Tampa is to go with Qatar Airline. We end up with American Airline. As expected the service was horrible.

Not sure how we end up with American Airlines instead of Qatar Airways. From Philadelphia to Qatar they boarded us then they asked us to unload. After 30 minutes later they board us again. The inside the plane it was burning hot and we were sweating like crazy. Crew members are absolute rude. The way they served the passengers were horrible. One of the crew members hit my knee with food cart and kept going. I was holding an ice pack for almost 2 hours. I am still with the pain.

We missed our flight. There was not enough time built into the layover to get through immigration, customs, bagclaim, bag rechecking, and the long trip to another terminal and gate. Kayak really screwed up. We took the bus up to Wisconsin and then were picked up in Brookfield by private car. It was lucky we didnt miss the last bus out.

We were in premium economy seats that appeared to be locked in plae, No reclining. My aching back.

I don’t understand how they charge as much as they do for such a poor experience

Lufthansa flight LH04414 from Munich to Washington DC, was fine. Efficient and safe!

I wish the plane had pod seating for business class. I had a window seat (8K) and I had to climb over the person sitting on the aisle when I needed to get up. Also there is no partition between the seats for privacy when sleeping. The Asian airlines have much nicer business class seating. Their seats are wider for better comfort when sleeping.

Bumpy ride, not Lufthansa‘s fault. Crew managed a situation over a back rest to far down well. It was two iles behind me. The person putting the seat down, against the other person’s knees, was quite rude and belligerent and needed to be told in a no nonsense matter to stopp. Male flight attendant did good job.

Patrick and the whole crew were amazing! Hope to have this team for all my European trips.

This review is based on 2 things: 1. The lack of hygiene on the plane. 2. William - the head flight attendant. The lack of cleanliness on the plane upon arrival was appalling. Being given a sanitizing wipe upon boarding of the plane is shocking when you consider the cost of a business class flight. UA expects me to do their job and clean all the bread, food and debris left from previous guests. Does this sound normal to you. The seat, the food table and the sides were full of crumbs, chocolate and dirt. When I told the flight attendant they just gave me more wipes so I could clean it myself. Secondly, William the business cabin head flight attendant was so busy flirting with a couple in the front that his attention to the other guests was minimal. He continuously asked them if they were ok or if they needed anything and it didn’t matter if the rest of us needed anything. And if you are the lead attendant shouldn’t you be checking if the bathrooms in business class are clean and needing toilet paper. There were 2 bathrooms in business. Halfway through the flight the first bathroom was closed and the second bathroom was dirty and had no toilet paper one hour and a half before the flight landed. He needs additional training on prioritizing things. He should care less about flirting and more about his work

Booked seats (paid extra) online and found they didn’t exist on the flight. We were then separated from the rest of our party. Given seats in the very back of the plane. We will not fly Discover or Lufthansa again. We will not book flights or travel through Kayak again!

Had a few open seats and could use it for a great rest ful journey

The flight crew was kind, flexible, and accommodating. The seats on the plane were extremely uncomfortable.

Check-in experience, for business call please provide a premium experience

Lost my luggage, ran out of food choices in business class, ground crew was completely unapologetic.

Experience was bad. In business class, they ran out of food choices. Luggage was delayed by 2 days in both to and fro flights, ground staff was not helpful, took 3 hours to log the complaint for missing luggage.

Excellent. The crew and flight were great. Checking in was easy and everyone was very helpful.

Entertainment devices on A380 need to be fixed, the seats might do with updates.

Everything. Employees offered to help me because I had to use a cane.

Check-in and boarding were great. On flight staff were rude and disrespectful. Paid for extra room and found it incredibly cramped. Bathrooms kept in poor condition. Overall negative experience.

Great seat in premium economy, great food and drinks throughout lots of in flight entertainment. 1 hour 40 min delayed flying out , 2 1/2 hour wait at passport control in tampa

Plane was extremely delayed, but not all of it was BA fault (some was). Worst part was lack of room - this had as much space as an Allegiant flight. I thought transatlantic usually gave you an extra inch or two, but not this one. Entertainment system sporadically worked and didn’t have great options. Overhead bins are old and tiny, not as good as aunties new planes.

Everything you need to know for your flight from New Delhi to Philadelphia

Information on your arrival and departure airports