Are direct flights from Philadelphia to Kolkata always the best option?

Direct flights offer convenience by minimizing travel time and avoiding layovers, but they are not always the most economical choice. Flights with one or more stops can sometimes be significantly cheaper. Consider your budget and time constraints when deciding between direct and connecting flights.

Can flexible travel dates help on Philadelphia to Kolkata flights?

Yes, being flexible with your travel dates can often lead to finding more affordable flights. Prices can vary significantly depending on the day of the week or specific dates. Adjusting your departure or return by a few days may result in notable savings.

What extra costs should I check before booking Philadelphia to Kolkata flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for printing boarding passes at the airport. These additional fees can impact the total cost of your trip.

Flights From Philadelphia

To Kolkata

Cheap Flights from Philadelphia to Kolkata

Browse current best options from Philadelphia. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Philadelphia

RatePunk searches hundreds of travel sites at once for deals on flights to Kolkata

Prices updated 2 days ago

405 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Jul 26, 2026.)

Today’s best flight deals from Philadelphia to Kolkata

Explore current cheapest deals departing from Philadelphia to Kolkata

2026-09-03 – 2026-10-03
PHL - Kolkata
92% AI deal score
$1,343
$960
Round trip
2026-09-01 – 2026-09-29
PHL - Kolkata
92% AI deal score
$1,343
$960
Round trip
2026-09-12 – 2026-10-12
PHL - Kolkata
92% AI deal score
$1,353
$960
Round trip
2026-09-01 – 2026-09-30
PHL - Kolkata
92% AI deal score
$1,343
$960
Round trip
2026-09-04 – 2026-09-18
PHL - Kolkata
92% AI deal score
$1,366
$960
Round trip
2026-09-02 – 2026-09-09
PHL - Kolkata
92% AI deal score
$1,426
$1,001
Round trip
2026-10-08 – 2026-10-22
PHL - Kolkata
92% AI deal score
$1,387
$1,001
Round trip
2026-08-27 – 2026-09-26
PHL - Kolkata
92% AI deal score
$1,413
$1,014
Round trip
2026-08-29 – 2026-09-26
PHL - Kolkata
92% AI deal score
$1,414
$1,014
Round trip
2026-10-08 – 2026-10-18
PHL - Kolkata
90% AI deal score
$1,399
$1,092
Round trip

Philadelphia to Kolkata: Overview

Insights for flights from Philadelphia to Kolkata

A typical journey from Philadelphia to Kolkata takes about 36h 9m, including connections. Given that most itineraries for this route involve multiple stops, this duration reflects the overall travel time you can expect. This is a long-haul route, covering a significant distance of 12,859 km.

For travelers seeking cheap flights from Philadelphia to Kolkata, prices right now are above the typical level. Fares for this route typically range from $1805–$2450, with a median of $2100. Currently, only 6% of recent fares are classified as a good price, indicating that deals are infrequent. New deals for this route are rare, so setting a price alert could be beneficial.

When is the cheapest time to fly from Philadelphia to Kolkata? The data indicates that the most affordable months to fly are April, with a median fare of $872, followed by May at $955, and June at $1265. These months offer significantly lower median prices compared to the typical range for the route.

There are no direct flights from Philadelphia to Kolkata. Most itineraries connect at least once, with the median number of stopovers for connecting flights being 3. This means you should anticipate multiple stops when planning your journey to Kolkata from Philadelphia.

How much is a round trip from Philadelphia to Kolkata

Regular price: $1,233 - $2,201

Prices for flights from Philadelphia to Kolkata are currently below the regular range.

The regular price range for flights from Philadelphia to Kolkata is typically between $1233 and $2201. The current lowest deal is $907 with Qatar Airways for travel from Oct 8-Oct 15.

now $907

Low $1,233

High $2,201

The cheapest time to fly from Philadelphia to Kolkata

The cheapest month to fly from Philadelphia to Kolkata is April, with a median price of $872. The most expensive month is June, with a median price of $1265. Prices are generally lower from April to May.

April

Cheapest

Flights from $872

June

Most Expensive

Flights from $1,265

Apr

May

Jun

Direct flights from Philadelphia to Kolkata

Qatar Airways

IndiGo

Etihad Airways

Akasa Air

Last-minute flights going from Philadelphia to Kolkata

Fri, Jul 31

⌛ Last-Minute

PHL - Kolkata

Philadelphia (PHL) - Kolkata (CCU)

$1,530

$1,707

One-way

Thu, Aug 6

⌛ Last-Minute

PHL - Kolkata

Philadelphia (PHL) - Kolkata (CCU)

Qatar Airways, IndiGo

$1,475

$1,267

One-way

Fri, Aug 7

⌛ Last-Minute

PHL - Kolkata

Philadelphia (PHL) - Kolkata (CCU)

JetBlue Airways

$1,517

$1,356

One-way

Sun, Aug 9

⌛ Last-Minute

PHL - Kolkata

Philadelphia (PHL) - Kolkata (CCU)

Qatar Airways, Akasa Air

$1,445

$1,173

One-way

Tue, Aug 11

⌛ Last-Minute

PHL - Kolkata

Philadelphia (PHL) - Kolkata (CCU)

Qatar Airways

$1,590

$1,348

One-way

Wed, Aug 12

⌛ Last-Minute

PHL - Kolkata

Philadelphia (PHL) - Kolkata (CCU)

Qatar Airways, Air India Limited

$1,436

$1,203

One-way

Biggest price drops on these dates for flights from Philadelphia to Kolkata

7 nights

Oct 8 - Oct 15

$1,427 → $907

36%

7 nights

Sep 8 - Sep 15

$1,426 → $909

36%

7 nights

Sep 5 - Sep 12

$1,426 → $916

36%

21 nights

Aug 19 - Sep 9

$1,455 → $988

32%

Popular Airports to fly from Philadelphia to Kolkata

Philadelphia - Kolkata route insights

💸 Price insights

Recent fares are above the typical level

Recent fares from Philadelphia to Kolkata are above the typical level, with 6% considered good deals.

📅 Best time to fly

April is historically the cheapest month

Historically, April is the cheapest month to fly from Philadelphia to Kolkata, with a median price of $872.

⏱️ Flight duration

Flights typically take 36h 9m

The typical flight duration from Philadelphia to Kolkata is 36 hours and 9 minutes, with 3 stopovers.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant on this route, with no direct flights available in recent data.

🏆 Airline highlight

Qatar Airways offers many deals

Qatar Airways has historically offered 62 deals on connecting flights from Philadelphia to Kolkata.

🎯 Booking tip

Deals on this route are rare

Deals on flights from Philadelphia to Kolkata are historically rare, so consider booking when you see a good price.

Philadelphia main airports to depart from

Philadelphia International (PHL)

Cheapest

Philadelphia International Airport is a great option for flights from Philadelphia to Kolkata.

📍 ~10 km from city center (reachable by car or train)

💸 Flights from ~$918

Kolkata main airports to arrive at

Netaji Subhas Chandra Bose International (CCU)

Cheapest

Netaji Subhas Chandra Bose International Airport is the primary arrival airport for Kolkata.

📍 ~15 km from city center (reachable by car)

💸 Flights from ~$918

Airports nearby Kolkata used as alternative

Kazi Nazrul Islam (RDP)

Kazi Nazrul Islam Airport can be a useful alternative, offering domestic flights within West Bengal.

📍 ~170 km from Kolkata (reachable by car and rail)

💸 Flights from ~$1,209

Business & First Class Flight Deals to Kolkata

78% AI deal score

$7,152

$6,757

Save $395

Frequently Asked Questions About Flights to Kolkata

To find more affordable flights, consider being flexible with your travel dates and times. Comparing prices across different airlines and booking platforms can often reveal better deals. Setting up price alerts may also help you catch drops in fares.

Booking flights in advance often provides more options and potentially lower prices, though last-minute deals can sometimes appear. Prices may fluctuate, so monitoring fares over time can be beneficial. There isn't a single universal best time to book, as it can vary.

Comparing nearby airports can sometimes lead to more affordable flight options or different schedules. While it may add to your ground travel time, the potential savings could be significant. Always factor in the cost and convenience of transportation to and from alternative airports.

Related routes

More routes from Philadelphia

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Flights to Kolkata from other cities

Flights from Edmonton to Kolkata Flights from Montreal to Kolkata Flights from Raleigh to Kolkata Flights from San Antonio to Kolkata Flights from San Francisco to Kolkata Flights from Seattle to Kolkata Flights from Singapore to Kolkata Flights from Sydney to Kolkata Flights from Tampa to Kolkata Flights from Tokyo to Kolkata Flights from Toronto to Kolkata Flights from Washington, D.C. to Kolkata

Philadelphia to Kolkata: Overview

Insights for flights from Philadelphia to Kolkata

How much is a round trip from Philadelphia to Kolkata

Regular price: $1,233 - $2,201

Prices for flights from Philadelphia to Kolkata are currently below the regular range.

The regular price range for flights from Philadelphia to Kolkata is typically between $1233 and $2201. The current lowest deal is $907 with Qatar Airways for travel from Oct 8-Oct 15.

now $907

Low $1,233

High $2,201

The cheapest time to fly from Philadelphia to Kolkata

April

Cheapest

Flights from $872

June

Most Expensive

Flights from $1,265

Apr

May

Jun

Direct flights from Philadelphia to Kolkata

Qatar Airways

IndiGo

Etihad Airways

Akasa Air

Last-minute flights going from Philadelphia to Kolkata

Fri, Jul 31

⌛ Last-Minute

PHL - Kolkata

Philadelphia (PHL) - Kolkata (CCU)

$1,530

$1,707

One-way

Thu, Aug 6

⌛ Last-Minute

PHL - Kolkata

Philadelphia (PHL) - Kolkata (CCU)

Qatar Airways, IndiGo

$1,475

$1,267

One-way

Fri, Aug 7

⌛ Last-Minute

PHL - Kolkata

Philadelphia (PHL) - Kolkata (CCU)

JetBlue Airways

$1,517

$1,356

One-way

Sun, Aug 9

⌛ Last-Minute

PHL - Kolkata

Philadelphia (PHL) - Kolkata (CCU)

Qatar Airways, Akasa Air

$1,445

$1,173

One-way

Tue, Aug 11

⌛ Last-Minute

PHL - Kolkata

Philadelphia (PHL) - Kolkata (CCU)

Qatar Airways

$1,590

$1,348

One-way

Wed, Aug 12

⌛ Last-Minute

PHL - Kolkata

Philadelphia (PHL) - Kolkata (CCU)

Qatar Airways, Air India Limited

$1,436

$1,203

One-way

Biggest price drops on these dates for flights from Philadelphia to Kolkata

7 nights

Oct 8 - Oct 15

$1,427 → $907

36%

7 nights

Sep 8 - Sep 15

$1,426 → $909

36%

7 nights

Sep 5 - Sep 12

$1,426 → $916

36%

21 nights

Aug 19 - Sep 9

$1,455 → $988

32%

Popular Airports to fly from Philadelphia to Kolkata