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

Direct flights are often more convenient and save travel time, but they are not always the cheapest option. Flights with layovers can sometimes offer lower fares, especially for longer distances. Consider your priorities for cost versus travel duration.

Can flexible travel dates help on Raleigh to Kolkata flights?

Yes, being flexible with your travel dates can significantly impact the price of your flight. Mid-week flights or those during off-peak seasons often have lower fares than weekend or holiday travel. Adjusting your departure or return by a few days may result in savings.

What extra costs should I check before booking Raleigh 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 overall cost of your trip.

Flights From Raleigh

To Kolkata

Cheap Flights from Raleigh to Kolkata

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

Deals from

Raleigh

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

Prices updated 1 day ago

462 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Sep 15, 2026.)

Today’s best flight deals from Raleigh to Kolkata

Explore current cheapest deals departing from Raleigh to Kolkata

2027-03-04 – 2027-03-10
RDU - Kolkata
92% AI deal score
$1,441
$1,008
Round trip
2027-01-29 – 2027-02-05
RDU - Kolkata
92% AI deal score
$1,513
$1,008
Round trip
2027-03-05 – 2027-03-14
RDU - Kolkata
92% AI deal score
$1,447
$1,010
Round trip
2027-03-05 – 2027-03-09
RDU - Kolkata
92% AI deal score
$1,468
$1,010
Round trip
2026-11-06 – 2026-12-06
RDU - Kolkata
91% AI deal score
$1,282
$1,010
Round trip
2026-10-17 – 2026-11-10
RDU - Kolkata
90% AI deal score
$1,309
$1,066
Round trip
2026-10-17 – 2026-11-08
RDU - Kolkata
90% AI deal score
$1,309
$1,066
Round trip
2026-10-05 – 2026-10-20
RDU - Kolkata
86% AI deal score
$1,325
$1,105
Round trip
2026-10-05 – 2026-10-30
RDU - Kolkata
81% AI deal score
$1,310
$1,105
Round trip
2026-10-05 – 2026-10-21
RDU - Kolkata
86% AI deal score
$1,323
$1,106
Round trip

Raleigh to Kolkata: Overview

Insights for flights from Raleigh to Kolkata

Fares for flights from Raleigh to Kolkata typically range from $1019–$1561, with a median of $1283. Right now, fares are below the typical level, and only 2% of recent fares were classified as a good price.

For travelers seeking cheap flights from Raleigh to Kolkata, the cheapest time to fly is often in January, with a median fare of $559. Other affordable months include April, where the median fare is $600, and December, with a median of $613.

A typical journey from Raleigh to Kolkata takes 34h 16m, including connections. This is a long-haul route, covering a distance of 13369 kilometers.

Most itineraries for this route connect at least once, as 0% of recent fares were for direct flights from Raleigh to Kolkata. When connecting, the typical number of stopovers is 3. New deals for this route show up several times a week, suggesting regular opportunities to find flights.

How much is a round trip from Raleigh to Kolkata

Regular price: $1,279 - $1,886

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

The regular price range for flights from Raleigh to Kolkata is between $1279 and $1886. The current lowest deal is $1010 with Etihad Airways for travel from Mar 5-Mar 14.

now $1,010

Low $1,279

High $1,886

The cheapest time to fly from Raleigh to Kolkata

The cheapest month to fly from RDU to CCU is December, with a median price of $613. The most expensive month is September, with a median price of $1875. Prices are generally lower from May to December.

December

Cheapest

Flights from $613

September

Most Expensive

Flights from $1,875

May

Jun

Jul

Sep

Oct

Dec

Direct flights from Raleigh to Kolkata

Etihad Airways

Frontier Airlines

Akasa Air

Qatar Airways

Last-minute flights going from Raleigh to Kolkata

Thu, Sep 17

⌛ Last-Minute

RDU - Kolkata

Raleigh (RDU) - Kolkata (CCU)

Etihad Airways

$1,545

$1,122

One-way

Thu, Sep 24

⌛ Last-Minute

RDU - Kolkata

Raleigh (RDU) - Kolkata (CCU)

Frontier Airlines, Etihad Airways, IndiGo

$1,415

$1,144

One-way

Fri, Sep 25

⌛ Last-Minute

RDU - Kolkata

Raleigh (RDU) - Kolkata (CCU)

Qatar Airways

$1,660

$1,137

One-way

Mon, Sep 28

⌛ Last-Minute

RDU - Kolkata

Raleigh (RDU) - Kolkata (CCU)

Frontier Airlines, Etihad Airways, IndiGo

$1,371

$1,144

One-way

Mon, Sep 28

⌛ Last-Minute

RDU - Kolkata

Raleigh (RDU) - Kolkata (CCU)

Frontier Airlines, Etihad Airways, IndiGo

$1,371

$1,144

One-way

Tue, Sep 29

⌛ Last-Minute

RDU - Kolkata

Raleigh (RDU) - Kolkata (CCU)

JetBlue Airways, Etihad Airways

$1,364

$1,242

One-way

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

4 nights

Sep 25 - Sep 29

$1,660 → $1,137

31%

7 nights

Jan 29 - Feb 5

$1,513 → $1,010

33%

4 nights

Mar 5 - Mar 9

$1,468 → $1,010

31%

9 nights

Mar 5 - Mar 14

$1,447 → $1,010

30%

Popular Airports to fly from Raleigh to Kolkata

Raleigh - Kolkata route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from RDU to CCU are below the typical level, with deals around $1010.

📅 Best time to fly

January, April, and December are historically cheapest

Historically, January ($559), April ($600), and December ($613) offer the lowest median prices.

⏱️ Flight duration

Flights typically take 34h 16m

The typical flight duration from Raleigh to Kolkata is 34h 16m, including layovers.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant for this route, typically involving 3 stopovers.

🏆 Airline highlight

Etihad Airways offers deals on this route

Etihad Airways has offered 43 deals on this route, making it a frequent option.

🎯 Booking tip

Deals appear regularly on this route

Deals for flights from RDU to CCU appear regularly, so monitor prices for savings.

Raleigh main airports to depart from

Raleigh–Durham International (RDU)

Cheapest

Raleigh–Durham International Airport is a convenient departure point for flights to Kolkata.

📍 ~17 km from Raleigh (reachable by car)

💸 Flights from ~$995

Kolkata main airports to arrive at

Netaji Subhas Chandra Bose International (CCU)

Cheapest

Netaji Subhas Chandra Bose International Airport is a convenient arrival point for flights to Kolkata.

📍 ~12 km from Kolkata (reachable by car)

💸 Flights from ~$1,010

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 with good road and rail links.

📍 ~170 km from Kolkata (reachable by car or train)

💸 Flights from ~$1,202

Business & First Class Flight Deals to Kolkata

Discover luxury on the budget with premium cabin class on flights from Raleigh to Kolkata.

Elite

Best Elite deals to Kolkata

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From RDU

Elite

Jan 17

Kolkata, India

91% AI deal score

$7,569

$5,014

Save $2,555

Air Canada, +1

Business Class

From RDU

Elite

Jan 17

Kolkata, India

91% AI deal score

$7,569

$5,014

Save $2,555

Air Canada, +1

Business Class

From RDU

Elite

Jan 27

Kolkata, India

91% AI deal score

$7,813

$5,016

Save $2,797

Air Canada, +1

Business Class

From RDU

Elite

Jan 27

Kolkata, India

91% AI deal score

$7,698

$5,016

Save $2,682

Air Canada, +1

Business Class

From RDU

Elite

Jan 27

Kolkata, India

91% AI deal score

$7,769

$5,016

Save $2,753

Air Canada, +1

Business Class

From RDU

Elite

Jan 13

Kolkata, India

91% AI deal score

$7,567

$5,017

Save $2,550

Air Canada, +1

Business Class

From RDU

Elite

Jan 10

Kolkata, India

91% AI deal score

$7,652

$5,017

Save $2,635

Air Canada, +1

Business Class

From RDU

Elite

Jan 13

Kolkata, India

91% AI deal score

$7,567

$5,017

Save $2,550

Air Canada, +1

Business Class

From RDU

Elite

Jan 16

Kolkata, India

91% AI deal score

$7,569

$5,051

Save $2,518

Air Canada, +1

Business Class

From RDU

Elite

Jan 16

Kolkata, India

91% AI deal score

$7,569

$5,051

Save $2,518

Air Canada, +1

Business Class

From RDU

Elite

Feb 19

Kolkata, India

91% AI deal score

$7,634

$5,051

Save $2,583

Air Canada, +1

Business Class

From RDU

Elite

Jan 10

Kolkata, India

91% AI deal score

$7,567

$5,065

Save $2,502

Air Canada, +1

Business Class

Frequently Asked Questions About Flights to Kolkata

To find more affordable flights, consider being flexible with your travel dates and times. Comparing prices across various airlines and booking platforms can often reveal better deals. Setting up price alerts may also help you track fare changes.

Booking flights in advance, often several months out, can sometimes lead to lower prices. However, last-minute deals can also appear, so it's often beneficial to monitor fare trends. Prices can fluctuate based on demand and other factors.

Comparing nearby airports at both your origin and destination can sometimes uncover more economical flight options. While it may add to ground travel, the potential savings on airfare can be significant. Always factor in the total cost and convenience.

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Flights to Kolkata from other cities

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Raleigh to Kolkata: Overview

Insights for flights from Raleigh to Kolkata

A typical journey from Raleigh to Kolkata takes 34h 16m, including connections. This is a long-haul route, covering a distance of 13369 kilometers.

How much is a round trip from Raleigh to Kolkata

Regular price: $1,279 - $1,886

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

The regular price range for flights from Raleigh to Kolkata is between $1279 and $1886. The current lowest deal is $1010 with Etihad Airways for travel from Mar 5-Mar 14.

now $1,010

Low $1,279

High $1,886

The cheapest time to fly from Raleigh to Kolkata

December

Cheapest

Flights from $613

September

Most Expensive

Flights from $1,875

May

Jun

Jul

Sep

Oct

Dec

Direct flights from Raleigh to Kolkata

Etihad Airways

Frontier Airlines

Akasa Air

Qatar Airways

Last-minute flights going from Raleigh to Kolkata

Thu, Sep 17

⌛ Last-Minute

RDU - Kolkata

Raleigh (RDU) - Kolkata (CCU)

Etihad Airways

$1,545

$1,122

One-way

Thu, Sep 24

⌛ Last-Minute

RDU - Kolkata

Raleigh (RDU) - Kolkata (CCU)

Frontier Airlines, Etihad Airways, IndiGo

$1,415

$1,144

One-way

Fri, Sep 25

⌛ Last-Minute

RDU - Kolkata

Raleigh (RDU) - Kolkata (CCU)

Qatar Airways

$1,660

$1,137

One-way

Mon, Sep 28

⌛ Last-Minute

RDU - Kolkata

Raleigh (RDU) - Kolkata (CCU)

Frontier Airlines, Etihad Airways, IndiGo

$1,371

$1,144

One-way

Mon, Sep 28

⌛ Last-Minute

RDU - Kolkata

Raleigh (RDU) - Kolkata (CCU)

Frontier Airlines, Etihad Airways, IndiGo

$1,371

$1,144

One-way

Tue, Sep 29

⌛ Last-Minute

RDU - Kolkata

Raleigh (RDU) - Kolkata (CCU)

JetBlue Airways, Etihad Airways

$1,364

$1,242

One-way

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

4 nights

Sep 25 - Sep 29

$1,660 → $1,137

31%

7 nights

Jan 29 - Feb 5

$1,513 → $1,010

33%

4 nights

Mar 5 - Mar 9

$1,468 → $1,010

31%

9 nights

Mar 5 - Mar 14

$1,447 → $1,010

30%

Popular Airports to fly from Raleigh to Kolkata

Raleigh - Kolkata route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from RDU to CCU are below the typical level, with deals around $1010.

📅 Best time to fly

January, April, and December are historically cheapest

Historically, January ($559), April ($600), and December ($613) offer the lowest median prices.

⏱️ Flight duration

Flights typically take 34h 16m

The typical flight duration from Raleigh to Kolkata is 34h 16m, including layovers.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant for this route, typically involving 3 stopovers.

🏆 Airline highlight

Etihad Airways offers deals on this route

Etihad Airways has offered 43 deals on this route, making it a frequent option.

🎯 Booking tip

Deals appear regularly on this route

Deals for flights from RDU to CCU appear regularly, so monitor prices for savings.

Raleigh main airports to depart from

Raleigh–Durham International (RDU)

Cheapest

Raleigh–Durham International Airport is a convenient departure point for flights to Kolkata.

📍 ~17 km from Raleigh (reachable by car)

💸 Flights from ~$995

Kolkata main airports to arrive at

Netaji Subhas Chandra Bose International (CCU)

Cheapest

Netaji Subhas Chandra Bose International Airport is a convenient arrival point for flights to Kolkata.

📍 ~12 km from Kolkata (reachable by car)

💸 Flights from ~$1,010

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 with good road and rail links.

Kolkata, India

91% AI deal score

$7,567

$5,065

Save $2,502

Air Canada, +1

Business Class

Frequently Asked Questions About Flights to Kolkata

Cheap Flights from Raleigh to Kolkata

Today’s best flight deals from Raleigh to Kolkata

Raleigh to Kolkata: Overview

Insights for flights from Raleigh to Kolkata

How much is a round trip from Raleigh to Kolkata

The cheapest time to fly from Raleigh to Kolkata

Direct flights from Raleigh to Kolkata

Last-minute flights going from Raleigh to Kolkata

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

Popular Airports to fly from Raleigh to Kolkata

Raleigh - Kolkata route insights

Recent fares are below the typical level

January, April, and December are historically cheapest

Flights typically take 34h 16m

Connecting flights are dominant

Etihad Airways offers deals on this route

Deals appear regularly on this route

Raleigh main airports to depart from

Kolkata main airports to arrive at

Airports nearby Kolkata used as alternative

Business & First Class Flight Deals to Kolkata

Best Elite deals to Kolkata

Jan 17

Jan 17

Jan 27

Jan 27

Jan 27

Jan 13

Jan 10

Jan 13

Jan 16

Jan 16

Feb 19

Jan 10

Frequently Asked Questions About Flights to Kolkata

How can I find cheap flights from Raleigh to Kolkata?

When should I book flights from Raleigh to Kolkata?

Should I compare nearby airports for flights from Raleigh to Kolkata?

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

Can flexible travel dates help on Raleigh to Kolkata flights?

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

Related routes

More routes from Raleigh

Flights to Kolkata from other cities

Raleigh to Kolkata: Overview

Insights for flights from Raleigh to Kolkata

How much is a round trip from Raleigh to Kolkata

The cheapest time to fly from Raleigh to Kolkata

Direct flights from Raleigh to Kolkata

Last-minute flights going from Raleigh to Kolkata

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

Popular Airports to fly from Raleigh to Kolkata

Raleigh - Kolkata route insights

Recent fares are below the typical level

January, April, and December are historically cheapest

Flights typically take 34h 16m

Connecting flights are dominant

Etihad Airways offers deals on this route

Deals appear regularly on this route

Raleigh main airports to depart from

Kolkata main airports to arrive at

Airports nearby Kolkata used as alternative

Business & First Class Flight Deals to Kolkata

Best Elite deals to Kolkata

Jan 17

Jan 17

Jan 27

Jan 27

Jan 27

Jan 13

Jan 10

Jan 13

Jan 16

Jan 16

Feb 19

Jan 10

Frequently Asked Questions About Flights to Kolkata

How can I find cheap flights from Raleigh to Kolkata?

When should I book flights from Raleigh to Kolkata?

Should I compare nearby airports for flights from Raleigh to Kolkata?