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$478+ Cheap flights from Raleigh (RDU) to Kolkata (CCU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — CCU
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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The best prices from Raleigh-Durham to Kolkata Netaji S. Chandra are usually found in March or January, booked 54 days in advance, depart on a Sunday or Tuesday and return on a Tuesday

Cheap flight deals from Raleigh to Kolkata

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) to Kolkata (CCU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,127
(American Airlines)

One-way from

$478
(Yatra.com)

Popular in

December

Cheapest in

March

Average price

$1,154
Provider with most accurate pricing for Raleigh-Durham-Kolkata Netaji S. Chandra flight deals.
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Provider most trusted by Cheapflights users for Raleigh-Durham-Kolkata Netaji S. Chandra flights.
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From Raleigh-Durham to Kolkata Netaji S. Chandra
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One-way flight from Raleigh-Durham to Kolkata Netaji S. Chandra
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High demand for flights, 12% potential price rise
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Best time to find cheap flights, 6% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Raleigh to Kolkata

Cheapest flights from Raleigh to Kolkata
Explore the most affordable flight options available from Raleigh to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This American Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/612:52 pmRDU - CCU
2 stops29h 13mMultiple Airlines
Wed 3/123:20 amCCU - RDU
2 stops28h 27mMultiple Airlines
Deal found 1/20$1,127
This oojo deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/37:15 amRDU - CCU
2 stops33h 10mEtihad Airways
Mon 3/109:00 pmCCU - RDU
2 stops28h 19mEtihad Airways
Deal found 1/20$1,213
This oojo deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/158:16 pmRDU - CCU
2 stops42h 59mQatar Airways
Fri 3/213:20 amCCU - RDU
2 stops30h 02mQatar Airways
Deal found 1/20$1,220
This KAYAK deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/83:40 pmRDU - CCU
2 stops31h 10mLufthansa
Mon 7/218:20 pmCCU - RDU
2 stops26h 55mLufthansa
Deal found 1/20$1,260
This American Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/612:52 pmRDU - CCU
2 stops29h 13mAmerican Airlines
Thu 3/134:30 pmCCU - RDU
2 stops29h 15mAmerican Airlines
Deal found 1/20$1,268
This FlightHub deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2512:25 pmRDU - CCU
3 stops48h 20mSingapore Airlines
Sat 10/2511:30 pmCCU - RDU
3 stops65h 46mSingapore Airlines
Deal found 1/20$1,664
This AranGrant deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/205:43 pmRDU - CCU
3 stops28h 22mBritish Airways
Sun 3/302:00 amCCU - RDU
3 stops52h 02mBritish Airways
Deal found 1/20$4,420

Find flights from Raleigh to Kolkata within your budget

Customize your flight search to find flights from Raleigh to Kolkata that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

RaleighKolkata

RDU - CCU

RDUCCU

Raleigh-Durham

Thu 3/6

12:52 pm-4:35 am

2 stops29h 13m

Kolkata Netaji S. Chandra

Wed 3/12

3:20 am-10:17 pm

2 stops28h 27m

$1,127

RaleighKolkata

RDU - CCU

RDUCCU

Raleigh-Durham

Mon 3/3

7:15 am-2:55 am

2 stops33h 10m

Kolkata Netaji S. Chandra

Mon 3/10

9:00 pm-3:49 pm

2 stops28h 19m

$1,213

RaleighKolkata

RDU - CCU

RDUCCU

Raleigh-Durham

Sat 2/15

8:16 pm-1:45 am

2 stops42h 59m

Kolkata Netaji S. Chandra

Fri 3/21

3:20 am-11:52 pm

2 stops30h 02m

$1,220

RaleighKolkata

RDU - CCU

RDUCCU

Raleigh-Durham

Tue 7/8

3:40 pm-8:20 am

2 stops31h 10m

Kolkata Netaji S. Chandra

Mon 7/21

8:20 pm-1:45 pm

2 stops26h 55m

$1,260

RaleighKolkata

RDU - CCU

RDUCCU

Raleigh-Durham

Thu 3/6

12:52 pm-4:35 am

2 stops29h 13m

Kolkata Netaji S. Chandra

Thu 3/13

4:30 pm-12:15 pm

2 stops29h 15m

$1,268

RaleighKolkata

RDU - CCU

RDUCCU

Raleigh-Durham

Tue 7/8

5:40 pm-10:15 pm

2 stops43h 05m

Kolkata Netaji S. Chandra

Mon 7/21

11:30 pm-10:14 pm

3 stops56h 14m

$3,169

RaleighKolkata

RDU - CCU

RDUCCU

Raleigh-Durham

Thu 3/20

12:45 pm-7:35 am

3 stops33h 20m

Kolkata Netaji S. Chandra

Mon 3/31

6:30 am-8:32 pm

3 stops47h 32m

$4,420

RaleighKolkata

RDU - CCU

RDUCCU

Raleigh-Durham

Wed 3/5

7:15 am-6:00 pm

2 stops24h 15m

$478

RaleighKolkata

RDU - CCU

RDUCCU

Raleigh-Durham

Sun 2/16

4:35 pm-1:45 am

2 stops46h 40m

$542

RaleighKolkata

RDU - CCU

RDUCCU

Raleigh-Durham

Thu 3/6

9:51 am-9:35 pm

3 stops49h 14m

$552

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 13 results
1
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Compare providers for flights from Raleigh to Kolkata

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Raleigh to Kolkata in January.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Raleigh-Kolkata flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Raleigh-Kolkata flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Raleigh-Kolkata flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Raleigh-Kolkata flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Raleigh-Kolkata flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Raleigh to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata from Raleigh with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Raleigh to Kolkata

Get recent, data-driven insights about flights from Raleigh to Kolkata including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Raleigh to Kolkata?

Use this chart to determine the optimal time to book a round-trip flight from Raleigh to Kolkata. Price data was last updated on January 17, 2025.

To ensure you get the cheapest price possible for a flight from Raleigh to Kolkata, you should look to book at least 51 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Raleigh to Kolkata?

Currently, September is the cheapest month in which you can book a flight from Raleigh to Kolkata (average of $989). Flying from Raleigh to Kolkata in June is currently the most expensive (average of $1,682). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from RDU to CCU?

Find hourly flight availability from Raleigh to Kolkata. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

When flying from Raleigh to Kolkata, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 28% versus a flight in the evening.

Rainfall in Kolkata by month

Plan your trip to Kolkata by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kolkata ranges from 0.3 - 14.0 inches per month. August is typically the wettest month, when rainfall can reach 14.0 in. December is typically the driest time to visit Kolkata when rainfall is around 0.3 in.

Temperature in Kolkata by month

Plan your trip to Kolkata by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kolkata, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 87.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).

Reviews of airlines servicing Kolkata

Get insights into the airlines that provide service to Kolkata. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kolkata. Reviews last updated January 21, 2025.
Singapore Airlines
8.1
Very good
1,328 reviews

Crew

8.6

Boarding

8.2

Food

7.7

Entertainment

8.0

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Food was not good. It was like few days old.

Singapore Airlines
8.1
Very good
1,328 reviews
Singapore Airlines
8.1
Very good
1,328 reviews

Crew

8.6

Boarding

8.2

Food

7.7

Entertainment

8.0

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Food was not good. It was like few days old.

Qatar Airways
7.5
Good
3,754 reviews
Singapore Airlines
8.1
Very good
1,328 reviews

Crew

8.6

Boarding

8.2

Food

7.7

Entertainment

8.0

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Food was not good. It was like few days old.

Etihad Airways
7.4
Good
1,199 reviews
Singapore Airlines
8.1
Very good
1,328 reviews

Crew

8.6

Boarding

8.2

Food

7.7

Entertainment

8.0

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Food was not good. It was like few days old.

American Airlines
7.2
Good
10,000 reviews
Singapore Airlines
8.1
Very good
1,328 reviews

Crew

8.6

Boarding

8.2

Food

7.7

Entertainment

8.0

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Food was not good. It was like few days old.

Lufthansa
6.8
Okay
7,106 reviews
Singapore Airlines
8.1
Very good
1,328 reviews

Crew

8.6

Boarding

8.2

Food

7.7

Entertainment

8.0

Overall

8.1

Comfort

7.9

Reviews

1 / 10

Food was not good. It was like few days old.

Related info for your journey

Find useful and relevant information for your journey from Raleigh to Kolkata. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Raleigh to Kolkata round-trip?

    Etihad Airways, at $1,213, was found to be the cheapest airline from Raleigh to Kolkata.Alternate airlines to your destination round-trip include Qatar Airways and Lufthansa. Etihad Airways is 12% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Raleigh to Kolkata one-way?

    For one-way options, check prices for Air India. According to our data, you can fly for as low as $478. Users have also found prices from $542 and $554 on Qatar Airways and American Airlines, respectively.

  • Can I find deals for flights from Raleigh to Kolkata that include hotel bookings?

    Yes. In addition to deals on Raleigh to Kolkata flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Raleigh to Kolkata?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Raleigh to Kolkata.

  • Can I find deals for business class flights from Raleigh to Kolkata?

    Yes. Cheapflights offers flight deals from Raleigh to Kolkata by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Raleigh to Kolkata?

    Currently, September is the cheapest month in which you can book a flight from Raleigh to Kolkata (average of $989). Flying from Raleigh to Kolkata in June is currently the most expensive (average of $1,682). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Raleigh to Kolkata

See prices for flight routes from nearby airports that may be better suited for you.
Charlotte to Kolkata flights
Charlotte to Bagdogra flights

Top 4 airlines flying from Raleigh to Kolkata

Discover the top 4 airlines that operate flights from Raleigh to Kolkata. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest$1,056Average$1,141FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$1,120Average$1,382FlexibilityNo cancel feeOn-time71%
Qatar AirwaysCheapest$1,124Average$1,337FlexibilityNo cancel feeOn-time68%
LufthansaCheapest$1,171Average$1,375FlexibilityNo cancel feeOn-time76%
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