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$662+ 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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — CCU
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Cheapflights Tip: The best prices from Raleigh-Durham to Kolkata Netaji S. Chandra are usually found in October or February, booked 52 days in advance, depart on a Thursday or Monday 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 October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,030
(oojo)

One-way from

$662
(FlightHub)

Popular in

December

Cheapest in

October

Average price

$1,140
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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Highest demand for flights based on searches. 8% potential increase in price ($124 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($49 potential savings vs. average RT price).
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Average for round-trip flights in October 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 October 28, 2025.

This oojo deal was found by Cheapflights users on 10/26. 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.
Wed 11/510:53 amRDU - CCU
2 stops49h 52mAir India
Sat 11/2211:00 pmCCU - RDU
2 stops53h 55mAir India
Deal found 10/26$978
This oojo deal was found by Cheapflights users on 10/26. 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.
Wed 11/126:00 amRDU - CCU
2 stops32h 05mAir India
Wed 12/312:30 amCCU - RDU
2 stops55h 51mAir India
Deal found 10/26$1,030
This oojo deal was found by Cheapflights users on 10/26. 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 11/227:21 pmRDU - CCU
2 stops42h 44mAir India
Mon 12/111:00 pmCCU - RDU
2 stops51h 45mAir India
Deal found 10/26$1,072
This FlightHub deal was found by Cheapflights users on 10/27. 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 11/278:45 amRDU - CCU
2 stops54h 40mQatar Airways
Tue 12/163:25 amCCU - RDU
2 stops28h 56mQatar Airways
Deal found 10/27$1,079
This FlightHub deal was found by Cheapflights users on 10/27. 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.
Tue 11/115:53 pmRDU - CCU
2 stops45h 32mQatar Airways
Mon 12/13:25 amCCU - RDU
2 stops31h 31mQatar Airways
Deal found 10/27$1,086
This FlightHub deal was found by Cheapflights users on 10/27. 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.
Tue 11/115:25 amRDU - CCU
2 stops34h 00mQatar Airways
Wed 12/33:25 amCCU - RDU
2 stops42h 58mQatar Airways
Deal found 10/27$1,089
This oojo deal was found by Cheapflights users on 10/28. 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 11/106:00 amRDU - CCU
2 stops27h 25mAir India
Thu 12/47:00 amCCU - RDU
2 stops43h 45mAir India
Deal found 10/28$1,091
This Indian Eagle deal was found by Cheapflights users on 10/27. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/278:45 amRDU - CCU
2 stops54h 40mQatar Airways
Mon 12/153:25 amCCU - RDU
2 stops28h 56mQatar Airways
Deal found 10/27$1,097
This FlightHub deal was found by Cheapflights users on 10/27. 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 11/2710:59 amRDU - CCU
2 stops52h 26mQatar Airways
Sun 12/143:25 amCCU - RDU
2 stops41h 00mQatar Airways
Deal found 10/27$1,100
This oojo deal was found by Cheapflights users on 10/26. 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.
Tue 11/46:00 amRDU - CCU
2 stops29h 40mAir India
Mon 12/111:00 pmCCU - RDU
2 stops51h 45mAir India
Deal found 10/26$1,101

Cheapflights Fare Finder

 
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 October 28, 2025.
Use the filters below to find and compare flights from Raleigh to Kolkata that are best for you.

Fly from

Raleigh

Fly to

Kolkata

Route

Depart

Return

Price

RaleighKolkata

RDU - CCU

RDUCCU

Raleigh-Durham

Wed 11/12

6:00 am-12:35 am

2 stops32h 05m

Kolkata Netaji S. Chandra

Wed 12/3

12:30 am-9:51 pm

2 stops55h 51m

$1,030

RaleighKolkata

RDU - CCU

RDUCCU

Raleigh-Durham

Wed 11/5

10:53 am-4:15 am

2 stops54h 52m

Kolkata Netaji S. Chandra

Fri 11/21

12:30 am-3:47 pm

2 stops49h 47m

$1,037

RaleighKolkata

RDU - CCU

RDUCCU

Raleigh-Durham

Sat 11/22

7:21 pm-12:35 am

2 stops42h 44m

Kolkata Netaji S. Chandra

Mon 12/1

11:00 pm-4:15 pm

2 stops51h 45m

$1,072

RaleighKolkata

RDU - CCU

RDUCCU

Raleigh-Durham

Tue 11/4

8:33 am-1:55 am

2 stops30h 52m

Kolkata Netaji S. Chandra

Sun 11/30

3:25 am-3:39 pm

2 stops46h 44m

$1,086

RaleighKolkata

RDU - CCU

RDUCCU

Raleigh-Durham

Thu 11/13

7:01 pm-1:55 am

2 stops44h 24m

Kolkata Netaji S. Chandra

Wed 11/26

3:25 am-3:39 pm

2 stops46h 44m

$1,089

RaleighKolkata

RDU - CCU

RDUCCU

Raleigh-Durham

Tue 11/4

6:00 am-10:10 pm

2 stops29h 40m

Kolkata Netaji S. Chandra

Mon 12/1

11:00 pm-4:15 pm

2 stops51h 45m

$1,101

RaleighKolkata

RDU - CCU

RDUCCU

Raleigh-Durham

Tue 11/4

6:00 am-4:50 pm

2 stops24h 20m

Kolkata Netaji S. Chandra

Wed 11/5

9:00 pm-4:15 pm

2 stops29h 45m

$1,109

RaleighKolkata

RDU - CCU

RDUCCU

Raleigh-Durham

Thu 11/13

4:24 pm-1:55 am

2 stops23h 01m

Kolkata Netaji S. Chandra

Thu 11/27

6:00 pm-11:44 am

2 stops28h 14m

$1,112

RaleighKolkata

RDU - CCU

RDUCCU

Raleigh-Durham

Mon 11/10

5:25 pm-2:40 am

2 stops22h 45m

Kolkata Netaji S. Chandra

Sun 12/7

8:55 pm-9:12 pm

2 stops34h 47m

$1,121

RaleighKolkata

RDU - CCU

RDUCCU

Raleigh-Durham

Mon 11/10

5:25 pm-2:40 am

2 stops22h 45m

Kolkata Netaji S. Chandra

Thu 12/4

3:35 am-9:12 pm

2 stops28h 07m

$1,121

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 17 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 October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Raleigh-Kolkata flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.

Cheapflights Insights

Everything you need to know about your flight from Raleigh to Kolkata

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 October 24, 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, March is the cheapest month in which you can book a flight from Raleigh to Kolkata (average of $984). Flying from Raleigh to Kolkata in August is currently the most expensive (average of $1,793). 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 October 28, 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 30% versus a flight in the evening.

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 October 28, 2025.
Read through reviews of airlines operating flights from Raleigh to Kolkata, such as Qatar Airways, Etihad Airways, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.4
Good
3,659 reviews

Crew

7.9

Boarding

7.5

Overall

7.4

Comfort

7.4

Food

7.3

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable
Qatar Airways
7.4
Good
3,659 reviews
Qatar Airways
7.4
Good
3,659 reviews

Crew

7.9

Boarding

7.5

Overall

7.4

Comfort

7.4

Food

7.3

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable
Etihad Airways
7.4
Good
1,283 reviews
Qatar Airways
7.4
Good
3,659 reviews

Crew

7.9

Boarding

7.5

Overall

7.4

Comfort

7.4

Food

7.3

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable
American Airlines
7.2
Good
11,032 reviews
Qatar Airways
7.4
Good
3,659 reviews

Crew

7.9

Boarding

7.5

Overall

7.4

Comfort

7.4

Food

7.3

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable
Lufthansa
6.8
Okay
7,538 reviews
Qatar Airways
7.4
Good
3,659 reviews

Crew

7.9

Boarding

7.5

Overall

7.4

Comfort

7.4

Food

7.3

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable

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.

  • How long is the flight from Raleigh to Kolkata?

    Departing from Raleigh to Kolkata will take you 30h 52m. Airlines will cover a distance of 8301 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Etihad Airways, at $984, was found to be the cheapest airline from Raleigh to Kolkata.Alternate airlines to your destination round-trip include American Airlines and Qatar Airways. Etihad Airways is 26% 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 Qatar Airways. According to our data, you can fly for as low as $662. Users have also found prices from $1,510 and $4,228 on KLM and British Airways, 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, March is the cheapest month in which you can book a flight from Raleigh to Kolkata (average of $984). Flying from Raleigh to Kolkata in August is currently the most expensive (average of $1,793). 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.

See more FAQs

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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 October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest$984Average$1,328FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$1,004Average$1,131FlexibilityNo cancel feeOn-time71%
Qatar AirwaysCheapest$1,102Average$1,234FlexibilityNo cancel feeOn-time68%
LufthansaCheapest$1,171Average$1,247FlexibilityNo cancel feeOn-time76%

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