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Cheap flights from Raleigh to Kolkata from ₹ 47,679

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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — CCU
22 Apr — 29 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Raleigh to Kolkata

Enter your travel dates to find the best prices.

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 23 March 2026.

Tue 8/907:15
RDU
-
CCU
2 stops24h 10m
Multiple Airlines
Wed 7/1020:35
CCU
-
RDU
2 stops29h 44m
Multiple Airlines
Deal found 19/3₹ 87,132
Thu 16/406:00
RDU
-
CCU
2 stops29h 00m
Etihad Airways
Sun 26/421:30
CCU
-
RDU
2 stops34h 05m
Etihad Airways
Deal found 18/3₹ 87,692
Wed 8/414:00
RDU
-
CCU
2 stops27h 40m
Etihad Airways
Tue 21/404:10
CCU
-
RDU
2 stops43h 15m
Etihad Airways
Deal found 19/3₹ 87,973
Fri 17/406:00
RDU
-
CCU
2 stops35h 30m
Multiple Airlines
Wed 29/421:30
CCU
-
RDU
2 stops25h 14m
Multiple Airlines
Deal found 22/3₹ 89,375
Wed 9/917:44
RDU
-
CCU
2 stops23h 46m
Multiple Airlines
Wed 7/1021:30
CCU
-
RDU
2 stops30h 02m
Multiple Airlines
Deal found 19/3₹ 91,712
Thu 10/914:39
RDU
-
CCU
2 stops26h 21m
Qatar Airways
Wed 7/1004:00
CCU
-
RDU
2 stops27h 16m
Qatar Airways
Deal found 19/3₹ 97,322
Fri 16/1012:43
RDU
-
CCU
2 stops28h 17m
Qatar Airways
Fri 13/1103:25
CCU
-
RDU
2 stops27h 24m
Qatar Airways
Deal found 22/3₹ 104,614
Tue 7/707:03
RDU
-
CCU
2 stops27h 57m
Multiple Airlines
Wed 5/821:30
CCU
-
RDU
2 stops34h 05m
Multiple Airlines
Deal found 20/3₹ 104,801
Wed 8/410:07
RDU
-
CCU
3 stops38h 08m
Multiple Airlines
Tue 21/404:10
CCU
-
RDU
2 stops27h 25m
Multiple Airlines
Deal found 20/3₹ 122,283

Find 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 23 March 2026.

Round-trip from

₹ 87,132

One-way from

₹ 47,679

Popular in

August

Cheapest in

February

Average price

₹ 116,394
8/9-7/10
  • 8/9-7/10
  • 4 total stops
  • 53h 54m total
  • Raleigh to Kolkata
Search Deals
Etihad Airways
  • Etihad Airways
  • 7/4
  • 2 total stops
  • 28h 00m total
  • Raleigh to Kolkata
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (₹ 923,420 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (₹ 398,418 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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 454,620 searches. Data last updated 23 March 2026.
Use the filters below to find and compare flights from Raleigh to Kolkata that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

RaleighKolkata

RDU - CCU

RDUCCU

Raleigh-Durham

Thu 16/4

06:00-20:30

2 stops29h 00m

Kolkata Netaji S. Chandra

Sun 26/4

21:30-22:05

2 stops34h 05m

₹ 87,692

RaleighKolkata

RDU - CCU

RDUCCU

Raleigh-Durham

Wed 8/4

14:00-03:10

2 stops27h 40m

Kolkata Netaji S. Chandra

Tue 21/4

04:10-13:55

2 stops43h 15m

₹ 87,973

RaleighKolkata

RDU - CCU

RDUCCU

Raleigh-Durham

Fri 17/4

06:00-03:00

2 stops35h 30m

Kolkata Netaji S. Chandra

Wed 29/4

21:30-13:14

2 stops25h 14m

₹ 89,375

RaleighKolkata

RDU - CCU

RDUCCU

Raleigh-Durham

Mon 4/5

07:00-00:15

2 stops31h 45m

Kolkata Netaji S. Chandra

Mon 11/5

21:30-17:19

2 stops29h 19m

₹ 89,843
Fastest return journey

RaleighKolkata

RDU - CCU

RDUCCU

Raleigh-Durham

Mon 20/4

05:05-00:15

2 stops33h 40m

Kolkata Netaji S. Chandra

Mon 27/4

21:30-13:25

2 stops25h 25m

₹ 89,843

RaleighKolkata

RDU - CCU

RDUCCU

Raleigh-Durham

Fri 3/4

05:00-03:10

2 stops36h 40m

Kolkata Netaji S. Chandra

Mon 6/4

21:30-16:26

2 stops28h 26m

₹ 89,843

RaleighKolkata

RDU - CCU

RDUCCU

Raleigh-Durham

Tue 7/7

07:03-20:30

2 stops27h 57m

Kolkata Netaji S. Chandra

Wed 5/8

21:30-22:05

2 stops34h 05m

₹ 104,801
Cheapest one-way
Fastest single journey

RaleighKolkata

RDU - CCU

RDUCCU

Raleigh-Durham

Tue 7/4

07:00-20:30

2 stops28h 00m

₹ 47,679

RaleighKolkata

RDU - CCU

RDUCCU

Raleigh-Durham

Mon 30/3

06:20-20:30

2 stops52h 40m

₹ 51,419

RaleighKolkata

RDU - CCU

RDUCCU

Raleigh-Durham

Wed 1/4

06:39-03:10

2 stops35h 01m

₹ 51,699

Flights are sorted by cheapest return flights first.

Deals found on 22/3

Showing 1-10 of 17 resultsSorted by cheapest first
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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 return 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

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

Currently, February is the cheapest month in which you can book a flight from Raleigh to Kolkata (average of ₹ 88,534). Flying from Raleigh to Kolkata in August is currently the most expensive (average of ₹ 167,625). 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.

How much does it cost for a return flight from Raleigh to Kolkata?

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?

    A quick flight from Raleigh to Kolkata can take about 29h. Etihad Airways provides one of the quickest options available for as low as ₹ 87,692. Airlines will cover a distance of 13359 km.

  • 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 holiday 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, February is the cheapest month in which you can book a flight from Raleigh to Kolkata (average of ₹ 88,534). Flying from Raleigh to Kolkata in August is currently the most expensive (average of ₹ 167,625). 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.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Raleigh to Kolkata?

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Can Cheapflights find flights from Raleigh to Kolkata with no change fees?

Yes! Cheapflights helps users easily find flights from Raleigh to Kolkata with no change fees.

Can Cheapflights notify me if prices for flights from Raleigh to Kolkata become cheaper?

Not ready to book yet? You can track prices for flights from Raleigh to Kolkata on Cheapflights with our Price Alert feature and get notified when better prices are available.

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