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Cheap flights from Raleigh to Kolkata from ₹ 62,007

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 17/7. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — CCU
31 May — 7 Jun1
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 1 May 2026.

Sun 30/807:16
RDU
-
CCU
2 stops34h 14m
Etihad Airways
Wed 16/921:30
CCU
-
RDU
2 stops35h 41m
Etihad Airways
Deal found 30/4₹ 95,338
Wed 23/911:25
RDU
-
CCU
2 stops30h 05m
Etihad Airways
Sun 27/921:30
CCU
-
RDU
2 stops35h 41m
Etihad Airways
Deal found 28/4₹ 97,902
Sun 8/1115:15
RDU
-
CCU
2 stops24h 10m
Qatar Airways
Mon 7/1203:25
CCU
-
RDU
2 stops29h 05m
Qatar Airways
Deal found 27/4₹ 102,365
Sun 31/508:00
RDU
-
CCU
2 stops27h 00m
Etihad Airways
Mon 22/621:30
CCU
-
RDU
2 stops35h 16m
Etihad Airways
Deal found 26/4₹ 125,819
Sun 31/508:00
RDU
-
CCU
2 stops27h 00m
Etihad Airways
Fri 26/621:30
CCU
-
RDU
2 stops35h 16m
Etihad Airways
Deal found 26/4₹ 129,238
Wed 3/608:00
RDU
-
CCU
2 stops27h 50m
Multiple Airlines
Wed 24/621:00
CCU
-
RDU
2 stops29h 18m
Multiple Airlines
Deal found 26/4₹ 129,428
Wed 3/608:00
RDU
-
CCU
2 stops26h 50m
Multiple Airlines
Tue 23/622:00
CCU
-
RDU
2 stops34h 32m
Multiple Airlines
Deal found 26/4₹ 130,472
Wed 3/608:00
RDU
-
CCU
2 stops27h 50m
Multiple Airlines
Mon 22/615:10
CCU
-
RDU
2 stops35h 06m
Multiple Airlines
Deal found 26/4₹ 130,757
Wed 2/911:56
RDU
-
CCU
3 stops35h 24m
Lufthansa
Sun 20/922:00
CCU
-
RDU
2 stops25h 15m
Lufthansa
Deal found 27/4₹ 134,460
Wed 10/621:35
RDU
-
CCU
2 stops36h 50m
Multiple Airlines
Wed 17/608:30
CCU
-
RDU
2 stops41h 46m
Multiple Airlines
Deal found 26/4₹ 135,885
Thu 4/608:00
RDU
-
CCU
2 stops27h 50m
Multiple Airlines
Tue 23/621:00
CCU
-
RDU
2 stops29h 16m
Multiple Airlines
Deal found 26/4₹ 145,475

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 1 May 2026.

Round-trip from

₹ 95,338

One-way from

₹ 62,007

Popular in

August

Cheapest in

March

Average price

₹ 126,484
Etihad Airways
  • Etihad Airways
  • 2/9-20/9
  • 4 total stops
  • 59h 32m total
  • Raleigh to Kolkata
Search Deals
17/7
  • 17/7
  • 2 total stops
  • 28h 11m total
  • Raleigh to Kolkata
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (₹ 1,446,430 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (₹ 437,628 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 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 1 May 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

Wed 2/9

10:59-03:00

2 stops30h 31m

Kolkata Netaji S. Chandra

Sun 20/9

04:10-23:41

2 stops29h 01m

₹ 95,338

RaleighKolkata

RDU - CCU

RDUCCU

Raleigh-Durham

Wed 23/9

11:25-03:00

2 stops30h 05m

Kolkata Netaji S. Chandra

Sun 27/9

21:30-23:41

2 stops35h 41m

₹ 97,902

RaleighKolkata

RDU - CCU

RDUCCU

Raleigh-Durham

Thu 17/9

07:00-20:30

2 stops28h 00m

Kolkata Netaji S. Chandra

Mon 21/9

21:30-23:41

2 stops35h 41m

₹ 97,902

RaleighKolkata

RDU - CCU

RDUCCU

Raleigh-Durham

Sun 31/5

08:00-20:30

2 stops27h 00m

Kolkata Netaji S. Chandra

Mon 22/6

21:30-23:16

2 stops35h 16m

₹ 125,819

RaleighKolkata

RDU - CCU

RDUCCU

Raleigh-Durham

Wed 2/9

11:56-08:50

3 stops35h 24m

Kolkata Netaji S. Chandra

Sun 20/9

22:00-13:45

2 stops25h 15m

₹ 134,460

RaleighKolkata

RDU - CCU

RDUCCU

Raleigh-Durham

Wed 3/6

08:00-20:30

2 stops51h 00m

Kolkata Netaji S. Chandra

Tue 23/6

04:10-16:46

2 stops46h 06m

₹ 147,944
Fastest return journey

RaleighKolkata

RDU - CCU

RDUCCU

Raleigh-Durham

Sun 14/6

11:00-20:30

2 stops24h 00m

Kolkata Netaji S. Chandra

Sun 21/6

21:30-15:01

2 stops27h 01m

₹ 158,675
Cheapest one-way
Fastest single journey

RaleighKolkata

RDU - CCU

RDUCCU

Raleigh-Durham

Fri 17/7

13:19-03:00

2 stops28h 11m

₹ 62,007

RaleighKolkata

RDU - CCU

RDUCCU

Raleigh-Durham

Fri 17/7

15:14-08:50

3 stops32h 06m

₹ 79,385

RaleighKolkata

RDU - CCU

RDUCCU

Raleigh-Durham

Thu 28/5

18:35-18:35

2 stops38h 30m

₹ 80,619

Flights are sorted by cheapest return flights first.

Deals found on 1/5

Showing 1-10 of 11 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, March is the cheapest month in which you can book a flight from Raleigh to Kolkata (average of ₹ 99,706). Flying from Raleigh to Kolkata in August is currently the most expensive (average of ₹ 170,259). 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 30h 31m. Etihad Airways provides one of the quickest options available for as low as ₹ 95,338. 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, March is the cheapest month in which you can book a flight from Raleigh to Kolkata (average of ₹ 99,706). Flying from Raleigh to Kolkata in August is currently the most expensive (average of ₹ 170,259). 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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Charlotte to Bagdogra flights

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

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By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Kolkata from Raleigh.

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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