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Cheap flights from Houston George Bush Intcntl Airport to Kolkata from ₹ 51,355

IAH — CCU
22 Oct — 29 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from George Bush Intcntl to Kolkata

Enter your travel dates to find the best prices.

Cheapest flights from George Bush Intcntl to Kolkata

Fri 18/909:06 -
2 stops31h 19m
Sat 17/1003:50 -
2 stops31h 16m
Deal found 17/9₹ 98,782
Mon 28/917:24 -
2 stops40h 36m
Mon 2/1121:00 -
2 stops51h 41m
Deal found 17/9₹ 102,519
Fri 2/1011:48 -
2 stops46h 12m
Mon 2/1121:00 -
2 stops51h 41m
Deal found 19/9₹ 103,573
Sun 27/918:15 -
3 stops33h 25m
Mon 9/1119:20 -
3 stops38h 41m
Deal found 18/9₹ 108,172
Sun 20/911:00 -
2 stops29h 25m
Mon 5/1021:30 -
2 stops37h 36m
Deal found 19/9₹ 108,842
Thu 26/1121:00 -
2 stops28h 10m
Tue 8/1221:30 -
2 stops51h 10m
Deal found 19/9₹ 110,759
Mon 21/915:25 -
2 stops30h 10m
Wed 7/1019:15 -
2 stops28h 55m
Deal found 20/9₹ 115,645
Mon 19/1014:30 -
2 stops35h 50m
Mon 26/1021:00 -
2 stops36h 01m
Deal found 21/9₹ 118,999
Fri 27/1121:00 -
2 stops30h 50m
Sun 6/1221:30 -
2 stops33h 05m
Deal found 17/9₹ 119,957

Find flight deals from George Bush Intcntl to Kolkata

Round-trip from

₹ 95,620

One-way from

₹ 51,355

Popular in

April

Cheapest in

August

Average price

₹ 127,526
Etihad Airways
  • Etihad Airways
  • 27/1-22/2
  • 4 total stops
  • 93h 57m total
  • Houston to Kolkata
Search Deals
2/2-31/12
  • 2/2-31/12
  • 2 total stops
  • 42h 52m total
  • Houston to Kolkata
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (₹ 1,633,180 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (₹ 420,552 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Kolkata that are best for you.

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Cheapest return flight

HoustonKolkata

IAH Houston George Bush Intcntl - CCU Kolkata Netaji S. Chandra

IAHCCU

Houston George Bush Intcntl

Sun 27/9

06:05-02:55

2 stops34h 20m

Kolkata Netaji S. Chandra

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 55,571

HoustonKolkata

IAH Houston George Bush Intcntl - CCU Kolkata Netaji S. Chandra

IAHCCU

Houston George Bush Intcntl

Sun 25/10

17:18-21:40

2 stops41h 52m

Kolkata Netaji S. Chandra

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 61,224

HoustonKolkata

IAH Houston George Bush Intcntl - CCU Kolkata Netaji S. Chandra

IAHCCU

Houston George Bush Intcntl

Sun 25/10

16:25-07:35

2 stops28h 40m

Kolkata Netaji S. Chandra

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 61,320

HoustonKolkata

IAH Houston George Bush Intcntl - CCU Kolkata Netaji S. Chandra

IAHCCU

Houston George Bush Intcntl

Sun 31/1

11:35-02:25

2 stops27h 20m

Kolkata Netaji S. Chandra

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 62,565

HoustonKolkata

IAH Houston George Bush Intcntl - CCU Kolkata Netaji S. Chandra

IAHCCU

Houston George Bush Intcntl

Sat 30/1

11:35-19:55

2 stops44h 50m

Kolkata Netaji S. Chandra

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 62,565

HoustonKolkata

IAH Houston George Bush Intcntl - CCU Kolkata Netaji S. Chandra

IAHCCU

Houston George Bush Intcntl

Sat 17/10

18:15-02:10

1 stop21h 25m

Kolkata Netaji S. Chandra

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 92,459
Fastest return journey

HoustonKolkata

IAH Houston George Bush Intcntl - CCU Kolkata Netaji S. Chandra

IAHCCU

Houston George Bush Intcntl

Fri 5/2

17:35-01:55

1 stop20h 50m

Kolkata Netaji S. Chandra

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 98,591

HoustonKolkata

IAH Houston George Bush Intcntl - CCU Kolkata Netaji S. Chandra

IAHCCU

Houston George Bush Intcntl

Sun 25/10

18:35-01:55

1 stop20h 50m

Kolkata Netaji S. Chandra

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 99,165

HoustonKolkata

IAH Houston George Bush Intcntl - CCU Kolkata Netaji S. Chandra

IAHCCU

Houston George Bush Intcntl

Tue 2/2

19:10-07:40

1 stop25h 00m

Kolkata Netaji S. Chandra

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 101,944

HoustonKolkata

IAH Houston George Bush Intcntl - CCU Kolkata Netaji S. Chandra

IAHCCU

Houston George Bush Intcntl

Fri 5/2

21:00-10:40

2 stops26h 10m

Kolkata Netaji S. Chandra

Mon 8/2

22:30-19:05

2 stops32h 05m

₹ 114,783

Flights are sorted by cheapest return flights first.

Deals found on 18/9

Showing 1-10 of 20 resultsSorted by cheapest first
1
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Best time to book a flight from George Bush Intcntl to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata from George Bush Intcntl with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Houston George Bush Intcntl Airport to Kolkata

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Kolkata?

Currently, August is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Kolkata (average of ₹ 98,878). Flying from Houston George Bush Intcntl Airport to Kolkata in April is currently the most expensive (average of ₹ 198,331). 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 Houston George Bush Intcntl Airport to Kolkata?

Airfare is below average for this route at the moment.

Houston George Bush Intcntl Airport to Kolkata flights typically cost between ₹ 125,226 and ₹ 142,616 in January.
The cheapest return price found within the last 5 days was ₹ 95,620 on Etihad Airways (27 Jan–22 Feb).

Related info for your journey

  • What airport do you fly into for flights to Kolkata from Houston George Bush Intcntl?

    Kolkata Netaji S. Chandra (CCU), located 13.4 km from the city centre, is the airport you fly into when you book flights from Houston George Bush Intcntl to Kolkata. 0 airlines have flights to Netaji S. Chandra from Houston George Bush Intcntl on a regular basis. Booking flights from Houston George Bush Intcntl to Kolkata Netaji S. Chandra should not be difficult; the airport handles an average of 0 inbound flights from Houston George Bush Intcntl per day.

  • How long is the flight from Houston George Bush Intcntl Airport to Kolkata?

    Departing from Houston George Bush Intcntl Airport to Kolkata will take you 26h 10m. The distance from Houston George Bush Intcntl Airport to Kolkata is about 14138 km.

  • Can I find deals for flights from George Bush Intcntl to Kolkata that include hotel bookings?

    Yes. In addition to deals on George Bush Intcntl to Kolkata flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from George Bush Intcntl to Kolkata?

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

  • Can I find deals for business class flights from George Bush Intcntl to Kolkata?

    Yes. Cheapflights offers flight deals from George Bush Intcntl 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 Houston George Bush Intcntl Airport to Kolkata?

    Currently, August is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Kolkata (average of ₹ 98,878). Flying from Houston George Bush Intcntl Airport to Kolkata in April is currently the most expensive (average of ₹ 198,331). 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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