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884 € Cheap Flights from Houston George Bush Intercntl. to Kolkata

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Flight deals from Houston George Bush Intercntl. to Kolkata

Looking for a cheap last-minute deal or the best return flight from Houston George Bush Intercntl. Airport to Kolkata Airport? If you want to travel next month, return fares start from 1.013 €. Find the lowest prices on one-way and return tickets right here.
Kolkata.884 € per passenger.Departing Wed, 9 Sep, returning Wed, 16 Sep.Return flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Houston George Bush Intercntl. on Wed, 9 Sep, arriving in Kolkata.Inbound indirect flight with Etihad Airways, departs from Kolkata on Wed, 16 Sep, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 884 €, select.
Kolkata.1.013 € per passenger.Departing Mon, 10 Aug, returning Tue, 25 Aug.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Houston George Bush Intercntl. on Mon, 10 Aug, arriving in Kolkata.Inbound indirect flight with Turkish Airlines, departs from Kolkata on Tue, 25 Aug, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 1.013 €, select.
Kolkata.1.016 € per passenger.Departing Fri, 28 Aug, returning Mon, 12 Oct.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Houston George Bush Intercntl. on Fri, 28 Aug, arriving in Kolkata.Inbound indirect flight with Turkish Airlines, departs from Kolkata on Mon, 12 Oct, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 1.016 €, select.
Kolkata.1.043 € per passenger.Departing Mon, 10 Aug, returning Tue, 8 Sep.Return flight with Turkish Airlines and Thai LionAir.Outbound indirect flight with Turkish Airlines, departs from Houston George Bush Intercntl. on Mon, 10 Aug, arriving in Kolkata.Inbound indirect flight with Thai LionAir, departs from Kolkata on Tue, 8 Sep, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 1.043 €, select.
Kolkata.1.085 € per passenger.Departing Tue, 24 Nov, returning Wed, 23 Dec.Return flight with Turkish Airlines and Air India.Outbound indirect flight with Turkish Airlines, departs from Houston George Bush Intercntl. on Tue, 24 Nov, arriving in Kolkata.Inbound indirect flight with Air India, departs from Kolkata on Wed, 23 Dec, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 1.085 €, select.
Kolkata.1.163 € per passenger.Departing Tue, 13 Oct, returning Mon, 26 Oct.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Houston George Bush Intercntl. on Tue, 13 Oct, arriving in Kolkata.Inbound indirect flight with Turkish Airlines, departs from Kolkata on Mon, 26 Oct, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 1.163 €, select.
Kolkata.1.186 € per passenger.Departing Thu, 30 Jul, returning Fri, 14 Aug.Return flight with Frontier Airlines and Akasa Air.Outbound indirect flight with Frontier Airlines, departs from Houston George Bush Intercntl. on Thu, 30 Jul, arriving in Kolkata.Inbound indirect flight with Akasa Air, departs from Kolkata on Fri, 14 Aug, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 1.186 €, select.
Kolkata.1.197 € per passenger.Departing Thu, 28 Jan, returning Mon, 15 Mar.Return flight with Air France and IndiGo.Outbound indirect flight with Air France, departs from Houston George Bush Intercntl. on Thu, 28 Jan, arriving in Kolkata.Inbound indirect flight with IndiGo, departs from Kolkata on Mon, 15 Mar, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 1.197 €, select.
Kolkata.1.199 € per passenger.Departing Tue, 2 Mar, returning Tue, 30 Mar.Return flight with Turkish Airlines and IndiGo.Outbound indirect flight with Turkish Airlines, departs from Houston George Bush Intercntl. on Tue, 2 Mar, arriving in Kolkata.Inbound indirect flight with IndiGo, departs from Kolkata on Tue, 30 Mar, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 1.199 €, select.
Kolkata.1.232 € per passenger.Departing Fri, 15 Jan, returning Fri, 29 Jan.Return flight with jetBlue and Etihad Airways.Outbound indirect flight with jetBlue, departs from Houston George Bush Intercntl. on Fri, 15 Jan, arriving in Kolkata.Inbound indirect flight with Etihad Airways, departs from Kolkata on Fri, 29 Jan, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 1.232 €, select.
Kolkata.1.245 € per passenger.Departing Sun, 20 Sep, returning Fri, 30 Oct.Return flight with jetBlue and Thai AirAsia.Outbound indirect flight with jetBlue, departs from Houston George Bush Intercntl. on Sun, 20 Sep, arriving in Kolkata.Inbound indirect flight with Thai AirAsia, departs from Kolkata on Fri, 30 Oct, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 1.245 €, select.
Kolkata.1.251 € per passenger.Departing Sat, 5 Dec, returning Mon, 14 Dec.Return flight with Turkish Airlines and Thai VietJet Air.Outbound indirect flight with Turkish Airlines, departs from Houston George Bush Intercntl. on Sat, 5 Dec, arriving in Kolkata.Inbound indirect flight with Thai VietJet Air, departs from Kolkata on Mon, 14 Dec, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 1.251 €, select.
Kolkata.1.263 € per passenger.Departing Tue, 5 Jan, returning Fri, 5 Feb.Return flight with Emirates.Outbound indirect flight with Emirates, departs from Houston George Bush Intercntl. on Tue, 5 Jan, arriving in Kolkata.Inbound indirect flight with Emirates, departs from Kolkata on Fri, 5 Feb, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 1.263 €, select.
Kolkata.1.307 € per passenger.Departing Fri, 6 Nov, returning Sun, 29 Nov.Return flight with Frontier Airlines and Akasa Air.Outbound indirect flight with Frontier Airlines, departs from Houston George Bush Intercntl. on Fri, 6 Nov, arriving in Kolkata.Inbound indirect flight with Akasa Air, departs from Kolkata on Sun, 29 Nov, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 1.307 €, select.
Kolkata.1.402 € per passenger.Departing Tue, 1 Dec, returning Sat, 16 Jan.Return flight with Emirates.Outbound indirect flight with Emirates, departs from Houston George Bush Intercntl. on Tue, 1 Dec, arriving in Kolkata.Inbound indirect flight with Emirates, departs from Kolkata on Sat, 16 Jan, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 1.402 €, select.
Kolkata.1.480 € per passenger.Departing Mon, 20 Jul, returning Tue, 28 Jul.Return flight with Frontier Airlines and Akasa Air.Outbound indirect flight with Frontier Airlines, departs from Houston George Bush Intercntl. on Mon, 20 Jul, arriving in Kolkata.Inbound indirect flight with Akasa Air, departs from Kolkata on Tue, 28 Jul, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 1.480 €, select.

Find the cheapest month to fly from Houston George Bush Intercntl. to Kolkata

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Houston George Bush Intercntl. to Kolkata flights are currently cheapest in September.
Jul
from 1.480 €
Aug
from 1.013 €
Sep
from 884 €
Oct
from 1.163 €
Nov
from 1.307 €
Dec
from 1.251 €
Jan
from 1.232 €
Feb
Find prices
Mar
from 1.199 €
Apr
Find prices
May
Find prices
Jun
from 1.916 €

Houston George Bush Intercntl. to Kolkata: Alternative routes

Compare routes from Houston George Bush Intercntl. to Kolkata below. You may find an airport to fly into that's cheaper, faster, or easier than Kolkata.

Kolkata

16km from central Kolkata
ClosestCheapest
from 884 €
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Houston to Kolkata: Flight information

The things to know before you go.
Cheapest flight found884 €
Cheapest month to flySeptember

Finding cheap flights from Houston George Bush Intercntl. to Kolkata: Frequently asked questions

The best price we found for a return flight from Houston George Bush Intercntl. to Kolkata is 884 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Houston George Bush Intercntl. to Kolkata. But we found flights with one or more stops from 884 €.
As of July 2026, there are no flights flying from Houston George Bush Intercntl. to Kolkata.
The cheapest month to fly from Houston George Bush Intercntl. to Kolkata is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Houston George Bush Intercntl. Airport to Kolkata Airport on Wednesday, 9 September 2026.
No airlines currently offer direct flights between Houston George Bush Intercntl. Airport and Kolkata Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Kolkata but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Kolkata is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Etihad Airways offers the cheapest flight tickets to Kolkata.

Travelling from Houston George Bush Intercntl. Airport (IAH) to Kolkata Airport (CCU): what you need to know

  • Kolkata is 11 hours 30 minutes ahead of Houston and observes the UTC+5:30 timezone.

  • Arrive at the airport on time so you don't miss your IAH to CCU flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid sprinting to your gate.

  • Be prepared for bigger queues in popular months such as July. Arriving up to four hours in advance for international flights and two hours for a domestic departure is a smart move.

  • Opt for a stopover if you want to break up your flight. Just deselect 'Direct flights only' to look at your options for tickets from Houston George Bush Intercntl. Airport to Kolkata Airport. Dubai Airport is a popular stopover on the IAH to CCU route.

How to find the cheapest flights from Houston George Bush Intercntl. Airport (IAH) to Kolkata Airport (CCU)

  • 474 € is the best price for a one-way Houston George Bush Intercntl. Airport to Kolkata Airport flight. Return flights start at 884 €. These prices can change based on availability and demand.

  • To pick up cheap tickets from IAH to CCU, book ahead. Airlines typically offer their best fares when flights are first released.

  • Finding cheap flights from Houston George Bush Intercntl. Airport to Kolkata Airport is more likely if you're flexible with your travel dates. Use the 'Whole month' search tool to see the best prices across the month and snap up a great deal.

  • You don't need to check every day to see if fares have gone down when you set up a Price Alert. We'll send you an update the moment there's a new deal on cheap flights from IAH to CCU.

  • Tailor your trip with filters. Choose your preferred arrival and departure times, airlines and total journey duration. You can also sort the results by 'Cheapest,' 'Fastest' or 'Best' flights from Houston George Bush Intercntl. Airport to Kolkata Airport.

Handy information about Houston George Bush Intercntl. Airport (IAH)

  • The address for IAH is 16930 JFK Boulevard.

  • 79% of flights that depart Houston George Bush Intercntl. Airport touch down at their destination on schedule.

  • Central Houston to Houston George Bush Intercntl. Airport is approximately 40 kilometres. Depending on traffic, it'll take you about 30 minutes to get there if you're driving, catching a taxi or ride-sharing.

  • You can expect a trip time of roughly 1 hour 10 minutes when using public transport.

  • Get your trip off to a hassle-free start by staying near IAH. Whether you've booked an early flight from Houston George Bush Intercntl. Airport to Kolkata Airport or want to avoid feeling rushed, these stays are the answer:

Arriving at Kolkata Airport (CCU)

  • If you're arriving on a late Houston George Bush Intercntl. Airport to Kolkata Airport flight, nothing beats the convenience of staying close to the terminal. Grab your bags from the carousel and then be showered and snoozing soon after at one of these options near CCU:

  • Pick up a Kolkata Airport rental car from companies like Europcar or Avis. With your own set of wheels, you can go beyond Kolkata and check out places that don't make every guidebook.

  • Booking your vehicle from Kolkata Airport around four weeks ahead gives you the best shot at securing a great deal.

Getting from Kolkata Airport (CCU) to central Kolkata

  • From Kolkata Airport, Kolkata is approximately 18 kilometres away. It takes around 35 minutes to reach the centre by car.

  • It'll take around 50 minutes if you're travelling on public transport.

When to fly to Kolkata Airport (CCU)

  • It's time to choose your travel dates for your flight from Houston George Bush Intercntl. Airport to Kolkata Airport. January is the most popular month to visit Kolkata. If you'd like a quieter vibe, go in June.

  • The warmest month in Kolkata is April, with the temperature ranging between 24ºC (75ºF) and 42ºC (108ºF). Book your flights from Houston George Bush Intercntl. Airport to Kolkata Airport in this month if you like this kind of weather.

  • January has average temperatures of between 15ºC (59ºF) and 28ºC (82ºF). Look for cheap tickets from IAH to CCU sometime around then if you want to travel in cooler conditions.

Explore more of India

  • You've visited Kolkata, now it's time to discover other parts of India. Journey about 467 kilometres north-west to Patna to tick off its leading sights. From Gurudwara to Buddha Smriti Park and Buddha Statue, you've got a jam-packed schedule ahead.

  • If there's time to check out another well-known destination in India, head for Ranchi, about 322 kilometres west of Kolkata. Jagannath Temple, Panchghagh Falls and Sun Temple are highlights.

Plan the rest of your trip from Houston to Kolkata

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.