Cheap flights from Calcutta to Houston

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs Cheapflights |
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

How to find the cheapest flight from
Calcutta (CCU) to Houston (IAH)

CCU - IAH
Price
₹ 80,108 - ₹ 119,055
IAH
Temperature
15 - 30 °C
IAH
Rainfall
0 - 1 mm

Popular in

January

High demand for flights, 16% potential price rise

Cheapest in

May

Best time to find cheap flights, 20% potential price drop

Round-trip from

₹ 80,108

From Calcutta to Houston

One-way from

₹ 165,600

One-way flight from Calcutta to Houston

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly return from Calcutta to Houston?

Flights from Calcutta to Houston are generally found to be more expensive on Wednesday. This shouldn't discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Houston.

How far in advance should I book a flight from Calcutta to Houston?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 55 days in advance, which can save you up to 19% on flights from Calcutta to Houston compared to booking the week you need them. Waiting 55 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at ₹ 77,673. For sooner than that we have options available in the next 3 days from ₹ 80,477.

What is the cheapest month to fly from Calcutta to Houston?

July can be a great time to fly to Houston from Calcutta with a flight ticket averaging about ₹ 71,828. Cheapflights users have found deals in the month of July for as cheap as ₹ 59,159. The most expensive prices can be found in the month of January.

When is the cheapest time to fly from Calcutta to Houston (CCU - IAH)?

When flying from Calcutta to Houston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from Calcutta to Houston in November, December 2020

The best prices found for CCU to IAH flights in November, December
21 Dec - 31 Dec
₹ 101,868pp
CCU
Kolkata Netaji S. Chandra
Multiple airlines
     
3 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
     
3 STOPS
CCU
Kolkata Netaji S. Chandra
21 Dec - 31 Dec
₹ 105,040pp
CCU
Kolkata Netaji S. Chandra
Multiple airlines
     
3 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
   
2 STOPS
CCU
Kolkata Netaji S. Chandra
21 Dec - 31 Dec
₹ 107,548pp
CCU
Kolkata Netaji S. Chandra
Multiple airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
   
2 STOPS
CCU
Kolkata Netaji S. Chandra

Calcutta to Houston 2021 flight deals

Cheap flights to Houston from Calcutta found for next year
21 Dec - 31 Dec
₹ 101,868pp
CCU
Kolkata Netaji S. Chandra
Multiple airlines
     
3 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
     
3 STOPS
CCU
Kolkata Netaji S. Chandra
21 Dec - 31 Dec
₹ 105,040pp
CCU
Kolkata Netaji S. Chandra
Multiple airlines
     
3 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
   
2 STOPS
CCU
Kolkata Netaji S. Chandra
21 Dec - 31 Dec
₹ 107,548pp
CCU
Kolkata Netaji S. Chandra
Multiple airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
   
2 STOPS
CCU
Kolkata Netaji S. Chandra

One-way flights to Houston from Calcutta

The cheapest one-way flights from Calcutta to Houston
16:55 - 18:30
Multiple Airlines
2 stops
37h 05m
CCU - IAH
Multiple Airlines
₹ 169,141
Kiwi.com
15:25 - 15:50
Multiple Airlines
3 stops
59h 55m
CCU - IAH
Multiple Airlines
₹ 165,601
Kiwi.com

Related info for your journey

Useful info, stats and facts about Calcutta to Houston flights.

Flight FAQs

From Calcutta to Houston

Can I find flights from Calcutta to Houston for under ₹ 88,517 on Cheapflights?

Yes, there are multiple flights from Calcutta to Houston for under ₹ 88,517. The cheapest flight booked recently is on Multiple Airlines for just ₹ 86,230, but on average you can expect to pay ₹ 103,048.

Which airlines flying from Kolkata Netaji S. Chandra to Houston George Bush Intcntl have flexible cancellations due to COVID-19?

Qatar Airways and Emirates are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Are there direct flights from Calcutta to Houston for under ₹ 88,517 on Cheapflights?

There are no direct flights from Calcutta to Houston, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

How popular is this flight route?

Within the past month, 38 users have taken a look at flights from Kolkata Netaji S. Chandra to Houston George Bush Intcntl.

Does it rain more in Calcutta or Houston?

In Calcutta, there will be less rainfall in Calcutta compared to Houston over the next 3 days.

Is Calcutta weather warmer or cooler than Houston?

Our data indicates that the weather will be 36 °C on average in the month of April. The temperature in Houston is typically colder than in Calcutta. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

How long does is the flight from Calcutta to Houston?

Airlines like Qatar Airways, British Airways, and United Airlines fly from Calcutta to Houston in about 23h 50m. The time it takes to get you to your destination can typically vary by up to 7h 40m. This flight may include one or multiple stops.

What are the cheapest airlines to flying from Calcutta to Houston return?

According to our current data, British Airways (₹ 91,247), Qatar Airways (₹ 109,835), and United Airlines (₹ 111,163) offers the cheapest pricing from Calcutta to Houston. British Airways is priced at 8% lower than the current average price of a flight leaving 3 months from now.

Destination information for Houston

Things to know before you go. Useful info for your trip from Calcutta to Houston
Today's exchange rate
₹ 1 = $ 0.02
Average temperature for November in Houston
21.0 °C

Airports servicing Kolkata

Airports servicing Houston

Home North America USA Texas Houston Cheap flights from Calcutta to Houston