Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Houston to Kolkata from ₹ 57,594

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Kolkata departing on 11/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Houston to Kolkata

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
18:15 - 07:00
IAH
-
CCU
26h 15m
2 stops
Multiple Airlines Logo
07:10 - 15:55
CCU
-
IAH
43h 15m
3 stops
₹ 114,433Multiple Airlines
Fri, 7 Aug - Mon, 21 Sep
Multiple Airlines Logo
18:15 - 07:00
IAH
-
CCU
26h 15m
2 stops
Multiple Airlines Logo
19:15 - 15:55
CCU
-
IAH
31h 10m
2 stops
₹ 115,566Multiple Airlines
Fri, 7 Aug - Mon, 21 Sep
Multiple Airlines Logo
21:10 - 11:50
IAH
-
CCU
28h 10m
2 stops
Multiple Airlines Logo
00:30 - 19:15
CCU
-
IAH
29h 15m
2 stops
₹ 116,322Multiple Airlines
Mon, 10 Aug - Wed, 23 Sep
Multiple Airlines Logo
21:10 - 21:20
IAH
-
CCU
37h 40m
2 stops
Multiple Airlines Logo
19:15 - 19:15
CCU
-
IAH
34h 30m
2 stops
₹ 120,098Multiple Airlines
Thu, 13 Aug - Sun, 16 Aug
Multiple Airlines Logo
18:25 - 18:40
IAH
-
CCU
36h 45m
2 stops
Multiple Airlines Logo
05:30 - 16:25
CCU
-
IAH
46h 25m
2 stops
₹ 120,759Multiple Airlines
Fri, 20 Nov - Sun, 6 Dec
Multiple Airlines Logo
21:10 - 09:50
IAH
-
CCU
26h 10m
2 stops
Multiple Airlines Logo
00:30 - 19:15
CCU
-
IAH
29h 15m
2 stops
₹ 121,043Multiple Airlines
Sun, 9 Aug - Wed, 19 Aug
Multiple Airlines Logo
22:00 - 16:50
IAH
-
CCU
31h 20m
2 stops
Multiple Airlines Logo
15:55 - 19:05
CCU
-
IAH
38h 40m
2 stops
₹ 121,231Multiple Airlines
Wed, 4 Nov - Mon, 30 Nov
Multiple Airlines Logo
21:10 - 00:10
IAH
-
CCU
40h 30m
2 stops
Multiple Airlines Logo
16:10 - 19:15
CCU
-
IAH
37h 35m
2 stops
₹ 121,326Multiple Airlines
Sun, 9 Aug - Sat, 29 Aug
Qatar Airways Logo
12:57 - 02:30
HOU
-
CCU
27h 03m
2 stops
Qatar Airways Logo
04:00 - 19:48
CCU
-
HOU
26h 18m
2 stops
₹ 173,822Qatar Airways
Sun, 9 Aug - Wed, 23 Sep
Qatar Airways Logo
12:14 - 02:30
HOU
-
CCU
27h 46m
2 stops
Qatar Airways Logo
04:00 - 19:48
CCU
-
HOU
26h 18m
2 stops
₹ 177,504Qatar Airways
Sat, 8 Aug - Tue, 22 Sep

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customie your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Emirates flights from Houston to Kolkata

Our best Emirates deals on Houston to Kolkata flight tickets
Emirates
4 Nov
IAH08:25Houston George Bush Intcntl
46h 55m
2 stops
CCU18:50Kolkata Netaji S. Chandra
30 Nov
CCU09:15Kolkata Netaji S. Chandra
42h 35m
1 stop
IAH16:20Houston George Bush Intcntl
₹ 132,750
Emirates
4 Nov
IAH19:10Houston George Bush Intcntl
36h 10m
1 stop
CCU18:50Kolkata Netaji S. Chandra
30 Nov
CCU09:15Kolkata Netaji S. Chandra
42h 35m
1 stop
IAH16:20Houston George Bush Intcntl
₹ 132,845
Emirates
11 Aug
IAH19:35Houston George Bush Intcntl
26h 05m
1 stop
CCU08:10Kolkata Netaji S. Chandra
25 Sept
CCU09:50Kolkata Netaji S. Chandra
41h 30m
1 stop
IAH16:50Houston George Bush Intcntl
₹ 133,222

Qatar Airways flights from Houston to Kolkata

Our best Qatar Airways deals on Houston to Kolkata flight tickets
Qatar Airways
10 Aug
IAH18:15Houston George Bush Intcntl
21h 45m
1 stop
CCU02:30Kolkata Netaji S. Chandra
24 Sept
CCU04:00Kolkata Netaji S. Chandra
22h 25m
1 stop
IAH15:55Houston George Bush Intcntl
₹ 132,278
Qatar Airways
5 Nov
IAH17:35Houston George Bush Intcntl
20h 50m
1 stop
CCU01:55Kolkata Netaji S. Chandra
2 Feb
CCU03:25Kolkata Netaji S. Chandra
23h 25m
1 stop
IAH15:20Houston George Bush Intcntl
₹ 135,300
Qatar Airways
8 Aug
IAH18:15Houston George Bush Intcntl
21h 45m
1 stop
CCU02:30Kolkata Netaji S. Chandra
22 Sept
CCU04:00Kolkata Netaji S. Chandra
22h 25m
1 stop
IAH15:55Houston George Bush Intcntl
₹ 136,149

momondo Fare Finder

 
Customise your flight search to find flights from Houston 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, momondo users made 59,053 searches. Data last updated 27 June 2026.
Use the filters below to find and compare flights from Houston to Kolkata that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

HoustonKolkata

IAH - CCU

IAHCCU

Houston George Bush Intcntl

Fri 7/8

18:15-07:00

2 stops26h 15m

Kolkata Netaji S. Chandra

Mon 21/9

07:10-15:55

3 stops43h 15m

₹ 114,433

HoustonKolkata

IAH - CCU

IAHCCU

Houston George Bush Intcntl

Fri 7/8

18:15-07:00

2 stops26h 15m

Kolkata Netaji S. Chandra

Mon 21/9

19:15-15:55

2 stops31h 10m

₹ 115,566

HoustonKolkata

IAH - CCU

IAHCCU

Houston George Bush Intcntl

Mon 10/8

21:10-11:50

2 stops28h 10m

Kolkata Netaji S. Chandra

Wed 23/9

00:30-19:15

2 stops29h 15m

₹ 116,322

HoustonKolkata

IAH - CCU

IAHCCU

Houston George Bush Intcntl

Thu 13/8

21:10-21:20

2 stops37h 40m

Kolkata Netaji S. Chandra

Sun 16/8

19:15-19:15

2 stops34h 30m

₹ 120,098

HoustonKolkata

IAH - CCU

IAHCCU

Houston George Bush Intcntl

Fri 20/11

18:25-18:40

2 stops36h 45m

Kolkata Netaji S. Chandra

Sun 6/12

05:30-16:25

2 stops46h 25m

₹ 120,759

HoustonKolkata

IAH - CCU

IAHCCU

Houston George Bush Intcntl

Sun 9/8

21:10-09:50

2 stops26h 10m

Kolkata Netaji S. Chandra

Wed 19/8

00:30-19:15

2 stops29h 15m

₹ 121,043

HoustonKolkata

IAH - CCU

IAHCCU

Houston George Bush Intcntl

Wed 4/11

22:00-16:50

2 stops31h 20m

Kolkata Netaji S. Chandra

Mon 30/11

15:55-19:05

2 stops38h 40m

₹ 121,231

HoustonKolkata

IAH - CCU

IAHCCU

Houston George Bush Intcntl

Sun 9/8

21:10-00:10

2 stops40h 30m

Kolkata Netaji S. Chandra

Sat 29/8

16:10-19:15

2 stops37h 35m

₹ 121,326
Fastest return journey

HoustonKolkata

HOU - CCU

HOUCCU

Houston Hobby

Sun 9/8

12:57-02:30

2 stops27h 03m

Kolkata Netaji S. Chandra

Wed 23/9

04:00-19:48

2 stops26h 18m

₹ 173,822

HoustonKolkata

HOU - CCU

HOUCCU

Houston Hobby

Sat 8/8

12:14-02:30

2 stops27h 46m

Kolkata Netaji S. Chandra

Tue 22/9

04:00-19:48

2 stops26h 18m

₹ 177,504

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Kolkata from

How to get the cheapest flight ticket from Houston to Kolkata

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Houston and Kolkata?

What is the cheapest month to fly to Kolkata?

If you are unable to visit Kolkata during the month of June, then departing from Houston during the month February is also very affordable. Most momondo users find prices during this month for around ₹ 87,808.

Cheap Houston to Kolkata flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Kolkata

Fastest flight time

25h 05m

Direct flights

None
The fastest flight from Houston to Kolkata takes 25h 05m
There are no direct flights from Houston to Kolkata. There are no popular flight routes from Houston to Kolkata.
Search flight deals

Frequently asked questions about flying from Houston to Kolkata

  • How far is Houston to Kolkata Netaji S. Chandra by plane?

    The straight-line distance from Houston to Kolkata Netaji S. Chandra is 14173.8 km. Flights usually cover this in 25h 05m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Houston to Kolkata Netaji S. Chandra Airport?

    Prices for flights from Houston to Kolkata Netaji S. Chandra Airport were last updated today.

  • How old do you have to be to fly from Houston to Kolkata Netaji S. Chandra Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Houston to Kolkata Netaji S. Chandra Airport.

  • What documentation or ID do you need to fly to Kolkata Netaji S. Chandra Airport?

    The travel and health documents you'll need for your trip to Kolkata Netaji S. Chandra Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kolkata Netaji S. Chandra Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Kolkata?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Houston to Kolkata. momondo saves you time and could save you money on your trip.

Can I find flights from Houston to Kolkata with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Kolkata from Houston with this policy.

How can momondo help me find flights from Houston to Kolkata?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Kolkata from Houston.

I’m not ready to book a flight from Houston to Kolkata right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Kolkata, momondo offers a useful price alert feature which will track prices for flights to Kolkata from Houston and alert you when they change.

An easier way to manage your Kolkata trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 27/7
Mon 3/8
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to India

Airports servicing West Bengal

Bagdogra Airport