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$528+ Cheap flights from Baltimore (BWI) to Kolkata (CCU)

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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — CCU
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from Baltimore to Kolkata

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) 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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,401
(Emirates)

One-way from

$528
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$904
Provider with most accurate pricing for Baltimore/Washington-Kolkata Netaji S. Chandra flight deals.
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Provider most trusted by Cheapflights users for Baltimore/Washington-Kolkata Netaji S. Chandra flights.
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From Baltimore/Washington to Kolkata Netaji S. Chandra
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One-way flight from Baltimore/Washington to Kolkata Netaji S. Chandra
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Highest demand for flights based on searches. 12% potential increase in price ($157 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($58 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Baltimore to Kolkata

Cheapest flights from Baltimore to Kolkata
Explore the most affordable flight options available from Baltimore to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Mytrip deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/85:30 amBWI - CCU
3 stops33h 10mMultiple Airlines
Mon 5/512:55 amCCU - BWI
3 stops40h 06mMultiple Airlines
Deal found 3/26$1,302
This Emirates deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/205:11 pmBWI - CCU
2 stops29h 29mEmirates
Fri 11/148:20 pmCCU - BWI
2 stops35h 07mEmirates
Deal found 3/27$1,401
This oojo deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/56:00 amBWI - CCU
2 stops34h 50mQatar Airways
Sun 5/113:50 amCCU - BWI
2 stops27h 45mQatar Airways
Deal found 3/26$1,507
This Singapore Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/185:50 pmBWI - CCU
2 stops42h 55mSingapore Airlines
Thu 11/1311:40 pmCCU - BWI
3 stops51h 37mSingapore Airlines
Deal found 3/27$1,641
This British Airways deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/249:20 pmBWI - CCU
2 stops30h 55mBritish Airways
Tue 4/297:05 pmCCU - BWI
2 stops34h 00mBritish Airways
Deal found 3/26$1,857

Cheapflights Fare Finder

Customize your flight search to find flights from Baltimore 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 2,558,603 searches. Data last updated March 28, 2025.
Use the filters below to find and compare flights from Baltimore to Kolkata that are best for you.

Fly from

Baltimore

Fly to

Kolkata

Route

Depart

Return

Price

BaltimoreKolkata

BWI - CCU

BWICCU

Baltimore/Washington

Tue 4/8

5:30 am-12:10 am

3 stops33h 10m

Kolkata Netaji S. Chandra

Mon 5/5

12:55 am-7:31 am

3 stops40h 06m

$1,302

BaltimoreKolkata

BWI - CCU

BWICCU

Baltimore/Washington

Mon 5/5

5:18 pm-8:10 am

2 stops29h 22m

Kolkata Netaji S. Chandra

Mon 5/19

9:45 am-9:37 pm

2 stops45h 22m

$1,401

BaltimoreKolkata

BWI - CCU

BWICCU

Baltimore/Washington

Mon 5/5

6:00 am-2:20 am

2 stops34h 50m

Kolkata Netaji S. Chandra

Sun 5/11

3:50 am-10:05 pm

2 stops27h 45m

$1,507

BaltimoreKolkata

BWI - CCU

BWICCU

Baltimore/Washington

Mon 8/11

6:02 pm-10:15 pm

2 stops42h 43m

Kolkata Netaji S. Chandra

Tue 9/9

11:30 pm-4:47 pm

2 stops50h 47m

$1,650

BaltimoreKolkata

BWI - CCU

BWICCU

Baltimore/Washington

Thu 4/24

9:20 pm-1:45 pm

2 stops30h 55m

Kolkata Netaji S. Chandra

Tue 4/29

7:05 pm-7:35 pm

2 stops34h 00m

$1,857

BaltimoreKolkata

BWI - CCU

BWICCU

Baltimore/Washington

Mon 4/14

5:45 am-12:55 am

3 stops33h 40m

$528

BaltimoreKolkata

BWI - CCU

BWICCU

Baltimore/Washington

Tue 4/15

5:07 pm-8:10 am

2 stops29h 33m

$821

BaltimoreKolkata

BWI - CCU

BWICCU

Baltimore/Washington

Mon 4/21

8:09 am-2:20 am

2 stops32h 41m

$878

BaltimoreKolkata

BWI - CCU

BWICCU

Baltimore/Washington

Wed 7/16

6:02 pm-10:15 pm

3 stops66h 43m

$1,054

BaltimoreKolkata

BWI - CCU

BWICCU

Baltimore/Washington

Fri 5/16

9:20 pm-2:10 pm

2 stops31h 20m

$1,667

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Compare providers for flights from Baltimore to Kolkata

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Baltimore to Kolkata in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Baltimore-Kolkata flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baltimore-Kolkata flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Baltimore-Kolkata flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Baltimore-Kolkata flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Baltimore-Kolkata flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Baltimore to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata from Baltimore with our price prediction graph.
Estimated round-trip 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 Baltimore to Kolkata

What is the cheapest month to book a flight from Baltimore to Kolkata?

Currently, September is the cheapest month in which you can book a flight from Baltimore to Kolkata (average of $989). Flying from Baltimore to Kolkata in December is currently the most expensive (average of $1,647). 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.

What is the cheapest time of day to fly from BWI to CCU?

Find hourly flight availability from Baltimore to Kolkata. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 12% on flights from Baltimore to Kolkata by exploring options for tickets at noon.

Rainfall in Kolkata by month

Plan your trip to Kolkata by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kolkata ranges from 0.3 - 14.0 inches per month. August is typically the wettest month, when rainfall can reach 14.0 in. December is typically the driest time to visit Kolkata when rainfall is around 0.3 in.

Temperature in Kolkata by month

Plan your trip to Kolkata by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kolkata, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 87.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).

Reviews of airlines servicing Kolkata

Get insights into the airlines that provide service to Kolkata. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kolkata. Reviews last updated March 28, 2025.
Peruse reviews from past customers who have flown with Singapore Airlines, Emirates and Qatar Airways from Baltimore to Kolkata to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,285 reviews

Entertainment

8.0

Overall

8.1

Food

7.7

Comfort

7.9

Boarding

8.2

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Singapore Airlines
8.1
Very good
1,285 reviews
Singapore Airlines
8.1
Very good
1,285 reviews

Entertainment

8.0

Overall

8.1

Food

7.7

Comfort

7.9

Boarding

8.2

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Emirates
8.0
Very good
3,190 reviews
Singapore Airlines
8.1
Very good
1,285 reviews

Entertainment

8.0

Overall

8.1

Food

7.7

Comfort

7.9

Boarding

8.2

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Qatar Airways
7.4
Good
3,538 reviews
Singapore Airlines
8.1
Very good
1,285 reviews

Entertainment

8.0

Overall

8.1

Food

7.7

Comfort

7.9

Boarding

8.2

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
British Airways
6.6
Okay
6,712 reviews
Singapore Airlines
8.1
Very good
1,285 reviews

Entertainment

8.0

Overall

8.1

Food

7.7

Comfort

7.9

Boarding

8.2

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Kolkata. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Baltimore to Kolkata round-trip?

    Emirates, at $1,401, was found to be the cheapest airline from Baltimore to Kolkata.Alternate airlines to your destination round-trip include Qatar Airways and Singapore Airlines.

  • What are the cheapest airlines to fly from Baltimore to Kolkata one-way?

    $821 is the cheapest one-way deal found within the past few days, from Emirates. You may also be able to find cheap deals on Qatar Airways and Singapore Airlines, with prices starting from $981 and $1,127, respectively.

  • Can I find deals for flights from Baltimore to Kolkata that include hotel bookings?

    Yes. In addition to deals on Baltimore to Kolkata flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Baltimore to Kolkata?

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

  • Can I find deals for business class flights from Baltimore to Kolkata?

    Yes. Cheapflights offers flight deals from Baltimore 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 Baltimore to Kolkata?

    Currently, September is the cheapest month in which you can book a flight from Baltimore to Kolkata (average of $989). Flying from Baltimore to Kolkata in December is currently the most expensive (average of $1,647). 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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