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Only students above 12 years of age are eligible for special fares and/or additional baggage allowances. Carrying valid student ID cards and student visas (where applicable) is mandatory, else the passenger may be denied boarding or asked to pay for extra baggage.
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Stops From Kolkata
Departure From Kolkata
₹ 82,805
₹ 64,584
₹ 65,356
₹ 67,376
Arrival at Seattle
₹ 64,584
₹ 93,358
₹ 76,629
Alliances & Airlines
Oneworld
(7)
SkyTeam
(5)
Star Alliance
(19)
+ 6 more
Layover Airports
+ 9 more
Layover Duration
Further Flights From Kolkata (CCU)
Further Flights From Seattle (SEA)
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Top International Cities
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Popular Hotels in Kolkata
Hotels in Kolkata
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Hotels in Seattle
Premium Hotels Nearby Seattle
Trains from Kolkata
Trains to Kolkata
Kolkata to Seattle Flights, Fares @ ₹64584 + Flat Rs 1500 OFF
₹ 66,784
₹ 2,200 Instant Discount
Re Check-in of Baggage required | Use GODEALS to get extra discount of Rs 1500
Kolkata to Seattle , 9 Jun
Air India AI 2644
06:55
Tue, 9 Jun 26
Kolkata, India
03 h
09:55
Tue, 9 Jun 26
Terminal T2
Mumbai, India
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 2105
23:25
Tue, 9 Jun 26
Terminal T2
Mumbai, India
05 h 50 m
07:45
Wed, 10 Jun 26
Terminal T2
Singapore, Singapore
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 28
20:35
Wed, 10 Jun 26
Terminal T2
Singapore, Singapore
15 h 45 m
21:20
Wed, 10 Jun 26
San Francisco, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 1885
22:59
Wed, 10 Jun 26
Terminal T3
San Francisco, United States
02 h 14 m
01:13
Thu, 11 Jun 26
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Basic economy, Eco value
Fare offered by airlines.
₹ 12,000
₹ 66,784₹ 64,584
₹ 67,556
₹ 2,200 Instant Discount
Re Check-in of Baggage required | Use GODEALS to get extra discount of Rs 1500
Kolkata to Seattle , 9 Jun
Air India AI 2774
17:40
Tue, 9 Jun 26
Kolkata, India
03 h 05 m
20:45
Tue, 9 Jun 26
Terminal T2
Mumbai, India
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 2105
23:25
Tue, 9 Jun 26
Terminal T2
Mumbai, India
05 h 50 m
07:45
Wed, 10 Jun 26
Terminal T2
Singapore, Singapore
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 28
20:35
Wed, 10 Jun 26
Terminal T2
Singapore, Singapore
15 h 45 m
21:20
Wed, 10 Jun 26
San Francisco, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 1885
22:59
Wed, 10 Jun 26
Terminal T3
San Francisco, United States
02 h 14 m
01:13
Thu, 11 Jun 26
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Eco value, Basic economy
Fare offered by airlines.
₹ 12,000
₹ 67,556₹ 65,356
₹ 69,420
₹ 2,200 Instant Discount
Re Check-in of Baggage required | Use GODEALS to get extra discount of Rs 1500
Kolkata to Seattle , 9 Jun
IndiGo 6E 958
15:10
Tue, 9 Jun 26
Kolkata, India
02 h 40 m
17:50
Tue, 9 Jun 26
Terminal T1
Bengaluru, India
BAGGAGE : CHECK INCABIN
Information not available
IndiGo 6E 1005
21:15
Tue, 9 Jun 26
Terminal T2
Bengaluru, India
04 h 55 m
04:40
Wed, 10 Jun 26
Terminal T2
Singapore, Singapore
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 28
20:35
Wed, 10 Jun 26
Terminal T2
Singapore, Singapore
15 h 45 m
21:20
Wed, 10 Jun 26
San Francisco, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 1885
22:59
Wed, 10 Jun 26
Terminal T3
San Francisco, United States
02 h 14 m
01:13
Thu, 11 Jun 26
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Saver, Basic economy
Fare offered by airlines.
₹ 69,420₹ 67,220
₹ 69,576
₹ 2,200 Instant Discount
Re Check-in of Baggage required | Use GODEALS to get extra discount of Rs 1500
Kolkata to Seattle , 9 Jun
Singapore Airlines SQ 517
23:30
Tue, 9 Jun 26
Kolkata, India
04 h 30 m
06:30
Wed, 10 Jun 26
Singapore, Singapore
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 28
20:35
Wed, 10 Jun 26
Terminal T2
Singapore, Singapore
15 h 45 m
21:20
Wed, 10 Jun 26
San Francisco, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 1885
22:59
Wed, 10 Jun 26
Terminal T3
San Francisco, United States
02 h 14 m
01:13
Thu, 11 Jun 26
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Economy Value, Basic economy
Fare offered by airlines.
₹ 4,670
₹ 69,576₹ 67,376
₹ 69,872
₹ 2,200 Instant Discount
Re Check-in of Baggage required | Use GODEALS to get extra discount of Rs 1500
Kolkata to Seattle , 9 Jun
Air India AI 2472
15:10
Tue, 9 Jun 26
Kolkata, India
03 h 05 m
18:15
Tue, 9 Jun 26
Terminal T2
Mumbai, India
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 2105
23:25
Tue, 9 Jun 26
Terminal T2
Mumbai, India
05 h 50 m
07:45
Wed, 10 Jun 26
Terminal T2
Singapore, Singapore
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 28
20:35
Wed, 10 Jun 26
Terminal T2
Singapore, Singapore
15 h 45 m
21:20
Wed, 10 Jun 26
San Francisco, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 1885
22:59
Wed, 10 Jun 26
Terminal T3
San Francisco, United States
02 h 14 m
01:13
Thu, 11 Jun 26
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Eco value, Basic economy
Fare offered by airlines.
₹ 12,000
₹ 69,872₹ 67,672
₹ 69,925
₹ 2,200 Instant Discount
Re Check-in of Baggage required | Use GODEALS to get extra discount of Rs 1500
Kolkata to Seattle , 9 Jun
IndiGo 6E 6528
17:00
Tue, 9 Jun 26
Kolkata, India
02 h 15 m
19:15
Tue, 9 Jun 26
Hyderabad, India
BAGGAGE : CHECK INCABIN
Information not available
IndiGo 6E 1027
21:20
Tue, 9 Jun 26
Hyderabad, India
05 h 05 m
04:55
Wed, 10 Jun 26
Terminal T2
Singapore, Singapore
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 28
20:35
Wed, 10 Jun 26
Terminal T2
Singapore, Singapore
15 h 45 m
21:20
Wed, 10 Jun 26
San Francisco, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 1885
22:59
Wed, 10 Jun 26
Terminal T3
San Francisco, United States
02 h 14 m
01:13
Thu, 11 Jun 26
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Saver, Basic economy
Fare offered by airlines.
₹ 69,925₹ 67,725
₹ 78,829
₹ 2,200 Instant Discount
Use GODEALS to get extra discount of Rs 1500
Kolkata to Seattle , 9 Jun
Emirates EK 571
09:50
Tue, 9 Jun 26
Kolkata, India
04 h 40 m
13:00
Tue, 9 Jun 26
Terminal T3
Dubai, United Arab Emirates
BAGGAGE : CHECK INCABIN
Information not available
Emirates EK 229
09:55
Wed, 10 Jun 26
Terminal T3
Dubai, United Arab Emirates
14 h 30 m
13:25
Wed, 10 Jun 26
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Economy Saver
Fare offered by airline.
₹ 14,000
₹ 7,000
₹ 78,829₹ 76,629
Economy Flex
Fare offered by airline.
₹ 11,667
₹ 5,227
₹ 1,04,344₹ 1,02,144
Economy Flex Plus
Fare offered by airline.
₹ 1,76,353₹ 1,74,153
Premium Economy FlexPlus
Fare offered by airline.
₹ 1,79,692₹ 1,77,492
₹ 85,005
₹ 2,200 Instant Discount
Use GODEALS to get extra discount of Rs 1500
Kolkata to Seattle , 9 Jun
Air India AI 1832
00:30
Tue, 9 Jun 26
Kolkata, India
02 h 35 m
03:05
Tue, 9 Jun 26
Terminal T2
New Delhi, India
BAGGAGE : CHECK INCABIN
Information not available
Finnair AY 122
07:40
Tue, 9 Jun 26
Terminal T3
New Delhi, India
09 h 15 m
14:25
Tue, 9 Jun 26
Helsinki, Finland
BAGGAGE : CHECK INCABIN
Information not available
Finnair AY 33
16:20
Tue, 9 Jun 26
Helsinki, Finland
09 h 40 m
16:00
Tue, 9 Jun 26
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Economy classic
Fare offered by airlines.
₹ 9,910
₹ 85,005₹ 82,805
Economy flex
Fare offered by airlines.
₹ 1,03,491₹ 1,01,291
Premium economy classic
Fare offered by airlines.
₹ 9,910
₹ 2,73,937₹ 2,71,737
₹ 85,230
₹ 2,200 Instant Discount
Use GODEALS to get extra discount of Rs 1500
Kolkata to Seattle , 9 Jun
KLM Royal Dutch KL 3651 | Operated By IndiGo
22:30
Tue, 9 Jun 26
Kolkata, India
02 h 25 m
00:55
Wed, 10 Jun 26
Terminal T3
New Delhi, India
BAGGAGE : CHECK INCABIN
Information not available
KLM Royal Dutch KL 872
03:55
Wed, 10 Jun 26
Terminal T3
New Delhi, India
09 h 05 m
09:30
Wed, 10 Jun 26
Amsterdam, Netherlands
BAGGAGE : CHECK INCABIN
Information not available
KLM Royal Dutch KL 6038 | Operated By Delta Air Lines
15:10
Wed, 10 Jun 26
Amsterdam, Netherlands
10 h 14 m
16:24
Wed, 10 Jun 26
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Light
Fare offered by airline.
₹ 85,230₹ 83,030
Standard
Fare offered by airline.
₹ 86,658₹ 84,458
Light
Fare offered by airline.
₹ 28,000
₹ 95,558₹ 93,358
Flex
Fare offered by airline.
₹ 96,496₹ 94,296
Standard
Fare offered by airline.
₹ 14,000
₹ 96,986₹ 94,786
Flex
Fare offered by airline.
₹ 1,06,824₹ 1,04,624
Full flex
Fare offered by airline.
₹ 3,69,954₹ 3,67,754
₹ 95,158
₹ 2,200 Instant Discount
Use GODEALS to get extra discount of Rs 1500
Kolkata to Seattle , 9 Jun
Air India AI 2410
23:00
Tue, 9 Jun 26
Kolkata, India
03 h 05 m
02:05
Wed, 10 Jun 26
Terminal T2
Mumbai, India
BAGGAGE : CHECK INCABIN
Information not available
Virgin Atlantic VS 359
04:35
Wed, 10 Jun 26
Terminal T2
Mumbai, India
09 h 55 m
10:00
Wed, 10 Jun 26
Terminal T3
London - Heathrow Apt, United Kingdom
BAGGAGE : CHECK INCABIN
Information not available
Virgin Atlantic VS 105
11:40
Wed, 10 Jun 26
Terminal T3
London - Heathrow Apt, United Kingdom
10 h 20 m
14:00
Wed, 10 Jun 26
Seattle, United States
BAGGAGE : CHECK INCABIN
Information not available
Economy classic
Fare offered by airlines.
₹ 17,530
₹ 7,000
₹ 95,158₹ 92,958
Economy classic flex
Fare offered by airlines.
₹ 3,57,353₹ 3,55,153
| Kolkata Seattle Cheap Flights | Fare | Date |
|---|---|---|
| Lowest Airfare Today | Rs 0 | |
| Cheapest Fare Within 30 Days | Rs 71729 |
24 Apr
|
| Cheapest Fare Within 90 Days | Rs 59694 |
09 Jun
|
| Cheapest Fare Within 365 Days | Rs 59694 |
09 Jun
|
Get cheap flights from Kolkata to Seattle with Goibibo India
Q: Why choose Goibibo for your flight booking from Kolkata to Seattle?
A: Goibibo lets you search and compare flight tickets to various destinations with just a click. There is a huge inventory of airlines for you to choose from, and exciting deals and discounts so that you can book your flight tickets at reasonable prices. You can always reach out to Goibibo customer care for any help.
Q: How to get a cheap flight ticket from Kolkata to Seattle?
A: At Goibibio, it’s very simple to find cheap flights. • After entering the source and destination on the home page, you will get a list of flights. Click on the ‘Cheapest’ filter below to see the cheapest flights first. • You can also grab a cheap flight booking by setting up an alert for Kolkata to Seattle flights. Goibibo will let you know whenever there is a price drop for your flight. What’s the best time to book a flight from Kolkata to Seattle? • For a cheap domestic flight, try booking 3-4 weeks in advance. • For an international flight, you must book at least 7-8 weeks ahead for a better price. • You can also check the calendar view while booking to compare the prices for various dates. • Set up a price alert to get notified about the best prices for your flight from Kolkata to Seattle.
Q: What should you keep in mind while booking a flight from Kolkata to Seattle?
A: At Goibibo, you can compare flights from all major airlines at one go. Always keep an eye out for the best offers on your Kolkata to Seattle flight. Plus, there are no hidden charges when you book a Kolkata to Seattle flight on Goibibo.
Q: Is there any discount on a flight booking from Kolkata to Seattle?
A: Goibibo always has discount offers running on flights. You can find many coupons on the website and app for your Kolkata to Seattle booking. While booking, you can choose the best coupon from the list for an instant discount on your tickets.
Kolkata to Seattle Flights
Searching for Kolkata to Seattle cheap flights? Then, Goibibo is your one-stop destination to book Kolkata to Seattle flight in a hassle-free manner. It is one such platform that brings forth all the options for you at one place and lets you book the most suitable flight with the best deals and offers.
There is no dearth of options when it comes to Kolkata to Seattle Flight booking. Several budget and premium airlines fly on this route. You can easily check the Kolkata to Seattle flight schedule on Goibibo. There are approximately 20 flights flying daily between Kolkata and Seattle from early morning to late at night. Out of these Kolkata to Seattle flight, 0 are non stop flights 20 are connecting flights. Air India, Alaska Airlines, Cathay Pacific, Emirates, Finnair, IndiGo, Japan Airlines, KLM Royal Dutch, Singapore Airlines, Thai Airways, United Airlines, Virgin Atlantic are some major airlines that fly between Kolkata and Seattle.
The lowest airfare of Kolkata to Seattle flight is ₹64584 and the average airfare is 92958 depending on the airline, timings and availability. So, it is advisable to book domestic flights 2-3 weeks well in advance to avail minimum airfare. You can also book Kolkata to Seattle cheap flights if you are flexible with your dates and timings.
You will board your Kolkata to Seattle flight from the Netaji Subhash Chandra Bose International Airport and deboard it at Seattle Airport.
You cannot only book Kolkata to Seattle cheap flight tickets through Goibibo but can also do web check-in and track your flight status.
How to book a Kolkata to Seattle flight ticket on Goibibo?
Booking flight tickets on Goibibo is very simple. For a Kolkata to Seattle flight, check below:
How can I check the flight schedule for a Kolkata to Seattle flight?
To check the Kolkata to Seattle flight schedule,
How much baggage can I carry on my Kolkata to Seattle flight?
Baggage allowance depends on the class of travel and airline. In the Kolkata to Seattle Air India flight, 25 kg of checked baggage is allowed, while 8 kg of hand luggage is permitted. On the other hand, in all domestic IndiGo flights, a passenger can carry 7 kg of hand luggage and 15 kg of checked baggage.
Where will I board my flight at Kolkata and deboard at Seattle?
When you have booked a Kolkata to Seattle flight, you will board the flight at and de-board at .
How can I do web check-in for my upcoming Kolkata at Seattle flight?
To avail the web check-in service and avoid queues at airports, you have to visit the official airline websites. Commonly, you have to fill the cities of departure and arrival, PNR number and last name to select your preferred seats and meals.
About Seattle
Airport Address
Tel:
About Kolkata
Located along the banks of the Hooghly River, Kolkata, often referred to as the City of Joy, is one of India's most vibrant metropolitan cities. Steeped in rich Bengali culture and a storied colonial past, Kolkata offers a unique blend of historical grandeur and modern urbanization. The city’s charm lies in its bustling streets, historic architecture, and the serene beauty of the Hooghly River, which provides breathtaking sunrise and sunset views. Kolkata has been a nurturing ground for celebrated artists, poets, and revolutionaries, whose legacies are showcased in the city's numerous art galleries and cultural institutions.
Kolkata's unique appeal is rooted in its ability to seamlessly blend the old with the new. From the iconic Howrah Bridge to the bustling markets and modern shopping malls, the city is a living testament to its dynamic history and contemporary growth. The city's cultural significance is further highlighted by its festivals, cuisine, and the warmth of its people, making it a must-visit destination for travelers.
Best Time to Visit
The ideal time to visit Kolkata is between October and March when the weather is pleasant and conducive for exploring the city. During these months, the temperatures range from 15°C to 25°C, making it comfortable for sightseeing and outdoor activities. This period also coincides with several major festivals, such as Durga Puja, which offers a glimpse into the city’s rich cultural heritage.
Summer in Kolkata, from April to June, can be quite hot and humid, with temperatures soaring up to 40°C. The monsoon season, from July to September, brings heavy rainfall, which can sometimes disrupt travel plans. Therefore, the winter months are considered the best time to book flights to Kolkata and enjoy the city's attractions.
Places to Explore in Kolkata
Kolkata is home to a plethora of tourist attractions that cater to diverse interests. The Howrah Bridge, an engineering marvel, is one of the busiest and most iconic landmarks in the city. The Victoria Memorial, with its stunning white marble architecture, offers a glimpse into the colonial history of India. Fort William, another historical site, showcases the city’s military heritage.
For art and culture enthusiasts, the Indian Museum, one of the oldest museums in India, houses an extensive collection of artifacts and exhibits. The Marble Palace Mansion, with its exquisite sculptures and paintings, is a hidden gem worth exploring. The Birla Planetarium and Prinsep Ghat are other notable attractions that offer unique experiences.
Shopping in Kolkata is a delightful experience, with options ranging from bustling local markets to modern malls. New Market, Gariahat Market, and Bara Bazaar are famous for their wide variety of goods and vibrant atmosphere. For a more contemporary shopping experience, South City Mall and Quest Mall offer a range of international and local brands.
Airport Details
Kolkata is served by the Netaji Subhas Chandra Bose International Airport (CCU), located in Dum Dum, approximately 17 kilometers from the city center. The airport is a major hub for both domestic and international flights, connecting Kolkata to various destinations across the globe. It features modern amenities and multiple terminals catering to the needs of travelers.
The airport is well-connected to the city via various modes of transportation, including taxis, app-based cab services, and buses. Popular airlines operating from Kolkata include Air India, Indigo, and GoAir, offering frequent flights to major cities in India and abroad. Booking flights to Kolkata is convenient, with numerous options available for cheap flights and air tickets.
Local Transportation
Getting from the airport to the city center is easy, with several transportation options available. Prepaid taxis and app-based cab services like Uber and Ola provide convenient and reliable transfers. For budget travelers, airport shuttle buses and local buses offer economical options.
Within the city, Kolkata boasts a well-developed public transportation network. The Kolkata Metro, India's first metro system, is a fast and efficient way to navigate the city. Trams, a unique feature of Kolkata, provide a nostalgic and scenic mode of transport. Local trains connect various parts of the city and its suburbs.
For shorter distances, auto-rickshaws and cycle-rickshaws are readily available. Bike rentals and self-drive car services offer additional flexibility for exploring the city at your own pace. With its diverse transportation options, navigating Kolkata is convenient and hassle-free.
Airport Address
Netaji Subhash Chandra Bose,International Airport, Dum Dum, Kolkata - 700 052. ENQUIRIES PHONE NUMBER: +91 33 2511 8787,FLIGHT INFORMATION NO : +91 33 2511 8787,AIRPORT MANAGER (INT) : +91 33 2511 9172,AIRPORT MANAGER (DOM) : +91 33 2511 8318
Frequently Asked Questions - Kolkata to Seattle Flights
Q: What is today’s cheapest fare from Kolkata to Seattle?
A: Today lowest airfare on Kolkata to Seattle flight route is 0.
Q: Which is the last flight on Kolkata to Seattle route?
A: The last flight from Kolkata to Seattle route is Singapore Airlines, Alaska Airlines at 23:30.
Q: Which airline has maximum number for flights between Kolkata to Seattle?
A: Out of 20 daily flights between Kolkata to Seattle Air India has maximum 8 flights. After that United Airlines has 7, KLM Royal Dutch has 4, Cathay Pacific has 3, Alaska Airlines has 2, IndiGo has 2, Singapore Airlines has 2, Thai Airways has 2, Emirates has 1, Finnair has 1, Japan Airlines has 1, Virgin Atlantic has 1 flights between Kolkata to Seattle.
Q: When does the first flight leave from Kolkata to Seattle?
A: The first flight from Kolkata to Seattle is Air India, Finnair at 00:30.
Q: Which are the most preferred airlines from Kolkata to Seattle ?
A: Air India, Alaska Airlines, Cathay Pacific, Emirates, Finnair, IndiGo, Japan Airlines, KLM Royal Dutch, Singapore Airlines, Thai Airways, United Airlines, Virgin Atlantic are the most preferred airlines on Kolkata to Seattle flight route.
Q: How many flights fly from Kolkata to Seattle on the daily basis?
A: Around 20 flights are flying daily from Kolkata to Seattle. Out of which 0 are direct and 20 are connecting flights on this route. Some major airlines between this route are Air India, Alaska Airlines, Cathay Pacific, Emirates, Finnair, IndiGo, Japan Airlines, KLM Royal Dutch, Singapore Airlines, Thai Airways, United Airlines, Virgin Atlantic.
Q: Which is the cheapest flight from Kolkata to Seattle in next 7 and next 30 days?
A: Cheapest flight in next 7 days on Kolkata to Seattle route is at ₹80527. And in next 30 days lowest price on Kolkata to Seattle route is ₹71729.
Q: What are the name and codes for Kolkata and Seattle airports?
A: The name of Kolkata airport is Netaji Subhash Chandra Bose International Airport and its code is CCU and name of Seattle Airport is Seattle Airport, its code is SEA.