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$1,209+ Cheap flights from Portland (PDX) to Kolkata (CCU)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/3. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — CCU
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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The best prices from Portland to Kolkata Netaji S. Chandra are usually found in September or October, booked 57 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Portland to Kolkata

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) 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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

December

Cheapest in

September

Average price

$1,356
Provider with most accurate pricing for Portland-Kolkata Netaji S. Chandra flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Kolkata Netaji S. Chandra flights.
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($107 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
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Find flight deals from Portland to Kolkata

Cheapest flights from Portland to Kolkata
Explore the most affordable flight options available from Portland to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This FlightHub deal was found by Cheapflights users on 2/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/37:00 amPDX - CCU
2 stops26h 45mSingapore Airlines
Mon 6/911:30 pmCCU - PDX
2 stops26h 36mSingapore Airlines
Deal found 2/19$1,209
This oojo deal was found by Cheapflights users on 2/19. 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 2/246:00 amPDX - CCU
2 stops30h 15mQatar Airways
Sun 3/233:20 amCCU - PDX
2 stops31h 17mQatar Airways
Deal found 2/19$1,225
This CheapOair deal was found by Cheapflights users on 2/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/28:45 amPDX - CCU
3 stops34h 45mLufthansa
Wed 8/69:20 pmCCU - PDX
3 stops38h 06mLufthansa
Deal found 2/19$1,420
This British Airways deal was found by Cheapflights users on 2/19. 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.
Sun 4/67:25 pmPDX - CCU
2 stops47h 35mBritish Airways
Wed 6/112:00 amCCU - PDX
2 stops52h 05mBritish Airways
Deal found 2/19$1,491
This oojo deal was found by Cheapflights users on 2/19. 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 2/248:00 amPDX - CCU
2 stops34h 10mEmirates
Mon 3/249:10 amCCU - PDX
2 stops60h 45mEmirates
Deal found 2/19$1,515
This Expedia deal was found by Cheapflights users on 2/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/77:00 amPDX - CCU
2 stops30h 50mMultiple Airlines
Wed 8/138:45 pmCCU - PDX
2 stops39h 38mMultiple Airlines
Deal found 2/19$1,636
This KAYAK deal was found by Cheapflights users on 2/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/210:10 amPDX - CCU
3 stops50h 05mANA
Tue 8/52:00 amCCU - PDX
3 stops29h 16mANA
Deal found 2/19$13,864

Find flights from Portland to Kolkata within your budget

Customize your flight search to find flights from Portland 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 February 20, 2025.

Fly from

Portland

Fly to

Kolkata

Route

Depart

Return

Price

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Thu 4/3

7:00 am-10:15 pm

2 stops26h 45m

Kolkata Netaji S. Chandra

Mon 6/9

11:30 pm-1:36 pm

2 stops26h 36m

$1,209

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Mon 2/24

6:00 am-1:45 am

2 stops30h 15m

Kolkata Netaji S. Chandra

Sun 3/23

3:20 am-10:07 pm

2 stops31h 17m

$1,225

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Wed 4/2

8:45 am-8:00 am

3 stops34h 45m

Kolkata Netaji S. Chandra

Wed 8/6

9:20 pm-10:56 pm

3 stops38h 06m

$1,420

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Sun 4/6

7:25 pm-3:30 pm

2 stops55h 35m

Kolkata Netaji S. Chandra

Tue 6/10

7:05 pm-5:35 pm

2 stops35h 00m

$1,491

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Mon 2/24

8:00 am-7:40 am

2 stops34h 10m

Kolkata Netaji S. Chandra

Mon 3/24

9:10 am-9:25 am

2 stops60h 45m

$1,515

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Mon 2/24

7:05 am-8:00 am

3 stops35h 25m

Kolkata Netaji S. Chandra

Mon 3/24

10:10 am-6:24 pm

3 stops44h 44m

$1,770

PortlandKolkata

PDX - CCU

PDXCCU

Portland

Wed 4/2

10:10 am-12:45 am

3 stops50h 05m

Kolkata Netaji S. Chandra

Tue 8/5

2:00 am-6:46 pm

3 stops29h 16m

$13,864

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Compare providers for flights from Portland 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 Portland to Kolkata in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice 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 Portland-Kolkata flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Kolkata flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Kolkata flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-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 Portland-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 Portland to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata from Portland 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.

Travel insights for flights from Portland to Kolkata

Get recent, data-driven insights about flights from Portland to Kolkata including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Portland to Kolkata?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Kolkata. Price data was last updated on February 14, 2025.

To ensure you get the cheapest price possible for a flight from Portland to Kolkata, you should look to book at least 53 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, September is the cheapest month in which you can book a flight from Portland to Kolkata (average of $989). Flying from Portland to Kolkata in June is currently the most expensive (average of $1,682). 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 PDX to CCU?

Find hourly flight availability from Portland 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 February 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portland to Kolkata as you normally would.

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).

Related info for your journey

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

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Portland to Kolkata (average of $989). Flying from Portland to Kolkata in June is currently the most expensive (average of $1,682). 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.

See more FAQs

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Complete your trip

Complete your trip to Kolkata by adding a car rental and/or hotel reservation to your travel itinerary.
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Kolkata Netaji S. Chandra Airport car rentals

Top 2 airlines flying from Portland to Kolkata

Discover the top 2 airlines that operate flights from Portland to Kolkata. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$980Average$1,298FlexibilityNo cancel feeOn-time81%
Qatar AirwaysCheapest$1,300Average$1,499FlexibilityNo cancel feeOn-time68%
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