Question 1

What are the cheapest airlines flying from Portland to Bengaluru round-trip?

Accepted Answer

Cheapflights users have booked flights from Portland to Bengaluru return from ₹ 66,450. Other airlines that can offer you cheap pricing are KLM, from ₹ 67,136, and Air France, from ₹ 68,334. Users have found that Delta is 36% cheaper than the other options available to this destination. Find deals

Question 2

What are the cheapest airlines to fly from Portland to Bengaluru one-way?

Accepted Answer

For one-way options, check prices for Singapore Airlines. According to our data, you can fly for as low as ₹ 51,294. Users have also found prices from ₹ 51,379 and ₹ 52,407 on Qatar Airways and Lufthansa, respectively. Find deals

Question 3

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

Accepted Answer

Booking 52 days in advance of your planned departure date is, on average, the best time to get cheap flights from Portland to Bengaluru. The general trend is that the closer you book to the departure date, the more expensive your flight will be. Find deals

Question 4

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

Accepted Answer

Currently, September is the cheapest month in which you can book a flight from Portland to Bengaluru (average of ₹ 88). Flying from Portland to Bengaluru in December is currently the most expensive (average of ₹ 142). 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. Find deals

Question 5

What is the cheapest day to fly from Portland to Bengaluru?

Accepted Answer

Travellers seeking maximum savings on their Portland to Bengaluru flight should consider departing on Tuesday mornings when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 6

E

Accepted Answer

In terms of precipitation, rainfall in Bengaluru ranges from 0.0 - 170.0 inches per month. September is typically the wettest month, when rainfall can reach 170.0 mm. January is typically the driest time to visit Bengaluru when rainfall is around 0.0 mm.

Question 7

E

Accepted Answer

If weather is an important factor for your trip to Bengaluru, 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 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.0 C).

Question 8

What is the cheapest day to fly return from Portland to Bengaluru?

Accepted Answer

Leaving on a Wednesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 87% on the overall cost on flights from Portland to Bengaluru.

Question 9

How far in advance should I book a flight from Portland to Bengaluru?

Accepted Answer

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 53 days in advance, which can save you up to 21% on flights from Portland to Bengaluru compared to booking the week you need them. Waiting 53 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 ₹ 84,604. For sooner than that we have options available in the next 3 days from ₹ 123,567.

Question 10

What is the cheapest month to fly from Portland to Bengaluru?

Accepted Answer

Our data shows that April tends to be the cheapest month to fly to Bengaluru from Portland. Users have commonly found prices around ₹ 105,306 for the month, but tickets can be as low as ₹ 64,823. Due to multiple factors, prepare for potentially higher prices in December.

Question 11

What is the cheapest time of day to fly from PDX to BLR?

Accepted Answer

When flying from Portland to Bengaluru, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 7% versus a flight at midday.

Question 12

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

Accepted Answer

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

Question 13

How can I find direct flights from Portland to Bangalore?

Accepted Answer

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

Question 14

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

Accepted Answer

Yes. Cheapflights offers flight deals from Portland to Bangalore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 15

How does Cheapflights help users find flights from Portland to Bangalore?

Accepted Answer

Deals for Portland to Bangalore flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Question 16

Why should you use Cheapflights to find cheap flight tickets from Portland to Bangalore?

Accepted Answer

Millions of users choose and trust Cheapflights to book the best flight deals from Portland to Bangalore for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Question 17

Can Cheapflights find flights from Portland to Bangalore with no change fees?

Accepted Answer

Cheapflights does show flights with no change fees to all users. To see these options for flights from Portland to Bangalore, users can toggle the no change fees filter when performing a flight search.

Question 18

Can Cheapflights notify me if prices for flights from Portland to Bangalore become cheaper?

Accepted Answer

Yes! Start tracking prices for Portland to Bangalore flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

Round-trip from	₹ 66,450
One-way from	₹ 35,024
Popular in	December
Cheapest in	April
Average price	₹ 106,612

Airline	Cheapest	Average	Flexibility	On-time
Lufthansa	Cheapest₹ 78,564	Average₹ 92,638	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Qatar Airways	Cheapest₹ 98,632	Average₹ 103,551	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights

Cheap flights from Portland to Bengaluru from ₹ 35,024

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 16/8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Portland to Bengaluru Intl are usually found in April or February, booked 52 days in advance, depart on a Wednesday or Tuesday and return on a Friday

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Cheapest flights from Portland to BangaloreExplore the most affordable flight options available from Portland to Bangalore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2025.

Explore the most affordable flight options available from Portland to Bangalore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2025.

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Best time to book a flight from Portland to Bangalore

Have a flexible travel schedule? Discover the best time to fly to Bangalore from Portland with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Portland to Bengaluru

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

Use this chart to determine the optimal time to book a return flight from Portland to Bangalore. Price data was last updated on 27 June 2025.

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

What is the cheapest time of day to fly from PDX to BLR?

Find hourly flight availability from Portland to Bangalore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 July 2025.

Reviews of airlines servicing Bangalore

Read reviews from past customers who have flown with Singapore Airlines, Delta, andKLM from Portland to Bengaluru. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Portland to Bangalore. 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 Portland to Bengaluru round-trip?

What are the cheapest airlines to fly from Portland to Bengaluru one-way?

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

How can I find direct flights from Portland to Bangalore?

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

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

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Other flights to Bangalore

Explore flights to Bangalore departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 3 July 2025.

Top 2 airlines flying from Portland to Bangalore

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How does Cheapflights help users find flights from Portland to Bangalore?

Why should you use Cheapflights to find cheap flight tickets from Portland to Bangalore?

Can Cheapflights find flights from Portland to Bangalore with no change fees?

Can Cheapflights notify me if prices for flights from Portland to Bangalore become cheaper?

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Cheapest flights from Portland to Bangalore
Explore the most affordable flight options available from Portland to Bangalore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2025.