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Cheap flights from Bengaluru to Portland from ₹ 61,307

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 18/11. Fares are subject to change and may not be available on all flights or dates of travel.
BLR — PDX
13 Dec — 20 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Bengaluru Intl to Portland are usually found in June or October, booked 35 days in advance, depart on a Friday or Thursday and return on a Wednesday

Cheap flight deals from Bangalore to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Bangalore (BLR) to Portland (PDX). 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 13 November 2025.

Round-trip from

₹ 80,089

One-way from

₹ 61,307

Popular in

January

Cheapest in

June

Average price

₹ 98,960
British Airways
  • British Airways
  • 4/3-20/8
  • 4 total stops
  • 55h 56m total
  • Bengaluru to Portland
Search Deals
KLM
  • KLM
  • 18/11
  • 2 total stops
  • 28h 10m total
  • Bengaluru to Portland
Search Deals
Highest demand for flights based on searches. 25% potential increase in price (₹ 3,418,190 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease (₹ 1,136,366 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Bangalore to Portland

Enter your travel dates to find the best prices.

Cheapest flights from Bangalore to Portland
Explore the most affordable flight options available from Bangalore to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 November 2025.

Thu 20/1102:30BLR - PDX
1 stop22h 25mDelta
Tue 25/1105:30PDX - BLR
2 stops29h 40mDelta
Deal found 12/11₹ 109,237
Sun 16/1102:30BLR - PDX
2 stops31h 47mKLM
Wed 26/1114:23PDX - BLR
2 stops44h 47mKLM
Deal found 12/11₹ 118,451
Sat 27/1202:30BLR - PDX
1 stop22h 25mDelta
Sun 4/113:25PDX - BLR
1 stop21h 45mDelta
Deal found 13/11₹ 129,702

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bangalore to Portland 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 454,620 searches. Data last updated 13 November 2025.
Use the filters below to find and compare flights from Bengaluru to Portland that are best for you.

Fly from

Bangalore

Fly to

Portland

Route

Depart

Return

Price

BengaluruPortland

BLR - PDX

BLRPDX

Bengaluru Intl

Sat 27/12

02:30-11:25

1 stop22h 25m

Portland

Sun 4/1

13:25-00:40

1 stop21h 45m

₹ 129,702

BengaluruPortland

BLR - PDX

BLRPDX

Bengaluru Intl

Sun 28/12

02:30-11:25

1 stop22h 25m

Portland

Wed 11/3

07:00-03:10

2 stops31h 40m

₹ 131,563

BengaluruPortland

BLR - PDX

BLRPDX

Bengaluru Intl

Sun 28/12

02:30-11:25

1 stop22h 25m

Portland

Tue 10/3

13:38-03:10

2 stops25h 02m

₹ 131,563

BengaluruPortland

BLR - PDX

BLRPDX

Bengaluru Intl

Sun 28/12

02:30-11:25

1 stop22h 25m

Portland

Thu 12/3

19:45-00:40

2 stops40h 25m

₹ 131,651

BengaluruPortland

BLR - PDX

BLRPDX

Bengaluru Intl

Sun 28/12

02:00-22:24

2 stops33h 54m

Portland

Sun 15/3

11:10-03:10

2 stops27h 30m

₹ 132,449

BengaluruPortland

BLR - PDX

BLRPDX

Bengaluru Intl

Mon 29/12

07:15-00:02

2 stops54h 17m

Portland

Mon 16/3

05:55-05:05

2 stops34h 40m

₹ 140,245

BengaluruPortland

BLR - PDX

BLRPDX

Bengaluru Intl

Mon 29/12

07:15-00:02

2 stops54h 17m

Portland

Sun 15/3

06:00-05:05

2 stops34h 35m

₹ 140,245

BengaluruPortland

BLR - PDX

BLRPDX

Bengaluru Intl

Mon 29/12

07:15-00:02

2 stops54h 17m

Portland

Sat 14/3

10:30-05:05

2 stops54h 05m

₹ 140,245

BengaluruPortland

BLR - PDX

BLRPDX

Bengaluru Intl

Mon 29/12

07:15-00:02

2 stops54h 17m

Portland

Thu 12/3

07:16-05:05

2 stops57h 19m

₹ 140,245

BengaluruPortland

BLR - PDX

BLRPDX

Bengaluru Intl

Sat 27/12

02:00-16:40

2 stops28h 10m

Portland

Sun 4/1

10:03-00:15

2 stops24h 42m

₹ 146,801

Flights are sorted by cheapest return flights first.

Deals found on 12/11

Showing 1-10 of 17 results
1
2

Best time to book a flight from Bangalore to Portland

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

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

Use this chart to determine the optimal time to book a return flight from Bangalore to Portland. Price data was last updated on 7 November 2025.

To ensure you get the cheapest price possible for a flight from Bengaluru to Portland, you should look to book at least 35 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 Bengaluru to Portland?

Currently, April is the cheapest month in which you can book a flight from Bengaluru to Portland (average of ₹ 68,218). Flying from Bengaluru to Portland in January is currently the most expensive (average of ₹ 119,425). 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.

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated 13 November 2025.
Check out reviews from past customers who have flown with KLM and British Airways from Bengaluru to Portland to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,410 reviews
Check prices

Entertainment

7.1

Overall

7.7

Crew

8.4

Comfort

7.7

Food

7.3

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,410 reviews
KLM
7.7
Good
1,410 reviews
Check prices

Entertainment

7.1

Overall

7.7

Crew

8.4

Comfort

7.7

Food

7.3

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
British Airways
6.7
Okay
7,516 reviews
KLM
7.7
Good
1,410 reviews
Check prices

Entertainment

7.1

Overall

7.7

Crew

8.4

Comfort

7.7

Food

7.3

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

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

  • How long is the flight from Bengaluru to Portland?

    A quick flight from Bengaluru to Portland can take about 22h 25m. Delta provides one of the quickest options available for as low as ₹ 129,702. There are 13158 km between Bengaluru and Portland.

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

    Cheapflights users have booked flights from Bengaluru to Portland return from ₹ 72,621. Another airline that can offer you cheap pricing is British Airways. KLM is priced at 35% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bangalore to Portland 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 Bengaluru to Portland?

    Currently, April is the cheapest month in which you can book a flight from Bengaluru to Portland (average of ₹ 68,218). Flying from Bengaluru to Portland in January is currently the most expensive (average of ₹ 119,425). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Bangalore to Portland

Discover the top 2 airlines that operate flights from Bangalore to Portland. 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 454,620 searches. Data last updated 13 November 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest₹ 72,621Average₹ 116,556FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest₹ 78,503Average₹ 91,703FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Deals for Bangalore to Portland 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.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Bangalore to Portland.

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

Yes, we can. To see specific flights from Bangalore to Portland with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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