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$628+ Cheap flights from Oregon to Bengaluru (BLR)

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 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BLR
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Oregon to Bangalore

Keep the following information in mind while searching for Oregon to Bangalore flight deals. Data was last updated May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$957
(Delta)

One-way from

$628
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$1,451
Provider with most accurate pricing for Portland-Bengaluru Intl flight deals.
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Provider most trusted by Cheapflights users for Portland-Bengaluru Intl flights.
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From Oregon to Bengaluru Intl
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One-way flight from Oregon to Bengaluru Intl
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Highest demand for flights based on searches. 10% potential increase in price ($154 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($52 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Oregon to Bangalore

Cheapest flights from Oregon to Bangalore
Explore the most affordable flight options available from Oregon to Bangalore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This oojo deal was found by Cheapflights users on 4/30. 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.
Thu 12/257:40 amPDX - BLR
2 stops29h 10mQatar Airways
Fri 1/163:50 amBLR - PDX
2 stops26h 29mQatar Airways
Deal found 4/30$865
This Lufthansa deal was found by Cheapflights users on 4/30. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/510:21 amPDX - BLR
2 stops25h 39mLufthansa
Sun 5/182:10 amBLR - PDX
2 stops32h 56mLufthansa
Deal found 4/30$894
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/111:15 pmPDX - BLR
1 stop21h 30mDelta
Thu 6/51:10 amBLR - PDX
1 stop22h 25mDelta
Deal found 4/30$957
This KLM deal was found by Cheapflights users on 4/30. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/137:14 amPDX - BLR
2 stops28h 06mMultiple Airlines
Tue 6/31:10 amBLR - PDX
2 stops28h 19mMultiple Airlines
Deal found 4/30$972
This Air France deal was found by Cheapflights users on 4/30. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/37:00 amPDX - BLR
2 stops28h 20mAir France
Sat 5/171:35 amBLR - PDX
2 stops26h 49mAir France
Deal found 4/30$1,022
This Virgin Atlantic deal was found by Cheapflights users on 4/30. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/37:00 amPDX - BLR
2 stops32h 05mVirgin Atlantic
Sun 5/185:40 amBLR - PDX
2 stops31h 00mVirgin Atlantic
Deal found 4/30$1,072
This KLM deal was found by Cheapflights users on 4/30. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/301:15 pmPDX - BLR
1 stop21h 30mKLM
Tue 5/131:10 amBLR - PDX
1 stop22h 40mKLM
Deal found 4/30$1,088
This Air Canada deal was found by Cheapflights users on 4/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/26:15 amPDX - BLR
2 stops30h 35mAir Canada
Mon 5/123:00 amBLR - PDX
2 stops28h 15mAir Canada
Deal found 4/30$1,163
This British Airways deal was found by Cheapflights users on 4/30. 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.
Mon 5/197:21 amPDX - BLR
2 stops32h 49mBritish Airways
Mon 6/96:45 amBLR - PDX
1 stop23h 20mBritish Airways
Deal found 4/30$1,214
This FlightHub deal was found by Cheapflights users on 4/30. 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 12/259:30 pmPDX - BLR
2 stops34h 55mSingapore Airlines
Sat 1/1711:10 pmBLR - PDX
2 stops27h 39mSingapore Airlines
Deal found 4/30$1,317
This oojo deal was found by Cheapflights users on 4/30. 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.
Tue 5/2011:15 amPDX - BLR
2 stops24h 25mCathay Pacific
Tue 6/101:20 amBLR - PDX
2 stops27h 56mCathay Pacific
Deal found 4/30$1,348
This oojo deal was found by Cheapflights users on 4/30. 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.
Wed 4/305:50 pmPDX - BLR
2 stops44h 25mEmirates
Mon 5/129:00 pmBLR - PDX
2 stops39h 14mEmirates
Deal found 4/30$1,356

Cheapflights Fare Finder

Customize your flight search to find flights from Oregon to Bangalore 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 May 1, 2025.
Use the filters below to find and compare flights from Oregon to Bengaluru that are best for you.

Fly from

Oregon

Fly to

Bangalore

Route

Depart

Return

Price

PortlandBengaluru

PDX - BLR

PDXBLR

Portland

Sun 5/11

1:15 pm-11:15 pm

1 stop21h 30m

Bengaluru Intl

Thu 6/5

1:10 am-11:05 am

1 stop22h 25m

$957

PortlandBengaluru

PDX - BLR

PDXBLR

Portland

Tue 5/13

7:14 am-11:50 pm

2 stops28h 06m

Bengaluru Intl

Tue 6/3

1:10 am-4:59 pm

2 stops28h 19m

$972

PortlandBengaluru

PDX - BLR

PDXBLR

Portland

Mon 5/19

7:21 am-4:40 am

2 stops32h 49m

Bengaluru Intl

Mon 6/9

6:45 am-5:35 pm

1 stop23h 20m

$1,214

PortlandBengaluru

PDX - BLR

PDXBLR

Portland

Mon 5/19

10:21 am-1:20 am

2 stops26h 29m

Bengaluru Intl

Tue 6/10

2:10 am-8:51 pm

2 stops31h 11m

$1,218

PortlandBengaluru

PDX - BLR

PDXBLR

Portland

Mon 5/19

6:15 am-1:20 am

2 stops30h 35m

Bengaluru Intl

Fri 6/13

3:00 am-9:20 am

2 stops42h 50m

$1,230

PortlandBengaluru

PDX - BLR

PDXBLR

Portland

Tue 5/20

11:15 am-12:10 am

2 stops24h 25m

Bengaluru Intl

Tue 6/10

1:20 am-4:46 pm

2 stops27h 56m

$1,348

PortlandBengaluru

PDX - BLR

PDXBLR

Portland

Sun 6/22

1:25 pm-2:30 am

2 stops24h 35m

Bengaluru Intl

Tue 7/8

4:00 am-8:35 pm

2 stops29h 05m

$1,517

BoiseBengaluru

BOI - BLR

BOIBLR

Boise Air Term. Gowen Fld

Thu 6/19

10:42 am-1:20 am

2 stops27h 08m

Bengaluru Intl

Mon 7/7

3:00 am-10:52 pm

2 stops55h 22m

$1,565

BoiseBengaluru

BOI - BLR

BOIBLR

Boise Air Term. Gowen Fld

Thu 6/19

1:00 pm-2:30 am

2 stops26h 00m

Bengaluru Intl

Tue 7/8

4:00 am-10:46 pm

2 stops30h 16m

$1,667

PortlandBengaluru

PDX - BLR

PDXBLR

Portland

Fri 6/20

9:50 pm-2:45 am

2 stops40h 25m

Bengaluru Intl

Fri 7/4

9:00 pm-8:50 pm

2 stops36h 20m

$1,699

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 19 results
1
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Best time to book a flight from Oregon to Bangalore

Have a flexible travel schedule? Discover the best time to fly to Bangalore from Oregon 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 Oregon to Bengaluru

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

Currently, September is the cheapest month in which you can book a flight from Oregon to Bengaluru (average of $929). Flying from Oregon to Bengaluru in June is currently the most expensive (average of $1,457). 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 OR to BLR?

Find hourly flight availability from Oregon 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 May 1, 2025.

When flying from Oregon to Bengaluru, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Bangalore by month

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

In terms of precipitation, rainfall in Bengaluru ranges from 0.0 - 6.7 inches per month. September is typically the wettest month, when rainfall can reach 6.7 in. January is typically the driest time to visit Bengaluru when rainfall is around 0.0 in.

Temperature in Bangalore by month

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

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 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 69.8 F).

Reviews of airlines servicing Bangalore

Get insights into the airlines that provide service to Bangalore. 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 Bangalore. Reviews last updated May 1, 2025.
Read through reviews of airlines operating flights from Oregon to Bengaluru, such as Singapore Airlines, Emirates and Delta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,292 reviews

Food

7.7

Boarding

8.2

Crew

8.6

Comfort

7.9

Overall

8.1

Entertainment

8.0

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
1,292 reviews
Singapore Airlines
8.1
Very good
1,292 reviews

Food

7.7

Boarding

8.2

Crew

8.6

Comfort

7.9

Overall

8.1

Entertainment

8.0

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
3,216 reviews
Singapore Airlines
8.1
Very good
1,292 reviews

Food

7.7

Boarding

8.2

Crew

8.6

Comfort

7.9

Overall

8.1

Entertainment

8.0

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
Delta
8.0
Very good
7,934 reviews
Singapore Airlines
8.1
Very good
1,292 reviews

Food

7.7

Boarding

8.2

Crew

8.6

Comfort

7.9

Overall

8.1

Entertainment

8.0

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
KLM
7.8
Good
1,334 reviews
Singapore Airlines
8.1
Very good
1,292 reviews

Food

7.7

Boarding

8.2

Crew

8.6

Comfort

7.9

Overall

8.1

Entertainment

8.0

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
Cathay Pacific
7.5
Good
855 reviews
Singapore Airlines
8.1
Very good
1,292 reviews

Food

7.7

Boarding

8.2

Crew

8.6

Comfort

7.9

Overall

8.1

Entertainment

8.0

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 Oregon to Bangalore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Bengaluru from Oregon?

    If you book a flight to Bengaluru from Oregon, you will be flying to Bengaluru Intl, which is the city’s only airport. Bengaluru Intl (BLR) is located 17.6 mi from the center of Bengaluru.

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

    One-way options have recently been found by users for as low as $651 on KLM. Other airlines that offer cheap prices include Qatar Airways from $752 and Lufthansa from $841 one-way.

  • What are the most popular routes from Oregon to Bengaluru?

    Most travelers choose Portland - Bengaluru Intl, Boise Air Term. Gowen Fld - Bengaluru Intl or Eugene - Bengaluru Intl when deciding on the best route from Oregon to Bengaluru.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oregon 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.

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

    Currently, September is the cheapest month in which you can book a flight from Oregon to Bengaluru (average of $929). Flying from Oregon to Bengaluru in June is currently the most expensive (average of $1,457). 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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Top 10 airlines flying from Oregon to Bangalore

Discover the top 10 airlines that operate flights from Oregon to Bangalore. 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest$845Average$1,113FlexibilityNo cancel feeOn-time72%
DeltaCheapest$847Average$1,169FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$848Average$997FlexibilityNo cancel feeOn-time77%
Singapore AirlinesCheapest$868Average$1,108FlexibilityNo cancel feeOn-time81%
KLMCheapest$874Average$1,283FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$876Average$1,256FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$903Average$1,371FlexibilityNo cancel feeOn-time67%
Qatar AirwaysCheapest$941Average$1,366FlexibilityNo cancel feeOn-time68%
EmiratesCheapest$1,094Average$1,586FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$1,214Average$1,627FlexibilityNo cancel feeOn-time70%

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