$444+ Cheap flights from Portland (PDX) 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 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BLR
Sep 7 — Sep 141
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Bangalore with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Portland to Bangalore
Cheapest
Best
Last-minute
One-way
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 August 8, 2026.
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 August 8, 2026.
This Indian Eagle deal was found by Cheapflights users on 8/4. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/209:30 pm -
2 stops33h 35m
Wed 9/309:30 pm -
2 stops35h 40m
Deal found 8/4![Multiple Airlines logo]()
$1,008
This Indian Eagle deal was found by Cheapflights users on 8/4. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/59:30 pm -
2 stops35h 50m
Mon 10/1210:00 pm -
2 stops35h 20m
Deal found 8/4![Multiple Airlines logo]()
$1,040
This Indian Eagle deal was found by Cheapflights users on 8/5. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/49:30 pm -
2 stops33h 35m
Wed 9/96:20 pm -
3 stops41h 01m
Deal found 8/5![Multiple Airlines logo]()
$1,079
This Indian Eagle deal was found by Cheapflights users on 8/6. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:03 am -
2 stops37h 22m
Sun 10/253:50 am -
2 stops45h 59m
Deal found 8/6![Multiple Airlines logo]()
$1,108
This Indian Eagle deal was found by Cheapflights users on 8/7. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/29:30 pm -
2 stops33h 35m
Fri 10/97:40 pm -
2 stops37h 40m
Deal found 8/7![Multiple Airlines logo]()
$1,118
This Justfly.com deal was found by Cheapflights users on 8/7. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/12:42 pm -
3 stops32h 08m
Sat 11/75:30 am -
2 stops28h 50m
Deal found 8/7![Multiple Airlines logo]()
$1,121
This Expedia deal was found by Cheapflights users on 8/5. 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.
Tue 9/89:36 pm -
2 stops40h 24m
Tue 10/69:10 pm -
2 stops35h 20m
Deal found 8/5![Multiple Airlines logo]()
$1,143
This Expedia deal was found by Cheapflights users on 8/7. 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.
Sun 9/67:07 am -
2 stops30h 53m
Tue 9/159:10 pm -
2 stops36h 08m
Deal found 8/7![Multiple Airlines logo]()
$1,144
This FlightHub deal was found by Cheapflights users on 8/4. 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.
Fri 8/217:03 am -
2 stops30h 57m
Mon 9/144:00 am -
2 stops45h 08m
Deal found 8/4![Qatar Airways logo]()
$1,168
This Goibibo deal was found by Cheapflights users on 8/8. 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 Goibibo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/197:30 pm -
1 stop40h 40m
Sun 10/42:40 am -
2 stops29h 19m
Deal found 8/8![British Airways logo]()
$1,191
Best flights from Portland to BangaloreDiscover carefully curated flight deals from Portland to Bangalore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 8, 2026.
Discover carefully curated flight deals from Portland to Bangalore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 8, 2026.
This Etihad Airways deal was found by Cheapflights users on 8/7. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/110:55 pm -
2 stops31h 30m
Fri 2/510:00 am -
2 stops47h 54m
Deal found 8/7![Multiple Airlines logo]()
$1,208
This Delta deal was found by Cheapflights users on 8/3. 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.
Mon 8/241:05 pm -
1 stop21h 35m
Sun 8/301:25 am -
2 stops33h 17m
Deal found 8/3![Delta logo]()
$1,493
This KLM deal was found by Cheapflights users on 8/7. 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.
Sun 9/61:05 pm -
1 stop21h 35m
Mon 9/141:00 am -
1 stop22h 40m
Deal found 8/7![KLM logo]()
$1,737
This British Airways deal was found by Cheapflights users on 8/8. 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.
Fri 11/205:45 pm -
1 stop41h 25m
Sun 12/208:00 am -
2 stops45h 20m
Deal found 8/8![British Airways logo]()
$1,759
This Etihad Airways deal was found by Cheapflights users on 8/4. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/111:08 pm -
2 stops32h 17m
Sat 11/74:30 pm -
2 stops40h 47m
Deal found 8/4![Multiple Airlines logo]()
$1,208
This FlightHub deal was found by Cheapflights users on 8/3. 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.
Mon 8/249:35 pm -
3 stops39h 20m
Mon 8/314:30 pm -
3 stops33h 46m
Deal found 8/3![Multiple Airlines logo]()
$1,383
This SAUDIA deal was found by Cheapflights users on 8/5. 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 SAUDIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/47:05 am -
2 stops37h 40m
Wed 12/3011:30 am -
2 stops47h 27m
Deal found 8/5![Multiple Airlines logo]()
$1,436
This British Airways deal was found by Cheapflights users on 8/7. 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 12/209:24 pm -
2 stops61h 46m
Fri 1/157:15 am -
2 stops50h 46m
Deal found 8/7![British Airways logo]()
$1,765
This KLM deal was found by Cheapflights users on 8/3. 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.
Fri 9/41:05 pm -
1 stop21h 35m
Sun 9/277:45 pm -
2 stops27h 55m
Deal found 8/3![KLM logo]()
$1,871
This British Airways deal was found by Cheapflights users on 8/7. 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 12/135:30 am -
2 stops53h 40m
Thu 12/317:15 am -
2 stops53h 35m
Deal found 8/7![British Airways logo]()
$1,857
This British Airways deal was found by Cheapflights users on 8/7. 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.
Sat 12/1212:00 pm -
2 stops47h 10m
Mon 1/46:00 pm -
2 stops59h 20m
Deal found 8/7![British Airways logo]()
$2,041
Last-minute flights from Portland to BangaloreDiscover last-minute flight deals from Portland to Bangalore. Data last updated August 8, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Bangalore. Data last updated August 8, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 8/4. 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.
Fri 8/217:03 am -
2 stops30h 57m
Mon 9/144:00 am -
2 stops45h 08m
Deal found 8/4![Qatar Airways logo]()
$1,168
This Etihad Airways deal was found by Cheapflights users on 8/5. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2510:59 pm -
2 stops32h 26m
Mon 9/2110:15 pm -
2 stops38h 22m
Deal found 8/5![Multiple Airlines logo]()
$1,208
This British Airways deal was found by Cheapflights users on 8/5. 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.
Tue 8/257:30 pm -
1 stop40h 40m
Wed 9/236:50 am -
2 stops29h 03m
Deal found 8/5![British Airways logo]()
$1,219
This Indian Eagle deal was found by Cheapflights users on 8/5. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/49:30 pm -
2 stops33h 35m
Wed 9/96:20 pm -
3 stops41h 01m
Deal found 8/5![Multiple Airlines logo]()
$1,079
This Expedia deal was found by Cheapflights users on 8/7. 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.
Sun 9/67:07 am -
2 stops30h 53m
Tue 9/159:10 pm -
2 stops36h 08m
Deal found 8/7![Multiple Airlines logo]()
$1,144
This Expedia deal was found by Cheapflights users on 8/5. 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.
Sun 9/67:07 am -
2 stops30h 53m
Sun 9/134:00 am -
2 stops29h 16m
Deal found 8/5![Multiple Airlines logo]()
$1,198
This Expedia deal was found by Cheapflights users on 8/5. 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.
Tue 9/89:36 pm -
2 stops40h 24m
Tue 10/69:10 pm -
2 stops35h 20m
Deal found 8/5![Multiple Airlines logo]()
$1,143
This Indian Eagle deal was found by Cheapflights users on 8/6. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:03 am -
2 stops37h 22m
Sun 10/253:50 am -
2 stops45h 59m
Deal found 8/6![Multiple Airlines logo]()
$1,108
This Qatar Airways deal was found by Cheapflights users on 8/6. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/117:18 am -
2 stops37h 07m
Sun 10/253:15 am -
2 stops29h 46m
Deal found 8/6![Qatar Airways logo]()
$1,222
This Goibibo deal was found by Cheapflights users on 8/8. 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 Goibibo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/197:30 pm -
1 stop40h 40m
Sun 10/42:40 am -
2 stops29h 19m
Deal found 8/8![British Airways logo]()
$1,191
This Indian Eagle deal was found by Cheapflights users on 8/4. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/209:30 pm -
2 stops33h 35m
Wed 9/309:30 pm -
2 stops35h 40m
Deal found 8/4![Multiple Airlines logo]()
$1,008
This Indian Eagle deal was found by Cheapflights users on 8/4. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/207:30 pm -
1 stop40h 40m
Wed 9/306:50 am -
2 stops29h 03m
Deal found 8/4![British Airways logo]()
$1,217
One-way flights from Portland to BangaloreSearch for one-way flight options from Portland to Bangalore. Find affordable one-way fares based on user searches. Data last updated August 8, 2026.
Search for one-way flight options from Portland to Bangalore. Find affordable one-way fares based on user searches. Data last updated August 8, 2026.
This Indian Eagle deal was found by Cheapflights users on 8/5. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/249:30 pm -
2 stops35h 25m
Deal found 8/5![Multiple Airlines logo]()
$444
This Indian Eagle deal was found by Cheapflights users on 8/7. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/279:30 pm -
2 stops31h 55m
Deal found 8/7![Multiple Airlines logo]()
$487
This Indian Eagle deal was found by Cheapflights users on 8/5. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/12:42 pm -
2 stops32h 08m
Deal found 8/5![Multiple Airlines logo]()
$549
This FlightHub deal was found by Cheapflights users on 8/5. 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.
Sun 8/239:35 pm -
3 stops39h 20m
Deal found 8/5![Multiple Airlines logo]()
$579
This Expedia deal was found by Cheapflights users on 8/8. 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.
Sun 8/309:36 pm -
2 stops40h 24m
Deal found 8/8![Multiple Airlines logo]()
$591
This Indian Eagle deal was found by Cheapflights users on 8/5. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2311:42 pm -
2 stops44h 48m
Deal found 8/5![Etihad Airways logo]()
$609
This MakeMyTrip deal was found by Cheapflights users on 8/7. 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 MakeMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/197:03 am -
2 stops30h 57m
Deal found 8/7![Multiple Airlines logo]()
$622
This FlightHub deal was found by Cheapflights users on 8/7. 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.
Tue 8/189:45 pm -
3 stops47h 10m
Deal found 8/7![Multiple Airlines logo]()
$636
This FlightHub deal was found by Cheapflights users on 8/6. 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 8/2711:27 pm -
2 stops45h 03m
Deal found 8/6![Etihad Airways logo]()
$646
This FlightHub deal was found by Cheapflights users on 8/7. 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 8/209:35 pm -
3 stops44h 05m
Deal found 8/7![Multiple Airlines logo]()
$651
Find flight deals from Portland to Bangalore
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Bangalore (BLR). 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 August 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,008 (Indian Eagle) |
One-way from | $444 (Indian Eagle) |
Popular in | July |
Cheapest in | October |
Average price | $1,093 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland 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 August 8, 2026.
Use the filters below to find and compare flights from Portland to Bengaluru that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandBengaluru
PDX Portland - BLR Bengaluru Intl
PDXBLR
Portland
Mon 2/1
10:55 pm-7:55 pm
2 stops31h 30m
Bengaluru Intl
Fri 2/5
10:00 am-8:24 pm
2 stops47h 54m
$1,208
PortlandBengaluru
PDX Portland - BLR Bengaluru Intl
PDXBLR
Portland
Thu 10/1
11:08 pm-7:55 pm
2 stops32h 17m
Bengaluru Intl
Sat 11/7
4:30 pm-7:47 pm
2 stops40h 47m
$1,208
PortlandBengaluru
PDX Portland - BLR Bengaluru Intl
PDXBLR
Portland
Mon 8/24
9:35 pm-1:25 am
3 stops39h 20m
Bengaluru Intl
Mon 8/31
4:30 pm-1:46 pm
3 stops33h 46m
$1,383
PortlandBengaluru
PDX Portland - BLR Bengaluru Intl
PDXBLR
Portland
Fri 12/4
7:05 am-10:15 am
2 stops37h 40m
Bengaluru Intl
Wed 12/30
11:30 am-9:27 pm
2 stops47h 27m
$1,436
PortlandBengaluru
PDX Portland - BLR Bengaluru Intl
PDXBLR
Portland
Mon 8/24
1:05 pm-11:10 pm
1 stop21h 35m
Bengaluru Intl
Sun 8/30
1:25 am-10:12 pm
2 stops33h 17m
$1,493
Quickest round-trip
PortlandBengaluru
PDX Portland - BLR Bengaluru Intl
PDXBLR
Portland
Sun 9/6
1:05 pm-11:10 pm
1 stop21h 35m
Bengaluru Intl
Mon 9/14
1:00 am-11:10 am
1 stop22h 40m
$1,737
PortlandBengaluru
PDX Portland - BLR Bengaluru Intl
PDXBLR
Portland
Fri 11/20
5:45 pm-12:40 am
1 stop41h 25m
Bengaluru Intl
Sun 12/20
8:00 am-3:50 pm
2 stops45h 20m
$1,759
PortlandBengaluru
PDX Portland - BLR Bengaluru Intl
PDXBLR
Portland
Sun 12/20
9:24 pm-12:40 am
2 stops61h 46m
Bengaluru Intl
Fri 1/15
7:15 am-8:31 pm
2 stops50h 46m
$1,765
PortlandBengaluru
PDX Portland - BLR Bengaluru Intl
PDXBLR
Portland
Sun 12/13
5:30 am-12:40 am
2 stops53h 40m
Bengaluru Intl
Thu 12/31
7:15 am-11:20 pm
2 stops53h 35m
$1,857
PortlandBengaluru
PDX Portland - BLR Bengaluru Intl
PDXBLR
Portland
Fri 9/4
1:05 pm-11:10 pm
1 stop21h 35m
Bengaluru Intl
Sun 9/27
7:45 pm-11:10 am
2 stops27h 55m
$1,871
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Portland to Bangalore
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 Bangalore in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Portland-Bengaluru flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Bengaluru flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Bengaluru flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland-Bengaluru 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-Bengaluru 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 Bangalore
Have a flexible travel schedule? Discover the best time to fly to Bangalore from Portland with our price prediction graph.
PDX-BLR
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 Portland to Bengaluru
How far ahead should I book a flight from Portland to Bengaluru?
The best time to book flights from Portland to Bengaluru is 79 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Portland to Bengaluru?
Currently, October is the cheapest month in which you can book a flight from Portland to Bengaluru (average of $798). Flying from Portland to Bengaluru in July is currently the most expensive (average of $1,836). 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 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 August 8, 2026.
It’s typically best to fly out from Portland to Bengaluru in the afternoon. Doing so could potentially save you 60% on the flight price compared to flying in the morning, which is usually more expensive.
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 August 8, 2026.
Get a feel of what it's like to fly with KLM,Delta, andAir France from Portland to Bengaluru by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.3
Crew
8.4
Entertainment
7.2
Overall
7.8
Boarding
7.8
Comfort
7.7
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Food
7.3
Crew
8.4
Entertainment
7.2
Overall
7.8
Boarding
7.8
Comfort
7.7
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Food
7.3
Crew
8.4
Entertainment
7.2
Overall
7.8
Boarding
7.8
Comfort
7.7
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Food
7.3
Crew
8.4
Entertainment
7.2
Overall
7.8
Boarding
7.8
Comfort
7.7
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Food
7.3
Crew
8.4
Entertainment
7.2
Overall
7.8
Boarding
7.8
Comfort
7.7
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Food
7.3
Crew
8.4
Entertainment
7.2
Overall
7.8
Boarding
7.8
Comfort
7.7
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
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.
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Portland and Bangalore flights
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Top 5 airlines flying from Portland to Bangalore
Discover the top 5 airlines that operate flights from Portland 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 August 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$711 | Average$872 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$769 | Average$1,287 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$776 | Average$1,086 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$797 | Average$1,369 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$868 | Average$1,388 | FlexibilityNo cancel fee | On-time68% |