$524+ 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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BLR
Jul 23 — Jul 301
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
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 June 23, 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 June 23, 2026.
This SAUDIA deal was found by Cheapflights users on 6/22. 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.
Thu 10/17:00 am
PDX
- BLR
2 stops30h 20m
Multiple Airlines
Sun 11/811:30 am
BLR
- PDX
2 stops47h 27m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$1,058
This FlightHub deal was found by Cheapflights users on 6/19. 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.
Sun 10/259:44 pm
PDX
- BLR
2 stops40h 01m
Qatar Airways
Tue 11/33:15 am
BLR
- PDX
2 stops30h 08m
Qatar Airways
Deal found 6/19![Qatar Airways logo]()
$1,086
This FlightHub deal was found by Cheapflights users on 6/19. 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.
Sat 10/249:44 pm
PDX
- BLR
2 stops40h 01m
Qatar Airways
Thu 11/53:50 am
BLR
- PDX
2 stops29h 33m
Qatar Airways
Deal found 6/19![Qatar Airways logo]()
$1,126
This SAUDIA deal was found by Cheapflights users on 6/19. 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 SAUDIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:00 am
PDX
- BLR
2 stops30h 20m
Multiple Airlines
Sat 11/711:30 am
BLR
- PDX
2 stops47h 27m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$1,130
This Indian Eagle deal was found by Cheapflights users on 6/21. 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 8/311:27 pm
PDX
- BLR
2 stops31h 58m
Etihad Airways
Thu 8/134:55 pm
BLR
- PDX
2 stops42h 07m
Etihad Airways
Deal found 6/21![Etihad Airways logo]()
$1,146
This Fareboom deal was found by Cheapflights users on 6/19. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/147:18 am
PDX
- BLR
2 stops30h 42m
Qatar Airways
Mon 9/214:00 am
BLR
- PDX
2 stops29h 20m
Qatar Airways
Deal found 6/19![Qatar Airways logo]()
$1,147
This FlightHub deal was found by Cheapflights users on 6/19. 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.
Sun 9/137:18 am
PDX
- BLR
2 stops30h 42m
Qatar Airways
Mon 9/214:00 am
BLR
- PDX
2 stops45h 09m
Qatar Airways
Deal found 6/19![Qatar Airways logo]()
$1,152
This oojo deal was found by Cheapflights users on 6/23. 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 8/247:03 am
PDX
- BLR
2 stops37h 22m
Qatar Airways
Fri 10/24:00 am
BLR
- PDX
2 stops29h 16m
Qatar Airways
Deal found 6/23![Qatar Airways logo]()
$1,158
This oojo deal was found by Cheapflights users on 6/19. 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.
Tue 9/229:36 pm
PDX
- BLR
2 stops40h 24m
Multiple Airlines
Tue 2/93:50 am
BLR
- PDX
2 stops30h 28m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$1,187
This FlightHub deal was found by Cheapflights users on 6/19. 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.
Sun 9/137:18 am
PDX
- BLR
2 stops30h 42m
Qatar Airways
Sun 9/209:05 pm
BLR
- PDX
2 stops52h 04m
Qatar Airways
Deal found 6/19![Qatar Airways logo]()
$1,193
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 June 23, 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 June 23, 2026.
This SAUDIA deal was found by Cheapflights users on 6/22. 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.
Thu 10/17:00 am
PDX
- BLR
2 stops30h 20m
Multiple Airlines
Sun 11/811:30 am
BLR
- PDX
2 stops47h 27m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$1,058
This Delta deal was found by Cheapflights users on 6/23. 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.
Wed 9/3012:25 am
PDX
- BLR
2 stops34h 40m
Delta
Sat 11/72:30 am
BLR
- PDX
1 stop22h 20m
Delta
Deal found 6/23![Delta logo]()
$1,282
This KLM deal was found by Cheapflights users on 6/23. 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.
Mon 8/247:00 am
PDX
- BLR
2 stops27h 40m
KLM
Thu 10/11:10 am
BLR
- PDX
1 stop22h 30m
KLM
Deal found 6/23![KLM logo]()
$1,282
This Delta deal was found by Cheapflights users on 6/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2411:10 am
PDX
- BLR
2 stops24h 35m
Delta
Tue 11/32:30 am
BLR
- PDX
1 stop22h 20m
Delta
Deal found 6/19![Delta logo]()
$1,331
This SAUDIA deal was found by Cheapflights users on 6/21. 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.
Tue 8/47:00 am
PDX
- BLR
2 stops30h 20m
Multiple Airlines
Mon 8/103:30 am
BLR
- PDX
2 stops30h 13m
Multiple Airlines
Deal found 6/21![Multiple Airlines logo]()
$1,373
This KLM deal was found by Cheapflights users on 6/19. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/251:38 pm
PDX
- BLR
2 stops22h 32m
KLM
Thu 11/52:30 am
BLR
- PDX
1 stop22h 20m
KLM
Deal found 6/19![KLM logo]()
$1,373
This Delta deal was found by Cheapflights users on 6/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2410:00 am
PDX
- BLR
2 stops25h 45m
Delta
Thu 11/52:30 am
BLR
- PDX
1 stop22h 20m
Delta
Deal found 6/19![Delta logo]()
$1,331
This KLM deal was found by Cheapflights users on 6/19. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/252:20 pm
PDX
- BLR
1 stop21h 50m
KLM
Tue 11/32:30 am
BLR
- PDX
1 stop22h 20m
KLM
Deal found 6/19![KLM logo]()
$1,442
This Delta deal was found by Cheapflights users on 6/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/241:05 pm
PDX
- BLR
1 stop23h 05m
Delta
Wed 11/42:30 am
BLR
- PDX
2 stops34h 52m
Delta
Deal found 6/19![Delta logo]()
$1,336
This Delta deal was found by Cheapflights users on 6/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/251:38 pm
PDX
- BLR
2 stops22h 32m
Delta
Tue 11/32:30 am
BLR
- PDX
1 stop22h 20m
Delta
Deal found 6/19![Delta logo]()
$1,373
Last-minute flights from Portland to BangaloreDiscover last-minute flight deals from Portland to Bangalore. Data last updated June 23, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Bangalore. Data last updated June 23, 2026 and is based on user searches.
This Justfly.com deal was found by Cheapflights users on 6/20. 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.
Fri 7/109:19 am
PDX
- BLR
2 stops35h 06m
Multiple Airlines
Fri 7/174:00 am
BLR
- PDX
2 stops28h 45m
Multiple Airlines
Deal found 6/20![Multiple Airlines logo]()
$1,381
This FlightHub deal was found by Cheapflights users on 6/19. 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.
Fri 7/109:19 am
PDX
- BLR
2 stops35h 06m
Multiple Airlines
Sat 7/184:00 am
BLR
- PDX
2 stops29h 03m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$1,501
This Delta deal was found by Cheapflights users on 6/20. 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.
Sat 7/1110:40 pm
PDX
- BLR
2 stops36h 25m
Delta
Mon 7/201:25 am
BLR
- PDX
2 stops31h 07m
Delta
Deal found 6/20![Delta logo]()
$1,341
This Justfly.com deal was found by Cheapflights users on 6/20. 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.
Sat 7/118:19 am
PDX
- BLR
2 stops36h 06m
Multiple Airlines
Sun 7/194:00 am
BLR
- PDX
2 stops41h 49m
Multiple Airlines
Deal found 6/20![Multiple Airlines logo]()
$1,433
This Justfly.com deal was found by Cheapflights users on 6/20. 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.
Sat 7/119:19 am
PDX
- BLR
2 stops35h 06m
Qatar Airways
Sat 7/184:00 am
BLR
- PDX
2 stops29h 03m
Qatar Airways
Deal found 6/20![Qatar Airways logo]()
$1,494
This Ovago deal was found by Cheapflights users on 6/21. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/129:47 pm
PDX
- BLR
2 stops40h 58m
Etihad Airways
Sun 7/2610:05 am
BLR
- PDX
2 stops41h 05m
Etihad Airways
Deal found 6/21![Etihad Airways logo]()
$1,495
This Ovago deal was found by Cheapflights users on 6/19. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/139:47 pm
PDX
- BLR
2 stops51h 58m
Etihad Airways
Mon 7/2710:05 am
BLR
- PDX
2 stops41h 05m
Etihad Airways
Deal found 6/19![Etihad Airways logo]()
$1,208
This Indian Eagle deal was found by Cheapflights users on 6/19. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1711:27 pm
PDX
- BLR
2 stops44h 43m
Etihad Airways
Fri 7/2410:15 pm
BLR
- PDX
2 stops36h 46m
Etihad Airways
Deal found 6/19![Etihad Airways logo]()
$1,386
This oojo deal was found by Cheapflights users on 6/20. 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 7/209:45 pm
PDX
- BLR
2 stops46h 40m
Qatar Airways
Mon 7/274:00 am
BLR
- PDX
2 stops29h 03m
Qatar Airways
Deal found 6/20![Qatar Airways logo]()
$1,499
This oojo deal was found by Cheapflights users on 6/22. 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 7/216:39 am
PDX
- BLR
2 stops37h 46m
Qatar Airways
Tue 7/284:00 am
BLR
- PDX
2 stops29h 03m
Qatar Airways
Deal found 6/22![Qatar Airways logo]()
$1,463
This Travelocity deal was found by Cheapflights users on 6/18. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/247:30 am
PDX
- BLR
2 stops36h 55m
Multiple Airlines
Sun 8/24:00 am
BLR
- PDX
2 stops32h 00m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$1,473
This FlightHub deal was found by Cheapflights users on 6/21. 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 7/246:19 am
PDX
- BLR
2 stops38h 06m
Qatar Airways
Sun 8/29:15 pm
BLR
- PDX
2 stops38h 45m
Qatar Airways
Deal found 6/21![Qatar Airways logo]()
$1,516
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 June 23, 2026.
Search for one-way flight options from Portland to Bangalore. Find affordable one-way fares based on user searches. Data last updated June 23, 2026.
This Indian Eagle deal was found by Cheapflights users on 6/22. 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.
Sat 9/199:30 pm
PDX
- BLR
2 stops31h 35m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$524
This Etihad Airways deal was found by Cheapflights users on 6/23. 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 8/2011:34 pm
PDX
- BLR
2 stops31h 51m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$658
This Indian Eagle deal was found by Cheapflights users on 6/19. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/159:35 pm
PDX
- BLR
2 stops31h 05m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$692
This KLM deal was found by Cheapflights users on 6/23. 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 8/71:05 pm
PDX
- BLR
1 stop21h 35m
KLM
Deal found 6/23![KLM logo]()
$735
This Delta deal was found by Cheapflights users on 6/23. 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.
Fri 8/710:35 pm
PDX
- BLR
2 stops36h 30m
Delta
Deal found 6/23![Delta logo]()
$740
This Trip.com deal was found by Cheapflights users on 6/23. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/79:56 pm
PDX
- BLR
2 stops46h 19m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$749
This Indian Eagle deal was found by Cheapflights users on 6/20. 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.
Sat 7/1111:27 pm
PDX
- BLR
2 stops39h 18m
Etihad Airways
Deal found 6/20![Etihad Airways logo]()
$781
This Trip.com deal was found by Cheapflights users on 6/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/116:39 am
PDX
- BLR
3 stops52h 16m
Multiple Airlines
Deal found 6/20![Multiple Airlines logo]()
$859
This Kiwi.com deal was found by Cheapflights users on 6/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/810:35 am
PDX
- BLR
3 stops35h 10m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$884
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 June 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,058 (SAUDIA) |
One-way from | $524 (Indian Eagle) |
Popular in | May |
Cheapest in | September |
Average price | $1,606 |
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 June 23, 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 - BLR
PDXBLR
Portland
Thu 10/1
7:00 am-1:50 am
2 stops30h 20m
Bengaluru Intl
Sun 11/8
11:30 am-9:27 pm
2 stops47h 27m
$1,058
PortlandBengaluru
PDX - BLR
PDXBLR
Portland
Wed 9/30
12:25 am-11:35 pm
2 stops34h 40m
Bengaluru Intl
Sat 11/7
2:30 am-11:20 am
1 stop22h 20m
$1,282
PortlandBengaluru
PDX - BLR
PDXBLR
Portland
Mon 8/24
7:00 am-11:10 pm
2 stops27h 40m
Bengaluru Intl
Thu 10/1
1:10 am-11:10 am
1 stop22h 30m
$1,282
PortlandBengaluru
PDX - BLR
PDXBLR
Portland
Sat 10/24
11:10 am-12:15 am
2 stops24h 35m
Bengaluru Intl
Tue 11/3
2:30 am-11:20 am
1 stop22h 20m
$1,331
PortlandBengaluru
PDX - BLR
PDXBLR
Portland
Sat 10/24
10:00 am-12:15 am
2 stops25h 45m
Bengaluru Intl
Thu 11/5
2:30 am-11:20 am
1 stop22h 20m
$1,331
PortlandBengaluru
PDX - BLR
PDXBLR
Portland
Sat 10/24
1:05 pm-12:40 am
1 stop23h 05m
Bengaluru Intl
Wed 11/4
2:30 am-11:52 pm
2 stops34h 52m
$1,336
PortlandBengaluru
PDX - BLR
PDXBLR
Portland
Tue 8/4
7:00 am-1:50 am
2 stops30h 20m
Bengaluru Intl
Mon 8/10
3:30 am-9:13 pm
2 stops30h 13m
$1,373
PortlandBengaluru
PDX - BLR
PDXBLR
Portland
Sun 10/25
1:38 pm-12:40 am
2 stops22h 32m
Bengaluru Intl
Thu 11/5
2:30 am-11:20 am
1 stop22h 20m
$1,373
PortlandBengaluru
PDX - BLR
PDXBLR
Portland
Sun 10/25
1:38 pm-12:40 am
2 stops22h 32m
Bengaluru Intl
Tue 11/3
2:30 am-11:20 am
1 stop22h 20m
$1,373
Quickest round-trip
PortlandBengaluru
PDX - BLR
PDXBLR
Portland
Sun 10/25
2:20 pm-12:40 am
1 stop21h 50m
Bengaluru Intl
Tue 11/3
2:30 am-11:20 am
1 stop22h 20m
$1,442
Showing 1-10 of 21 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 June.
| 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, September is the cheapest month in which you can book a flight from Portland to Bengaluru (average of $808). Flying from Portland to Bengaluru in May is currently the most expensive (average of $1,641). 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 June 23, 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 June 23, 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
Entertainment
7.2
Overall
7.8
Boarding
7.8
Comfort
7.7
Crew
8.4
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Food
7.3
Entertainment
7.2
Overall
7.8
Boarding
7.8
Comfort
7.7
Crew
8.4
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Food
7.3
Entertainment
7.2
Overall
7.8
Boarding
7.8
Comfort
7.7
Crew
8.4
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Food
7.3
Entertainment
7.2
Overall
7.8
Boarding
7.8
Comfort
7.7
Crew
8.4
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Food
7.3
Entertainment
7.2
Overall
7.8
Boarding
7.8
Comfort
7.7
Crew
8.4
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Food
7.3
Entertainment
7.2
Overall
7.8
Boarding
7.8
Comfort
7.7
Crew
8.4
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Bangalore flight routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Portland
Popular flights
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 June 23, 2026.
Complete your trip
Complete your trip to Bangalore by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Portland to Bangalore by cabin class
Find flights from Portland to Bangalore, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Portland and Bangalore flights
Browse other Portland and Bangalore flight options. Last updated on June 23, 2026.
Other flights from Portland
Browse through other flights departing from Portland. Flights are based on user searches made on Cheapflights and were last updated on June 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 6 airlines flying from Portland to Bangalore
Discover the top 6 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 June 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$745 | Average$872 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$776 | Average$1,058 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$779 | Average$1,134 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$797 | Average$1,369 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$812 | Average$986 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$868 | Average$1,388 | FlexibilityNo cancel fee | On-time68% |