$352+ 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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BLR
Mar 6 — Mar 131
1 adult, Economy
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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
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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
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Cheapest flights from Portland to BangaloreExplore the most affordable flight options available from Portland to Bangalore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 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 February 4, 2026.
This KLM deal was found by Cheapflights users on 2/3. 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.
Mon 5/41:05 pm
PDX
- BLR
1 stop21h 40m
KLM
Mon 5/181:10 am
BLR
- PDX
1 stop22h 30m
KLM
Deal found 2/3![KLM logo]()
$700
This Delta deal was found by Cheapflights users on 2/3. 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.
Sat 5/27:05 am
PDX
- BLR
2 stops27h 55m
Delta
Mon 5/181:10 am
BLR
- PDX
1 stop22h 30m
Delta
Deal found 2/3![Delta logo]()
$704
This KLM deal was found by Cheapflights users on 2/2. 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 4/11:05 pm
PDX
- BLR
1 stop21h 40m
KLM
Mon 4/201:20 am
BLR
- PDX
2 stops28h 20m
KLM
Deal found 2/2![KLM logo]()
$710
This Delta deal was found by Cheapflights users on 2/2. 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 3/112:25 pm
PDX
- BLR
1 stop21h 45m
Delta
Wed 4/11:20 am
BLR
- PDX
2 stops32h 09m
Delta
Deal found 2/2![Delta logo]()
$711
This Delta deal was found by Cheapflights users on 2/3. 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.
Sun 2/221:25 pm
PDX
- BLR
1 stop21h 45m
Delta
Wed 3/187:05 am
BLR
- PDX
2 stops51h 33m
Delta
Deal found 2/3![Delta logo]()
$712
This Air France deal was found by Cheapflights users on 2/2. 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.
Tue 2/37:00 am
PDX
- BLR
2 stops27h 45m
Air France
Mon 2/92:00 am
BLR
- PDX
2 stops29h 05m
Air France
Deal found 2/2![Air France logo]()
$714
This KLM deal was found by Cheapflights users on 2/3. 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.
Tue 2/311:59 am
PDX
- BLR
2 stops47h 11m
KLM
Mon 2/92:00 am
BLR
- PDX
2 stops28h 00m
KLM
Deal found 2/3![KLM logo]()
$715
This Delta deal was found by Cheapflights users on 2/2. 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.
Tue 2/247:00 am
PDX
- BLR
2 stops27h 45m
Delta
Tue 3/177:05 am
BLR
- PDX
2 stops29h 24m
Delta
Deal found 2/2![Delta logo]()
$716
This Delta deal was found by Cheapflights users on 2/3. 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.
Sun 5/311:15 pm
PDX
- BLR
2 stops35h 45m
Delta
Mon 5/181:20 am
BLR
- PDX
2 stops34h 11m
Delta
Deal found 2/3![Delta logo]()
$720
This Booking.com deal was found by Cheapflights users on 2/4. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/77:05 pm
PDX
- BLR
2 stops40h 30m
Multiple Airlines
Wed 3/112:50 am
BLR
- PDX
2 stops32h 44m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$740
This Gotogate deal was found by Cheapflights users on 2/4. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/410:10 am
PDX
- BLR
2 stops26h 40m
Multiple Airlines
Sun 5/103:00 am
BLR
- PDX
2 stops28h 35m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$745
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 February 4, 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 February 4, 2026.
This KLM deal was found by Cheapflights users on 2/2. 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 4/11:05 pm
PDX
- BLR
1 stop21h 40m
KLM
Mon 4/201:20 am
BLR
- PDX
2 stops28h 20m
KLM
Deal found 2/2![KLM logo]()
$710
This Delta deal was found by Cheapflights users on 2/3. 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.
Sun 2/221:25 pm
PDX
- BLR
1 stop21h 45m
Delta
Wed 3/187:05 am
BLR
- PDX
2 stops51h 33m
Delta
Deal found 2/3![Delta logo]()
$712
This Lufthansa deal was found by Cheapflights users on 2/1. 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.
Wed 2/187:30 am
PDX
- BLR
2 stops28h 05m
Lufthansa
Mon 2/232:50 am
BLR
- PDX
2 stops29h 35m
Lufthansa
Deal found 2/1![Lufthansa logo]()
$750
This Delta deal was found by Cheapflights users on 2/2. 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 3/167:00 am
PDX
- BLR
2 stops28h 45m
Delta
Wed 4/11:20 am
BLR
- PDX
2 stops28h 49m
Delta
Deal found 2/2![Delta logo]()
$714
This Delta deal was found by Cheapflights users on 2/2. 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 3/1612:30 am
PDX
- BLR
2 stops35h 15m
Delta
Wed 4/11:20 am
BLR
- PDX
2 stops28h 49m
Delta
Deal found 2/2![Delta logo]()
$714
This KLM deal was found by Cheapflights users on 2/3. 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.
Wed 2/251:25 pm
PDX
- BLR
1 stop21h 45m
KLM
Sun 3/152:30 am
BLR
- PDX
1 stop22h 25m
KLM
Deal found 2/3![KLM logo]()
$842
This Delta deal was found by Cheapflights users on 2/2. 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 4/37:05 am
PDX
- BLR
2 stops27h 40m
Delta
Mon 4/201:20 am
BLR
- PDX
2 stops30h 02m
Delta
Deal found 2/2![Delta logo]()
$715
This Delta deal was found by Cheapflights users on 2/3. 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.
Thu 2/266:00 am
PDX
- BLR
2 stops28h 45m
Delta
Wed 3/187:05 am
BLR
- PDX
2 stops51h 33m
Delta
Deal found 2/3![Delta logo]()
$716
This Delta deal was found by Cheapflights users on 2/2. 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.
Tue 2/247:00 am
PDX
- BLR
2 stops27h 45m
Delta
Tue 3/177:05 am
BLR
- PDX
2 stops29h 24m
Delta
Deal found 2/2![Delta logo]()
$716
This Delta deal was found by Cheapflights users on 2/3. 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.
Tue 2/245:30 am
PDX
- BLR
2 stops29h 15m
Delta
Wed 3/187:05 am
BLR
- PDX
2 stops51h 33m
Delta
Deal found 2/3![Delta logo]()
$716
This Delta deal was found by Cheapflights users on 2/3. 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 2/235:45 am
PDX
- BLR
2 stops29h 00m
Delta
Wed 3/187:05 am
BLR
- PDX
2 stops51h 33m
Delta
Deal found 2/3![Delta logo]()
$716
This Delta deal was found by Cheapflights users on 2/2. 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 2/251:25 pm
PDX
- BLR
1 stop21h 45m
Delta
Tue 3/32:30 am
BLR
- PDX
1 stop22h 25m
Delta
Deal found 2/2![Delta logo]()
$842
Last-minute flights from Portland to BangaloreDiscover last-minute flight deals from Portland to Bangalore. Data last updated February 4, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Bangalore. Data last updated February 4, 2026 and is based on user searches.
This Air France deal was found by Cheapflights users on 2/2. 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.
Tue 2/37:00 am
PDX
- BLR
2 stops27h 45m
Air France
Mon 2/92:00 am
BLR
- PDX
2 stops29h 05m
Air France
Deal found 2/2![Air France logo]()
$714
This KLM deal was found by Cheapflights users on 2/3. 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.
Tue 2/311:59 am
PDX
- BLR
2 stops47h 11m
KLM
Mon 2/92:00 am
BLR
- PDX
2 stops28h 00m
KLM
Deal found 2/3![KLM logo]()
$715
This Lufthansa deal was found by Cheapflights users on 2/1. 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.
Wed 2/187:30 am
PDX
- BLR
2 stops28h 05m
Lufthansa
Mon 2/232:50 am
BLR
- PDX
2 stops29h 35m
Lufthansa
Deal found 2/1![Lufthansa logo]()
$750
This Delta deal was found by Cheapflights users on 2/3. 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.
Sun 2/221:25 pm
PDX
- BLR
1 stop21h 45m
Delta
Wed 3/187:05 am
BLR
- PDX
2 stops51h 33m
Delta
Deal found 2/3![Delta logo]()
$712
This Delta deal was found by Cheapflights users on 2/3. 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.
Tue 2/245:30 am
PDX
- BLR
2 stops29h 15m
Delta
Wed 3/187:05 am
BLR
- PDX
2 stops51h 33m
Delta
Deal found 2/3![Delta logo]()
$716
This KAYAK deal was found by Cheapflights users on 2/3. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/249:50 am
PDX
- BLR
2 stops25h 45m
Lufthansa
Wed 3/112:50 am
BLR
- PDX
2 stops32h 44m
Lufthansa
Deal found 2/3![Lufthansa logo]()
$754
This Indian Eagle deal was found by Cheapflights users on 2/3. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/257:30 am
PDX
- BLR
2 stops28h 05m
Lufthansa
Fri 3/132:50 am
BLR
- PDX
2 stops32h 49m
Lufthansa
Deal found 2/3![Lufthansa logo]()
$753
This KAYAK deal was found by Cheapflights users on 2/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/257:00 am
PDX
- BLR
2 stops28h 35m
Lufthansa
Tue 3/32:50 am
BLR
- PDX
2 stops29h 35m
Lufthansa
Deal found 2/2![Lufthansa logo]()
$755
This Delta deal was found by Cheapflights users on 2/2. 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 3/112:25 pm
PDX
- BLR
1 stop21h 45m
Delta
Wed 4/11:20 am
BLR
- PDX
2 stops32h 09m
Delta
Deal found 2/2![Delta logo]()
$711
This Air Canada deal was found by Cheapflights users on 2/2. 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.
Sun 3/297:05 pm
PDX
- BLR
2 stops41h 45m
Air Canada
Tue 4/212:10 am
BLR
- PDX
2 stops49h 00m
Air Canada
Deal found 2/2![Air Canada logo]()
$756
This Air Canada deal was found by Cheapflights users on 2/2. 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.
Mon 3/307:05 pm
PDX
- BLR
2 stops64h 55m
Air Canada
Tue 4/212:10 am
BLR
- PDX
2 stops49h 00m
Air Canada
Deal found 2/2![Air Canada logo]()
$746
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 February 4, 2026.
Search for one-way flight options from Portland to Bangalore. Find affordable one-way fares based on user searches. Data last updated February 4, 2026.
This Expedia deal was found by Cheapflights users on 2/1. 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.
Thu 4/307:15 am
PDX
- BLR
2 stops28h 45m
Lufthansa
Deal found 2/1![Lufthansa logo]()
$352
This CheapOair deal was found by Cheapflights users on 2/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/213:15 pm
PDX
- BLR
2 stops44h 45m
Air Canada
Deal found 2/3![Air Canada logo]()
$359
This Orbitz deal was found by Cheapflights users on 2/3. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/67:30 am
PDX
- BLR
2 stops52h 05m
Lufthansa
Deal found 2/3![Lufthansa logo]()
$373
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2110:10 am
PDX
- BLR
3 stops42h 40m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$477
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/69:48 pm
PDX
- BLR
3 stops48h 02m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$498
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
Thu 4/3010:51 am
PDX
- BLR
3 stops37h 19m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$515
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/78:30 am
PDX
- BLR
3 stops43h 20m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$528
This Delta deal was found by Cheapflights users on 2/3. 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.
Sat 6/611:03 pm
PDX
- BLR
2 stops35h 57m
Delta
Deal found 2/3![Delta logo]()
$547
This Delta deal was found by Cheapflights users on 2/3. 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.
Sun 6/73:50 pm
PDX
- BLR
2 stops43h 10m
Delta
Deal found 2/3![Delta logo]()
$560
This Air France deal was found by Cheapflights users on 2/3. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/811:10 am
PDX
- BLR
2 stops23h 50m
Air France
Deal found 2/3![Air France logo]()
$562
This Delta deal was found by Cheapflights users on 2/3. 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.
Tue 6/97:40 pm
PDX
- BLR
2 stops39h 05m
Delta
Deal found 2/3![Delta logo]()
$573
This Air Canada deal was found by Cheapflights users on 2/3. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/47:45 pm
PDX
- BLR
2 stops64h 15m
Air Canada
Deal found 2/3![Air Canada logo]()
$579
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 February 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $700 (KLM) |
One-way from | $352 (Expedia) |
Popular in | June |
Cheapest in | September |
Average price | $1,008 |
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 February 4, 2026.
Use the filters below to find and compare flights from Portland to Bengaluru that are best for you.
Fly from
Portland
Fly to
Bangalore
Route
Depart
Return
Price
PortlandBengaluru
PDX - BLR
PDXBLR
Portland
Wed 4/1
1:05 pm-11:15 pm
1 stop21h 40m
Bengaluru Intl
Mon 4/20
1:20 am-5:10 pm
2 stops28h 20m
$710
PortlandBengaluru
PDX - BLR
PDXBLR
Portland
Sun 2/22
1:25 pm-12:40 am
1 stop21h 45m
Bengaluru Intl
Wed 3/18
7:05 am-10:08 pm
2 stops51h 33m
$712
PortlandBengaluru
PDX - BLR
PDXBLR
Portland
Mon 3/16
7:00 am-12:15 am
2 stops28h 45m
Bengaluru Intl
Wed 4/1
1:20 am-5:39 pm
2 stops28h 49m
$714
PortlandBengaluru
PDX - BLR
PDXBLR
Portland
Mon 3/16
12:30 am-12:15 am
2 stops35h 15m
Bengaluru Intl
Wed 4/1
1:20 am-5:39 pm
2 stops28h 49m
$714
PortlandBengaluru
PDX - BLR
PDXBLR
Portland
Fri 4/3
7:05 am-11:15 pm
2 stops27h 40m
Bengaluru Intl
Mon 4/20
1:20 am-6:52 pm
2 stops30h 02m
$715
PortlandBengaluru
PDX - BLR
PDXBLR
Portland
Thu 2/26
6:00 am-12:15 am
2 stops28h 45m
Bengaluru Intl
Wed 3/18
7:05 am-10:08 pm
2 stops51h 33m
$716
PortlandBengaluru
PDX - BLR
PDXBLR
Portland
Tue 2/24
7:00 am-12:15 am
2 stops27h 45m
Bengaluru Intl
Tue 3/17
7:05 am-11:59 pm
2 stops29h 24m
$716
PortlandBengaluru
PDX - BLR
PDXBLR
Portland
Tue 2/24
5:30 am-12:15 am
2 stops29h 15m
Bengaluru Intl
Wed 3/18
7:05 am-10:08 pm
2 stops51h 33m
$716
PortlandBengaluru
PDX - BLR
PDXBLR
Portland
Mon 2/23
5:45 am-12:15 am
2 stops29h 00m
Bengaluru Intl
Wed 3/18
7:05 am-10:08 pm
2 stops51h 33m
$716
PortlandBengaluru
PDX - BLR
PDXBLR
Portland
Wed 2/18
7:30 am-1:05 am
2 stops28h 05m
Bengaluru Intl
Mon 2/23
2:50 am-6:55 pm
2 stops29h 35m
$750
Showing 1-10 of 24 results
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 February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 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?
Use this chart to determine the optimal time to book a round-trip flight from Portland to Bangalore. Price data was last updated on January 30, 2026.
The best time to book flights from Portland to Bengaluru is 5 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, April is the cheapest month in which you can book a flight from Portland to Bengaluru (average of $703). Flying from Portland to Bengaluru in July is currently the most expensive (average of $997). 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 February 4, 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 February 4, 2026.
Get a feel of what it's like to fly with Singapore Airlines, Delta, and KLM 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.
Entertainment
8.0
Overall
8.2
Food
7.8
Comfort
8.0
Crew
8.6
Boarding
8.3
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
BCN - SIN
Entertainment
8.0
Overall
8.2
Food
7.8
Comfort
8.0
Crew
8.6
Boarding
8.3
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
BCN - SIN
Entertainment
8.0
Overall
8.2
Food
7.8
Comfort
8.0
Crew
8.6
Boarding
8.3
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
BCN - SIN
Entertainment
8.0
Overall
8.2
Food
7.8
Comfort
8.0
Crew
8.6
Boarding
8.3
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
BCN - SIN
Entertainment
8.0
Overall
8.2
Food
7.8
Comfort
8.0
Crew
8.6
Boarding
8.3
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
BCN - SIN
Entertainment
8.0
Overall
8.2
Food
7.8
Comfort
8.0
Crew
8.6
Boarding
8.3
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
BCN - SIN
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.
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Other flights to Bangalore
Explore flights to Bangalore departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 4, 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 February 4, 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 February 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 8 airlines flying from Portland to Bangalore
Discover the top 8 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 February 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$745 | Average$890 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$776 | Average$1,082 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$787 | Average$1,192 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$797 | Average$1,350 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$812 | Average$1,023 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$866 | Average$1,213 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$868 | Average$1,258 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$1,206 | Average$1,691 | FlexibilityNo cancel fee | On-time75% |