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Cheap flights from Philadelphia to Bengaluru from $428

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Bengaluru departing on 9/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Philadelphia to Bengaluru (PHL-BLR)

Cheap round-trip flights

KLM Logo
1:35 pm - 11:45 pmPHL-BLR
24h 40m2 stops
KLM Logo
1:35 am - 4:52 pmBLR-PHL
24h 47m2 stops
$846KLM
Find Deal
jue., sep. 11 - lun., sep. 29
Delta Logo
10:39 am - 3:20 amPHL-BLR
31h 11m2 stops
Delta Logo
1:10 am - 12:56 amBLR-PHL
33h 16m2 stops
$847Delta
Find Deal
lun., ago. 25 - lun., sep. 8
Etihad Airways Logo
10:25 am - 2:20 amPHL-BLR
30h 25m2 stops
Etihad Airways Logo
10:20 am - 9:50 pmBLR-PHL
45h 00m2 stops
$849Etihad Airways
Find Deal
mié., sep. 3 - mar., sep. 30
Etihad Airways Logo
7:00 am - 7:45 pmPHL-BLR
27h 15m2 stops
Etihad Airways Logo
4:20 am - 9:50 pmBLR-PHL
27h 00m2 stops
$850Etihad Airways
Find Deal
dom., sep. 14 - mié., oct. 1
Qatar Airways Logo
7:50 pm - 2:20 amPHL-BLR
20h 00m1 stop
Qatar Airways Logo
3:50 am - 9:00 amBLR-PHL
39h 40m1 stop
$859Qatar Airways
Find Deal
lun., nov. 3 - mar., feb. 10
Logo
3:30 pm - 1:50 amPHL-BLR
23h 50m2 stops
Logo
2:50 am - 3:49 pmBLR-PHL
47h 29m2 stops
$863
Find Deal
mar., ene. 20 - lun., feb. 23
Qatar Airways Logo
7:50 pm - 2:20 amPHL-BLR
20h 00m1 stop
Qatar Airways Logo
3:50 am - 9:00 amBLR-PHL
39h 40m1 stop
$865Qatar Airways
Find Deal
dom., nov. 9 - dom., nov. 23
Logo
8:25 pm - 2:30 amPHL-BLR
20h 35m1 stop
Logo
4:00 am - 7:55 pmBLR-PHL
25h 25m2 stops
$867
Find Deal
jue., sep. 4 - mar., sep. 23
Lufthansa Logo
5:35 pm - 1:20 amPHL-BLR
22h 15m1 stop
Lufthansa Logo
9:25 pm - 4:00 pmBLR-PHL
28h 05m2 stops
$869Lufthansa
Find Deal
jue., sep. 11 - mié., sep. 17
Lufthansa Logo
5:35 pm - 7:20 amPHL-BLR
28h 15m2 stops
Lufthansa Logo
3:00 am - 4:00 pmBLR-PHL
22h 30m1 stop
$872Lufthansa
Find Deal
mié., sep. 3 - lun., sep. 29

KLM flights from Philadelphia to Bengaluru

Our best KLM deals on Philadelphia to Bengaluru flight tickets
KLM
Sep 11
PHL1:35 pmPhiladelphia
24h 40m
2 stops
BLR11:45 pmBengaluru Intl
Sep 29
BLR1:35 amBengaluru Intl
24h 47m
2 stops
PHL4:52 pmPhiladelphia
$846
Find similar
KLM
Aug 23
PHL2:30 pmPhiladelphia
23h 45m
2 stops
BLR11:45 pmBengaluru Intl
Dec 5
BLR2:30 amBengaluru Intl
25h 17m
2 stops
PHL5:17 pmPhiladelphia
$994
Find similar

Etihad Airways flights from Philadelphia to Bengaluru

Our best Etihad Airways deals on Philadelphia to Bengaluru flight tickets
Etihad Airways
Sep 3
PHL10:25 amPhiladelphia
30h 25m
2 stops
BLR2:20 amBengaluru Intl
Sep 30
BLR10:20 amBengaluru Intl
45h 00m
2 stops
PHL9:50 pmPhiladelphia
$849
Find similar
Etihad Airways
Sep 14
PHL7:00 amPhiladelphia
27h 15m
2 stops
BLR7:45 pmBengaluru Intl
Oct 1
BLR4:20 amBengaluru Intl
27h 00m
2 stops
PHL9:50 pmPhiladelphia
$850
Find similar
Etihad Airways
Sep 3
PHL10:25 amPhiladelphia
30h 25m
2 stops
BLR2:20 amBengaluru Intl
Sep 12
BLR10:20 amBengaluru Intl
45h 00m
2 stops
PHL9:50 pmPhiladelphia
$851
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Philadelphia to Bengaluru 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, momondo users made 832,500 searches. Data last updated agosto 14, 2025.
Use the filters below to find and compare flights from Philadelphia to Bengaluru that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaBengaluru

PHL - BLR

PHLBLR

Philadelphia

jue. 9/11

1:35 pm-11:45 pm

2 stops24h 40m

Bengaluru Intl

lun. 9/29

1:35 am-4:52 pm

2 stops24h 47m

$846

PhiladelphiaBengaluru

PHL - BLR

PHLBLR

Philadelphia

lun. 8/25

10:39 am-3:20 am

2 stops31h 11m

Bengaluru Intl

lun. 9/8

1:10 am-12:56 am

2 stops33h 16m

$847

PhiladelphiaBengaluru

PHL - BLR

PHLBLR

Philadelphia

mié. 9/3

10:25 am-2:20 am

2 stops30h 25m

Bengaluru Intl

mar. 9/30

10:20 am-9:50 pm

2 stops45h 00m

$849

PhiladelphiaBengaluru

PHL - BLR

PHLBLR

Philadelphia

dom. 9/14

7:00 am-7:45 pm

2 stops27h 15m

Bengaluru Intl

mié. 10/1

4:20 am-9:50 pm

2 stops27h 00m

$850

PhiladelphiaBengaluru

PHL - BLR

PHLBLR

Philadelphia

lun. 11/3

7:50 pm-2:20 am

1 stop20h 00m

Bengaluru Intl

mar. 2/10

3:50 am-9:00 am

1 stop39h 40m

$859

PhiladelphiaBengaluru

PHL - BLR

PHLBLR

Philadelphia

mar. 1/20

3:30 pm-1:50 am

2 stops23h 50m

Bengaluru Intl

lun. 2/23

2:50 am-3:49 pm

2 stops47h 29m

$863

PhiladelphiaBengaluru

PHL - BLR

PHLBLR

Philadelphia

dom. 11/9

7:50 pm-2:20 am

1 stop20h 00m

Bengaluru Intl

dom. 11/23

3:50 am-9:00 am

1 stop39h 40m

$865

PhiladelphiaBengaluru

PHL - BLR

PHLBLR

Philadelphia

jue. 9/4

8:25 pm-2:30 am

1 stop20h 35m

Bengaluru Intl

mar. 9/23

4:00 am-7:55 pm

2 stops25h 25m

$867

PhiladelphiaBengaluru

PHL - BLR

PHLBLR

Philadelphia

jue. 9/11

5:35 pm-1:20 am

1 stop22h 15m

Bengaluru Intl

mié. 9/17

9:25 pm-4:00 pm

2 stops28h 05m

$869

PhiladelphiaBengaluru

PHL - BLR

PHLBLR

Philadelphia

mié. 9/3

5:35 pm-7:20 am

2 stops28h 15m

Bengaluru Intl

lun. 9/29

3:00 am-4:00 pm

1 stop22h 30m

$872

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bengaluru from

How to get the cheapest flight ticket from Philadelphia to Bengaluru

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Bengaluru?

The month of April is, on average, the cheapest month to fly to Bengaluru from Philadelphia, with most prices found around $940. If you are unable to visit Bengaluru during the month of April, then departing from Philadelphia during the month September is also very affordable. Most momondo users find prices during this month for around $952.

What is the cheapest day to depart on your flight to Bengaluru?

Our data shows that Saturday is the least expensive day to fly to Bengaluru. Tickets to fly out on this day can be as low as $1,210. Flights from Philadelphia to Bengaluru on a Sunday will generally be more expensive and average around $1,251. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Bengaluru?

Flying to Bengaluru from Philadelphia in the evening is the least expensive time of day to depart. momondo users have found prices as low as $1,081 when looking at flights departing in the evening. In contrast, the most expensive time of day to depart to Bengaluru is at noon when prices are around $1,375.

What is the cheapest Philadelphia to Bengaluru Intl flight route?

Fly from Philadelphia to Bengaluru Intl for the best Philadelphia - Bengaluru Intl flight prices

How far in advance should I book a flight to Bengaluru?

You are more likely to see cheaper flights to Bengaluru from Philadelphia when booking weeks ahead of your departure date. In general, you can expect to find flights to Bengaluru for around $1,136 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bengaluru from Philadelphia for as low as $1,005 on momondo.

What cabin class options are available on Philadelphia to Bengaluru Intl flights?

There are 1 cabin classes available to choose from on Philadelphia to Bengaluru Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Philadelphia to Bengaluru flights?

You could potentially save up to 3% on your flight if you consider stops on a Philadelphia to Bengaluru flight.

How have Philadelphia to Bengaluru flight prices changed over time?

As of August 2025, prices for Philadelphia to Bengaluru flights are approximately 16% more expensive when compared to flights at the same time last year.

When to book flights from Philadelphia to Bengaluru

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Bengaluru according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Philadelphia to Bengaluru (PHL to BLR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Bengaluru

Best Price Found

$428

Fastest flight time

20h 00m

Direct flights

None

Airports in Bengaluru

1 airport
The best one-way flight to Bengaluru from Philadelphia in the past 72 hours is $428. The best round-trip flight deal from Philadelphia to Bengaluru found on momondo in the last 72 hours is $846.
The fastest flight from Philadelphia to Bengaluru takes 20h 00m
There are no direct flights from Philadelphia to Bengaluru. Popular non-direct route for this connection is Philadelphia Airport - Bengaluru Intl Airport.
There is 1 airport near Bengaluru: Bengaluru Intl (BLR)
Search flight deals

  • How far is Philadelphia to Bengaluru Intl by plane?

    There are 8377.0 mi between Philadelphia and Bengaluru Intl. Flights usually cover this in 20h 00m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Philadelphia Airport to Bengaluru Intl Airport?

    Prices for flights from Philadelphia Airport to Bengaluru Intl Airport refresh daily.

  • How many operators does momondo search for flights from Philadelphia Airport to Bengaluru Intl Airport?

  • How old do you have to be to fly from Philadelphia Airport to Bengaluru Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Philadelphia Airport to Bengaluru Intl Airport.

  • What documentation or ID do you need to fly to Bengaluru Intl Airport?

    The travel and health documents you'll need for your trip to Bengaluru Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bengaluru Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Philadelphia to Bengaluru?

Best airlines flying from Philadelphia to Bengaluru

Compare and see reviews for airlines that fly from Philadelphia to Bengaluru with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $838Free CancellationRating
8.0
7,980 reviews
Search Delta flights
Qatar AirwaysPriceFrom $875Free CancellationRating
7.4
3,608 reviews
Search Qatar Airways flights
KLMPriceFrom $886Free CancellationRating
7.8
1,381 reviews
Search KLM flights
LufthansaPriceFrom $897Free CancellationRating
6.8
7,317 reviews
Search Lufthansa flights
Etihad AirwaysPriceFrom $946Free CancellationRating
7.4
1,232 reviews
Search Etihad Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Bengaluru?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Philadelphia to Bengaluru for you.

Can I find flights from Philadelphia to Bengaluru with flexible booking policies on momondo?

All flight searches from Philadelphia to Bengaluru on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Philadelphia to Bengaluru?

Once you have performed a search for Philadelphia to Bengaluru flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Philadelphia to Bengaluru right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Philadelphia to Bengaluru now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Bengaluru and let you know when they change.

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