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$427+ Cheap flights from Raleigh (RDU) 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 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — BLR
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Raleigh to Bangalore

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) 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 September 11, 2025.

Round-trip from

$733
(Delta)

One-way from

$434
(FlightHub)

Popular in

December

Cheapest in

September

Average price

$1,043
From Raleigh-Durham to Bengaluru Intl
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One-way flight from Raleigh-Durham to Bengaluru Intl
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Highest demand for flights based on searches. 11% potential increase in price ($150 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Raleigh to Bangalore

Cheapest flights from Raleigh to Bangalore
Explore the most affordable flight options available from Raleigh to Bangalore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Delta deal was found by Cheapflights users on 9/11. 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 9/186:20 pmRDU - BLR
1 stop19h 55mDelta
Thu 10/21:35 amBLR - RDU
1 stop24h 05mDelta
Deal found 9/11$733
This KLM deal was found by Cheapflights users on 9/11. 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 9/172:25 pmRDU - BLR
2 stops23h 20mKLM
Thu 10/21:35 amBLR - RDU
1 stop24h 05mKLM
Deal found 9/11$737
This Delta deal was found by Cheapflights users on 9/10. 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 10/96:20 pmRDU - BLR
1 stop19h 55mDelta
Thu 10/166:05 amBLR - RDU
2 stops36h 13mDelta
Deal found 9/10$742
This Delta deal was found by Cheapflights users on 9/11. 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 9/186:20 pmRDU - BLR
1 stop19h 55mDelta
Fri 10/106:05 amBLR - RDU
2 stops26h 10mDelta
Deal found 9/11$743
This Delta deal was found by Cheapflights users on 9/11. 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 9/166:59 pmRDU - BLR
2 stops22h 51mDelta
Sat 10/41:10 amBLR - RDU
2 stops32h 33mDelta
Deal found 9/11$747
This Virgin Atlantic deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1810:15 amRDU - BLR
2 stops31h 35mVirgin Atlantic
Fri 10/106:05 amBLR - RDU
2 stops38h 13mVirgin Atlantic
Deal found 9/11$757
This Indian Eagle deal was found by Cheapflights users on 9/11. 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 10/83:22 pmRDU - BLR
2 stops23h 38mLufthansa
Wed 11/262:50 amBLR - RDU
2 stops29h 03mLufthansa
Deal found 9/11$760
This Indian Eagle deal was found by Cheapflights users on 9/11. 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 10/64:40 pmRDU - BLR
2 stops22h 20mLufthansa
Wed 11/262:50 amBLR - RDU
2 stops29h 03mLufthansa
Deal found 9/11$762
This Indian Eagle deal was found by Cheapflights users on 9/10. 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 10/63:22 pmRDU - BLR
2 stops23h 38mLufthansa
Tue 11/252:50 amBLR - RDU
2 stops31h 10mLufthansa
Deal found 9/10$764
This KLM deal was found by Cheapflights users on 9/11. 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.
Thu 9/186:20 pmRDU - BLR
1 stop19h 55mKLM
Fri 10/101:35 amBLR - RDU
1 stop24h 05mKLM
Deal found 9/11$770

Cheapflights Fare Finder

 
Customize your flight search to find flights from Raleigh 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 September 11, 2025.
Use the filters below to find and compare flights from Raleigh to Bengaluru that are best for you.

Fly from

Raleigh

Fly to

Bangalore

Route

Depart

Return

Price

RaleighBengaluru

RDU - BLR

RDUBLR

Raleigh-Durham

Wed 10/15

6:20 pm-11:45 pm

1 stop19h 55m

Bengaluru Intl

Tue 10/28

2:00 am-5:45 pm

1 stop25h 15m

$732

RaleighBengaluru

RDU - BLR

RDUBLR

Raleigh-Durham

Tue 10/7

6:20 pm-11:45 pm

1 stop19h 55m

Bengaluru Intl

Mon 10/13

1:35 am-4:10 pm

1 stop24h 05m

$732

RaleighBengaluru

RDU - BLR

RDUBLR

Raleigh-Durham

Wed 10/22

6:20 pm-11:45 pm

1 stop19h 55m

Bengaluru Intl

Tue 11/18

2:00 am-4:45 pm

1 stop25h 15m

$732

RaleighBengaluru

RDU - BLR

RDUBLR

Raleigh-Durham

Thu 10/9

6:20 pm-11:45 pm

1 stop19h 55m

Bengaluru Intl

Sun 11/23

2:00 am-4:45 pm

1 stop25h 15m

$733

RaleighBengaluru

RDU - BLR

RDUBLR

Raleigh-Durham

Tue 10/7

6:20 pm-11:45 pm

1 stop19h 55m

Bengaluru Intl

Sat 11/22

2:00 am-4:45 pm

1 stop25h 15m

$733

RaleighBengaluru

RDU - BLR

RDUBLR

Raleigh-Durham

Mon 10/6

6:20 pm-11:45 pm

1 stop19h 55m

Bengaluru Intl

Sun 11/23

2:00 am-4:45 pm

1 stop25h 15m

$733

RaleighBengaluru

RDU - BLR

RDUBLR

Raleigh-Durham

Wed 10/15

4:01 pm-11:45 pm

2 stops22h 14m

Bengaluru Intl

Tue 10/28

2:00 am-5:45 pm

1 stop25h 15m

$737

RaleighBengaluru

RDU - BLR

RDUBLR

Raleigh-Durham

Wed 10/22

4:01 pm-11:45 pm

2 stops22h 14m

Bengaluru Intl

Tue 11/18

2:00 am-4:45 pm

1 stop25h 15m

$737

RaleighBengaluru

RDU - BLR

RDUBLR

Raleigh-Durham

Mon 10/6

11:23 am-11:15 pm

2 stops26h 22m

Bengaluru Intl

Sat 11/22

2:00 am-4:45 pm

1 stop25h 15m

$737

RaleighBengaluru

RDU - BLR

RDUBLR

Raleigh-Durham

Wed 10/8

1:00 pm-11:15 pm

2 stops24h 45m

Bengaluru Intl

Sat 11/22

2:00 am-4:45 pm

1 stop25h 15m

$737

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/8

Showing 1-10 of 23 results
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Best time to book a flight from Raleigh to Bangalore

Have a flexible travel schedule? Discover the best time to fly to Bangalore from Raleigh with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Raleigh to Bengaluru

How far ahead should I book a flight from Raleigh to Bengaluru?

Use this chart to determine the optimal time to book a round-trip flight from Raleigh to Bangalore. Price data was last updated on August 29, 2025.

The price you pay for your flight from Raleigh to Bengaluru may vary depending on when you book. For the best chance of a lower fare, look to book 62 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, September is the cheapest month in which you can book a flight from Raleigh to Bengaluru (average of $853). Flying from Raleigh to Bengaluru in December is currently the most expensive (average of $1,434). 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 RDU to BLR?

Find hourly flight availability from Raleigh 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 September 11, 2025.

It’s optimal to fly from Raleigh to Bengaluru in the morning. By choosing this option you can save up to 8% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Raleigh to Bengaluru?

Use this chart to determine the cheapest time to fly round-trip from Raleigh to Bangalore. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Raleigh to Bengaluru flight should consider departing on Tuesday at noon when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 September 11, 2025.
Read through reviews of airlines operating flights from Raleigh to Bengaluru, such as Delta, Qatar Airways, and Etihad Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Qatar Airways
7.4
Good
3,624 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Etihad Airways
7.4
Good
1,250 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.4
Good
1,469 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Lufthansa
6.8
Okay
7,409 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Raleigh to Bangalore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Raleigh to Bengaluru?

    A quick flight from Raleigh to Bengaluru can take about 19h 55m. Delta provides one of the quickest options available for as low as $732. Raleigh and Bengaluru are separated by a distance of 8708 mi.

  • What are the cheapest airlines flying from Raleigh to Bengaluru round-trip?

    Flying on KLM is currently your cheapest option to Bengaluru, with prices starting at $743. Additional round-trip tickets that might be worth considering are offered by Delta and Air France, with the lowest prices starting at $800 and $862, respectively. KLM is 38% cheaper than the average price of flights available within the next 90 days to this destination.

  • Where are the most common layover locations when flying from Raleigh to Bengaluru?

    Raleigh to Bengaluru flights have a layover in Paris most of the time. New York sees the next most layovers on Raleigh to Bengaluru flights. Frankfurt am Main ranks third in terms of the most popular layover location on Raleigh to Bengaluru flights.

  • What are some popular things to do or see while on a layover in Paris?

    Paris travelers tend to visit Eiffel Tower, Champs-Elysées, and Louvre Museum more than anywhere else. Travelers on a layover in Paris can visit Eiffel Tower, Champs-Elysées, and Louvre Museum, by traveling 15.8 mi, 14.7 mi, and 14.3 mi, respectively after landing at Paris Charles de Gaulle. Those landing in Paris looking to spend some time exploring during their layover can rent a car for about $38 per day.

  • What are some popular points of interest to see during a layover in New York?

    The majority of New York visitors spend their time at Times Square, New York City Center, and Madison Square Garden. Travelers on a layover in New York can visit Times Square, New York City Center, and Madison Square Garden, by traveling 13.6 mi, 13.6 mi, and 13.6 mi, respectively after landing at New York John F Kennedy Intl. Travelers can book a car rental at New York John F Kennedy Intl for about $76 per day to make their sightseeing more efficient.

  • What are points of interest worth seeing during a layover in Frankfurt am Main?

    Frankfurt am Main travelers tend to visit Römerberg, Hauptwache, and Festhalle more than any other attractions. Römerberg, Hauptwache, and Festhalle can be accessed by traveling approximately 7.4 mi, 7.4 mi, and 6.5 mi, respectively from Frankfurt am Main. Those looking to explore during their layover in Frankfurt am Main can rent a car from Frankfurt am Main for about $40 per day.

  • Where are the least popular layover locations for Raleigh to Bengaluru flights?

    Of the flights from Raleigh to Bengaluru that have layovers, the fewest flights stop in Philadelphia. Doha follows Philadelphia in terms of the least common layover location on Raleigh to Bengaluru flights.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Raleigh to Bangalore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, September is the cheapest month in which you can book a flight from Raleigh to Bengaluru (average of $853). Flying from Raleigh to Bengaluru in December is currently the most expensive (average of $1,434). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Raleigh to Bangalore

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Raleigh to Bangalore

Discover the top 7 airlines that operate flights from Raleigh 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$743Average$1,227FlexibilityNo cancel feeOn-time75%
DeltaCheapest$800Average$1,103FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$862Average$1,270FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$930Average$1,278FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$953Average$1,456FlexibilityNo cancel feeOn-time67%
Qatar AirwaysCheapest$958Average$1,286FlexibilityNo cancel feeOn-time68%
Etihad AirwaysCheapest$1,019Average$1,237FlexibilityNo cancel feeOn-time75%

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