Cheap flights from New Delhi to London Heathrow Airport from ₹ 24,964
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 18/12. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — LHR
10 Sep — 17 Sep1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from New Delhi Indira Gandhi Intl to London Heathrow are usually found in December or October, booked 82 days in advance, depart on a Thursday or Friday and return on a Wednesday
Cheap flight deals from New Delhi to Heathrow
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Cheapest flights from New Delhi to Heathrow
Explore the most affordable flight options available from New Delhi to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 August 2026.
Sat 12/911:10 -
Nonstop11h 30m
Wed 16/920:15 -
Nonstop10h 45m
Deal found 10/8₹ 58,790
Mon 10/810:30 -
Nonstop11h 45m
Sun 30/820:55 -
Nonstop11h 50m
Deal found 6/8₹ 58,980
Fri 21/807:40 -
1 stop30h 00m
Sun 23/818:10 -
1 stop30h 40m
Deal found 10/8₹ 59,076
Sat 12/916:00 -
1 stop31h 40m
Tue 22/920:15 -
Nonstop10h 45m
Deal found 10/8₹ 59,171
Mon 14/904:50 -
1 stop18h 25m
Tue 22/920:45 -
1 stop30h 40m
Deal found 7/8₹ 59,266
Mon 5/1007:40 -
1 stop17h 30m
Mon 2/1116:15 -
1 stop32h 20m
Deal found 11/8₹ 59,362
Fri 18/1207:50 -
1 stop18h 20m
Wed 23/1216:15 -
1 stop32h 20m
Deal found 10/8₹ 59,457
Sun 13/911:10 -
Nonstop11h 30m
Sun 20/920:15 -
Nonstop10h 45m
Deal found 10/8₹ 59,552
Wed 12/810:30 -
Nonstop11h 45m
Thu 20/820:55 -
Nonstop11h 50m
Deal found 6/8₹ 59,647
Sun 13/916:00 -
1 stop31h 40m
Sun 20/920:15 -
Nonstop10h 45m
Deal found 7/8₹ 59,743
Sun 20/916:00 -
1 stop19h 00m
Tue 6/1020:50 -
1 stop30h 45m
Deal found 10/8₹ 59,838
Best flights from New Delhi to Heathrow
Discover carefully curated flight deals from New Delhi to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 August 2026.
Tue 8/916:00 -
1 stop31h 40m
Thu 10/920:50 -
1 stop30h 45m
Deal found 9/8₹ 63,745
Wed 4/1107:30 -
Nonstop9h 55m
Tue 24/1115:30 -
1 stop11h 25m
Deal found 6/8₹ 70,224
Tue 27/1019:40 -
2 stops17h 55m
Mon 16/1106:00 -
2 stops21h 10m
Deal found 7/8₹ 71,558
Sat 17/1010:05 -
Nonstop9h 45m
Mon 9/1118:35 -
Nonstop8h 40m
Deal found 7/8₹ 71,939
Sun 23/821:50 -
1 stop13h 35m
Sat 10/1022:05 -
1 stop25h 30m
Deal found 6/8₹ 90,424
Tue 18/819:00 -
2 stops17h 25m
Tue 19/106:00 -
2 stops21h 10m
Deal found 7/8₹ 79,085
Mon 17/801:40 -
1 stop14h 10m
Tue 1/906:00 -
2 stops16h 50m
Deal found 8/8₹ 82,039
Tue 13/1001:05 -
1 stop11h 20m
Mon 26/1006:00 -
2 stops21h 10m
Deal found 8/8₹ 83,659
Sun 1/1119:40 -
2 stops17h 55m
Sat 7/1106:00 -
2 stops21h 10m
Deal found 10/8₹ 85,469
Sat 15/801:05 -
1 stop11h 20m
Tue 18/806:00 -
2 stops22h 10m
Deal found 10/8₹ 86,422
Thu 20/801:05 -
1 stop11h 20m
Fri 21/819:15 -
2 stops23h 50m
Deal found 10/8₹ 91,091
Tue 8/901:05 -
2 stops17h 05m
Thu 10/908:45 -
1 stop10h 50m
Deal found 7/8₹ 95,665
Direct flights from New Delhi to Heathrow
Explore direct flight options from New Delhi to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 11 August 2026.
Sat 12/911:10 -
Nonstop11h 30m
Wed 16/920:15 -
Nonstop10h 45m
Deal found 10/8₹ 58,790
Sun 13/911:10 -
Nonstop11h 30m
Sat 26/920:15 -
Nonstop10h 45m
Deal found 6/8₹ 58,980
Thu 4/205:50 -
Nonstop11h 10m
Fri 19/222:00 -
Nonstop9h 45m
Deal found 11/8₹ 59,076
Tue 22/911:10 -
Nonstop11h 30m
Tue 29/920:15 -
Nonstop10h 45m
Deal found 7/8₹ 59,266
Sun 13/911:10 -
Nonstop11h 30m
Sun 20/920:15 -
Nonstop10h 45m
Deal found 10/8₹ 59,552
Mon 21/911:10 -
Nonstop11h 30m
Mon 28/920:15 -
Nonstop10h 45m
Deal found 7/8₹ 59,743
Sat 12/911:10 -
Nonstop11h 30m
Sun 27/920:15 -
Nonstop10h 45m
Deal found 8/8₹ 59,838
Tue 8/911:10 -
Nonstop11h 30m
Tue 15/920:15 -
Nonstop10h 45m
Deal found 8/8₹ 59,933
Wed 9/911:10 -
Nonstop11h 30m
Fri 11/920:15 -
Nonstop10h 45m
Deal found 10/8₹ 60,029
Tue 15/911:10 -
Nonstop11h 30m
Thu 24/920:15 -
Nonstop10h 45m
Deal found 11/8₹ 60,124
Tue 22/911:10 -
Nonstop11h 30m
Tue 6/1020:15 -
Nonstop10h 45m
Deal found 10/8₹ 60,219
Last-minute flights from New Delhi to Heathrow
Discover last-minute flight deals from New Delhi to Heathrow. Data last updated 11 August 2026 and is based on user searches.
Tue 18/805:10 -
1 stop19h 50m
Tue 15/921:45 -
1 stop29h 40m
Deal found 7/8₹ 62,125
Tue 18/805:10 -
1 stop19h 50m
Tue 22/921:45 -
1 stop29h 40m
Deal found 6/8₹ 62,411
Tue 18/807:40 -
1 stop30h 00m
Wed 20/118:10 -
1 stop30h 25m
Deal found 7/8₹ 62,506
Wed 19/807:40 -
1 stop30h 00m
Sat 5/918:10 -
1 stop30h 40m
Deal found 6/8₹ 59,933
Wed 19/807:40 -
1 stop30h 00m
Mon 23/1118:10 -
1 stop30h 25m
Deal found 7/8₹ 60,029
Wed 19/807:40 -
1 stop30h 00m
Wed 18/1118:10 -
1 stop30h 25m
Deal found 6/8₹ 60,219
Wed 19/815:55 -
1 stop31h 20m
Tue 25/821:45 -
1 stop17h 05m
Deal found 8/8₹ 62,029
Thu 20/807:40 -
1 stop36h 00m
Sun 23/818:10 -
1 stop30h 40m
Deal found 6/8₹ 58,980
Thu 20/807:40 -
1 stop17h 30m
Wed 10/216:15 -
1 stop32h 20m
Deal found 10/8₹ 59,457
Thu 20/807:40 -
1 stop30h 00m
Sun 20/918:10 -
1 stop30h 40m
Deal found 10/8₹ 60,505
Fri 21/807:40 -
1 stop30h 00m
Sun 23/818:10 -
1 stop30h 40m
Deal found 10/8₹ 59,076
One-way flights from New Delhi to Heathrow
Search for one-way flight options from New Delhi to Heathrow. Find affordable one-way fares based on user searches. Data last updated 11 August 2026.
Fri 18/1205:40 -
1 stop14h 35m
Deal found 7/8₹ 24,964
Fri 18/904:55 -
1 stop30h 30m
Deal found 10/8₹ 25,060
Mon 14/915:55 -
1 stop31h 20m
Deal found 7/8₹ 25,155
Mon 7/1205:40 -
1 stop30h 25m
Deal found 11/8₹ 25,345
Sat 19/904:55 -
1 stop14h 55m
Deal found 10/8₹ 25,441
Mon 21/908:55 -
1 stop14h 45m
Deal found 11/8₹ 25,536
Wed 28/1008:55 -
1 stop27h 15m
Deal found 10/8₹ 25,631
Wed 4/1108:55 -
1 stop32h 40m
Deal found 10/8₹ 25,727
Sat 12/916:00 -
1 stop19h 00m
Deal found 8/8₹ 25,822
Thu 10/915:55 -
1 stop31h 20m
Deal found 6/8₹ 26,012
Find flight deals from New Delhi to Heathrow
Discover tips and strategies to find the most affordable flight options for your journey from New Delhi (DEL) to Heathrow (LHR). 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 11 August 2026.
Customise your flight search to find flights from New Delhi to Heathrow 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 454,620 searches. Data last updated 11 August 2026.
Use the filters below to find and compare flights from New Delhi to London Heathrow Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
New DelhiLondon
DEL New Delhi Indira Gandhi Intl - LHR London Heathrow
DELLHR
New Delhi Indira Gandhi Intl
Tue 8/9
16:00-19:10
1 stop31h 40m
London Heathrow
Thu 10/9
20:50-08:05
1 stop30h 45m
₹ 63,745
New DelhiLondon
DEL New Delhi Indira Gandhi Intl - LHR London Heathrow
DELLHR
New Delhi Indira Gandhi Intl
Wed 4/11
07:30-11:55
Nonstop9h 55m
London Heathrow
Tue 24/11
15:30-08:25
1 stop11h 25m
₹ 70,224
New DelhiLondon
DEL New Delhi Indira Gandhi Intl - LHR London Heathrow
DELLHR
New Delhi Indira Gandhi Intl
Tue 27/10
19:40-08:05
2 stops17h 55m
London Heathrow
Mon 16/11
06:00-08:40
2 stops21h 10m
₹ 71,558
Fastest return journey
New DelhiLondon
DEL New Delhi Indira Gandhi Intl - LHR London Heathrow
DELLHR
New Delhi Indira Gandhi Intl
Sat 17/10
10:05-15:20
Nonstop9h 45m
London Heathrow
Mon 9/11
18:35-08:45
Nonstop8h 40m
₹ 71,939
New DelhiLondon
DEL New Delhi Indira Gandhi Intl - LHR London Heathrow
DELLHR
New Delhi Indira Gandhi Intl
Tue 18/8
19:00-07:55
2 stops17h 25m
London Heathrow
Tue 19/1
06:00-08:40
2 stops21h 10m
₹ 79,085
New DelhiLondon
DEL New Delhi Indira Gandhi Intl - LHR London Heathrow
DELLHR
New Delhi Indira Gandhi Intl
Mon 17/8
01:40-11:20
1 stop14h 10m
London Heathrow
Tue 1/9
06:00-03:20
2 stops16h 50m
₹ 82,039
New DelhiLondon
DEL New Delhi Indira Gandhi Intl - LHR London Heathrow
DELLHR
New Delhi Indira Gandhi Intl
Tue 13/10
01:05-07:55
1 stop11h 20m
London Heathrow
Mon 26/10
06:00-08:40
2 stops21h 10m
₹ 83,659
New DelhiLondon
DEL New Delhi Indira Gandhi Intl - LHR London Heathrow
DELLHR
New Delhi Indira Gandhi Intl
Sun 1/11
19:40-08:05
2 stops17h 55m
London Heathrow
Sat 7/11
06:00-08:40
2 stops21h 10m
₹ 85,469
New DelhiLondon
DEL New Delhi Indira Gandhi Intl - LHR London Heathrow
DELLHR
New Delhi Indira Gandhi Intl
Sat 15/8
01:05-07:55
1 stop11h 20m
London Heathrow
Tue 18/8
06:00-08:40
2 stops22h 10m
₹ 86,422
New DelhiLondon
DEL New Delhi Indira Gandhi Intl - LHR London Heathrow
DELLHR
New Delhi Indira Gandhi Intl
Sun 23/8
21:50-06:55
1 stop13h 35m
London Heathrow
Sat 10/10
22:05-04:05
1 stop25h 30m
₹ 90,424
Flights are sorted by cheapest return flights first.
Deals found on 10/8
Showing 1-10 of 24 resultsSorted by cheapest first
1
2
3
Best time to book a flight from New Delhi to Heathrow
Have a flexible travel schedule? Discover the best time to fly to Heathrow from New Delhi with our price prediction graph.
DEL-LHR
Estimated return 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 New Delhi to London Heathrow Airport
Prices
Airlines
Delays
More
How far ahead should I book a flight from New Delhi to London Heathrow Airport?
The best time to book flights from New Delhi to London Heathrow Airport is 81 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 New Delhi to London Heathrow Airport?
Currently, December is the cheapest month in which you can book a flight from New Delhi to London Heathrow Airport (average of ₹ 64,507). Flying from New Delhi to London Heathrow Airport in April is currently the most expensive (average of ₹ 81,181). 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 DEL to LHR?
Find hourly flight availability from New Delhi to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 August 2026.
When flying from New Delhi to London Heathrow Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 34% versus a flight in the evening.
What is the cheapest day to fly from New Delhi to London Heathrow Airport?
Use this chart to determine the cheapest time to fly return from New Delhi to Heathrow. Price data was last updated on 8 August 2026.
Travellers seeking maximum savings on their New Delhi to London Heathrow Airport flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
How much does it cost for a return flight from New Delhi to London Heathrow Airport?
Airfare is below average for this route at the moment.
New Delhi to London Heathrow Airport flights typically cost between ₹ 68,318 and ₹ 93,378 in September.The cheapest return price found within the last 5 days was ₹ 58,790 on IndiGo (12 Sept–16 Sept).
Weekly flight availability from New Delhi to London Heathrow Airport
Explore weekly flight availability from New Delhi to Heathrow. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 11 August 2026.
The most flights from DEL to LHR are scheduled on a Saturday (21 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (17 on average).
How often are flights from New Delhi to London delayed?
About 26% of weekly flights between New Delhi and London have experienced delays in the past year, with the average delay time being 148 minutes.
What is the most punctual flight time for New Delhi to London flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on New Delhi to London flights?
Over the past year, Virgin Atlantic have had the lowest number of delays on this route, with just 7% of flights being delayed.
What’s the top stopover airport for flights from New Delhi to London Heathrow Airport?
Share of one-stop return flights from New Delhi to London Heathrow Airport chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Dubai (DXB) – chosen by Cheapflights users on 25% of one-stop itineraries from New Delhi to London Heathrow Airport on Cheapflights.
What’s the cheapest stopover airport for flights from New Delhi to London Heathrow Airport?
Average return fare for one-stop flights from New Delhi to London Heathrow Airport, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Helsinki (HEL) is the most affordable one-stop option, with an average return flight price of ₹ 62,371.
What’s the fastest stopover option from New Delhi to London Heathrow Airport?
Shortest average travel time for one-stop one-way flights from New Delhi to London Heathrow Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Frankfurt am Main (FRA) have the shortest average one-way travel time for one-stop routes: 12h 13m.
Which airport typically offers the quickest stopover for flights from New Delhi to London Heathrow Airport?
Average stopover duration for one-stop one-way flights from New Delhi to London Heathrow Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Frankfurt am Main (FRA) offer the fastest connection on this route, with an average stopover time of 1h 19m.
Reviews of airlines servicing Heathrow
Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 11 August 2026.
Check out reviews from past customers who have flown with Finnair,Virgin Atlantic, andEtihad Airways from New Delhi to London Heathrow Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Missed out on getting window seat. Middle not as comfortable for long flight.
Related info for your journey
Find useful and relevant information for your journey from New Delhi to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly from for flights from New Delhi to London Heathrow?
Most people fly from New Delhi Indira Gandhi Intl (DEL) if they book a flight from New Delhi to London Heathrow. On average, Indira Gandhi Intl has 19 outbound flights to London Heathrow per day from 14 airlines. New Delhi Indira Gandhi Intl is conveniently located just 12.5 km from New Delhi’s city centre.
How long is the flight from New Delhi to London Heathrow Airport?
Airlines like Oman Air, SWISS, and British Airways fly from New Delhi to London Heathrow Airport in about 9h 45m. The time it takes to get you to your destination can typically vary by up to 21h 55m. Airlines will cover a distance of 6727 km. This flight may include one or multiple stops.
What are the cheapest airlines flying from New Delhi to London Heathrow Airport round-trip?
Flying on Qatar Airways is currently your cheapest option to London Heathrow Airport, with prices starting at ₹ 27,448. Additional round-trip tickets that might be worth considering are offered by Gulf Air and LOT, with the lowest prices starting at ₹ 39,876 and ₹ 44,704, respectively. Qatar Airways is currently priced 63% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from New Delhi to London Heathrow Airport one-way?
₹ 17,165 is the cheapest one-way deal found within the past few days, from Kuwait Airways. You may also be able to find cheap deals on Azerbaijan Airlines and Air India, with prices starting from ₹ 17,600 and ₹ 21,449, respectively.
What are the most reliable airlines from New Delhi to London Heathrow Airport?
Consider Norse Atlantic Airways (90%), IndiGo (90%) or American Airlines (89%) when booking your flight. These represent the most reliable airlines when flying from New Delhi to London Heathrow Airport.
What are the cheapest flights from New Delhi to London Heathrow Airport?
On average you can expect to pay ₹ 148,599 for a flight from New Delhi to London Heathrow Airport. The cheapest flight overall is ₹ 22,216 while the most popular route, (New Delhi Indira Gandhi Intl - London Heathrow) is currently priced at ₹ 48,880.
Where are the most common stopover locations when flying from New Delhi to London Heathrow Airport?
New Delhi to London Heathrow Airport flights have a stopover in Dubai most of the time. New Delhi to London Heathrow Airport flights stop in Abu Dhabi the next most.
What are some popular things to do or see while on a stopover in Dubai?
Burj Khalifa, Dubai Mall, and Ibn Battuta Mall are currently the most popular points of interest in Dubai at the moment. Burj Khalifa, Dubai Mall and Ibn Battuta Mall are located about 11.0 km, 10.5 km, and 33.7 km, respectively from Dubai Intl if you are interested in checking them out. Travellers in need of a car in Dubai can rent one for about ₹ 1,530 per day.
Where are the least popular stopover locations for New Delhi to London Heathrow Airport flights?
New Delhi to London Heathrow Airport flights that have stopovers will least frequently stop in Helsinki. Munich sees the next fewest stopovers on New Delhi to London Heathrow Airport flights.
Can I find deals for flights from New Delhi to Heathrow that include hotel bookings?
Yes. In addition to deals on New Delhi to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from New Delhi to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Delhi to Heathrow.
Can I find deals for business class flights from New Delhi to Heathrow?
Yes. Cheapflights offers flight deals from New Delhi to Heathrow 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 New Delhi to London Heathrow Airport?
Currently, December is the cheapest month in which you can book a flight from New Delhi to London Heathrow Airport (average of ₹ 64,507). Flying from New Delhi to London Heathrow Airport in April is currently the most expensive (average of ₹ 81,181). 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.
Travelling to a place near London Heathrow Airport?
Book flights to London Heathrow Airport if you plan to visit one of these locations
Hayes
Bedford
Hatfield
Milton Keynes
Ilford
Ramsgate
Hounslow
Kingston upon Thames
Wembley
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Fly from New Delhi to Heathrow on these airlines
Choose from the following airlines for your flight from New Delhi to Heathrow. Flights are based on user searches made on Cheapflights and were last updated on 11 August 2026.
Explore flights to Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 11 August 2026.
Browse through other flights departing from New Delhi. Flights are based on user searches made on Cheapflights and were last updated on 11 August 2026.
Discover the top 10 airlines that operate flights from New Delhi to Heathrow. 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 454,620 searches. Data last updated 11 August 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from New Delhi to Heathrow?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from New Delhi to Heathrow. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from New Delhi to Heathrow?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from New Delhi to Heathrow for you. Better yet — we are completely free to use.
Can Cheapflights find flights from New Delhi to Heathrow with no change fees?
Certainly. Search results for flights to Heathrow from New Delhi shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from New Delhi to Heathrow become cheaper?
Of course! You can now track prices for flights from New Delhi to Heathrow and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.
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