New Delhi

$326+ Cheap flights from Washington, D.C. (WAS) to New Delhi (DEL)

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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — DEL
Aug 4 — Aug 111
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Washington, D.C. to New Delhi 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.

Cheapflights Tip: The best prices from Washington, D.C. to New Delhi Indira Gandhi Intl are usually found in September or March, booked 64 days in advance, depart on a Thursday or Tuesday and return on a Tuesday

Cheap flight deals from Washington, D.C. to New Delhi

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to New Delhi (DEL). 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 July 30, 2025.

Round-trip from

$721
(Delta)

One-way from

$326
(Indian Eagle)

Popular in

December

Cheapest in

September

Average price

$1,064

Good round-trip deal

$722 or less

Good one-way deal

$358 or less
From Washington, D.C. (WAS) to New Delhi Indira Gandhi Intl
One-way flight from Washington, D.C. (WAS) to New Delhi Indira Gandhi Intl
Highest demand for flights based on searches. 14% potential increase in price ($155 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($47 potential savings vs. average RT price).
Average for round-trip flights in July 2025
Price to beat on a round-trip flight from Washington, D.C. (WAS) to New Delhi Indira Gandhi Intl.
Price to beat on a one-way flight from Washington, D.C. (WAS) to New Delhi Indira Gandhi Intl.

Find flight deals from Washington, D.C. to New Delhi

Cheapest flights from Washington, D.C. to New Delhi
Explore the most affordable flight options available from Washington, D.C. to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This Delta deal was found by Cheapflights users on 7/29. 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 9/286:48 amBWI - DEL
2 stops31h 47mDelta
Wed 10/12:05 amDEL - BWI
2 stops39h 36mDelta
Deal found 7/29$721
This Virgin Atlantic deal was found by Cheapflights users on 7/28. 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.
Mon 9/81:35 pmBWI - DEL
2 stops25h 00mVirgin Atlantic
Thu 9/252:05 amDEL - BWI
2 stops25h 41mVirgin Atlantic
Deal found 7/28$722
This FlightHub deal was found by Cheapflights users on 7/28. 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 9/51:30 pmIAD - DEL
1 stop29h 40mTurkish Airlines
Fri 9/196:20 amDEL - IAD
1 stop22h 55mTurkish Airlines
Deal found 7/28$724
This Delta deal was found by Cheapflights users on 7/28. 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 10/15:50 pmIAD - DEL
1 stop20h 45mDelta
Thu 10/912:50 amDEL - IAD
1 stop27h 55mDelta
Deal found 7/28$725
This Virgin Atlantic deal was found by Cheapflights users on 7/27. 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.
Sun 9/285:50 pmIAD - DEL
1 stop20h 45mVirgin Atlantic
Thu 10/211:15 amDEL - IAD
1 stop38h 15mVirgin Atlantic
Deal found 7/27$727
This oojo deal was found by Cheapflights users on 7/28. 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 10/276:00 amDCA - DEL
1 stop19h 35mAir India
Tue 11/42:30 amDEL - DCA
1 stop22h 32mAir India
Deal found 7/28$727
This Trip.com deal was found by Cheapflights users on 7/29. 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.
Wed 8/2012:50 pmIAD - DEL
Nonstop16h 00mAir India
Tue 9/231:55 amDEL - IAD
Nonstop15h 15mAir India
Deal found 7/29$728
This Indian Eagle deal was found by Cheapflights users on 7/30. 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 8/2910:05 pmIAD - DEL
1 stop24h 20mEtihad Airways
Sun 9/144:50 amDEL - IAD
1 stop20h 50mEtihad Airways
Deal found 7/30$731
This Delta deal was found by Cheapflights users on 7/27. 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 9/285:00 pmDCA - DEL
2 stops21h 35mDelta
Wed 10/112:50 amDEL - DCA
2 stops25h 15mDelta
Deal found 7/27$739
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 9/31:30 pmIAD - DEL
1 stop29h 40mMultiple Airlines
Sat 11/14:25 amDEL - IAD
1 stop22h 10mMultiple Airlines
Deal found 7/29$742
This Virgin Atlantic deal was found by Cheapflights users on 7/28. 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.
Sun 9/2811:10 amDCA - DEL
2 stops27h 25mVirgin Atlantic
Wed 10/12:05 amDEL - DCA
2 stops28h 07mVirgin Atlantic
Deal found 7/28$742
This KLM deal was found by Cheapflights users on 7/29. 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 9/175:00 pmDCA - DEL
2 stops20h 20mKLM
Tue 9/303:55 amDEL - DCA
2 stops23h 32mKLM
Deal found 7/29$754

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to New Delhi 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 July 30, 2025.
Use the filters below to find and compare flights from Washington, D.C. to New Delhi that are best for you.

Fly from

Washington, D.C.

Fly to

New Delhi

Route

Depart

Return

Price

BaltimoreNew Delhi

BWI - DEL

BWIDEL

Baltimore/Washington

Sun 9/28

8:05 am-12:05 am

2 stops30h 30m

New Delhi Indira Gandhi Intl

Wed 10/1

12:50 am-11:37 pm

2 stops32h 17m

$721

BaltimoreNew Delhi

BWI - DEL

BWIDEL

Baltimore/Washington

Mon 9/8

1:35 pm-12:05 am

2 stops25h 00m

New Delhi Indira Gandhi Intl

Thu 9/25

2:05 am-6:16 pm

2 stops25h 41m

$722

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Fri 9/5

1:30 pm-4:40 am

1 stop29h 40m

New Delhi Indira Gandhi Intl

Fri 9/19

6:20 am-7:45 pm

1 stop22h 55m

$724

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Wed 10/1

5:50 pm-12:05 am

1 stop20h 45m

New Delhi Indira Gandhi Intl

Thu 10/9

12:50 am-7:15 pm

1 stop27h 55m

$725

Washington, D.C.New Delhi

DCA - DEL

DCADEL

Washington, D.C. Reagan-National

Mon 10/27

6:00 am-11:05 am

1 stop19h 35m

New Delhi Indira Gandhi Intl

Tue 11/4

2:30 am-2:32 pm

1 stop22h 32m

$727

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Sun 9/28

5:50 pm-12:05 am

1 stop20h 45m

New Delhi Indira Gandhi Intl

Thu 10/2

11:15 am-4:00 pm

1 stop38h 15m

$727

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Wed 8/20

12:50 pm-2:20 pm

Nonstop16h 00m

New Delhi Indira Gandhi Intl

Tue 9/23

1:55 am-7:40 am

Nonstop15h 15m

$728

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Fri 8/29

10:05 pm-7:55 am

1 stop24h 20m

New Delhi Indira Gandhi Intl

Sun 9/14

4:50 am-4:10 pm

1 stop20h 50m

$731

Washington, D.C.New Delhi

DCA - DEL

DCADEL

Washington, D.C. Reagan-National

Sun 9/28

5:00 pm-12:05 am

2 stops21h 35m

New Delhi Indira Gandhi Intl

Wed 10/1

12:50 am-4:35 pm

2 stops25h 15m

$739

Washington, D.C.New Delhi

IAD - DEL

IADDEL

Washington, D.C. Dulles Intl

Wed 9/3

1:30 pm-4:40 am

1 stop29h 40m

New Delhi Indira Gandhi Intl

Sun 11/2

4:25 am-5:05 pm

1 stop22h 10m

$742

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 35 results
1
2
3
4

The best insider tips for Washington, D.C. to New Delhi flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Washington, D.C. to New Delhi trip
Airports
IAD

For a smooth departure from IAD, use the Aerotrain to navigate between terminals quickly, but be prepared for some walking from the train to gates.

Read more about IADby Ramsey Qubein
DEL

Upon arrival at DEL, consider using a pre-paid taxi service like Mega Cabs for a safer and more reliable transport option to your destination.

Read more about DELby Jessica Macdonald
Our travel experts
Jessica Macdonald

Jessica Macdonald

Expert on DEL

Jessica Macdonald

Jessica Macdonald

Currently based in Scotland after living in South Africa and the United States, Jessica has been writing travel and aviation content for more than 10 years. She regularly contributes to Travel + Leisure and TripSavvy, and has had work published by Condé Nast Traveller and The Independent. She has traveled to more than 50 countries across six continents.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on IAD

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Best time to book a flight from Washington, D.C. to New Delhi

Have a flexible travel schedule? Discover the best time to fly to New Delhi from Washington, D.C. 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 Washington, D.C. to New Delhi

How far ahead should I book a flight from Washington, D.C. to New Delhi?

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to New Delhi. Price data was last updated on July 25, 2025.

The best time to book flights from Washington, D.C. to New Delhi is 64 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 Washington, D.C. to New Delhi?

Currently, September is the cheapest month in which you can book a flight from Washington, D.C. to New Delhi (average of $802). Flying from Washington, D.C. to New Delhi in December is currently the most expensive (average of $1,347). 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 WAS to DEL?

Find hourly flight availability from Washington, D.C. to New Delhi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. to New Delhi at noon. If you’re flexible enough to do this you can expect to save up to 32% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from Washington, D.C. to New Delhi?

Use this chart to determine the cheapest time to fly round-trip from Washington, D.C. to New Delhi. Price data was last updated on June 1, 2025.

Travelers seeking maximum savings on their Washington, D.C. to New Delhi flight should consider departing on Friday at noon when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Washington, D.C. to New Delhi?

What’s the top layover airport for flights from Washington, D.C. to New Delhi?

Share of 1-stop round-trip flights from Washington, D.C. to New Delhi chosen by Cheapflights users in the past 12 months, using the same layover each way.

Dubai (DXB) – chosen by Cheapflights users on 48% of 1-stop itineraries from Washington, D.C. to New Delhi on Cheapflights.

What’s the cheapest layover airport for flights from Washington, D.C. to New Delhi?

Average round-trip fare for 1-stop flights from Washington, D.C. to New Delhi, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Istanbul (IST) is the most affordable 1-stop option, with an average round-trip price of $615.

What’s the fastest layover option from Washington, D.C. to New Delhi?

Shortest average travel time for 1-stop one-way flights from Washington, D.C. to New Delhi, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Zurich (ZRH) have the shortest average one-way travel time for 1-stop routes: 17h 10m.

Which airport typically offers the quickest layover for flights from Washington, D.C. to New Delhi?

Average layover duration for 1-stop one-way flights from Washington, D.C. to New Delhi, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Dubai (DXB) offer the fastest connection on this route, with an average layover time of 2h 00m.

Reviews of airlines servicing New Delhi

Get insights into the airlines that provide service to New Delhi. 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 New Delhi. Reviews last updated July 30, 2025.
See what other customers who have flown with Delta, KLM, and Air France from Washington, D.C. to New Delhi have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

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!
8.0
Very good
8.0
Very good

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

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!
8.0
Very good

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

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!
8.0
Very good

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

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!
8.0
Very good

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

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!
8.0
Very good

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

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 Washington, D.C. to New Delhi. 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 into for flights to New Delhi from Washington, D.C.?

    New Delhi Indira Gandhi Intl (DEL), located 7.8 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. to New Delhi. 19 airlines have flights to Indira Gandhi Intl from Washington, D.C. on a regular basis. Booking flights from Washington, D.C. to New Delhi Indira Gandhi Intl should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. per day.

  • What are the cheapest airlines flying from Washington, D.C. to New Delhi round-trip?

    Currently priced at $721, Delta will fly you from Washington, D.C. to New Delhi and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Virgin Atlantic and Turkish Airlines - these airlines can fly you to your destination from $722 and $724, respectively. Delta is priced at 23% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Washington, D.C. to New Delhi one-way?

    One-way options have recently been found by users for as low as $326 on Turkish Airlines. Other airlines that offer cheap prices include Etihad Airways from $331 and American Airlines from $352 one-way.

  • What are the most popular routes from Washington, D.C. to New Delhi?

  • Where are the most common layover locations when flying from Washington, D.C. to New Delhi?

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

    Most Abu Dhabi visitors opt to spend their time experiencing Emirates Palace, Emirates Park Zoo, and Ferrari World Abu Dhabi. Emirates Palace, Emirates Park Zoo, and Ferrari World Abu Dhabi are located about 21.1 mi, 7.9 mi, and 4.5 mi, respectively from Abu Dhabi Zayed Intl. Those on a layover in Abu Dhabi in need of a rental car can book one at Abu Dhabi Zayed Intl for about $25.

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

    Dubai travelers tend to visit Burj Khalifa, Dubai Mall, and Burj Al Arab more than any other notable places. Burj Khalifa, Dubai Mall and Burj Al Arab are located about 6.8 mi, 6.5 mi, and 13.6 mi, respectively from Dubai Intl if you are interested in checking them out. Travelers in need of a car in Dubai can rent one for about $18 per day.

  • What are points of interest worth seeing during a layover in London?

    London travelers tend to visit Hyde Park, Buckingham Palace, and Piccadilly Circus more than any other attractions. Hyde Park, Buckingham Palace, and Piccadilly Circus can be accessed by traveling approximately 12.5 mi, 13.7 mi, and 14.1 mi, respectively from London Heathrow. Those looking to explore during their layover in London can rent a car from London Heathrow for about $50 per day.

  • Where are the least popular layover locations for Washington, D.C. to New Delhi flights?

  • Can I find deals for flights from Washington, D.C. to New Delhi that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to New Delhi flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to New Delhi?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to New Delhi.

  • Can I find deals for business class flights from Washington, D.C. to New Delhi?

    Yes. Cheapflights offers flight deals from Washington, D.C. to New Delhi 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 Washington, D.C. to New Delhi?

    Currently, September is the cheapest month in which you can book a flight from Washington, D.C. to New Delhi (average of $802). Flying from Washington, D.C. to New Delhi in December is currently the most expensive (average of $1,347). 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

Traveling to a place near New Delhi?

Book flights to New Delhi if you plan to visit one of these locations
Faridabad
Noida

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.

Alternative routes for Washington, D.C. to New Delhi

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Washington, D.C. to New Delhi

Discover the top 10 airlines that operate flights from Washington, D.C. to New Delhi. 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 July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
SAUDIACheapest$493Average$686FlexibilityNo cancel feeOn-time86%
Turkish AirlinesCheapest$628Average$723FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$651Average$896FlexibilityNo cancel feeOn-time71%
Air FranceCheapest$691Average$1,137FlexibilityNo cancel feeOn-time77%
Air IndiaCheapest$698Average$945FlexibilityNo cancel feeOn-timeN/A
EmiratesCheapest$706Average$933FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$711Average$1,387FlexibilityNo cancel feeOn-time69%
Etihad AirwaysCheapest$714Average$832FlexibilityNo cancel feeOn-time75%
KLMCheapest$717Average$1,143FlexibilityNo cancel feeOn-time75%
DeltaCheapest$728Average$877FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.