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Flights from New Delhi to Washington D.C.

Hi, I've summed up all the key info for New Delhi to Washington D.C. flights

Cheapest one-way

$ 416
Saudia Tue, Nov 3

47% below next 30d avg. ($784)

Cheapest round-trip

$ 750
Etihad Airways Wed, Sep 16

When to travel

September Cheapest month
January Peak month

Recommended airlines

With a lowest one-way fare of $416 , travelers can expect an average price of $784 for upcoming trips, while round-trip tickets start at $750 . There are 1 flights weekly on this route. You can arrive at any of the following airports in Washington D.C.: Dulles International Airport (IAD) , and Ronald Reagan Washington National Airport (DCA) . Flights from Indira Gandhi International Airport to Dulles International Airport (DEL-IAD) are by far the most popular option for this route. To secure the best rates, booking 40 days in advance is recommended, and the cheapest travel days are Tuesday, Wednesday, and Saturday .

Updated 2d ago · This content is an AI-powered summary based on Trip.com data. Prices and availability are subject to change. Please refer to actual prices, availability, and travel conditions.

Explore the cheapest one-way and round-trip flights from New Delhi to Washington D.C. over the next 90 days, with one-way fares from $416 and round-trip from $750. Based on Trip.com's latest 7-day flight data.

      • DEL 9:15 PM
        22h
        1 stop
        IAD 9:45 AM
        New Delhi - Washington D.C. | Wed, Sep 16 | Etihad Airways
        IAD 3:10 PM
        18h 40m
        1 stop
        DEL 7:20 PM
        Washington D.C. - New Delhi | Wed, Sep 23 | Etihad Airways
        $750 $975
        23% off
        23% off
        $975 $750
      • DEL 3:55 PM
        27h 20m
        1 stop
        IAD 9:45 AM
        New Delhi - Washington D.C. | Sun, Oct 4 | Etihad Airways
        IAD 3:10 PM
        31h 15m
        1 stop
        DEL 7:55 AM
        Washington D.C. - New Delhi | Wed, Oct 7 | Etihad Airways
        $763 $975
        22% off
        22% off
        $975 $763
      • DEL 3:25 AM
        21h 45m
        1 stop
        IAD 3:40 PM
        New Delhi - Washington D.C. | Wed, Sep 16 | Qatar Airways
        IAD 9:00 PM
        26h 15m
        1 stop
        DEL 8:45 AM
        Washington D.C. - New Delhi | Wed, Sep 23 | Qatar Airways
        $792 $975
        19% off
        19% off
        $975 $792
      • DEL 3:55 PM
        27h 20m
        1 stop
        IAD 9:45 AM
        New Delhi - Washington D.C. | Wed, Sep 30 | Etihad Airways
        IAD 3:10 PM
        26h 30m
        1 stop
        DEL 3:10 AM
        Washington D.C. - New Delhi | Mon, Oct 5 | Etihad Airways
        $803
        18% off
        $975 $803
      • DEL 9:25 AM
        33h 50m
        1 stop
        IAD 9:45 AM
        New Delhi - Washington D.C. | Tue, Sep 29 | Etihad Airways
        IAD 3:10 PM
        18h 40m
        1 stop
        DEL 7:20 PM
        Washington D.C. - New Delhi | Sat, Oct 3 | Etihad Airways
        $807
        17% off
        $975 $807
      • DEL 4:50 AM
        38h 25m
        1 stop
        IAD 9:45 AM
        New Delhi - Washington D.C. | Thu, Oct 1 | Etihad Airways
        IAD 3:10 PM
        26h 30m
        1 stop
        DEL 3:10 AM
        Washington D.C. - New Delhi | Mon, Oct 5 | Etihad Airways
        $807
        17% off
        $975 $807
      • DEL 3:25 AM
        21h 45m
        1 stop
        IAD 3:40 PM
        New Delhi - Washington D.C. | Tue, Sep 22 | Qatar Airways
        IAD 9:00 PM
        19h 25m
        1 stop
        DEL 1:55 AM
        Washington D.C. - New Delhi | Mon, Sep 28 | American Airlines
        $807
        17% off
        $975 $807
      • DEL 3:25 AM
        21h 45m
        1 stop
        IAD 3:40 PM
        New Delhi - Washington D.C. | Tue, Sep 22 | American Airlines
        IAD 9:00 PM
        26h 15m
        1 stop
        DEL 8:45 AM
        Washington D.C. - New Delhi | Mon, Sep 28 | American Airlines
        $844
        13% off
        $975 $844
      • DEL 9:15 PM
        22h
        1 stop
        IAD 9:45 AM
        New Delhi - Washington D.C. | Wed, Oct 7 | Etihad Airways
        IAD 3:10 PM
        18h 40m
        1 stop
        DEL 7:20 PM
        Washington D.C. - New Delhi | Tue, Oct 13 | Etihad Airways
        $850
        13% off
        $975 $850
      • DEL 9:15 PM
        22h
        1 stop
        IAD 9:45 AM
        New Delhi - Washington D.C. | Sun, Oct 18 | Etihad Airways
        IAD 6:50 PM
        36h 40m
        1 stop
        DEL 5:00 PM
        Washington D.C. - New Delhi | Sun, Oct 25 | Saudia
        $858
        12% off
        $975 $858
      • DEL 1:00 PM
        17h 25m
        1 stop
        WAS 2:00 PM
        New Delhi - Washington D.C. | Sun, Sep 13 | Normal Airline
        WAS 3:00 PM
        6h
        Nonstop
        DEL 4:00 PM
        Washington D.C. - New Delhi | Tue, Sep 15 | Normal Airline
        Find more flights
        Find more flights
      • DEL 6:30 PM
        30h 45m
        1 stop
        IAD 2:45 PM
        New Delhi - Washington D.C. | Tue, Nov 3 | Saudia
        $416 $537
        23% off
        23% off
        $537 $416
      • DEL 4:25 AM
        39h 10m
        1 stop
        IAD 9:05 AM
        New Delhi - Washington D.C. | Thu, Nov 5 | Etihad Airways
        $436 $537
        19% off
        19% off
        $537 $436
      • DEL 9:25 AM
        33h 50m
        1 stop
        IAD 9:45 AM
        New Delhi - Washington D.C. | Tue, Oct 13 | Etihad Airways
        $449 $537
        16% off
        16% off
        $537 $449
      • DEL 6:30 PM
        30h 45m
        1 stop
        IAD 3:45 PM
        New Delhi - Washington D.C. | Thu, Oct 8 | Saudia
        $463
        14% off
        $537 $463
      • DEL 6:30 PM
        30h 45m
        1 stop
        IAD 3:45 PM
        New Delhi - Washington D.C. | Tue, Oct 6 | Saudia
        $463
        14% off
        $537 $463
      • DEL 6:30 PM
        30h 45m
        1 stop
        IAD 3:45 PM
        New Delhi - Washington D.C. | Thu, Sep 17 | Saudia
        $466
        13% off
        $537 $466
      • DEL 9:15 PM
        22h
        1 stop
        IAD 9:45 AM
        New Delhi - Washington D.C. | Tue, Oct 6 | Etihad Airways
        $468
        13% off
        $537 $468
      • DEL 3:55 PM
        27h 20m
        1 stop
        IAD 9:45 AM
        New Delhi - Washington D.C. | Wed, Sep 16 | Etihad Airways
        $468
        13% off
        $537 $468
      • DEL 3:55 PM
        27h 20m
        1 stop
        IAD 9:45 AM
        New Delhi - Washington D.C. | Mon, Sep 28 | Etihad Airways
        $468
        13% off
        $537 $468
      • DEL 4:50 AM
        38h 25m
        1 stop
        IAD 9:45 AM
        New Delhi - Washington D.C. | Thu, Oct 8 | Etihad Airways
        $472
        12% off
        $537 $472
      • DEL 1:00 PM
        17h 25m
        1 stop
        WAS 2:00 PM
        New Delhi - Washington D.C. | Sun, Sep 13 | Normal Airline
        Find more flights
        Find more flights

Which airlines are the most popular for New Delhi to Washington D.C. flights?

The most popular airlines flying from New Delhi to Washington D.C. are British Airways, Etihad Airways, and Qatar Airways, among 3 carriers on this route. Saudia offers the lowest fares. Based on Trip.com's flight booking data from the previous 12 months.
British Airways logo British Airways
Etihad Airways logo Etihad Airways
Qatar Airways logo Qatar Airways
Airlines are determined based on actual purchased flight tickets from New Delhi to Washington D.C. according to previous 12 months data from Trip.com.

Flight Info | New Delhi to Washington D.C.

The distance between New Delhi and Washington D.C. is approximately 12,049.27 km. Based on Trip.com's data travel demand peaks in January. The off-season for travel is September.

Cheapest one-way flight price $416
Cheapest round-trip ticket price $750
Off-season for travel September
Peak season for travel January
Flight distance 12,049.27 km
Popular airline British Airways
Flight statistics for the New Delhi–Washington D.C. route are based on aggregated booking data from Trip.com over the past 12 months.

Trip.com price insights on flights from New Delhi to Washington D.C.

Which month has the cheapest one-way flights from New Delhi to Washington D.C.?

The average price of one-way flights from New Delhi to Washington D.C. purchased by Trip.com users by month over the past 12 months.

Based on Trip.com’s data, the cheapest month for flights from New Delhi to Washington D.C. is October, with an average price of $447; while the month with the highest flight price is usually April, with an average price of up to $1,006.

$1,006
$727
$447
$168
    Cheapest
  • $586
    Jul
  • $833
    Aug
  • $549
    Sep
  • $447
    Oct
  • $640
    Nov
  • $502
    Dec
  • $975
    Jan
  • $598
    Feb
  • $981
    Mar
  • $1,006
    Apr
  • $583
    May
  • $537
    Jun

Frequently Asked Questions

  • What are the cheapest flights from New Delhi to Washington D.C. (DEL-WAS)?

    Based on Trip.com data, Saudia offers one-way fares as low as $416 on Cheapest nonstop routes (e.g. DEL to IAD on Tue, Nov 3), while Etihad Airways offers Cheapest nonstop round-trips from $750 departing on Wed, Sep 16 and returning on Wed, Sep 23.
  • At the moment, you can catch a nonstop flight from New Delhi to Washington D.C. with the following airlines, including: Qatar Airways Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from New Delhi to Washington D.C. is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • Based on Trip.com data in the past 4 weeks, there is 1 flight per week flying from New Delhi to Washington D.C.. You can check the weekly schedule for popular airlines on this route below: Air India: -/-/T/-/T/-/S -- AI103 (02:10)
  • To find best deals on flights from New Delhi to Washington D.C., you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Tue, Nov 3, with one-way flights priced at just $416.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Saudia.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Washington D.C. travel is around January.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from New Delhi to Washington D.C. is September, when demand for travel is lower.
  • After crunching the numbers on our September flight calendar, it's currently cheapest to fly from New Delhi to Washington D.C. on September 24, 2026 with Saudia, with prices starting at $452.
  • You can arrive at any of the following airports in Washington D.C.: Dulles International Airport (IAD), and Ronald Reagan Washington National Airport (DCA). Flights from Indira Gandhi International Airport to Dulles International Airport (DEL-IAD) are by far the most popular option for this route.
  • The time difference between Washington D.C. and New Delhi is 10h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.
  • Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from New Delhi to Washington D.C. is $784. Fares vary by travel date, airline and availability.
  • Enter New Delhi and Washington D.C., choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveler details and complete payment to receive your confirmation.

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.