> > > > > >
Hartsfield–Jackson Atlanta International Airport to Dulles International Airport flight
174K verified reviews | Excellent 4.4/5 rating on Trustpilot
Earn Trip Coins and airline miles, all in one booking
All-inclusive prices (taxes, fuel and luggage included) with no hidden fees
24/7 support in 24+ languages

Hartsfield–Jackson Atlanta International Airport to Dulles International Airport Flights Info

Cheapest one-way
KRW 25,100
Frontier Airlines Frontier Airlines 1h 48m · Direct Fri, Dec 18
Book Now
Cheapest return
KRW 50,100
Frontier Airlines Frontier Airlines 1h 54m · Direct Mon, Dec 21 - Wed, Dec 23
Book Now
Best time to book
January
Cheapest

Explore the cheapest one-way and round-trip flights from Hartsfield–Jackson Atlanta International Airport to Dulles International Airport over the next 90 days, with one-way fares from KRW 25,100 and round-trip from KRW 50,100. Based on Trip.com's latest 7-day flight data.

Displayed flight fares from Atlanta to Washington D.C. are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Hartsfield–Jackson Atlanta International Airport to Dulles International Airport?

The cheapest airline flying from Hartsfield–Jackson Atlanta International Airport to Dulles International Airport is Frontier Airlines (from KRW 25,100) among 1 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Trip.com Price Insights: Flights from Hartsfield–Jackson Atlanta International Airport to Dulles International Airport

What is the cheapest month to fly from Hartsfield–Jackson Atlanta International Airport to Dulles International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Hartsfield–Jackson Atlanta International Airport to Dulles International Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Hartsfield–Jackson Atlanta International Airport to Dulles International Airport are usually in January, with an average price of KRW 119,900. It is best to avoid April, when the average price can reach KRW 256,900.

KRW 256,900
KRW 188,400
KRW 119,900
KRW 51,400
    Cheapest
  • KRW 196,200
    Nov
  • KRW 143,600
    Dec
  • KRW 119,900
    Jan
  • KRW 203,300
    Feb
  • KRW 153,900
    Mar
  • KRW 256,900
    Apr
  • KRW 130,000
    May
  • KRW 182,900
    Jun
  • KRW 245,200
    Jul
  • KRW 245,100
    Aug
  • KRW 196,700
    Sep
  • KRW 227,600
    Oct

What is the cheapest day of the week to fly from Hartsfield–Jackson Atlanta International Airport to Dulles International Airport?

The data is based on the past 12 months and shows the average ticket prices from Hartsfield–Jackson Atlanta International Airport to Dulles International Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Hartsfield–Jackson Atlanta International Airport to Dulles International Airport is Saturday, with average prices usually lower than other days. Avoid departing on Sunday as prices are typically highest on that day.

KRW 230,600
KRW 189,100
KRW 147,600
KRW 106,100
    Cheapest
  • KRW 207,900
    Mon
  • KRW 154,700
    Tue
  • KRW 192,400
    Wed
  • KRW 172,900
    Thu
  • KRW 223,100
    Fri
  • KRW 147,600
    Sat
  • KRW 230,600
    Sun

What is the flight schedule from Hartsfield–Jackson Atlanta International Airport to Dulles International Airport?

Check the schedule for flights from Atlanta to Washington D.C. and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule
  1. DL2549

    22:40

    ATL

    1h 40m

    00:20

    IAD

    S M T W T F S
    Search
  2. DL1444

    09:50

    ATL

    1h 47m

    11:37

    IAD

    S M T W T - S
    Search
  3. F94410

    11:30

    ATL

    1h 52m

    13:22

    IAD

    S M T W T F S
    Search
  4. DL1324

    07:25

    ATL

    1h 44m

    09:09

    IAD

    S M T W T F S
    Search
  5. F91082

    10:19

    ATL

    2h

    12:19

    IAD

    - - - - T F S
    Search
  6. F93692

    21:52

    ATL

    1h 51m

    23:43

    IAD

    S M T W - - -
    Search
  7. F92272

    13:16

    ATL

    1h 57m

    Direct

    15:13

    MIA

    S - - W T F S
    Search
  8. F93732

    07:27

    MIA

    2h 42m

    Direct

    10:09

    IAD

    - - - - - F S
Find more flights and airlines

FAQs for Hartsfield–Jackson Atlanta International Airport to Dulles International Airport Flights

  • How long is the flight from Hartsfield–Jackson Atlanta International Airport to Dulles International Airport?

    Hartsfield–Jackson Atlanta International Airport to Dulles International Airport takes about 1 hour 22 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 11 daily flights from Hartsfield–Jackson Atlanta International Airport (ATL) to Dulles International Airport (IAD).
  • The earliest flight from Hartsfield–Jackson Atlanta International Airport to Dulles International Airport departs at 05:30, and the last departs at 23:00, with about 17 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Hartsfield–Jackson Atlanta International Airport (ATL) to Dulles International Airport (IAD) is quite popular. Without considering departure times or holidays, tickets cost around KRW 307,900 in November, the most expensive month to book this route.
  • Frontier Airlines is a very popular airline operating an average of 8118 flights per month.
  • One-way flights from Hartsfield–Jackson Atlanta International Airport to Dulles International Airport currently start from KRW 25,100, and round-trip fares start from KRW 50,100. The current lowest fare is a Frontier Airlines flight departing on Fri, Dec 18; prices may vary depending on availability.
  • Yes. Delta Air Lines, United Airlines and Frontier Airlines operate direct flights from Hartsfield–Jackson Atlanta International Airport to Dulles International Airport, with an average flight time of 1 hour 19 minutes, and around 85 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Hartsfield–Jackson Atlanta International Airport to Dulles International Airport is KRW 202,400. Prices may vary depending on the departure date, airline, and availability.
  • WestJet and Frontier Airlines are the most popular budget airlines flying from Hartsfield–Jackson Atlanta International Airport to Dulles International Airport, with one-way fares starting from KRW 25,100. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Hartsfield–Jackson Atlanta International Airport to Dulles International Airport operates around 81 weekly flights, mainly by Delta Air Lines, United Airlines and Frontier Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Hartsfield–Jackson Atlanta International Airport and Dulles International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, 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 have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed 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 visit the customer support pages.