Find Cheap Flights from Washington Dulles Intl to Atlanta Hartsfield-Jackson (IAD - ATL)

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Sat 12/16
Sat 12/23
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Good to Know

Low Season:
February
Best time to beat the crowds
2%
expected price decrease
High Season:
August
Most popular time to fly
11%
expected price increase
Average Price:
$265
(avg. price over the last 2 weeks)
Good Deal:
$161
or less (round trip)

When to Book Flights from Washington Dulles Intl to Atlanta Hartsfield-Jackson

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $161 or less.
The cheapest flight from Washington Dulles Intl to Atlanta Hartsfield-Jackson was found 85 days before departure, on average.
Book at least 2 weeks before departure in order to get a below-average price.
High season is considered to be July, August and September. The cheapest month to fly is February.
Morning departure is around 2% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Washington Dulles Intl to Atlanta Hartsfield-Jackson Flights

How long does a flight from Washington Dulles Intl to Atlanta Hartsfield-Jackson take?
An average nonstop flight takes 1h 49m, covering a distance of 534 miles.
How many flights are there between Washington Dulles Intl and Atlanta Hartsfield-Jackson?
There are 884 (nonstop) flights between Washington Dulles Intl and Atlanta Hartsfield-Jackson per week, averaging 130 per day.
Which airlines provide the cheapest flights from Washington Dulles Intl to Atlanta Hartsfield-Jackson?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($173), Delta ($173) and United ($173).
Do I need a passport to fly between Washington Dulles Intl and Atlanta Hartsfield-Jackson?
No.
Which airlines fly most frequently between Washington Dulles Intl and Atlanta Hartsfield-Jackson?
Virgin Atlantic (18 times daily), Delta (17 times daily), Aeromexico (14 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Washington Dulles Intl to Atlanta Hartsfield-Jackson?
For Washington Dulles Intl to Atlanta Hartsfield-Jackson, Thursday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from Atlanta Hartsfield-Jackson back to Washington Dulles Intl, the best deals are generally found on Thursday, with Saturday being the most expensive.

Book cheap flights from Washington Dulles Intl to Atlanta Hartsfield-Jackson (round-trip)

Airports
Origin
Washington
$173
only
$173
Destination
Atlanta
$173
only
$173
Thu, Feb 1
IAD
ATL
1h 53m
Tue, Feb 6
ATL
IAD
1h 36m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Apr 3
IAD
ATL
1h 49m
Thu, Apr 5
ATL
IAD
1h 47m
Trip: 3 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 15 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
JFK
MIA
Okay 5.3

Some of the flight attendants were rude and not very welcoming at all.

IAD
ATL
Okay 4.0

Flight attendants and cookies. That's it.

We left DC late because of Delta's inefficient boarding process. We landed in Atlanta late. Our flight to Sioux Falls left early, without us. My pregnant wife and I made it to the gate 4 minutes before the scheduled departure and they told us the plane was already gone and there was no way for us to get on the plane. Our bags did make it to Sioux Falls, so my wife didn't have her prenatal vitamins, , we had no clean clothes and we were forced to spend the night in Atlanta. The saddest part of yet another terrible experience with Delta was that they offered us a "discounted" room at a terrible Howard Johnson for $72. I looked online and the same hotel was $65 to book on Kayak. So basically Delta was trying to scam us after they screwed us. Thanks Delta! Instead we paid $200+ to stay at an airport hotel. Every time I fly Delta I regret it, yet occasionally I get forced to take their awful airline to get somewhere I need to go. It never fails to add another bad Delta experience to my long list of failings from this SAD!!! airline.

IAD
ATL
Excellent 10.0

Everything was great

Nothing everything was fine

IAD
ATL
Good 7.0

Seats are narrow.

BWI
JFK
Mediocre 3.6

There was a change in our flight. According to Delta you didn't confirm every leg of our flight and the plane was over booked.

Wed, Apr 11
IAD
ATL
1h 59m
Sat, Apr 14
ATL
IAD
1h 49m
Trip: 4 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 52 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAD
ATL
Mediocre 2.0

I had to wait at the gate for over an hour. UA lost my bags and trying to get reimbursed was difficult. The agent who checked me in was very rude.

IAD
ATL
Okay 4.0

It landed

IAD
ATL
Good 6.3

The crew was nice and tried to be helpful. There were charging stations and free WiFi!!

I have a gluten allergy so I couldn’t eat the pretzels. Despite loading the United app I wasn’t able to get the free tv to load during the flight.

IAD
ATL
Okay 5.5

loudspeaker was way too loud - my hearing was fine before the flight....

IAD
ATL
Excellent 8.0

Overall flight was good but since previous flight was late and I had only one hour to get my luggage, go through customs, check back in and make the flight it was too stressful because nobody could help much. Also, the bag did not make my flight because person was not really in the hurry to get my luggage to the plane.

Mon, Mar 5
IAD
ATL
1h 50m
Tue, Mar 6
ATL
IAD
1h 44m
Trip: 2 days
Overall 0.0 Poor
Based on 0 reviews
Sat, May 5
IAD
ATL
1h 49m
Thu, May 10
ATL
IAD
1h 47m
Trip: 6 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 15 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
IAD
ATL
Good 7.3

There was plenty of leg space and the crew was very friendly.

no complaints!

IAD
ATL
Okay 5.3

Seat would not recline, temperatures in the cabin were exceedingly cold. Seemed like the crew were rushing to get everyone out. Stepped into large crowd of people boarding the plane we had just been on. No announcements or help finding connecting flight.

IAD
ATL
Excellent 10.0

I am 6'6" 300 pounds ... So I regularly book first class for trips over 2 hours in length ... Delta remains my #1 choice for both value and overall experience in first class. The difference between Delta and all other domestic carriers is just overwhelming. United and American/US Air could learn a lot from Delta. I could have flown this trip direct on United, but chose to fly through Atlanta on Delta for less money and a better experience from the baggage check to the gate to the in-flight experience.

AMS
DTW
Mediocre 2.0

The most horrible experience. Pathetic to say the least. No water in the flight lavotries. Such a pathetic service from so called top airline.

IAD
ATL
Excellent 10.0

Everything was great

Nothing everything was fine

Fri, Jan 12
IAD
ATL
1h 56m
Tue, Jan 16
ATL
IAD
1h 45m
Trip: 5 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 15 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
IAD
ATL
Okay 5.3

Seat would not recline, temperatures in the cabin were exceedingly cold. Seemed like the crew were rushing to get everyone out. Stepped into large crowd of people boarding the plane we had just been on. No announcements or help finding connecting flight.

IAD
ATL
Good 7.3

There was plenty of leg space and the crew was very friendly.

no complaints!

LGA
ORD
Excellent 10.0

Flight was on time. Boarded quickly with no fuss.

IAD
ATL
Excellent 10.0

The fact that there were no snakes on this plane :-)

Same issue... there were no snakes on the plane :-/

IAD
ATL
Excellent 10.0

Everything was great

Nothing everything was fine

Thu, Mar 8
IAD
ATL
1h 55m
Sat, Mar 10
ATL
IAD
1h 53m
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Jun 1
IAD
ATL
1h 59m
Sun, Jun 3
ATL
IAD
1h 44m
Trip: 3 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 52 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAD
ATL
Excellent 8.0

Accuracy of flight info, inline boarding, flight crew

Stinky cabin...small jet, ppl stink, they need to air out the cabin

IAD
ATL
Excellent 10.0

Everything was smoothing sailing

Nothing

IAD
ATL
Excellent 10.0

The service was good and overall flight was also smooth

IAD
ATL
Good 6.3

The crew was nice and tried to be helpful. There were charging stations and free WiFi!!

I have a gluten allergy so I couldn’t eat the pretzels. Despite loading the United app I wasn’t able to get the free tv to load during the flight.

IAD
ATL
Okay 5.5

loudspeaker was way too loud - my hearing was fine before the flight....

Fri, Mar 9
IAD
ATL
1h 49m
Mon, Mar 12
ATL
IAD
1h 49m
Trip: 3 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 15 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
IAD
ATL
Excellent 10.0

The fact that there were no snakes on this plane :-)

Same issue... there were no snakes on the plane :-/

BWI
JFK
Mediocre 3.6

There was a change in our flight. According to Delta you didn't confirm every leg of our flight and the plane was over booked.

IAD
ATL
Okay 4.0

Flight attendants and cookies. That's it.

We left DC late because of Delta's inefficient boarding process. We landed in Atlanta late. Our flight to Sioux Falls left early, without us. My pregnant wife and I made it to the gate 4 minutes before the scheduled departure and they told us the plane was already gone and there was no way for us to get on the plane. Our bags did make it to Sioux Falls, so my wife didn't have her prenatal vitamins, , we had no clean clothes and we were forced to spend the night in Atlanta. The saddest part of yet another terrible experience with Delta was that they offered us a "discounted" room at a terrible Howard Johnson for $72. I looked online and the same hotel was $65 to book on Kayak. So basically Delta was trying to scam us after they screwed us. Thanks Delta! Instead we paid $200+ to stay at an airport hotel. Every time I fly Delta I regret it, yet occasionally I get forced to take their awful airline to get somewhere I need to go. It never fails to add another bad Delta experience to my long list of failings from this SAD!!! airline.

LGA
ORD
Excellent 10.0

Flight was on time. Boarded quickly with no fuss.

IAD
ATL
Excellent 10.0

I am 6'6" 300 pounds ... So I regularly book first class for trips over 2 hours in length ... Delta remains my #1 choice for both value and overall experience in first class. The difference between Delta and all other domestic carriers is just overwhelming. United and American/US Air could learn a lot from Delta. I could have flown this trip direct on United, but chose to fly through Atlanta on Delta for less money and a better experience from the baggage check to the gate to the in-flight experience.

Thu, Apr 12
IAD
ATL
1h 52m
Sun, Apr 15
ATL
IAD
1h 44m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Jan 8
IAD
ATL
1h 53m
Sat, Jan 13
ATL
IAD
1h 42m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Dec 28
IAD
ATL
1h 56m
Tue, Jan 2
ATL
IAD
1h 42m
Trip: 6 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 15 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
JFK
ATL
Excellent 8.3

We had the best flight attendant ever! Her name was Sharon on Eandeavor / Delta Cnx, and she made the experience the best flight I've experienced. Thanks Sharon for being awesome!

window seat in back didn't have window

IAD
ATL
Okay 4.0

Flight attendants and cookies. That's it.

We left DC late because of Delta's inefficient boarding process. We landed in Atlanta late. Our flight to Sioux Falls left early, without us. My pregnant wife and I made it to the gate 4 minutes before the scheduled departure and they told us the plane was already gone and there was no way for us to get on the plane. Our bags did make it to Sioux Falls, so my wife didn't have her prenatal vitamins, , we had no clean clothes and we were forced to spend the night in Atlanta. The saddest part of yet another terrible experience with Delta was that they offered us a "discounted" room at a terrible Howard Johnson for $72. I looked online and the same hotel was $65 to book on Kayak. So basically Delta was trying to scam us after they screwed us. Thanks Delta! Instead we paid $200+ to stay at an airport hotel. Every time I fly Delta I regret it, yet occasionally I get forced to take their awful airline to get somewhere I need to go. It never fails to add another bad Delta experience to my long list of failings from this SAD!!! airline.

AMS
DTW
Mediocre 2.0

The most horrible experience. Pathetic to say the least. No water in the flight lavotries. Such a pathetic service from so called top airline.

IAD
ATL
Excellent 10.0

Everything was great

Nothing everything was fine

IAD
ATL
Excellent 10.0

I am 6'6" 300 pounds ... So I regularly book first class for trips over 2 hours in length ... Delta remains my #1 choice for both value and overall experience in first class. The difference between Delta and all other domestic carriers is just overwhelming. United and American/US Air could learn a lot from Delta. I could have flown this trip direct on United, but chose to fly through Atlanta on Delta for less money and a better experience from the baggage check to the gate to the in-flight experience.

Thu, May 24
IAD
ATL
1h 55m
Sun, May 27
ATL
IAD
1h 47m
Trip: 4 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 15 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
IAD
ATL
Excellent 10.0

Everything was great

Nothing everything was fine

JFK
ATL
Excellent 8.3

We had the best flight attendant ever! Her name was Sharon on Eandeavor / Delta Cnx, and she made the experience the best flight I've experienced. Thanks Sharon for being awesome!

window seat in back didn't have window

LGA
ORD
Excellent 10.0

Flight was on time. Boarded quickly with no fuss.

IAD
ATL
Okay 4.0

Flight attendants and cookies. That's it.

We left DC late because of Delta's inefficient boarding process. We landed in Atlanta late. Our flight to Sioux Falls left early, without us. My pregnant wife and I made it to the gate 4 minutes before the scheduled departure and they told us the plane was already gone and there was no way for us to get on the plane. Our bags did make it to Sioux Falls, so my wife didn't have her prenatal vitamins, , we had no clean clothes and we were forced to spend the night in Atlanta. The saddest part of yet another terrible experience with Delta was that they offered us a "discounted" room at a terrible Howard Johnson for $72. I looked online and the same hotel was $65 to book on Kayak. So basically Delta was trying to scam us after they screwed us. Thanks Delta! Instead we paid $200+ to stay at an airport hotel. Every time I fly Delta I regret it, yet occasionally I get forced to take their awful airline to get somewhere I need to go. It never fails to add another bad Delta experience to my long list of failings from this SAD!!! airline.

IAD
ATL
Okay 5.3

Seat would not recline, temperatures in the cabin were exceedingly cold. Seemed like the crew were rushing to get everyone out. Stepped into large crowd of people boarding the plane we had just been on. No announcements or help finding connecting flight.

Fri, Dec 29
IAD
ATL
2h 05m
Sun, Dec 31
ATL
IAD
1h 47m
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Dec 25
IAD
ATL
2h 05m
Fri, Dec 29
ATL
IAD
1h 44m
Trip: 5 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 15 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
JFK
ATL
Excellent 8.3

We had the best flight attendant ever! Her name was Sharon on Eandeavor / Delta Cnx, and she made the experience the best flight I've experienced. Thanks Sharon for being awesome!

window seat in back didn't have window

JFK
MIA
Okay 5.3

Some of the flight attendants were rude and not very welcoming at all.

IAD
ATL
Excellent 10.0

I am 6'6" 300 pounds ... So I regularly book first class for trips over 2 hours in length ... Delta remains my #1 choice for both value and overall experience in first class. The difference between Delta and all other domestic carriers is just overwhelming. United and American/US Air could learn a lot from Delta. I could have flown this trip direct on United, but chose to fly through Atlanta on Delta for less money and a better experience from the baggage check to the gate to the in-flight experience.

LGA
ORD
Excellent 10.0

Flight was on time. Boarded quickly with no fuss.

AMS
DTW
Mediocre 2.0

The most horrible experience. Pathetic to say the least. No water in the flight lavotries. Such a pathetic service from so called top airline.

Mon, Dec 25
IAD
ATL
2h 05m
Fri, Dec 29
ATL
IAD
1h 43m
Trip: 5 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 15 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
IAD
ATL
Excellent 10.0

Everything was great

Nothing everything was fine

BWI
JFK
Mediocre 3.6

There was a change in our flight. According to Delta you didn't confirm every leg of our flight and the plane was over booked.

IAD
ATL
Okay 5.3

Seat would not recline, temperatures in the cabin were exceedingly cold. Seemed like the crew were rushing to get everyone out. Stepped into large crowd of people boarding the plane we had just been on. No announcements or help finding connecting flight.

IAD
ATL
Excellent 10.0

I am 6'6" 300 pounds ... So I regularly book first class for trips over 2 hours in length ... Delta remains my #1 choice for both value and overall experience in first class. The difference between Delta and all other domestic carriers is just overwhelming. United and American/US Air could learn a lot from Delta. I could have flown this trip direct on United, but chose to fly through Atlanta on Delta for less money and a better experience from the baggage check to the gate to the in-flight experience.

IAD
ATL
Okay 4.0

Flight attendants and cookies. That's it.

We left DC late because of Delta's inefficient boarding process. We landed in Atlanta late. Our flight to Sioux Falls left early, without us. My pregnant wife and I made it to the gate 4 minutes before the scheduled departure and they told us the plane was already gone and there was no way for us to get on the plane. Our bags did make it to Sioux Falls, so my wife didn't have her prenatal vitamins, , we had no clean clothes and we were forced to spend the night in Atlanta. The saddest part of yet another terrible experience with Delta was that they offered us a "discounted" room at a terrible Howard Johnson for $72. I looked online and the same hotel was $65 to book on Kayak. So basically Delta was trying to scam us after they screwed us. Thanks Delta! Instead we paid $200+ to stay at an airport hotel. Every time I fly Delta I regret it, yet occasionally I get forced to take their awful airline to get somewhere I need to go. It never fails to add another bad Delta experience to my long list of failings from this SAD!!! airline.

Tue, Dec 26
IAD
ATL
6h 29m
Tue, Jan 2
ATL
IAD
1h 42m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Show more results
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.