Expect long walks between gates at IAD. Use the Aerotrain for faster transit between terminals, especially during busy afternoon and evening hours.
Round-trip from | $493 (Delta) |
---|---|
One-way from | $246 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $879 |
Good round-trip deal | $878 or less |
Good one-way deal | $574 or less |
Fly from
Fly to
Route
Depart
Return
Price
BaltimoreAthens
BWI - ATH
BWIATH
Baltimore/Washington
lun. 9/8
11:35 am-7:00 am
1 stop12h 25m
Athens Eleftherios V.
jue. 12/18
12:50 pm-9:15 am
2 stops27h 25m
BaltimoreAthens
BWI - ATH
BWIATH
Baltimore/Washington
lun. 11/10
6:00 am-10:35 am
2 stops21h 35m
Athens Eleftherios V.
mar. 11/18
12:50 pm-9:57 am
2 stops28h 07m
BaltimoreAthens
BWI - ATH
BWIATH
Baltimore/Washington
lun. 11/10
2:10 pm-10:35 am
2 stops37h 25m
Athens Eleftherios V.
mar. 11/18
12:50 pm-6:47 pm
2 stops36h 57m
BaltimoreAthens
BWI - ATH
BWIATH
Baltimore/Washington
mié. 9/3
11:35 am-7:00 am
1 stop12h 25m
Athens Eleftherios V.
mar. 9/9
1:05 pm-9:49 pm
1 stop15h 44m
BaltimoreAthens
BWI - ATH
BWIATH
Baltimore/Washington
mié. 9/3
11:35 am-7:00 am
1 stop12h 25m
Athens Eleftherios V.
mié. 9/10
1:05 pm-9:49 pm
1 stop15h 44m
BaltimoreAthens
BWI - ATH
BWIATH
Baltimore/Washington
mié. 8/27
6:20 am-7:00 am
1 stop17h 40m
Athens Eleftherios V.
mié. 9/10
1:05 pm-9:49 pm
1 stop15h 44m
BaltimoreAthens
BWI - ATH
BWIATH
Baltimore/Washington
mié. 8/27
6:20 am-7:00 am
1 stop17h 40m
Athens Eleftherios V.
jue. 9/4
1:05 pm-9:49 pm
1 stop15h 44m
BaltimoreAthens
BWI - ATH
BWIATH
Baltimore/Washington
mié. 8/27
6:20 am-7:00 am
1 stop17h 40m
Athens Eleftherios V.
mié. 9/3
9:10 am-12:23 am
1 stop22h 13m
BaltimoreAthens
BWI - ATH
BWIATH
Baltimore/Washington
lun. 9/1
6:20 am-7:00 am
1 stop17h 40m
Athens Eleftherios V.
mié. 9/10
1:05 pm-9:49 pm
1 stop15h 44m
Washington, D.C.Athens
DCA - ATH
DCAATH
Washington, D.C. Reagan-National
jue. 10/23
12:42 pm-1:20 pm
2 stops17h 38m
Athens Eleftherios V.
dom. 11/9
12:50 pm-11:04 pm
1 stop17h 14m
Booking 25 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. to Athens. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, November is the cheapest month in which you can book a flight from Washington, D.C. to Athens (average of $679). Flying from Washington, D.C. to Athens in June is currently the most expensive (average of $1,286). 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.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 46% on flights from Washington, D.C. to Athens by exploring options for tickets at noon.
Travelers seeking maximum savings on their Washington, D.C. to Athens flight should consider departing on Thursday at noon when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from WAS to ATH are scheduled on a Monday (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).
Copenhagen (CPH) – chosen by Cheapflights users on 50% of 1-stop itineraries from Washington, D.C. to Athens on Cheapflights.
London (LHR) is the most affordable 1-stop option, with an average round-trip price of $647.
Flights via Copenhagen (CPH) have the shortest average one-way travel time for 1-stop routes: 13h 53m.
Flights via Atlanta (ATL) offer the fastest connection on this route, with an average layover time of 1h 50m.
Overall
Entertainment
Crew
Comfort
Boarding
Food
Reviews
Anonymous,Jul 2025
OSL - CPH
Overall
Entertainment
Crew
Comfort
Boarding
Food
Reviews
Anonymous,Jul 2025
OSL - CPH
Overall
Entertainment
Crew
Comfort
Boarding
Food
Reviews
Anonymous,Jul 2025
OSL - CPH
Overall
Entertainment
Crew
Comfort
Boarding
Food
Reviews
Anonymous,Jul 2025
OSL - CPH
Overall
Entertainment
Crew
Comfort
Boarding
Food
Reviews
Anonymous,Jul 2025
OSL - CPH
Overall
Entertainment
Crew
Comfort
Boarding
Food
Reviews
Anonymous,Jul 2025
OSL - CPH
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$129 | Average$946 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$223 | Average$1,094 | FlexibilityNo cancel fee | On-time78% | |
Cheapest$459 | Average$1,114 | FlexibilityNo cancel fee | On-time71% | |
Cheapest$489 | Average$853 | FlexibilityNo cancel fee | On-time77% | |
Cheapest$501 | Average$1,123 | FlexibilityNo cancel fee | On-time75% | |
Cheapest$541 | Average$651 | FlexibilityNo cancel fee | On-time77% | |
Cheapest$554 | Average$1,209 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$565 | Average$966 | FlexibilityNo cancel fee | On-time77% | |
Cheapest$575 | Average$981 | FlexibilityNo cancel fee | On-time81% | |
Cheapest$577 | Average$988 | FlexibilityNo cancel fee | On-time70% |