
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $502 (Copa Airlines) |
One-way from | $225 (Kiwi.com) |
Popular in | December |
Cheapest in | April |
Average price | $726 |
Fly from
Fly to
Route
Depart
Return
Price
BaltimoreSantiago
BWI - SCL
BWISCL
Baltimore/Washington
Wed 3/11
4:45 pm-6:00 am
1 stop12h 15m
Santiago Arturo Merino Benitez
Tue 3/24
3:32 am-3:11 pm
1 stop12h 39m
BaltimoreSantiago
BWI - SCL
BWISCL
Baltimore/Washington
Thu 11/13
12:16 pm-7:40 am
1 stop17h 24m
Santiago Arturo Merino Benitez
Mon 11/24
11:10 pm-11:11 am
1 stop14h 01m
BaltimoreSantiago
BWI - SCL
BWISCL
Baltimore/Washington
Fri 11/14
4:49 pm-7:40 am
1 stop12h 51m
Santiago Arturo Merino Benitez
Tue 11/18
11:10 pm-11:10 am
1 stop14h 00m
Washington, D.C.Santiago
DCA - SCL
DCASCL
Washington, D.C. Reagan-National
Wed 11/12
1:44 pm-9:00 am
2 stops17h 16m
Santiago Arturo Merino Benitez
Sun 11/16
10:25 pm-12:42 pm
1 stop16h 17m
Washington, D.C.Santiago
DCA - SCL
DCASCL
Washington, D.C. Reagan-National
Wed 3/18
12:05 pm-5:35 am
2 stops16h 30m
Santiago Arturo Merino Benitez
Sun 3/22
11:25 pm-4:59 pm
2 stops18h 34m
Washington, D.C.Santiago
DCA - SCL
DCASCL
Washington, D.C. Reagan-National
Mon 3/9
1:45 pm-7:00 am
1 stop16h 15m
Santiago Arturo Merino Benitez
Fri 3/27
10:35 am-2:06 pm
1 stop28h 31m
Washington, D.C.Santiago
DCA - SCL
DCASCL
Washington, D.C. Reagan-National
Tue 3/10
12:05 pm-7:00 am
1 stop17h 55m
Santiago Arturo Merino Benitez
Sat 3/21
10:35 am-2:06 pm
1 stop28h 31m
Washington, D.C.Santiago
DCA - SCL
DCASCL
Washington, D.C. Reagan-National
Wed 3/11
2:55 pm-7:00 am
1 stop15h 05m
Santiago Arturo Merino Benitez
Sat 3/21
10:35 am-2:06 pm
1 stop28h 31m
Washington, D.C.Santiago
DCA - SCL
DCASCL
Washington, D.C. Reagan-National
Mon 3/9
9:00 am-7:00 am
1 stop21h 00m
Santiago Arturo Merino Benitez
Sat 3/21
10:35 am-2:06 pm
1 stop28h 31m
BaltimoreSantiago
BWI - SCL
BWISCL
Baltimore/Washington
Wed 3/18
12:15 pm-4:30 am
2 stops15h 15m
Santiago Arturo Merino Benitez
Mon 3/23
11:15 pm-1:06 pm
1 stop14h 51m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*2 stars |
To ensure you get the cheapest price possible for a flight from Washington, D.C. to Santiago, you should look to book at least 3 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Currently, October is the cheapest month in which you can book a flight from Washington, D.C. to Santiago (average of $258). Flying from Washington, D.C. to Santiago in August is currently the most expensive (average of $508). 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.
One of the essential ways to save on airfare from Washington, D.C. to Santiago is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 23% on airfare.
Travelers seeking maximum savings on their Washington, D.C. to Santiago flight should consider departing on Thursday evenings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Panama City (PTY) – chosen by Cheapflights users on 57% of 1-stop itineraries from Washington, D.C. to Santiago on Cheapflights.
Panama City (PTY) is the most affordable 1-stop option, with an average round-trip price of $679.
Flights via Panama City (PTY) have the shortest average one-way travel time for 1-stop routes: 12h 35m.
Flights via Panama City (PTY) offer the fastest connection on this route, with an average layover time of 1h 22m.
Comfort
Boarding
Food
Overall
Entertainment
Crew
Reviews
Matthew,Oct 2025
GSP - ATL
Comfort
Boarding
Food
Overall
Entertainment
Crew
Reviews
Matthew,Oct 2025
GSP - ATL
Comfort
Boarding
Food
Overall
Entertainment
Crew
Reviews
Matthew,Oct 2025
GSP - ATL
Comfort
Boarding
Food
Overall
Entertainment
Crew
Reviews
Matthew,Oct 2025
GSP - ATL
Comfort
Boarding
Food
Overall
Entertainment
Crew
Reviews
Matthew,Oct 2025
GSP - ATL
Comfort
Boarding
Food
Overall
Entertainment
Crew
Reviews
Matthew,Oct 2025
GSP - ATL
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$385 | Average$852 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$422 | Average$865 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$436 | Average$694 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$497 | Average$793 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$637 | Average$924 | FlexibilityNo cancel fee | On-time71% |