
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $194 (eDestinos) |
One-way from | $107 (Cheapflightsfares) |
Popular in | April |
Cheapest in | October |
Average price | $309 |
Good round-trip deal | $207 or less |
Good one-way deal | $222 or less |
Fly from
Fly to
Route
Depart
Return
Price
San JoséBaltimore
SJO - BWI
SJOBWI
San José Juan Santamaria Intl
Thu 2/12
1:31 pm-11:31 pm
1 stop9h 00m
Baltimore/Washington
Tue 2/24
6:20 am-12:22 pm
1 stop7h 02m
San JoséWashington, D.C.
SJO - IAD
SJOIAD
San José Juan Santamaria Intl
Mon 2/2
6:30 am-10:18 pm
1 stop14h 48m
Washington, D.C. Dulles Intl
Sun 2/8
10:28 pm-12:56 pm
1 stop15h 28m
San JoséBaltimore
SJO - BWI
SJOBWI
San José Juan Santamaria Intl
Mon 2/2
6:30 am-9:21 pm
2 stops37h 51m
Baltimore/Washington
Mon 2/9
8:07 am-8:39 pm
1 stop13h 32m
San JoséBaltimore
SJO - BWI
SJOBWI
San José Juan Santamaria Intl
Mon 3/9
7:45 am-9:42 pm
2 stops35h 57m
Baltimore/Washington
Mon 3/16
6:20 am-5:16 pm
2 stops36h 56m
San JoséBaltimore
SJO - BWI
SJOBWI
San José Juan Santamaria Intl
Wed 1/28
6:30 am-4:06 pm
1 stop8h 36m
Baltimore/Washington
Sat 1/31
5:18 pm-12:56 pm
1 stop20h 38m
San JoséBaltimore
SJO - BWI
SJOBWI
San José Juan Santamaria Intl
Tue 1/27
6:30 am-4:06 pm
1 stop8h 36m
Baltimore/Washington
Sat 1/31
5:18 pm-12:56 pm
1 stop20h 38m
San JoséBaltimore
SJO - BWI
SJOBWI
San José Juan Santamaria Intl
Sun 2/1
8:45 am-11:20 am
1 stop25h 35m
Baltimore/Washington
Sat 2/7
5:18 pm-12:56 pm
1 stop20h 38m
San JoséBaltimore
SJO - BWI
SJOBWI
San José Juan Santamaria Intl
Tue 1/27
8:45 am-2:11 pm
2 stops28h 26m
Baltimore/Washington
Tue 2/3
5:18 pm-1:15 pm
2 stops20h 57m
San JoséBaltimore
SJO - BWI
SJOBWI
San José Juan Santamaria Intl
Fri 2/6
8:45 am-9:21 pm
2 stops35h 36m
Baltimore/Washington
Mon 2/9
12:25 pm-8:39 pm
1 stop9h 14m
San JoséWashington, D.C.
SJO - DCA
SJODCA
San José Juan Santamaria Intl
Mon 2/2
6:30 am-6:41 pm
1 stop11h 11m
Washington, D.C. Reagan-National
Mon 2/9
5:59 pm-8:32 am
1 stop15h 33m
| 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 |
The best time to book flights from San José to Washington, D.C. is 38 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Currently, July is the cheapest month in which you can book a flight from San José to Washington, D.C. (average of $144). Flying from San José to Washington, D.C. in September is currently the most expensive (average of $220). 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.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San José to Washington, D.C. as you normally would.
About 16% of weekly flights between San José and Washington, D.C. have experienced delays in the past year, with the average delay time being 132 minutes.
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
Tuesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.
Over the last year, Avianca have had the lowest number of delays on this route, with just 14% of flights being delayed.
Entertainment
Boarding
Comfort
Crew
Overall
Food
Reviews
Maria,Dec 2025
PTY - SLA
Entertainment
Boarding
Comfort
Crew
Overall
Food
Reviews
Maria,Dec 2025
PTY - SLA
Entertainment
Boarding
Comfort
Crew
Overall
Food
Reviews
Maria,Dec 2025
PTY - SLA
Entertainment
Boarding
Comfort
Crew
Overall
Food
Reviews
Maria,Dec 2025
PTY - SLA
Entertainment
Boarding
Comfort
Crew
Overall
Food
Reviews
Maria,Dec 2025
PTY - SLA
Entertainment
Boarding
Comfort
Crew
Overall
Food
Reviews
Maria,Dec 2025
PTY - SLA
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$166 | Average$324 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$201 | Average$343 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$211 | Average$325 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$216 | Average$305 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$225 | Average$347 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$245 | Average$299 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$246 | Average$464 | FlexibilityNo cancel fee | On-time63% |