$74+ Cheap flights from Baltimore (BWI) to San José (SJO)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — SJO
Feb 28 — Mar 71
1 adult, Economy
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Find cheap flights from Baltimore to San José with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Baltimore/Washington to San José Juan Santamaria Intl are usually found in September or October, booked 16 days in advance, depart on a Tuesday or Monday and return on a Monday
Cheap flight deals from Baltimore to San José
Cheapest flights from Baltimore to San JoséExplore the most affordable flight options available from Baltimore to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.
Explore the most affordable flight options available from Baltimore to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:20 am
BWI
- SJO
1 stop7h 02m
Spirit Airlines
Wed 3/41:31 pm
SJO
- BWI
1 stop9h 00m
Spirit Airlines
Deal found 1/27![Spirit Airlines logo]()
$219
This Expedia deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/46:20 am
BWI
- SJO
1 stop7h 02m
Spirit Airlines
Wed 3/1812:24 pm
SJO
- BWI
1 stop9h 35m
Spirit Airlines
Deal found 1/27![Spirit Airlines logo]()
$222
This Orbitz deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/96:20 am
BWI
- SJO
1 stop7h 02m
Spirit Airlines
Wed 3/1112:31 pm
SJO
- BWI
1 stop9h 00m
Spirit Airlines
Deal found 1/28![Spirit Airlines logo]()
$225
This Orbitz deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/286:15 am
BWI
- SJO
1 stop8h 00m
Multiple Airlines
Sat 3/71:31 pm
SJO
- BWI
1 stop9h 00m
Multiple Airlines
Deal found 1/27![Multiple Airlines logo]()
$236
This Expedia deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/246:20 am
BWI
- SJO
1 stop7h 02m
Spirit Airlines
Tue 3/312:35 pm
SJO
- BWI
1 stop9h 18m
Spirit Airlines
Deal found 1/27![Spirit Airlines logo]()
$239
This CheapOair deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2412:30 pm
BWI
- SJO
1 stop24h 52m
Spirit Airlines
Wed 3/41:31 pm
SJO
- BWI
1 stop9h 00m
Spirit Airlines
Deal found 1/27![Spirit Airlines logo]()
$240
This Orbitz deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:20 am
BWI
- SJO
1 stop7h 02m
Spirit Airlines
Tue 3/312:35 pm
SJO
- BWI
1 stop9h 18m
Spirit Airlines
Deal found 1/27![Spirit Airlines logo]()
$244
This Cheapflightsfares deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/16:20 am
BWI
- SJO
1 stop7h 02m
Spirit Airlines
Wed 3/1812:24 pm
SJO
- BWI
1 stop9h 35m
Spirit Airlines
Deal found 1/27![Spirit Airlines logo]()
$246
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/19:04 pm
BWI
- SJO
1 stop16h 18m
Multiple Airlines
Wed 3/41:31 pm
SJO
- BWI
1 stop9h 00m
Multiple Airlines
Deal found 1/27![Multiple Airlines logo]()
$248
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:20 am
BWI
- SJO
1 stop7h 02m
Spirit Airlines
Thu 2/261:31 pm
SJO
- BWI
1 stop9h 00m
Spirit Airlines
Deal found 1/27![Spirit Airlines logo]()
$249
Find flight deals from Baltimore to San José
Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to San José (SJO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $219 (Cheapflightsfares) |
One-way from | $74 (Super.com) |
Popular in | December |
Cheapest in | September |
Average price | $427 |
Cheapflights Fare Finder
Customize your flight search to find flights from Baltimore to San José that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Baltimore to San José that are best for you.
Fly from
Baltimore
Fly to
San José
Route
Depart
Return
Price
BaltimoreSan José
BWI - SJO
BWISJO
Baltimore/Washington
Mon 2/9
12:25 pm-8:39 pm
1 stop9h 14m
San José Juan Santamaria Intl
Thu 2/12
2:20 pm-11:30 am
1 stop20h 10m
$264
BaltimoreSan José
BWI - SJO
BWISJO
Baltimore/Washington
Sun 5/3
2:50 pm-7:00 pm
1 stop6h 10m
San José Juan Santamaria Intl
Fri 5/8
9:00 am-7:35 pm
1 stop8h 35m
$269
BaltimoreSan José
BWI - SJO
BWISJO
Baltimore/Washington
Mon 4/13
4:49 pm-9:05 am
1 stop18h 16m
San José Juan Santamaria Intl
Fri 4/17
5:46 am-3:17 pm
1 stop7h 31m
$292
BaltimoreSan José
BWI - SJO
BWISJO
Baltimore/Washington
Sun 5/10
6:45 pm-12:21 pm
2 stops19h 36m
San José Juan Santamaria Intl
Wed 5/13
1:25 pm-10:04 am
2 stops18h 39m
$292
BaltimoreSan José
BWI - SJO
BWISJO
Baltimore/Washington
Sun 5/10
4:36 pm-4:47 pm
3 stops26h 11m
San José Juan Santamaria Intl
Wed 5/13
5:47 am-3:17 pm
1 stop7h 30m
$297
BaltimoreSan José
BWI - SJO
BWISJO
Baltimore/Washington
Tue 4/14
6:00 am-8:19 pm
2 stops16h 19m
San José Juan Santamaria Intl
Fri 4/24
1:25 pm-2:32 pm
2 stops23h 07m
$308
BaltimoreSan José
BWI - SJO
BWISJO
Baltimore/Washington
Sat 5/9
8:40 am-11:25 am
Nonstop4h 45m
San José Juan Santamaria Intl
Sat 5/16
9:00 am-8:45 pm
1 stop9h 45m
$323
BaltimoreSan José
BWI - SJO
BWISJO
Baltimore/Washington
Mon 2/23
9:04 pm-12:22 pm
1 stop16h 18m
San José Juan Santamaria Intl
Sun 3/1
7:45 am-12:31 am
2 stops39h 46m
$327
BaltimoreSan José
BWI - SJO
BWISJO
Baltimore/Washington
Tue 5/19
6:00 am-7:37 pm
1 stop15h 37m
San José Juan Santamaria Intl
Thu 5/28
12:30 am-11:44 am
1 stop9h 14m
$335
BaltimoreSan José
BWI - SJO
BWISJO
Baltimore/Washington
Sun 4/26
5:20 am-11:22 am
1 stop8h 02m
San José Juan Santamaria Intl
Wed 4/29
12:31 pm-9:57 am
2 stops19h 26m
$340
Showing 1-10 of 18 results
Compare providers for flights from Baltimore to San José
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Baltimore to San José in January.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Baltimore-San José flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baltimore-San José flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Baltimore-San José flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Baltimore-San José flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Baltimore-San José flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Baltimore to San José
Have a flexible travel schedule? Discover the best time to fly to San José from Baltimore with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Baltimore to San José
How far ahead should I book a flight from Baltimore to San José?
Use this chart to determine the optimal time to book a round-trip flight from Baltimore to San José. Price data was last updated on January 23, 2026.
Booking 16 days in advance of your planned departure date is, on average, the best time to get cheap flights from Baltimore to San José. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Baltimore to San José?
Currently, August is the cheapest month in which you can book a flight from Baltimore to San José (average of $152). Flying from Baltimore to San José in February is currently the most expensive (average of $254). 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.
What is the cheapest time of day to fly from BWI to SJO?
Find hourly flight availability from Baltimore to San José. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 29, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Baltimore to San José as you normally would.
Reviews of airlines servicing San José
Get insights into the airlines that provide service to San José. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San José. Reviews last updated January 29, 2026.
See what other customers who have flown with Southwest, Delta, and Copa Airlines from Baltimore to San José have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from Baltimore to San José. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San José?
Book flights to San José if you plan to visit one of these locationsAlajuela
Monteverde
Jacó
Heredia
Dominical
Manuel Antonio
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Alternative routes for Baltimore to San José
See prices for flight routes from nearby airports that may be better suited for you.
Top 7 airlines flying from Baltimore to San José
Discover the top 7 airlines that operate flights from Baltimore to San José. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$223 | Average$398 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$225 | Average$320 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$240 | Average$499 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$253 | Average$372 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$255 | Average$413 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$256 | Average$528 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$265 | Average$494 | FlexibilityNo cancel fee | On-timeN/A |