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$128+ Cheap flights from San José (SJO) to Baltimore (BWI)

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 8/14. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — BWI
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from San José Juan Santamaria Intl to Baltimore/Washington are usually found in September or June, booked 64 days in advance, depart on a Monday or Friday and return on a Monday

Cheap flight deals from San José to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from San José (SJO) to Baltimore (BWI). 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 July 29, 2025.

Round-trip from

$205
(Cheapflightsfares)

One-way from

$128
(CheapOair)

Popular in

April

Cheapest in

September

Average price

$370
From San José Juan Santamaria Intl to Baltimore/Washington
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One-way flight from San José Juan Santamaria Intl to Baltimore/Washington
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Highest demand for flights based on searches. 8% potential increase in price ($32 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from San José to Baltimore

Cheapest flights from San José to Baltimore
Explore the most affordable flight options available from San José to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 7/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1412:18 pmSJO - BWI
1 stop8h 50mSpirit Airlines
Sun 8/177:54 pmBWI - SJO
1 stop17h 18mSpirit Airlines
Deal found 7/28$205
This Copa Airlines deal was found by Cheapflights users on 7/27. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/105:57 amSJO - BWI
1 stop7h 11mCopa Airlines
Wed 9/174:49 pmBWI - SJO
1 stop18h 15mCopa Airlines
Deal found 7/27$237
This United Airlines deal was found by Cheapflights users on 7/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/41:30 pmSJO - BWI
2 stops18h 25mUnited Airlines
Sat 9/62:54 pmBWI - SJO
1 stop30h 43mUnited Airlines
Deal found 7/28$238
This American Airlines deal was found by Cheapflights users on 7/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/106:00 amSJO - BWI
1 stop15h 59mAmerican Airlines
Wed 9/171:32 pmBWI - SJO
1 stop30h 20mAmerican Airlines
Deal found 7/27$246
This Southwest deal was found by Cheapflights users on 7/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/288:50 amSJO - BWI
1 stop8h 50mSouthwest
Thu 9/410:30 amBWI - SJO
1 stop10h 25mSouthwest
Deal found 7/29$247
This Delta deal was found by Cheapflights users on 7/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/241:35 pmSJO - BWI
1 stop8h 53mDelta
Fri 9/265:35 amBWI - SJO
1 stop8h 33mDelta
Deal found 7/28$248

Cheapflights Fare Finder

 
Customize your flight search to find flights from San José to Baltimore 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 July 29, 2025.
Use the filters below to find and compare flights from San José to Baltimore that are best for you.

Fly from

San José

Fly to

Baltimore

Route

Depart

Return

Price

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

Thu 8/14

12:18 pm-11:08 pm

1 stop8h 50m

Baltimore/Washington

Sun 8/17

7:54 pm-11:12 am

1 stop17h 18m

$205

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

Wed 9/3

4:10 am-3:08 pm

1 stop8h 58m

Baltimore/Washington

Mon 9/8

4:49 pm-7:27 am

1 stop16h 38m

$237

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

Thu 9/4

1:30 pm-9:55 am

2 stops18h 25m

Baltimore/Washington

Mon 9/8

6:40 pm-12:26 pm

2 stops19h 46m

$238

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

Wed 9/10

6:00 am-11:59 pm

1 stop15h 59m

Baltimore/Washington

Wed 9/17

1:32 pm-5:52 pm

1 stop30h 20m

$246

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

Thu 8/28

8:50 am-7:40 pm

1 stop8h 50m

Baltimore/Washington

Thu 9/4

10:30 am-6:55 pm

1 stop10h 25m

$247

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

Thu 10/23

1:21 pm-12:41 am

1 stop9h 20m

Baltimore/Washington

Sun 10/26

7:05 am-11:56 am

1 stop6h 51m

$248

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

Thu 8/14

12:18 pm-11:08 pm

1 stop8h 50m

$128

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

Mon 10/6

4:11 am-3:08 pm

1 stop8h 57m

$139

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

Tue 9/23

7:55 am-4:17 pm

1 stop30h 22m

$143

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

Sun 11/9

7:30 am-7:30 pm

1 stop11h 00m

$150

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 11 results
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Best time to book a flight from San José to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore from San José 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 San José to Baltimore

How far ahead should I book a flight from San José, San José Province to Baltimore?

Use this chart to determine the optimal time to book a round-trip flight from San José to Baltimore. Price data was last updated on July 25, 2025.

The best time to book flights from San José, San José Province to Baltimore is 64 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.

What is the cheapest month to book a flight from San José, San José Province to Baltimore?

Currently, August is the cheapest month in which you can book a flight from San José, San José Province to Baltimore (average of $241). Flying from San José, San José Province to Baltimore in March is currently the most expensive (average of $290). 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 SJO to BWI?

Find hourly flight availability from San José to Baltimore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

It’s optimal to fly from San José, San José Province to Baltimore in the evening. By choosing this option you can save up to 50% on the cost of your flight, compared to a flight at noon.

Reviews of airlines servicing Baltimore

Get insights into the airlines that provide service to Baltimore. 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 Baltimore. Reviews last updated July 29, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and Copa Airlines from San José to Baltimore to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,238 reviews

Overall

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,238 reviews
Southwest
8.0
Very good
4,238 reviews

Overall

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Delta
8.0
Very good
7,979 reviews
Southwest
8.0
Very good
4,238 reviews

Overall

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Copa Airlines
7.5
Good
1,493 reviews
Southwest
8.0
Very good
4,238 reviews

Overall

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
United Airlines
7.4
Good
8,896 reviews
Southwest
8.0
Very good
4,238 reviews

Overall

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,238 reviews

Overall

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

Related info for your journey

Find useful and relevant information for your journey from San José to Baltimore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from San José, San José Province to Baltimore round-trip?

    Currently priced at $205, Spirit Airlines will fly you from San José, San José Province to Baltimore and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Copa Airlines and United Airlines - these airlines can fly you to your destination from $237 and $238, respectively. Spirit Airlines is priced at 41% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from San José, San José Province to Baltimore one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $128. Copa Airlines flights start at $139 while deals on United Airlines start at $143 one-way.

  • What are the cheapest flights from San José, San José Province to Baltimore?

    On average you can expect to pay $325 for a flight from San José, San José Province to Baltimore. The cheapest flight overall is $325 while the most popular route, (San José Juan Santamaria Intl - Baltimore/Washington) is currently priced at $205.

  • Can I find deals for flights from San José to Baltimore that include hotel bookings?

    Yes. In addition to deals on San José to Baltimore flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San José to Baltimore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San José to Baltimore.

  • Can I find deals for business class flights from San José to Baltimore?

    Yes. Cheapflights offers flight deals from San José to Baltimore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San José, San José Province to Baltimore?

    Currently, August is the cheapest month in which you can book a flight from San José, San José Province to Baltimore (average of $241). Flying from San José, San José Province to Baltimore in March is currently the most expensive (average of $290). 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.

See more FAQs

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Top 6 airlines flying from San José to Baltimore

Discover the top 6 airlines that operate flights from San José to Baltimore. 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$173Average$335FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$220Average$391FlexibilityNo cancel feeOn-time71%
Spirit AirlinesCheapest$225Average$396FlexibilityNo cancel feeOn-time65%
DeltaCheapest$245Average$299FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$246Average$448FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$260Average$389FlexibilityNo cancel feeOn-time69%

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