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Cheap flights from Baltimore to San José from $75

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baltimore to San José departing on 11/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Baltimore to San José

Cheap round-trip flights

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Spirit Airlines Logo
6:20 am - 12:25 pmBWI-SJO
7h 05m1 stop
Spirit Airlines Logo
1:20 pm - 11:17 pmSJO-BWI
8h 57m1 stop
$208Spirit Airlines
Find Deal
Sun, Nov 16 - Fri, Nov 21
Spirit Airlines Logo
6:20 am - 12:25 pmBWI-SJO
7h 05m1 stop
Spirit Airlines Logo
1:20 pm - 11:17 pmSJO-BWI
8h 57m1 stop
$209Spirit Airlines
Find Deal
Sun, Nov 16 - Sat, Nov 22
Spirit Airlines Logo
6:20 am - 12:25 pmBWI-SJO
7h 05m1 stop
Spirit Airlines Logo
1:30 pm - 11:07 pmSJO-BWI
8h 37m1 stop
$214Spirit Airlines
Find Deal
Mon, Nov 17 - Wed, Nov 19
Spirit Airlines Logo
5:40 am - 12:15 pmBWI-SJO
7h 35m1 stop
Spirit Airlines Logo
1:31 pm - 11:45 pmSJO-BWI
9h 14m1 stop
$222Spirit Airlines
Find Deal
Mon, Nov 24 - Tue, Dec 9
United Airlines Logo
6:15 am - 8:39 pmBWI-SJO
15h 24m2 stops
United Airlines Logo
12:35 pm - 10:41 pmSJO-BWI
9h 06m1 stop
$236United Airlines
Find Deal
Sun, Nov 16 - Sat, Nov 22
United Airlines Logo
6:00 am - 1:15 pmBWI-SJO
8h 15m1 stop
United Airlines Logo
2:20 pm - 9:59 amSJO-BWI
18h 39m2 stops
$240United Airlines
Find Deal
Mon, Nov 17 - Fri, Nov 21
American Airlines Logo
6:17 am - 3:01 pmBWI-SJO
9h 44m1 stop
American Airlines Logo
4:01 pm - 9:19 amSJO-BWI
16h 18m1 stop
$241American Airlines
Find Deal
Tue, Jan 27 - Sun, Feb 1
American Airlines Logo
11:13 am - 10:30 pmBWI-SJO
12h 17m2 stops
American Airlines Logo
4:01 pm - 9:19 amSJO-BWI
16h 18m1 stop
$245American Airlines
Find Deal
Thu, Feb 5 - Sun, Feb 8
Delta Logo
8:45 am - 10:15 pmBWI-SJO
14h 30m1 stop
Delta Logo
7:00 am - 7:42 pmSJO-BWI
11h 42m1 stop
$266Delta
Find Deal
Thu, Jan 29 - Sun, Feb 1
Copa Airlines Logo
3:37 pm - 9:06 amBWI-SJO
18h 29m1 stop
Copa Airlines Logo
4:09 am - 2:10 pmSJO-BWI
9h 01m1 stop
$282Copa Airlines
Find Deal
Tue, Jan 13 - Mon, Jan 19

American Airlines flights from Baltimore to San José

Our best American Airlines deals on Baltimore to San José flight tickets
American Airlines
Jan 27
BWI6:17 amBaltimore/Washington
9h 44m
1 stop
SJO3:01 pmSan José Juan Santamaria Intl
Feb 1
SJO4:01 pmSan José Juan Santamaria Intl
16h 18m
1 stop
BWI9:19 amBaltimore/Washington
$241
Find similar
American Airlines
Feb 5
BWI11:13 amBaltimore/Washington
12h 17m
2 stops
SJO10:30 pmSan José Juan Santamaria Intl
Feb 8
SJO4:01 pmSan José Juan Santamaria Intl
16h 18m
1 stop
BWI9:19 amBaltimore/Washington
$245
Find similar
American Airlines
Jan 25
BWI2:46 pmBaltimore/Washington
22h 52m
1 stop
SJO12:38 pmSan José Juan Santamaria Intl
Feb 1
SJO4:01 pmSan José Juan Santamaria Intl
16h 18m
1 stop
BWI9:19 amBaltimore/Washington
$247
Find similar

Spirit Airlines flights from Baltimore to San José

Our best Spirit Airlines deals on Baltimore to San José flight tickets
Spirit Airlines
Nov 15
BWI9:36 pmBaltimore/Washington
15h 49m
1 stop
SJO12:25 pmSan José Juan Santamaria Intl
Nov 19
SJO1:30 pmSan José Juan Santamaria Intl
8h 37m
1 stop
BWI11:07 pmBaltimore/Washington
$198
Find similar
Spirit Airlines
Nov 16
BWI6:20 amBaltimore/Washington
7h 05m
1 stop
SJO12:25 pmSan José Juan Santamaria Intl
Nov 21
SJO1:20 pmSan José Juan Santamaria Intl
8h 57m
1 stop
BWI11:17 pmBaltimore/Washington
$208
Find similar
Spirit Airlines
Nov 16
BWI6:20 amBaltimore/Washington
7h 05m
1 stop
SJO12:25 pmSan José Juan Santamaria Intl
Nov 22
SJO1:20 pmSan José Juan Santamaria Intl
8h 57m
1 stop
BWI11:17 pmBaltimore/Washington
$209
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated November 6, 2025.
Use the filters below to find and compare flights from Baltimore to San José that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreSan José

BWI - SJO

BWISJO

Baltimore/Washington

Sun 11/16

6:20 am-12:25 pm

1 stop7h 05m

San José Juan Santamaria Intl

Fri 11/21

1:20 pm-11:17 pm

1 stop8h 57m

$208

BaltimoreSan José

BWI - SJO

BWISJO

Baltimore/Washington

Sun 11/16

6:20 am-12:25 pm

1 stop7h 05m

San José Juan Santamaria Intl

Sat 11/22

1:20 pm-11:17 pm

1 stop8h 57m

$209

BaltimoreSan José

BWI - SJO

BWISJO

Baltimore/Washington

Mon 11/17

6:20 am-12:25 pm

1 stop7h 05m

San José Juan Santamaria Intl

Wed 11/19

1:30 pm-11:07 pm

1 stop8h 37m

$214

BaltimoreSan José

BWI - SJO

BWISJO

Baltimore/Washington

Mon 11/24

5:40 am-12:15 pm

1 stop7h 35m

San José Juan Santamaria Intl

Tue 12/9

1:31 pm-11:45 pm

1 stop9h 14m

$222

BaltimoreSan José

BWI - SJO

BWISJO

Baltimore/Washington

Sun 11/16

6:15 am-8:39 pm

2 stops15h 24m

San José Juan Santamaria Intl

Sat 11/22

12:35 pm-10:41 pm

1 stop9h 06m

$236

BaltimoreSan José

BWI - SJO

BWISJO

Baltimore/Washington

Mon 11/17

6:00 am-1:15 pm

1 stop8h 15m

San José Juan Santamaria Intl

Fri 11/21

2:20 pm-9:59 am

2 stops18h 39m

$240

BaltimoreSan José

BWI - SJO

BWISJO

Baltimore/Washington

Tue 1/27

6:17 am-3:01 pm

1 stop9h 44m

San José Juan Santamaria Intl

Sun 2/1

4:01 pm-9:19 am

1 stop16h 18m

$241

BaltimoreSan José

BWI - SJO

BWISJO

Baltimore/Washington

Thu 2/5

11:13 am-10:30 pm

2 stops12h 17m

San José Juan Santamaria Intl

Sun 2/8

4:01 pm-9:19 am

1 stop16h 18m

$245

BaltimoreSan José

BWI - SJO

BWISJO

Baltimore/Washington

Thu 1/29

8:45 am-10:15 pm

1 stop14h 30m

San José Juan Santamaria Intl

Sun 2/1

7:00 am-7:42 pm

1 stop11h 42m

$266

BaltimoreSan José

BWI - SJO

BWISJO

Baltimore/Washington

Tue 1/13

3:37 pm-9:06 am

1 stop18h 29m

San José Juan Santamaria Intl

Mon 1/19

4:09 am-2:10 pm

1 stop9h 01m

$282

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San José from

How to get the cheapest flight ticket from Baltimore to San José

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Baltimore and San José?

What is the cheapest month to fly to San José?

In general, September is the cheapest month to fly from Baltimore to San José. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $267. If you don’t want to visit San José in September, then you should wait until October to fly from Baltimore, when ticket prices are also cheap, with an average price of $393.

What is the cheapest day to depart on your flight to San José?

On average, the least expensive day to fly to San José from Baltimore is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $362. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Baltimore to San José on a Saturday will generally be more expensive and average around $667. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to San José?

Our data shows that the cheapest Baltimore to San José flights are usually those with departure times in the afternoon. Our users have found flights to San José in the afternoon for as low as $414. Flights in the morning are often more expensive with an average ticket price of $787.

What is the cheapest Baltimore/Washington to San José Juan Santamaria Intl flight route?

Fly from Baltimore/Washington to San José Juan Santamaria Intl for the best Baltimore/Washington - San José Juan Santamaria Intl flight prices

How far in advance should I book a flight to San José?

You are more likely to see cheaper flights to San José from Baltimore when booking weeks ahead of your departure date. In general, you can expect to find flights to San José for around $469 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San José from Baltimore for as low as $390 on momondo.

What cabin class options are available on Baltimore/Washington to San José Juan Santamaria Intl flights?

There is only 1 cabin class available to choose from on Baltimore/Washington to San José Juan Santamaria Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Baltimore to San José flight prices changed over time?

As of November 2025, prices for Baltimore to San José flights are approximately 12% more expensive when compared to flights at the same time last year.

When to book flights from Baltimore to San José

Are you open to changing your travel dates? Check out the ideal times to fly from Baltimore to San José according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Baltimore to San José (BWI to SJO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baltimore to San José

Best Price Found

$598

Fastest flight time

4h 45m

Direct flights

Mon and Sun

Airports in San José

1 airport
The best flight deal from Baltimore to San José found on momondo in the last 72 hours is $598
The fastest flight from Baltimore to San José takes 4h 45m
Direct flights go from Baltimore to San José on Monday and Sunday. There are no airlines offering direct flights.
There is 1 airport near San José: San José Juan Santamaria Intl (SJO)
Search flight deals

  • How far is Baltimore/Washington to San José Juan Santamaria Intl by plane?

    There are 2078.8 mi between Baltimore/Washington and San José Juan Santamaria Intl. In terms of flight time, this usually takes a little over 6h 55m.

  • When did momondo last update prices for flights from Baltimore/Washington Airport to San José Juan Santamaria Intl Airport?

    Prices for flights from Baltimore/Washington Airport to San José Juan Santamaria Intl Airport refresh daily.

  • How many operators does momondo search for flights from Baltimore/Washington Airport to San José Juan Santamaria Intl Airport?

  • How old do you have to be to fly from Baltimore/Washington Airport to San José Juan Santamaria Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Baltimore/Washington Airport to San José Juan Santamaria Intl Airport.

  • What documentation or ID do you need to fly to San José Juan Santamaria Intl Airport?

    The required travel and health documents for your San José Juan Santamaria Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San José Juan Santamaria Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Baltimore to San José?

  • What is the most popular airline from Baltimore to San José?

Best airlines flying from Baltimore to San José

Compare and see reviews for airlines that fly from Baltimore to San José with momondo
Airline
Rating
Free Cancellation
Price
AviancaPriceFrom $225Free CancellationRating
6.6
2,468 reviews
Search Avianca flights
United AirlinesPriceFrom $255Free CancellationRating
7.4
9,007 reviews
Search United Airlines flights
SouthwestPriceFrom $256Free CancellationRating
8.0
4,241 reviews
Search Southwest flights
Copa AirlinesPriceFrom $256Free CancellationRating
7.6
1,563 reviews
Search Copa Airlines flights
Spirit AirlinesPriceFrom $259Free CancellationRating
6.3
8,122 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $262Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights
DeltaPriceFrom $265Free CancellationRating
7.9
8,001 reviews
Search Delta flights

Traveling to a place near San José?

Book flights to San José if you plan to visit one of these locations
Manuel Antonio
Jacó
Alajuela
Monteverde
Heredia
Dominical
Santa Elena
Esterillos Este

Why use momondo?

Why should I use momondo to find a flight deal from Baltimore to San José?

Finding the right flight to San José from Baltimore is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San José quick and easy, saving you time and money.

Can I find flights from Baltimore to San José with flexible booking policies on momondo?

Yes. All flights to San José from Baltimore on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Baltimore to San José?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San José from Baltimore.

I’m not ready to book a flight from Baltimore to San José right now. Can momondo alert me if prices change?

Price alerts on flights to San José from Baltimore are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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