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Cheap flights from San José to Washington, D.C. from $151

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San José to Washington, D.C. departing on 3/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
11:35 am - 10:30 pm
SJO
-
BWI
8h 55m
1 stop
United Airlines Logo
12:40 pm - 9:32 pm
BWI
-
SJO
10h 52m
1 stop
$271United Airlines
Tue, Mar 10 - Tue, Mar 17
United Airlines Logo
5:30 am - 3:58 pm
SJO
-
BWI
8h 28m
1 stop
United Airlines Logo
5:50 pm - 10:11 am
BWI
-
SJO
18h 21m
1 stop
$280United Airlines
Wed, Mar 11 - Tue, Apr 14
United Airlines Logo
5:30 am - 11:30 am
SJO
-
BWI
28h 00m
1 stop
United Airlines Logo
3:03 pm - 10:39 pm
BWI
-
SJO
9h 36m
1 stop
$282United Airlines
Tue, Mar 17 - Thu, May 28
Copa Airlines Logo
5:46 am - 3:17 pm
SJO
-
BWI
7h 31m
1 stop
Copa Airlines Logo
4:49 pm - 9:05 am
BWI
-
SJO
18h 16m
1 stop
$287Copa Airlines
Wed, Apr 15 - Wed, Apr 22
United Airlines Logo
5:30 am - 3:58 pm
SJO
-
BWI
8h 28m
1 stop
United Airlines Logo
6:00 am - 8:19 pm
BWI
-
SJO
16h 19m
2 stops
$289United Airlines
Wed, Mar 11 - Tue, Apr 14
United Airlines Logo
11:35 am - 10:30 pm
SJO
-
BWI
8h 55m
1 stop
United Airlines Logo
8:09 am - 9:32 pm
BWI
-
SJO
15h 23m
2 stops
$290United Airlines
Tue, Mar 10 - Tue, Mar 17
American Airlines Logo
6:30 am - 11:49 pm
SJO
-
BWI
15h 19m
1 stop
American Airlines Logo
12:21 pm - 7:07 pm
BWI
-
SJO
8h 46m
1 stop
$291American Airlines
Sat, May 2 - Wed, May 6
Multiple Airlines Logo
11:13 am - 10:45 pm
SJO
-
BWI
9h 32m
1 stop
Multiple Airlines Logo
3:03 pm - 10:39 pm
BWI
-
SJO
9h 36m
1 stop
$293Multiple Airlines
Fri, May 29 - Mon, Jun 1
American Airlines Logo
6:30 am - 6:46 pm
SJO
-
BWI
10h 16m
1 stop
American Airlines Logo
5:00 am - 8:14 pm
BWI
-
SJO
17h 14m
2 stops
$296American Airlines
Wed, May 20 - Thu, Aug 20
American Airlines Logo
6:30 am - 11:49 pm
SJO
-
BWI
15h 19m
1 stop
American Airlines Logo
11:31 am - 7:07 pm
BWI
-
SJO
9h 36m
1 stop
$297American Airlines
Thu, May 14 - Tue, May 19

United Airlines flights from San José to Baltimore

Our best United Airlines deals on San José to Baltimore flight tickets
United Airlines
Mar 10
SJO11:35 amSan José Juan Santamaria Intl
8h 55m
1 stop
BWI10:30 pmBaltimore/Washington
Mar 17
BWI12:40 pmBaltimore/Washington
10h 52m
1 stop
SJO9:32 pmSan José Juan Santamaria Intl
$271
United Airlines
Mar 11
SJO5:30 amSan José Juan Santamaria Intl
8h 28m
1 stop
BWI3:58 pmBaltimore/Washington
Apr 14
BWI5:50 pmBaltimore/Washington
18h 21m
1 stop
SJO10:11 amSan José Juan Santamaria Intl
$280
United Airlines
Mar 17
SJO5:30 amSan José Juan Santamaria Intl
28h 00m
1 stop
BWI11:30 amBaltimore/Washington
May 28
BWI3:03 pmBaltimore/Washington
9h 36m
1 stop
SJO10:39 pmSan José Juan Santamaria Intl
$282

American Airlines flights from San José to Baltimore

Our best American Airlines deals on San José to Baltimore flight tickets
American Airlines
May 2
SJO6:30 amSan José Juan Santamaria Intl
15h 19m
1 stop
BWI11:49 pmBaltimore/Washington
May 6
BWI12:21 pmBaltimore/Washington
8h 46m
1 stop
SJO7:07 pmSan José Juan Santamaria Intl
$291
American Airlines
May 20
SJO2:22 pmSan José Juan Santamaria Intl
17h 04m
2 stops
BWI9:26 amBaltimore/Washington
Aug 20
BWI5:00 amBaltimore/Washington
17h 14m
2 stops
SJO8:14 pmSan José Juan Santamaria Intl
$296
American Airlines
May 14
SJO6:30 amSan José Juan Santamaria Intl
15h 19m
1 stop
BWI11:49 pmBaltimore/Washington
May 19
BWI11:31 amBaltimore/Washington
9h 36m
1 stop
SJO7:07 pmSan José Juan Santamaria Intl
$297

momondo 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, momondo users made 832,500 searches. Data last updated February 28, 2026.
Use the filters below to find and compare flights from San José to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

Tue 3/10

11:35 am-10:30 pm

1 stop8h 55m

Baltimore/Washington

Tue 3/17

12:40 pm-9:32 pm

1 stop10h 52m

$271

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

Wed 3/11

5:30 am-3:58 pm

1 stop8h 28m

Baltimore/Washington

Tue 4/14

5:50 pm-10:11 am

1 stop18h 21m

$280

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

Tue 3/17

5:30 am-11:30 am

1 stop28h 00m

Baltimore/Washington

Thu 5/28

3:03 pm-10:39 pm

1 stop9h 36m

$282

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

Wed 4/15

5:46 am-3:17 pm

1 stop7h 31m

Baltimore/Washington

Wed 4/22

4:49 pm-9:05 am

1 stop18h 16m

$287

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

Wed 3/11

5:30 am-3:58 pm

1 stop8h 28m

Baltimore/Washington

Tue 4/14

6:00 am-8:19 pm

2 stops16h 19m

$289

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

Tue 3/10

11:35 am-10:30 pm

1 stop8h 55m

Baltimore/Washington

Tue 3/17

8:09 am-9:32 pm

2 stops15h 23m

$290

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

Sat 5/2

6:30 am-11:49 pm

1 stop15h 19m

Baltimore/Washington

Wed 5/6

12:21 pm-7:07 pm

1 stop8h 46m

$291

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

Fri 5/29

11:13 am-10:45 pm

1 stop9h 32m

Baltimore/Washington

Mon 6/1

3:03 pm-10:39 pm

1 stop9h 36m

$293

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

Wed 5/20

6:30 am-6:46 pm

1 stop10h 16m

Baltimore/Washington

Thu 8/20

5:00 am-8:14 pm

2 stops17h 14m

$296

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

Thu 5/14

6:30 am-11:49 pm

1 stop15h 19m

Baltimore/Washington

Tue 5/19

11:31 am-7:07 pm

1 stop9h 36m

$297

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 Washington, D.C. from

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

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 cheapest month to fly to Baltimore?

If you’re not able to fly to Baltimore in October, then February is your next best option. Flight prices from San José to Baltimore during February average around $272.

What is the cheapest day to depart on your flight to Baltimore?

The cheapest day to depart from San José to Baltimore is on a Sunday. Travelers who choose to depart for Baltimore on a Sunday will often find tickets for as low as $618. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $664. These prices are subject to change though, so be sure to set up a Price Alert for flights to Baltimore.

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

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

How far in advance should I book a flight to Baltimore?

You are more likely to see cheaper flights to Baltimore from San José when booking weeks ahead of your departure date. In general, you can expect to find flights to Baltimore for around $332 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Baltimore from San José for as low as $276 on momondo.

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

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

Can stopping save me money on San José to Baltimore flights?

You could potentially save up to 2% on your flight if you consider stops on a San José to Baltimore flight.

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

As of February 2026, prices for San José to Baltimore flights are approximately 5% more expensive when compared to flights at the same time last year.

When to book flights from San José to Baltimore

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

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

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

Fastest flight time

4h 40m

Direct flights

Mon and Sun

Airports in Baltimore

1 airport
The fastest flight from San José to Baltimore takes 4h 40m
Direct flights go from San José to Baltimore on Monday and Sunday. The only airline offering direct flights is Southwest.
There is 1 airport in Baltimore. From San José there are direct flights to Baltimore/Washington (BWI).
Search flight deals

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

    San José Juan Santamaria Intl and Baltimore/Washington are 2078.8 mi apart from one another. Flights usually cover this in 4h 40m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from San José Juan Santamaria Intl Airport to Baltimore/Washington Airport were last updated today.

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

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

  • What documentation or ID do you need to fly to Baltimore/Washington Airport?

    The travel and health documents you'll need for your trip to Baltimore/Washington Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Baltimore/Washington Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

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

Best airlines flying from San José to Baltimore

Compare and see reviews for airlines that fly from San José to Baltimore with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $179Free CancellationRating
6.3
8,493 reviews
Search Spirit Airlines flights
Copa AirlinesPriceFrom $180Free CancellationRating
7.5
1,557 reviews
Search Copa Airlines flights
United AirlinesPriceFrom $216Free CancellationRating
7.4
9,362 reviews
Search United Airlines flights
American AirlinesPriceFrom $225Free CancellationRating
7.1
11,367 reviews
Search American Airlines flights
DeltaPriceFrom $245Free CancellationRating
7.9
8,244 reviews
Search Delta flights
SouthwestPriceFrom $246Free CancellationRating
8.0
4,303 reviews
Search Southwest flights

  • Southwest Flights From San José to Baltimore

    Southwest operates around 1 flight from San José to Baltimore every week. The average price of these flights found in the last 72 hours has been $464, but momondo users have found Southwest deals from San José to Baltimore from as low as $246 round-trip. Southwest has been scored 8.0/10 in 4,303 reviews.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San José to Baltimore. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for San José to Baltimore flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between San José and Baltimore by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Baltimore from San José 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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