Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from San José to Washington, D.C. from $152

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 5/29. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San José to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
1:25 pm - 11:45 am
SJO
-
BWI
20h 20m
1 stop
United Airlines Logo
3:04 pm - 12:21 pm
BWI
-
SJO
23h 17m
1 stop
$316United Airlines
Tue, Sep 15 - Tue, Sep 29
United Airlines Logo
7:55 am - 9:34 am
SJO
-
BWI
23h 39m
2 stops
United Airlines Logo
12:55 pm - 12:21 pm
BWI
-
SJO
25h 26m
1 stop
$321United Airlines
Thu, Sep 3 - Thu, Sep 17
Spirit Airlines Logo
1:00 pm - 8:35 am
SJO
-
BWI
17h 35m
1 stop
Spirit Airlines Logo
7:27 pm - 11:45 am
BWI
-
SJO
18h 18m
1 stop
$322Spirit Airlines
Fri, May 29 - Sun, Jun 7
United Airlines Logo
12:30 am - 11:47 am
SJO
-
BWI
9h 17m
1 stop
United Airlines Logo
12:55 pm - 7:37 pm
BWI
-
SJO
8h 42m
1 stop
$325United Airlines
Wed, Jun 17 - Wed, Aug 26
United Airlines Logo
12:44 pm - 9:34 am
SJO
-
BWI
18h 50m
2 stops
United Airlines Logo
7:04 pm - 12:21 pm
BWI
-
SJO
43h 17m
2 stops
$326United Airlines
Sat, Sep 12 - Sat, Sep 19
American Airlines Logo
1:08 pm - 11:09 am
SJO
-
BWI
20h 01m
2 stops
American Airlines Logo
6:32 pm - 12:26 pm
BWI
-
SJO
19h 54m
2 stops
$329American Airlines
Mon, Aug 10 - Thu, Aug 13
American Airlines Logo
1:29 pm - 11:59 pm
SJO
-
BWI
8h 30m
1 stop
American Airlines Logo
7:06 pm - 6:30 pm
BWI
-
SJO
25h 24m
1 stop
$333American Airlines
Thu, Sep 3 - Tue, Sep 15
United Airlines Logo
7:55 am - 10:45 pm
SJO
-
BWI
12h 50m
1 stop
United Airlines Logo
8:15 am - 10:11 am
BWI
-
SJO
27h 56m
2 stops
$335United Airlines
Fri, May 29 - Sun, Jun 7
United Airlines Logo
1:25 pm - 12:33 am
SJO
-
BWI
33h 08m
2 stops
United Airlines Logo
12:55 pm - 7:37 pm
BWI
-
SJO
8h 42m
1 stop
$336United Airlines
Wed, May 20 - Thu, Aug 20
American Airlines Logo
2:52 pm - 11:09 am
SJO
-
BWI
18h 17m
2 stops
American Airlines Logo
6:09 pm - 11:05 am
BWI
-
SJO
18h 56m
2 stops
$337American Airlines
Tue, Sep 1 - Thu, Sep 10

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Frontier flights from San José to Baltimore

Our best Frontier deals on San José to Baltimore flight tickets
Frontier
Jul 23
SJO9:35 amSan José Juan Santamaria Intl
8h 58m
1 stop
BWI8:33 pmBaltimore/Washington
Jul 25
BWI9:28 pmBaltimore/Washington
12h 52m
1 stop
SJO8:20 amSan José Juan Santamaria Intl
$370
Frontier
Jul 23
SJO9:35 amSan José Juan Santamaria Intl
8h 58m
1 stop
BWI8:33 pmBaltimore/Washington
Jul 24
BWI9:28 pmBaltimore/Washington
12h 52m
1 stop
SJO8:20 amSan José Juan Santamaria Intl
$376

American Airlines flights from San José to Baltimore

Our best American Airlines deals on San José to Baltimore flight tickets
American Airlines
Aug 10
SJO1:08 pmSan José Juan Santamaria Intl
20h 01m
2 stops
BWI11:09 amBaltimore/Washington
Aug 13
BWI6:32 pmBaltimore/Washington
19h 54m
2 stops
SJO12:26 pmSan José Juan Santamaria Intl
$329
American Airlines
May 7
SJO11:35 pmSan José Juan Santamaria Intl
21h 34m
1 stop
BWI11:09 pmBaltimore/Washington
May 10
BWI5:05 amBaltimore/Washington
16h 02m
2 stops
SJO7:07 pmSan José Juan Santamaria Intl
$336
American Airlines
Sep 1
SJO2:52 pmSan José Juan Santamaria Intl
18h 17m
2 stops
BWI11:09 amBaltimore/Washington
Sep 10
BWI6:09 pmBaltimore/Washington
18h 56m
2 stops
SJO11:05 amSan José Juan Santamaria Intl
$337

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 May 2, 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

Cheapest round-trip

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

Tue 9/15

1:25 pm-11:45 am

1 stop20h 20m

Baltimore/Washington

Tue 9/29

3:04 pm-12:21 pm

1 stop23h 17m

$316

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

Thu 9/3

7:55 am-9:34 am

2 stops23h 39m

Baltimore/Washington

Thu 9/17

12:55 pm-12:21 pm

1 stop25h 26m

$321

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

Fri 5/29

1:00 pm-8:35 am

1 stop17h 35m

Baltimore/Washington

Sun 6/7

7:27 pm-11:45 am

1 stop18h 18m

$322
Quickest round-trip

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

Wed 6/17

12:30 am-11:47 am

1 stop9h 17m

Baltimore/Washington

Wed 8/26

12:55 pm-7:37 pm

1 stop8h 42m

$325

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

Sat 9/12

12:44 pm-9:34 am

2 stops18h 50m

Baltimore/Washington

Sat 9/19

7:04 pm-12:21 pm

2 stops43h 17m

$326

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

Mon 8/10

1:08 pm-11:09 am

2 stops20h 01m

Baltimore/Washington

Thu 8/13

6:32 pm-12:26 pm

2 stops19h 54m

$329

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

Thu 9/3

1:29 pm-11:59 pm

1 stop8h 30m

Baltimore/Washington

Tue 9/15

7:06 pm-6:30 pm

1 stop25h 24m

$333

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

Fri 5/29

7:55 am-10:45 pm

1 stop12h 50m

Baltimore/Washington

Sun 6/7

8:15 am-10:11 am

2 stops27h 56m

$335

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

Wed 5/20

1:25 pm-12:33 am

2 stops33h 08m

Baltimore/Washington

Thu 8/20

12:55 pm-7:37 pm

1 stop8h 42m

$336

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

Tue 9/1

2:52 pm-11:09 am

2 stops18h 17m

Baltimore/Washington

Thu 9/10

6:09 pm-11:05 am

2 stops18h 56m

$337

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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

What is the cheapest month to fly to Baltimore?

If you’re not able to fly to Baltimore in January, then February is your next best option. Flight prices from San José to Baltimore during February average around $270.

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 Saturday. Travelers who choose to depart for Baltimore on a Saturday will often find tickets for as low as $666. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $668. 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 from San José 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 $342 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.

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 May 2026, prices for San José to Baltimore flights are approximately 27% 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 45m

Direct flights

Mon and Sun

Airports in Baltimore

1 airport
The fastest flight from San José to Baltimore takes 4h 45m
Direct flights go from San José to Baltimore on Monday and Sunday. There are no airlines offering direct flights.
There is 1 airport in Baltimore. From San José there are direct flights to Baltimore/Washington (BWI).
Search flight deals

Frequently asked questions about flying from San José to Baltimore

  • 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 45m, 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
United AirlinesPriceFrom $216Free CancellationRating
7.4
9,681 reviews
Search United Airlines flights
American AirlinesPriceFrom $225Free CancellationRating
7.1
11,674 reviews
Search American Airlines flights
SouthwestPriceFrom $246Free CancellationRating
8.0
4,314 reviews
Search Southwest flights
DeltaPriceFrom $248Free CancellationRating
7.9
8,463 reviews
Search Delta flights
Copa AirlinesPriceFrom $269Free CancellationRating
7.5
1,578 reviews
Search Copa Airlines 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 4,314 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.

An easier way to manage your Baltimore trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 6/1
Mon 6/8
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States