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Flight Deals from San Juan to Baltimore from $103

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Price Drop Deals Near You

Baltimore

50% Price Drop

Apr 30

SJU

4 days

May 4

BWI

$300

now only

$149

Round-trip

Stops

  • Up to nonstop
    $283
  • Up to 2 stops
    $301
  • Up to 1 stop
    $268

Airlines

  • American Airlines
    $442
  • Delta Air Lines
    $536
  • JetBlue
    $1581
  • Southwest Airlines
    $510
  • Spirit Airlines
    $268
  • United Airlines
    $427

Cabin Class

  • Economy
    $268

Departure Airports

  • Luis Munoz Marin International Airport
    $268

Arrival Airports

  • Baltimore/Washington International Thurgood Marshall Airport
    $268

Layover Airports

  • Charlotte Douglas International Airport
    $442
  • Chicago O Hare Airport
    $427
  • Dallas Fort Worth International Airport
    $442
  • Detroit Metropolitan Airport
    $606
  • Fort Lauderdale Hollywood International Airport
    $268
  • General Edward Lawrence Logan International Airport
    $301
  • George Bush Intercontinental Houston Airport
    $427
  • Hartsfield Jackson Atlanta International Airport
    $536
  • Miami International Airport
    $301
  • Nashville International Airport
    $510
  • Newark Liberty Airport
    $432
  • Orlando International Airport
    $354
  • Tampa International Airport
    $510

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Spirit Airlines Logo
Spirit Airlines

04/09/26

SJU
4h 4m
Direct

04/10/26

BWI
Spirit Airlines Logo
Spirit Airlines

04/23/26

BWI
9h 12m
FLL

04/23/26

SJU
$268
Spirit Airlines Logo
Spirit Airlines

04/09/26

SJU
4h 4m
Direct

04/10/26

BWI
Spirit Airlines Logo
Spirit Airlines

04/23/26

BWI
3h 44m
Direct

04/23/26

SJU
$283
Spirit Airlines Logo
Spirit Airlines

04/09/26

SJU
4h 4m
Direct

04/10/26

BWI
Spirit Airlines Logo
Spirit Airlines

04/23/26

BWI
18h 23m
BOS
MIA

04/24/26

SJU
$301
Bundle + Save
Book a flight & hotel together for extra savings.
On average save $240 per traveler
Spirit Airlines Logo
Spirit Airlines

04/09/26

SJU
17h
MCO
FLL

04/09/26

BWI
Spirit Airlines Logo
Spirit Airlines

04/23/26

BWI
9h 12m
FLL

04/23/26

SJU
$354
United Airlines Logo
United Airlines

04/17/26

SJU
9h 24m
IAH

04/17/26

BWI
United Airlines Logo
United Airlines

04/26/26

BWI
4h
Direct

04/26/26

SJU
$427
United Airlines Logo
United Airlines

04/22/26

SJU
9h 24m
IAH

04/22/26

BWI
United Airlines Logo
United Airlines

04/27/26

BWI
4h
Direct

04/27/26

SJU
$427
United Airlines Logo
United Airlines

04/23/26

SJU
9h 24m
IAH

04/23/26

BWI
United Airlines Logo
United Airlines

04/27/26

BWI
4h
Direct

04/27/26

SJU
$427
United Airlines Logo
United Airlines

04/09/26

SJU
9h 53m
ORD

04/09/26

BWI
United Airlines Logo
United Airlines

04/14/26

BWI
4h
Direct

04/14/26

SJU
$427
United Airlines Logo
United Airlines

04/10/26

SJU
9h 53m
ORD

04/10/26

BWI
United Airlines Logo
United Airlines

04/12/26

BWI
4h
Direct

04/12/26

SJU
$427
United Airlines Logo
United Airlines

04/16/26

SJU
15h 24m
EWR
IAH

04/16/26

BWI
United Airlines Logo
United Airlines

04/23/26

BWI
12h 42m
ORD
EWR

04/23/26

SJU
$432
United Airlines Logo
United Airlines

04/13/26

SJU
13h 2m
EWR
ORD

04/13/26

BWI
United Airlines Logo
United Airlines

04/20/26

BWI
4h
Direct

04/20/26

SJU
$432
United Airlines Logo
United Airlines

04/17/26

SJU
9h 24m
IAH

04/17/26

BWI
United Airlines Logo
United Airlines

04/19/26

BWI
13h 38m
EWR
IAH

04/19/26

SJU
$432
American Airlines Logo
American Airlines

04/16/26

SJU
15h 51m
MIA

04/17/26

BWI
American Airlines Logo
American Airlines

04/20/26

BWI
12h 10m
MIA

04/20/26

SJU
$442
Bundle + Save
Book a flight & hotel together for extra savings.
On average save $240 per traveler
American Airlines Logo
American Airlines

04/17/26

SJU
12h 6m
MIA

04/17/26

BWI
American Airlines Logo
American Airlines

04/19/26

BWI
12h 10m
MIA

04/19/26

SJU
$442
American Airlines Logo
American Airlines

04/10/26

SJU
16h 24m
DFW

04/10/26

BWI
American Airlines Logo
American Airlines

04/12/26

BWI
15h 24m
MIA

04/12/26

SJU
$442
American Airlines Logo
American Airlines

04/14/26

SJU
16h 41m
MIA

04/15/26

BWI
American Airlines Logo
American Airlines

04/18/26

BWI
9h 15m
DFW

04/19/26

SJU
$442
American Airlines Logo
American Airlines

04/23/26

SJU
8h 5m
MIA

04/23/26

BWI
American Airlines Logo
American Airlines

04/27/26

BWI
5h 48m
CLT

04/27/26

SJU
$442
American Airlines Logo
American Airlines

04/15/26

SJU
7h 26m
CLT

04/15/26

BWI
American Airlines Logo
American Airlines

04/19/26

BWI
5h 48m
CLT

04/19/26

SJU
$442
American Airlines Logo
American Airlines

04/09/26

SJU
10h 18m
MIA

04/09/26

BWI
American Airlines Logo
American Airlines

04/14/26

BWI
6h 3m
CLT

04/14/26

SJU
$442
Southwest Airlines Logo
Southwest Airlines

04/09/26

SJU
9h 5m
TPA
BNA

04/09/26

BWI
Southwest Airlines Logo
Southwest Airlines

04/23/26

BWI
6h
MCO

04/23/26

SJU
$510
Southwest Airlines Logo
Southwest Airlines

04/09/26

SJU
9h 10m
MCO

04/09/26

BWI
Southwest Airlines Logo
Southwest Airlines

04/23/26

BWI
6h
MCO

04/23/26

SJU
$510
Southwest Airlines Logo
Southwest Airlines

04/09/26

SJU
4h 15m
Direct

04/09/26

BWI
Southwest Airlines Logo
Southwest Airlines

04/23/26

BWI
6h
MCO

04/23/26

SJU
$530
Delta Air Lines Logo
Delta Air Lines

04/16/26

SJU
7h 4m
ATL

04/17/26

BWI
Delta Air Lines Logo
Delta Air Lines

04/20/26

BWI
6h 6m
ATL

04/20/26

SJU
$536
Bundle + Save
Book a flight & hotel together for extra savings.
On average save $240 per traveler
Southwest Airlines Logo
Southwest Airlines

04/09/26

SJU
4h 15m
Direct

04/09/26

BWI
Southwest Airlines Logo
Southwest Airlines

04/23/26

BWI
4h
Direct

04/23/26

SJU
$554
Delta Air Lines Logo
Delta Air Lines

04/14/26

SJU
9h 35m
ATL

04/14/26

BWI
Delta Air Lines Logo
Delta Air Lines

04/18/26

BWI
8h 46m
ATL

04/18/26

SJU
$596
Delta Air Lines Logo
Delta Air Lines

04/09/26

SJU
9h 20m
ATL

04/09/26

BWI
Delta Air Lines Logo
Delta Air Lines

04/19/26

BWI
6h 49m
DTW

04/19/26

SJU
$606
Delta Air Lines Logo
Delta Air Lines

04/17/26

SJU
10h 13m
ATL

04/17/26

BWI
Delta Air Lines Logo
Delta Air Lines

04/19/26

BWI
6h 49m
DTW

04/19/26

SJU
$606
American Airlines Logo
American Airlines

04/14/26

SJU
9h 40m
MIA
CLT

04/14/26

BWI
American Airlines Logo
American Airlines

04/18/26

BWI
9h 15m
DFW

04/19/26

SJU
$717
Delta Air Lines Logo
Delta Air Lines

04/10/26

SJU
9h 20m
ATL

04/10/26

BWI
Delta Air Lines Logo
Delta Air Lines

04/12/26

BWI
7h 14m
DTW

04/12/26

SJU
$813
JetBlue Logo
JetBlue

04/17/26

SJU
12h 6m
MIA

04/17/26

BWI
JetBlue Logo
JetBlue

05/05/26

BWI
3h 45m
Direct

05/05/26

SJU
$1581

Top Deals on flights from San Juan to Baltimore

San Juan, PR (SJU) - Baltimore, US (BWI)

 Logo

May 8

SJU
4h 14m
Direct

May 8

BWI

as low as

$103

San Juan, PR (SJU) - Baltimore, US (BWI)

 Logo

May 15

SJU
4h 14m
Direct

May 15

BWI

as low as

$109

San Juan, PR (SJU) - Baltimore, US (BWI)

Spirit Airlines Logo
Spirit Airlines

Apr 28

SJU
3h 58m
Direct

Apr 28

BWI

as low as

$116

San Juan, PR (SJU) - Baltimore, US (BWI)

American Airlines Logo
American Airlines

May 15

SJU
12h 6m
MIA

May 15

BWI

as low as

$171

San Juan, PR (SJU) - Baltimore, US (BWI)

Spirit Airlines Logo
Spirit Airlines

May 15

SJU
12h 26m
FLL

May 16

BWI

as low as

$174

San Juan, PR (SJU) - Baltimore, US (BWI)

Spirit Airlines Logo
Spirit Airlines

Apr 28

SJU
8h 7m
MCO

Apr 28

BWI

as low as

$174

San Juan, PR (SJU) - Baltimore, US (BWI)

Delta Air Lines Logo
Delta Air Lines

May 12

SJU
8h 42m
DTW

May 12

BWI

as low as

$192

San Juan, PR (SJU) - Baltimore, US (BWI)

Delta Air Lines Logo
Delta Air Lines

Apr 30

SJU
7h 45m
ATL

Apr 30

BWI

as low as

$192

San Juan, PR (SJU) - Baltimore, US (BWI)

United Airlines Logo
United Airlines

Apr 23

SJU
9h 24m
IAH

Apr 23

BWI

as low as

$216

San Juan, PR (SJU) - Baltimore, US (BWI)

United Airlines Logo
United Airlines

May 12

SJU
9h 48m
ORD

May 12

BWI

as low as

$216

San Juan, PR (SJU) - Baltimore, US (BWI)

American Airlines Logo
American Airlines

May 6

SJU
7h 26m
CLT

May 6

BWI

as low as

$221

San Juan, PR (SJU) - Baltimore, US (BWI)

American Airlines Logo
American Airlines

May 12

SJU
16h 24m
DFW

May 12

BWI

as low as

$221

Good to Know

Essential information to help you plan your flight from San Juan to Baltimore

Cheapest Flight

$103

The lowest price we found in the last two weeks, departing May 8 and returning May 8

Airline F94h 14m ‧ economy

Fastest Flights

$116

The fastest flight that we found in the last two weeks, departing Apr 28 and returning Apr 28

Airline NK3h 58m ‧ economy

Cheapest Flight Round-trip

$268

Cheapest price found in the last 14 days, departing Apr 9 and returning Apr 23

Airline NK4h 4m ‧ economy

Cheapest Flight One-way

$103

Cheapest price found in the last 14 days, departing May 8

Airline F94h 14m ‧ economy

Cheapest Layover airport

$216

The cheapest layover airport to Baltimore is currently $216

Airline UA1 stop ‧ 9h 48m ‧ economy

Best Arrival airport

$103

The best arrival airport to Baltimore is currently $103

Airline F94h 14m ‧ economy

Best Departure airport

$103

The best departure airport to Baltimore is currently $103

Airline F94h 14m ‧ economy

Cheapest Airline

$103

The cheapest airline to Baltimore is currently $103

Airline F94h 14m ‧ economy

Frequently Asked Questions

What is the typical flight duration from San Juan to Baltimore?

A direct flight from San Juan (SJU) to Baltimore (BWI) typically lasts about 3 hours. Flights with layovers usually take 4 to 6 hours depending on the connection.

Are there any direct flights from San Juan to Baltimore?

Yes. Non-stop flights from San Juan to Baltimore are available daily, operated mainly by Southwest Airlines and Spirit Airlines, with a typical duration of about 4 hours. Non-stop services are generally more convenient and slightly more expensive than one-stop options, which may involve connecting flights in other hubs.

Are there visa requirements to travel from San Juan to Baltimore?

No, there are no visa requirements for U.S. citizens traveling from San Juan, Puerto Rico, to Baltimore, Maryland, as both are U.S. jurisdictions. Domestic travelers within the United States do not need visas.

What are the ground transportation options in Baltimore?

Baltimore/Washington International Thurgood Marshall Airport offers several ground transportation options. The Light RailLink provides a quick and affordable connection to downtown Baltimore, with trains arriving every fifteen minutes and a journey time of about fifteen minutes. Taxis and ride-share services are available outside the terminal and provide direct, convenient transfers in approximately twenty minutes depending on traffic. Car rentals are also available at the airport for travelers needing flexibility beyond the city. The most used option among travelers is the Light RailLink for its cost-effectiveness and reliability.

When is the cheapest time to fly from San Juan to Baltimore?

Fares are generally lower from September to November and February to April. Midweek afternoon flights tend to be less expensive; booking one to three months ahead optimizes savings.

How far in advance should I book tickets from San Juan to Baltimore?

Book two to four weeks in advance for regular travel, and six to eight weeks during summer, holidays, or peak travel times.

Which airlines usually operate this route from San Juan to Baltimore?

Non‑stop flights are primarily operated by Southwest Airlines, with American Airlines and Spirit offering one‑stop options.

If I need a connection, what are common layover cities between San Juan and Baltimore?

Common layovers include Miami, Charlotte, Dallas and Atlanta, offering broad connections and efficient transfers.

How reliable are on‑time departures on this route from San Juan to Baltimore?

On‑time departures are usually reliable, but factors like weather can cause delays. Booking early morning flights improves the chances of on-time departures, especially with American Airlines and Southwest.

Which months have the best weather for traveling to Baltimore?

April to June and September to October offer mild temperatures and fewer tourists.

What documents should I bring with me to the airport when flying from San Juan to Baltimore?

Bring a valid government-issued ID such as a driver’s license or Real ID for domestic travel. No passport needed for U.S. domestic flights. Carry a payment method for baggage and proof of return or onward travel. Vaccination certificates are not typically required for domestic flights.

Which airport should I use in Baltimore?

Baltimore/Washington International Thurgood Marshall Airport is closer to downtown Baltimore, serving major airlines and regional flights, ideal for both leisure and business travelers.

How do I get to Luis Munoz Marin Intl Airport airport from the city center?

From San Juan downtown, taxis and ride‑shares take about 15–20 min and are most popular; public buses are available but less convenient. Driving and parking are options but less common for travelers.

Are there hotels or sleeping facilities at Baltimore airport?

BWI has the BWI Airport Marriott directly connected to the airport via the Light RailLink, and the Hilton Baltimore BWI Airport nearby, accessible by shuttle. There are no capsule hotels or sleeping pods on-site.

Are there currency exchange offices, prayer rooms and Wi‑Fi at Thurgood Marshall Intl Airport ?

Baltimore/Washington International Thurgood Marshall Airport has currency exchange counters in the baggage claim area, a prayer room in Concourse D, and free Wi‑Fi throughout the terminals.

Are there accessible services or children's facilities at the San Juan and Baltimore airports?

San Juan Luis Munoz Marin Airport offers wheelchair assistance and accessible restrooms; request 48 hours in advance. Baltimore BWI provides mobility assistance, family restrooms, and play areas; arrange help through your airline at least 48 hours before traveling.

Which aircraft models fly between San Juan and Baltimore this route and do airlines offer Wi‑Fi?

Common aircraft include Airbus A320 family and Embraer E190; American, Southwest and Spirit offer Wi‑Fi on many flights.

Which airline alliances operate this route?

This route is primarily operated by American Airlines, a oneworld member.

What is the cheapest time of day to fly from San Juan to Baltimore?

Afternoon departures on weekdays typically have lower fares than morning or evening flights.

What are the best airport lounge options when departing from San Juan?

San Juan's Luis Munoz Marin International offers the VIP Lounge operated by Airway Management, accessible to premium passengers, elite members, or for a fee. It features comfortable seating, refreshments, Wi-Fi, and shower facilities.

What is the baggage allowance on this route from San Juan to Baltimore?

Baggage allowances vary by airline and fare class. Basic economy may not include checked bags; standard economy usually includes one checked bag and a carry‑on. Always check your ticket details for specifics.

What cabin and seat options are typical from San Juan to Baltimore?

Flights from San Juan to Baltimore mainly offer Economy and Business class; Premium Economy is generally not available.

Are same‑day changes or standby possible on this route?

Policies depend on the airline and ticket class, with flexible fares and premium cabins offering better chances for same‑day changes or standby.

Flights to Baltimore