Find Cheap Flights from Baltimore/Washington to San Juan Luis Munoz Marin International (BWI - SJU)

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Sat 1/20
Sat 1/27
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Good to Know

Low Season:
October
Best time to beat the crowds
2%
expected price decrease
High Season:
July
Most popular time to fly
15%
expected price increase
Average Price:
$1067
(avg. price over the last 2 weeks)
Good Deal:
$776
or less (round trip)

When to Book Flights from Baltimore/Washington to San Juan Luis Munoz Marin International

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

The cheapest flight from Baltimore/Washington to San Juan Luis Munoz Marin International was found 53 days before departure, on average.
Book at least 2 weeks before departure in order to get a below-average price.
High season is considered to be June, July and August. The cheapest month to fly is October.
Morning departure is around 10% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Baltimore/Washington to San Juan Luis Munoz Marin International Flights

How long does a flight from Baltimore/Washington to San Juan Luis Munoz Marin International take?
An average nonstop flight takes 6h 15m, covering a distance of 1568 miles.
How many flights are there between Baltimore/Washington and San Juan Luis Munoz Marin International?
There are 25 (nonstop) flights between Baltimore/Washington and San Juan Luis Munoz Marin International per week, averaging 3 per day.
Which airlines provide the cheapest flights from Baltimore/Washington to San Juan Luis Munoz Marin International?
In the past 3 days, the cheapest round-trip tickets were found on Spirit Airlines ($214), Multiple Airlines ($224) and American Airlines ($233).
Do I need a passport to fly between Baltimore/Washington and San Juan Luis Munoz Marin International?
Yes.
Which airlines fly most frequently between Baltimore/Washington and San Juan Luis Munoz Marin International?
Southwest (3 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Baltimore/Washington to San Juan Luis Munoz Marin International?
For Baltimore/Washington to San Juan Luis Munoz Marin International, Saturday is the cheapest day to fly on average and Monday is the most expensive. Flying from San Juan Luis Munoz Marin International back to Baltimore/Washington, the best deals are generally found on Monday, with Saturday being the most expensive.

Book cheap flights from Baltimore/Washington to San Juan Luis Munoz Marin International (round-trip)

Airports
Origin
Baltimore
$214
only
$214
Destination
San Juan
$214
only
$214
Sat, Jan 27
BWI
SJU
17h 37m
Wed, Jan 31
SJU
BWI
16h 55m
Trip: 5 days
5.5OkayShow reviews
Overall 5.5 Okay
Based on 52093 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
LAS
OAK
Excellent 8.0

newer plane, competent pilots, made up a lot of lost time in air

Didn't leave on time, gate info updating wrong, said we were boarding, when we weren't, said we had departed when we hadn't, long time for baggage unload,

EWR
MYR
Okay 5.6

Seats were comfortable. Crew was very friendly.

Fee for bag that travels free on other airlines. Nothing included even water!

LGA
ORD
Good 7.0

Large seats great space

High bag fees no snacks without charge or beverages.

ATL
BOS
Excellent 10.0

The entire experience was flawless from friendly crew to stream lined process

MSP
PHX
Good 7.0

On time and actually early

Seats not very comfortable and tight

Thu, Feb 1
BWI
SJU
17h 37m
Sun, Feb 11
SJU
BWI
8h 17m
Trip: 11 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Feb 14
BWI
SJU
8h 47m
Tue, Feb 20
SJU
BWI
9h 12m
Trip: 7 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 27334 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
MAD
PHL
Good 7.0

Flight was not full.

Luggage was very late and arrived at the wrong carousel.

ORD
DFW
Excellent 8.0

Very timely, didn't take forever getting off the ground

As a first time traveler, it would have been nice to have a little help with navigating the airport once I arrived.

DFW
PHL
Mediocre 3.0

They separated my bags, so I had to wait in Philadelphia for my bag to arrive on next flight 2 1/2 hours latter. Not happy after flying from Sydney.

TPA
DFW
Good 6.3

Decent boarding group, same snacks, same flight attendants (who were very nice)

My only gripe is that paying for an assigned seat is only allowed 48 hours before takeoff and costs at least $30, twice what Spirit charges to allow you to select a seat during booking, so it is worse. No one watched us to ensure that we didn’t use the overhead bins (a stipulation of the fare) but we did comply anyway. We chose to take our chances and were assigned seats at the gate 16 rows apart and both in the middle seat.

SLC
CLT
Okay 4.0

Flight attendants

The flight got delayed from salt lake and we had to spend a day in Charlotte before another flight came

Thu, Feb 22
BWI
SJU
9h 19m
Wed, Feb 28
SJU
BWI
9h 40m
Trip: 7 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 53853 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
ORD
YUL
Mediocre 2.0

the comped hotel

Improper handling of situation. There was flight scheduled later, but CS agent kept jerking us around. By the time I reached the United counter, the next flight was full. My total flight time was 36 hours. I still can’t believe that the pilot was missing. Worse yet, the agent at the gate could have made things much easier instead of telling everyone that a pilot was on his way to the airport.

IAD
BRU
Excellent 8.3

Very friendly cabin crew made this trip pleasant and entertaining.

Despite plenty of empty seats, the ground personnel would not consider changing our seat assignment at the gate to allow us to sit together.

MCO
IAH
Mediocre 3.0

Flight was cancelled on our way back home from Gudalajara, was speaking to a representative for almost 2 hours to get me on the next flight the flight representative forgot to put me on hold and told everyone how rude i was, i was not rude i was just trying to get home. The representative couldn’t help me so i asked to be transferred to a manager, after 2 hours i was transferred and the manager hung the phone up. Long story short i called back spoke to another manager Yana and she was the rudest lady ever! She basically told me for waiting to long i will have to be placed on a flight 2 days after my cancellation flight. I started to cry because i needed to be home and she basically did not care so i took the date. Never again and i will warn everyone about this airline and their customer service!

ORD
BNA
Excellent 10.0

Everything

ORD
IND
Okay 4.6

Crew was very kind and apologetic for delay.

Delayed 2 hours and forced to deboard when I can drive in 3 hours.

Mon, Jul 2
BWI
SJU
8h 48m
Fri, Jul 6
SJU
BWI
8h 47m
Trip: 5 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 15315 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
DFW
LGA
Excellent 10.0

Good service, more leg room than American Airlines.

Everything was good.

BOS
AUS
Good 6.0

Delayed so I was not home until middle of the night.

LGA
PIT
Excellent 10.0

Our original flight was delayed and Marika, at the Delta gate of another flight to the same city, was able to get us on the flight that was going to our city. We were so grateful to get home before the winter storm! We appreciate your staff and the help their quick, efficient manner to get us on a new flight!

LAX
DEN
Excellent 10.0

Excellent piloting and cabin crew.

DTW
ATL
Excellent 8.0

I love Delta, especially their newer planes that have screens in the backs of headrests and free movies.

Leg room is never enough. I'm 6'1".

Thu, Feb 1
BWI
SJU
17h 37m
Sun, Feb 4
SJU
BWI
16h 55m
Trip: 4 days
5.5OkayShow reviews
Overall 5.5 Okay
Based on 52093 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
LAS
OAK
Excellent 8.0

newer plane, competent pilots, made up a lot of lost time in air

Didn't leave on time, gate info updating wrong, said we were boarding, when we weren't, said we had departed when we hadn't, long time for baggage unload,

EWR
MYR
Okay 5.6

Seats were comfortable. Crew was very friendly.

Fee for bag that travels free on other airlines. Nothing included even water!

LGA
ORD
Good 7.0

Large seats great space

High bag fees no snacks without charge or beverages.

BWI
MSY
Excellent 8.3

The crew were great

Who charges for water??? Also spirit didn't transfer my precheck over to my boarding pass and I almost missed my flight.

ATL
BOS
Excellent 10.0

The entire experience was flawless from friendly crew to stream lined process

Tue, Mar 6
BWI
SJU
8h 54m
Wed, Mar 7
SJU
BWI
7h 32m
Trip: 2 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 27334 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
SFO
LAX
Excellent 10.0

great flight

JFK
AUS
Mediocre 2.0

I lost money, I came back a day later wish it wasn’t plan and is NOT ok .

kieytcha@gmail.com

BNA
ORD
Excellent 8.0

Short flight

The gate attendant did not wish me a good flight by name even though she wishes other passengers a good flight by name. I was disappointed with being singled out like that.

DFW
SAT
Okay 5.6

The flight was so short we did not even get a snack, only an offer of a bottle of water; this was simply due to to short length of the flight. Basic economy had my wife and I 16 rows apart each in a middle seat. I was in the very last seat on the plane. Flight attendants were attentive and surprisingly very nice, legroom is non-existent (same as every flight in plain coach).

High cost to prebook seats was twice what Spirit or Frontier would charge

BCN
JFK
Mediocre 2.0

NOTHING !! I lost my flight because in the email I received you all put the wrong airline on it and nobody took responsability for it . I ended up paying $311.00 to get the next flight back to Austin .

In the email it was stated that my first flight was with British Airways, so i wasted time making the wrong line . Only to get to the counter and waste more tome trying to find me in the system to then tell me my flight is with American Airline . I double check my email where it clearly shows: 1st flight-British Airway and 2nd flight-American Airline . This is not acceptable, nobody wants to take responsability for sending me the wrong information in the email. Had I know both of my flights were with American Airline I wouldn’t lost my plane because I would make the right line to begin with .

Mon, Mar 5
BWI
SJU
8h 48m
Thu, Mar 8
SJU
BWI
7h 32m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Apr 28
BWI
SJU
9h 21m
Sat, May 5
SJU
BWI
9h 40m
Trip: 8 days
5.5OkayShow reviews
Overall 5.5 Okay
Based on 52093 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
MSP
PHX
Good 7.0

On time and actually early

Seats not very comfortable and tight

DTW
TPA
Mediocre 2.0

will never fly spirit again

PIT
LAS
Excellent 10.0

The price of the flight makes it possible for me to visit my family. Otherwise it would not happen

FLL
DTW
Mediocre 2.0

Nothing

Service, cheap attitude as well as hungry company.

LAS
OAK
Excellent 8.0

newer plane, competent pilots, made up a lot of lost time in air

Didn't leave on time, gate info updating wrong, said we were boarding, when we weren't, said we had departed when we hadn't, long time for baggage unload,

Tue, Apr 17
BWI
SJU
6h 43m
Tue, Apr 24
SJU
BWI
7h 20m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Wed, May 2
BWI
SJU
8h 46m
Tue, May 8
SJU
BWI
7h 04m
Trip: 7 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 27334 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
MAD
PHL
Good 7.0

Flight was not full.

Luggage was very late and arrived at the wrong carousel.

JFK
AUS
Mediocre 2.0

I lost money, I came back a day later wish it wasn’t plan and is NOT ok .

kieytcha@gmail.com

BCN
JFK
Mediocre 2.0

NOTHING !! I lost my flight because in the email I received you all put the wrong airline on it and nobody took responsability for it . I ended up paying $311.00 to get the next flight back to Austin .

In the email it was stated that my first flight was with British Airways, so i wasted time making the wrong line . Only to get to the counter and waste more tome trying to find me in the system to then tell me my flight is with American Airline . I double check my email where it clearly shows: 1st flight-British Airway and 2nd flight-American Airline . This is not acceptable, nobody wants to take responsability for sending me the wrong information in the email. Had I know both of my flights were with American Airline I wouldn’t lost my plane because I would make the right line to begin with .

ORD
DFW
Excellent 8.0

Very timely, didn't take forever getting off the ground

As a first time traveler, it would have been nice to have a little help with navigating the airport once I arrived.

DFW
PHL
Mediocre 3.0

They separated my bags, so I had to wait in Philadelphia for my bag to arrive on next flight 2 1/2 hours latter. Not happy after flying from Sydney.

Wed, Mar 21
BWI
SJU
6h 15m
Wed, Mar 28
SJU
BWI
8h 20m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Jan 31
BWI
SJU
6h 37m
Wed, Feb 7
SJU
BWI
6h 24m
Trip: 8 days
5.5OkayShow reviews
Overall 5.5 Okay
Based on 52093 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
DTW
TPA
Mediocre 2.0

will never fly spirit again

SAN
LAS
Mediocre 2.0

Super cheap flight

Plane departed 15 minutes before scheduled departure.

MSP
PHX
Good 7.0

On time and actually early

Seats not very comfortable and tight

LAX
ORD
Excellent 10.0

Comfort

PIT
LAS
Excellent 10.0

The price of the flight makes it possible for me to visit my family. Otherwise it would not happen

Tue, May 8
BWI
SJU
6h 38m
Thu, May 17
SJU
BWI
7h 04m
Trip: 10 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 27334 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
SDF
DFW
Mediocre 2.0

Made us wait over 2 hours on the tarmac before take off inside the airplane.

JFK
AUS
Mediocre 2.0

I lost money, I came back a day later wish it wasn’t plan and is NOT ok .

kieytcha@gmail.com

SLC
CLT
Okay 4.0

Flight attendants

The flight got delayed from salt lake and we had to spend a day in Charlotte before another flight came

MAD
PHL
Good 7.0

Flight was not full.

Luggage was very late and arrived at the wrong carousel.

BCN
JFK
Mediocre 2.0

NOTHING !! I lost my flight because in the email I received you all put the wrong airline on it and nobody took responsability for it . I ended up paying $311.00 to get the next flight back to Austin .

In the email it was stated that my first flight was with British Airways, so i wasted time making the wrong line . Only to get to the counter and waste more tome trying to find me in the system to then tell me my flight is with American Airline . I double check my email where it clearly shows: 1st flight-British Airway and 2nd flight-American Airline . This is not acceptable, nobody wants to take responsability for sending me the wrong information in the email. Had I know both of my flights were with American Airline I wouldn’t lost my plane because I would make the right line to begin with .

Wed, Mar 28
BWI
SJU
7h 36m
Wed, Apr 4
SJU
BWI
8h 20m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Jul 18
BWI
SJU
8h 48m
Sat, Aug 4
SJU
BWI
6h 04m
Trip: 18 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Jun 2
BWI
SJU
6h 49m
Fri, Jun 8
SJU
BWI
12h 25m
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Jun 19
BWI
SJU
11h 39m
Tue, Jun 26
SJU
BWI
8h 59m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Jul 3
BWI
SJU
6h 49m
Wed, Jul 11
SJU
BWI
7h 20m
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Jun 16
BWI
SJU
17h 18m
Fri, Jun 22
SJU
BWI
12h 25m
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Show more results

Baltimore/Washington to San Juan Luis Munoz Marin International Flight Information

Flights Arrive in San Juan Luis Munoz Marin International
Flights Depart from Baltimore/Washington
Flight Price $214
Distance 1568 miles
Airlines Spirit Airlines, American Airlines, United, Delta
*
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Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.