Cheap flights from Baltimore to San Juan from $73

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 Juan departing on 9/16. 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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Cheap round-trip flights

American Airlines Logo
9:30 am - 10:11 pmBWI-SJU
12h 41m1 stop
American Airlines Logo
4:45 pm - 11:34 pmSJU-BWI
6h 49m1 stop
$145American Airlines
Find Deal
Tue, Oct 7 - Tue, Oct 14
Spirit Airlines Logo
8:42 pm - 12:43 amBWI-SJU
4h 01mnonstop
Spirit Airlines Logo
7:05 am - 11:05 amSJU-BWI
4h 00mnonstop
$158Spirit Airlines
Find Deal
Thu, Sep 18 - Sun, Sep 21
Frontier Logo
1:11 pm - 5:03 pmBWI-SJU
3h 52mnonstop
Frontier Logo
7:25 am - 11:26 amSJU-BWI
4h 01mnonstop
$159Frontier
Find Deal
Sat, Aug 16 - Thu, Aug 28
Spirit Airlines Logo
6:48 am - 10:29 amBWI-SJU
3h 41mnonstop
Spirit Airlines Logo
1:21 am - 5:20 amSJU-BWI
3h 59mnonstop
$160Spirit Airlines
Find Deal
Mon, Aug 4 - Wed, Aug 6
Frontier Logo
12:11 pm - 4:03 pmBWI-SJU
3h 52mnonstop
Frontier Logo
7:25 am - 11:26 amSJU-BWI
4h 01mnonstop
$164Frontier
Find Deal
Mon, Aug 25 - Fri, Aug 29
Spirit Airlines Logo
6:45 am - 4:23 pmBWI-SJU
8h 38m1 stop
Spirit Airlines Logo
6:00 am - 4:49 pmSJU-BWI
11h 49m1 stop
$165Spirit Airlines
Find Deal
Fri, Nov 7 - Mon, Nov 10
Spirit Airlines Logo
3:07 pm - 6:51 pmBWI-SJU
3h 44mnonstop
Spirit Airlines Logo
10:10 am - 2:02 pmSJU-BWI
3h 52mnonstop
$168Spirit Airlines
Find Deal
Sun, Aug 17 - Thu, Aug 21
Spirit Airlines Logo
8:42 pm - 12:43 amBWI-SJU
4h 01mnonstop
Spirit Airlines Logo
7:05 am - 11:05 amSJU-BWI
4h 00mnonstop
$170Spirit Airlines
Find Deal
Sun, Sep 28 - Thu, Oct 9
Spirit Airlines Logo
6:40 pm - 1:35 amBWI-SJU
6h 55m1 stop
Spirit Airlines Logo
1:21 am - 5:20 amSJU-BWI
3h 59mnonstop
$171Spirit Airlines
Find Deal
Tue, Aug 5 - Wed, Aug 6
Frontier Logo
1:11 pm - 5:03 pmBWI-SJU
3h 52mnonstop
Frontier Logo
7:25 am - 11:26 amSJU-BWI
4h 01mnonstop
$176Frontier
Find Deal
Sat, Aug 16 - Thu, Aug 28

Spirit Airlines flights from Baltimore to San Juan

Our best Spirit Airlines deals on Baltimore to San Juan flight tickets
Spirit Airlines
Sep 18
BWI8:42 pmBaltimore/Washington
4h 01m
SJU12:43 amSan Juan Luis Munoz Marin Intl
Sep 21
SJU7:05 amSan Juan Luis Munoz Marin Intl
4h 00m
BWI11:05 amBaltimore/Washington
Spirit Airlines
Aug 4
BWI6:48 amBaltimore/Washington
3h 41m
SJU10:29 amSan Juan Luis Munoz Marin Intl
Aug 6
SJU1:21 amSan Juan Luis Munoz Marin Intl
3h 59m
BWI5:20 amBaltimore/Washington
Spirit Airlines
Nov 7
BWI6:45 amBaltimore/Washington
8h 38m
1 stop
SJU4:23 pmSan Juan Luis Munoz Marin Intl
Nov 10
SJU6:00 amSan Juan Luis Munoz Marin Intl
11h 49m
1 stop
BWI4:49 pmBaltimore/Washington

Frontier flights from Baltimore to San Juan

Our best Frontier deals on Baltimore to San Juan flight tickets
Frontier
Aug 16
BWI1:11 pmBaltimore/Washington
3h 52m
SJU5:03 pmSan Juan Luis Munoz Marin Intl
Aug 28
SJU7:25 amSan Juan Luis Munoz Marin Intl
4h 01m
BWI11:26 amBaltimore/Washington
Frontier
Aug 25
BWI12:11 pmBaltimore/Washington
3h 52m
SJU4:03 pmSan Juan Luis Munoz Marin Intl
Aug 29
SJU7:25 amSan Juan Luis Munoz Marin Intl
4h 01m
BWI11:26 amBaltimore/Washington
Frontier
Aug 16
BWI1:11 pmBaltimore/Washington
3h 52m
SJU5:03 pmSan Juan Luis Munoz Marin Intl
Aug 28
SJU7:25 amSan Juan Luis Munoz Marin Intl
4h 01m
BWI11:26 amBaltimore/Washington

See travel insights to San Juan from

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

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 San Juan?

If you’re not able to fly to San Juan in March, then February is your next best option. Flight prices from Baltimore to San Juan during February average around $264.

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

The cheapest day to depart from Baltimore to San Juan is on a Tuesday when prices can be found for as low as $380. The most expensive day to fly to San Juan is Friday, with ticket prices averaging around $482.

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

The cheapest time of day to fly to San Juan is at noon when flights can be purchased for as low as $238. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $690 on average. Flights to San Juan from Baltimore in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

Fly from Baltimore/Washington to San Juan Luis Munoz Marin Intl for the best Baltimore/Washington - San Juan flight prices

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

You are more likely to see cheaper flights to San Juan from Baltimore when booking weeks ahead of your departure date. In general, you can expect to find flights to San Juan for around $297 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Juan from Baltimore for as low as $237 on momondo.

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

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

Cheap Baltimore to San Juan flight deals and tips

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

Best Price Found

$73

Fastest flight time

3h 40m

Direct flights

Every day

Airports in San Juan

1 airport
The best one-way flight to San Juan from Baltimore in the past 72 hours is $73. The best round-trip flight deal from Baltimore to San Juan found on momondo in the last 72 hours is $145.
The fastest flight from Baltimore to San Juan takes 3h 40m
Direct flights go from Baltimore to San Juan every day.
There is 1 airport near San Juan: San Juan Luis Munoz Marin Intl (SJU)

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

    A flight from Baltimore/Washington to San Juan will travel around 1569.0 mi. Flights usually cover this in 3h 40m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Baltimore/Washington Airport to San Juan are refreshed on a daily basis.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Baltimore/Washington Airport to San Juan.

  • What documentation or ID do you need to fly to San Juan?

    The travel and health documents you'll need for your trip to San Juan 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 San Juan. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Best airlines flying from Baltimore to San Juan

Compare and see reviews for airlines that fly from Baltimore to San Juan with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $98Free CancellationRating
6.3
8,038 reviews
Search Spirit Airlines flights
FrontierPriceFrom $120Free CancellationRating
5.9
3,252 reviews
Search Frontier flights
JetBluePriceFrom $173Free CancellationRating
7.3
2,909 reviews
Search JetBlue flights
United AirlinesPriceFrom $199Free CancellationRating
7.4
8,864 reviews
Search United Airlines flights
American AirlinesPriceFrom $222Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $259Free CancellationRating
8.0
7,959 reviews
Search Delta flights
SouthwestPriceFrom $326Free CancellationRating
8.0
4,239 reviews
Search Southwest flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Baltimore to San Juan for you.

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

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

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

Once you have performed a search for Baltimore to San Juan flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Baltimore to San Juan flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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1 adult
Tue 7/22
Tue 7/29

Find better results for your trip to Puerto Rico

Fly into one of these airports located in San Juan

Airports listed have a maximum distance of 7.1 mi from San Juan