Cheap Flights From Baltimore Washington Intl. Thurgood Marshall (BWI) To Luis Munoz Marin Intl. (SJU)

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Cheapest Flights from Baltimore (BWI) to San Juan (SJU)

The cheapest flights to Luis Munoz Marin Intl. found within the past 7 days were CA $409 round trip and CA $176 one way. Prices and availability subject to change. Additional terms may apply.

Sun, Nov 2 - Thu, Nov 6
BWI
Baltimore
SJU
San Juan
CA $409 Roundtrip, found 6 days ago
CA $409
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Sun, Nov 2 from Baltimore to San Juan, returning Thu, Nov 6, priced at CA $409 found 6 days ago
Mon, Jan 5 - Sat, Jan 17
BWI
Baltimore
SJU
San Juan
CA $484 Roundtrip, found 2 days ago
CA $484
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Mon, Jan 5 from Baltimore to San Juan, returning Sat, Jan 17, priced at CA $484 found 2 days ago
Mon, Jan 5 - Sat, Jan 17
BWI
Baltimore
SJU
San Juan
CA $523 Roundtrip, found 2 days ago
CA $523
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Mon, Jan 5 from Baltimore to San Juan, returning Sat, Jan 17, priced at CA $523 found 2 days ago
Mon, Jan 5 - Sat, Jan 17
BWI
Baltimore
SJU
San Juan
CA $530 Roundtrip, found 2 days ago
CA $530
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Mon, Jan 5 from Baltimore to San Juan, returning Sat, Jan 17, priced at CA $530 found 2 days ago
Wed, Dec 31 - Thu, Jan 8
BWI
Baltimore
SJU
San Juan
CA $530 Roundtrip, found 6 days ago
CA $530
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Wed, Dec 31 from Baltimore to San Juan, returning Thu, Jan 8, priced at CA $530 found 6 days ago
Mon, Jan 5 - Sat, Jan 17
BWI
Baltimore
SJU
San Juan
CA $541 Roundtrip, found 2 days ago
CA $541
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Mon, Jan 5 from Baltimore to San Juan, returning Sat, Jan 17, priced at CA $541 found 2 days ago
Sat, Feb 14 - Sat, Feb 21
BWI
Baltimore
SJU
San Juan
CA $567 Roundtrip, found 17 hours ago
CA $567
Roundtrip
found 17 hours ago
Select Spirit Airlines flight, departing Sat, Feb 14 from Baltimore to San Juan, returning Sat, Feb 21, priced at CA $567 found 17 hours ago
Mon, Jan 5 - Sat, Jan 17
BWI
Baltimore
SJU
San Juan
CA $579 Roundtrip, found 2 days ago
CA $579
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Mon, Jan 5 from Baltimore to San Juan, returning Sat, Jan 17, priced at CA $579 found 2 days ago
Sat, Jan 10 - Mon, Jan 19
BWI
Baltimore
SJU
San Juan
CA $583 Roundtrip, found 4 days ago
CA $583
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Sat, Jan 10 from Baltimore to San Juan, returning Mon, Jan 19, priced at CA $583 found 4 days ago
Mon, Jan 5 - Sat, Jan 17
BWI
Baltimore
SJU
San Juan
CA $586 Roundtrip, found 2 days ago
CA $586
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Mon, Jan 5 from Baltimore to San Juan, returning Sat, Jan 17, priced at CA $586 found 2 days ago

Frequently asked questions

Are there direct flights from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to SJU?
Your next inspiring adventure is on the other side of just one flight. You can fly direct from BWI Marshall to SJU with multiple airlines, including Southwest Airlines and Spirit Airlines.
What airlines fly from BWI Airport to SJU?
You'll find a few airlines with direct flights between Baltimore and San Juan. Southwest Airlines (WN) is one of the most reliable. This air carrier operates 60 flights every month. You may want to also look up the deals available through Spirit Airlines (NK). This airline operates 30 flights monthly on the Baltimore to San Juan route. Compare the two to find your perfect fare.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

Popular Flight Routes from Baltimore (BWI)

Travelers at BWI love to visit these top cities. Roam to the top destinations from Baltimore (BWI) today with the cheap prices from Travelocity!

Popular Flight Routes from San Juan (SJU)

Travelers at SJU love to visit these top cities. Roam to the top destinations from San Juan(SJU) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.