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Find The Best Dates To Fly from Lambert-St. Louis Intl. to Luis Munoz Marin Intl.
Amazing STL to SJU Flight Deals
The cheapest flights to Luis Munoz Marin Intl. found within the past 7 days were $138 round trip and $69 one way. Prices and availability subject to change. Additional terms may apply.
Best Luis Munoz Marin Intl. Flight and Hotel Packages
Luis Munoz Marin Intl. flight + hotel packages - economy flights
Frequently asked questions
Traveling From | Lambert-St. Louis Intl. |
---|---|
Traveling To | Luis Munoz Marin Intl. |
Shortest Flight Time | hours mins |
Earliest Departure Time | |
Latest Departure Time | |
Lowest Flight Price | $138 |
Route Info
Flight path for flights from Lambert-St. Louis International Airport to Luis Munoz Marin International Airport.
Discover our best flights from St. Louis STL to San Juan SJU.
With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times.
Find our best return flights from St. Louis STL to San Juan SJU at the right price
Airfares to San Juan SJU from St. Louis STL currently cost between $138 and $164. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply.
Book one-way flights from St. Louis STL to San Juan SJU
If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from St. Louis STL to San Juan SJU on Travelocity starting at $69. Prices and availability subject to change. Additional terms may apply.
Get to San Juan SJU from St. Louis STL quicker with direct flights.
Get to San Juan faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to SJU from STL to take around hour(s) min(s).
Find our cheapest airfares for flights from St. Louis STL to San Juan SJU
Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to SJU from STL. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.
Get our best airfare deals for your flight from St. Louis STL to San Juan SJU today
If you’re flexible about when you travel, January is usually the cheapest month to fly from St. Louis STL to San Juan SJU. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first.
Book flexible airline tickets for flights to San Juan SJU from St. Louis STL
Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to SJU from STL have this option.
Travel with confidence when you book flights to San Juan SJU from St. Louis STL with Travelocity
We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving.
Popular Flight Routes from St. Louis (STL)
Travelers at STL love to visit these top cities. Roam to the top destinations from St. Louis (STL) today with the cheap prices from Travelocity!
Top STL Flights to Domestic Cities
- Saint Louis to Chicago (STL - ORD)
- Saint Louis to Denver (STL - DEN)
- Saint Louis to Los Angeles (STL - LAX)
- Saint Louis to Houston (STL - IAH)
- Saint Louis to Newark (STL - EWR)
- Saint Louis to New York (STL - JFK)
- Saint Louis to Atlanta (STL - ATL)
- Saint Louis to San Francisco (STL - SFO)
- Saint Louis to Washington (STL - IAD)
- Saint Louis to Dallas (STL - DFW)
Top STL Flights to International Cities
- Saint Louis to Beijing (STL - PEK)
- Saint Louis to Frankfurt (STL - FRA)
- Saint Louis to Paris (STL - CDG)
- Saint Louis to Amsterdam (STL - AMS)
- Saint Louis to Singapore (STL - SIN)
- Saint Louis to Shanghai (STL - PVG)
- Saint Louis to Bangkok (STL - BKK)
- Saint Louis to Seoul (STL - ICN)
- Saint Louis to Dubai (STL - DXB)
- Saint Louis to Hong Kong (STL - HKG)
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!
Top SJU Flights to Domestic Cities
- San Juan to Chicago (SJU - ORD)
- San Juan to Denver (SJU - DEN)
- San Juan to Los Angeles (SJU - LAX)
- San Juan to Houston (SJU - IAH)
- San Juan to Newark (SJU - EWR)
- San Juan to New York (SJU - JFK)
- San Juan to Atlanta (SJU - ATL)
- San Juan to San Francisco (SJU - SFO)
- San Juan to Washington (SJU - IAD)
- San Juan to Dallas (SJU - DFW)
Top SJU Flights International Cities
- San Juan to Beijing (SJU - PEK)
- San Juan to Frankfurt (SJU - FRA)
- San Juan to Paris (SJU - CDG)
- San Juan to Amsterdam (SJU - AMS)
- San Juan to Singapore (SJU - SIN)
- San Juan to Shanghai (SJU - PVG)
- San Juan to Bangkok (SJU - BKK)
- San Juan to Seoul (SJU - ICN)
- San Juan to Hong Kong (SJU - HKG)
- San Juan to Dubai (SJU - DXB)
Top Airlines Servicing STL - Lambert-St. Louis Intl. Airport
Top Airlines Servicing SJU - Luis Munoz Marin Intl. Airport
Top Airlines Routes From STL
- Frontier Airlines St. Louis to Phoenix
- Alaska Airlines St. Louis to Los Angeles
- Qatar Airways St. Louis to Denpasar
- Spirit Airlines St. Louis to Fort Lauderdale
- Alaska Airlines St. Louis to Honolulu
- Frontier Airlines St. Louis to Denver
- Alaska Airlines St. Louis to Seattle
- Frontier Airlines St. Louis to Houston
- Frontier Airlines St. Louis to Dallas
- Air Canada St. Louis to London
Top Airlines Routes To SJU
- Spirit Airlines Chicago to San Juan
- Frontier Airlines Newark Liberty Intl. Airport to San Juan
- JetBlue Airways Raleigh to San Juan
- JetBlue Airways Washington to San Juan
- Frontier Airlines Miami to San Juan
- Spirit Airlines Detroit to San Juan
- Spirit Airlines New York to San Juan
- Spirit Airlines Boston to San Juan
- JetBlue Airways Fort Lauderdale to San Juan
- Frontier Airlines Charlotte to San Juan