Latest Flight Deals from Seattle to San Juan
Book one-way or return flights from Seattle to San Juan from as little as €127. Choose from the popular airlines below and book your flight today!
- One way
- Round-trip
- SEA09:4126h 10m1 stopSJU14:51Tue, Jun 11|Seattle - San Juan|Frontier Airlines€127€20939% OFF39% OFF€209€127
- SEA22:2613h 25m1 stopSJU14:51Sat, Jun 8|Seattle - San Juan|Frontier Airlines€132€20937% OFF37% OFF€209€132
- SEA20:3114h 14m1 stopSJU13:45Mon, May 27|Seattle - San Juan|American Airlines€135€20936% OFF36% OFF€209€135
- SEA20:4415h 25m1 stopSJU15:09Wed, Jun 5|Seattle - San Juan|American Airlines€135€135
- SEA22:2613h 25m1 stopSJU14:51Sat, Jun 15|Seattle - San Juan|Frontier Airlines€155€155
- SEA07:0915h 21m1 stopSJU01:30Mon, Jun 3|Seattle - San Juan|Alaska Airlines€168€168
- SEA08:3529h 28m1 stopSJU17:03Mon, May 27|Seattle - San Juan|Alaska Airlines€169€169
- SEA20:1515h 36m1 stopSJU14:51Sat, Jun 8|Seattle - San Juan|Alaska Airlines€170€170
- SEA20:1515h 36m1 stopSJU14:51Tue, Jun 11|Seattle - San Juan|Alaska Airlines€170€170
- SEA07:0915h 6m1 stopSJU01:15Tue, May 28|Seattle - San Juan|Alaska Airlines€172€172
- SEA13:003h 5mDirectSJU14:00Wed, May 22|Seattle - San Juan|Frontier AirlinesFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Searching for the best last minute flight from Seattle to San Juan? Find one-way or return flights that are affordable and fit your itinerary.
Trip.com monitors the ticket fares of flights from Seattle to San Juan. Stay updated on price trends and snag the best deals for your upcoming trip.
View airlines operating flights from Seattle to San Juan. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Find more flights and airlines
Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Seattle to San Juan.
- CheapestSEA09:0017h 4m2 transferSJU05:04Seattle-Tacoma International Airport - Luis Muñoz Marín International AirportSat, May 18Frontier Airlines€120
- SEA09:0017h 4m2 transferSJU05:04Seattle-Tacoma International Airport - Luis Muñoz Marín International AirportSat, May 18Frontier Airlines€120Find More Flights
How do I find the cheapest flights?
How to find a cheap flight from Seattle to San Juan
Cheapest direct flight price | €126 |
---|---|
Cheapest month | February |
Peak season for travel | November |
Flight distance | 5,994.45km |
Popular airline | American Airlines |
Plan Your Trip Around San Juan
Popular Flights
Top flights to San Juan
- Aberdeen to San Juan Flights
- Liverpool to San Juan Flights
- Glasgow to San Juan Flights
- Edinburgh to San Juan Flights
- Southampton to San Juan Flights
- London to San Juan Flights
- Durham to San Juan Flights
- Bristol to San Juan Flights
- Leeds to San Juan Flights
- Manchester to San Juan Flights
- Londonderry to San Juan Flights
- Business Class Flights to San Juan
Top flights from Seattle
- Seattle to Edinburgh Flights
- Seattle to London Flights
- Flights from Seattle to Belfast
- Flights from Seattle to Birmingham
- Flights from Seattle to Manchester
- Flights from Seattle to London
- Flights from Seattle to Edinburgh
- Seattle to Belfast Flights
- Flights from Seattle to Glasgow
- Seattle to Birmingham Flights
- Seattle to Exeter Flights
- Flights from Seattle to Southampton
- Seattle to Manchester Flights
- Flights from Seattle to Exeter
- Seattle to Bristol Flights
- Flights from Seattle to Inverness
- Seattle to Humberside Flights
- Seattle to Inverness Flights
- Seattle to Nottingham Flights
- Seattle to Southampton Flights
Site Operator: Trip.com Travel Singapore Pte. Ltd.