
$237 Cheap flight deals from Seattle (SEA) to Alajuela (SJO)
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This Weekend's Flight Deals from Seattle to Alajuela
This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Airfares from $237 One Way, $533 Round Trip from Seattle to Alajuela
Prices starting at $533 for return flights and $237 for one-way flights to Alajuela were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Alajuela economy flight packages


ETM Wellness Private Retreat
Dec 17 - Dec 23
Seattle (SEA) to San José (SJO)
Reviewed on Aug 25, 2026

Hotel Three Sixty - Adults Only
Dec 16 - Dec 21
Seattle (SEA) to San José (SJO)
Reviewed on Nov 10, 2026
More About Flying To Alajuela from Seattle
Route Information for Flights from Seattle to Alajuela
Origin Airport IATA Code | SEA |
|---|---|
Destination Airport IATA Code | SJO |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Seattle to Alajuela
Planning a trip is rarely straight forward, especially when searching for cheap deals. At Orbitz.com, we make it easier than anywhere else by providing you with guaranteed low prices. So if you are looking for Seattle to Alajuela flights at low cost, you will not be disappointed.
Cruising for a bargain deal
Regardless of your destination, we always provide you fantastic bargains for your trip, and that includes on hotels and even cruises. We offer budget air fares on flights from Seattle to Alajuela so you can reach your destination with more money in your pocket to spend.
Cheap Seattle to Alajuela flights that lead to rewards
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Quality combinations
If you require budget Seattle to Alajuela flights and a bargain hotel to go with it, Orbitz will wow you with the great combinations we can offer. The quality is always high and always a superb value.
Even last minute bookings on our apps
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Flights from Seattle
- Seattle to New York
- Seattle to Los Angeles
- Seattle to Orlando
- Seattle to San Francisco
- Seattle to Houston
- Seattle to Chicago
- Seattle to Dallas
- Seattle to Sacramento
- Seattle to Bangkok
- Seattle to Atlanta
- Seattle to London
- Seattle to Oakland
- Seattle to Paris
- Seattle to Fort Lauderdale
- Seattle to Washington
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- Seattle to Bentonville - Fayetteville
- Seattle to Beijing
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- Seattle to Waterloo
Alajuela Airports
More Destinations
- Palmares Hotels
- Hotels with Bar in San Ramon
- Hotels with Hot Tubs in San Ramon
- San Ramon Hotels
- Rio Segundo Hotels
- B&B in San Pedro de Poás
- San Pedro de Poás Hotels
- Chalets in Toro Amarillo
- Hostels in Toro Amarillo
- Toro Amarillo Hotels
- Desmonte Hotels
- Naranjo Hotels
- San José Hotels
- Los Tucanes Hotels
- Santiago Hotels
- Capsule Hotels in Grecia
- Hotels with Free Breakfast in Grecia
- Grecia Hotels
- San Juan Hotels
- Alfaro Ruiz Hotels
- Sabana Redonda Hotels
- Poasito Hotels
- La Garita Hotels
- Hotels near Poás Volcano National Park
- Fraijanes Hotels
- Hotels near Juan Santamaría Intl.
- Cabin Rentals in San Miguel
- B&B in San Isidro
- San Isidro Hotels
- Villas in San Isidro
- Castles in San José
- San José Hotels
- Zarcero Hotels
- Hotels near Hacienda Alsacia
- San Juan Hotels
- Cabin Rentals in Atenas
- All Inclusive Resorts & in Atenas
- Hotels with Restaurants in Atenas
- Spa Resorts & in Atenas
- Hotels with a Wedding Venue in Atenas
- Atenas Hotels
- Vacation Homes in Atenas
- Villas in Atenas
- Hotels near Juan Castro Blanco National Park
- El Coyol Hotels
- San Isidro de Grecia Hotels
- Extended Stay Hotels in Alajuela Province
- Flights from Toro Amarillo
- Flights to Grecia
- Flights from Juan Santamaría Intl.
- Flights from Atlanta (ATL) to San José (SJO)
- Flights from Austin (AUS) to San José (SJO)
- Flights from Boston (BOS) to San José (SJO)
- Flights from Charlotte (CLT) to San José (SJO)
- Flights from Cancun (CUN) to San José (SJO)
- Flights from Washington (DCA) to San José (SJO)
- Flights from Denver (DEN) to San José (SJO)
- Flights from Dallas (DFW) to San José (SJO)
- Flights from Detroit (DTW) to San José (SJO)
- Flights from Newark Liberty Intl. Airport (EWR) to San José (SJO)
- Flights from Fort Lauderdale (FLL) to San José (SJO)
- Flights from Guatemala City (GUA) to San José (SJO)
- Flights from Washington (IAD) to San José (SJO)
- Flights from Houston (IAH) to San José (SJO)
- Flights from New York (JFK) to San José (SJO)
- Flights from Los Angeles (LAX) to San José (SJO)
- Flights from New York (LGA) to San José (SJO)
- Flights from Orlando (MCO) to San José (SJO)
- Flights from Miami (MIA) to San José (SJO)
- Flights from Minneapolis (MSP) to San José (SJO)
- Flights from Chicago (ORD) to San José (SJO)
- Flights from Portland (PDX) to San José (SJO)
- Flights from Philadelphia (PHL) to San José (SJO)
- Flights from Phoenix (PHX) to San José (SJO)
- Flights from Pittsburgh (PIT) to San José (SJO)
- Flights from Raleigh (RDU) to San José (SJO)
- Flights from San Diego (SAN) to San José (SJO)
- Flights from San Antonio (SAT) to San José (SJO)
- Flights from Seattle (SEA) to San José (SJO)
- Flights from San Francisco (SFO) to San José (SJO)
- Flights from Salt Lake City (SLC) to San José (SJO)
- Flights from Sacramento (SMF) to San José (SJO)
- Flights from Tampa (TPA) to San José (SJO)
- Flights from Mercedes
- Flights from Atenas
Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.



