$911+ Cheap flights from Seattle (SEA) to San Andrés (ADZ)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ADZ
Jan 3 — Jan 101
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Seattle to San Andrés
Best flights from Seattle to San AndrésDiscover carefully curated flight deals from Seattle to San Andrés that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 4, 2025.
Discover carefully curated flight deals from Seattle to San Andrés that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 4, 2025.
This LATAM Airlines deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/316:15 amSEA - ADZ
2 stops21h 30mLATAM Airlines
Wed 2/48:32 pmADZ - SEA
2 stops25h 28mLATAM Airlines
Deal found 12/2![LATAM Airlines logo]()
$911
This Avianca deal was found by Cheapflights users on 12/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/318:10 amSEA - ADZ
2 stops28h 05mAvianca
Wed 2/49:30 pmADZ - SEA
2 stops50h 27mAvianca
Deal found 12/3![Avianca logo]()
$939
Find flight deals from Seattle to San Andrés
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to San Andrés (ADZ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 4, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $855 (Copa Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to San Andrés that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 4, 2025.
Use the filters below to find and compare flights from Seattle to San Andrés that are best for you.
Fly from
Seattle
Fly to
San Andrés
Route
Depart
Return
Price
SeattleSan Andrés
SEA - ADZ
SEAADZ
Seattle/Tacoma Intl
Sat 1/31
6:15 am-6:45 am
2 stops21h 30m
San Andres Island
Wed 2/4
8:32 pm-7:00 pm
2 stops25h 28m
$911
SeattleSan Andrés
SEA - ADZ
SEAADZ
Seattle/Tacoma Intl
Sat 1/31
8:10 am-3:15 pm
2 stops28h 05m
San Andres Island
Wed 2/4
9:30 pm-8:57 pm
2 stops50h 27m
$939
- Most accurate provider: When it comes to deals on Seattle-San Andrés flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Seattle-San Andrés flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Seattle-San Andrés flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-San Andrés flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-San Andrés flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Seattle to San Andrés
Have a flexible travel schedule? Discover the best time to fly to San Andrés from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.