$240+ Cheap flights from Seattle (SEA) to Medellín
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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MDE
Oct 21 — Oct 281
Round-trip
1 adult, Economy
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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
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Cheapest flights from Seattle to MedellínExplore the most affordable flight options available from Seattle to Medellín. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 21, 2026.
Explore the most affordable flight options available from Seattle to Medellín. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 21, 2026.
This Avianca deal was found by Cheapflights users on 9/17. 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.
Wed 10/288:08 am -
1 stop11h 52m
Tue 11/310:55 am -
1 stop13h 59m
Deal found 9/17![Multiple Airlines logo]()
$611
This Trip.com deal was found by Cheapflights users on 9/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/168:07 am -
1 stop21h 18m
Mon 11/2310:55 am -
1 stop14h 05m
Deal found 9/16![Multiple Airlines logo]()
$629
This oojo deal was found by Cheapflights users on 9/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/38:07 am -
1 stop21h 18m
Mon 11/1612:10 am -
1 stop24h 44m
Deal found 9/16![Multiple Airlines logo]()
$631
This Avianca deal was found by Cheapflights users on 9/19. 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.
Mon 10/198:08 am -
1 stop12h 07m
Mon 10/2610:55 am -
1 stop13h 04m
Deal found 9/19![Multiple Airlines logo]()
$636
This FlightHub deal was found by Cheapflights users on 9/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/38:24 am -
1 stop21h 01m
Mon 12/710:55 am -
1 stop14h 25m
Deal found 9/17![Multiple Airlines logo]()
$643
This FlightHub deal was found by Cheapflights users on 9/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/318:08 am -
1 stop11h 52m
Mon 11/910:55 am -
1 stop13h 59m
Deal found 9/21![Multiple Airlines logo]()
$644
This oojo deal was found by Cheapflights users on 9/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/18:07 am -
1 stop21h 18m
Sat 11/712:10 am -
1 stop24h 44m
Deal found 9/17![Multiple Airlines logo]()
$648
This Avianca deal was found by Cheapflights users on 9/19. 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.
Sun 10/188:09 pm -
2 stops15h 01m
Tue 10/2710:55 am -
1 stop13h 04m
Deal found 9/19![Multiple Airlines logo]()
$666
Best flights from Seattle to MedellínDiscover carefully curated flight deals from Seattle to Medellín that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 21, 2026.
Discover carefully curated flight deals from Seattle to Medellín that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 21, 2026.
This Justfly.com deal was found by Cheapflights users on 9/16. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/18:07 am -
1 stop21h 18m
Sun 11/810:55 am -
1 stop13h 59m
Deal found 9/16![Multiple Airlines logo]()
$643
This United Airlines deal was found by Cheapflights users on 9/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/211:59 pm -
1 stop19h 11m
Wed 11/1110:40 am -
1 stop15h 11m
Deal found 9/21![United Airlines logo]()
$688
This United Airlines deal was found by Cheapflights users on 9/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/198:29 pm -
2 stops22h 41m
Fri 10/239:45 am -
2 stops15h 41m
Deal found 9/19![United Airlines logo]()
$692
This United Airlines deal was found by Cheapflights users on 9/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/211:59 pm -
1 stop19h 11m
Mon 11/910:40 am -
2 stops26h 00m
Deal found 9/17![United Airlines logo]()
$692
This United Airlines deal was found by Cheapflights users on 9/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/53:51 pm -
3 stops27h 19m
Fri 3/510:45 am -
2 stops26h 36m
Deal found 9/19![United Airlines logo]()
$692
This United Airlines deal was found by Cheapflights users on 9/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/17:35 pm -
2 stops23h 35m
Sun 11/810:40 am -
2 stops15h 38m
Deal found 9/18![United Airlines logo]()
$692
Last-minute flights from Seattle to MedellínDiscover last-minute flight deals from Seattle to Medellín. Data last updated September 21, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Medellín. Data last updated September 21, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/248:50 pm -
1 stop21h 25m
Mon 9/286:00 am -
1 stop19h 52m
Deal found 9/18![American Airlines logo]()
$685
This Avianca deal was found by Cheapflights users on 9/19. 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.
Sun 10/188:09 pm -
2 stops15h 01m
Tue 10/2710:55 am -
1 stop13h 04m
Deal found 9/19![Multiple Airlines logo]()
$666
This Avianca deal was found by Cheapflights users on 9/19. 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.
Mon 10/198:08 am -
1 stop12h 07m
Mon 10/2610:55 am -
1 stop13h 04m
Deal found 9/19![Multiple Airlines logo]()
$636
This United Airlines deal was found by Cheapflights users on 9/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/197:17 am -
1 stop11h 53m
Fri 10/239:45 am -
1 stop11h 18m
Deal found 9/20![United Airlines logo]()
$687
This Orbitz deal was found by Cheapflights users on 9/16. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2010:31 am -
2 stops24h 39m
Sat 10/242:10 pm -
2 stops20h 39m
Deal found 9/16![Multiple Airlines logo]()
$686
This Mytrip deal was found by Cheapflights users on 9/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2312:32 pm -
2 stops30h 04m
Sun 11/11:19 pm -
3 stops28h 53m
Deal found 9/19![Multiple Airlines logo]()
$680
This Avianca deal was found by Cheapflights users on 9/17. 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.
Wed 10/288:08 am -
1 stop11h 52m
Tue 11/310:55 am -
1 stop13h 59m
Deal found 9/17![Multiple Airlines logo]()
$611
This FlightHub deal was found by Cheapflights users on 9/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/318:08 am -
1 stop11h 52m
Mon 11/910:55 am -
1 stop13h 59m
Deal found 9/21![Multiple Airlines logo]()
$644
One-way flights from Seattle to MedellínSearch for one-way flight options from Seattle to Medellín. Find affordable one-way fares based on user searches. Data last updated September 21, 2026.
Search for one-way flight options from Seattle to Medellín. Find affordable one-way fares based on user searches. Data last updated September 21, 2026.
This Volaris deal was found by Cheapflights users on 9/17. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/259:07 pm -
1 stop12h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Volaris logo]()
$240
This Volaris deal was found by Cheapflights users on 9/20. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/99:07 pm -
1 stop12h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Volaris logo]()
$270
This Mytrip deal was found by Cheapflights users on 9/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1011:32 am -
2 stops31h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Multiple Airlines logo]()
$271
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/108:09 pm -
3 stops42h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Multiple Airlines logo]()
$298
This Expedia deal was found by Cheapflights users on 9/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/98:24 am -
1 stop21h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Multiple Airlines logo]()
$311
This FlightHub deal was found by Cheapflights users on 9/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/88:07 am -
1 stop21h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Multiple Airlines logo]()
$312
This United Airlines deal was found by Cheapflights users on 9/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/411:59 pm -
1 stop19h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![United Airlines logo]()
$318
This Volaris deal was found by Cheapflights users on 9/17. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/511:32 am -
1 stop22h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Volaris logo]()
$327
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/68:09 pm -
3 stops44h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Multiple Airlines logo]()
$335
Find flight deals from Seattle to Medellín
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Medellín (CO1). 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 September 21, 2026.
Round-trip from | $611 (Avianca) |
|---|---|
One-way from | $240 (Volaris) |
Popular in | October |
Cheapest in | April |
Average price | $651 |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to Medellín 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 7,457,451 searches. Data last updated September 21, 2026.
Use the filters below to find and compare flights from Seattle to Medellín that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
SeattleMedellín
SEA Seattle/Tacoma Intl - MDE Medellín Jose Maria Cordova Intl
SEAMDE
Seattle/Tacoma Intl
Thu 2/25
9:07 pm-12:55 pm
1 stop12h 48m
Medellín Jose Maria Cordova Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$240
SeattleMedellín
SEA Seattle/Tacoma Intl - MDE Medellín Jose Maria Cordova Intl
SEAMDE
Seattle/Tacoma Intl
Tue 3/9
9:07 pm-12:55 pm
1 stop12h 48m
Medellín Jose Maria Cordova Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$270
SeattleMedellín
SEA Seattle/Tacoma Intl - MDE Medellín Jose Maria Cordova Intl
SEAMDE
Seattle/Tacoma Intl
Wed 12/9
8:24 am-8:25 am
1 stop21h 01m
Medellín Jose Maria Cordova Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$311
SeattleMedellín
SEA Seattle/Tacoma Intl - MDE Medellín Jose Maria Cordova Intl
SEAMDE
Seattle/Tacoma Intl
Fri 11/13
8:07 am-8:25 am
1 stop21h 18m
Medellín Jose Maria Cordova Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$312
SeattleMedellín
SEA Seattle/Tacoma Intl - MDE Medellín Jose Maria Cordova Intl
SEAMDE
Seattle/Tacoma Intl
Fri 11/13
7:35 pm-10:10 pm
2 stops23h 35m
Medellín Jose Maria Cordova Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$318
SeattleMedellín
SEA Seattle/Tacoma Intl - MDE Medellín Jose Maria Cordova Intl
SEAMDE
Seattle/Tacoma Intl
Wed 11/4
6:00 am-11:34 pm
2 stops14h 34m
Medellín Jose Maria Cordova Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$318
SeattleMedellín
SEA Seattle/Tacoma Intl - MDE Medellín Jose Maria Cordova Intl
SEAMDE
Seattle/Tacoma Intl
Tue 3/9
3:51 pm-10:15 pm
3 stops27h 24m
Medellín Jose Maria Cordova Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$318
SeattleMedellín
SEA Seattle/Tacoma Intl - MDE Medellín Jose Maria Cordova Intl
SEAMDE
Seattle/Tacoma Intl
Wed 11/4
11:59 pm-10:10 pm
1 stop19h 11m
Medellín Jose Maria Cordova Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$318
SeattleMedellín
SEA Seattle/Tacoma Intl - MDE Medellín Jose Maria Cordova Intl
SEAMDE
Seattle/Tacoma Intl
Fri 1/22
3:51 pm-10:10 pm
3 stops27h 19m
Medellín Jose Maria Cordova Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$318
SeattleMedellín
SEA Seattle/Tacoma Intl - MDE Medellín Jose Maria Cordova Intl
SEAMDE
Seattle/Tacoma Intl
Tue 11/10
11:59 pm-10:10 pm
1 stop19h 11m
Medellín Jose Maria Cordova Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$318
Showing 1-10 of 16 resultsSorted by cheapest first
Best time to book a flight from Seattle to Medellín
Have a flexible travel schedule? Discover the best time to fly to Medellín from Seattle with our price prediction graph.
SEA-CO1
SEA-MDE
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.
Cheapflights Insights
Everything you need to know about your flight from Seattle to Medellín
SEA-CO1
SEA-MDE
What is the cheapest month to book a flight from Seattle to Medellín?
Currently, April is the cheapest month in which you can book a flight from Seattle to Medellín (average of $541). Flying from Seattle to Medellín in October is currently the most expensive (average of $1,058). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Seattle to Medellín?
Airfare is below average for this route at the moment.
Seattle to Medellín flights typically cost between $671 and $950 in October.The cheapest round-trip price found within the last 5 days was $611 on Multiple Airlines (Oct 28-Nov 3).
Reviews of airlines servicing Medellín
Get insights into the airlines that provide service to Medellín. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Medellín. Reviews last updated September 21, 2026.
Read reviews from past customers who have flown United Airlines and American Airlines from Seattle to Medellín. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Entertainment
7.1
Boarding
7.7
Food
6.7
Overall
7.4
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Crew
8.1
Entertainment
7.1
Boarding
7.7
Food
6.7
Overall
7.4
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Crew
8.1
Entertainment
7.1
Boarding
7.7
Food
6.7
Overall
7.4
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Related info for your journey
Find useful and relevant information for your journey from Seattle to Medellín. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Seattle to Medellín
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Complete your trip
Complete your trip to Medellín by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Seattle to Medellín, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Seattle and Medellín flights
Browse other Seattle and Medellín flight options. Last updated on September 21, 2026.
Other flights from Seattle
Browse through other flights departing from Seattle. Flights are based on user searches made on Cheapflights and were last updated on September 21, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Seattle to Medellín
Discover the top 2 airlines that operate flights from Seattle to Medellín. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$517 | Average$746 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$541 | Average$816 | FlexibilityNo cancel fee | On-time71% |