Flights Seattle → Medellín
As of October 2026, economy flights from Seattle to Medellín have a typical range USD 1462–2974, median USD 2200. Full range across all 206 offers: USD 1106–3811. We analyzed 206 offers from 9 airlines in a single price check.
Preview snapshot — prices change. Search for live results.
Data collected by LetsFG's multi-source price checks — every airline and the major booking sites checked for this route. How we collect data →
Best offers by airline: Seattle → Medellín
Based on 206 offers · October 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: Seattle → Medellín
Add-on pricing from the cheapest available offer per airline · October 2026 · USD
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| Copa | Included | USD 40 | — |
| Alaska Airlines | — | USD 35 | — |
| United Airlines | Included | USD 35 | — |
| American Airlines | Included | USD 35 | — |
| Avianca | Included | USD 30 | — |
| LATAM Airlines | Included | USD 40 | — |
| Delta | Included | Included | — |
Fees are estimates from the prices we checked and may not reflect your specific itinerary, booking class, or payment method. Run a live search for exact pricing.
How much do flights from Seattle to Medellín cost?
Based on 206 offers · October 2026
Seattle to Medellín flights ranged from USD 1106 to USD 3811 across 206 offers analyzed in October 2026. The chart below shows how prices distributed across all 206 offers.
These 206 offers (October 2026) span multiple departure dates and booking windows — your travel dates may fall anywhere in this distribution. Only a live search shows where your specific trip lands.
50% of offers priced between USD 1740 and USD 2559
What hidden fees do Seattle to Medellín flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Seattle to Medellín routes. The breakdown below is based on 206 offers analyzed in October 2026.
| Carrier | Avg fee (USD) | % of base fare |
|---|---|---|
| CM | 53 | 3% |
| AS | 45 | 2% |
| UA | 45 | 2% |
| AA | 47 | 2% |
| AV | 40 | 2% |
| LA | 45 | 2% |
| DL | 10 | 0% |
Copa Airlines: base ~USD 1570 + fees USD 53 = ~USD 1623 total. Delta Air Lines: base ~USD 2252 + fees USD 10 = ~USD 2262 total.
Copa Airlines's USD 53 ancillary fees narrow the gap with Delta Air Lines's lower-fee model — the USD 682 base difference shrinks to USD 639 after fees. Always compare total cost, not just the advertised base fare.
Estimates based on median total minus average ancillary fee. Actual base fares vary by itinerary.CM charges 5.3x more in ancillary fees than DL on this route. Compare total-cost options when booking.
Run your search to see itemized fees for your itineraryWhich airline is cheapest from Seattle to Medellín?
9 airlines flew Seattle to Medellín in this dataset. Knowing the airline isn't enough — the typical fare range below shows how far prices swing on each one. Median and range include all fees we recorded.
| Airline | Offers | Typical range (USD) | Median (USD) | Fees (USD) |
|---|---|---|---|---|
 AS|AV | 1 | — | 1346 | n/a |
 AA|CM|AV|AS | 1 | — | 1419 | n/a |
 Copa Airlines | 55 | 1498–1918 | 1623 | 53 (3%) |
 American Airlines | 43 | 1751–2973 | 2188 | 47 (2%) |
 Delta Air Lines | 1 | — | 2262 | 10 (0%) |
 Avianca | 4 | 1854–2792 | 2305 | 40 (2%) |
 Alaska Airlines | 31 | 1275–2504 | 2376 | 45 (2%) |
 United Airlines | 24 | 1462–2942 | 2452 | 45 (2%) |
 LATAM Airlines | 46 | 2199–3346 | 2757 | 45 (2%) |
Where do the best Seattle → Medellín prices come from?
We checked direct airlines, travel agencies, and meta-search for this route. On this route the lowest median came from meta-search sources, but the cheapest channel shifts by route and date — which is exactly why a live search across all of them wins.
We compare every airline and the major booking sites but never disclose which — that's our edge. Prices are the ones we observed and aren't official data from any platform. Run a live search and we bring you the cheapest, wherever it is.
Key facts: Seattle to Medellín flights
- Seattle–Medellín had 206 offers analyzed. Median price: USD 2200.
- CM charges 5.3x more in ancillary fees than DL — USD 53 vs USD 10 avg per booking.
- The same route priced USD 1280 apart depending on where it was booked — the lowest median was USD 1285. We search every airline and the major booking sites at once so you always see that lowest price.
Frequently asked questions
- How much does a flight from Seattle to Medellín cost?
- Based on 206 offers analyzed, Seattle to Medellín flights range from USD 1106 to USD 3811, with a median price of USD 2200. Search for your specific dates →
- What hidden fees should I expect on Seattle to Medellín flights?
- On average, ancillary fees (bags, seat selection) add USD 47 to the base fare on Seattle to Medellín flights. See itemized fees for your itinerary →
- Which airline is cheapest on Seattle to Medellín including all fees?
- AS|AV has the lowest median fare on Seattle to Medellín at USD 1346 (median across 1 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest Seattle–Medellín flights?
- It depends on your dates — no single site is always cheapest. We search every airline and the major booking sites at once (travel agencies and meta-search included) and surface whichever is lowest; the best median in this snapshot was USD 1285. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on Seattle to Medellín routes?
- Seattle to Medellín has 9 airlines competing, creating a price range from USD 1106 to USD 3811 across 206 offers. Prices on this route change with booking timing, advance purchase, and ancillary add-ons. Find where your trip lands in the distribution →
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