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Our human fare checker is travelling until 12 October — deals found by our own fare scanner resume then. Everything else on the site stays live in the meantime.

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Seattle to Copenhagen, Denmark from $401

🔥Exceptional DealAiFly Score: 71/100Verified 10 Oct 2026 01:01 UTC

Seattle to Copenhagen with SAS from $401 / €368 — 29% below the typical deal price of $568.

✓ Verified Deal✈︎ Non-stopUpdated just now
🏷️ 29% below typical deal priceTypical deal price: $568
This deal vs. typical deal price for this route — verified 19 Aug 2026 at 05:53 UTC

Tickets from $401 both ways. Checked baggage is not included in the base fare.

✈️ SAS — AFR 50/100 (classic)
In this fare:
  • Checked baggage: Not included — paid checked baggage extra
  • Onboard meal: Hot meal
  • WiFi: Paid wifi
  • Cabin: 31″ pitch on A350-900 / A330-300

Available Dates

Select a date to check live prices on Skyscanner.

📅 2 Oct → 11 Oct — date has passed. See current deals from Seattle.
📅 2 Oct → 10 Oct — date has passed. See current deals from Seattle.
📅 3 Oct → 9 Oct — date has passed. See current deals from Seattle.
📅 4 Oct → 10 Oct — date has passed. See current deals from Seattle.
⚠️ All booking links removed

AiFly automatic review on 10 Oct 2026 at 01:01 UTC found that current prices for every advertised date are over 30% above the published $401 — booking links are no longer accurate.

👉 See current deals from Seattle

Prices verified at time of publication. Always confirm on Skyscanner before booking.

🧳 Baggage Allowance

Bag Type Dimensions / Weight Included
👜 Personal Item 40 × 30 × 15 cm (under seat) ✅ Yes
🎒 Cabin Bag 18 lb ✅ Yes
🧳 Checked Bag Not included — buy separately ❌ No

⚠️ Checked baggage is not included in this fare. Add it during booking on Skyscanner.

📋 Full SAS baggage allowance & fees →

🌍 About Copenhagen
Copenhagen runs on bikes — there are more of them than cars, and the harbour is clean enough that locals swim in it off the Islands Brygge piers in summer. Skip the grab-and-go and sit down for proper smørrebrød: open-faced rye topped with pickled herring or roast beef, eaten with a knife and fork as a real lunch, not a snack. Christiania, the self-governing freetown founded by squatters in 1971, is the genuinely strange thing to see; its notorious Pusher Street was dug up and shut for good in 2024 after gang shootings, and the place is calmer for it. Come May to September — long days with sunset near 10pm, mild weather, swimmable water. Winter is dark and grey, worth it only for cheaper fares and the cozy lamp-lit cafés.

🔍 Every deal on AiFly passes automated verification gates and human editorial review before publishing — how we verify deals.

Posted 53d ago

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