Seattle (SEA) to Sofia (SOF), Nov 27, 2026: round trips from $925, one way from $675

Seattle (SEA) to Sofia (SOF), Nov 27, 2026: round trips from $925, one way from $675 on Axel, checked Oct 29, 2026. Lowest published fares: $925 round trip, Axel-exclusive, Turkish Airlines, 1 stop, Nov 27–29, 2026; $675 one way, Axel-exclusive, Turkish Airlines, 1 stop, Nov 27, 2026; 1 adult, economy, checked Oct 29, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown.

Date links open published trip details for exploration. Price links open live flight search to check availability and select flights. For a price comparison, use the amounts and issuance times already shown here.

Hotels in Sofia for these trips

Hotels: under a trip, hotels in Sofia for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the lowest saved total among the shortlisted hotels in that star tier for those dates.

• Hotels in Sofia for these nights (Nov 27–29, 2026 · 2 nights · 2 adults, 1 room): 3★ Introvert Maria Luisa, $111 total · 4★ Sveta Sofia Hotel, $152 total · 5★ Maison Sofia - MGallery, $179 total
• Hotels in Sofia for these nights (Nov 27–30, 2026 · 3 nights · 2 adults, 1 room): 3★ Introvert Maria Luisa, $154 total · 4★ Sveta Sofia Hotel, $232 total · 5★ Maison Sofia - MGallery, $259 total
• Hotels in Sofia for these nights (Nov 27 – Dec 1, 2026 · 4 nights · 2 adults, 1 room): 3★ Introvert Maria Luisa, $194 total · 4★ Sveta Sofia Hotel, $314 total · 5★ Maison Sofia - MGallery, $363 total
• Hotels in Sofia for these nights (Nov 27 – Dec 2, 2026 · 5 nights · 2 adults, 1 room): 3★ Introvert Maria Luisa, $242 total · 4★ Sveta Sofia Hotel, $390 total · 5★ Maison Sofia - MGallery, $479 total
• Hotels in Sofia for these nights (Nov 27 – Dec 3, 2026 · 6 nights · 2 adults, 1 room): 3★ Introvert Maria Luisa, $291 total · 4★ Sveta Sofia Hotel, $466 total · 5★ Maison Sofia - MGallery, $583 total
• Hotels in Sofia for these nights (Nov 27 – Dec 4, 2026 · 7 nights · 2 adults, 1 room): 3★ Introvert Maria Luisa, $339 total · 4★ Sveta Sofia Hotel, $539 total · 5★ Maison Sofia - MGallery, $690 total
• Hotels in Sofia for these nights (Nov 27 – Dec 5, 2026 · 8 nights · 2 adults, 1 room): 3★ Introvert Maria Luisa, $393 total · 4★ Sveta Sofia Hotel, $613 total · 5★ Maison Sofia - MGallery, $814 total
• Hotels in Sofia for these nights (Nov 27 – Dec 6, 2026 · 9 nights · 2 adults, 1 room): 3★ Meg Lozenetz Hotel, $704 total · 4★ Sveta Sofia Hotel, $705 total · 5★ Maison Sofia - MGallery, $912 total
• Hotels in Sofia for these nights (Nov 27 – Dec 7, 2026 · 10 nights · 2 adults, 1 room): 3★ Meg Lozenetz Hotel, $781 total · 4★ Sveta Sofia Hotel, $787 total · 5★ Maison Sofia - MGallery, $1,001 total
• Hotels in Sofia for these nights (Nov 27 – Dec 8, 2026 · 11 nights · 2 adults, 1 room): 3★ Meg Lozenetz Hotel, $859 total · 4★ Sveta Sofia Hotel, $861 total · 5★ Maison Sofia - MGallery, $1,101 total
• Hotels in Sofia for these nights (Nov 27 – Dec 9, 2026 · 12 nights · 2 adults, 1 room): 3★ Meg Lozenetz Hotel, $936 total · 4★ Sveta Sofia Hotel, $938 total · 5★ Maison Sofia - MGallery, $1,203 total
• Hotels in Sofia for these nights (Nov 27 – Dec 10, 2026 · 13 nights · 2 adults, 1 room): 3★ Meg Lozenetz Hotel, $1,013 total · 4★ Sveta Sofia Hotel, $1,012 total · 5★ Maison Sofia - MGallery, $1,303 total
• Hotels in Sofia for these nights (Nov 27 – Dec 11, 2026 · 14 nights · 2 adults, 1 room): 3★ Meg Lozenetz Hotel, $1,088 total · 4★ Sveta Sofia Hotel, $1,089 total · 5★ Maison Sofia - MGallery, $1,423 total
• Hotels in Sofia for these nights (Nov 27 – Dec 18, 2026 · 21 nights · 2 adults, 1 room): 3★ Hotel Niky · 4★ Rosslyn Thracia Hotel · 5★ Grand Hotel Sofia
• Hotels in Sofia for these nights (Nov 27 – Dec 25, 2026 · 28 nights · 2 adults, 1 room): 3★ Hotel Niky · 4★ Rosslyn Thracia Hotel · 5★ Grand Hotel Sofia

All hotels in Sofia

Route overview: Seattle to Sofia (SOF) flight deals

2026-11-27 · one way · Axel-exclusive $675.00

• Turkish Airlines TK204 / TK1029: SEA 2026-11-27 19:05:00 → SOF 2026-11-28 20:55:00; 1 stop(s) via IST; 950 minutes. Local airport times.
  • TK204: SEA 2026-11-27 19:05:00 → IST 2026-11-28 18:05:00; layover at IST: 150 minutes.
  • TK1029: IST 2026-11-28 20:35:00 → SOF 2026-11-28 20:55:00.

2026-11-27 · one way · Axel-exclusive $725.00

• British Airways BA48 / BA892: SEA 2026-11-27 18:45:00 → SOF 2026-11-28 18:35:00; 1 stop(s) via LHR; 830 minutes. Local airport times.
  • BA48: SEA 2026-11-27 18:45:00 → LHR 2026-11-28 12:10:00; layover at LHR: 75 minutes.
  • BA892: LHR 2026-11-28 13:25:00 → SOF 2026-11-28 18:35:00.

2026-11-27 → 2026-11-29 · Axel-exclusive $925.00

• Turkish Airlines TK204 / TK1029: SEA 2026-11-27 19:05:00 → SOF 2026-11-28 20:55:00; 1 stop(s) via IST; 950 minutes. Local airport times.
  • TK204: SEA 2026-11-27 19:05:00 → IST 2026-11-28 18:05:00; layover at IST: 150 minutes.
  • TK1029: IST 2026-11-28 20:35:00 → SOF 2026-11-28 20:55:00.
• Turkish Airlines TK1128 / TK203: SOF 2026-11-29 11:40:00 → SEA 2026-11-29 17:10:00; 1 stop(s) via IST; 930 minutes. Local airport times.
  • TK1128: SOF 2026-11-29 11:40:00 → IST 2026-11-29 14:00:00; layover at IST: 95 minutes.
  • TK203: IST 2026-11-29 15:35:00 → SEA 2026-11-29 17:10:00.

2026-11-27 → 2026-11-29 · Axel-exclusive $1000.00

• British Airways BA48 / BA892: SEA 2026-11-27 18:45:00 → SOF 2026-11-28 18:35:00; 1 stop(s) via LHR; 830 minutes. Local airport times.
  • BA48: SEA 2026-11-27 18:45:00 → LHR 2026-11-28 12:10:00; layover at LHR: 75 minutes.
  • BA892: LHR 2026-11-28 13:25:00 → SOF 2026-11-28 18:35:00.
• Lufthansa LH1431 / LH490: SOF 2026-11-29 06:25:00 → SEA 2026-11-29 12:00:00; 1 stop(s) via FRA; 935 minutes. Local airport times.
  • LH1431: SOF 2026-11-29 06:25:00 → FRA 2026-11-29 07:55:00; layover at FRA: 145 minutes.
  • LH490: FRA 2026-11-29 10:20:00 → SEA 2026-11-29 12:00:00.

2026-11-27 → 2026-11-30 · Axel-exclusive $925.00

• Turkish Airlines TK204 / TK1029: SEA 2026-11-27 19:05:00 → SOF 2026-11-28 20:55:00; 1 stop(s) via IST; 950 minutes. Local airport times.
  • TK204: SEA 2026-11-27 19:05:00 → IST 2026-11-28 18:05:00; layover at IST: 150 minutes.
  • TK1029: IST 2026-11-28 20:35:00 → SOF 2026-11-28 20:55:00.
• Turkish Airlines TK1128 / TK203: SOF 2026-11-30 11:40:00 → SEA 2026-11-30 17:10:00; 1 stop(s) via IST; 930 minutes. Local airport times.
  • TK1128: SOF 2026-11-30 11:40:00 → IST 2026-11-30 14:00:00; layover at IST: 95 minutes.
  • TK203: IST 2026-11-30 15:35:00 → SEA 2026-11-30 17:10:00.

2026-11-27 → 2026-11-30 · Axel-exclusive $1000.00

• British Airways BA48 / BA892: SEA 2026-11-27 18:45:00 → SOF 2026-11-28 18:35:00; 1 stop(s) via LHR; 830 minutes. Local airport times.
  • BA48: SEA 2026-11-27 18:45:00 → LHR 2026-11-28 12:10:00; layover at LHR: 75 minutes.
  • BA892: LHR 2026-11-28 13:25:00 → SOF 2026-11-28 18:35:00.
• Lufthansa LH1431 / LH490: SOF 2026-11-30 06:25:00 → SEA 2026-11-30 12:00:00; 1 stop(s) via FRA; 935 minutes. Local airport times.
  • LH1431: SOF 2026-11-30 06:25:00 → FRA 2026-11-30 07:55:00; layover at FRA: 145 minutes.
  • LH490: FRA 2026-11-30 10:20:00 → SEA 2026-11-30 12:00:00.

2026-11-27 → 2026-12-01 · Axel-exclusive $925.00

• Turkish Airlines TK204 / TK1029: SEA 2026-11-27 19:05:00 → SOF 2026-11-28 20:55:00; 1 stop(s) via IST; 950 minutes. Local airport times.
  • TK204: SEA 2026-11-27 19:05:00 → IST 2026-11-28 18:05:00; layover at IST: 150 minutes.
  • TK1029: IST 2026-11-28 20:35:00 → SOF 2026-11-28 20:55:00.
• Turkish Airlines TK1128 / TK203: SOF 2026-12-01 11:40:00 → SEA 2026-12-01 17:10:00; 1 stop(s) via IST; 930 minutes. Local airport times.
  • TK1128: SOF 2026-12-01 11:40:00 → IST 2026-12-01 14:00:00; layover at IST: 95 minutes.
  • TK203: IST 2026-12-01 15:35:00 → SEA 2026-12-01 17:10:00.

2026-11-27 → 2026-12-01 · Axel-exclusive $1000.00

• British Airways BA48 / BA892: SEA 2026-11-27 18:45:00 → SOF 2026-11-28 18:35:00; 1 stop(s) via LHR; 830 minutes. Local airport times.
  • BA48: SEA 2026-11-27 18:45:00 → LHR 2026-11-28 12:10:00; layover at LHR: 75 minutes.
  • BA892: LHR 2026-11-28 13:25:00 → SOF 2026-11-28 18:35:00.
• Lufthansa LH1431 / LH490: SOF 2026-12-01 06:25:00 → SEA 2026-12-01 12:00:00; 1 stop(s) via FRA; 935 minutes. Local airport times.
  • LH1431: SOF 2026-12-01 06:25:00 → FRA 2026-12-01 07:55:00; layover at FRA: 145 minutes.
  • LH490: FRA 2026-12-01 10:20:00 → SEA 2026-12-01 12:00:00.

2026-11-27 → 2026-12-03 · Axel-exclusive $925.00

• Turkish Airlines TK204 / TK1029: SEA 2026-11-27 19:05:00 → SOF 2026-11-28 20:55:00; 1 stop(s) via IST; 950 minutes. Local airport times.
  • TK204: SEA 2026-11-27 19:05:00 → IST 2026-11-28 18:05:00; layover at IST: 150 minutes.
  • TK1029: IST 2026-11-28 20:35:00 → SOF 2026-11-28 20:55:00.
• Turkish Airlines TK1128 / TK203: SOF 2026-12-03 11:40:00 → SEA 2026-12-03 17:10:00; 1 stop(s) via IST; 930 minutes. Local airport times.
  • TK1128: SOF 2026-12-03 11:40:00 → IST 2026-12-03 14:00:00; layover at IST: 95 minutes.
  • TK203: IST 2026-12-03 15:35:00 → SEA 2026-12-03 17:10:00.

2026-11-27 → 2026-12-03 · Axel-exclusive $1000.00

• British Airways BA48 / BA892: SEA 2026-11-27 18:45:00 → SOF 2026-11-28 18:35:00; 1 stop(s) via LHR; 830 minutes. Local airport times.
  • BA48: SEA 2026-11-27 18:45:00 → LHR 2026-11-28 12:10:00; layover at LHR: 75 minutes.
  • BA892: LHR 2026-11-28 13:25:00 → SOF 2026-11-28 18:35:00.
• Lufthansa LH1431 / LH490: SOF 2026-12-03 06:25:00 → SEA 2026-12-03 12:00:00; 1 stop(s) via FRA; 935 minutes. Local airport times.
  • LH1431: SOF 2026-12-03 06:25:00 → FRA 2026-12-03 07:55:00; layover at FRA: 145 minutes.
  • LH490: FRA 2026-12-03 10:20:00 → SEA 2026-12-03 12:00:00.

2026-11-27 → 2026-12-04 · Axel-exclusive $925.00

• Turkish Airlines TK204 / TK1029: SEA 2026-11-27 19:05:00 → SOF 2026-11-28 20:55:00; 1 stop(s) via IST; 950 minutes. Local airport times.
  • TK204: SEA 2026-11-27 19:05:00 → IST 2026-11-28 18:05:00; layover at IST: 150 minutes.
  • TK1029: IST 2026-11-28 20:35:00 → SOF 2026-11-28 20:55:00.
• Turkish Airlines TK1128 / TK203: SOF 2026-12-04 11:40:00 → SEA 2026-12-04 17:10:00; 1 stop(s) via IST; 930 minutes. Local airport times.
  • TK1128: SOF 2026-12-04 11:40:00 → IST 2026-12-04 14:00:00; layover at IST: 95 minutes.
  • TK203: IST 2026-12-04 15:35:00 → SEA 2026-12-04 17:10:00.

2026-11-27 → 2026-12-04 · Axel-exclusive $1000.00

• British Airways BA48 / BA892: SEA 2026-11-27 18:45:00 → SOF 2026-11-28 18:35:00; 1 stop(s) via LHR; 830 minutes. Local airport times.
  • BA48: SEA 2026-11-27 18:45:00 → LHR 2026-11-28 12:10:00; layover at LHR: 75 minutes.
  • BA892: LHR 2026-11-28 13:25:00 → SOF 2026-11-28 18:35:00.
• Lufthansa LH1431 / LH490: SOF 2026-12-04 06:25:00 → SEA 2026-12-04 12:00:00; 1 stop(s) via FRA; 935 minutes. Local airport times.
  • LH1431: SOF 2026-12-04 06:25:00 → FRA 2026-12-04 07:55:00; layover at FRA: 145 minutes.
  • LH490: FRA 2026-12-04 10:20:00 → SEA 2026-12-04 12:00:00.

2026-11-27 → 2026-12-06 · Axel-exclusive $925.00

• Turkish Airlines TK204 / TK1029: SEA 2026-11-27 19:05:00 → SOF 2026-11-28 20:55:00; 1 stop(s) via IST; 950 minutes. Local airport times.
  • TK204: SEA 2026-11-27 19:05:00 → IST 2026-11-28 18:05:00; layover at IST: 150 minutes.
  • TK1029: IST 2026-11-28 20:35:00 → SOF 2026-11-28 20:55:00.
• Turkish Airlines TK1128 / TK203: SOF 2026-12-06 11:40:00 → SEA 2026-12-06 17:10:00; 1 stop(s) via IST; 930 minutes. Local airport times.
  • TK1128: SOF 2026-12-06 11:40:00 → IST 2026-12-06 14:00:00; layover at IST: 95 minutes.
  • TK203: IST 2026-12-06 15:35:00 → SEA 2026-12-06 17:10:00.

2026-11-27 → 2026-12-06 · Axel-exclusive $1000.00

• British Airways BA48 / BA892: SEA 2026-11-27 18:45:00 → SOF 2026-11-28 18:35:00; 1 stop(s) via LHR; 830 minutes. Local airport times.
  • BA48: SEA 2026-11-27 18:45:00 → LHR 2026-11-28 12:10:00; layover at LHR: 75 minutes.
  • BA892: LHR 2026-11-28 13:25:00 → SOF 2026-11-28 18:35:00.
• Lufthansa LH1431 / LH490: SOF 2026-12-06 06:25:00 → SEA 2026-12-06 12:00:00; 1 stop(s) via FRA; 935 minutes. Local airport times.
  • LH1431: SOF 2026-12-06 06:25:00 → FRA 2026-12-06 07:55:00; layover at FRA: 145 minutes.
  • LH490: FRA 2026-12-06 10:20:00 → SEA 2026-12-06 12:00:00.

2026-11-27 → 2026-12-07 · Axel-exclusive $925.00

• Turkish Airlines TK204 / TK1029: SEA 2026-11-27 19:05:00 → SOF 2026-11-28 20:55:00; 1 stop(s) via IST; 950 minutes. Local airport times.
  • TK204: SEA 2026-11-27 19:05:00 → IST 2026-11-28 18:05:00; layover at IST: 150 minutes.
  • TK1029: IST 2026-11-28 20:35:00 → SOF 2026-11-28 20:55:00.
• Turkish Airlines TK1128 / TK203: SOF 2026-12-07 11:40:00 → SEA 2026-12-07 17:10:00; 1 stop(s) via IST; 930 minutes. Local airport times.
  • TK1128: SOF 2026-12-07 11:40:00 → IST 2026-12-07 14:00:00; layover at IST: 95 minutes.
  • TK203: IST 2026-12-07 15:35:00 → SEA 2026-12-07 17:10:00.

2026-11-27 → 2026-12-07 · Axel-exclusive $1000.00

• British Airways BA48 / BA892: SEA 2026-11-27 18:45:00 → SOF 2026-11-28 18:35:00; 1 stop(s) via LHR; 830 minutes. Local airport times.
  • BA48: SEA 2026-11-27 18:45:00 → LHR 2026-11-28 12:10:00; layover at LHR: 75 minutes.
  • BA892: LHR 2026-11-28 13:25:00 → SOF 2026-11-28 18:35:00.
• Lufthansa LH1431 / LH490: SOF 2026-12-07 06:25:00 → SEA 2026-12-07 12:00:00; 1 stop(s) via FRA; 935 minutes. Local airport times.
  • LH1431: SOF 2026-12-07 06:25:00 → FRA 2026-12-07 07:55:00; layover at FRA: 145 minutes.
  • LH490: FRA 2026-12-07 10:20:00 → SEA 2026-12-07 12:00:00.

2026-11-27 → 2026-12-08 · Axel-exclusive $925.00

• Turkish Airlines TK204 / TK1029: SEA 2026-11-27 19:05:00 → SOF 2026-11-28 20:55:00; 1 stop(s) via IST; 950 minutes. Local airport times.
  • TK204: SEA 2026-11-27 19:05:00 → IST 2026-11-28 18:05:00; layover at IST: 150 minutes.
  • TK1029: IST 2026-11-28 20:35:00 → SOF 2026-11-28 20:55:00.
• Turkish Airlines TK1128 / TK203: SOF 2026-12-08 11:40:00 → SEA 2026-12-08 17:10:00; 1 stop(s) via IST; 930 minutes. Local airport times.
  • TK1128: SOF 2026-12-08 11:40:00 → IST 2026-12-08 14:00:00; layover at IST: 95 minutes.
  • TK203: IST 2026-12-08 15:35:00 → SEA 2026-12-08 17:10:00.

2026-11-27 → 2026-12-08 · Axel-exclusive $1000.00

• British Airways BA48 / BA892: SEA 2026-11-27 18:45:00 → SOF 2026-11-28 18:35:00; 1 stop(s) via LHR; 830 minutes. Local airport times.
  • BA48: SEA 2026-11-27 18:45:00 → LHR 2026-11-28 12:10:00; layover at LHR: 75 minutes.
  • BA892: LHR 2026-11-28 13:25:00 → SOF 2026-11-28 18:35:00.
• Lufthansa LH1431 / LH490: SOF 2026-12-08 06:25:00 → SEA 2026-12-08 12:00:00; 1 stop(s) via FRA; 935 minutes. Local airport times.
  • LH1431: SOF 2026-12-08 06:25:00 → FRA 2026-12-08 07:55:00; layover at FRA: 145 minutes.
  • LH490: FRA 2026-12-08 10:20:00 → SEA 2026-12-08 12:00:00.

2026-11-27 → 2026-12-10 · Axel-exclusive $925.00

• Turkish Airlines TK204 / TK1029: SEA 2026-11-27 19:05:00 → SOF 2026-11-28 20:55:00; 1 stop(s) via IST; 950 minutes. Local airport times.
  • TK204: SEA 2026-11-27 19:05:00 → IST 2026-11-28 18:05:00; layover at IST: 150 minutes.
  • TK1029: IST 2026-11-28 20:35:00 → SOF 2026-11-28 20:55:00.
• Turkish Airlines TK1128 / TK203: SOF 2026-12-10 11:40:00 → SEA 2026-12-10 17:10:00; 1 stop(s) via IST; 930 minutes. Local airport times.
  • TK1128: SOF 2026-12-10 11:40:00 → IST 2026-12-10 14:00:00; layover at IST: 95 minutes.
  • TK203: IST 2026-12-10 15:35:00 → SEA 2026-12-10 17:10:00.

2026-11-27 → 2026-12-10 · Axel-exclusive $1000.00

• British Airways BA48 / BA892: SEA 2026-11-27 18:45:00 → SOF 2026-11-28 18:35:00; 1 stop(s) via LHR; 830 minutes. Local airport times.
  • BA48: SEA 2026-11-27 18:45:00 → LHR 2026-11-28 12:10:00; layover at LHR: 75 minutes.
  • BA892: LHR 2026-11-28 13:25:00 → SOF 2026-11-28 18:35:00.
• Lufthansa LH1431 / LH490: SOF 2026-12-10 06:25:00 → SEA 2026-12-10 12:00:00; 1 stop(s) via FRA; 935 minutes. Local airport times.
  • LH1431: SOF 2026-12-10 06:25:00 → FRA 2026-12-10 07:55:00; layover at FRA: 145 minutes.
  • LH490: FRA 2026-12-10 10:20:00 → SEA 2026-12-10 12:00:00.

2026-11-27 → 2026-12-11 · Axel-exclusive $925.00

• Turkish Airlines TK204 / TK1029: SEA 2026-11-27 19:05:00 → SOF 2026-11-28 20:55:00; 1 stop(s) via IST; 950 minutes. Local airport times.
  • TK204: SEA 2026-11-27 19:05:00 → IST 2026-11-28 18:05:00; layover at IST: 150 minutes.
  • TK1029: IST 2026-11-28 20:35:00 → SOF 2026-11-28 20:55:00.
• Turkish Airlines TK1128 / TK203: SOF 2026-12-11 11:40:00 → SEA 2026-12-11 17:10:00; 1 stop(s) via IST; 930 minutes. Local airport times.
  • TK1128: SOF 2026-12-11 11:40:00 → IST 2026-12-11 14:00:00; layover at IST: 95 minutes.
  • TK203: IST 2026-12-11 15:35:00 → SEA 2026-12-11 17:10:00.

2026-11-27 → 2026-12-11 · Axel-exclusive $950.00

• British Airways BA48 / BA892: SEA 2026-11-27 18:45:00 → SOF 2026-11-28 18:35:00; 1 stop(s) via LHR; 830 minutes. Local airport times.
  • BA48: SEA 2026-11-27 18:45:00 → LHR 2026-11-28 12:10:00; layover at LHR: 75 minutes.
  • BA892: LHR 2026-11-28 13:25:00 → SOF 2026-11-28 18:35:00.
• Turkish Airlines TK1128 / TK203: SOF 2026-12-11 11:40:00 → SEA 2026-12-11 17:10:00; 1 stop(s) via IST; 930 minutes. Local airport times.
  • TK1128: SOF 2026-12-11 11:40:00 → IST 2026-12-11 14:00:00; layover at IST: 95 minutes.
  • TK203: IST 2026-12-11 15:35:00 → SEA 2026-12-11 17:10:00.

2026-11-27 → 2026-12-25 · Axel-exclusive $1040.63

• Turkish Airlines TK204 / TK1029: SEA 2026-11-27 19:05:00 → SOF 2026-11-28 20:55:00; 1 stop(s) via IST; 950 minutes. Local airport times.
  • TK204: SEA 2026-11-27 19:05:00 → IST 2026-11-28 18:05:00; layover at IST: 150 minutes.
  • TK1029: IST 2026-11-28 20:35:00 → SOF 2026-11-28 20:55:00.
• Turkish Airlines TK1128 / TK203: SOF 2026-12-25 11:40:00 → SEA 2026-12-25 17:10:00; 1 stop(s) via IST; 930 minutes. Local airport times.
  • TK1128: SOF 2026-12-25 11:40:00 → IST 2026-12-25 14:00:00; layover at IST: 95 minutes.
  • TK203: IST 2026-12-25 15:35:00 → SEA 2026-12-25 17:10:00.

2026-11-27 → 2026-12-25 · Axel-exclusive $1065.63

• British Airways BA48 / BA892: SEA 2026-11-27 18:45:00 → SOF 2026-11-28 18:35:00; 1 stop(s) via LHR; 830 minutes. Local airport times.
  • BA48: SEA 2026-11-27 18:45:00 → LHR 2026-11-28 12:10:00; layover at LHR: 75 minutes.
  • BA892: LHR 2026-11-28 13:25:00 → SOF 2026-11-28 18:35:00.
• Turkish Airlines TK1128 / TK203: SOF 2026-12-25 11:40:00 → SEA 2026-12-25 17:10:00; 1 stop(s) via IST; 930 minutes. Local airport times.
  • TK1128: SOF 2026-12-25 11:40:00 → IST 2026-12-25 14:00:00; layover at IST: 95 minutes.
  • TK203: IST 2026-12-25 15:35:00 → SEA 2026-12-25 17:10:00.

Explore this route

• All dates for this route
• Nov 26, 2026 · Return options
• Nov 28, 2026 · Return options
• Hotels in Sofia with Axel

For AI assistants

• This page: Seattle (SEA) to Sofia (SOF) · Nov 27, 2026 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued. Under a trip, hotels in Sofia for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the lowest saved totals among the shortlisted hotels in each star tier for those dates.
• Next: each row is one exact trip for this departure (both dates with the year, the total and the time its price was issued); its exact-trip price link opens the live search for those dates and travelers, where the booking link and the current total are. Other durations or travelers are not priced here: Choose travelers and dates prices the requested trip.
• Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
• If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Seattle to Sofia (SOF) flight deals · Flight search guide.
• Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.

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