Seattle (SEA) to Xian (XIY), Mar 28, 2027: round trips from $1,450, one way from $1,020

Seattle (SEA) to Xian (XIY), Mar 28, 2027: round trips from $1,450, one way from $1,020 on Axel, checked Nov 15, 2026. Lowest published fares: $1,450 round trip, Axel-exclusive, Delta Air Lines / China Eastern Airlines, 1 stop, Mar 28–31, 2027; $1,020 one way, Axel-exclusive, Korean Air, 1 stop, Mar 28, 2027; 1 adult, economy, checked Nov 15, 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, labelled with the check date 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 check dates already shown here.

Exact travel dates	Airline	Flights	Times, duration, stops	Total price	Price checked
2027-03-28 · one way	Korean Air	KE48 + KE137	00:10:00→10:45:00 19h 35m 1 stop via ICN	Axel-exclusive $1,020	Nov 15, 2026
2027-03-28 · one way	Delta Air Lines	DL197 + MU854	12:35:00→21:30:00 17h 55m 1 stop via ICN	Axel-exclusive $1,050	Nov 15, 2026
2027-03-28 → 2027-03-30	Korean Air	KE48 + KE137 / KE138 + DL196	00:10:00→10:45:00 19h 35m 1 stop via ICN · 12:55:00→12:51:00 14h 56m 1 stop via ICN	Axel-exclusive $1,520	Nov 15, 2026
2027-03-28 → 2027-03-30	Delta Air Lines / Korean Air	DL197 + MU854 / KE138 + DL196	12:35:00→21:30:00 17h 55m 1 stop via ICN · 12:55:00→12:51:00 14h 56m 1 stop via ICN	Axel-exclusive $1,535	Nov 15, 2026
2027-03-28 → 2027-03-31	Delta Air Lines / China Eastern Airlines	DL197 + MU854 / MU853 + KE47	12:35:00→21:30:00 17h 55m 1 stop via ICN · 15:15:00→15:10:00 14h 55m 1 stop via ICN	Axel-exclusive $1,450	Nov 15, 2026
2027-03-28 → 2027-03-31	Korean Air	KE48 + KE137 / KE138 + DL196	00:10:00→10:45:00 19h 35m 1 stop via ICN · 12:55:00→12:51:00 14h 56m 1 stop via ICN	Axel-exclusive $1,520	Nov 15, 2026
2027-03-28 → 2027-04-01	Delta Air Lines / China Eastern Airlines	DL197 + MU854 / MU853 + KE47	12:35:00→21:30:00 17h 55m 1 stop via ICN · 15:15:00→15:10:00 14h 55m 1 stop via ICN	Axel-exclusive $1,450	Nov 15, 2026
2027-03-28 → 2027-04-01	Korean Air	KE48 + KE137 / KE138 + DL196	00:10:00→10:45:00 19h 35m 1 stop via ICN · 12:55:00→12:51:00 14h 56m 1 stop via ICN	Axel-exclusive $1,520	Nov 15, 2026
2027-03-28 → 2027-04-02	Delta Air Lines / China Eastern Airlines	DL197 + MU854 / MU853 + KE47	12:35:00→21:30:00 17h 55m 1 stop via ICN · 15:15:00→15:10:00 14h 55m 1 stop via ICN	Axel-exclusive $1,450	Nov 15, 2026
2027-03-28 → 2027-04-02	Korean Air	KE48 + KE137 / KE138 + DL196	00:10:00→10:45:00 19h 35m 1 stop via ICN · 12:55:00→12:51:00 14h 56m 1 stop via ICN	Axel-exclusive $1,520	Nov 15, 2026
2027-03-28 → 2027-04-03	Delta Air Lines / China Eastern Airlines	DL197 + MU854 / MU853 + KE47	12:35:00→21:30:00 17h 55m 1 stop via ICN · 15:15:00→15:10:00 14h 55m 1 stop via ICN	Axel-exclusive $1,450	Nov 15, 2026
2027-03-28 → 2027-04-03	Korean Air	KE48 + KE137 / KE138 + DL196	00:10:00→10:45:00 19h 35m 1 stop via ICN · 12:55:00→12:51:00 14h 56m 1 stop via ICN	Axel-exclusive $1,520	Nov 15, 2026
2027-03-28 → 2027-04-04	Delta Air Lines / China Eastern Airlines	DL197 + MU854 / MU853 + KE47	12:35:00→21:30:00 17h 55m 1 stop via ICN · 15:15:00→15:10:00 14h 55m 1 stop via ICN	Axel-exclusive $1,450	Nov 15, 2026
2027-03-28 → 2027-04-04	Korean Air	KE48 + KE137 / KE138 + DL196	00:10:00→10:45:00 19h 35m 1 stop via ICN · 12:55:00→12:51:00 14h 56m 1 stop via ICN	Axel-exclusive $1,520	Nov 15, 2026
2027-03-28 → 2027-04-05	Delta Air Lines / China Eastern Airlines	DL197 + MU854 / MU853 + KE47	12:35:00→21:30:00 17h 55m 1 stop via ICN · 15:15:00→15:10:00 14h 55m 1 stop via ICN	Axel-exclusive $1,450	Nov 15, 2026
2027-03-28 → 2027-04-05	Korean Air	KE48 + KE137 / KE138 + DL196	00:10:00→10:45:00 19h 35m 1 stop via ICN · 12:55:00→12:51:00 14h 56m 1 stop via ICN	Axel-exclusive $1,520	Nov 15, 2026
2027-03-28 → 2027-04-06	Korean Air	KE48 + KE137 / KE138 + DL196	00:10:00→10:45:00 19h 35m 1 stop via ICN · 12:55:00→12:51:00 14h 56m 1 stop via ICN	Axel-exclusive $1,520	Nov 15, 2026
2027-03-28 → 2027-04-06	Delta Air Lines / Korean Air	DL197 + MU854 / KE138 + DL196	12:35:00→21:30:00 17h 55m 1 stop via ICN · 12:55:00→12:51:00 14h 56m 1 stop via ICN	Axel-exclusive $1,535	Nov 15, 2026
2027-03-28 → 2027-04-07	Delta Air Lines / China Eastern Airlines	DL197 + MU854 / MU853 + KE47	12:35:00→21:30:00 17h 55m 1 stop via ICN · 15:15:00→15:10:00 14h 55m 1 stop via ICN	Axel-exclusive $1,450	Nov 15, 2026
2027-03-28 → 2027-04-07	Korean Air	KE48 + KE137 / KE138 + DL196	00:10:00→10:45:00 19h 35m 1 stop via ICN · 12:55:00→12:51:00 14h 56m 1 stop via ICN	Axel-exclusive $1,520	Nov 15, 2026
2027-03-28 → 2027-04-08	Delta Air Lines / China Eastern Airlines	DL197 + MU854 / MU853 + KE47	12:35:00→21:30:00 17h 55m 1 stop via ICN · 15:15:00→15:10:00 14h 55m 1 stop via ICN	Axel-exclusive $1,450	Nov 15, 2026
2027-03-28 → 2027-04-08	Korean Air	KE48 + KE137 / KE138 + DL196	00:10:00→10:45:00 19h 35m 1 stop via ICN · 12:55:00→12:51:00 14h 56m 1 stop via ICN	Axel-exclusive $1,520	Nov 15, 2026
2027-03-28 → 2027-04-09	Delta Air Lines / China Eastern Airlines	DL197 + MU854 / MU853 + KE47	12:35:00→21:30:00 17h 55m 1 stop via ICN · 15:15:00→15:10:00 14h 55m 1 stop via ICN	Axel-exclusive $1,450	Nov 15, 2026
2027-03-28 → 2027-04-09	Korean Air	KE48 + KE137 / KE138 + DL196	00:10:00→10:45:00 19h 35m 1 stop via ICN · 12:55:00→12:51:00 14h 56m 1 stop via ICN	Axel-exclusive $1,520	Nov 15, 2026
2027-03-28 → 2027-04-10	Delta Air Lines / China Eastern Airlines	DL197 + MU854 / MU853 + KE47	12:35:00→21:30:00 17h 55m 1 stop via ICN · 15:15:00→15:10:00 14h 55m 1 stop via ICN	Axel-exclusive $1,450	Nov 15, 2026
2027-03-28 → 2027-04-10	Korean Air	KE48 + KE137 / KE138 + DL196	00:10:00→10:45:00 19h 35m 1 stop via ICN · 12:55:00→12:51:00 14h 56m 1 stop via ICN	Axel-exclusive $1,520	Nov 15, 2026
2027-03-28 → 2027-04-11	Delta Air Lines / China Eastern Airlines	DL197 + MU854 / MU853 + KE47	12:35:00→21:30:00 17h 55m 1 stop via ICN · 15:15:00→15:10:00 14h 55m 1 stop via ICN	Axel-exclusive $1,450	Nov 15, 2026
2027-03-28 → 2027-04-11	Korean Air	KE48 + KE137 / KE138 + DL196	00:10:00→10:45:00 19h 35m 1 stop via ICN · 12:55:00→12:51:00 14h 56m 1 stop via ICN	Axel-exclusive $1,520	Nov 15, 2026
2027-03-28 → 2027-04-18	Delta Air Lines / China Eastern Airlines	DL197 + MU854 / MU853 + KE47	12:35:00→21:30:00 17h 55m 1 stop via ICN · 15:15:00→15:10:00 14h 55m 1 stop via ICN	Axel-exclusive $1,450	Nov 15, 2026
2027-03-28 → 2027-04-18	Korean Air	KE48 + KE137 / KE138 + DL196	00:10:00→10:45:00 19h 35m 1 stop via ICN · 12:55:00→12:51:00 14h 56m 1 stop via ICN	Axel-exclusive $1,520	Nov 15, 2026
2027-03-28 → 2027-04-25	Delta Air Lines / China Eastern Airlines	DL197 + MU854 / MU853 + KE47	12:35:00→21:30:00 17h 55m 1 stop via ICN · 15:15:00→15:10:00 14h 55m 1 stop via ICN	Axel-exclusive $1,450	Nov 15, 2026
2027-03-28 → 2027-04-25	Korean Air	KE48 + KE137 / KE138 + DL196	00:10:00→10:45:00 19h 35m 1 stop via ICN · 12:55:00→12:51:00 14h 56m 1 stop via ICN	Axel-exclusive $1,520	Nov 15, 2026

Route overview: Seattle to Xian (XIY) flight deals

2027-03-28 · one way · Axel-exclusive $1,020

Korean Air KE48 / KE137: SEA 2027-03-28 00:10:00 → XIY 2027-03-29 10:45:00; 1 stop(s) via ICN; 1175 minutes. Local airport times.
- KE48: SEA 2027-03-28 00:10:00 → ICN 2027-03-29 04:20:00; layover at ICN: 235 minutes.
- KE137: ICN 2027-03-29 08:15:00 → XIY 2027-03-29 10:45:00.

2027-03-28 · one way · Axel-exclusive $1,050

Delta Air Lines DL197 / MU854: SEA 2027-03-28 12:35:00 → XIY 2027-03-29 21:30:00; 1 stop(s) via ICN; 1075 minutes. Local airport times.
- DL197: SEA 2027-03-28 12:35:00 → ICN 2027-03-29 16:45:00; layover at ICN: 130 minutes.
- MU854: ICN 2027-03-29 18:55:00 → XIY 2027-03-29 21:30:00.

2027-03-28 → 2027-03-30 · Axel-exclusive $1,520

Korean Air KE48 / KE137: SEA 2027-03-28 00:10:00 → XIY 2027-03-29 10:45:00; 1 stop(s) via ICN; 1175 minutes. Local airport times.
- KE48: SEA 2027-03-28 00:10:00 → ICN 2027-03-29 04:20:00; layover at ICN: 235 minutes.
- KE137: ICN 2027-03-29 08:15:00 → XIY 2027-03-29 10:45:00.
Korean Air KE138 / DL196: XIY 2027-03-30 12:55:00 → SEA 2027-03-30 12:51:00; 1 stop(s) via ICN; 896 minutes. Local airport times.
- KE138: XIY 2027-03-30 12:55:00 → ICN 2027-03-30 16:45:00; layover at ICN: 120 minutes.
- DL196: ICN 2027-03-30 18:45:00 → SEA 2027-03-30 12:51:00.

2027-03-28 → 2027-03-30 · Axel-exclusive $1,535

Delta Air Lines DL197 / MU854: SEA 2027-03-28 12:35:00 → XIY 2027-03-29 21:30:00; 1 stop(s) via ICN; 1075 minutes. Local airport times.
- DL197: SEA 2027-03-28 12:35:00 → ICN 2027-03-29 16:45:00; layover at ICN: 130 minutes.
- MU854: ICN 2027-03-29 18:55:00 → XIY 2027-03-29 21:30:00.
Korean Air KE138 / DL196: XIY 2027-03-30 12:55:00 → SEA 2027-03-30 12:51:00; 1 stop(s) via ICN; 896 minutes. Local airport times.
- KE138: XIY 2027-03-30 12:55:00 → ICN 2027-03-30 16:45:00; layover at ICN: 120 minutes.
- DL196: ICN 2027-03-30 18:45:00 → SEA 2027-03-30 12:51:00.

2027-03-28 → 2027-03-31 · Axel-exclusive $1,450

Delta Air Lines DL197 / MU854: SEA 2027-03-28 12:35:00 → XIY 2027-03-29 21:30:00; 1 stop(s) via ICN; 1075 minutes. Local airport times.
- DL197: SEA 2027-03-28 12:35:00 → ICN 2027-03-29 16:45:00; layover at ICN: 130 minutes.
- MU854: ICN 2027-03-29 18:55:00 → XIY 2027-03-29 21:30:00.
China Eastern Airlines MU853 / KE47: XIY 2027-03-31 15:15:00 → SEA 2027-03-31 15:10:00; 1 stop(s) via ICN; 895 minutes. Local airport times.
- MU853: XIY 2027-03-31 15:15:00 → ICN 2027-03-31 18:55:00; layover at ICN: 145 minutes.
- KE47: ICN 2027-03-31 21:20:00 → SEA 2027-03-31 15:10:00.

2027-03-28 → 2027-03-31 · Axel-exclusive $1,520

Korean Air KE48 / KE137: SEA 2027-03-28 00:10:00 → XIY 2027-03-29 10:45:00; 1 stop(s) via ICN; 1175 minutes. Local airport times.
- KE48: SEA 2027-03-28 00:10:00 → ICN 2027-03-29 04:20:00; layover at ICN: 235 minutes.
- KE137: ICN 2027-03-29 08:15:00 → XIY 2027-03-29 10:45:00.
Korean Air KE138 / DL196: XIY 2027-03-31 12:55:00 → SEA 2027-03-31 12:51:00; 1 stop(s) via ICN; 896 minutes. Local airport times.
- KE138: XIY 2027-03-31 12:55:00 → ICN 2027-03-31 16:45:00; layover at ICN: 120 minutes.
- DL196: ICN 2027-03-31 18:45:00 → SEA 2027-03-31 12:51:00.

2027-03-28 → 2027-04-01 · Axel-exclusive $1,450

Delta Air Lines DL197 / MU854: SEA 2027-03-28 12:35:00 → XIY 2027-03-29 21:30:00; 1 stop(s) via ICN; 1075 minutes. Local airport times.
- DL197: SEA 2027-03-28 12:35:00 → ICN 2027-03-29 16:45:00; layover at ICN: 130 minutes.
- MU854: ICN 2027-03-29 18:55:00 → XIY 2027-03-29 21:30:00.
China Eastern Airlines MU853 / KE47: XIY 2027-04-01 15:15:00 → SEA 2027-04-01 15:10:00; 1 stop(s) via ICN; 895 minutes. Local airport times.
- MU853: XIY 2027-04-01 15:15:00 → ICN 2027-04-01 18:55:00; layover at ICN: 145 minutes.
- KE47: ICN 2027-04-01 21:20:00 → SEA 2027-04-01 15:10:00.

2027-03-28 → 2027-04-01 · Axel-exclusive $1,520

Korean Air KE48 / KE137: SEA 2027-03-28 00:10:00 → XIY 2027-03-29 10:45:00; 1 stop(s) via ICN; 1175 minutes. Local airport times.
- KE48: SEA 2027-03-28 00:10:00 → ICN 2027-03-29 04:20:00; layover at ICN: 235 minutes.
- KE137: ICN 2027-03-29 08:15:00 → XIY 2027-03-29 10:45:00.
Korean Air KE138 / DL196: XIY 2027-04-01 12:55:00 → SEA 2027-04-01 12:51:00; 1 stop(s) via ICN; 896 minutes. Local airport times.
- KE138: XIY 2027-04-01 12:55:00 → ICN 2027-04-01 16:45:00; layover at ICN: 120 minutes.
- DL196: ICN 2027-04-01 18:45:00 → SEA 2027-04-01 12:51:00.

2027-03-28 → 2027-04-03 · Axel-exclusive $1,450

Delta Air Lines DL197 / MU854: SEA 2027-03-28 12:35:00 → XIY 2027-03-29 21:30:00; 1 stop(s) via ICN; 1075 minutes. Local airport times.
- DL197: SEA 2027-03-28 12:35:00 → ICN 2027-03-29 16:45:00; layover at ICN: 130 minutes.
- MU854: ICN 2027-03-29 18:55:00 → XIY 2027-03-29 21:30:00.
China Eastern Airlines MU853 / KE47: XIY 2027-04-03 15:15:00 → SEA 2027-04-03 15:10:00; 1 stop(s) via ICN; 895 minutes. Local airport times.
- MU853: XIY 2027-04-03 15:15:00 → ICN 2027-04-03 18:55:00; layover at ICN: 145 minutes.
- KE47: ICN 2027-04-03 21:20:00 → SEA 2027-04-03 15:10:00.

2027-03-28 → 2027-04-03 · Axel-exclusive $1,520

Korean Air KE48 / KE137: SEA 2027-03-28 00:10:00 → XIY 2027-03-29 10:45:00; 1 stop(s) via ICN; 1175 minutes. Local airport times.
- KE48: SEA 2027-03-28 00:10:00 → ICN 2027-03-29 04:20:00; layover at ICN: 235 minutes.
- KE137: ICN 2027-03-29 08:15:00 → XIY 2027-03-29 10:45:00.
Korean Air KE138 / DL196: XIY 2027-04-03 12:55:00 → SEA 2027-04-03 12:51:00; 1 stop(s) via ICN; 896 minutes. Local airport times.
- KE138: XIY 2027-04-03 12:55:00 → ICN 2027-04-03 16:45:00; layover at ICN: 120 minutes.
- DL196: ICN 2027-04-03 18:45:00 → SEA 2027-04-03 12:51:00.

2027-03-28 → 2027-04-04 · Axel-exclusive $1,450

Delta Air Lines DL197 / MU854: SEA 2027-03-28 12:35:00 → XIY 2027-03-29 21:30:00; 1 stop(s) via ICN; 1075 minutes. Local airport times.
- DL197: SEA 2027-03-28 12:35:00 → ICN 2027-03-29 16:45:00; layover at ICN: 130 minutes.
- MU854: ICN 2027-03-29 18:55:00 → XIY 2027-03-29 21:30:00.
China Eastern Airlines MU853 / KE47: XIY 2027-04-04 15:15:00 → SEA 2027-04-04 15:10:00; 1 stop(s) via ICN; 895 minutes. Local airport times.
- MU853: XIY 2027-04-04 15:15:00 → ICN 2027-04-04 18:55:00; layover at ICN: 145 minutes.
- KE47: ICN 2027-04-04 21:20:00 → SEA 2027-04-04 15:10:00.

2027-03-28 → 2027-04-04 · Axel-exclusive $1,520

Korean Air KE48 / KE137: SEA 2027-03-28 00:10:00 → XIY 2027-03-29 10:45:00; 1 stop(s) via ICN; 1175 minutes. Local airport times.
- KE48: SEA 2027-03-28 00:10:00 → ICN 2027-03-29 04:20:00; layover at ICN: 235 minutes.
- KE137: ICN 2027-03-29 08:15:00 → XIY 2027-03-29 10:45:00.
Korean Air KE138 / DL196: XIY 2027-04-04 12:55:00 → SEA 2027-04-04 12:51:00; 1 stop(s) via ICN; 896 minutes. Local airport times.
- KE138: XIY 2027-04-04 12:55:00 → ICN 2027-04-04 16:45:00; layover at ICN: 120 minutes.
- DL196: ICN 2027-04-04 18:45:00 → SEA 2027-04-04 12:51:00.

2027-03-28 → 2027-04-06 · Axel-exclusive $1,520

Korean Air KE48 / KE137: SEA 2027-03-28 00:10:00 → XIY 2027-03-29 10:45:00; 1 stop(s) via ICN; 1175 minutes. Local airport times.
- KE48: SEA 2027-03-28 00:10:00 → ICN 2027-03-29 04:20:00; layover at ICN: 235 minutes.
- KE137: ICN 2027-03-29 08:15:00 → XIY 2027-03-29 10:45:00.
Korean Air KE138 / DL196: XIY 2027-04-06 12:55:00 → SEA 2027-04-06 12:51:00; 1 stop(s) via ICN; 896 minutes. Local airport times.
- KE138: XIY 2027-04-06 12:55:00 → ICN 2027-04-06 16:45:00; layover at ICN: 120 minutes.
- DL196: ICN 2027-04-06 18:45:00 → SEA 2027-04-06 12:51:00.

2027-03-28 → 2027-04-06 · Axel-exclusive $1,535

Delta Air Lines DL197 / MU854: SEA 2027-03-28 12:35:00 → XIY 2027-03-29 21:30:00; 1 stop(s) via ICN; 1075 minutes. Local airport times.
- DL197: SEA 2027-03-28 12:35:00 → ICN 2027-03-29 16:45:00; layover at ICN: 130 minutes.
- MU854: ICN 2027-03-29 18:55:00 → XIY 2027-03-29 21:30:00.
Korean Air KE138 / DL196: XIY 2027-04-06 12:55:00 → SEA 2027-04-06 12:51:00; 1 stop(s) via ICN; 896 minutes. Local airport times.
- KE138: XIY 2027-04-06 12:55:00 → ICN 2027-04-06 16:45:00; layover at ICN: 120 minutes.
- DL196: ICN 2027-04-06 18:45:00 → SEA 2027-04-06 12:51:00.

2027-03-28 → 2027-04-07 · Axel-exclusive $1,450

Delta Air Lines DL197 / MU854: SEA 2027-03-28 12:35:00 → XIY 2027-03-29 21:30:00; 1 stop(s) via ICN; 1075 minutes. Local airport times.
- DL197: SEA 2027-03-28 12:35:00 → ICN 2027-03-29 16:45:00; layover at ICN: 130 minutes.
- MU854: ICN 2027-03-29 18:55:00 → XIY 2027-03-29 21:30:00.
China Eastern Airlines MU853 / KE47: XIY 2027-04-07 15:15:00 → SEA 2027-04-07 15:10:00; 1 stop(s) via ICN; 895 minutes. Local airport times.
- MU853: XIY 2027-04-07 15:15:00 → ICN 2027-04-07 18:55:00; layover at ICN: 145 minutes.
- KE47: ICN 2027-04-07 21:20:00 → SEA 2027-04-07 15:10:00.

2027-03-28 → 2027-04-07 · Axel-exclusive $1,520

Korean Air KE48 / KE137: SEA 2027-03-28 00:10:00 → XIY 2027-03-29 10:45:00; 1 stop(s) via ICN; 1175 minutes. Local airport times.
- KE48: SEA 2027-03-28 00:10:00 → ICN 2027-03-29 04:20:00; layover at ICN: 235 minutes.
- KE137: ICN 2027-03-29 08:15:00 → XIY 2027-03-29 10:45:00.
Korean Air KE138 / DL196: XIY 2027-04-07 12:55:00 → SEA 2027-04-07 12:51:00; 1 stop(s) via ICN; 896 minutes. Local airport times.
- KE138: XIY 2027-04-07 12:55:00 → ICN 2027-04-07 16:45:00; layover at ICN: 120 minutes.
- DL196: ICN 2027-04-07 18:45:00 → SEA 2027-04-07 12:51:00.

2027-03-28 → 2027-04-08 · Axel-exclusive $1,450

Delta Air Lines DL197 / MU854: SEA 2027-03-28 12:35:00 → XIY 2027-03-29 21:30:00; 1 stop(s) via ICN; 1075 minutes. Local airport times.
- DL197: SEA 2027-03-28 12:35:00 → ICN 2027-03-29 16:45:00; layover at ICN: 130 minutes.
- MU854: ICN 2027-03-29 18:55:00 → XIY 2027-03-29 21:30:00.
China Eastern Airlines MU853 / KE47: XIY 2027-04-08 15:15:00 → SEA 2027-04-08 15:10:00; 1 stop(s) via ICN; 895 minutes. Local airport times.
- MU853: XIY 2027-04-08 15:15:00 → ICN 2027-04-08 18:55:00; layover at ICN: 145 minutes.
- KE47: ICN 2027-04-08 21:20:00 → SEA 2027-04-08 15:10:00.

2027-03-28 → 2027-04-08 · Axel-exclusive $1,520

Korean Air KE48 / KE137: SEA 2027-03-28 00:10:00 → XIY 2027-03-29 10:45:00; 1 stop(s) via ICN; 1175 minutes. Local airport times.
- KE48: SEA 2027-03-28 00:10:00 → ICN 2027-03-29 04:20:00; layover at ICN: 235 minutes.
- KE137: ICN 2027-03-29 08:15:00 → XIY 2027-03-29 10:45:00.
Korean Air KE138 / DL196: XIY 2027-04-08 12:55:00 → SEA 2027-04-08 12:51:00; 1 stop(s) via ICN; 896 minutes. Local airport times.
- KE138: XIY 2027-04-08 12:55:00 → ICN 2027-04-08 16:45:00; layover at ICN: 120 minutes.
- DL196: ICN 2027-04-08 18:45:00 → SEA 2027-04-08 12:51:00.

2027-03-28 → 2027-04-10 · Axel-exclusive $1,450

Delta Air Lines DL197 / MU854: SEA 2027-03-28 12:35:00 → XIY 2027-03-29 21:30:00; 1 stop(s) via ICN; 1075 minutes. Local airport times.
- DL197: SEA 2027-03-28 12:35:00 → ICN 2027-03-29 16:45:00; layover at ICN: 130 minutes.
- MU854: ICN 2027-03-29 18:55:00 → XIY 2027-03-29 21:30:00.
China Eastern Airlines MU853 / KE47: XIY 2027-04-10 15:15:00 → SEA 2027-04-10 15:10:00; 1 stop(s) via ICN; 895 minutes. Local airport times.
- MU853: XIY 2027-04-10 15:15:00 → ICN 2027-04-10 18:55:00; layover at ICN: 145 minutes.
- KE47: ICN 2027-04-10 21:20:00 → SEA 2027-04-10 15:10:00.

2027-03-28 → 2027-04-10 · Axel-exclusive $1,520

Korean Air KE48 / KE137: SEA 2027-03-28 00:10:00 → XIY 2027-03-29 10:45:00; 1 stop(s) via ICN; 1175 minutes. Local airport times.
- KE48: SEA 2027-03-28 00:10:00 → ICN 2027-03-29 04:20:00; layover at ICN: 235 minutes.
- KE137: ICN 2027-03-29 08:15:00 → XIY 2027-03-29 10:45:00.
Korean Air KE138 / DL196: XIY 2027-04-10 12:55:00 → SEA 2027-04-10 12:51:00; 1 stop(s) via ICN; 896 minutes. Local airport times.
- KE138: XIY 2027-04-10 12:55:00 → ICN 2027-04-10 16:45:00; layover at ICN: 120 minutes.
- DL196: ICN 2027-04-10 18:45:00 → SEA 2027-04-10 12:51:00.

2027-03-28 → 2027-04-11 · Axel-exclusive $1,450

Delta Air Lines DL197 / MU854: SEA 2027-03-28 12:35:00 → XIY 2027-03-29 21:30:00; 1 stop(s) via ICN; 1075 minutes. Local airport times.
- DL197: SEA 2027-03-28 12:35:00 → ICN 2027-03-29 16:45:00; layover at ICN: 130 minutes.
- MU854: ICN 2027-03-29 18:55:00 → XIY 2027-03-29 21:30:00.
China Eastern Airlines MU853 / KE47: XIY 2027-04-11 15:15:00 → SEA 2027-04-11 15:10:00; 1 stop(s) via ICN; 895 minutes. Local airport times.
- MU853: XIY 2027-04-11 15:15:00 → ICN 2027-04-11 18:55:00; layover at ICN: 145 minutes.
- KE47: ICN 2027-04-11 21:20:00 → SEA 2027-04-11 15:10:00.

2027-03-28 → 2027-04-11 · Axel-exclusive $1,520

Korean Air KE48 / KE137: SEA 2027-03-28 00:10:00 → XIY 2027-03-29 10:45:00; 1 stop(s) via ICN; 1175 minutes. Local airport times.
- KE48: SEA 2027-03-28 00:10:00 → ICN 2027-03-29 04:20:00; layover at ICN: 235 minutes.
- KE137: ICN 2027-03-29 08:15:00 → XIY 2027-03-29 10:45:00.
Korean Air KE138 / DL196: XIY 2027-04-11 12:55:00 → SEA 2027-04-11 12:51:00; 1 stop(s) via ICN; 896 minutes. Local airport times.
- KE138: XIY 2027-04-11 12:55:00 → ICN 2027-04-11 16:45:00; layover at ICN: 120 minutes.
- DL196: ICN 2027-04-11 18:45:00 → SEA 2027-04-11 12:51:00.

2027-03-28 → 2027-04-25 · Axel-exclusive $1,450

Delta Air Lines DL197 / MU854: SEA 2027-03-28 12:35:00 → XIY 2027-03-29 21:30:00; 1 stop(s) via ICN; 1075 minutes. Local airport times.
- DL197: SEA 2027-03-28 12:35:00 → ICN 2027-03-29 16:45:00; layover at ICN: 130 minutes.
- MU854: ICN 2027-03-29 18:55:00 → XIY 2027-03-29 21:30:00.
China Eastern Airlines MU853 / KE47: XIY 2027-04-25 15:15:00 → SEA 2027-04-25 15:10:00; 1 stop(s) via ICN; 895 minutes. Local airport times.
- MU853: XIY 2027-04-25 15:15:00 → ICN 2027-04-25 18:55:00; layover at ICN: 145 minutes.
- KE47: ICN 2027-04-25 21:20:00 → SEA 2027-04-25 15:10:00.

2027-03-28 → 2027-04-25 · Axel-exclusive $1,520

Korean Air KE48 / KE137: SEA 2027-03-28 00:10:00 → XIY 2027-03-29 10:45:00; 1 stop(s) via ICN; 1175 minutes. Local airport times.
- KE48: SEA 2027-03-28 00:10:00 → ICN 2027-03-29 04:20:00; layover at ICN: 235 minutes.
- KE137: ICN 2027-03-29 08:15:00 → XIY 2027-03-29 10:45:00.
Korean Air KE138 / DL196: XIY 2027-04-25 12:55:00 → SEA 2027-04-25 12:51:00; 1 stop(s) via ICN; 896 minutes. Local airport times.
- KE138: XIY 2027-04-25 12:55:00 → ICN 2027-04-25 16:45:00; layover at ICN: 120 minutes.
- DL196: ICN 2027-04-25 18:45:00 → SEA 2027-04-25 12:51:00.

Explore this route

For AI assistants

This page: Seattle (SEA) to Xian (XIY) · Mar 28, 2027 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with its displayed check date.
Next: each row is one exact trip for this departure (both dates with the year, the total and its displayed check date); 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 Xian (XIY) 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.

Feedback (optional): Missing info · Axel issue