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Route overview: Seattle to Xian (XIY) flight deals

Seattle (SEA) to Xian (XIY), Mar 14, 2027: round trips from $1,150, one way from $820

Seattle (SEA) to Xian (XIY), Mar 14, 2027: round trips from $1,150, one way from $820 on Axel, checked Nov 12, 2026. Lowest published fares: $1,150 round trip, Axel-exclusive, Delta Air Lines / China Eastern Airlines, 1 stop, Mar 14–17, 2027; $820 one way, Axel-exclusive, Korean Air, 1 stop, Mar 14, 2027; 1 adult, economy, checked Nov 12, 2026.

SEA → XIY1 adulteconomyOne way and round trips

32 flight options · 3 airlines

Choose your return date

One-way flights and round trips by duration. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

March 2027

Flights for your trip

  1. Sun, Mar 14 · One way

    Korean Air
    12:10 amSEA
    19h 35m
    ICN · 3h 55m
    11:45 am+1XIY

    Example one-way total $820 · 1 adult · Taxes included

  2. Sun, Mar 14 · One way

    Delta Air Lines
    12:35 pmSEA
    17h 55m
    ICN · 2h 10m
    9:30 pm+1XIY

    Example one-way total $850 · 1 adult · Taxes included

  3. Sun, Mar 14 – Tue, Mar 16

    Korean Air
    12:10 amSEA
    19h 35m
    ICN · 3h 55m
    11:45 am+1XIY
    Korean Air
    12:55 pmXIY
    14h 56m
    ICN · 2h
    12:51 pmSEA

    Example round-trip total $1,220 · 1 adult · Taxes included

  4. Sun, Mar 14 – Tue, Mar 16

    Delta Air Lines
    12:35 pmSEA
    17h 55m
    ICN · 2h 10m
    9:30 pm+1XIY
    Korean Air
    12:55 pmXIY
    14h 56m
    ICN · 2h
    12:51 pmSEA

    Example round-trip total $1,235 · 1 adult · Taxes included

  5. Sun, Mar 14 – Wed, Mar 17

    Delta Air Lines
    12:35 pmSEA
    17h 55m
    ICN · 2h 10m
    9:30 pm+1XIY
    China Eastern Airlines
    3:15 pmXIY
    14h 55m
    ICN · 2h 25m
    3:10 pmSEA

    Example round-trip total $1,150 · 1 adult · Taxes included

  6. Sun, Mar 14 – Wed, Mar 17

    Korean Air
    12:10 amSEA
    19h 35m
    ICN · 3h 55m
    11:45 am+1XIY
    Korean Air
    12:55 pmXIY
    14h 56m
    ICN · 2h
    12:51 pmSEA

    Example round-trip total $1,220 · 1 adult · Taxes included

  7. Sun, Mar 14 – Thu, Mar 18

    Delta Air Lines
    12:35 pmSEA
    17h 55m
    ICN · 2h 10m
    9:30 pm+1XIY
    China Eastern Airlines
    3:15 pmXIY
    14h 55m
    ICN · 2h 25m
    3:10 pmSEA

    Example round-trip total $1,150 · 1 adult · Taxes included

  8. Sun, Mar 14 – Thu, Mar 18

    Korean Air
    12:10 amSEA
    19h 35m
    ICN · 3h 55m
    11:45 am+1XIY
    Korean Air
    12:55 pmXIY
    14h 56m
    ICN · 2h
    12:51 pmSEA

    Example round-trip total $1,220 · 1 adult · Taxes included

  9. Sun, Mar 14 – Sat, Mar 20

    Delta Air Lines
    12:35 pmSEA
    17h 55m
    ICN · 2h 10m
    9:30 pm+1XIY
    China Eastern Airlines
    3:15 pmXIY
    14h 55m
    ICN · 2h 25m
    3:10 pmSEA

    Example round-trip total $1,150 · 1 adult · Taxes included

  10. Sun, Mar 14 – Sat, Mar 20

    Korean Air
    12:10 amSEA
    19h 35m
    ICN · 3h 55m
    11:45 am+1XIY
    Korean Air
    12:55 pmXIY
    14h 56m
    ICN · 2h
    12:51 pmSEA

    Example round-trip total $1,220 · 1 adult · Taxes included

  11. Sun, Mar 14 – Sun, Mar 21

    Delta Air Lines
    12:35 pmSEA
    17h 55m
    ICN · 2h 10m
    9:30 pm+1XIY
    China Eastern Airlines
    3:15 pmXIY
    14h 55m
    ICN · 2h 25m
    3:10 pmSEA

    Example round-trip total $1,150 · 1 adult · Taxes included

  12. Sun, Mar 14 – Sun, Mar 21

    Korean Air
    12:10 amSEA
    19h 35m
    ICN · 3h 55m
    11:45 am+1XIY
    Korean Air
    12:55 pmXIY
    14h 56m
    ICN · 2h
    12:51 pmSEA

    Example round-trip total $1,220 · 1 adult · Taxes included

  13. Sun, Mar 14 – Tue, Mar 23

    Korean Air
    12:10 amSEA
    19h 35m
    ICN · 3h 55m
    11:45 am+1XIY
    Korean Air
    12:55 pmXIY
    14h 56m
    ICN · 2h
    12:51 pmSEA

    Example round-trip total $1,220 · 1 adult · Taxes included

  14. Sun, Mar 14 – Tue, Mar 23

    Delta Air Lines
    12:35 pmSEA
    17h 55m
    ICN · 2h 10m
    9:30 pm+1XIY
    Korean Air
    12:55 pmXIY
    14h 56m
    ICN · 2h
    12:51 pmSEA

    Example round-trip total $1,235 · 1 adult · Taxes included

  15. Sun, Mar 14 – Wed, Mar 24

    Delta Air Lines
    12:35 pmSEA
    17h 55m
    ICN · 2h 10m
    9:30 pm+1XIY
    China Eastern Airlines
    3:15 pmXIY
    14h 55m
    ICN · 2h 25m
    3:10 pmSEA

    Example round-trip total $1,150 · 1 adult · Taxes included

  16. Sun, Mar 14 – Wed, Mar 24

    Korean Air
    12:10 amSEA
    19h 35m
    ICN · 3h 55m
    11:45 am+1XIY
    Korean Air
    12:55 pmXIY
    14h 56m
    ICN · 2h
    12:51 pmSEA

    Example round-trip total $1,220 · 1 adult · Taxes included

  17. Sun, Mar 14 – Thu, Mar 25

    Delta Air Lines
    12:35 pmSEA
    17h 55m
    ICN · 2h 10m
    9:30 pm+1XIY
    China Eastern Airlines
    3:15 pmXIY
    14h 55m
    ICN · 2h 25m
    3:10 pmSEA

    Example round-trip total $1,150 · 1 adult · Taxes included

  18. Sun, Mar 14 – Thu, Mar 25

    Korean Air
    12:10 amSEA
    19h 35m
    ICN · 3h 55m
    11:45 am+1XIY
    Korean Air
    12:55 pmXIY
    14h 56m
    ICN · 2h
    12:51 pmSEA

    Example round-trip total $1,220 · 1 adult · Taxes included

  19. Sun, Mar 14 – Sat, Mar 27

    Delta Air Lines
    12:35 pmSEA
    17h 55m
    ICN · 2h 10m
    9:30 pm+1XIY
    China Eastern Airlines
    3:15 pmXIY
    14h 55m
    ICN · 2h 25m
    3:10 pmSEA

    Example round-trip total $1,150 · 1 adult · Taxes included

  20. Sun, Mar 14 – Sat, Mar 27

    Korean Air
    12:10 amSEA
    19h 35m
    ICN · 3h 55m
    11:45 am+1XIY
    Korean Air
    12:55 pmXIY
    14h 56m
    ICN · 2h
    12:51 pmSEA

    Example round-trip total $1,220 · 1 adult · Taxes included

  21. Sun, Mar 14 – Sun, Mar 28

    Delta Air Lines
    12:35 pmSEA
    17h 55m
    ICN · 2h 10m
    9:30 pm+1XIY
    China Eastern Airlines
    3:15 pmXIY
    14h 55m
    ICN · 2h 25m
    3:10 pmSEA

    Example round-trip total $1,300 · 1 adult · Taxes included

  22. Sun, Mar 14 – Sun, Mar 28

    Korean Air
    12:10 amSEA
    19h 35m
    ICN · 3h 55m
    11:45 am+1XIY
    Korean Air
    12:55 pmXIY
    14h 56m
    ICN · 2h
    12:51 pmSEA

    Example round-trip total $1,370 · 1 adult · Taxes included

  23. Sun, Mar 14 – Sun, Apr 11

    Delta Air Lines
    12:35 pmSEA
    17h 55m
    ICN · 2h 10m
    9:30 pm+1XIY
    China Eastern Airlines
    3:15 pmXIY
    14h 55m
    ICN · 2h 25m
    3:10 pmSEA

    Example round-trip total $1,300 · 1 adult · Taxes included

  24. Sun, Mar 14 – Sun, Apr 11

    Korean Air
    12:10 amSEA
    19h 35m
    ICN · 3h 55m
    11:45 am+1XIY
    Korean Air
    12:55 pmXIY
    14h 56m
    ICN · 2h
    12:51 pmSEA

    Example round-trip total $1,370 · 1 adult · Taxes included

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1 of 24

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SEA ⇄ XIY

Economy

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Seattle (SEA) to Xian (XIY), Mar 14, 2027: round trips from $1,150, one way from $820 on Axel, checked Nov 12, 2026. Lowest published fares: $1,150 round trip, Axel-exclusive, Delta Air Lines / China Eastern Airlines, 1 stop, Mar 14–17, 2027; $820 one way, Axel-exclusive, Korean Air, 1 stop, Mar 14, 2027; 1 adult, economy, checked Nov 12, 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 datesAirlineFlightsTimes, duration, stopsTotal pricePrice checked
2027-03-14 · one wayKorean AirKE48 + KE13700:10:00→11:45:00 19h 35m 1 stop via ICNAxel-exclusive $820Nov 12, 2026
2027-03-14 · one wayDelta Air LinesDL197 + MU85412:35:00→21:30:00 17h 55m 1 stop via ICNAxel-exclusive $850Nov 12, 2026
2027-03-14 → 2027-03-16Korean AirKE48 + KE137 / KE138 + DL19600:10:00→11:45:00 19h 35m 1 stop via ICN · 12:55:00→12:51:00 14h 56m 1 stop via ICNAxel-exclusive $1,220Nov 12, 2026
2027-03-14 → 2027-03-16Delta Air Lines / Korean AirDL197 + MU854 / KE138 + DL19612:35:00→21:30:00 17h 55m 1 stop via ICN · 12:55:00→12:51:00 14h 56m 1 stop via ICNAxel-exclusive $1,235Nov 12, 2026
2027-03-14 → 2027-03-17Delta Air Lines / China Eastern AirlinesDL197 + MU854 / MU853 + KE4712:35:00→21:30:00 17h 55m 1 stop via ICN · 15:15:00→15:10:00 14h 55m 1 stop via ICNAxel-exclusive $1,150Nov 12, 2026
2027-03-14 → 2027-03-17Korean AirKE48 + KE137 / KE138 + DL19600:10:00→11:45:00 19h 35m 1 stop via ICN · 12:55:00→12:51:00 14h 56m 1 stop via ICNAxel-exclusive $1,220Nov 12, 2026
2027-03-14 → 2027-03-18Delta Air Lines / China Eastern AirlinesDL197 + MU854 / MU853 + KE4712:35:00→21:30:00 17h 55m 1 stop via ICN · 15:15:00→15:10:00 14h 55m 1 stop via ICNAxel-exclusive $1,150Nov 12, 2026
2027-03-14 → 2027-03-18Korean AirKE48 + KE137 / KE138 + DL19600:10:00→11:45:00 19h 35m 1 stop via ICN · 12:55:00→12:51:00 14h 56m 1 stop via ICNAxel-exclusive $1,220Nov 12, 2026
2027-03-14 → 2027-03-19Delta Air Lines / China Eastern AirlinesDL197 + MU854 / MU853 + KE4712:35:00→21:30:00 17h 55m 1 stop via ICN · 15:15:00→15:10:00 14h 55m 1 stop via ICNAxel-exclusive $1,150Nov 12, 2026
2027-03-14 → 2027-03-19Korean AirKE48 + KE137 / KE138 + DL19600:10:00→11:45:00 19h 35m 1 stop via ICN · 12:55:00→12:51:00 14h 56m 1 stop via ICNAxel-exclusive $1,220Nov 12, 2026
2027-03-14 → 2027-03-20Delta Air Lines / China Eastern AirlinesDL197 + MU854 / MU853 + KE4712:35:00→21:30:00 17h 55m 1 stop via ICN · 15:15:00→15:10:00 14h 55m 1 stop via ICNAxel-exclusive $1,150Nov 12, 2026
2027-03-14 → 2027-03-20Korean AirKE48 + KE137 / KE138 + DL19600:10:00→11:45:00 19h 35m 1 stop via ICN · 12:55:00→12:51:00 14h 56m 1 stop via ICNAxel-exclusive $1,220Nov 12, 2026
2027-03-14 → 2027-03-21Delta Air Lines / China Eastern AirlinesDL197 + MU854 / MU853 + KE4712:35:00→21:30:00 17h 55m 1 stop via ICN · 15:15:00→15:10:00 14h 55m 1 stop via ICNAxel-exclusive $1,150Nov 12, 2026
2027-03-14 → 2027-03-21Korean AirKE48 + KE137 / KE138 + DL19600:10:00→11:45:00 19h 35m 1 stop via ICN · 12:55:00→12:51:00 14h 56m 1 stop via ICNAxel-exclusive $1,220Nov 12, 2026
2027-03-14 → 2027-03-22Delta Air Lines / China Eastern AirlinesDL197 + MU854 / MU853 + KE4712:35:00→21:30:00 17h 55m 1 stop via ICN · 15:15:00→15:10:00 14h 55m 1 stop via ICNAxel-exclusive $1,150Nov 12, 2026
2027-03-14 → 2027-03-22Korean AirKE48 + KE137 / KE138 + DL19600:10:00→11:45:00 19h 35m 1 stop via ICN · 12:55:00→12:51:00 14h 56m 1 stop via ICNAxel-exclusive $1,220Nov 12, 2026
2027-03-14 → 2027-03-23Korean AirKE48 + KE137 / KE138 + DL19600:10:00→11:45:00 19h 35m 1 stop via ICN · 12:55:00→12:51:00 14h 56m 1 stop via ICNAxel-exclusive $1,220Nov 12, 2026
2027-03-14 → 2027-03-23Delta Air Lines / Korean AirDL197 + MU854 / KE138 + DL19612:35:00→21:30:00 17h 55m 1 stop via ICN · 12:55:00→12:51:00 14h 56m 1 stop via ICNAxel-exclusive $1,235Nov 12, 2026
2027-03-14 → 2027-03-24Delta Air Lines / China Eastern AirlinesDL197 + MU854 / MU853 + KE4712:35:00→21:30:00 17h 55m 1 stop via ICN · 15:15:00→15:10:00 14h 55m 1 stop via ICNAxel-exclusive $1,150Nov 12, 2026
2027-03-14 → 2027-03-24Korean AirKE48 + KE137 / KE138 + DL19600:10:00→11:45:00 19h 35m 1 stop via ICN · 12:55:00→12:51:00 14h 56m 1 stop via ICNAxel-exclusive $1,220Nov 12, 2026
2027-03-14 → 2027-03-25Delta Air Lines / China Eastern AirlinesDL197 + MU854 / MU853 + KE4712:35:00→21:30:00 17h 55m 1 stop via ICN · 15:15:00→15:10:00 14h 55m 1 stop via ICNAxel-exclusive $1,150Nov 12, 2026
2027-03-14 → 2027-03-25Korean AirKE48 + KE137 / KE138 + DL19600:10:00→11:45:00 19h 35m 1 stop via ICN · 12:55:00→12:51:00 14h 56m 1 stop via ICNAxel-exclusive $1,220Nov 12, 2026
2027-03-14 → 2027-03-26Delta Air Lines / China Eastern AirlinesDL197 + MU854 / MU853 + KE4712:35:00→21:30:00 17h 55m 1 stop via ICN · 15:15:00→15:10:00 14h 55m 1 stop via ICNAxel-exclusive $1,150Nov 12, 2026
2027-03-14 → 2027-03-26Korean AirKE48 + KE137 / KE138 + DL19600:10:00→11:45:00 19h 35m 1 stop via ICN · 12:55:00→12:51:00 14h 56m 1 stop via ICNAxel-exclusive $1,220Nov 12, 2026
2027-03-14 → 2027-03-27Delta Air Lines / China Eastern AirlinesDL197 + MU854 / MU853 + KE4712:35:00→21:30:00 17h 55m 1 stop via ICN · 15:15:00→15:10:00 14h 55m 1 stop via ICNAxel-exclusive $1,150Nov 12, 2026
2027-03-14 → 2027-03-27Korean AirKE48 + KE137 / KE138 + DL19600:10:00→11:45:00 19h 35m 1 stop via ICN · 12:55:00→12:51:00 14h 56m 1 stop via ICNAxel-exclusive $1,220Nov 12, 2026
2027-03-14 → 2027-03-28Delta Air Lines / China Eastern AirlinesDL197 + MU854 / MU853 + KE4712:35:00→21:30:00 17h 55m 1 stop via ICN · 15:15:00→15:10:00 14h 55m 1 stop via ICNAxel-exclusive $1,300Nov 12, 2026
2027-03-14 → 2027-03-28Korean AirKE48 + KE137 / KE138 + DL19600:10:00→11:45:00 19h 35m 1 stop via ICN · 12:55:00→12:51:00 14h 56m 1 stop via ICNAxel-exclusive $1,370Nov 12, 2026
2027-03-14 → 2027-04-04Delta Air Lines / China Eastern AirlinesDL197 + MU854 / MU853 + KE4712:35:00→21:30:00 17h 55m 1 stop via ICN · 15:15:00→15:10:00 14h 55m 1 stop via ICNAxel-exclusive $1,300Nov 12, 2026
2027-03-14 → 2027-04-04Korean AirKE48 + KE137 / KE138 + DL19600:10:00→11:45:00 19h 35m 1 stop via ICN · 12:55:00→12:51:00 14h 56m 1 stop via ICNAxel-exclusive $1,370Nov 12, 2026
2027-03-14 → 2027-04-11Delta Air Lines / China Eastern AirlinesDL197 + MU854 / MU853 + KE4712:35:00→21:30:00 17h 55m 1 stop via ICN · 15:15:00→15:10:00 14h 55m 1 stop via ICNAxel-exclusive $1,300Nov 12, 2026
2027-03-14 → 2027-04-11Korean AirKE48 + KE137 / KE138 + DL19600:10:00→11:45:00 19h 35m 1 stop via ICN · 12:55:00→12:51:00 14h 56m 1 stop via ICNAxel-exclusive $1,370Nov 12, 2026

Route overview: Seattle to Xian (XIY) flight deals

2027-03-14 · one way · Axel-exclusive $820

  • Korean Air KE48 / KE137: SEA 2027-03-14 00:10:00 → XIY 2027-03-15 11:45:00; 1 stop(s) via ICN; 1175 minutes. Local airport times.
    • KE48: SEA 2027-03-14 00:10:00 → ICN 2027-03-15 05:20:00; layover at ICN: 235 minutes.
    • KE137: ICN 2027-03-15 09:15:00 → XIY 2027-03-15 11:45:00.

2027-03-14 · one way · Axel-exclusive $850

  • Delta Air Lines DL197 / MU854: SEA 2027-03-14 12:35:00 → XIY 2027-03-15 21:30:00; 1 stop(s) via ICN; 1075 minutes. Local airport times.
    • DL197: SEA 2027-03-14 12:35:00 → ICN 2027-03-15 16:45:00; layover at ICN: 130 minutes.
    • MU854: ICN 2027-03-15 18:55:00 → XIY 2027-03-15 21:30:00.

2027-03-14 → 2027-03-16 · Axel-exclusive $1,220

  • Korean Air KE48 / KE137: SEA 2027-03-14 00:10:00 → XIY 2027-03-15 11:45:00; 1 stop(s) via ICN; 1175 minutes. Local airport times.
    • KE48: SEA 2027-03-14 00:10:00 → ICN 2027-03-15 05:20:00; layover at ICN: 235 minutes.
    • KE137: ICN 2027-03-15 09:15:00 → XIY 2027-03-15 11:45:00.
  • Korean Air KE138 / DL196: XIY 2027-03-16 12:55:00 → SEA 2027-03-16 12:51:00; 1 stop(s) via ICN; 896 minutes. Local airport times.
    • KE138: XIY 2027-03-16 12:55:00 → ICN 2027-03-16 16:45:00; layover at ICN: 120 minutes.
    • DL196: ICN 2027-03-16 18:45:00 → SEA 2027-03-16 12:51:00.

2027-03-14 → 2027-03-16 · Axel-exclusive $1,235

  • Delta Air Lines DL197 / MU854: SEA 2027-03-14 12:35:00 → XIY 2027-03-15 21:30:00; 1 stop(s) via ICN; 1075 minutes. Local airport times.
    • DL197: SEA 2027-03-14 12:35:00 → ICN 2027-03-15 16:45:00; layover at ICN: 130 minutes.
    • MU854: ICN 2027-03-15 18:55:00 → XIY 2027-03-15 21:30:00.
  • Korean Air KE138 / DL196: XIY 2027-03-16 12:55:00 → SEA 2027-03-16 12:51:00; 1 stop(s) via ICN; 896 minutes. Local airport times.
    • KE138: XIY 2027-03-16 12:55:00 → ICN 2027-03-16 16:45:00; layover at ICN: 120 minutes.
    • DL196: ICN 2027-03-16 18:45:00 → SEA 2027-03-16 12:51:00.

2027-03-14 → 2027-03-17 · Axel-exclusive $1,150

  • Delta Air Lines DL197 / MU854: SEA 2027-03-14 12:35:00 → XIY 2027-03-15 21:30:00; 1 stop(s) via ICN; 1075 minutes. Local airport times.
    • DL197: SEA 2027-03-14 12:35:00 → ICN 2027-03-15 16:45:00; layover at ICN: 130 minutes.
    • MU854: ICN 2027-03-15 18:55:00 → XIY 2027-03-15 21:30:00.
  • China Eastern Airlines MU853 / KE47: XIY 2027-03-17 15:15:00 → SEA 2027-03-17 15:10:00; 1 stop(s) via ICN; 895 minutes. Local airport times.
    • MU853: XIY 2027-03-17 15:15:00 → ICN 2027-03-17 18:55:00; layover at ICN: 145 minutes.
    • KE47: ICN 2027-03-17 21:20:00 → SEA 2027-03-17 15:10:00.

2027-03-14 → 2027-03-17 · Axel-exclusive $1,220

  • Korean Air KE48 / KE137: SEA 2027-03-14 00:10:00 → XIY 2027-03-15 11:45:00; 1 stop(s) via ICN; 1175 minutes. Local airport times.
    • KE48: SEA 2027-03-14 00:10:00 → ICN 2027-03-15 05:20:00; layover at ICN: 235 minutes.
    • KE137: ICN 2027-03-15 09:15:00 → XIY 2027-03-15 11:45:00.
  • Korean Air KE138 / DL196: XIY 2027-03-17 12:55:00 → SEA 2027-03-17 12:51:00; 1 stop(s) via ICN; 896 minutes. Local airport times.
    • KE138: XIY 2027-03-17 12:55:00 → ICN 2027-03-17 16:45:00; layover at ICN: 120 minutes.
    • DL196: ICN 2027-03-17 18:45:00 → SEA 2027-03-17 12:51:00.

2027-03-14 → 2027-03-18 · Axel-exclusive $1,150

  • Delta Air Lines DL197 / MU854: SEA 2027-03-14 12:35:00 → XIY 2027-03-15 21:30:00; 1 stop(s) via ICN; 1075 minutes. Local airport times.
    • DL197: SEA 2027-03-14 12:35:00 → ICN 2027-03-15 16:45:00; layover at ICN: 130 minutes.
    • MU854: ICN 2027-03-15 18:55:00 → XIY 2027-03-15 21:30:00.
  • China Eastern Airlines MU853 / KE47: XIY 2027-03-18 15:15:00 → SEA 2027-03-18 15:10:00; 1 stop(s) via ICN; 895 minutes. Local airport times.
    • MU853: XIY 2027-03-18 15:15:00 → ICN 2027-03-18 18:55:00; layover at ICN: 145 minutes.
    • KE47: ICN 2027-03-18 21:20:00 → SEA 2027-03-18 15:10:00.

2027-03-14 → 2027-03-18 · Axel-exclusive $1,220

  • Korean Air KE48 / KE137: SEA 2027-03-14 00:10:00 → XIY 2027-03-15 11:45:00; 1 stop(s) via ICN; 1175 minutes. Local airport times.
    • KE48: SEA 2027-03-14 00:10:00 → ICN 2027-03-15 05:20:00; layover at ICN: 235 minutes.
    • KE137: ICN 2027-03-15 09:15:00 → XIY 2027-03-15 11:45:00.
  • Korean Air KE138 / DL196: XIY 2027-03-18 12:55:00 → SEA 2027-03-18 12:51:00; 1 stop(s) via ICN; 896 minutes. Local airport times.
    • KE138: XIY 2027-03-18 12:55:00 → ICN 2027-03-18 16:45:00; layover at ICN: 120 minutes.
    • DL196: ICN 2027-03-18 18:45:00 → SEA 2027-03-18 12:51:00.

2027-03-14 → 2027-03-20 · Axel-exclusive $1,150

  • Delta Air Lines DL197 / MU854: SEA 2027-03-14 12:35:00 → XIY 2027-03-15 21:30:00; 1 stop(s) via ICN; 1075 minutes. Local airport times.
    • DL197: SEA 2027-03-14 12:35:00 → ICN 2027-03-15 16:45:00; layover at ICN: 130 minutes.
    • MU854: ICN 2027-03-15 18:55:00 → XIY 2027-03-15 21:30:00.
  • China Eastern Airlines MU853 / KE47: XIY 2027-03-20 15:15:00 → SEA 2027-03-20 15:10:00; 1 stop(s) via ICN; 895 minutes. Local airport times.
    • MU853: XIY 2027-03-20 15:15:00 → ICN 2027-03-20 18:55:00; layover at ICN: 145 minutes.
    • KE47: ICN 2027-03-20 21:20:00 → SEA 2027-03-20 15:10:00.

2027-03-14 → 2027-03-20 · Axel-exclusive $1,220

  • Korean Air KE48 / KE137: SEA 2027-03-14 00:10:00 → XIY 2027-03-15 11:45:00; 1 stop(s) via ICN; 1175 minutes. Local airport times.
    • KE48: SEA 2027-03-14 00:10:00 → ICN 2027-03-15 05:20:00; layover at ICN: 235 minutes.
    • KE137: ICN 2027-03-15 09:15:00 → XIY 2027-03-15 11:45:00.
  • Korean Air KE138 / DL196: XIY 2027-03-20 12:55:00 → SEA 2027-03-20 12:51:00; 1 stop(s) via ICN; 896 minutes. Local airport times.
    • KE138: XIY 2027-03-20 12:55:00 → ICN 2027-03-20 16:45:00; layover at ICN: 120 minutes.
    • DL196: ICN 2027-03-20 18:45:00 → SEA 2027-03-20 12:51:00.

2027-03-14 → 2027-03-21 · Axel-exclusive $1,150

  • Delta Air Lines DL197 / MU854: SEA 2027-03-14 12:35:00 → XIY 2027-03-15 21:30:00; 1 stop(s) via ICN; 1075 minutes. Local airport times.
    • DL197: SEA 2027-03-14 12:35:00 → ICN 2027-03-15 16:45:00; layover at ICN: 130 minutes.
    • MU854: ICN 2027-03-15 18:55:00 → XIY 2027-03-15 21:30:00.
  • China Eastern Airlines MU853 / KE47: XIY 2027-03-21 15:15:00 → SEA 2027-03-21 15:10:00; 1 stop(s) via ICN; 895 minutes. Local airport times.
    • MU853: XIY 2027-03-21 15:15:00 → ICN 2027-03-21 18:55:00; layover at ICN: 145 minutes.
    • KE47: ICN 2027-03-21 21:20:00 → SEA 2027-03-21 15:10:00.

2027-03-14 → 2027-03-21 · Axel-exclusive $1,220

  • Korean Air KE48 / KE137: SEA 2027-03-14 00:10:00 → XIY 2027-03-15 11:45:00; 1 stop(s) via ICN; 1175 minutes. Local airport times.
    • KE48: SEA 2027-03-14 00:10:00 → ICN 2027-03-15 05:20:00; layover at ICN: 235 minutes.
    • KE137: ICN 2027-03-15 09:15:00 → XIY 2027-03-15 11:45:00.
  • Korean Air KE138 / DL196: XIY 2027-03-21 12:55:00 → SEA 2027-03-21 12:51:00; 1 stop(s) via ICN; 896 minutes. Local airport times.
    • KE138: XIY 2027-03-21 12:55:00 → ICN 2027-03-21 16:45:00; layover at ICN: 120 minutes.
    • DL196: ICN 2027-03-21 18:45:00 → SEA 2027-03-21 12:51:00.

2027-03-14 → 2027-03-23 · Axel-exclusive $1,220

  • Korean Air KE48 / KE137: SEA 2027-03-14 00:10:00 → XIY 2027-03-15 11:45:00; 1 stop(s) via ICN; 1175 minutes. Local airport times.
    • KE48: SEA 2027-03-14 00:10:00 → ICN 2027-03-15 05:20:00; layover at ICN: 235 minutes.
    • KE137: ICN 2027-03-15 09:15:00 → XIY 2027-03-15 11:45:00.
  • Korean Air KE138 / DL196: XIY 2027-03-23 12:55:00 → SEA 2027-03-23 12:51:00; 1 stop(s) via ICN; 896 minutes. Local airport times.
    • KE138: XIY 2027-03-23 12:55:00 → ICN 2027-03-23 16:45:00; layover at ICN: 120 minutes.
    • DL196: ICN 2027-03-23 18:45:00 → SEA 2027-03-23 12:51:00.

2027-03-14 → 2027-03-23 · Axel-exclusive $1,235

  • Delta Air Lines DL197 / MU854: SEA 2027-03-14 12:35:00 → XIY 2027-03-15 21:30:00; 1 stop(s) via ICN; 1075 minutes. Local airport times.
    • DL197: SEA 2027-03-14 12:35:00 → ICN 2027-03-15 16:45:00; layover at ICN: 130 minutes.
    • MU854: ICN 2027-03-15 18:55:00 → XIY 2027-03-15 21:30:00.
  • Korean Air KE138 / DL196: XIY 2027-03-23 12:55:00 → SEA 2027-03-23 12:51:00; 1 stop(s) via ICN; 896 minutes. Local airport times.
    • KE138: XIY 2027-03-23 12:55:00 → ICN 2027-03-23 16:45:00; layover at ICN: 120 minutes.
    • DL196: ICN 2027-03-23 18:45:00 → SEA 2027-03-23 12:51:00.

2027-03-14 → 2027-03-24 · Axel-exclusive $1,150

  • Delta Air Lines DL197 / MU854: SEA 2027-03-14 12:35:00 → XIY 2027-03-15 21:30:00; 1 stop(s) via ICN; 1075 minutes. Local airport times.
    • DL197: SEA 2027-03-14 12:35:00 → ICN 2027-03-15 16:45:00; layover at ICN: 130 minutes.
    • MU854: ICN 2027-03-15 18:55:00 → XIY 2027-03-15 21:30:00.
  • China Eastern Airlines MU853 / KE47: XIY 2027-03-24 15:15:00 → SEA 2027-03-24 15:10:00; 1 stop(s) via ICN; 895 minutes. Local airport times.
    • MU853: XIY 2027-03-24 15:15:00 → ICN 2027-03-24 18:55:00; layover at ICN: 145 minutes.
    • KE47: ICN 2027-03-24 21:20:00 → SEA 2027-03-24 15:10:00.

2027-03-14 → 2027-03-24 · Axel-exclusive $1,220

  • Korean Air KE48 / KE137: SEA 2027-03-14 00:10:00 → XIY 2027-03-15 11:45:00; 1 stop(s) via ICN; 1175 minutes. Local airport times.
    • KE48: SEA 2027-03-14 00:10:00 → ICN 2027-03-15 05:20:00; layover at ICN: 235 minutes.
    • KE137: ICN 2027-03-15 09:15:00 → XIY 2027-03-15 11:45:00.
  • Korean Air KE138 / DL196: XIY 2027-03-24 12:55:00 → SEA 2027-03-24 12:51:00; 1 stop(s) via ICN; 896 minutes. Local airport times.
    • KE138: XIY 2027-03-24 12:55:00 → ICN 2027-03-24 16:45:00; layover at ICN: 120 minutes.
    • DL196: ICN 2027-03-24 18:45:00 → SEA 2027-03-24 12:51:00.

2027-03-14 → 2027-03-25 · Axel-exclusive $1,150

  • Delta Air Lines DL197 / MU854: SEA 2027-03-14 12:35:00 → XIY 2027-03-15 21:30:00; 1 stop(s) via ICN; 1075 minutes. Local airport times.
    • DL197: SEA 2027-03-14 12:35:00 → ICN 2027-03-15 16:45:00; layover at ICN: 130 minutes.
    • MU854: ICN 2027-03-15 18:55:00 → XIY 2027-03-15 21:30:00.
  • China Eastern Airlines MU853 / KE47: XIY 2027-03-25 15:15:00 → SEA 2027-03-25 15:10:00; 1 stop(s) via ICN; 895 minutes. Local airport times.
    • MU853: XIY 2027-03-25 15:15:00 → ICN 2027-03-25 18:55:00; layover at ICN: 145 minutes.
    • KE47: ICN 2027-03-25 21:20:00 → SEA 2027-03-25 15:10:00.

2027-03-14 → 2027-03-25 · Axel-exclusive $1,220

  • Korean Air KE48 / KE137: SEA 2027-03-14 00:10:00 → XIY 2027-03-15 11:45:00; 1 stop(s) via ICN; 1175 minutes. Local airport times.
    • KE48: SEA 2027-03-14 00:10:00 → ICN 2027-03-15 05:20:00; layover at ICN: 235 minutes.
    • KE137: ICN 2027-03-15 09:15:00 → XIY 2027-03-15 11:45:00.
  • Korean Air KE138 / DL196: XIY 2027-03-25 12:55:00 → SEA 2027-03-25 12:51:00; 1 stop(s) via ICN; 896 minutes. Local airport times.
    • KE138: XIY 2027-03-25 12:55:00 → ICN 2027-03-25 16:45:00; layover at ICN: 120 minutes.
    • DL196: ICN 2027-03-25 18:45:00 → SEA 2027-03-25 12:51:00.

2027-03-14 → 2027-03-27 · Axel-exclusive $1,150

  • Delta Air Lines DL197 / MU854: SEA 2027-03-14 12:35:00 → XIY 2027-03-15 21:30:00; 1 stop(s) via ICN; 1075 minutes. Local airport times.
    • DL197: SEA 2027-03-14 12:35:00 → ICN 2027-03-15 16:45:00; layover at ICN: 130 minutes.
    • MU854: ICN 2027-03-15 18:55:00 → XIY 2027-03-15 21:30:00.
  • China Eastern Airlines MU853 / KE47: XIY 2027-03-27 15:15:00 → SEA 2027-03-27 15:10:00; 1 stop(s) via ICN; 895 minutes. Local airport times.
    • MU853: XIY 2027-03-27 15:15:00 → ICN 2027-03-27 18:55:00; layover at ICN: 145 minutes.
    • KE47: ICN 2027-03-27 21:20:00 → SEA 2027-03-27 15:10:00.

2027-03-14 → 2027-03-27 · Axel-exclusive $1,220

  • Korean Air KE48 / KE137: SEA 2027-03-14 00:10:00 → XIY 2027-03-15 11:45:00; 1 stop(s) via ICN; 1175 minutes. Local airport times.
    • KE48: SEA 2027-03-14 00:10:00 → ICN 2027-03-15 05:20:00; layover at ICN: 235 minutes.
    • KE137: ICN 2027-03-15 09:15:00 → XIY 2027-03-15 11:45:00.
  • Korean Air KE138 / DL196: XIY 2027-03-27 12:55:00 → SEA 2027-03-27 12:51:00; 1 stop(s) via ICN; 896 minutes. Local airport times.
    • KE138: XIY 2027-03-27 12:55:00 → ICN 2027-03-27 16:45:00; layover at ICN: 120 minutes.
    • DL196: ICN 2027-03-27 18:45:00 → SEA 2027-03-27 12:51:00.

2027-03-14 → 2027-03-28 · Axel-exclusive $1,300

  • Delta Air Lines DL197 / MU854: SEA 2027-03-14 12:35:00 → XIY 2027-03-15 21:30:00; 1 stop(s) via ICN; 1075 minutes. Local airport times.
    • DL197: SEA 2027-03-14 12:35:00 → ICN 2027-03-15 16:45:00; layover at ICN: 130 minutes.
    • MU854: ICN 2027-03-15 18:55:00 → XIY 2027-03-15 21:30:00.
  • China Eastern Airlines MU853 / KE47: XIY 2027-03-28 15:15:00 → SEA 2027-03-28 15:10:00; 1 stop(s) via ICN; 895 minutes. Local airport times.
    • MU853: XIY 2027-03-28 15:15:00 → ICN 2027-03-28 18:55:00; layover at ICN: 145 minutes.
    • KE47: ICN 2027-03-28 21:20:00 → SEA 2027-03-28 15:10:00.

2027-03-14 → 2027-03-28 · Axel-exclusive $1,370

  • Korean Air KE48 / KE137: SEA 2027-03-14 00:10:00 → XIY 2027-03-15 11:45:00; 1 stop(s) via ICN; 1175 minutes. Local airport times.
    • KE48: SEA 2027-03-14 00:10:00 → ICN 2027-03-15 05:20:00; layover at ICN: 235 minutes.
    • KE137: ICN 2027-03-15 09:15:00 → XIY 2027-03-15 11:45:00.
  • Korean Air KE138 / DL196: XIY 2027-03-28 12:55:00 → SEA 2027-03-28 12:51:00; 1 stop(s) via ICN; 896 minutes. Local airport times.
    • KE138: XIY 2027-03-28 12:55:00 → ICN 2027-03-28 16:45:00; layover at ICN: 120 minutes.
    • DL196: ICN 2027-03-28 18:45:00 → SEA 2027-03-28 12:51:00.

2027-03-14 → 2027-04-11 · Axel-exclusive $1,300

  • Delta Air Lines DL197 / MU854: SEA 2027-03-14 12:35:00 → XIY 2027-03-15 21:30:00; 1 stop(s) via ICN; 1075 minutes. Local airport times.
    • DL197: SEA 2027-03-14 12:35:00 → ICN 2027-03-15 16:45:00; layover at ICN: 130 minutes.
    • MU854: ICN 2027-03-15 18:55:00 → XIY 2027-03-15 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.

2027-03-14 → 2027-04-11 · Axel-exclusive $1,370

  • Korean Air KE48 / KE137: SEA 2027-03-14 00:10:00 → XIY 2027-03-15 11:45:00; 1 stop(s) via ICN; 1175 minutes. Local airport times.
    • KE48: SEA 2027-03-14 00:10:00 → ICN 2027-03-15 05:20:00; layover at ICN: 235 minutes.
    • KE137: ICN 2027-03-15 09:15:00 → XIY 2027-03-15 11:45:00.
  • 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.

Explore this route

For AI assistants

  • This page: Seattle (SEA) to Xian (XIY) · Mar 14, 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.