Flights to Hangzhou (HGH): deals from 12 cities

Flights for the months ahead

Seattle (SEA) to Hangzhou (HGH), the months ahead: 144 priced flights on 72 exact dates. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

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Seattle (SEA) to Hangzhou (HGH): November 2026

Travel dates Airline Stops Total price
Nov 12, 2026 – Nov 15, 2026 · 3 nights · Compare return dates departing Nov 12, 2026 Delta Air Lines / Hainan Airlines Up to 1 stop each way Axel-exclusive $1155.00
Nov 12, 2026 – Nov 15, 2026 · 3 nights · Compare return dates departing Nov 12, 2026 Cathay Pacific Up to 1 stop each way Axel-exclusive $1180.00
Nov 13, 2026 – Nov 16, 2026 · 3 nights · Compare return dates departing Nov 13, 2026 Cathay Pacific Up to 1 stop each way Axel-exclusive $1180.00
Nov 13, 2026 – Nov 16, 2026 · 3 nights · Compare return dates departing Nov 13, 2026 Delta Air Lines / Cathay Pacific Up to 1 stop each way Axel-exclusive $1230.00
Nov 14, 2026 – Nov 21, 2026 · 7 nights · Compare return dates departing Nov 14, 2026 Delta Air Lines / Hainan Airlines Up to 1 stop each way Axel-exclusive $1155.00
Nov 14, 2026 – Nov 21, 2026 · 7 nights · Compare return dates departing Nov 14, 2026 Cathay Pacific Up to 1 stop each way Axel-exclusive $1180.00
Nov 17, 2026 · One way · Compare return dates departing Nov 17, 2026 Cathay Pacific Up to 1 stop each way Axel-exclusive $780.00
Nov 17, 2026 · One way · Compare return dates departing Nov 17, 2026 Delta Air Lines Up to 1 stop each way Axel-exclusive $860.00
Nov 19, 2026 – Nov 22, 2026 · 3 nights · Compare return dates departing Nov 19, 2026 Delta Air Lines / Hainan Airlines Up to 1 stop each way Axel-exclusive $1155.00
Nov 19, 2026 – Nov 22, 2026 · 3 nights · Compare return dates departing Nov 19, 2026 Cathay Pacific Up to 1 stop each way Axel-exclusive $1180.00
Nov 20, 2026 – Nov 23, 2026 · 3 nights · Compare return dates departing Nov 20, 2026 Cathay Pacific Up to 1 stop each way Axel-exclusive $1180.00
Nov 20, 2026 – Nov 23, 2026 · 3 nights · Compare return dates departing Nov 20, 2026 Delta Air Lines / Cathay Pacific Up to 1 stop each way Axel-exclusive $1230.00
Nov 21, 2026 – Nov 28, 2026 · 7 nights · Compare return dates departing Nov 21, 2026 Delta Air Lines / Hainan Airlines Up to 1 stop each way Axel-exclusive $1155.00
Nov 21, 2026 – Nov 28, 2026 · 7 nights · Compare return dates departing Nov 21, 2026 Cathay Pacific Up to 1 stop each way Axel-exclusive $1180.00
Nov 24, 2026 · One way · Compare return dates departing Nov 24, 2026 Cathay Pacific Up to 1 stop each way Axel-exclusive $780.00
Nov 24, 2026 · One way · Compare return dates departing Nov 24, 2026 Delta Air Lines Up to 1 stop each way Axel-exclusive $860.00
Nov 24, 2026 – Nov 29, 2026 · 5 nights · Compare return dates departing Nov 24, 2026 Delta Air Lines / Hainan Airlines Up to 1 stop each way Axel-exclusive $1155.00
Nov 24, 2026 – Nov 29, 2026 · 5 nights · Compare return dates departing Nov 24, 2026 Cathay Pacific Up to 1 stop each way Axel-exclusive $1180.00
Nov 26, 2026 – Nov 29, 2026 · 3 nights · Compare return dates departing Nov 26, 2026 Delta Air Lines / Hainan Airlines Up to 1 stop each way Axel-exclusive $1155.00
Nov 26, 2026 – Nov 29, 2026 · 3 nights · Compare return dates departing Nov 26, 2026 Cathay Pacific Up to 1 stop each way Axel-exclusive $1180.00
Nov 27, 2026 – Nov 30, 2026 · 3 nights · Compare return dates departing Nov 27, 2026 Cathay Pacific Up to 1 stop each way Axel-exclusive $1180.00
Nov 27, 2026 – Nov 30, 2026 · 3 nights · Compare return dates departing Nov 27, 2026 Delta Air Lines / Cathay Pacific Up to 1 stop each way Axel-exclusive $1230.00
Nov 28, 2026 – Dec 5, 2026 · 7 nights · Compare return dates departing Nov 28, 2026 Delta Air Lines / Hainan Airlines Up to 1 stop each way Axel-exclusive $1155.00
Nov 28, 2026 – Dec 5, 2026 · 7 nights · Compare return dates departing Nov 28, 2026 Cathay Pacific Up to 1 stop each way Axel-exclusive $1180.00

Seattle (SEA) to Hangzhou (HGH): December 2026

Travel dates Airline Stops Total price
Dec 1, 2026 · One way · Compare return dates departing Dec 1, 2026 Cathay Pacific Up to 1 stop each way Axel-exclusive $780.00
Dec 1, 2026 · One way · Compare return dates departing Dec 1, 2026 Delta Air Lines Up to 1 stop each way Axel-exclusive $860.00
Dec 3, 2026 – Dec 6, 2026 · 3 nights · Compare return dates departing Dec 3, 2026 Delta Air Lines / Hainan Airlines Up to 1 stop each way Axel-exclusive $1155.00
Dec 3, 2026 – Dec 6, 2026 · 3 nights · Compare return dates departing Dec 3, 2026 Cathay Pacific Up to 1 stop each way Axel-exclusive $1180.00
Dec 4, 2026 – Dec 7, 2026 · 3 nights · Compare return dates departing Dec 4, 2026 Cathay Pacific Up to 1 stop each way Axel-exclusive $1180.00
Dec 4, 2026 – Dec 7, 2026 · 3 nights · Compare return dates departing Dec 4, 2026 Delta Air Lines / Cathay Pacific Up to 1 stop each way Axel-exclusive $1230.00
Dec 5, 2026 – Dec 12, 2026 · 7 nights · Compare return dates departing Dec 5, 2026 Cathay Pacific Up to 1 stop each way Axel-exclusive $1180.00
Dec 5, 2026 – Dec 12, 2026 · 7 nights · Compare return dates departing Dec 5, 2026 Delta Air Lines / Cathay Pacific Up to 1 stop each way Axel-exclusive $1230.00
Dec 8, 2026 · One way · Compare return dates departing Dec 8, 2026 Cathay Pacific Up to 1 stop each way Axel-exclusive $780.00
Dec 8, 2026 · One way · Compare return dates departing Dec 8, 2026 Delta Air Lines Up to 1 stop each way Axel-exclusive $860.00
Dec 10, 2026 – Dec 13, 2026 · 3 nights · Compare return dates departing Dec 10, 2026 Delta Air Lines / Hainan Airlines Up to 1 stop each way Axel-exclusive $1155.00
Dec 10, 2026 – Dec 13, 2026 · 3 nights · Compare return dates departing Dec 10, 2026 Cathay Pacific Up to 1 stop each way Axel-exclusive $1180.00
Dec 11, 2026 – Dec 14, 2026 · 3 nights · Compare return dates departing Dec 11, 2026 Cathay Pacific Up to 1 stop each way Axel-exclusive $1180.00
Dec 11, 2026 – Dec 14, 2026 · 3 nights · Compare return dates departing Dec 11, 2026 Delta Air Lines / Cathay Pacific Up to 1 stop each way Axel-exclusive $1230.00
Dec 12, 2026 – Dec 19, 2026 · 7 nights · Compare return dates departing Dec 12, 2026 Cathay Pacific Up to 1 stop each way Axel-exclusive $1298.00
Dec 12, 2026 – Dec 19, 2026 · 7 nights · Compare return dates departing Dec 12, 2026 Delta Air Lines / Korean Air Up to 1 stop each way Axel-exclusive $1378.00
Dec 15, 2026 · One way · Compare return dates departing Dec 15, 2026 Cathay Pacific Up to 1 stop each way Axel-exclusive $780.00
Dec 15, 2026 · One way · Compare return dates departing Dec 15, 2026 Delta Air Lines Up to 1 stop each way Axel-exclusive $860.00
Dec 17, 2026 – Dec 20, 2026 · 3 nights · Compare return dates departing Dec 17, 2026 Delta Air Lines / Hainan Airlines Up to 1 stop each way Axel-exclusive $1258.00
Dec 17, 2026 – Dec 20, 2026 · 3 nights · Compare return dates departing Dec 17, 2026 Cathay Pacific Up to 1 stop each way Axel-exclusive $1298.00
Dec 18, 2026 – Dec 21, 2026 · 3 nights · Compare return dates departing Dec 18, 2026 Cathay Pacific Up to 1 stop each way Axel-exclusive $1416.00
Dec 18, 2026 – Dec 21, 2026 · 3 nights · Compare return dates departing Dec 18, 2026 Delta Air Lines / Cathay Pacific Up to 1 stop each way Axel-exclusive $1476.00
Dec 19, 2026 – Dec 26, 2026 · 7 nights · Compare return dates departing Dec 19, 2026 Cathay Pacific Up to 1 stop each way Axel-exclusive $1416.00
Dec 19, 2026 – Dec 26, 2026 · 7 nights · Compare return dates departing Dec 19, 2026 Delta Air Lines / Korean Air Up to 1 stop each way Axel-exclusive $1506.00
Dec 22, 2026 · One way · Compare return dates departing Dec 22, 2026 Cathay Pacific Up to 1 stop each way Axel-exclusive $936.00
Dec 22, 2026 · One way · Compare return dates departing Dec 22, 2026 Delta Air Lines Up to 1 stop each way Axel-exclusive $1032.00
Dec 22, 2026 – Dec 27, 2026 · 5 nights · Compare return dates departing Dec 22, 2026 Delta Air Lines / Hainan Airlines Up to 1 stop each way Axel-exclusive $1386.00
Dec 22, 2026 – Dec 27, 2026 · 5 nights · Compare return dates departing Dec 22, 2026 Cathay Pacific Up to 1 stop each way Axel-exclusive $1416.00
Dec 24, 2026 – Dec 27, 2026 · 3 nights · Compare return dates departing Dec 24, 2026 Delta Air Lines / Hainan Airlines Up to 1 stop each way Axel-exclusive $1386.00
Dec 24, 2026 – Dec 27, 2026 · 3 nights · Compare return dates departing Dec 24, 2026 Cathay Pacific Up to 1 stop each way Axel-exclusive $1416.00
Dec 25, 2026 – Dec 28, 2026 · 3 nights · Compare return dates departing Dec 25, 2026 Cathay Pacific Up to 1 stop each way Axel-exclusive $1416.00
Dec 25, 2026 – Dec 28, 2026 · 3 nights · Compare return dates departing Dec 25, 2026 Delta Air Lines / Cathay Pacific Up to 1 stop each way Axel-exclusive $1476.00
Dec 26, 2026 – Jan 2, 2027 · 7 nights · Compare return dates departing Dec 26, 2026 Cathay Pacific Up to 1 stop each way Axel-exclusive $1416.00
Dec 26, 2026 – Jan 2, 2027 · 7 nights · Compare return dates departing Dec 26, 2026 Delta Air Lines / Korean Air Up to 1 stop each way Axel-exclusive $1506.00
Dec 29, 2026 · One way · Compare return dates departing Dec 29, 2026 Cathay Pacific Up to 1 stop each way Axel-exclusive $936.00
Dec 29, 2026 · One way · Compare return dates departing Dec 29, 2026 Delta Air Lines Up to 1 stop each way Axel-exclusive $1032.00
Dec 30, 2026 – Jan 2, 2027 · 3 nights · Compare return dates departing Dec 30, 2026 Cathay Pacific Up to 1 stop each way Axel-exclusive $1416.00
Dec 30, 2026 – Jan 2, 2027 · 3 nights · Compare return dates departing Dec 30, 2026 Delta Air Lines / Korean Air Up to 1 stop each way Axel-exclusive $1506.00
Dec 31, 2026 – Jan 3, 2027 · 3 nights · Compare return dates departing Dec 31, 2026 Delta Air Lines / Hainan Airlines Up to 1 stop each way Axel-exclusive $1386.00
Dec 31, 2026 – Jan 3, 2027 · 3 nights · Compare return dates departing Dec 31, 2026 Cathay Pacific Up to 1 stop each way Axel-exclusive $1416.00

Seattle (SEA) to Hangzhou (HGH): January 2027

Travel dates Airline Stops Total price
Jan 1, 2027 – Jan 4, 2027 · 3 nights · Compare return dates departing Jan 1, 2027 Cathay Pacific Up to 1 stop each way Axel-exclusive $1298.00
Jan 1, 2027 – Jan 4, 2027 · 3 nights · Compare return dates departing Jan 1, 2027 Delta Air Lines / Cathay Pacific Up to 1 stop each way Axel-exclusive $1358.00
Jan 2, 2027 – Jan 9, 2027 · 7 nights · Compare return dates departing Jan 2, 2027 Cathay Pacific Up to 1 stop each way Axel-exclusive $1298.00
Jan 2, 2027 – Jan 9, 2027 · 7 nights · Compare return dates departing Jan 2, 2027 Delta Air Lines / Korean Air Up to 1 stop each way Axel-exclusive $1383.00
Jan 5, 2027 · One way · Compare return dates departing Jan 5, 2027 Cathay Pacific Up to 1 stop each way Axel-exclusive $780.00
Jan 5, 2027 · One way · Compare return dates departing Jan 5, 2027 Delta Air Lines Up to 1 stop each way Axel-exclusive $860.00
Jan 7, 2027 – Jan 10, 2027 · 3 nights · Compare return dates departing Jan 7, 2027 Delta Air Lines / Hainan Airlines Up to 1 stop each way Axel-exclusive $1155.00
Jan 7, 2027 – Jan 10, 2027 · 3 nights · Compare return dates departing Jan 7, 2027 Cathay Pacific Up to 1 stop each way Axel-exclusive $1180.00
Jan 8, 2027 – Jan 11, 2027 · 3 nights · Compare return dates departing Jan 8, 2027 Cathay Pacific Up to 1 stop each way Axel-exclusive $1180.00
Jan 8, 2027 – Jan 11, 2027 · 3 nights · Compare return dates departing Jan 8, 2027 Delta Air Lines / Cathay Pacific Up to 1 stop each way Axel-exclusive $1230.00
Jan 9, 2027 – Jan 16, 2027 · 7 nights · Compare return dates departing Jan 9, 2027 Cathay Pacific Up to 1 stop each way Axel-exclusive $1180.00
Jan 9, 2027 – Jan 16, 2027 · 7 nights · Compare return dates departing Jan 9, 2027 Delta Air Lines / Korean Air Up to 1 stop each way Axel-exclusive $1255.00
Jan 12, 2027 · One way · Compare return dates departing Jan 12, 2027 Cathay Pacific Up to 1 stop each way Axel-exclusive $780.00
Jan 12, 2027 · One way · Compare return dates departing Jan 12, 2027 Delta Air Lines Up to 1 stop each way Axel-exclusive $860.00
Jan 14, 2027 – Jan 17, 2027 · 3 nights · Compare return dates departing Jan 14, 2027 Delta Air Lines / Hainan Airlines Up to 1 stop each way Axel-exclusive $1155.00
Jan 14, 2027 – Jan 17, 2027 · 3 nights · Compare return dates departing Jan 14, 2027 Cathay Pacific Up to 1 stop each way Axel-exclusive $1180.00
Jan 15, 2027 – Jan 18, 2027 · 3 nights · Compare return dates departing Jan 15, 2027 Cathay Pacific Up to 1 stop each way Axel-exclusive $1180.00
Jan 15, 2027 – Jan 18, 2027 · 3 nights · Compare return dates departing Jan 15, 2027 Delta Air Lines / Cathay Pacific Up to 1 stop each way Axel-exclusive $1230.00
Jan 16, 2027 – Jan 23, 2027 · 7 nights · Compare return dates departing Jan 16, 2027 Cathay Pacific Up to 1 stop each way Axel-exclusive $1180.00
Jan 16, 2027 – Jan 23, 2027 · 7 nights · Compare return dates departing Jan 16, 2027 Delta Air Lines / Korean Air Up to 1 stop each way Axel-exclusive $1255.00
Jan 19, 2027 · One way · Compare return dates departing Jan 19, 2027 Cathay Pacific Up to 1 stop each way Axel-exclusive $780.00
Jan 19, 2027 · One way · Compare return dates departing Jan 19, 2027 Delta Air Lines Up to 1 stop each way Axel-exclusive $860.00
Jan 21, 2027 – Jan 24, 2027 · 3 nights · Compare return dates departing Jan 21, 2027 Delta Air Lines / Hainan Airlines Up to 1 stop each way Axel-exclusive $1155.00
Jan 21, 2027 – Jan 24, 2027 · 3 nights · Compare return dates departing Jan 21, 2027 Cathay Pacific Up to 1 stop each way Axel-exclusive $1180.00
Jan 22, 2027 – Jan 25, 2027 · 3 nights · Compare return dates departing Jan 22, 2027 Cathay Pacific Up to 1 stop each way Axel-exclusive $1180.00
Jan 22, 2027 – Jan 25, 2027 · 3 nights · Compare return dates departing Jan 22, 2027 Delta Air Lines / Cathay Pacific Up to 1 stop each way Axel-exclusive $1230.00
Jan 23, 2027 – Jan 30, 2027 · 7 nights · Compare return dates departing Jan 23, 2027 Cathay Pacific Up to 1 stop each way Axel-exclusive $1327.50
Jan 23, 2027 – Jan 30, 2027 · 7 nights · Compare return dates departing Jan 23, 2027 Delta Air Lines / Korean Air Up to 1 stop each way Axel-exclusive $1408.75
Jan 26, 2027 · One way · Compare return dates departing Jan 26, 2027 Cathay Pacific Up to 1 stop each way Axel-exclusive $780.00
Jan 26, 2027 · One way · Compare return dates departing Jan 26, 2027 Delta Air Lines Up to 1 stop each way Axel-exclusive $860.00
Jan 28, 2027 – Jan 31, 2027 · 3 nights · Compare return dates departing Jan 28, 2027 Delta Air Lines / Hainan Airlines Up to 1 stop each way Axel-exclusive $1443.75
Jan 28, 2027 – Jan 31, 2027 · 3 nights · Compare return dates departing Jan 28, 2027 Cathay Pacific Up to 1 stop each way Axel-exclusive $1475.00
Jan 29, 2027 – Feb 1, 2027 · 3 nights · Compare return dates departing Jan 29, 2027 Cathay Pacific Up to 1 stop each way Axel-exclusive $1475.00
Jan 29, 2027 – Feb 1, 2027 · 3 nights · Compare return dates departing Jan 29, 2027 Delta Air Lines / Cathay Pacific Up to 1 stop each way Axel-exclusive $1537.50
Jan 30, 2027 – Feb 6, 2027 · 7 nights · Compare return dates departing Jan 30, 2027 Cathay Pacific Up to 1 stop each way Axel-exclusive $1475.00
Jan 30, 2027 – Feb 6, 2027 · 7 nights · Compare return dates departing Jan 30, 2027 Delta Air Lines / Korean Air Up to 1 stop each way Axel-exclusive $1568.75

Seattle (SEA) to Hangzhou (HGH): February 2027

Travel dates Airline Stops Total price
Feb 12, 2027 – Feb 15, 2027 · 3 nights · Compare return dates departing Feb 12, 2027 Cathay Pacific Up to 1 stop each way Axel-exclusive $1327.50
Feb 12, 2027 – Feb 15, 2027 · 3 nights · Compare return dates departing Feb 12, 2027 Delta Air Lines / Cathay Pacific Up to 1 stop each way Axel-exclusive $1390.00
Feb 13, 2027 – Feb 20, 2027 · 7 nights · Compare return dates departing Feb 13, 2027 Cathay Pacific Up to 1 stop each way Axel-exclusive $1327.50
Feb 13, 2027 – Feb 20, 2027 · 7 nights · Compare return dates departing Feb 13, 2027 Delta Air Lines / Korean Air Up to 1 stop each way Axel-exclusive $1415.00

Seattle (SEA) to Hangzhou (HGH): March 2027

Travel dates Airline Stops Total price
Mar 12, 2027 – Mar 15, 2027 · 3 nights · Compare return dates departing Mar 12, 2027 Cathay Pacific Up to 1 stop each way Axel-exclusive $1180.00
Mar 12, 2027 – Mar 15, 2027 · 3 nights · Compare return dates departing Mar 12, 2027 Delta Air Lines / Cathay Pacific Up to 1 stop each way Axel-exclusive $1230.00
Mar 13, 2027 – Mar 20, 2027 · 7 nights · Compare return dates departing Mar 13, 2027 Cathay Pacific Up to 1 stop each way Axel-exclusive $1180.00
Mar 13, 2027 – Mar 20, 2027 · 7 nights · Compare return dates departing Mar 13, 2027 Delta Air Lines / Korean Air Up to 1 stop each way Axel-exclusive $1255.00
Mar 25, 2027 – Mar 29, 2027 · 4 nights · Compare return dates departing Mar 25, 2027 Cathay Pacific Up to 1 stop each way Axel-exclusive $1330.00
Mar 25, 2027 – Mar 29, 2027 · 4 nights · Compare return dates departing Mar 25, 2027 Delta Air Lines / Cathay Pacific Up to 1 stop each way Axel-exclusive $1380.00

Seattle (SEA) to Hangzhou (HGH): April 2027

Travel dates Airline Stops Total price
Apr 9, 2027 – Apr 12, 2027 · 3 nights · Compare return dates departing Apr 9, 2027 Cathay Pacific Up to 1 stop each way Axel-exclusive $1480.00
Apr 9, 2027 – Apr 12, 2027 · 3 nights · Compare return dates departing Apr 9, 2027 Delta Air Lines / Cathay Pacific Up to 1 stop each way Axel-exclusive $1535.00
Apr 10, 2027 – Apr 17, 2027 · 7 nights · Compare return dates departing Apr 10, 2027 Cathay Pacific Up to 1 stop each way Axel-exclusive $1480.00
Apr 10, 2027 – Apr 17, 2027 · 7 nights · Compare return dates departing Apr 10, 2027 Delta Air Lines / Korean Air Up to 1 stop each way Axel-exclusive $1560.00

Seattle (SEA) to Hangzhou (HGH): May 2027

Travel dates Airline Stops Total price
May 7, 2027 – May 10, 2027 · 3 nights · Compare return dates departing May 7, 2027 Cathay Pacific Up to 1 stop each way Axel-exclusive $1480.00
May 7, 2027 – May 10, 2027 · 3 nights · Compare return dates departing May 7, 2027 Delta Air Lines / Cathay Pacific Up to 1 stop each way Axel-exclusive $1535.00
May 8, 2027 – May 15, 2027 · 7 nights · Compare return dates departing May 8, 2027 Cathay Pacific Up to 1 stop each way Axel-exclusive $1480.00
May 8, 2027 – May 15, 2027 · 7 nights · Compare return dates departing May 8, 2027 Delta Air Lines / Korean Air Up to 1 stop each way Axel-exclusive $1560.00
May 28, 2027 – May 31, 2027 · 3 nights · Compare return dates departing May 28, 2027 Cathay Pacific Up to 1 stop each way Axel-exclusive $1480.00
May 28, 2027 – May 31, 2027 · 3 nights · Compare return dates departing May 28, 2027 Delta Air Lines / Cathay Pacific Up to 1 stop each way Axel-exclusive $1535.00

Seattle (SEA) to Hangzhou (HGH): June 2027

Travel dates Airline Stops Total price
Jun 4, 2027 – Jun 7, 2027 · 3 nights · Compare return dates departing Jun 4, 2027 Cathay Pacific Up to 1 stop each way Axel-exclusive $1480.00
Jun 4, 2027 – Jun 7, 2027 · 3 nights · Compare return dates departing Jun 4, 2027 Delta Air Lines / Cathay Pacific Up to 1 stop each way Axel-exclusive $1535.00
Jun 5, 2027 – Jun 12, 2027 · 7 nights · Compare return dates departing Jun 5, 2027 Cathay Pacific Up to 1 stop each way Axel-exclusive $1480.00
Jun 5, 2027 – Jun 12, 2027 · 7 nights · Compare return dates departing Jun 5, 2027 Delta Air Lines / Korean Air Up to 1 stop each way Axel-exclusive $1560.00

Seattle (SEA) to Hangzhou (HGH): July 2027

Travel dates Airline Stops Total price
Jul 2, 2027 – Jul 5, 2027 · 3 nights · Compare return dates departing Jul 2, 2027 Cathay Pacific Up to 1 stop each way Axel-exclusive $1480.00
Jul 2, 2027 – Jul 5, 2027 · 3 nights · Compare return dates departing Jul 2, 2027 Delta Air Lines / Cathay Pacific Up to 1 stop each way Axel-exclusive $1535.00
Jul 2, 2027 – Jul 6, 2027 · 4 nights · Compare return dates departing Jul 2, 2027 Cathay Pacific Up to 1 stop each way Axel-exclusive $1480.00
Jul 2, 2027 – Jul 6, 2027 · 4 nights · Compare return dates departing Jul 2, 2027 Delta Air Lines / Cathay Pacific Up to 1 stop each way Axel-exclusive $1535.00
Jul 3, 2027 – Jul 10, 2027 · 7 nights · Compare return dates departing Jul 3, 2027 Cathay Pacific Up to 1 stop each way Axel-exclusive $1480.00
Jul 3, 2027 – Jul 10, 2027 · 7 nights · Compare return dates departing Jul 3, 2027 Delta Air Lines / Korean Air Up to 1 stop each way Axel-exclusive $1560.00
Jul 30, 2027 – Aug 2, 2027 · 3 nights · Compare return dates departing Jul 30, 2027 Cathay Pacific Up to 1 stop each way Axel-exclusive $1480.00
Jul 30, 2027 – Aug 2, 2027 · 3 nights · Compare return dates departing Jul 30, 2027 Delta Air Lines / Cathay Pacific Up to 1 stop each way Axel-exclusive $1535.00
Jul 31, 2027 – Aug 7, 2027 · 7 nights · Compare return dates departing Jul 31, 2027 Cathay Pacific Up to 1 stop each way Axel-exclusive $1480.00
Jul 31, 2027 – Aug 7, 2027 · 7 nights · Compare return dates departing Jul 31, 2027 Delta Air Lines / Korean Air Up to 1 stop each way Axel-exclusive $1560.00

Seattle (SEA) to Hangzhou (HGH): August 2027

Travel dates Airline Stops Total price
Aug 27, 2027 – Aug 30, 2027 · 3 nights · Compare return dates departing Aug 27, 2027 Cathay Pacific Up to 1 stop each way Axel-exclusive $1480.00
Aug 27, 2027 – Aug 30, 2027 · 3 nights · Compare return dates departing Aug 27, 2027 Delta Air Lines / Cathay Pacific Up to 1 stop each way Axel-exclusive $1535.00
Aug 28, 2027 – Sep 4, 2027 · 7 nights · Compare return dates departing Aug 28, 2027 Cathay Pacific Up to 1 stop each way Axel-exclusive $1480.00
Aug 28, 2027 – Sep 4, 2027 · 7 nights · Compare return dates departing Aug 28, 2027 Delta Air Lines / Korean Air Up to 1 stop each way Axel-exclusive $1560.00

Seattle (SEA) to Hangzhou (HGH): September 2027

Travel dates Airline Stops Total price
Sep 3, 2027 – Sep 6, 2027 · 3 nights · Compare return dates departing Sep 3, 2027 Cathay Pacific Up to 1 stop each way Axel-exclusive $1480.00
Sep 3, 2027 – Sep 6, 2027 · 3 nights · Compare return dates departing Sep 3, 2027 Delta Air Lines / Cathay Pacific Up to 1 stop each way Axel-exclusive $1535.00
Sep 17, 2027 – Sep 20, 2027 · 3 nights · Compare return dates departing Sep 17, 2027 Cathay Pacific Up to 1 stop each way Axel-exclusive $1480.00
Sep 17, 2027 – Sep 20, 2027 · 3 nights · Compare return dates departing Sep 17, 2027 Delta Air Lines / Cathay Pacific Up to 1 stop each way Axel-exclusive $1535.00
Sep 18, 2027 – Sep 25, 2027 · 7 nights · Compare return dates departing Sep 18, 2027 Cathay Pacific Up to 1 stop each way Axel-exclusive $1480.00
Sep 18, 2027 – Sep 25, 2027 · 7 nights · Compare return dates departing Sep 18, 2027 Delta Air Lines / Korean Air Up to 1 stop each way Axel-exclusive $1560.00

Route overview: Seattle to Hangzhou (HGH) flight deals

2026-11-12 → 2026-11-15 · Axel-exclusive $1155.00

2026-11-12 → 2026-11-15 · Axel-exclusive $1180.00

2026-11-17 · one way · Axel-exclusive $780.00

2026-11-17 · one way · Axel-exclusive $860.00

2026-11-24 → 2026-11-29 · Axel-exclusive $1155.00

2026-11-24 → 2026-11-29 · Axel-exclusive $1180.00

2026-12-05 → 2026-12-12 · Axel-exclusive $1180.00

2026-12-05 → 2026-12-12 · Axel-exclusive $1230.00

2026-12-19 → 2026-12-26 · Axel-exclusive $1416.00

2026-12-19 → 2026-12-26 · Axel-exclusive $1506.00

2026-12-31 → 2027-01-03 · Axel-exclusive $1386.00

2026-12-31 → 2027-01-03 · Axel-exclusive $1416.00

2027-01-14 → 2027-01-17 · Axel-exclusive $1155.00

2027-01-14 → 2027-01-17 · Axel-exclusive $1180.00

2027-01-28 → 2027-01-31 · Axel-exclusive $1443.75

2027-01-28 → 2027-01-31 · Axel-exclusive $1475.00

2027-03-13 → 2027-03-20 · Axel-exclusive $1180.00

2027-03-13 → 2027-03-20 · Axel-exclusive $1255.00

2027-05-28 → 2027-05-31 · Axel-exclusive $1480.00

2027-05-28 → 2027-05-31 · Axel-exclusive $1535.00

2027-07-30 → 2027-08-02 · Axel-exclusive $1480.00

2027-07-30 → 2027-08-02 · Axel-exclusive $1535.00

2027-09-18 → 2027-09-25 · Axel-exclusive $1480.00

2027-09-18 → 2027-09-25 · Axel-exclusive $1560.00

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Source: https://helloaxel.com/en/flights/to-hangzhou-hgh

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Flights to Hangzhou (HGH) by departure city

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Fares observed October 27 – November 1, 2026. USD for the travelers shown.

December 2026

1 adult · Economy · Round-trip totals

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From Destination Travel dates Flights (out / return) Axel-exclusive Airline fare Next step
Dulles (IAD) Hangzhou (HGH) 2026-12-01 → 2026-12-15 · 14 days Out: American Airlines 2866 / 891 / 958 · 2 stops (DFW, HKG) · 27h 48m · 17:22–10:10 (December 3, 2026) local; Return: Cathay Pacific 959 / 876 / 1291 · 2 stops (HKG, DFW) · 25h 5m · 11:25–23:30 local Axel-exclusive $1,421 · Save $75 $1,496 Customer link — share with the traveler · See flights for these dates

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January 2027

1 adult · Economy · Round-trip totals

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From Destination Travel dates Flights (out / return) Axel-exclusive Airline fare Next step
Denver (DEN) Hangzhou (HGH) 2027-01-12 → 2027-01-19 · 7 days Out: American Airlines 6486 / 885 / 964 · 2 stops (LAX, HKG) · 25h 15m · 06:15–22:30 (January 13, 2027) local; Return: Air China 1717 / 889 / 1924 · 2 stops (PEK, SFO) · 20h 15m · 15:00–20:15 local Axel-exclusive $8,231 · Save $452 $8,683 Customer link — share with the traveler · See flights for these dates
Dulles (IAD) Hangzhou (HGH) 2027-01-12 → 2027-01-19 · 7 days Out: United Airlines 1613 / 79 / 146 · 2 stops (EWR, NRT) · 25h 43m · 08:37–23:20 (January 13, 2027) local; Return: Air China 1705 / 889 / 705 · 2 stops (PEK, SFO) · 33h 25m · 09:00–05:25 (January 20, 2027) local Axel-exclusive $1,766 · Save $100 $1,866 Customer link — share with the traveler · See flights for these dates
Dulles (IAD) Hangzhou (HGH) 2027-01-12 → 2027-01-19 · 7 days Out: United Airlines 1613 / 79 / 146 · 2 stops (EWR, NRT) · 25h 43m · 08:37–23:20 (January 13, 2027) local; Return: Cathay Pacific 959 / 876 / 1291 · 2 stops (HKG, DFW) · 24h 30m · 11:25–22:55 local Axel-exclusive $8,651 · Save $499 $9,150 Customer link — share with the traveler · See flights for these dates
Houston (IAH) Hangzhou (HGH) 2027-01-12 → 2027-01-19 · 7 days Out: American Airlines 5509 / 891 / 958 · 2 stops (DFW, HKG) · 25h 8m · 19:02–10:10 (January 14, 2027) local; Return: Cathay Pacific 965 / 852 / 438 · 2 stops (HKG, SEA) · 23h 3m · 08:00–17:03 local Axel-exclusive $1,381 · Save $78 $1,459 Customer link — share with the traveler · See flights for these dates
Minneapolis (MSP) Hangzhou (HGH) 2027-01-12 → 2027-01-19 · 7 days Out: Alaska Airlines 387 / 833 / 958 · 2 stops (SEA, HKG) · 37h 10m · 07:00–10:10 (January 14, 2027) local; Return: Cathay Pacific 965 / 852 / 527 · 2 stops (HKG, SEA) · 29h 59m · 08:00–23:59 local Axel-exclusive $1,077 · Save $57 $1,134 Customer link — share with the traveler · See flights for these dates
Minneapolis (MSP) Hangzhou (HGH) 2027-01-12 → 2027-01-19 · 7 days Out: Alaska Airlines 387 / 833 / 958 · 2 stops (SEA, HKG) · 37h 10m · 07:00–10:10 (January 14, 2027) local; Return: Cathay Pacific 965 / 806 / 4746 · 2 stops (HKG, ORD) · 23h 50m · 08:00–17:50 local Axel-exclusive $1,641 · Save $87 $1,728 Customer link — share with the traveler · See flights for these dates
Chicago (ORD) Hangzhou (HGH) 2027-01-12 → 2027-01-19 · 7 days Out: Cathay Pacific 807 / 958 · 1 stop (HKG) · 30h 0m · 14:10–10:10 (January 14, 2027) local; Return: Cathay Pacific 965 / 806 · 1 stop (HKG) · 18h 30m · 08:00–12:30 local Axel-exclusive $983 · Save $52 $1,035 Customer link — share with the traveler · See flights for these dates

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