Cheap Flights from Hong Kong to San Diego
Browse current best options from Hong Kong. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Hong Kong
RatePunk searches hundreds of travel sites at once for deals on flights to San Diego
Prices updated 24 days ago
486,190 searches this week
171 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)
Today’s best flight deals from Hong Kong to San Diego
Explore current cheapest deals departing from Hong Kong to San Diego
Round trip
Sort by: Cheapest
October 6 - October 20
HKG - San Diego
$786
$896
Round trip
October 20 - October 25
HKG - San Diego
$829
$896
Round trip
November 26 - November 29
HKG - San Diego
$894
$896
Round trip
November 1 - November 8
HKG - San Diego
$862
$899
Round trip
November 4 - November 11
HKG - San Diego
$858
$900
Round trip
October 13 - October 15
HKG - San Diego
$848
$901
Round trip
November 6 - November 13
HKG - San Diego
$865
$901
Round trip
November 6 - November 14
HKG - San Diego
$863
$901
Round trip
October 16 - October 24
HKG - San Diego
$808
$904
Round trip
June 22 - June 25
HKG - San Diego
$1,135
$937
Round trip
Unlock all 500+ flight deals to San Diego and get alerts when great deals appear
Route Intelligence — 486,190 Searches this Week
Insights for flights from Hong Kong to San Diego
How much is a round trip from Hong Kong to San Diego
Regular price: $703 - $1,577
Prices for flights from Hong Kong to San Diego are currently within the regular range.
The regular price range for this route is between $703 and $1577. The current lowest deal is $896 with Deutsche Luft Hansa, for travel from Oct 6 to Oct 20.
now $896
Low $703
High $1,577
The cheapest time to fly from Hong Kong to San Diego
The cheapest month to fly from Hong Kong Intl to San Diego is September, with a median price of $507. The most expensive month is March, with a median price of $2292. Prices are generally lower from January to October.
September
Flights from $507
March
Flights from $2,292
Direct flights from Hong Kong to San Diego
United Airlines
Deutsche Luft Hansa
EVA Air
2GO
Last-minute flights going from Hong Kong to San Diego
Thu, Jun 18
HKG - San Diego
Hong Kong (HKG) - San Diego (SAN)
United Airlines
$968
$1,129
One-way
Thu, Jun 18
HKG - San Diego
Hong Kong (HKG) - San Diego (SAN)
United Airlines
$1,128
$1,225
One-way
Thu, Jun 18
HKG - San Diego
Hong Kong (HKG) - San Diego (SAN)
United Airlines
$983
$1,382
One-way
Fri, Jun 19
HKG - San Diego
Hong Kong (HKG) - San Diego (SAN)
EVA Air
$1,029
$937
One-way
Fri, Jun 19
HKG - San Diego
Hong Kong (HKG) - San Diego (SAN)
United Airlines
$1,128
$1,168
One-way
Fri, Jun 19
HKG - San Diego
Hong Kong (HKG) - San Diego (SAN)
United Airlines
$983
$1,414
One-way
Biggest price drops on these dates for flights from Hong Kong to San Diego
Jun 22 - Jun 25
$1,135 → $937
17%
Jun 19 - Jun 25
$1,029 → $937
9%
Jun 21 - Jun 25
$1,127 → $1,073
5%
Jun 22 - Jun 26
$1,127 → $1,093
3%
Popular Airports to fly from Hong Kong to San Diego
Hong Kong - San Diego route insights
💸 Price insights
Recent fares are below the typical level
Recent fares from Hong Kong to San Diego are below the typical level at $896.
📅 Best time to fly
September is historically cheapest
Historically, September is the cheapest month to fly from Hong Kong to San Diego, with a median price of $507.
⏱️ Flight duration
Connecting flights take 47h 59m
Connecting flights from Hong Kong to San Diego typically take 47h 59m, with 4 stopovers.
✈️ Airlines & availability
Connecting flights are dominant
This route is connecting-dominant, with no direct flights available from Hong Kong to San Diego.
🏆 Airline highlight
Deutsche Luft Hansa offers a recent deal
Deutsche Luft Hansa recently offered a deal for $896 from Hong Kong to San Diego.
🎯 Booking tip
Deals are rare for this route
Deals for flights from Hong Kong to San Diego are rare, occurring on average 0.07 times per day.
Hong Kong main airports to depart from
Hong Kong International (HKG)
Hong Kong International offers flights to San Diego, providing a convenient departure point for your journey.
📍 ~35 km from city center (reachable by car or train)
💸 Flights from ~$896
San Diego main airports to arrive at
San Diego International (SAN)
San Diego International Airport is a convenient arrival point for flights from Hong Kong to San Diego.
📍 ~5 km from San Diego (reachable by car)
💸 Flights from ~$896
McClellan–Palomar (CLD)
McClellan–Palomar Airport offers an alternative arrival option for flights to the San Diego area.
📍 ~40 km from San Diego (reachable by car)
💸 Flights from ~$5992
Airports nearby San Diego used as alternative
Tijuana International (TIJ)
Tijuana International (TIJ) is an excellent alternative for domestic Mexico flights with lower fares.
📍 ~25 km from San Diego (reachable by car)
💸 Flights from ~$1270
John Wayne (SNA)
John Wayne (SNA) is a close major US domestic alternative, often less congested than LAX.
📍 ~130 km from San Diego (reachable by car)
💸 Flights from ~$973
Los Angeles International (LAX)
Los Angeles International (LAX) offers the most extensive international and domestic route options.
📍 ~180 km from San Diego (reachable by car)
💸 Flights from ~$630
Ontario International (ONT)
Ontario International (ONT) is a reliable domestic alternative with growing service, often less congested.
📍 ~180 km from San Diego (reachable by car)
💸 Flights from ~$901
Long Beach (LGB)
Long Beach (LGB) is easy to navigate with fast security, good for specific West Coast routes.
📍 ~150 km from San Diego (reachable by car)
💸 Flights from ~$1105
Business & First Class Flight Deals to San Diego
Discover luxury on the budget with premium cabin class on flights from Hong Kong to San Diego.
Elite
Best Elite deals to San Diego
Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.
From HKG
Elite
Nov 22
San Diego, United States
91% AI deal score
$20,590
$14,318
Save $6,272
From HKG
Elite
Jul 29
San Diego, United States
91% AI deal score
$20,107
$14,438
Save $5,669
From HKG
Elite
Nov 26
San Diego, United States
90% AI deal score
$18,525
$14,317
Save $4,208
From HKG
Elite
Nov 26
San Diego, United States
90% AI deal score
$18,542
$14,337
Save $4,205
From HKG
Elite
Aug 03
San Diego, United States
90% AI deal score
$19,785
$14,358
Save $5,427
From HKG
Elite
Aug 06
San Diego, United States
90% AI deal score
$19,667
$14,392
Save $5,275
From HKG
Elite
Aug 10
San Diego, United States
90% AI deal score
$19,600
$14,397
Save $5,203
From HKG
Elite
Jun 25
San Diego, United States
90% AI deal score
$20,101
$14,484
Save $5,617
From HKG
Elite
Jul 13
San Diego, United States
90% AI deal score
$19,816
$14,506
Save $5,310
From HKG
Elite
Jul 09
San Diego, United States
90% AI deal score
$20,049
$14,511
Save $5,538
From HKG
Elite
Jun 20
San Diego, United States
89% AI deal score
$7,068
$5,113
Save $1,955
From HKG
Elite
Dec 03
San Diego, United States
89% AI deal score
$18,383
$14,270
Save $4,113
From HKG
Elite
Nov 20
San Diego, United States
89% AI deal score
$18,252
$14,282
Save $3,970
From HKG
Elite
Nov 27
San Diego, United States
89% AI deal score
$18,244
$14,284
Save $3,960
From HKG
Elite
Dec 01
San Diego, United States
89% AI deal score
$18,690
$14,317
Save $4,373
From HKG
Elite
Jul 23
San Diego, United States
89% AI deal score
$18,858
$14,450
Save $4,408
From HKG
Elite
Jul 01
San Diego, United States
89% AI deal score
$17,773
$14,496
Save $3,277
From HKG
Elite
Jul 01
San Diego, United States
89% AI deal score
$18,006
$14,503
Save $3,503
From HKG
Elite
Jul 15
San Diego, United States
89% AI deal score
$18,789
$14,529
Save $4,260
From HKG
Elite
Jun 22
San Diego, United States
88% AI deal score
$6,875
$5,113
Save $1,762
From HKG
Elite
Jun 19
San Diego, United States
88% AI deal score
$6,707
$5,120
Save $1,587
From HKG
Elite
Jun 20
San Diego, United States
88% AI deal score
$6,962
$5,134
Save $1,828
From HKG
Elite
Jun 19
San Diego, United States
87% AI deal score
$6,658
$5,134
Save $1,524
From HKG
Elite
Jun 19
San Diego, United States
87% AI deal score
$6,661
$5,134
Save $1,527
From HKG
Elite
Nov 26
San Diego, United States
84% AI deal score
$17,823
$14,317
Save $3,506
From HKG
Elite
Aug 03
San Diego, United States
84% AI deal score
$18,463
$14,325
Save $4,138
From HKG
Elite
Jul 27
San Diego, United States
84% AI deal score
$17,380
$14,336
Save $3,044
From HKG
Elite
Aug 03
San Diego, United States
84% AI deal score
$18,463
$14,336
Save $4,127
From HKG
Elite
Aug 05
San Diego, United States
84% AI deal score
$18,523
$14,409
Save $4,114
From HKG
Elite
Jun 24
San Diego, United States
84% AI deal score
$18,192
$14,413
Save $3,779
From HKG
Elite
Jul 19
San Diego, United States
84% AI deal score
$17,431
$14,413
Save $3,018
From HKG
Elite
Jul 19
San Diego, United States
84% AI deal score
$17,754
$14,418
Save $3,336
From HKG
Elite
Aug 05
San Diego, United States
84% AI deal score
$18,188
$14,420
Save $3,768
From HKG
Elite
Jul 22
San Diego, United States
84% AI deal score
$17,562
$14,427
Save $3,135
From HKG
Elite
Jun 25
San Diego, United States
84% AI deal score
$18,579
$14,460
Save $4,119
From HKG
Elite
Jul 15
San Diego, United States
84% AI deal score
$17,562
$14,469
Save $3,093
From HKG
Elite
Jul 02
San Diego, United States
84% AI deal score
$17,972
$14,474
Save $3,498
From HKG
Elite
Jul 01
San Diego, United States
84% AI deal score
$18,291
$14,487
Save $3,804
From HKG
Elite
Jul 20
San Diego, United States
84% AI deal score
$17,562
$14,510
Save $3,052
From HKG
Elite
Jul 01
San Diego, United States
84% AI deal score
$17,921
$14,519
Save $3,402
From HKG
Elite
Jul 01
San Diego, United States
84% AI deal score
$18,014
$14,525
Save $3,489
From HKG
Elite
Jul 15
San Diego, United States
84% AI deal score
$17,562
$14,529
Save $3,033
From HKG
Elite
Jul 02
San Diego, United States
84% AI deal score
$18,041
$14,529
Save $3,512
From HKG
Elite
Jul 12
San Diego, United States
84% AI deal score
$17,327
$14,531
Save $2,796
From HKG
Elite
Jun 28
San Diego, United States
83% AI deal score
$6,702
$5,113
Save $1,589
From HKG
Elite
Jul 21
San Diego, United States
83% AI deal score
$6,759
$5,134
Save $1,625
From HKG
Elite
Aug 12
San Diego, United States
83% AI deal score
$18,205
$14,372
Save $3,833
From HKG
Elite
Aug 12
San Diego, United States
83% AI deal score
$17,926
$14,372
Save $3,554
From HKG
Elite
Aug 10
San Diego, United States
83% AI deal score
$17,979
$14,375
Save $3,604
From HKG
Elite
Aug 03
San Diego, United States
83% AI deal score
$18,250
$14,377
Save $3,873
From HKG
Elite
Aug 05
San Diego, United States
83% AI deal score
$18,221
$14,382
Save $3,839
From HKG
Elite
Jun 29
San Diego, United States
83% AI deal score
$17,907
$14,382
Save $3,525
From HKG
Elite
Aug 06
San Diego, United States
83% AI deal score
$18,147
$14,397
Save $3,750
From HKG
Elite
Jun 28
San Diego, United States
83% AI deal score
$17,581
$14,404
Save $3,177
From HKG
Elite
Jul 30
San Diego, United States
83% AI deal score
$17,373
$14,435
Save $2,938
From HKG
Elite
Jun 25
San Diego, United States
83% AI deal score
$18,071
$14,438
Save $3,633
From HKG
Elite
Jul 30
San Diego, United States
83% AI deal score
$17,357
$14,441
Save $2,916
From HKG
Elite
Jul 30
San Diego, United States
83% AI deal score
$17,610
$14,441
Save $3,169
From HKG
Elite
Jul 30
San Diego, United States
83% AI deal score
$17,346
$14,441
Save $2,905
From HKG
Elite
Jul 22
San Diego, United States
83% AI deal score
$17,358
$14,446
Save $2,912
From HKG
Elite
Jul 30
San Diego, United States
83% AI deal score
$17,487
$14,459
Save $3,028
From HKG
Elite
Jul 23
San Diego, United States
83% AI deal score
$17,751
$14,462
Save $3,289
From HKG
Elite
Jul 01
San Diego, United States
83% AI deal score
$17,733
$14,467
Save $3,266
From HKG
Elite
Aug 03
San Diego, United States
83% AI deal score
$18,256
$14,469
Save $3,787
From HKG
Elite
Jul 02
San Diego, United States
83% AI deal score
$17,636
$14,474
Save $3,162
From HKG
Elite
Jul 08
San Diego, United States
83% AI deal score
$17,565
$14,508
Save $3,057
From HKG
Elite
Jul 30
San Diego, United States
83% AI deal score
$17,548
$14,517
Save $3,031
From HKG
Elite
Jul 01
San Diego, United States
83% AI deal score
$17,880
$14,522
Save $3,358
From HKG
Elite
Jul 08
San Diego, United States
83% AI deal score
$17,957
$14,526
Save $3,431
From HKG
Elite
Aug 02
San Diego, United States
83% AI deal score
$18,286
$14,531
Save $3,755
From HKG
Elite
Jul 01
San Diego, United States
83% AI deal score
$17,904
$14,541
Save $3,363
From HKG
Elite
Jul 21
San Diego, United States
82% AI deal score
$6,549
$5,134
Save $1,415
From HKG
Elite
Jul 20
San Diego, United States
82% AI deal score
$6,625
$5,134
Save $1,491
From HKG
Elite
Jul 17
San Diego, United States
82% AI deal score
$6,759
$5,389
Save $1,370
From HKG
Elite
Jun 18
San Diego, United States
82% AI deal score
$7,020
$5,695
Save $1,325
From HKG
Elite
Jun 22
San Diego, United States
82% AI deal score
$6,926
$5,696
Save $1,230
From HKG
Elite
Jul 14
San Diego, United States
81% AI deal score
$6,432
$5,351
Save $1,081
From HKG
Elite
Jul 17
San Diego, United States
81% AI deal score
$6,438
$5,351
Save $1,087
From HKG
Elite
Jul 14
San Diego, United States
81% AI deal score
$6,556
$5,389
Save $1,167
From HKG
Elite
Jul 25
San Diego, United States
81% AI deal score
$6,479
$5,405
Save $1,074
From HKG
Elite
Jun 25
San Diego, United States
81% AI deal score
$2,950
$2,572
Save $378
From HKG
Elite
Jul 28
San Diego, United States
80% AI deal score
$6,539
$5,341
Save $1,198
From HKG
Elite
Aug 05
San Diego, United States
80% AI deal score
$6,033
$5,351
Save $682
From HKG
Elite
Jul 28
San Diego, United States
80% AI deal score
$6,528
$5,356
Save $1,172
From HKG
Elite
Aug 05
San Diego, United States
80% AI deal score
$6,018
$5,366
Save $652
From HKG
Elite
Jul 28
San Diego, United States
80% AI deal score
$6,523
$5,389
Save $1,134
From HKG
Elite
Jul 28
San Diego, United States
80% AI deal score
$6,525
$5,395
Save $1,130
From HKG
Elite
Jul 28
San Diego, United States
80% AI deal score
$6,557
$5,396
Save $1,161
From HKG
Elite
Jul 21
San Diego, United States
80% AI deal score
$6,438
$5,405
Save $1,033
From HKG
Elite
Jul 17
San Diego, United States
80% AI deal score
$6,438
$5,407
Save $1,031
From HKG
Elite
Jul 14
San Diego, United States
80% AI deal score
$6,412
$5,407
Save $1,005
From HKG
Elite
Aug 18
San Diego, United States
77% AI deal score
$6,069
$5,778
Save $291
From HKG
Elite
Aug 21
San Diego, United States
77% AI deal score
$6,156
$5,882
Save $274
From HKG
Elite
Aug 30
San Diego, United States
77% AI deal score
$2,862
$2,807
Save $55
From HKG
Elite
Oct 15
San Diego, United States
77% AI deal score
$3,231
From HKG
Elite
Oct 15
San Diego, United States
77% AI deal score
$3,231
From HKG
Elite
Oct 15
San Diego, United States
77% AI deal score
$3,231
From HKG
Elite
Aug 27
San Diego, United States
76% AI deal score
$6,065
$5,991
Save $74
From HKG
Elite
Sep 18
San Diego, United States
76% AI deal score
$3,566
From HKG
Elite
Sep 03
San Diego, United States
76% AI deal score
$3,566