Cheap Flights from Incheon International Airport to Ontario International Airport
Search for flights from Seoul to Los Angeles and check out affordable one-way and round-trip options.
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ICN 11:30 AM19h 20m1 stopsONT 2:50 PMSeoul - Ontario | Tue, Apr 22 | United AirlinesSIN 7:50 PM16h 30m1 stopsICN 4:20 AMOntario - Seoul | Sat, Apr 26 | United AirlinesPHP 27,648 PHP 65,29157% OFF57% OFFPHP 65,291 PHP 27,648
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ICN 6:20 PM21h 16m1 stopsONT 11:36 PMSeoul - Ontario | Sat, May 24 | Air PremiaSIN 6:11 PM34h 19m1 stopsICN 8:30 PMOntario - Seoul | Tue, May 27 | Frontier AirlinesPHP 27,795 PHP 65,29156% OFF56% OFFPHP 65,291 PHP 27,795
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ICN 4:50 PM13h 35m1 stopsONT 2:25 PMSeoul - Ontario | Fri, May 9 | United AirlinesSIN 9:15 PM15h 5m1 stopsICN 4:20 AMOntario - Seoul | Sun, May 11 | United AirlinesPHP 28,485 PHP 65,29156% OFF56% OFFPHP 65,291 PHP 28,485
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ICN 4:50 PM13h 35m1 stopsONT 2:25 PMSeoul - Ontario | Thu, May 8 | United AirlinesSIN 9:15 PM15h 5m1 stopsICN 4:20 AMOntario - Seoul | Sun, May 11 | United AirlinesPHP 28,49356% OFFPHP 65,291 PHP 28,493
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ICN 4:50 PM13h 35m1 stopsONT 2:25 PMSeoul - Ontario | Mon, May 5 | United AirlinesSIN 7:08 AM15h 52m1 stopsICN 3:00 PMOntario - Seoul | Mon, May 12 | United AirlinesPHP 28,50156% OFFPHP 65,291 PHP 28,501
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ICN 4:50 PM13h 35m1 stopsONT 2:25 PMSeoul - Ontario | Tue, May 6 | United AirlinesSIN 10:36 PM37h 44m1 stopsICN 4:20 AMOntario - Seoul | Sat, May 10 | United AirlinesPHP 28,60956% OFFPHP 65,291 PHP 28,609
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ICN 11:30 AM27h 25m1 stopsONT 10:55 PMSeoul - Ontario | Mon, Apr 28 | United AirlinesSIN 6:00 AM17h1 stopsICN 3:00 PMOntario - Seoul | Sat, May 3 | United AirlinesPHP 29,01256% OFFPHP 65,291 PHP 29,012
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ICN 4:50 PM13h 35m1 stopsONT 2:25 PMSeoul - Ontario | Wed, May 7 | United AirlinesSIN 6:00 AM17h1 stopsICN 3:00 PMOntario - Seoul | Sun, May 11 | United AirlinesPHP 40,00839% OFFPHP 65,291 PHP 40,008
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ICN 4:50 PM13h 35m1 stopsONT 2:25 PMSeoul - Ontario | Sat, May 10 | United AirlinesSIN 7:08 AM15h 52m1 stopsICN 3:00 PMOntario - Seoul | Mon, May 12 | United AirlinesPHP 45,86630% OFFPHP 65,291 PHP 45,866
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ICN 4:50 PM14h1 stopsONT 2:50 PMSeoul - Ontario | Wed, Apr 23 | United AirlinesSIN 4:20 PM20h1 stopsICN 4:20 AMOntario - Seoul | Tue, Apr 29 | United AirlinesPHP 60,7217% OFFPHP 65,291 PHP 60,721
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SEL 1:00 PM17h 25m1 stopsLAX Invalid DateSeoul - Los Angeles | Thu, Apr 24 | Normal AirlineLAX 3:00 PM6hNonstopSEL 4:00 PMLos Angeles - Seoul | Sat, Apr 26 | Normal AirlineFind More FlightsFind More Flights
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ICN 6:20 PM33h 55m1 stopsONT 12:15 PMSeoul - Ontario | Fri, May 9 | Air PremiaPHP 13,561 PHP 26,18848% OFF48% OFFPHP 26,188 PHP 13,561
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ICN 6:20 PM31h 42m1 stopsONT 10:02 AMSeoul - Ontario | Wed, May 7 | Air PremiaPHP 13,615 PHP 26,18848% OFF48% OFFPHP 26,188 PHP 13,615
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ICN 6:20 PM21h 19m1 stopsONT 11:39 PMSeoul - Ontario | Mon, Jun 2 | Air PremiaPHP 13,739 PHP 26,18848% OFF48% OFFPHP 26,188 PHP 13,739
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ICN 6:20 PM31h 42m1 stopsONT 10:02 AMSeoul - Ontario | Wed, May 14 | Air PremiaPHP 13,96447% OFFPHP 26,188 PHP 13,964
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ICN 6:20 PM21h 16m1 stopsONT 11:36 PMSeoul - Ontario | Mon, May 26 | Air PremiaPHP 14,56844% OFFPHP 26,188 PHP 14,568
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ICN 6:20 PM33h 55m1 stopsONT 12:15 PMSeoul - Ontario | Fri, May 16 | Air PremiaPHP 14,69244% OFFPHP 26,188 PHP 14,692
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ICN 6:20 PM21h 16m1 stopsONT 11:36 PMSeoul - Ontario | Sat, May 31 | Air PremiaPHP 23,65010% OFFPHP 26,188 PHP 23,650
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ICN 6:20 PM31h 42m1 stopsONT 10:02 AMSeoul - Ontario | Sat, May 10 | Air PremiaPHP 23,66510% OFFPHP 26,188 PHP 23,665
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ICN 6:20 PM31h 42m1 stopsONT 10:02 AMSeoul - Ontario | Sun, May 18 | Air PremiaPHP 24,2857% OFFPHP 26,188 PHP 24,285
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ICN 6:20 PM21h 16m1 stopsONT 11:36 PMSeoul - Ontario | Sun, May 25 | Air PremiaPHP 24,3557% OFFPHP 26,188 PHP 24,355
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SEL 1:00 PM17h 25m1 stopsLAX Invalid DateSeoul - Los Angeles | Thu, Apr 24 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Selected Airlines from Incheon International Airport to Ontario International Airport
See which airlines fly from Seoul to Los Angeles. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.










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Flight Schedule from Incheon International Airport to Ontario International Airport
Check the schedule for flights from Seoul to Los Angeles and find the flight that best matches your travel plans.
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UA892
Incheon International Airport
4:50 PM
ICN
11:30 AM
SFO
S M T W T F SSearch -
UA5684
San Francisco International Airport
1:00 PM
SFO
2:34 PM
ONT
S M T W T - S -
YP111
Incheon International Airport
6:20 PM
ICN
1:00 PM
SFO
S M T - T - SSearch -
UA794
San Francisco International Airport
6:55 PM
SFO
8:21 PM
ONT
S M T W T F S -
UA806
Incheon International Airport
11:30 AM
ICN
6:10 AM
SFO
S M T W T F SSearch -
UA5684
San Francisco International Airport
1:00 PM
SFO
2:34 PM
ONT
S M T W T - S -
KE041
Incheon International Airport
4:40 PM
ICN
10:40 AM
SEA
S M T W T F SSearch -
KE6225
Seattle–Tacoma International Airport
1:35 PM
SEA
4:29 PM
PHX
S M T W T F S -
AA1238
Phoenix Sky Harbor International Airport
8:25 PM
PHX
9:38 PM
ONT
S M T W T F S -
DL196
Incheon International Airport
8:05 PM
ICN
2:05 PM
SEA
S M T W T F SSearch -
DL522
Seattle–Tacoma International Airport
5:45 PM
SEA
8:37 PM
PHX
S M T W T F S -
WN167
Phoenix Sky Harbor International Airport
9:10 AM
PHX
10:35 AM
ONT
S M T W T F S -
YP111
Incheon International Airport
6:20 PM
ICN
1:00 PM
SFO
S M T - T - SSearch -
F92678
San Francisco International Airport
10:11 PM
SFO
11:40 PM
ONT
S - - W T F S -
UA892
Incheon International Airport
4:50 PM
ICN
11:30 AM
SFO
S M T W T F SSearch -
UA1152
San Francisco International Airport
4:50 PM
SFO
10:30 PM
DFW
S M T W T F S -
F91405
Dallas Fort Worth International Airport
6:05 PM
DFW
7:14 PM
ONT
S M T W T F S -
CI163
Incheon International Airport
10:25 PM
ICN
12:05 AM
TPE
S M T W T F SSearch -
CI024
Taiwan Taoyuan International Airport
10:10 PM
TPE
7:00 PM
ONT
S M T W T F S
Incheon International Airport to Ontario International Airport Flights Info
Flight distance | 9,682.19 km |
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Cheapest one-way ticket price | PHP 13,560 |
Cheapest return ticket price | PHP 42,340 |
FAQs for Incheon International Airport to Ontario International Airport Flights
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What is the transportation method from the main airport to downtown in Los Angeles?
- The distance from Los Angeles International Airport to downtown is about 19 km. It takes about 30 minutes by taxi.
- The distance from Ontario International Airport to downtown is about 59 km. It takes about 1 hour 10 minutes by taxi.
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