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$325+ Cheap flights from Ontario (ONT) to Incheon Intl (ICN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/31. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — ICN
Jul 30 — Aug 61
From?
To?
Tue 7/30
Tue 8/6
1 adult, Economy
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Cheap flight deals from Ontario to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Incheon Intl (ICN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 25, 2024.

Popular in

May

Cheapest in

August

Round-trip from

$952
(SmartFares)

One-way from

$325
(Trip.com)
High demand for flights, 26% potential price rise
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Best time to find cheap flights, 47% potential price drop
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From Ontario to Incheon Intl
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One-way flight from Ontario to Incheon Intl
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What is the cheapest day to fly round-trip from Ontario to Incheon Intl Airport?

Travelers have found that booking a Monday departure is the best way to save up to 51% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

How far in advance should I book a flight from Ontario to Incheon Intl Airport?

To save on the cost of your flight from Ontario to Incheon Intl Airport, book at least 52 days before your planned departure. Booking around this time can save you about 42% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $1,066 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,395.

What is the cheapest month to fly from Ontario to Incheon Intl Airport?

November can be a great time to fly to Incheon Intl Airport from Ontario with a flight ticket averaging about $1,325. Cheapflights users have found deals in the month of November for as cheap as $495. The most expensive prices can be found in the month of December.

What is the cheapest time of day to fly from ONT to ICN?

It’s typically best to fly out from Ontario to Incheon Intl Airport at noon. Doing so could potentially save you 24% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap Ontario to Incheon Intl flights in July & August 2024

Find cheap flight options from Ontario to Incheon Intl specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Prices were last updated on July 25, 2024.
These are some of the best deals we've found on flights to Seoul in 2024 at this time. More deals are always being added, so be sure to check back regularly.
This oojo deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1812:45 amONT - ICN
1 stop18h 25mChina Airlines
Thu 8/2912:35 pmICN - ONT
1 stop22h 05mChina Airlines
Deal found 7/25$1,094
This Seat24 deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Seat24 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1812:45 amONT - ICN
1 stop18h 25mChina Airlines
Wed 9/412:35 pmICN - ONT
1 stop22h 05mChina Airlines
Deal found 7/25$1,108
This oojo deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2912:45 amONT - ICN
1 stop27h 00mChina Airlines
Wed 9/412:35 pmICN - ONT
1 stop22h 05mChina Airlines
Deal found 7/24$1,141
This China Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2512:45 amONT - ICN
1 stop27h 00mChina Airlines
Thu 8/2912:35 pmICN - ONT
1 stop22h 05mChina Airlines
Deal found 7/24$1,162
This oojo deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2912:45 amONT - ICN
1 stop27h 00mChina Airlines
Fri 9/612:35 pmICN - ONT
1 stop22h 05mChina Airlines
Deal found 7/24$1,170
This China Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1812:45 amONT - ICN
1 stop18h 25mChina Airlines
Wed 9/48:50 pmICN - ONT
1 stop37h 50mChina Airlines
Deal found 7/25$1,171
This China Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1812:45 amONT - ICN
1 stop18h 25mChina Airlines
Wed 9/48:50 pmICN - ONT
1 stop37h 50mChina Airlines
Deal found 7/25$1,172
This ScholarTrip deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/157:00 amONT - ICN
1 stop17h 40mKorean Air
Thu 9/264:35 pmICN - ONT
1 stop22h 04mKorean Air
Deal found 7/25$1,175
This oojo deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2312:45 amONT - ICN
1 stop27h 00mChina Airlines
Sat 8/3112:35 pmICN - ONT
1 stop22h 05mChina Airlines
Deal found 7/25$1,179

Ontario to Incheon Intl 2024 flight deals

Discover exclusive flight deals for travel between Ontario and Incheon Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
These are some of the best deals we've found on flights to Seoul in 2024 at this time. More deals are always being added, so be sure to check back regularly.
This Hawaiian Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/610:05 amONT - ICN
1 stop40h 20mHawaiian Airlines
Fri 11/229:25 pmICN - ONT
1 stop17h 45mHawaiian Airlines
Deal found 7/25$1,073
This oojo deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1812:45 amONT - ICN
1 stop18h 25mChina Airlines
Thu 8/2912:35 pmICN - ONT
1 stop22h 05mChina Airlines
Deal found 7/25$1,094
This oojo deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2412:10 amONT - ICN
1 stop27h 35mChina Airlines
Wed 10/212:35 pmICN - ONT
1 stop21h 30mChina Airlines
Deal found 7/25$1,103
This Seat24 deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Seat24 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1812:45 amONT - ICN
1 stop18h 25mChina Airlines
Wed 9/412:35 pmICN - ONT
1 stop22h 05mChina Airlines
Deal found 7/25$1,108
This oojo deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/112:45 amONT - ICN
1 stop27h 00mChina Airlines
Sun 9/158:50 pmICN - ONT
1 stop37h 15mChina Airlines
Deal found 7/25$1,113
This Hawaiian Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/210:05 amONT - ICN
1 stop40h 20mHawaiian Airlines
Sun 1/129:25 pmICN - ONT
1 stop17h 55mHawaiian Airlines
Deal found 7/25$1,123
This Hawaiian Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1510:05 amONT - ICN
1 stop40h 20mHawaiian Airlines
Fri 11/229:25 pmICN - ONT
1 stop17h 45mHawaiian Airlines
Deal found 7/24$1,129
This oojo deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2512:10 amONT - ICN
1 stop27h 35mChina Airlines
Fri 10/48:50 pmICN - ONT
1 stop37h 15mChina Airlines
Deal found 7/25$1,132
This oojo deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2912:45 amONT - ICN
1 stop27h 00mChina Airlines
Wed 9/412:35 pmICN - ONT
1 stop22h 05mChina Airlines
Deal found 7/24$1,141

Ontario to Incheon Intl flights leaving soon

Find last-minute flight options from Ontario to Incheon Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
Check out these flights departing soon from Ontario to Seoul. Users should examine the flight details to ensure there are no surprises.
This Gotogate deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/3112:45 amONT - ICN
1 stop18h 25mChina Airlines
Fri 8/3012:35 pmICN - ONT
1 stop22h 05mChina Airlines
Deal found 7/25$1,248
This Seat24 deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Seat24 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/3112:45 amONT - ICN
1 stop18h 25mChina Airlines
Sat 8/178:50 pmICN - ONT
1 stop37h 50mChina Airlines
Deal found 7/25$1,493
This Trip.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/17:00 amONT - ICN
1 stop17h 40mMultiple Airlines
Fri 8/3012:35 pmICN - ONT
1 stop22h 05mMultiple Airlines
Deal found 7/25$1,533
This United Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/316:20 amONT - ICN
1 stop16h 40mUnited Airlines
Tue 8/274:50 pmICN - ONT
1 stop23h 55mUnited Airlines
Deal found 7/24$1,633
This Korean Air deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/317:00 amONT - ICN
1 stop17h 40mKorean Air
Tue 8/274:35 pmICN - ONT
1 stop17h 41mKorean Air
Deal found 7/24$1,769
This mytrip.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/112:45 amONT - ICN
2 stops25h 30mMultiple Airlines
Fri 8/169:00 amICN - ONT
2 stops25h 40mMultiple Airlines
Deal found 7/25$1,772
This United Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/316:20 amONT - ICN
1 stop16h 40mUnited Airlines
Sat 8/34:50 pmICN - ONT
1 stop21h 55mUnited Airlines
Deal found 7/25$1,829
This United Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/311:30 pmONT - ICN
2 stops22h 50mUnited Airlines
Sat 8/34:50 pmICN - ONT
1 stop21h 55mUnited Airlines
Deal found 7/25$1,834
This FlightHub deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/412:45 amONT - ICN
1 stop18h 25mChina Airlines
Mon 8/128:50 pmICN - ONT
1 stop37h 50mChina Airlines
Deal found 7/25$1,878

One-way flights to Incheon Intl from Ontario

Search for one-way flight options from Ontario to Incheon Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
If you're seeking multiple options on one-way flights from Ontario to Seoul, be sure to check out these deals, which are updated often. Users in need of a round-trip flight from Ontario to Seoul instead should update the search form at the top of page.
This Trip.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/318:07 amONT - ICN
1 stop19h 43mMultiple Airlines
Deal found 7/25$325
This Trip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/58:02 amONT - ICN
1 stop19h 48mMultiple Airlines
Deal found 7/24$326
This Trip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/123:58 pmONT - ICN
1 stop35h 52mMultiple Airlines
Deal found 7/24$438
This Trip.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/123:58 pmONT - ICN
1 stop35h 52mMultiple Airlines
Deal found 7/25$439
This Hawaiian Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/279:50 amONT - ICN
1 stop17h 10mHawaiian Airlines
Deal found 7/24$507
This FlightNetwork deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightNetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/3010:05 amONT - ICN
1 stop40h 20mHawaiian Airlines
Deal found 7/24$519
This Hawaiian Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1310:05 amONT - ICN
1 stop40h 20mHawaiian Airlines
Deal found 7/25$521
This Trip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/247:48 pmONT - ICN
1 stop16h 12mMultiple Airlines
Deal found 7/24$556
This Trip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/47:48 pmONT - ICN
1 stop16h 12mMultiple Airlines
Deal found 7/24$558

Find flights from Ontario to Incheon Intl within your budget

Customize your flight search to find flights from Ontario to Incheon Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$952 - $1,278

Route

Depart

Return

Price

OntarioIncheon Intl

ONT - ICN

ONTICN

Ontario

Mon 11/11

1 stop40h 20m

Incheon Intl

Mon 11/25

1 stop17h 45m

$952

OntarioIncheon Intl

ONT - ICN

ONTICN

Ontario

Mon 11/4

1 stop40h 20m

Incheon Intl

Mon 11/25

1 stop17h 45m

$973

OntarioIncheon Intl

ONT - ICN

ONTICN

Ontario

Tue 10/29

1 stop17h 54m

Incheon Intl

Wed 11/6

1 stop30h 06m

$1,049

OntarioIncheon Intl

ONT - ICN

ONTICN

Ontario

Sun 8/11

1 stop18h 25m

Incheon Intl

Mon 10/7

1 stop37h 15m

$1,094

OntarioIncheon Intl

ONT - ICN

ONTICN

Ontario

Wed 8/28

1 stop27h 00m

Incheon Intl

Tue 9/3

1 stop37h 50m

$1,103

OntarioIncheon Intl

ONT - ICN

ONTICN

Ontario

Wed 9/4

1 stop17h 40m

Incheon Intl

Wed 9/18

1 stop16h 16m

$1,175

OntarioIncheon Intl

ONT - ICN

ONTICN

Ontario

Thu 9/12

1 stop16h 45m

Incheon Intl

Thu 9/19

1 stop19h 19m

$1,185

OntarioIncheon Intl

ONT - ICN

ONTICN

Ontario

Mon 8/19

1 stop16h 40m

Incheon Intl

Wed 9/4

1 stop14h 37m

$1,275

OntarioIncheon Intl

ONT - ICN

ONTICN

Ontario

Tue 9/17

2 stops30h 14m

Incheon Intl

Fri 9/27

2 stops20h 14m

$1,278

Flights are sorted by cheapest first

Deals found on 7/24

What is the cheapest day to fly from Ontario to Incheon Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Ontario to Incheon Intl. Price data was last updated on July 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Ontario to Incheon Intl Airport flight should consider departing on Sunday evenings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Ontario to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl from Ontario with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Incheon Intl by month

Plan your trip to Incheon Intl by taking into account the average temperature and rainfall totals by month.

SEL

Temperature

35.6 - 77 °F

If weather is an important factor for your trip to Incheon Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Incheon Intl. Reviews last updated July 25, 2024.
Read through reviews of airlines operating flights from Ontario to Seoul, such as Hawaiian Airlines, China Airlines and Korean Air. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,092 reviews

Boarding

8.6

Food

8.2

Comfort

8.3

Overall

8.5

Entertainment

8.2

Crew

8.8

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Korean Air
8.5
Very good
1,092 reviews
Korean Air
8.5
Very good
1,092 reviews

Boarding

8.6

Food

8.2

Comfort

8.3

Overall

8.5

Entertainment

8.2

Crew

8.8

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

China Airlines
8.3
Very good
859 reviews
Korean Air
8.5
Very good
1,092 reviews

Boarding

8.6

Food

8.2

Comfort

8.3

Overall

8.5

Entertainment

8.2

Crew

8.8

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Delta
8.0
Very good
9,630 reviews
Korean Air
8.5
Very good
1,092 reviews

Boarding

8.6

Food

8.2

Comfort

8.3

Overall

8.5

Entertainment

8.2

Crew

8.8

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Hawaiian Airlines
8.0
Very good
2,298 reviews
Korean Air
8.5
Very good
1,092 reviews

Boarding

8.6

Food

8.2

Comfort

8.3

Overall

8.5

Entertainment

8.2

Crew

8.8

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Qatar Airways
7.6
Good
4,159 reviews
Korean Air
8.5
Very good
1,092 reviews

Boarding

8.6

Food

8.2

Comfort

8.3

Overall

8.5

Entertainment

8.2

Crew

8.8

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Related info for your journey

Find useful and relevant information for your journey from Ontario to Incheon Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Ontario to Incheon Intl?

    Ontario (ONT), located 3.1 mi from the city center, is the airport you fly out of when you book flights from Ontario to Incheon Intl. 4 airlines have flights from Ontario to Incheon Intl on a regular basis. Booking flights from Ontario to Incheon Intl should not be difficult; the airport handles an average of 0 outbound flights to Incheon Intl per day.

  • Can I find flights from Ontario to Incheon Intl Airport for under $1,000 on Cheapflights?

    Yes, there are multiple flights from Ontario to Incheon Intl Airport for under $1,000. The cheapest flight booked recently is on Hawaiian Airlines for just $952, but on average you can expect to pay $1,105.

  • Are there last-minute flights available from Ontario to Incheon Intl Airport for under $1,300?

    There are currently 20+ open flights from Ontario to Incheon Intl Airport within the next 7 days for less than $1,300.

  • What are the cheapest airlines flying from Ontario to Incheon Intl Airport round-trip?

    According to our current data, Hawaiian Airlines ($952), China Airlines ($1,094), and Korean Air ($1,175) offers the cheapest pricing from Ontario to Incheon Intl Airport. These flights start at 27% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Ontario to Incheon Intl Airport one-way?

    $507 is the cheapest one-way deal found within the past few days, from Hawaiian Airlines. You may also be able to find cheap deals on China Airlines and Korean Air, with prices starting from $652 and $660, respectively.

  • What does ONT to ICN mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Ontario Airport to Incheon Intl Airport flight would often be abbreviated as a ONT to ICN flight.

  • Can I find deals for flights from Ontario to Incheon Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Ontario to Incheon Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Ontario to Incheon Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ontario to Incheon Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Ontario to Incheon Intl that include hotel bookings?

    Yes. In addition to deals on Ontario to Incheon Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Incheon Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Incheon Intl.

  • Can I find deals for business class flights from Ontario to Incheon Intl?

    Yes. Cheapflights offers flight deals from Ontario to Incheon Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Ontario to Incheon Intl that allow pets onboard?

    Many airlines flying from Ontario to Incheon Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Ontario to Incheon Intl?

    Yes, you can often find last-minute deals on Ontario to Incheon Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Ontario to Incheon Intl Airport flight deals updated?

    The Ontario to Incheon Intl Airport flight deals you see on this page were last updated on 7/25.

  • What are the most popular airlines that fly from Ontario to Incheon Intl Airport?

    China Airlines, Delta and Hawaiian Airlines are the most popular airlines when flying from Ontario to Incheon Intl Airport.

  • What is the cheapest month to book a flight from Ontario to Incheon Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Ontario to Incheon Intl Airport (average of $1,216). Flying from Ontario to Incheon Intl Airport in June is currently the most expensive (average of $1,727). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Ontario to Incheon Intl
See prices for flight routes from nearby airports that may be better suited for you.

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Top 4 airlines flying from Ontario to Incheon Intl

Discover the top 4 airlines that operate flights from Ontario to Incheon Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$473Average$1,055FlexibilityNo cancel feeOn-time85%
AIR PREMIACheapest$876Average$1,299FlexibilityNo cancel feeOn-timeN/A
China AirlinesCheapest$1,014Average$1,095FlexibilityNo cancel feeOn-time70%
DeltaCheapest$1,536Average$1,586FlexibilityNo cancel feeOn-timeN/A
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