Cheap Flights from Cheongju to Ontario (CJJ to ONT) from AU$ 1,105

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Cheap Flight Deals from Cheongju to Ontario

Discover our range of affordable one-way and round-trip flights from Cheongju to Ontario and kick-start your next adventure today!

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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Cheongju to Los Angeles Flight Time

Flight info.

Departure

Arrival

Weekly Schedule

RF511

Aero K Airlines

08:45

CJJ

2.8h

10:30

TPE

SMTWTFS

CI024

China Airlines

21:10

TPE

11.8h

18:00

ONT

SMTWTFS

RF322

Aero K Airlines

09:30

CJJ

2.3h

11:50

NRT

SMTWTFS

UA006

United Airlines

16:45

NRT

11.8h

14:35

IAH

SMTWTFS

UA1563

United Airlines

20:20

IAH

3.7h

22:00

ONT

SMTWTFS

RF322

Aero K Airlines

09:30

CJJ

2.3h

11:50

NRT

SMTWTFS

UA838

United Airlines

17:25

NRT

9.3h

10:45

SFO

SMTWTFS

UA794

United Airlines

19:05

SFO

1.5h

20:34

ONT

SMTWTFS

RF322

Aero K Airlines

09:30

CJJ

2.3h

11:50

NRT

SMTWTFS

UA838

United Airlines

17:25

NRT

9.3h

10:45

SFO

SMTWTFS

UA5684

United Airlines

12:55

SFO

1.5h

14:25

ONT

SMTWTFS

RF322

Aero K Airlines

09:30

CJJ

2.3h

11:50

NRT

SMTWTFS

UA838

United Airlines

17:25

NRT

9.3h

10:45

SFO

SMTWTFS

UA5553

United Airlines

10:45

SFO

1.5h

12:15

ONT

---W---

TW249

T'Way Air

09:55

CJJ

1.8h

11:40

KIX

SMTWTFS

UA034

United Airlines

16:50

KIX

10.0h

10:50

SFO

S-T-TFS

UA5587

United Airlines

17:00

SFO

1.5h

18:31

ONT

SMTWTFS

TW249

T'Way Air

09:55

CJJ

1.8h

11:40

KIX

SMTWTFS

CI153

China Airlines

14:00

KIX

2.9h

15:55

TPE

SMTWTFS

CI024

China Airlines

21:10

TPE

11.8h

18:00

ONT

SMTWTFS

TW247

T'Way Air

15:55

CJJ

1.3h

17:15

FUK

SMTWTFS

HA828

Hawaiian Airlines

20:40

FUK

8.3h

10:00

HNL

S-T--F-

HA080

Hawaiian Airlines

13:15

HNL

5.7h

21:55

ONT

SMTWTFS

ZE781

Eastar Jet

23:50

CJJ

2.2h

01:00

TPE

SMTWTFS

UA852

United Airlines

14:30

TPE

11.6h

11:05

SFO

SMTWTFS

UA5684

United Airlines

12:55

SFO

1.5h

14:25

ONT

SMTWTFS

ZE781

Eastar Jet

23:50

CJJ

2.2h

01:00

TPE

SMTWTFS

UA872

United Airlines

09:50

TPE

11.6h

06:25

SFO

SMTWTFS

UA5740

United Airlines

07:45

SFO

1.6h

09:19

ONT

SMTWTFS

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Best Time to Book Flights from Cheongju to Ontario

Price trend charts are a great way of tracking how much your flights cost in the lead up to departure and can help you choose when to book your tickets. See how prices to Ontario from Cheongju have changed and are set to move below.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

FAQ

When are flight from Cheongju (CJJ) to Ontario (ONT) the cheapest?
Airlines adjust prices for flights from Cheongju to Ontario based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much are flights from Cheongju (CJJ) to Ontario (ONT) cost?
According to Trip.com's data, the lowest price is around AU$ 1,494.

How to find a cheap flight from Cheongju to Ontario

Understanding the common pitfalls when booking your flight tickets can help you save massively when it comes time to fly. We’ve listed our six essential steps to keep in mind when you’re booking flight tickets to help you find the best price.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

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Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

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