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Wellington

$1,177+ Cheap flights from Ontario (ONT) to Wellington (WLG)

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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — WLG
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
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Cheap flight deals from Ontario to Wellington

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Wellington (WLG). 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 January 15, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$1,223
(United Airlines)

One-way from

$1,177
(United Airlines)

Popular in

December

Cheapest in

September

Average price

$1,041
Provider with most accurate pricing for Ontario-Wellington flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ontario-Wellington flights.
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From Ontario to Wellington
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One-way flight from Ontario to Wellington
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($131 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Ontario to Wellington

Cheapest flights from Ontario to Wellington
Explore the most affordable flight options available from Ontario to Wellington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2026.

This United Airlines deal was found by Cheapflights users on 1/14. 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 2/111:53 pm
ONT
-
WLG
2 stops37h 12m
United Airlines
Mon 2/236:00 am
WLG
-
ONT
2 stops34h 54m
United Airlines
Deal found 1/14$1,224
This United Airlines deal was found by Cheapflights users on 1/15. 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.
Mon 2/26:00 am
ONT
-
WLG
2 stops45h 05m
United Airlines
Wed 2/116:00 am
WLG
-
ONT
2 stops32h 43m
United Airlines
Deal found 1/15$1,254
This United Airlines deal was found by Cheapflights users on 1/14. 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.
Thu 10/156:53 pm
ONT
-
WLG
2 stops33h 17m
United Airlines
Fri 10/233:55 pm
WLG
-
ONT
2 stops25h 26m
United Airlines
Deal found 1/14$1,312
This United Airlines deal was found by Cheapflights users on 1/13. 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 2/111:53 pm
ONT
-
WLG
2 stops37h 12m
United Airlines
Sun 2/156:00 am
WLG
-
ONT
2 stops27h 38m
United Airlines
Deal found 1/13$1,433
This United Airlines deal was found by Cheapflights users on 1/15. 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.
Thu 4/26:00 am
ONT
-
WLG
2 stops30h 10m
United Airlines
Sun 4/126:00 am
WLG
-
ONT
2 stops35h 45m
United Airlines
Deal found 1/15$1,474
This United Airlines deal was found by Cheapflights users on 1/15. 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.
Sun 3/86:37 pm
ONT
-
WLG
2 stops20h 43m
United Airlines
Sun 3/2211:55 am
WLG
-
ONT
2 stops20h 23m
United Airlines
Deal found 1/15$1,982
This United Airlines deal was found by Cheapflights users on 1/13. 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.
Thu 3/51:40 pm
ONT
-
WLG
2 stops22h 40m
United Airlines
Sun 3/1511:55 am
WLG
-
ONT
2 stops20h 23m
United Airlines
Deal found 1/13$2,051
This United Airlines deal was found by Cheapflights users on 1/15. 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.
Tue 2/101:53 pm
ONT
-
WLG
2 stops21h 47m
United Airlines
Mon 2/2312:45 pm
WLG
-
ONT
2 stops20h 53m
United Airlines
Deal found 1/15$2,107
This United Airlines deal was found by Cheapflights users on 1/14. 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.
Fri 6/196:53 pm
ONT
-
WLG
2 stops19h 27m
United Airlines
Mon 8/314:55 pm
WLG
-
ONT
2 stops19h 52m
United Airlines
Deal found 1/14$4,872

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Wellington 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 2,558,603 searches. Data last updated January 15, 2026.
Use the filters below to find and compare flights from Ontario to Wellington that are best for you.

Fly from

Ontario

Fly to

Wellington

Route

Depart

Return

Price

OntarioWellington

ONT - WLG

ONTWLG

Ontario

Wed 2/11

1:53 pm-12:05 am

2 stops37h 12m

Wellington

Mon 2/23

6:00 am-7:54 pm

2 stops34h 54m

$1,224

OntarioWellington

ONT - WLG

ONTWLG

Ontario

Sat 2/28

6:00 am-12:05 am

2 stops45h 05m

Wellington

Sat 3/7

6:00 am-12:18 pm

2 stops27h 18m

$1,224

OntarioWellington

ONT - WLG

ONTWLG

Ontario

Mon 2/2

6:00 am-12:05 am

2 stops45h 05m

Wellington

Wed 2/11

6:00 am-5:43 pm

2 stops32h 43m

$1,254

OntarioWellington

ONT - WLG

ONTWLG

Ontario

Wed 2/11

1:53 pm-12:05 am

2 stops37h 12m

Wellington

Sun 2/15

6:00 am-12:38 pm

2 stops27h 38m

$1,433

OntarioWellington

ONT - WLG

ONTWLG

Ontario

Thu 4/2

6:00 am-8:10 am

2 stops30h 10m

Wellington

Sun 4/12

6:00 am-10:45 pm

2 stops35h 45m

$1,474

OntarioWellington

ONT - WLG

ONTWLG

Ontario

Sun 3/8

6:37 pm-11:20 am

2 stops20h 43m

Wellington

Sun 3/22

11:55 am-12:18 pm

2 stops20h 23m

$1,982

OntarioWellington

ONT - WLG

ONTWLG

Ontario

Thu 3/5

1:40 pm-9:20 am

2 stops22h 40m

Wellington

Sun 3/15

11:55 am-12:18 pm

2 stops20h 23m

$2,051

OntarioWellington

ONT - WLG

ONTWLG

Ontario

Tue 2/10

1:53 pm-8:40 am

2 stops21h 47m

Wellington

Mon 2/23

12:45 pm-12:38 pm

2 stops20h 53m

$2,107

OntarioWellington

ONT - WLG

ONTWLG

Ontario

Fri 6/19

6:53 pm-9:20 am

2 stops19h 27m

Wellington

Mon 8/31

4:55 pm-5:47 pm

2 stops19h 52m

$4,872

OntarioWellington

ONT - WLG

ONTWLG

Ontario

Thu 2/5

1:53 pm-12:05 am

2 stops37h 12m

$1,177

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/15

Showing 1-10 of 13 results
1
2
  • Most accurate provider: When it comes to deals on Ontario-Wellington flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Wellington flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Wellington flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ontario-Wellington flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ontario-Wellington flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Ontario to Wellington

Have a flexible travel schedule? Discover the best time to fly to Wellington 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.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Wellington

What is the cheapest month to book a flight from Ontario to Wellington?

Currently, February is the cheapest month in which you can book a flight from Ontario to Wellington (average of $753). Flying from Ontario to Wellington in December is currently the most expensive (average of $979). 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.

Related info for your journey

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

  • How long is the flight from Ontario to Wellington?

    Departing from Ontario to Wellington will take you 37h 12m. Ontario and Wellington are separated by a distance of 6740 mi.

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

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

  • How can I find direct flights from Ontario to Wellington?

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

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

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

  • What is the cheapest month to book a flight from Ontario to Wellington?

    Currently, February is the cheapest month in which you can book a flight from Ontario to Wellington (average of $753). Flying from Ontario to Wellington in December is currently the most expensive (average of $979). 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.

See more FAQs

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