HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Niagara Falls

$167+ Cheap flights from O'ahu to Niagara Falls, Canada

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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — YYZ
May 10 — May 171
Sat 5/10
Sat 5/17
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from O'ahu to Niagara Falls with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from O'ahu to Niagara Falls

Keep the following information in mind while searching for O'ahu to Niagara Falls flight deals. Data was last updated May 5, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$493
(Trip.com)

One-way from

$167
(Booking.com)

Popular in

April

Cheapest in

January

Average price

$706
Provider with most accurate pricing for Honolulu-Toronto (YTO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Honolulu-Toronto (YTO) flights.
Search Deals
From O'ahu to Niagara Falls
Search Deals
One-way flight from O'ahu to Niagara Falls
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($90 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

Find flight deals from O'ahu to Niagara Falls

Cheapest flights from O'ahu to Niagara Falls
Explore the most affordable flight options available from O'ahu to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 5, 2025.

This Trip.com deal was found by Cheapflights users on 5/4. 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 9/1010:45 pmHNL - YYZ
1 stop11h 53mWestJet
Thu 9/182:00 pmYYZ - HNL
1 stop13h 36mWestJet
Deal found 5/4$493
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/410:45 pmHNL - YYZ
2 stops17h 38mMultiple Airlines
Wed 6/1110:00 amYYZ - HNL
1 stop17h 37mMultiple Airlines
Deal found 5/5$504
This Gotogate deal was found by Cheapflights users on 5/5. 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.
Tue 6/1010:05 pmHNL - YYZ
2 stops19h 22mAir Canada
Thu 6/196:15 amYYZ - HNL
2 stops20h 35mAir Canada
Deal found 5/5$556
This Delta deal was found by Cheapflights users on 5/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/73:05 pmHNL - YYZ
2 stops17h 40mDelta
Thu 7/246:30 amYYZ - HNL
2 stops20h 31mDelta
Deal found 5/5$570
This Alaska Airlines deal was found by Cheapflights users on 5/5. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/92:48 pmHNL - YYZ
1 stop18h 12mAlaska Airlines
Wed 5/284:45 pmYYZ - HNL
1 stop12h 22mAlaska Airlines
Deal found 5/5$742
This United Airlines deal was found by Cheapflights users on 5/5. 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 6/128:30 amHNL - YYZ
2 stops34h 21mUnited Airlines
Sun 6/156:30 amYYZ - HNL
1 stop33h 29mUnited Airlines
Deal found 5/5$2,706

Cheapflights Fare Finder

Customize your flight search to find flights from O'ahu to Niagara Falls 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 May 5, 2025.
Use the filters below to find and compare flights from O'ahu to Niagara Falls that are best for you.

Fly from

O'ahu

Fly to

Niagara Falls

Route

Depart

Return

Price

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Wed 9/10

10:45 pm-4:38 pm

1 stop11h 53m

Toronto Pearson Intl

Thu 9/18

2:00 pm-9:36 pm

1 stop13h 36m

$493

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Wed 6/4

10:45 pm-10:23 pm

2 stops17h 38m

Toronto Pearson Intl

Wed 6/11

10:00 am-9:37 pm

1 stop17h 37m

$504

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Tue 6/10

10:05 pm-11:27 pm

2 stops19h 22m

Toronto Pearson Intl

Thu 6/19

6:15 am-8:50 pm

2 stops20h 35m

$556

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Mon 7/7

7:10 pm-4:40 pm

1 stop15h 30m

Toronto Pearson Intl

Thu 7/24

7:43 am-9:01 pm

2 stops19h 18m

$565

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Fri 5/23

9:37 pm-3:00 pm

2 stops35h 23m

Toronto Pearson Intl

Mon 5/26

6:30 am-8:37 pm

2 stops44h 07m

$797

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Thu 6/12

8:30 am-12:51 am

2 stops34h 21m

Toronto Pearson Intl

Sun 6/15

6:30 am-9:59 am

1 stop33h 29m

$2,706

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Wed 10/15

10:05 pm-9:51 pm

1 stop17h 46m

$167

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Mon 7/7

10:45 pm-9:14 pm

2 stops16h 29m

$208

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Sun 6/22

10:45 pm-5:38 am

3 stops24h 53m

$225

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Sun 6/22

3:05 pm-11:18 am

1 stop14h 13m

$244

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/5

Showing 1-10 of 13 results
1
2

Best time to book a flight from O'ahu to Niagara Falls

Have a flexible travel schedule? Discover the best time to fly to Niagara Falls from O'ahu 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 O'ahu to Niagara Falls

What is the cheapest month to book a flight from O'ahu to Niagara Falls?

Currently, January is the cheapest month in which you can book a flight from O'ahu to Niagara Falls (average of $243). Flying from O'ahu to Niagara Falls in July is currently the most expensive (average of $359). 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.

What is the cheapest time of day to fly from FUW to NI4?

Find hourly flight availability from O'ahu to Niagara Falls. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 5, 2025.

When flying from O'ahu to Niagara Falls, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Niagara Falls by month

Plan your trip to Niagara Falls by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Niagara Falls ranges from 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Niagara Falls when rainfall is around 2.0 in.

Temperature in Niagara Falls by month

Plan your trip to Niagara Falls by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Niagara Falls, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Niagara Falls

Get insights into the airlines that provide service to Niagara Falls. 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 Niagara Falls. Reviews last updated May 5, 2025.
Read through reviews of airlines operating flights from O'ahu to Niagara Falls, such as Alaska Airlines, Delta and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,987 reviews

Boarding

8.1

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,987 reviews
Alaska Airlines
8.0
Very good
9,987 reviews

Boarding

8.1

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,939 reviews
Alaska Airlines
8.0
Very good
9,987 reviews

Boarding

8.1

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,702 reviews
Alaska Airlines
8.0
Very good
9,987 reviews

Boarding

8.1

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Virgin Atlantic
7.4
Good
643 reviews
Alaska Airlines
8.0
Very good
9,987 reviews

Boarding

8.1

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
WestJet
7.2
Good
2,829 reviews
Alaska Airlines
8.0
Very good
9,987 reviews

Boarding

8.1

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from O'ahu to Niagara Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from O'ahu to Niagara Falls one-way?

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at $167. WestJet flights start at $208 while deals on Delta start at $244 one-way.

  • Can I find deals for flights from O'ahu to Niagara Falls that include hotel bookings?

    Yes. In addition to deals on O'ahu to Niagara Falls flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'ahu to Niagara Falls?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'ahu to Niagara Falls.

  • Can I find deals for business class flights from O'ahu to Niagara Falls?

    Yes. Cheapflights offers flight deals from O'ahu to Niagara Falls 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 O'ahu to Niagara Falls?

    Currently, January is the cheapest month in which you can book a flight from O'ahu to Niagara Falls (average of $243). Flying from O'ahu to Niagara Falls in July is currently the most expensive (average of $359). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from O'ahu to Niagara Falls

Discover the top 4 airlines that operate flights from O'ahu to Niagara Falls. 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 2,558,603 searches. Data last updated May 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$273Average$748FlexibilityNo cancel feeOn-time67%
WestJetCheapest$420Average$598FlexibilityNo cancel feeOn-time60%
DeltaCheapest$555Average$670FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$610Average$788FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.