Find flights
When to book
Airlines
FAQs

Cheap flights from Ottawa to Ontario from C$ 349

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 16/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
YOW — ONT
21 May — 28 May1
1 adult
Tue 21/5
Tue 28/5

Cheap flight deals from Ottawa to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Ontario (ONT). 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 16 May 2024.

Round-trip from

C$ 339
From Ottawa to Ontario
Search Deals

How far in advance should I book a flight from Ottawa to Ontario?

Users have found that booking a flight from Ottawa to Ontario at least 12 days early can save you up to 52% on average compared to booking a flight this week. If booking 12 days before your flight isn’t an option for you, users have found flights from Ottawa to Ontario for as little as C$ 470 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as C$ 1,030 for flights departing within the next 3 days.

What is the cheapest month to fly from Ottawa to Ontario?

January is one of the best times of the year to fly to Ontario from Ottawa. Prices for January average C$ 592 per person but you can even find prices for as low as C$ 384. The most expensive prices can be found in the month of March. Opting for a January flight can save you 10% on your journey compared to booking in March

When is the cheapest time to fly from Ottawa to Ontario (YOW - ONT)?

When flying from Ottawa to Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap United Airlines flights from Ottawa to Ontario

Explore cheap flight options specifically provided by United Airlines for the route between Ottawa and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 409,532 searches. Data last updated 16 May 2024.
Find some of the cheapest United Airlines flights travelling from Ottawa to Ontario. Make sure to double check the flight details before booking.
Fri 6/911:25 a.m.YOW - ONT
2 stops12h 37mUnited Airlines
Tue 10/95:15 a.m.ONT - YOW
2 stops26h 18mUnited Airlines
Deal found 14/5C$ 706
Fri 6/911:25 a.m.YOW - ONT
2 stops12h 37mUnited Airlines
Tue 10/91:35 p.m.ONT - YOW
2 stops17h 58mUnited Airlines
Deal found 15/5C$ 862
Mon 5/85:30 p.m.YOW - ONT
2 stops22h 03mUnited Airlines
Fri 23/86:00 a.m.ONT - YOW
2 stops14h 57mUnited Airlines
Deal found 15/5C$ 913
Sat 15/66:38 a.m.YOW - ONT
2 stops18h 49mUnited Airlines
Sat 22/66:00 a.m.ONT - YOW
2 stops12h 48mUnited Airlines
Deal found 16/5C$ 1,162
Fri 11/1011:20 a.m.YOW - ONT
2 stops13h 26mUnited Airlines
Sat 26/107:18 a.m.ONT - YOW
2 stops11h 37mUnited Airlines
Deal found 15/5C$ 1,283

Cheap Air Canada flights from Ottawa to Ontario

Explore cheap flight options specifically provided by Air Canada for the route between Ottawa and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 409,532 searches. Data last updated 16 May 2024.
Take a gander at the lowest prices we've found on Air Canada flights from Ottawa to Ontario. Deals are refreshing constantly so come back soon for more options.
Wed 9/105:55 a.m.YOW - ONT
2 stops17h 37mAir Canada
Sat 12/106:35 p.m.ONT - YOW
2 stops13h 23mAir Canada
Deal found 15/5C$ 899
Wed 6/115:30 a.m.YOW - ONT
2 stops17h 55mAir Canada
Mon 11/111:00 p.m.ONT - YOW
2 stops9h 36mAir Canada
Deal found 15/5C$ 931
Wed 29/55:55 a.m.YOW - ONT
2 stops17h 53mAir Canada
Wed 5/61:29 p.m.ONT - YOW
2 stops9h 03mAir Canada
Deal found 15/5C$ 1,125

Cheap Ottawa to Ontario flights in May & June 2024

Find cheap flight options from Ottawa to Ontario specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 409,532 searches. Prices were last updated on 16 May 2024.
These are some of the most attractive deals on flights from Ottawa to Ontario in 2024. Check back soon for alternative fares.
Sun 2/65:26 p.m.YOW - ONT
2 stops27h 02mUnited Airlines
Sun 9/66:25 p.m.ONT - YOW
2 stops24h 23mUnited Airlines
Deal found 16/5C$ 1,099
Wed 29/55:55 a.m.YOW - ONT
2 stops17h 53mAir Canada
Wed 5/61:29 p.m.ONT - YOW
2 stops9h 03mAir Canada
Deal found 15/5C$ 1,125
Sat 15/66:38 a.m.YOW - ONT
2 stops18h 49mUnited Airlines
Sat 22/66:00 a.m.ONT - YOW
2 stops12h 48mUnited Airlines
Deal found 16/5C$ 1,162
Fri 24/57:15 p.m.YOW - ONT
3 stops25h 47mMultiple Airlines
Mon 27/512:58 a.m.ONT - YOW
3 stops27h 01mMultiple Airlines
Deal found 16/5C$ 3,687
Fri 24/59:15 a.m.YOW - ONT
2 stops11h 47mMultiple Airlines
Mon 27/512:58 a.m.ONT - YOW
3 stops27h 01mMultiple Airlines
Deal found 16/5C$ 3,688

Ottawa to Ontario 2024 flight deals

Discover exclusive flight deals for travel between Ottawa and Ontario in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 409,532 searches. Data last updated 16 May 2024.
These are some of the most attractive deals on flights from Ottawa to Ontario in 2024. Check back soon for alternative fares.
Fri 6/911:25 a.m.YOW - ONT
2 stops12h 37mUnited Airlines
Tue 10/95:15 a.m.ONT - YOW
2 stops26h 18mUnited Airlines
Deal found 14/5C$ 706
Fri 6/911:25 a.m.YOW - ONT
2 stops12h 37mUnited Airlines
Tue 10/91:35 p.m.ONT - YOW
2 stops17h 58mUnited Airlines
Deal found 15/5C$ 862
Wed 9/105:55 a.m.YOW - ONT
2 stops17h 37mAir Canada
Sat 12/106:35 p.m.ONT - YOW
2 stops13h 23mAir Canada
Deal found 15/5C$ 899
Mon 5/85:30 p.m.YOW - ONT
2 stops22h 03mUnited Airlines
Fri 23/86:00 a.m.ONT - YOW
2 stops14h 57mUnited Airlines
Deal found 15/5C$ 913
Wed 6/115:30 a.m.YOW - ONT
2 stops17h 55mAir Canada
Mon 11/111:00 p.m.ONT - YOW
2 stops9h 36mAir Canada
Deal found 15/5C$ 931
Sun 2/65:26 p.m.YOW - ONT
2 stops27h 02mUnited Airlines
Sun 9/66:25 p.m.ONT - YOW
2 stops24h 23mUnited Airlines
Deal found 16/5C$ 1,099
Wed 29/55:55 a.m.YOW - ONT
2 stops17h 53mAir Canada
Wed 5/61:29 p.m.ONT - YOW
2 stops9h 03mAir Canada
Deal found 15/5C$ 1,125
Sat 15/66:38 a.m.YOW - ONT
2 stops18h 49mUnited Airlines
Sat 22/66:00 a.m.ONT - YOW
2 stops12h 48mUnited Airlines
Deal found 16/5C$ 1,162
Fri 11/1011:20 a.m.YOW - ONT
2 stops13h 26mUnited Airlines
Sat 26/107:18 a.m.ONT - YOW
2 stops11h 37mUnited Airlines
Deal found 15/5C$ 1,283

Ottawa to Ontario flights leaving soon

Find last-minute flight options from Ottawa to Ontario 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 409,532 searches. Data last updated 16 May 2024.
Have a look at some of the flights available from Ottawa to Ontario departing last-minute. It's wise to confirm all flight details are correct before booking.
Fri 24/57:15 p.m.YOW - ONT
3 stops25h 47mMultiple Airlines
Mon 27/512:58 a.m.ONT - YOW
3 stops27h 01mMultiple Airlines
Deal found 16/5C$ 3,687
Fri 24/59:15 a.m.YOW - ONT
2 stops11h 47mMultiple Airlines
Mon 27/512:58 a.m.ONT - YOW
3 stops27h 01mMultiple Airlines
Deal found 16/5C$ 3,688

One-way flights to Ontario from Ottawa

Search for one-way flight options from Ottawa to Ontario. 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 409,532 searches. Data last updated 16 May 2024.
Some of the best available deals we've found on one-way flights from Ottawa to Ontario. Users in need of a round-trip flight from Ottawa to Ontario instead should update the search form at the top of page.
Sun 16/67:15 p.m.YOW - ONT
2 stops20h 55mMultiple Airlines
Deal found 16/5C$ 349
Tue 4/67:20 a.m.YOW - ONT
2 stops29h 09mMultiple Airlines
Deal found 15/5C$ 376
Tue 4/69:10 a.m.YOW - ONT
3 stops24h 58mMultiple Airlines
Deal found 15/5C$ 441
Sat 20/79:00 p.m.YOW - ONT
2 stops18h 33mAir Canada
Deal found 16/5C$ 574
Sun 21/79:00 p.m.YOW - ONT
2 stops18h 33mAir Canada
Deal found 16/5C$ 688
Fri 24/59:50 a.m.YOW - ONT
2 stops14h 24mUnited Airlines
Deal found 15/5C$ 721
Sun 21/79:35 p.m.YOW - ONT
3 stops23h 37mWestJet
Deal found 16/5C$ 990

Find flights from Ottawa to Ontario within your budget

Customize your flight search to find flights from Ottawa to Ontario 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 409,532 searches. Data last updated 16 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

C$ 706 - C$ 1,283

Route

Depart

Return

Price

OttawaOntario

YOW - ONT

YOWONT

Ottawa

Fri 6/9

2 stops12h 37m

Ontario

Tue 10/9

2 stops26h 18m

C$ 706

OttawaOntario

YOW - ONT

YOWONT

Ottawa

Fri 6/9

2 stops12h 37m

Ontario

Tue 10/9

2 stops17h 58m

C$ 862

OttawaOntario

YOW - ONT

YOWONT

Ottawa

Wed 9/10

2 stops17h 37m

Ontario

Sat 12/10

2 stops13h 23m

C$ 899

OttawaOntario

YOW - ONT

YOWONT

Ottawa

Mon 5/8

2 stops22h 03m

Ontario

Fri 23/8

2 stops14h 57m

C$ 913

OttawaOntario

YOW - ONT

YOWONT

Ottawa

Wed 6/11

2 stops17h 55m

Ontario

Mon 11/11

2 stops9h 36m

C$ 931

OttawaOntario

YOW - ONT

YOWONT

Ottawa

Wed 29/5

2 stops17h 53m

Ontario

Wed 5/6

2 stops9h 03m

C$ 1,125

OttawaOntario

YOW - ONT

YOWONT

Ottawa

Sat 15/6

2 stops18h 49m

Ontario

Sat 22/6

2 stops12h 48m

C$ 1,162

OttawaOntario

YOW - ONT

YOWONT

Ottawa

Fri 11/10

2 stops13h 26m

Ontario

Sat 26/10

2 stops11h 37m

C$ 1,283

Flights are sorted by cheapest first

Deals found on 14/5

No data available for this route at this time. Please check back soon.

Average price of flights to Ontario by month

Plan your trip from Ottawa to Ontario by taking into account the cheapest months to travel. The average price of a one-way flight from Ottawa to Ontario is currently C$ 591 while a round-trip flight costs C$ 985. Price data was last updated on 12 May 2024.

Currently, September is the cheapest month in which you can book a flight from Ottawa to Ontario (average of C$ 243). Flying from Ottawa to Ontario in August is currently the most expensive (average of C$ 527). 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.

January

C$ 413

February

C$ 467

March

C$ 565

April

C$ 437

May

C$ 661

June

C$ 546

July

C$ 565

August

C$ 718

September

C$ 331

October

C$ 516

November

C$ 653

December

C$ 520

Temperature and rainfall in Ontario by month

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

LAX

Temperature

14 - 23 °C

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated 16 May 2024.
See what other customers who have flown with United Airlines and Air Canada from Ottawa to Ontario have to say. 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.
WestJet
7.5
Good
2,919 reviews
Check prices

Boarding

7.7

Crew

8.2

Comfort

7.3

Entertainment

6.5

Food

6.5

Overall

7.5

Reviews

1 / 10

It’s a discount flight so you have to expect to be crammed in. Then there is the food strike at a supplier we were all warned of and they were good with snacks. The attendants were great. I’ll fly them a hand I recommend them, for what they are.

WestJet
7.5
Good
2,919 reviews
WestJet
7.5
Good
2,919 reviews
Check prices

Boarding

7.7

Crew

8.2

Comfort

7.3

Entertainment

6.5

Food

6.5

Overall

7.5

Reviews

1 / 10

It’s a discount flight so you have to expect to be crammed in. Then there is the food strike at a supplier we were all warned of and they were good with snacks. The attendants were great. I’ll fly them a hand I recommend them, for what they are.

United Airlines
7.4
Good
10,924 reviews
WestJet
7.5
Good
2,919 reviews
Check prices

Boarding

7.7

Crew

8.2

Comfort

7.3

Entertainment

6.5

Food

6.5

Overall

7.5

Reviews

1 / 10

It’s a discount flight so you have to expect to be crammed in. Then there is the food strike at a supplier we were all warned of and they were good with snacks. The attendants were great. I’ll fly them a hand I recommend them, for what they are.

Air Canada
7.0
Good
6,947 reviews
WestJet
7.5
Good
2,919 reviews
Check prices

Boarding

7.7

Crew

8.2

Comfort

7.3

Entertainment

6.5

Food

6.5

Overall

7.5

Reviews

1 / 10

It’s a discount flight so you have to expect to be crammed in. Then there is the food strike at a supplier we were all warned of and they were good with snacks. The attendants were great. I’ll fly them a hand I recommend them, for what they are.

Related info for your journey

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

  • Can I find flights from Ottawa to Ontario for under C$ 800 on Cheapflights?

    Yes, there are multiple flights from Ottawa to Ontario for under C$ 800. The cheapest flight booked recently is on United Airlines for just C$ 706, but on average you can expect to pay C$ 985.

  • Are there last-minute flights available from Ottawa to Ontario for under C$ 3,700?

    There are currently 2+ open flights from Ottawa to Ontario within the next 7 days for less than C$ 3,700.

  • What are the cheapest airlines flying from Ottawa to Ontario round-trip?

    United Airlines, at C$ 706, was found to be the cheapest airline from Ottawa to Ontario. An alternate airline flying to your destination would be Air Canada.

  • What are the cheapest airlines to fly from Ottawa to Ontario one-way?

    C$ 574 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on United Airlines and WestJet, with prices starting from C$ 721 and C$ 990, respectively.

  • What does YOW to ONT mean?

    YOW and ONT are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. YOW to ONT refers to a flight route from Ottawa Airport to Ontario Airport.

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

    The amount of baggage you can bring on your Ottawa to Ontario 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 Ottawa to Ontario with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ottawa to Ontario 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 Ottawa to Ontario that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Ottawa to Ontario 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 Ottawa to Ontario that allow pets onboard?

    Many airlines flying from Ottawa to Ontario 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 Ottawa to Ontario?

    Yes, you can often find last-minute deals on Ottawa to Ontario 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 Ottawa to Ontario flight deals updated?

    The Ottawa to Ontario flight deals you see on this page were last updated on 16/5.

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.

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

Pearson Intl to Las Vegas flights
Pearson Intl to Los Angeles flights
Pearson Intl to San Francisco flights
Pierre Elliott Trudeau Intl to Las Vegas flights
Pierre Elliott Trudeau Intl to Los Angeles flights
Pierre Elliott Trudeau Intl to San Francisco flights
Pearson Intl to Ontario flights
Toronto Island to Los Angeles flights
Toronto Island to Las Vegas flights
Kitchener-Waterloo to Los Angeles flights
Pearson Intl to San Diego flights
Hamilton to Las Vegas flights
Hamilton to Los Angeles flights
Kitchener-Waterloo to San Francisco flights
Toronto Island to San Francisco flights
Ottawa to Las Vegas flights
Pierre Elliott Trudeau Intl to Ontario flights
Pearson Intl to San Jose flights
Kitchener-Waterloo to Las Vegas flights
Pierre Elliott Trudeau Intl to San Diego flights
Hamilton to San Francisco flights
Ottawa to Los Angeles flights
Ottawa to San Francisco flights
Pearson Intl to Sacramento flights
Pierre Elliott Trudeau Intl to Santa Ana flights
Pearson Intl to Santa Ana flights
Pearson Intl to Oakland flights
Pearson Intl to Palm Springs flights
Pearson Intl to Reno flights
Pearson Intl to Burbank flights
Toronto Island to San Diego flights
Pierre Elliott Trudeau Intl to San Jose flights
Hamilton to San Diego flights
Ottawa to San Diego flights
Kitchener-Waterloo to Palm Springs flights
Pierre Elliott Trudeau Intl to Palm Springs flights
London to Las Vegas flights
Pierre Elliott Trudeau Intl to Burbank flights
Pierre Elliott Trudeau Intl to Long Beach flights
Kitchener-Waterloo to San Diego flights
Pearson Intl to Fresno flights
Pierre Elliott Trudeau Intl to Reno flights
Hamilton to Palm Springs flights
Thunder Bay to Las Vegas flights
Pierre Elliott Trudeau Intl to Sacramento flights
Pearson Intl to Monterey flights
Pearson Intl to Redding flights
London to Los Angeles flights
Toronto to Azores flights
Vancouver to Hyderabad flights
Fredericton to Toronto flights
Montreal to Moncton flights
Toronto to Philippines flights
Canada to United Arab Emirates flights
Toronto to Hawaii flights
Vancouver to Amsterdam flights
Toronto to Lisbon flights
Ottawa to Charlottetown flights
Kamloops to Edmonton flights
Ottawa to Coolangatta flights

Search flights from Ottawa to Ontario by cabin class

Find flights from Ottawa to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Lincoln
Flights to Batumi
Flights to Butuan
Flights to Clermont-Ferrand Aulnat
Flights to Corfu Ioannis Kapodistrias
Flights to Cuiabá M. Rondon
Flights to La Paz El Alto Intl
Flights to Gaziantep
Flights to Missoula Johnson-Bell Field
Flights to Calvi Ste Catherine
Flights to Monastir Habib Bourguiba
Flights to Nevsehir
Flights to General Santos Intl
Flights to Belp
Flights to Garoe
Flights to Niagara Falls
Flights to Lublin
Flights to Masset
Flights to Dalaman
Flights to South Bend/Michiana
Flights to Sioux Falls Joe Foss Field
Flights to Nador
Flights to Rhodes Diagoras
Flights to Popayán Guillermo León Valencia

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ottawa to Ontario?

Deals for Ottawa to Ontario flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Ontario?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Ottawa to Ontario.

Can Cheapflights find flights from Ottawa to Ontario with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ottawa to Ontario flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Ottawa to Ontario become cheaper?

Yes, Cheapflights offers price alerts on Ottawa to Ontario flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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.
View all available airlines