£118 Find Deals on Flights from Ottawa – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ottawa to Worldwide departing on 18/8. 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.
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Find Cheap Flights from Ottawa

Where can I fly from Ottawa?Prices from YOW, departing Thu 8/27 and returning Thu 9/3

Book Cheap International Flights from Ottawa

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Ottawa that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent international return flight deals from Ottawa to anywhere

Fri, 21 Aug - Wed, 26 Aug
Porter Airlines Logo
09:05 - 10:40
YOW
-
EWR
1h 35mdirect
Porter Airlines Logo
10:40 - 12:25
EWR
-
YOW
1h 45mdirect
£169Porter Airlines
Fri, 21 Aug - Sun, 23 Aug
Multiple Airlines Logo
06:00 - 07:38
YUL
-
EWR
1h 38mdirect
Multiple Airlines Logo
06:00 - 07:38
EWR
-
YUL
1h 38mdirect
£176Multiple Airlines
Sat, 15 Aug - Sat, 22 Aug
Porter Airlines Logo
15:15 - 16:55
YUL
-
EWR
1h 40mdirect
Porter Airlines Logo
12:25 - 14:08
EWR
-
YUL
1h 43mdirect
£181Porter Airlines
Sun, 6 Sep - Mon, 14 Sep
Multiple Airlines Logo
17:00 - 21:55
YUL
-
BVA
22h 55m
2 stops
Multiple Airlines Logo
22:20 - 10:40
BVA
-
YUL
18h 20m
1 stop
£474Multiple Airlines
Sun, 6 Sep - Mon, 14 Sep
Multiple Airlines Logo
06:45 - 21:55
YUL
-
BVA
33h 10m
2 stops
Multiple Airlines Logo
22:20 - 00:37
BVA
-
YUL
32h 17m
2 stops
£478Multiple Airlines
Fri, 11 Sep - Fri, 18 Sep
Multiple Airlines Logo
20:50 - 22:15
YUL
-
BVA
19h 25m
1 stop
Multiple Airlines Logo
06:55 - 17:54
BVA
-
YUL
16h 59m
2 stops
£496Multiple Airlines
Mon, 7 Sep - Fri, 11 Sep
Multiple Airlines Logo
23:00 - 00:05
YUL
-
IST
18h 05m
1 stop
Multiple Airlines Logo
06:35 - 21:00
IST
-
YUL
21h 25m
1 stop
£566Multiple Airlines
Fri, 4 Sep - Fri, 18 Sep
Multiple Airlines Logo
23:00 - 00:05
YUL
-
IST
18h 05m
1 stop
Multiple Airlines Logo
06:35 - 21:00
IST
-
YUL
21h 25m
1 stop
£567Multiple Airlines
Sun, 30 Aug - Wed, 14 Oct
Multiple Airlines Logo
23:00 - 00:05
YUL
-
IST
18h 05m
1 stop
Multiple Airlines Logo
06:45 - 21:00
IST
-
YUL
21h 15m
1 stop
£569Multiple Airlines
Thu, 21 Jan - Mon, 15 Feb
Turkish Airlines Logo
19:55 - 05:20
YUL
-
BOM
22h 55m
1 stop
Turkish Airlines Logo
07:00 - 18:00
BOM
-
YUL
21h 30m
1 stop
£775Turkish Airlines

Book Cheap Domestic Flights from Ottawa

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Ottawa that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent domestic return flight deals from Ottawa

Thu, 10 Sep - Sun, 13 Sep
WestJet Logo
06:55 - 08:00
YOW
-
YYZ
1h 05mdirect
WestJet Logo
23:15 - 00:20
YYZ
-
YOW
1h 05mdirect
£103WestJet
Wed, 23 Sep - Fri, 25 Sep
WestJet Logo
06:55 - 08:00
YOW
-
YYZ
1h 05mdirect
WestJet Logo
16:30 - 17:35
YYZ
-
YOW
1h 05mdirect
£104WestJet
Mon, 14 Sep - Sun, 20 Sep
Porter Airlines Logo
08:40 - 09:49
YOW
-
YYZ
1h 09mdirect
Porter Airlines Logo
18:55 - 20:00
YYZ
-
YOW
1h 05mdirect
£105Porter Airlines
Mon, 14 Sep - Thu, 17 Sep
Multiple Airlines Logo
08:40 - 15:44
YOW
-
YYC
9h 04m
1 stop
Multiple Airlines Logo
14:25 - 00:20
YYC
-
YOW
7h 55m
2 stops
£172Multiple Airlines
Mon, 21 Sep - Sat, 26 Sep
Porter Airlines Logo
14:00 - 21:20
YOW
-
YYC
9h 20m
1 stop
Porter Airlines Logo
07:05 - 19:47
YYC
-
YOW
10h 42m
2 stops
£173Porter Airlines
Fri, 16 Oct - Thu, 22 Oct
Porter Airlines Logo
14:00 - 21:20
YOW
-
YYC
9h 20m
1 stop
Porter Airlines Logo
08:00 - 20:00
YYC
-
YOW
10h 00m
2 stops
£175Porter Airlines
Wed, 9 Sep - Wed, 23 Sep
WestJet Logo
18:15 - 22:10
YOW
-
YVR
6h 55m
1 stop
WestJet Logo
06:00 - 15:20
YVR
-
YOW
6h 20m
1 stop
£190WestJet
Wed, 9 Sep - Wed, 23 Sep
WestJet Logo
18:15 - 22:10
YOW
-
YVR
6h 55m
1 stop
WestJet Logo
14:45 - 12:30
YVR
-
YOW
18h 45m
2 stops
£201WestJet
Wed, 2 Sep - Fri, 4 Sep
WestJet Logo
16:15 - 20:40
YOW
-
YVR
7h 25m
1 stop
WestJet Logo
18:30 - 05:35
YVR
-
YOW
8h 05m
1 stop
£215WestJet
Mon, 7 Sep - Mon, 14 Sep
Multiple Airlines Logo
18:20 - 21:14
YOW
-
YHZ
1h 54mdirect
Multiple Airlines Logo
07:00 - 07:50
YHZ
-
YOW
1h 50mdirect
£229Multiple Airlines
Booking Insights

KAYAK's insights & trends for flights from Ottawa

Get data-powered insights and trends into flights from Ottawa to help you find the cheapest flights, the best time to fly and much more.

Which are the most popular places to fly to from Ottawa?

The domestic destinations KAYAK users have most searched for when searching for flights from Ottawa.

Based on KAYAK flight searches, the most popular place to fly from Ottawa is Halifax Intl (31% of total searches). The next most popular destinations are Calgary (28%) and Vancouver (28%).

What are the most popular international flights out of Ottawa?

The international destinations KAYAK users have most searched for when searching for flights from Ottawa.

There are many international destinations you can fly to from Ottawa. The most popular international destinations among KAYAK users are London, Edinburgh and Glasgow.

What is the longest direct flight from Ottawa?

The longest direct flight you can take from Ottawa is to London, with a duration of 7h 15m. The next longest is Paris at 6h 50m, followed by a flight to San José del Cabo at 6h 00m.

What are the cheapest places to fly to from Ottawa?

The cheapest destination for a flight from Ottawa found on KAYAK in the last two weeks was New York, costing £114. The next cheapest destinations were Calgary at £125 and Edmonton at £161.

Good to know - Cheap tickets from Ottawa to Worldwide

Low season

April

Cheapest flight

£129
Best time to beat the crowds (6% less expensive on average)
Most popular time to fly (21% more expensive on average)
Flight from Ottawa to Halifax

Flights from Ottawa: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew from Ottawa to anywhere 
Verified travelerFlew with Air Canada
YOW
-
YHZ
Jun 2025
Plan to arrive at the Airport 2 hours before take off time
Verified travelerFlew with Air Canada
YOW
-
YUL
Oct 2024
Checking luggage can be done online 24 hours before flight departure and you receive your boarding tickets. Both save you time Bring snacks in the plane. Anything you buy in the duty free zone you can bring with you when you board the plane, even restaurants left-overs

FAQs for booking flights out of Ottawa

  • How comfortable is it to fly from Ottawa to different destinations across the world with children?

    You can travel comfortably from Ottawa with your children. While you wait to board your flights, your kids can play a variety of games and establish new friendships at the indoor playground located in the overseas departure hall of Ottawa International Airport (YOW). By using the free Wi-Fi connections provided by these airlines to stream live their favorite shows and music, your kids will be less likely to get bored.

  • How do I board the earliest aircraft out of Ottawa when planning to fly to any destination worldwide?

    Consider staying at one of the lodging options closest to YOW Airport if you want to leave Ottawa on the earliest flight possible. The Hilton Garden Inn Ottawa Airport is one of many hotels around that offer complimentary airport shuttles and is located approximately one kilometre from the airport. It is more convenient and less expensive to go in the morning from one of these hotels to YOW airport.

  • At the Ottawa International Airport (YOW), where can I get long-term parking?

    You can store your car for a long time before boarding a flight to your preferred international location at Parkade (P1), Levels 1 or 3, North or South end, as well as at the Long-term/Overheight lot (P4), close to the exit at YOW Airport. Both short-term and long-term parking options are available in this parking lot. Therefore, in this instance, you will select the long-term parking option.

  • What extra amenities are offered on flights leaving Ottawa?

    Complimentary wheelchair services for passengers with mobility issues and aid with moving around for those with vision impairments are the two major special services offered on flights leaving Ottawa. All airlines at YOW Airport have employees positioned at various points around the terminals to offer these and other kinds of specialized services.

  • What is Ottawa also known as?

    Ottawa Airport’s airport code is YOW. It can also be referred to as Macdonald–Cartier Intl, Ottawa, Ottawa Macdonald-Cartier Intl.

  • How does KAYAK find such low prices on flights from Ottawa?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ottawa.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ottawa?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ottawa is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ottawa?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to your destination with an airline and back to Ottawa with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ottawa?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Ottawa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding a cheap flight out of Ottawa

  • Looking for a cheap flight from Ottawa to Anywhere? 25% of our users found tickets from Ottawa to Anywhere for the following prices or less: Calgary £141 one-way - £181 round-trip
  • Ottawa/Macdonald-Cartier International Airport (YOW) serves as the main airport from which airplanes depart from Ottawa. The least expensive option to travel from downtown Ottawa to the airport is to take a public bus. If you need to go to the airport quickly and don't bother paying a little more money, you can take a cab.
  • Cathay Pacific and Delta Airlines have the most daily departures from Ottawa at Ottawa International Airport. So, if you purchase a ticket from one of these airlines, you can be certain that it will work with your schedule as you plan on touring any part of the world.
  • For passengers whose flights from Ottawa depart from Ottawa International Airport, which serves as the hub for United Airlines and Flair Airlines, are entitled to a variety of advantages. Minimal delays as well as a higher frequency of daily departures are some of the most important advantages they are likely to experience.
  • There is a 'pets-allowed' rule on flights out of Ottawa. There is a pet relief area at Ottawa International Airport where animals can relieve themselves prior to boarding an aircraft. YOW Airport's approved animal relief area is situated on Level 1 along the Parkade, across from the terminal (P1).
  • When departing for various locations across the world, travellers from other nearby cities, such as Gatineau, Laval, and Montreal, can conveniently do so from Ottawa International Airport. Since these locations are spread out over a distance of 11 to 160 km, travelling to Ottawa International Airport in Ottawa is simple by bus, taxi, or rental vehicle.

Reviews of the top 4 airlines flying from Ottawa to Worldwide

 
Need help choosing which airline to fly with from Ottawa to Worldwide? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Porter AirlinesOverall score based on 449 reviews
6.9Entertainment
8.2Boarding
8.6Crew
7.5Food
8.0Comfort
Airline reviews

Seats not as comfortable but understand as it was a smaller plane/ short flight. All in all, I’ve never had any issues with Porter. Great company to fly with

8.0 ExcellentDarren, Jul 2026
YHM - YHU
Read more Porter Airlines reviews

Seats not as comfortable but understand as it was a smaller plane/ short flight. All in all, I’ve never had any issues with Porter. Great company to fly with

Look, I understand that Kayak doesn't know I cancelled my flight on Porter. So I didn't actually fly yesterday. My main disappointment is with Porter ticket fare policies, and maybe you can pass this on to them: At my employer's request, I had booked a full fare ticket with no change fees since my trip to Toronto would likely be extended. Indeed, when I went to change my flight home to a later date, I was told the Fare Difference would cost an additional $550. So much for no change fees lol! While I had the agent on the line, I hopped over to Kayak, searched for new flights on the date in question, and saw a one-way ticket that got me home for only $355. So I got reimbursed about $450for the unused half of my roundtrip and bought a new ticket for $355. What good is a full fare / no change fee ticket if they screw you with "fare difference" BS. I'm still flying home on Porter Airlines but they just lost a hundred bucks with their stupid shenanigans.

I flew with Porter yesterday and overall had a positive experience. The flight was delayed, but the airline did a good job keeping passengers informed with frequent updates throughout the process. My biggest challenge was actually in Terminal 3, where the speaker system wasn’t very clear. It was often difficult to hear the announcements, which made it harder to follow updates at the gate. On board, the experience improved significantly. The aircraft felt very new and well maintained, and the seats were surprisingly comfortable for a short-haul flight. One of the flight attendants seemed a little disengaged, but the other was excellent—friendly, professional, and a pleasure to interact with. Despite the delay, the comfortable aircraft, clear communication from Porter, and positive onboard service made for a good overall experience.

The staff was amazing. Best service I’ve had on an aircraft in a long time. Was not particularly happy with the food. Flight was at 10:50 and left home too early for breakfast and wasn’t able to purchase food at airport and felt for sure I could get some breakfast to buy on airplane. Nope as food was served around 11:30 and only one choice left (I was at 22C) so ordered the chicken dish thinking I’m getting a hot meal but cold chicken with rice and carrots etc. I was looking forward to a croissant sandwich and a hot cup of tea. The FA was kind to explain they were serving dinner at that time. She was lovely Other than the disappointment with the food the staff was amazing. On my return flight I will make sure to eat and take some food with me so I’m not hungry or disappointed. This was my second time ever flying Porter and will consider checking them when I next come to visit my daughter. Have to say it again best crew I’ve ever experienced on a flight and I travel quite a bit. Thanks.

I didn’t receive any help when they messed up and wasn’t honest and the supervisor did absolutely nothing to help me so I had to buy another ticket at $537

The check-in staff, boarding staff, and flight crew were all very friendly. Really miss the Porter lounge in Ottawa.

Due to mechanical problems it was delayed causing problems the actual flight. Was fune

Delayed by 2.5 hours. This happened previously on my flight from YOW to YVR on Dec. 26.2023. This is a terrible airline. The reason was there was lack of ground crew. This is a known event. AVOID PORTER AIRLINES IF YOU CAN. There is a reason half the plane was empty.

Flight Ottawa to Toronto canceled and no crew was available to direct me on what to do. I opened a file and I wait to be compensated.

Porter, like most airlines, need to improve their baggage policies. In reality, there are no longer 'cheap flights' because passengers pay exorbitant baggage fees.

The flight was terrible based off the temperature in the plane and the air smelled so stale and gross. I have never wanted to hosed lore in my life after I got off. The food was disgusting and seemingly low quality. The staff was friendly. The bathrooms were so gross after a couple of hours. I will definitely never book with them again.

The crew was great. There was no entertainment and the internet wasn't working. We sat in the run way for a LONG time which is always so upsetting. The seats are very close together and the flights are completely full which makes for a tough flight. Flying is just an uncomfortable experience.

Very kind crew. Vegetarian food better than usual. Prompt take off. Entertainment worked well. Could always do with more room!

The dinner was bland and boring, but the economy seats were surprisingly comfortable. The flight was very packed.

Great crew and entertaining Captain. Seats were not what we had expected based on my booking but things worked out in the end. Of course, like all airlines these days not enough leg or elbow room.

The entertainment system was down; food by purchase only; several people did not receive their luggage. No one answers at the local office or online about the luggage.

This has been the worst experience I’ve ever had. Basically, I lost my round-trip tickets because one of my last names was missing, and you didn’t allow me to correct it. I had to purchase a full ticket again. Once I get home, I will start legal proceedings against you.

It’s ok just the boarding point is far too far

They are a sister company with Air Transat and the two companies do not work well together. If you have any issues the two companies will blame each other and you will miss your flights. The help line does not help

Flight delayed any hour and couple of big gate changes

The flight didn’t happen because they apparently lost my check in and wouldn’t let me board.

Access to movies was rather confusing. Apart from that, I have no complaints.

As someone who never flies WestJet unless there is no other viable option I have to give this crew credit where credit is due. Extremely well done everyone.

Flight left on time. The crew was very friendly. I had to buy a proper meal. Small cookie and a drink just doesn’t cut it for a 4.5 hours flight.

Experience was good, the wifi hook up is somewhat tough

I will not be flying with westjet again. I was uncomfortable in my seat. The position made my back hurt so bad. My wife was able to fit the seatbelt around her with out an extension but was unable to put the tray table down or fit in the seat for that matter. Our bag was smashed and I spent two hours trying to fill out the application for a damaged bag before I gave up. The 80 photos I took would not work and nothing telling me the format to upload them as.. I made the mistake of unpacking the bag before taking photos so no claim for me. Next trip to Canada I will have to use air Canada.

My luggage was damaged 1 wheel was out I can't find it nowhere

Good value, minor delay due to waiting for inbound plane but they gave accurate information about wait time. Able to switch to a seat by my husband thanks to a kind flight attendant

Not a tonne of food for purchase items for early morning.

Long delay die to pet mix up. Also bags took forever to get to carousel

The flight was good. My luggage didn’t land with me when I arrived in Columbus. So grateful I was able to get my luggage back within the 2 hours😍👍.

It was out first time flying Air Canada and it was ok, comfort-wise. I hope airlines are able to get a quiet room installed for young children flying. Screaming and crying the whole time in business class is quite unfortunate. That was the only thing that really messed up the experience.

Staff were very friendly. Plane left on time and arrived on time.

Air traffic delay meant boarding started, then plane was evacuated and passengers sent back to the terminal for 1 hour. Very little information shared.

The crew was amazing! I was a bit surprised and disappointed that there was not wifi available for personal use. The only thing I would change would be the seat cushions. They are not comfortable at all for long flights.

It was a very small plane and was ok. No food or entertainment so there should be an option for NA.

We were happy with the service and cost of checking a bag

Flying with Air Canada is still better than the discount airlines like Flair. The seats are more comfortable and the on-board entertainment is better, with each seat having a built in screen and lots of content to watch. Onboard WIFI is also great to have, as well as plugs for charging. I think passengers in general are getting better at not bringing too much luggage onboard, and Air Canada is better at managing this without customers feeling like they are being taken advantage of with extra fees. I have travelled on different airlines and all seem to be loading faster, with fewer people bringing both a carry on and a personal item. Now I just bring one item and it fits under the seat so I don't need to worry about finding a place in the overhead bins. Overall, across the industry, asking customers to pay for carry on baggage is fair because it allows customers to only pay for what they need, and it helps to keep the planes on time. Kudos to Air Canada for its approach - the desired result is achieved without customers feeling that they are being surprised and caught with unexpected extra fees.

Due to the strike by AC flight attendants, my flight was cancelled. Very disappointing! A refund is being processed. This was not a Kayak issue. I will be sure to come back to Kayak in the future.

Staff was very courteous and kept things organized. We will definitely use Air Canada for further travel

Everything you need to know for your flight from Ottawa

Information on your arrival and departure airports