$481 Cheap Flights from Ottawa (YOW) to Hannover (HAJ)

View $481 flight on Thu, Aug 21, 2025Opens in a new window

Popular airlines from Ottawa International Airport (YOW) to Hannover Airport (HAJ)

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Cheap Flights from Ottawa to Hannover (YOW-HAJ)

Prices were available within the past 7 days and start at $481 for one-way flights and $1,356 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Thu, Aug 21 - Mon, Sep 1
YOW
Ottawa
HAJ
Hannover
$1,356 Roundtrip, found 6 days ago
$1,356
Roundtrip
found 6 days ago
Select Air Canada flight, departing Thu, Aug 21 from Ottawa to Hannover, returning Mon, Sep 1, priced at $1,356 found 6 days ago
Austrian Airlines
Thu, Aug 21 - Mon, Sep 1
YOW
Ottawa
HAJ
Hannover
$1,359 Roundtrip, found 6 days ago
$1,359
Roundtrip
found 6 days ago
Select Austrian Airlines flight, departing Thu, Aug 21 from Ottawa to Hannover, returning Mon, Sep 1, priced at $1,359 found 6 days ago
Air Canada
Thu, Aug 21 - Mon, Sep 1
YOW
Ottawa
HAJ
Hannover
$1,362 Roundtrip, found 6 days ago
$1,362
Roundtrip
found 6 days ago
Select Air Canada flight, departing Thu, Aug 21 from Ottawa to Hannover, returning Mon, Sep 1, priced at $1,362 found 6 days ago
Air Canada
Thu, Aug 21 - Mon, Sep 1
YOW
Ottawa
HAJ
Hannover
$1,363 Roundtrip, found 6 days ago
$1,363
Roundtrip
found 6 days ago
Select Air Canada flight, departing Thu, Aug 21 from Ottawa to Hannover, returning Mon, Sep 1, priced at $1,363 found 6 days ago
Air Canada
Thu, Aug 21 - Mon, Sep 1
YOW
Ottawa
HAJ
Hannover
$1,368 Roundtrip, found 6 days ago
$1,368
Roundtrip
found 6 days ago
Select Air Canada flight, departing Thu, Aug 21 from Ottawa to Hannover, returning Mon, Sep 1, priced at $1,368 found 6 days ago
Lufthansa
Thu, Aug 21 - Mon, Sep 1
YOW
Ottawa
HAJ
Hannover
$1,369 Roundtrip, found 6 days ago
$1,369
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Thu, Aug 21 from Ottawa to Hannover, returning Mon, Sep 1, priced at $1,369 found 6 days ago
Austrian Airlines
Thu, Aug 21 - Mon, Sep 1
YOW
Ottawa
HAJ
Hannover
$1,372 Roundtrip, found 6 days ago
$1,372
Roundtrip
found 6 days ago
Select Austrian Airlines flight, departing Thu, Aug 21 from Ottawa to Hannover, returning Mon, Sep 1, priced at $1,372 found 6 days ago
Lufthansa
Thu, Aug 21 - Mon, Sep 1
YOW
Ottawa
HAJ
Hannover
$1,376 Roundtrip, found 6 days ago
$1,376
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Thu, Aug 21 from Ottawa to Hannover, returning Mon, Sep 1, priced at $1,376 found 6 days ago
Lufthansa
Thu, Aug 21 - Mon, Sep 1
YOW
Ottawa
HAJ
Hannover
$1,379 Roundtrip, found 6 days ago
$1,379
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Thu, Aug 21 from Ottawa to Hannover, returning Mon, Sep 1, priced at $1,379 found 6 days ago
Swiss International Air Lines
Thu, Aug 21 - Mon, Sep 1
YOW
Ottawa
HAJ
Hannover
$1,388 Roundtrip, found 6 days ago
$1,388
Roundtrip
found 6 days ago
Select Swiss International Air Lines flight, departing Thu, Aug 21 from Ottawa to Hannover, returning Mon, Sep 1, priced at $1,388 found 6 days ago
Flights from Ottawa (YOW) to Hannover (HAJ)
Origin airport
Macdonald-Cartier Intl.
Destination airport
Hannover
Roundtrip price
$1,356
Distance
3678 mi

Ottawa to Hannover Flights

The cheapest times to fly from Ottawa to Hannover

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Ottawa to Hannover are during the month of August. You can find some of the cheapest flights from Ottawa to Hannover with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Ottawa to Hannover

Sunday is one of the best days to book for cheap flights from Ottawa to Hannover: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Ottawa to Hannover

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Ottawa to Hannover in 2025. You can also book with separate airlines for your outbound and return journeys, from $481 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Ottawa to Hannover flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Ottawa to Hannover airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Macdonald-Cartier Intl. Airport (YOW) to Hannover Airport (HAJ) cost?
Secure a cheap one-way flight from $481 or cheap return flight from $1,356 from Macdonald-Cartier Intl. Airport (YOW) to Hannover Airport (HAJ) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Macdonald-Cartier Intl. Airport (YOW) to Hannover Airport (HAJ)?
The cheapest month to fly from YOW to HAJ is August, when demand is low. Off-peak months are typically when better flight deals are available between these airports.
What is the cheapest airline that flies from Macdonald-Cartier Intl. Airport (YOW) to Hannover Airport (HAJ)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll take you from YOW to HAJ. Then, sort your results by "Price (lowest to highest)" to pick up a great deal.
How many flights per day from Macdonald-Cartier Intl. Airport (YOW) to Hannover Airport (HAJ)?
There are no daily direct flights available from Macdonald-Cartier Intl. Airport (YOW) to Hannover Airport (HAJ). But you can choose flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from YOW to HAJ?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can vary depending on a range of factors, including the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Macdonald-Cartier Intl. Airport (YOW) to Hannover Airport (HAJ)?
To reach Hannover Airport (HAJ) on time, choose a flight that leaves from Macdonald-Cartier Intl. Airport (YOW) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Macdonald-Cartier Intl. Airport (YOW) to Hannover Airport (HAJ) last-minute?
Last-minute bookings from YOW to HAJ are generally more expensive. To lock in the lowest rates, start looking for flights well in advance. That said, if you're flexible with your travel dates, it's possible to find a cheap fare just before your departure.
Is it cheaper to book a YOW to HAJ flight and hotel package?
Opting for a YOW to HAJ flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Pick from our extensive range of hotels and then add flights, car rentals and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Macdonald-Cartier Intl. Airport (YOW) to Hannover Airport (HAJ)?
Typically, you can reschedule or cancel your YOW to HAJ flight. However, there may be additional fees, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's fees and policies on flight changes, or if you need more information, head to our Customer Service portal.

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*Available to One Key members.