Search Cheap Flights to
Waterloo

Search 400 airlines and 321,000 hotels worldwide.

Stop Planning & Start Exploring

FREE 24 hour cancellation on most flights

Waterloo Flights as Low as $184

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Porter Airlines
Wed, Sep 23 - Fri, Oct 2
YTZ
Billy Bishop Toronto City
YHU
Montreal Metropolitan Airport
$184 Roundtrip, found 3 hours ago
$184
Roundtrip
found 3 hours ago
Select Porter Airlines flight, departing Wed, Sep 23 from Billy Bishop Toronto City to Montreal Metropolitan Airport, returning Fri, Oct 2, priced at $184 found 3 hours ago
Air Transat
Wed, Sep 23 - Fri, Oct 2
YTZ
Billy Bishop Toronto City
YHU
Montreal Metropolitan Airport
$191 Roundtrip, found 3 hours ago
$191
Roundtrip
found 3 hours ago
Select Air Transat flight, departing Wed, Sep 23 from Billy Bishop Toronto City to Montreal Metropolitan Airport, returning Fri, Oct 2, priced at $191 found 3 hours ago
Air Transat
Wed, Sep 23 - Fri, Oct 2
YTZ
Billy Bishop Toronto City
YHU
Montreal Metropolitan Airport
$198 Roundtrip, found 3 hours ago
$198
Roundtrip
found 3 hours ago
Select Air Transat flight, departing Wed, Sep 23 from Billy Bishop Toronto City to Montreal Metropolitan Airport, returning Fri, Oct 2, priced at $198 found 3 hours ago
Air Transat
Sat, Sep 26 - Mon, Oct 5
YTZ
Billy Bishop Toronto City
YHU
Montreal Metropolitan Airport
$203 Roundtrip, found 4 hours ago
$203
Roundtrip
found 4 hours ago
Select Air Transat flight, departing Sat, Sep 26 from Billy Bishop Toronto City to Montreal Metropolitan Airport, returning Mon, Oct 5, priced at $203 found 4 hours ago
Porter Airlines
Sat, Sep 26 - Mon, Oct 5
YTZ
Billy Bishop Toronto City
YHU
Montreal Metropolitan Airport
$205 Roundtrip, found 4 hours ago
$205
Roundtrip
found 4 hours ago
Select Porter Airlines flight, departing Sat, Sep 26 from Billy Bishop Toronto City to Montreal Metropolitan Airport, returning Mon, Oct 5, priced at $205 found 4 hours ago
Air Transat
Sat, Sep 26 - Mon, Oct 5
YTZ
Billy Bishop Toronto City
YHU
Montreal Metropolitan Airport
$210 Roundtrip, found 4 hours ago
$210
Roundtrip
found 4 hours ago
Select Air Transat flight, departing Sat, Sep 26 from Billy Bishop Toronto City to Montreal Metropolitan Airport, returning Mon, Oct 5, priced at $210 found 4 hours ago
Air Transat
Wed, Sep 23 - Fri, Oct 2
YTZ
Billy Bishop Toronto City
YHU
Montreal Metropolitan Airport
$231 Roundtrip, found 3 hours ago
$231
Roundtrip
found 3 hours ago
Select Air Transat flight, departing Wed, Sep 23 from Billy Bishop Toronto City to Montreal Metropolitan Airport, returning Fri, Oct 2, priced at $231 found 3 hours ago
Porter Airlines
Wed, Sep 23 - Fri, Oct 2
YTZ
Billy Bishop Toronto City
YHU
Montreal Metropolitan Airport
$235 Roundtrip, found 3 hours ago
$235
Roundtrip
found 3 hours ago
Select Porter Airlines flight, departing Wed, Sep 23 from Billy Bishop Toronto City to Montreal Metropolitan Airport, returning Fri, Oct 2, priced at $235 found 3 hours ago
Air Transat
Sat, Sep 26 - Mon, Oct 5
YTZ
Billy Bishop Toronto City
YHU
Montreal Metropolitan Airport
$243 Roundtrip, found 4 hours ago
$243
Roundtrip
found 4 hours ago
Select Air Transat flight, departing Sat, Sep 26 from Billy Bishop Toronto City to Montreal Metropolitan Airport, returning Mon, Oct 5, priced at $243 found 4 hours ago
Porter Airlines
Sat, Sep 26 - Mon, Oct 5
YTZ
Billy Bishop Toronto City
YHU
Montreal Metropolitan Airport
$248 Roundtrip, found 4 hours ago
$248
Roundtrip
found 4 hours ago
Select Porter Airlines flight, departing Sat, Sep 26 from Billy Bishop Toronto City to Montreal Metropolitan Airport, returning Mon, Oct 5, priced at $248 found 4 hours ago
Porter Airlines
Wed, Sep 23 - Fri, Oct 2
YTZ
Billy Bishop Toronto City
YHU
Montreal Metropolitan Airport
$270 Roundtrip, found 3 hours ago
$270
Roundtrip
found 3 hours ago
Select Porter Airlines flight, departing Wed, Sep 23 from Billy Bishop Toronto City to Montreal Metropolitan Airport, returning Fri, Oct 2, priced at $270 found 3 hours ago
Porter Airlines
Tue, Sep 29 - Wed, Sep 30
YTZ
Billy Bishop Toronto City
YHU
Montreal Metropolitan Airport
$274 Roundtrip, found 3 days ago
$274
Roundtrip
found 3 days ago
Select Porter Airlines flight, departing Tue, Sep 29 from Billy Bishop Toronto City to Montreal Metropolitan Airport, returning Wed, Sep 30, priced at $274 found 3 days ago
Porter Airlines
Sat, Sep 26 - Sat, Oct 3
YTZ
Billy Bishop Toronto City
YHU
Montreal Metropolitan Airport
$277 Roundtrip, found 3 days ago
$277
Roundtrip
found 3 days ago
Select Porter Airlines flight, departing Sat, Sep 26 from Billy Bishop Toronto City to Montreal Metropolitan Airport, returning Sat, Oct 3, priced at $277 found 3 days ago
Air Transat
Wed, Sep 23 - Fri, Oct 2
YTZ
Billy Bishop Toronto City
YHU
Montreal Metropolitan Airport
$278 Roundtrip, found 3 hours ago
$278
Roundtrip
found 3 hours ago
Select Air Transat flight, departing Wed, Sep 23 from Billy Bishop Toronto City to Montreal Metropolitan Airport, returning Fri, Oct 2, priced at $278 found 3 hours ago
Porter Airlines
Wed, Sep 23 - Fri, Oct 2
YTZ
Billy Bishop Toronto City
YHU
Montreal Metropolitan Airport
$282 Roundtrip, found 3 hours ago
$282
Roundtrip
found 3 hours ago
Select Porter Airlines flight, departing Wed, Sep 23 from Billy Bishop Toronto City to Montreal Metropolitan Airport, returning Fri, Oct 2, priced at $282 found 3 hours ago
Air Canada
Tue, Sep 29 - Tue, Oct 6
YTZ
Billy Bishop Toronto City
YUL
Pierre Elliott Trudeau Intl.
$318 Roundtrip, found 4 hours ago
$318
Roundtrip
found 4 hours ago
Select Air Canada flight, departing Tue, Sep 29 from Billy Bishop Toronto City to Pierre Elliott Trudeau Intl., returning Tue, Oct 6, priced at $318 found 4 hours ago

Cheap Flights to Waterloo

Fall in love at first flight with your vacation to Waterloo by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Waterloo on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Waterloo, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Waterloo

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Waterloo with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the YUL airport.

What is the cheapest month to fly to Waterloo?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Waterloo are in September, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Waterloo?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 16 to choose from for your flight to Waterloo.

What airport is best to fly into Waterloo?

When you’re planning your trip to Waterloo, convenience is the name of the game. Luckily, Waterloo Montreal Metropolitan Airport Airport is nearby so you can deplane and get going on checking off everything on your Waterloo must-do list.

How much are flights to Waterloo?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Waterloo on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $184, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Waterloo?

The trick to saving a stack of cash on your flight to Waterloo? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $184 right now, why wait?

Waterloo Flight Information
Destination airport
Montreal Metropolitan Airport
Destination airport IATA code
YHU
Roundtrip price
$184

Last Minute Hotel Deals in Waterloo

Manoir Des Sables, an Ascend Collection Hotel

Manoir Des Sables, an Ascend Collection Hotel

4 out of 5
90 Des Jardins Ave. Orford QC
Book a stay at this spa hotel in Orford. Enjoy free WiFi, free parking, and an outdoor pool. Our guests praise the helpful staff and the clean rooms in our reviews. ...
8.4/10 Very Good! (1,329 reviews)
"It goog"

Reviewed on Jul 17, 2026

Get rates
Manoir Des Sables, an Ascend Collection Hotel
Hotel Cheribourg, an Ascend Collection Hotel

Hotel Cheribourg, an Ascend Collection Hotel

4 out of 5
2603 Chemin Du Parc Orford QC
Book a stay at this spa hotel in Orford. Enjoy free WiFi, free parking, and an outdoor pool. Our guests praise the helpful staff and the clean rooms in our reviews. ...
8.2/10 Very Good! (1,239 reviews)
"Unfortunately we had a problem with the sheets on the pull out bed but the staff were very helpful when we requested a change. This hotel is nice but on the older side despite being somewhat expensive."

Reviewed on Jul 18, 2026

Get rates
Hotel Cheribourg, an Ascend Collection Hotel
Hotel Le Principal

Hotel Le Principal

3.5 out of 5
700 Rue Principale Granby QC
Book a stay at this golf hotel in Granby. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. ...
8/10 Very Good! (1,065 reviews)
"Parfait pour un séjour à Granby avec la petite famille ! Merci"

Reviewed on Jul 17, 2026

Get rates
Hotel Le Principal
Hôtel Castel

Hôtel Castel

3.5 out of 5
901 Rue Principale Granby QC
Book a stay at this spa hotel in Granby. Enjoy free WiFi, free parking, and an outdoor pool. Our guests praise the helpful staff and the clean rooms in our reviews. ...
8.6/10 Excellent! (1,043 reviews)
"Jasmine at the front desk was very very helpful."

Reviewed on Jul 17, 2026

Get rates
Hôtel Castel
Residence Inn By Marriott Bromont

Residence Inn By Marriott Bromont

4 out of 5
25 Rue des Pentes Bromont QC
Book a stay at this ski hotel in Bromont. Enjoy free WiFi, water park access (surcharge), and a 24-hour fitness center. Popular attractions Ski Bromont and Balnea ...
9.4/10 Exceptional! (134 reviews)
"Voyage en famille, tout était parfait (chambre, piscine, spa, salle de jeux, déjeuner,...) Merci!"

Reviewed on Jul 18, 2026

Get rates
Residence Inn By Marriott Bromont
Hôtel Château-Bromont

Hôtel Château-Bromont

4 out of 5
90 Stanstead Street Bromont QC
Book a stay at this spa hotel in Bromont. Enjoy free WiFi, free parking, and an outdoor pool. Our guests praise the helpful staff and the clean rooms in our ...
8.4/10 Very Good! (1,001 reviews)
"Overall this was a great location for a short stay in the Eastern Townships. Easily accessible from the main highway, close to stores and restaurants (wide variety, from fast food to higher end). Hotel had several hot tubs on the terrace and a lovely outdoor pool for got summer days. Highly recommend ..."

Reviewed on Jul 17, 2026

Get rates
Hôtel Château-Bromont
Espace 4 Saisons

Espace 4 Saisons

4 out of 5
4940 Chemin du Parc Orford QC
Book a stay at this spa resort in Orford. Enjoy free WiFi, free parking, and a full-service spa. Our guests praise the helpful staff in our reviews. Popular ...
9.2/10 Wonderful! (1,005 reviews)
"L’eau de consommation est dure donc difficile de se rincer lorsque savonné Aurait"

Reviewed on Jul 17, 2026

Get rates
Espace 4 Saisons
Hotel Lac Brome, BW Signature Collection

Hotel Lac Brome, BW Signature Collection

3.5 out of 5
572 Chemin Lakeside Lac-Brome QC
Book a stay at this golf hotel in Lac-Brome. Enjoy free WiFi, free parking, and an outdoor pool. Our guests praise the helpful staff and the clean rooms in our ...
8.6/10 Excellent! (948 reviews)
"First. The breakfast is not continental but is now a full breakfast this year and is included. Good value on all counts!"

Reviewed on Jul 18, 2026

Get rates
Hotel Lac Brome, BW Signature Collection
See all 555 properties in Waterloo
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.