Search Cheap Flights to
Ottawa

Search 400 airlines and 321,000 hotels worldwide.

Stop Planning & Start Exploring

FREE 24 hour cancellation on most flights

Ottawa Flights as Low as $58

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

Spirit Airlines
Spirit Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Delta
Bargain Flight
Bargain Flight
American Airlines
United
Etihad Airways

Cheap Flights to Ottawa

Fall in love at first flight with your vacation to Ottawa 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 Ottawa on Hotwire, and you’ll be up, up, and on a getaway in no time.

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

Frequently Asked Questions About flights to Ottawa

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Ottawa 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 PIA airport.

What is the cheapest month to fly to Ottawa?

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 Ottawa are in April, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Ottawa?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 14 to choose from for your flight to Ottawa.

What airport is best to fly into Ottawa?

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

How much are flights to Ottawa?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Ottawa on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $58, 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 Ottawa?

The trick to saving a stack of cash on your flight to Ottawa? 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 $58 right now, why wait?

Ottawa Flight Information
Destination airport
O'Hare Intl.
Destination airport IATA code
ORD
Roundtrip price
$230

Last Minute Hotel Deals in Ottawa

Postcard Cabins Starved Rock, Outdoor Collection by Marriott Bonvoy

Postcard Cabins Starved Rock, Outdoor Collection by Marriott Bonvoy

2 out of 5
1879 N 2703rd Rd Ottawa IL
Stay at this cabin in Ottawa. Enjoy free parking, patios, and climate control. Popular attractions Tangled Roots Brewing Company - The Lone Buffalo and Washington ...
9.8/10 Exceptional! (137 reviews)
Great experience!

Reviewed on Mar 9, 2026

Postcard Cabins Starved Rock, Outdoor Collection by Marriott Bonvoy
Super 8 by Wyndham Ottawa Starved Rock

Super 8 by Wyndham Ottawa Starved Rock

2 out of 5
500 East Etna Rd. Ottawa IL
Book a stay at this business-friendly hotel in Ottawa. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the comfy rooms ...
8.6/10 Excellent! (1,001 reviews)
Clean room

Reviewed on Feb 27, 2026

Super 8 by Wyndham Ottawa Starved Rock
Hampton Inn Joliet-Plainfield I-55

Hampton Inn Joliet-Plainfield I-55

2.5 out of 5
3555 Mall Loop Drive Joliet IL
Stay at this hotel in Joliet. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. Popular ...
9/10 Wonderful! (1,007 reviews)
Clean room. Great Staff

Reviewed on Mar 7, 2026

Hampton Inn Joliet-Plainfield I-55
Grand Bear Resort at Starved Rock

Grand Bear Resort at Starved Rock

3 out of 5
2643 IL-178 Utica IL
Book a stay at this golf hotel in Utica. Enjoy free WiFi, free parking, and 2 bars/lounges. Our guests praise the helpful staff in our reviews. Popular attractions ...
7.4/10 Good! (1,000 reviews)
Room .. check was slow ... new staff member being solo struggling

Reviewed on Mar 5, 2026

Grand Bear Resort at Starved Rock
Hotel Indigo Naperville Riverwalk by IHG

Hotel Indigo Naperville Riverwalk by IHG

3.5 out of 5
120 Water Street Naperville IL
Book a stay at this business-friendly hotel in Naperville. Enjoy free WiFi, free parking, and 2 restaurants. Our guests praise the helpful staff and the clean ...
9.4/10 Exceptional! (1,000 reviews)
I would have given the property a 5 but, the showers were not hot regardless of time of day.

Reviewed on Mar 10, 2026

Hotel Indigo Naperville Riverwalk by IHG
Hotel Arista

Hotel Arista

4.5 out of 5
2139 City Gate Ln Naperville IL
Book a stay at this luxury hotel in Naperville. Enjoy free WiFi, a full-service spa, and 2 restaurants. Our guests praise the helpful staff and the clean rooms ...
9.4/10 Exceptional! (1,001 reviews)
Amazing

Reviewed on Mar 9, 2026

Hotel Arista
Best Western Naperville Inn

Best Western Naperville Inn

2.5 out of 5
1617 Naperville Wheaton Rd Naperville IL
Book a stay at this business-friendly hotel in Naperville. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
8.4/10 Very Good! (1,000 reviews)
Room was cleaned so well and the tub was a dream.

Reviewed on Feb 26, 2026

Best Western Naperville Inn
Hyatt Regency Lisle near Naperville

Hyatt Regency Lisle near Naperville

3.5 out of 5
1400 Corporetum Drive Lisle IL
Book a stay at this business-friendly hotel in Lisle. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and the clean ...
7.6/10 Good! (1,114 reviews)
I didn’t use spa, laundry!! The staff was ok, the room and the hotel a little bit old…

Reviewed on Mar 10, 2026

Hyatt Regency Lisle near Naperville
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.