Cheap Flights from Dallas to Ottawa

Compare Dallas to Ottawa flight deals

Find the cheapest month or even day of the year to fly to Ottawa

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Flight deals from Dallas to Ottawa

Looking for a cheap last-minute deal or the best return flight from Dallas to Ottawa? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Dallas to Ottawa

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Dallas to Ottawa flights are currently cheapest in April.

Alternative Dallas to Ottawa routes

Looking for the cheapest, fastest or easiest route from Dallas to Ottawa? You could fly into the following airports instead.

Dallas to Ottawa: Flight information

The things to know before you go.
Cheapest flight foundR 1,886
Cheapest month to flyApril

Finding cheap flights from Dallas to Ottawa: Frequently asked questions

There are 2 airports in Ottawa: Ottawa International and Ottawa Gatineau.
The best price we found for a return flight from Dallas to Ottawa is R 4,867. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Dallas to Ottawa. But we found flights with one or more stops from R 4,867.
As of March 2026, there are no flights flying from Dallas to Ottawa.
The cheapest month to fly from Dallas to Ottawa is usually April.
If you're flying from Dallas, the cheapest airport near Ottawa is Ottawa International – which is 11.2 km away from the centre of Ottawa. We've found flights into this airport from R 4,867.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Dallas to Ottawa on Monday, 13 April 2026.
No airlines currently offer direct flights between Dallas and Ottawa. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Ottawa but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Ottawa is around 40 days in advance, so don’t leave your flight to the last minute.
In March, the average temperature is usually around -3°C. July is typically the warmest month in Ottawa, when it usually averages around 25°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging -16°C. The rainiest month is June.
The cheapest airline that flies to Ottawa is Frontier Airlines .

Travelling from Dallas to Ottawa: what you need to know

  • Dallas/Fort Worth International Airport (DFW) is Dallas's main airport. Explore your options for reserving a flight from Dallas to Ottawa leaving from here.

  • Come in for landing at Ottawa's primary gateway, Ottawa/Macdonald-Cartier International Airport (YOW).

  • The timezone in Ottawa is UTC-4, which is one hour ahead of Dallas.

  • For a relaxed travel experience, turn up at the airport two hours ahead of international flights and an hour before domestic departures. That way, you won't have to rush to catch your Dallas to Ottawa flight.

  • During popular months like July, it's best to get to the airport even earlier. Arrive two hours before domestic departures and four hours ahead for an international flight whenever you're flying during a peak period in general.

How to find the cheapest flights from Dallas to Ottawa

  • Don't leave everything to the last moment. You're more likely to get cheap Dallas to Ottawa flights if you book ahead. Airlines often have some excellent early bird rates.

  • Getting cheap plane tickets from Dallas to Ottawa is easy if you can be flexible with your trip dates. Try using the 'Whole month' function to see the lowest fares across the month and land an incredible deal.

  • Finding a cheap flight from Dallas to Ottawa is a breeze with Price Alerts. Simply set up one of these automatic alerts and we'll get in touch as soon as there's a better deal.

  • Tailor your travel plans using filters. Select your preferred arrival and departure times, total journey duration and airlines. You can also sort the results by 'Fastest,' 'Best' or 'Cheapest' Dallas to Ottawa flights.

Flying from Dallas

Dallas/Fort Worth International Airport (DFW)

  • We make it a breeze to find a Dallas to Ottawa flight with a stopover. To see all your options leaving from Dallas/Fort Worth International Airport, uncheck 'Direct flights only.' Then, simply choose a flight that has a stop long enough to tour your chosen city. Some popular stopovers include:

    • O'Hare International Airport (ORD)

    • Pearson International Airport (YYZ)

    • Montreal-Pierre Elliott Trudeau International Airport (YUL)

  • The journey from central Dallas to DFW takes about 1 hour by public transport. If you ride-share, drive or get a cab, you'll cover the 26 kilometres in 25 minutes or so, depending on traffic.

  • Need a convenient hotel close to Dallas/Fort Worth International Airport? If you're boarding an early flight from Dallas to Ottawa, these stays will have you sleeping nice and close to your departure gate:

  • When it comes to the on-time performance of Dallas/Fort Worth International Airport, data shows 73.22% of flights complete their journey on time.

  • DFW is located at 2400 Aviation Dr.

Arriving in Ottawa

Ottawa Gatineau Airport (YND)

  • The distance from Ottawa Gatineau Airport (YND) to central Ottawa is approximately 14 kilometres. It'll take you about 20 minutes to get to the centre driving.

  • If you're travelling by public transport, expect a journey time of about 1 hour 40 minutes.

  • Reserve a hotel close to YND if you're coming in on a late flight from Dallas to Ottawa. Settle into one of these options and skip the long transfer:

  • Pick up an Ottawa Gatineau Airport rental car and explore corners of Ottawa that most visitors tend to miss. Book your wheels with Hertz.

  • Increase your chances of getting the best possible rate by booking as early as you can. Reserving your ride from Ottawa Gatineau Airport at least a few weeks ahead is a smart idea.

Ottawa/Macdonald-Cartier International Airport (YOW)

  • Central Ottawa is located around 11 kilometres from Ottawa/Macdonald-Cartier International Airport (YOW). After your flight from Dallas to Ottawa has touched down and you've made your way through the terminal, expect a drive of about 20 minutes.

  • If you hop on public transport, the ride to the centre will take you 45 minutes or so.

  • Routes Car Rentals, Alamo and Budget make picking up an Ottawa/Macdonald-Cartier International Airport rental car easy and quick. These reliable suppliers are located around or in the terminal and will get you on your way in no time.

  • Get what you want, not just what's left over. Booking your ride from YOW two weeks ahead of time often means better deals and a greater range of vehicles.

  • Ottawa/Macdonald-Cartier International Airport is located at 50 Airport Road.

Best time to go to Ottawa

  • Have a think about your travel dates before locking in your flight from Dallas to Dallas. The city buzzes in peak season, but rates are generally higher and top attractions can get busy. Visit Dallas in low season if you like a more relaxed vibe.

  • Book a Dallas to Ottawa ticket departing in July if you're eager to explore the city during its warmest month. Expect temperatures in Ottawa to range from 13ºC (55ºF) to 27ºC (81ºF).

  • January has average temperatures of between -19ºC (-2ºF) and -2ºC (28ºF). Search for cheap flights from Dallas to Ottawa around that time if you'd rather travel in cooler conditions.

More about Ottawa

  • After booking your flight from Dallas to Ottawa, choose a hotel that puts you where you want to be. Make one of these options your base for exploring Ottawa:

  • Parliament Hill and Rideau Canal are just the start of the top attractions to put on your Ottawa to-do list. Keep the momentum going by heading to National Gallery of Canada.

Explore more of Canada

  • Toronto is just one of the many cities in Canada waiting to be explored after you've experienced Ottawa. Around 354 kilometres to the south-west, popular attractions include CN Tower, Royal Ontario Museum and Go Tours Canada - Distillery District.

  • Around 153 kilometres east of Ottawa, Montreal is another favourite stop in Canada. Start your sightseeing at Mount Royal Park, Montreal Botanical Garden and Saint Joseph's Oratory of Mount Royal.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.