YOW - EZE

C$ 537 Find Cheap Flights from Ottawa to Buenos Aires – Compare and Save

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Everything you should know

Cheapest round-trip
C$ 1,039
Typical prices: C$ 1,230-C$ 1,647
United Airlines
Sat 1/12Mon 10/12
YOW - EZE • 2 stops
Cheapest one-way flights
C$ 539
Typical prices: C$ 656-C$ 853
United Airlines
Fri 30/11
YOW - EZE • 2 stops
Direct flights
Not available
There are currently no direct flights between Ottawa and Buenos Aires Ministro Pistarini Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
October
Cheapest • 15% price drop
March
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Toronto Pearson Intl (YYZ)
Cheapest • Avg C$ 2,167 (round-trip)
Punta Cana (PUJ)
Shortest trip • 21h 28m (one-way)
Insights
Insights
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to Buenos Aires Ministro Pistarini Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Ottawa to Buenos Aires (YOW-EZE)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ottawa to Buenos Aires

Tue, 1 Dec - Thu, 10 Dec
United Airlines Logo
9:45 a.m. - 7:20 a.m.YOW  Ottawa-EZE Buenos Aires Ministro Pistarini
19h 35m2 stops Washington, D.C. Dulles Intl Houston George Bush Intcntl
United Airlines Logo
11:55 p.m. - 1:11 p.m.EZE  Buenos Aires Ministro Pistarini-YOW Ottawa
39h 16m2 stops Houston George Bush Intcntl Newark
C$ 1,039United Airlines
3+ days ago
Thu, 3 Dec - Tue, 8 Dec
United Airlines Logo
2:00 p.m. - 7:20 a.m.YOW  Ottawa-EZE Buenos Aires Ministro Pistarini
39h 20m2 stops Washington, D.C. Dulles Intl Houston George Bush Intcntl
United Airlines Logo
10:05 p.m. - 7:27 p.m.EZE  Buenos Aires Ministro Pistarini-YOW Ottawa
23h 22m2 stops Houston George Bush Intcntl Washington, D.C. Dulles Intl
C$ 1,039United Airlines
3+ days ago
Mon, 30 Nov - Wed, 9 Dec
United Airlines Logo
2:00 p.m. - 7:20 a.m.YOW  Ottawa-EZE Buenos Aires Ministro Pistarini
39h 20m2 stops Washington, D.C. Dulles Intl Houston George Bush Intcntl
United Airlines Logo
11:55 p.m. - 9:56 p.m.EZE  Buenos Aires Ministro Pistarini-YOW Ottawa
24h 01m2 stops Houston George Bush Intcntl Newark
C$ 1,039United Airlines
3+ days ago
Sat, 5 Dec - Sat, 12 Dec
United Airlines Logo
2:00 p.m. - 7:20 a.m.YOW  Ottawa-EZE Buenos Aires Ministro Pistarini
39h 20m2 stops Washington, D.C. Dulles Intl Houston George Bush Intcntl
United Airlines Logo
11:55 p.m. - 9:56 p.m.EZE  Buenos Aires Ministro Pistarini-YOW Ottawa
24h 01m2 stops Houston George Bush Intcntl Newark
C$ 1,039United Airlines
3+ days ago
Wed, 2 Dec - Thu, 10 Dec
United Airlines Logo
6:00 a.m. - 7:20 a.m.YOW  Ottawa-EZE Buenos Aires Ministro Pistarini
23h 20m2 stops Newark Houston George Bush Intcntl
United Airlines Logo
11:55 p.m. - 3:07 p.m.EZE  Buenos Aires Ministro Pistarini-YOW Ottawa
41h 12m2 stops Houston George Bush Intcntl Washington, D.C. Dulles Intl
C$ 1,039United Airlines
3+ days ago
Sat, 5 Dec - Fri, 11 Dec
United Airlines Logo
2:00 p.m. - 7:20 a.m.YOW  Ottawa-EZE Buenos Aires Ministro Pistarini
39h 20m2 stops Washington, D.C. Dulles Intl Houston George Bush Intcntl
United Airlines Logo
10:05 p.m. - 7:27 p.m.EZE  Buenos Aires Ministro Pistarini-YOW Ottawa
23h 22m2 stops Houston George Bush Intcntl Washington, D.C. Dulles Intl
C$ 1,039United Airlines
3+ days ago
Wed, 2 Dec - Tue, 8 Dec
United Airlines Logo
3:10 p.m. - 9:20 a.m.YOW  Ottawa-EZE Buenos Aires Ministro Pistarini
40h 10m2 stops Newark Houston George Bush Intcntl
United Airlines Logo
10:05 p.m. - 3:07 p.m.EZE  Buenos Aires Ministro Pistarini-YOW Ottawa
19h 02m2 stops Houston George Bush Intcntl Washington, D.C. Dulles Intl
C$ 1,039United Airlines
3+ days ago
Thu, 3 Dec - Fri, 11 Dec
United Airlines Logo
2:00 p.m. - 7:20 a.m.YOW  Ottawa-EZE Buenos Aires Ministro Pistarini
39h 20m2 stops Washington, D.C. Dulles Intl Houston George Bush Intcntl
United Airlines Logo
10:05 p.m. - 7:27 p.m.EZE  Buenos Aires Ministro Pistarini-YOW Ottawa
23h 22m2 stops Houston George Bush Intcntl Washington, D.C. Dulles Intl
C$ 1,039United Airlines
3+ days ago
Tue, 24 Nov - Fri, 11 Dec
Multiple Airlines Logo
9:45 a.m. - 9:20 a.m.YOW  Ottawa-EZE Buenos Aires Ministro Pistarini
21h 35m2 stops Washington, D.C. Dulles Intl Houston George Bush Intcntl
Multiple Airlines Logo
10:05 p.m. - 7:27 p.m.EZE  Buenos Aires Ministro Pistarini-YOW Ottawa
23h 22m2 stops Houston George Bush Intcntl Washington, D.C. Dulles Intl
C$ 1,189Multiple Airlines
1 day ago
Sun, 14 Mar - Mon, 22 Mar
Air Canada Logo
9:00 a.m. - 3:05 p.m.YOW  Ottawa-EZE Buenos Aires Ministro Pistarini
29h 05m2 stops Montreal Pierre Elliott Trudeau Intl Sao Paulo Guarulhos Intl
Air Canada Logo
4:50 p.m. - 9:47 a.m.EZE  Buenos Aires Ministro Pistarini-YOW Ottawa
17h 57m2 stops Sao Paulo Guarulhos Intl Montreal Pierre Elliott Trudeau Intl
C$ 1,230Air Canada
10 hours ago
Booking Insights

Price, demand, and travel trends for Ottawa to Buenos Aires Ministro Pistarini Airport flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Ottawa to Buenos Aires Ministro Pistarini Airport?

Round-trip flights from Ottawa to Buenos Aires Ministro Pistarini Airport typically range from C$ 1,230 to C$ 1,647. The lowest price found in the past 5 days was C$ 1,039, on United Airlines.

What's the cheapest day of the week to fly from Ottawa to Buenos Aires Ministro Pistarini Airport?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Ottawa to Buenos Aires Ministro Pistarini Airport. It’s 7% cheaper than the average day, while Saturday is the most expensive, with prices 42% higher.

What is the cheapest month to fly from Ottawa to Buenos Aires Ministro Pistarini Airport?

•October is the cheapest month to fly from Ottawa to Buenos Aires Ministro Pistarini Airport at C$ 1,124 round-trip.
•December (C$ 1,907) and June (C$ 1,647) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 69% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Ottawa to Buenos Aires Ministro Pistarini Airport flights

Low season

July

Cheapest flight

C$ 539
Beat the crowds with an average 76% drop in traveller numbers.
The most popular month to fly with an average 51% increase in traveller numbers.
One-way flight from Ottawa to Buenos Aires Ministro Pistarini Airport

When to book flights from Ottawa to Buenos Aires

Are your dates flexible? Find out the best times to travel from Ottawa to Buenos Aires based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Ottawa to Buenos Aires Ministro Pistarini Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Ottawa to Buenos Aires Ministro Pistarini Airport?

    Two cabin classes are available on flights from Ottawa to Buenos Aires Ministro Pistarini Airport:

    • Economy Class
    • Premium Economy Class

  • How long does a flight from Ottawa to Buenos Aires Ministro Pistarini Airport take?

    A direct flight from Ottawa to Buenos Aires Ministro Pistarini Airport takes 00m, covering 14,598 km.

  • Do I need a passport to fly from Ottawa to Buenos Aires Ministro Pistarini Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Ottawa to Buenos Aires Ministro Pistarini Airport flight?

    Round-trip flights from Ottawa to Buenos Aires Ministro Pistarini Airport range from C$ 1,230 to C$ 1,647, with an average of C$ 1,319 over the past 12 months. Anything below C$ 1,230 counts as a good deal.

  • Have flight prices from Ottawa to Buenos Aires Ministro Pistarini Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about C$ 1,039 to C$ 5,687. That means the highest observed fare was about 5x higher than the lowest one.

  • How are flight prices from Ottawa to Buenos Aires Ministro Pistarini Airport looking right now?

    One-way fares from Ottawa to Buenos Aires Ministro Pistarini Airport are currently lower than usual. Average one-way flight prices are about C$ 672, which is 9% below the typical average for this route.

  • What car rental options are available at Buenos Aires Ministro Pistarini Airport (EZE)?

    Buenos Aires Ministro Pistarini Airport (EZE) hosts 5 major car rental companies, with daily rates starting from around C$ 22 for economy cars. Top options include:

    • Hertz
    • Rentacar
    • Street Rent a Car
    • Alamo
    • Localiza

  • Which airports can I use when flying from Ottawa to Buenos Aires Ministro Pistarini Airport?

    Flights from Ottawa to Buenos Aires Ministro Pistarini Airport usually depart from Ottawa (YOW) and arrive at Buenos Aires Ministro Pistarini (EZE).

  • Which airports do connecting flights from Ottawa to Buenos Aires Ministro Pistarini Airport pass through?

    Connecting flights from Ottawa to Buenos Aires Ministro Pistarini Airport most commonly pass through:

    • Toronto Pearson Intl (YYZ) – 71% of one-stop connections
    • Punta Cana (PUJ) – 29% of one-stop connections

  • Can I save money by using flexible dates for flights from Ottawa to Buenos Aires Ministro Pistarini Airport?

    Yes. Flexible dates can save you up to 35% on flights from Ottawa to Buenos Aires Ministro Pistarini Airport. Wednesday is the cheapest departure day at C$ 1,230 round-trip on average, while Saturday is the most expensive at C$ 1,886, a difference of C$ 656.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport when travelling from Ottawa to Buenos Aires Ministro Pistarini Airport?

    Flying via Toronto Pearson Intl (YYZ) gives the shortest average 1-stop total travel time at 18h 21m, compared with 21h 28m via Punta Cana (PUJ).

  • What is the time difference between Ottawa and Buenos Aires Ministro Pistarini Airport?

    Buenos Aires Ministro Pistarini Airport is 1 hour ahead of Ottawa (Argentina Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which popular places can I visit in Buenos Aires Ministro Pistarini Airport?

    Some of the most popular sights in Buenos Aires Ministro Pistarini Airport are Plaza San Martín and Obelisco de Buenos Aires. These are among the most viewed places in Buenos Aires Ministro Pistarini Airport on KAYAK.

Your guide to booking Ottawa to Buenos Aires Ministro Pistarini Airport flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Saturday. On this route, Wednesday flights average C$ 1,230, about C$ 656 less than Saturday fares (35% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Ottawa to Buenos Aires Ministro Pistarini Airport trip for October. Fares historically average C$ 1,124 round-trip in that month – typically C$ 783 less than the most expensive month, which is December (based on the last 12 months).

More options for your flight from Ottawa to Buenos Aires

Complete your trip to Buenos Aires with a hotel stay or car rental

Car rentals in Buenos Aires
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