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Cheap flights from Ottawa to Algarve from C$ 490

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/2. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — FAO
12 nov. — 19 nov.1
1 adult
1 adult, Economy

Find flight deals from Ottawa to Algarve

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Algarve
Explore the most affordable flight options available from Ottawa to Algarve. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 octubre 2025.

dom. 9/114:45 p.m.YOW - FAO
3 stops23h 25mMultiple Airlines
dom. 16/119:45 p.m.FAO - YOW
3 stops31h 57mMultiple Airlines
Deal found 12/10C$ 1,228
dom. 9/115:20 p.m.YOW - FAO
2 stops20h 05mKLM
dom. 16/116:50 p.m.FAO - YOW
2 stops34h 52mKLM
Deal found 12/10C$ 1,340

Cheap flight deals from Ottawa to Algarve

Keep the following information in mind while searching for Ottawa to Algarve flight deals. Data was last updated 13 octubre 2025.

Round-trip from

C$ 1,060

One-way from

C$ 550

Popular in

June

Cheapest in

October

Average price

C$ 1,186
12/1-16/2
  • 12/1-16/2
  • 4 total stops
  • 82h 57m total
  • Ottawa to Algarve
Search Deals
25/11
  • 25/11
  • 3 total stops
  • 29h 10m total
  • Ottawa to Algarve
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 321 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 85 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa to Algarve that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 13 octubre 2025.
Use the filters below to find and compare flights from Ottawa to Algarve that are best for you.

Fly from

Ottawa

Fly to

Algarve

Route

Depart

Return

Price

OttawaFaro

YOW - FAO

YOWFAO

Ottawa

lun. 12/1

8:00 p.m.-1:50 p.m.

2 stops36h 50m

Faro

lun. 16/2

4:35 p.m.-9:42 a.m.

2 stops46h 07m

C$ 1,060

OttawaFaro

YOW - FAO

YOWFAO

Ottawa

lun. 2/3

10:20 a.m.-10:30 a.m.

2 stops19h 10m

Faro

mar. 31/3

7:40 p.m.-9:14 p.m.

2 stops30h 34m

C$ 1,067

OttawaFaro

YOW - FAO

YOWFAO

Ottawa

lun. 2/3

2:05 p.m.-10:30 a.m.

2 stops15h 25m

Faro

lun. 30/3

7:40 p.m.-7:34 p.m.

2 stops28h 54m

C$ 1,068

OttawaFaro

YOW - FAO

YOWFAO

Ottawa

mar. 3/3

5:14 p.m.-11:40 a.m.

2 stops37h 26m

Faro

mar. 31/3

3:25 p.m.-2:27 p.m.

2 stops52h 02m

C$ 1,076

OttawaFaro

YOW - FAO

YOWFAO

Ottawa

dom. 1/3

6:20 p.m.-6:10 p.m.

2 stops42h 50m

Faro

sáb. 28/3

5:05 p.m.-4:40 p.m.

2 stops51h 35m

C$ 1,097

OttawaFaro

YOW - FAO

YOWFAO

Ottawa

dom. 1/3

5:20 p.m.-6:25 p.m.

2 stops20h 05m

Faro

mar. 31/3

7:55 p.m.-3:05 p.m.

2 stops24h 10m

C$ 1,142

OttawaFaro

YOW - FAO

YOWFAO

Ottawa

mié. 25/3

5:40 a.m.-8:25 a.m.

2 stops46h 45m

Faro

mié. 8/4

8:00 p.m.-12:39 a.m.

2 stops33h 39m

C$ 1,163

OttawaFaro

YOW - FAO

YOWFAO

Ottawa

dom. 9/11

4:45 p.m.-9:10 p.m.

3 stops23h 25m

Faro

dom. 16/11

9:45 p.m.-12:42 a.m.

3 stops31h 57m

C$ 1,228

OttawaFaro

YOW - FAO

YOWFAO

Ottawa

vie. 2/1

3:05 p.m.-3:10 p.m.

3 stops19h 05m

Faro

lun. 30/3

4:25 p.m.-12:39 a.m.

3 stops37h 14m

C$ 1,282

OttawaFaro

YOW - FAO

YOWFAO

Ottawa

jue. 26/2

5:40 a.m.-9:45 p.m.

3 stops35h 05m

C$ 490

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 14 results
1
2

Best time to book a flight from Ottawa to Algarve

Have a flexible travel schedule? Discover the best time to fly to Algarve from Ottawa with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ottawa to Algarve

What is the cheapest month to book a flight from Ottawa to Algarve?

Currently, June is the cheapest month in which you can book a flight from Ottawa to Algarve (average of C$ 416). Flying from Ottawa to Algarve in December is currently the most expensive (average of C$ 987). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YOW to SAL?

Find hourly flight availability from Ottawa to Algarve. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 octubre 2025.

When flying from Ottawa to Algarve, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 7% versus a flight at noon.

Reviews of airlines servicing Algarve

Get insights into the airlines that provide service to Algarve. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Algarve. Reviews last updated 13 octubre 2025.
Check out reviews from past customers who have flown with Air Transat,United Airlines, andAir Canada from Ottawa to Algarve to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.7
Good
456 reviews
Check prices

Crew

8.4

Entertainment

7.0

Comfort

7.3

Food

6.7

Overall

7.7

Boarding

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air Transat
7.7
Good
456 reviews
Air Transat
7.7
Good
456 reviews
Check prices

Crew

8.4

Entertainment

7.0

Comfort

7.3

Food

6.7

Overall

7.7

Boarding

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
United Airlines
7.4
Good
8,973 reviews
Air Transat
7.7
Good
456 reviews
Check prices

Crew

8.4

Entertainment

7.0

Comfort

7.3

Food

6.7

Overall

7.7

Boarding

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air Canada
7.1
Good
10,286 reviews
Air Transat
7.7
Good
456 reviews
Check prices

Crew

8.4

Entertainment

7.0

Comfort

7.3

Food

6.7

Overall

7.7

Boarding

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Algarve. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Ottawa to Algarve?

    If you book a flight to Algarve from Ottawa, you will be flying from Ottawa, which is the city’s only airport. Ottawa (YOW) is located 10.6 km from the centre of Ottawa.

  • How long is the flight from Ottawa to Algarve?

    There are many flights that can get you from Ottawa to Algarve in 19h 10m. Fly via Aer Lingus or United Airlines to get the fastest option. The distance from Ottawa to Algarve is about 5570 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Ottawa to Algarve that include hotel bookings?

    Yes. In addition to deals on Ottawa to Algarve flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ottawa to Algarve?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Algarve.

  • Can I find deals for business class flights from Ottawa to Algarve?

    Yes. Cheapflights offers flight deals from Ottawa to Algarve by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ottawa to Algarve?

    Currently, June is the cheapest month in which you can book a flight from Ottawa to Algarve (average of C$ 416). Flying from Ottawa to Algarve in December is currently the most expensive (average of C$ 987). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 3 airlines flying from Ottawa to Algarve

Discover the top 3 airlines that operate flights from Ottawa to Algarve. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 13 octubre 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 930AverageC$ 1,392FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air TransatCheapestC$ 1,219AverageC$ 1,633FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapestC$ 1,220AverageC$ 1,486FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Ottawa to Algarve?

Cheapflights makes it easy to find Ottawa to Algarve flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Algarve?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Algarve from Ottawa.

Can Cheapflights find flights from Ottawa to Algarve with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ottawa to Algarve flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Ottawa to Algarve become cheaper?

Yes, Cheapflights offers price alerts on Ottawa to Algarve flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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