Flights from Ottawa (YOW)

Origin Hub Reference

Flights from Ottawa (YOW)

YOW

Ottawa Macdonald-Cartier International Airport

Ottawa, Canada

Tracked Destinations

Verified Direct Service

4 / 21

Domestic / International

9/7/9

Short / Medium / Long-haul

Overview Domestic International Notable Routes GDS Booking FAQ

Ottawa's Connectivity at a Glance

Ottawa (YOW) is a smaller hub in this dataset, and its numbers reflect that: of 25 tracked destinations, just 8 carry a verified historical direct-service record. All 4 domestic Canadian pairs — Montreal, Toronto, Calgary, and Vancouver — are verified, but only 4 of the 21 international ones are: Boston, Newark, Chicago, and London Heathrow.

The pattern points to Ottawa's role as a secondary Canadian hub rather than a primary international gateway: its own-country network is fully documented, and its verified international reach is limited to a few nearby major connecting points plus one long-haul anchor in London. For most other international itineraries out of Ottawa — New York, Atlanta, Miami, Dallas, the U.S. West Coast, the rest of the UK, and all of Australia — a travel agent should expect the routing to run through Toronto, Montreal, or a U.S. hub rather than fly nonstop from YOW itself.

Domestic Connections from Ottawa

All 4 of Ottawa's domestic pairs are verified and short: Montreal is a 151 km hop of well under 15 minutes, Toronto a 363 km hop of under 25 minutes, and even the longer runs to Calgary (2,878 km) and Vancouver (3,552 km) stay under 4.5 hours, all served historically by Air Canada, with WestJet and KLM also appearing on the Toronto route.

Destination	Country	Distance	Flight Time	Haul	Verified Service
Montreal `YUL`	Canada	151 km / 94 mi	≈ 0.2h	Short-haul	✓ 1 carrier
Toronto `YYZ`	Canada	363 km / 226 mi	≈ 0.4h	Short-haul	✓ 3 carriers
Calgary `YYC`	Canada	2,878 km / 1,788 mi	≈ 3.4h	Medium-haul	✓ 2 carriers
Vancouver `YVR`	Canada	3,552 km / 2,207 mi	≈ 4.2h	Medium-haul	✓ 1 carrier

International Connections from Ottawa

Only 4 of Ottawa's 21 international pairs are verified — Boston, Newark, Chicago, and London Heathrow — while the other 17, including New York, Atlanta, Miami, Dallas, the U.S. West Coast, most of the UK, and all 5 Australian cities, show no verified nonstop record in this dataset and should be planned as connections.

Destination	Country	Distance	Flight Time	Haul	Verified Service
Boston `BOS`	United States	498 km / 309 mi	≈ 0.6h	Short-haul	✓ 2 carriers
Newark `EWR`	United States	529 km / 329 mi	≈ 0.6h	Short-haul	✓ 1 carrier
New York `JFK`	United States	543 km / 337 mi	≈ 0.6h	Short-haul	— no record
Chicago `ORD`	United States	1,051 km / 653 mi	≈ 1.2h	Short-haul	✓ 2 carriers
Atlanta `ATL`	United States	1,499 km / 931 mi	≈ 1.8h	Short-haul	— no record
Miami `MIA`	United States	2,210 km / 1,373 mi	≈ 2.6h	Short-haul	— no record
Dallas `DFW`	United States	2,292 km / 1,424 mi	≈ 2.7h	Short-haul	— no record
Seattle `SEA`	United States	3,531 km / 2,194 mi	≈ 4.2h	Medium-haul	— no record
Los Angeles `LAX`	United States	3,821 km / 2,375 mi	≈ 4.5h	Medium-haul	— no record
San Francisco `SFO`	United States	3,927 km / 2,440 mi	≈ 4.6h	Medium-haul	— no record
Glasgow `GLA`	United Kingdom	4,928 km / 3,062 mi	≈ 5.8h	Medium-haul	— no record
Edinburgh `EDI`	United Kingdom	4,988 km / 3,099 mi	≈ 5.9h	Medium-haul	— no record
Manchester `MAN`	United Kingdom	5,152 km / 3,201 mi	≈ 6.1h	Long-haul	— no record
Birmingham `BHX`	United Kingdom	5,222 km / 3,245 mi	≈ 6.1h	Long-haul	— no record
London `LHR`	United Kingdom	5,347 km / 3,322 mi	≈ 6.3h	Long-haul	✓ 2 carriers
London `LGW`	United Kingdom	5,378 km / 3,342 mi	≈ 6.3h	Long-haul	— no record
Brisbane `BNE`	Australia	15,300 km / 9,507 mi	≈ 18.0h	Long-haul	— no record
Sydney `SYD`	Australia	15,873 km / 9,863 mi	≈ 18.7h	Long-haul	— no record
Melbourne `MEL`	Australia	16,574 km / 10,299 mi	≈ 19.5h	Long-haul	— no record
Adelaide `ADL`	Australia	16,916 km / 10,511 mi	≈ 19.9h	Long-haul	— no record
Perth `PER`	Australia	18,220 km / 11,322 mi	≈ 21.4h	Long-haul	— no record

Notable Verified Routes

Only 8 of Ottawa's 25 tracked connections carry a verified historical operating record: the 4 domestic Canadian routes plus Boston, Newark, Chicago, and London Heathrow internationally — a short but useful list of the pairs with real nonstop precedent, given how much of Ottawa's network here is unverified.

Ottawa → Toronto (YOW–YYZ) 363 km · ≈0.4h

OpenFlights' historical route dataset records 3 carriers operating this city pair, flying 736, Airbus A320, Boeing 737. It's the best-served pair in Ottawa's whole tracked network — still confirm current-day operation and schedule in your GDS before quoting, since this dataset reflects historical service, not a live timetable.

AC Air CanadaKL KLM Royal Dutch AirlinesWS WestJet

Ottawa → Boston (YOW–BOS) 498 km · ≈0.6h

2 carriers on record, flying DH1. Fewer options than Ottawa's top pair, but still a genuine verified connection rather than a theoretical one.

AC Air CanadaUA United Airlines

Ottawa → Chicago (YOW–ORD) 1,051 km · ≈1.2h

2 carriers on record, flying Embraer ERJ. Fewer options than Ottawa's top pair, but still a genuine verified connection rather than a theoretical one.

AC Air CanadaUA United Airlines

Ottawa → Calgary (YOW–YYC) 2,878 km · ≈3.4h

2 carriers on record, flying 73W, Embraer E190. Fewer options than Ottawa's top pair, but still a genuine verified connection rather than a theoretical one.

AC Air CanadaWS WestJet

Looking Up Ottawa Routes Across GDS Systems

Availability checks from Ottawa use YOW as the origin code across Amadeus, Sabre, Galileo, and Apollo, the same format whether you're checking the short hop to Montreal or the long-haul reference distance to London.

Amadeus:  AN15JULYOWxxx
Sabre:    A15JUNYOWxxx
Galileo:  A/15JUNYOWxxx

Replace xxx with the destination's own 3-letter IATA code from the tables above — the availability-check syntax itself doesn't change by destination, only the city pair does.

Frequently Asked Questions

How many destinations does Ottawa Airport (YOW) connect to?

This reference tracks 25 city pairs from Ottawa: 4 domestic Canadian routes and 21 international, covering the U.S., the UK, and Australia.

Are Ottawa's domestic routes verified?

Yes, all 4: Montreal, Toronto, Calgary, and Vancouver each carry a verified historical direct-service record, all served historically by Air Canada.

Does Ottawa have verified nonstop flights to the U.S. or UK?

Only 4 of 21 international pairs are verified: Boston, Newark, and Chicago in the U.S., plus London Heathrow. New York, Atlanta, Miami, Dallas, the West Coast, most of the UK, and all Australian pairs show no verified nonstop record here.

How long is the flight from Ottawa to London?

About 6.3 hours (5,347 km), and it's one of only 4 international pairs from Ottawa with a verified historical direct-service record in this dataset.

Does Ottawa have nonstop flights to Australia?

Not in this dataset. None of Ottawa's 5 tracked Australian pairs — Brisbane, Sydney, Melbourne, Adelaide, Perth — show a verified nonstop record, and distances run 15,300 to 18,220 km, so realistic itineraries route through a Canadian, U.S., or Asian/Gulf hub.

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