Compare airlines and travel sites in one search No booking fees from us
FlightConnect
Search flights
  1. Home
  2. Flights
  3. Flights from Ottawa
  4. Ottawa to Baltimore
Connecting route · Canada → United States

Flights from Ottawa to Baltimore

There are no direct flights from Ottawa to Baltimore. The fastest way is one stop via Boston or Washington, about 4h 44m door to door (7 connections a week on current schedules).

No direct flights · 2 connection options From 4h 44m
YOWBWIBOS

Ottawa to Baltimore at a glance

Fastest journey4h 44mVia Boston, on current schedules
Nonstop flightsNoneConnect via Boston or Washington

Best ways to fly from Ottawa to Baltimore

Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.

1
YOW Boston (BOS) BWI
Leg 1: Porter Airlines · Leg 2: Southwest Airlines, Delta Air Lines, Republic Airlines
Tue15:00 YOW16:13 BOS2h 17m connection18:30 BOS19:44 BWIPorter Airlines + Southwest Airlines
6 connections a weekSelf-transfer likely Fastest 4h 44m
Search
2
YOW Washington (IAD) BWI
Leg 1: Republic Airlines, GoJet Airlines · Leg 2: United Airlines, Southwest Airlines
Sat06:00 YOW07:25 IAD2h 50m connection10:15 IAD10:56 BWIRepublic Airlines + Southwest Airlines
1 connections a weekSelf-transfer likely Fastest 4h 56m
Search

Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.

Good to know

Distance
685 km425 miles
Journey time
4h 44mon current schedules
Time difference
NoneBaltimore vs Ottawa
Currency in Baltimore
USD
Airports
YOW → BWI

Flights from Ottawa to Baltimore: questions answered

Are there direct flights from Ottawa to Baltimore?
No. There is no nonstop service, so you will connect, most easily in Boston and Washington. Most connections mean separate tickets, so leave plenty of time to collect bags and check in again.
How long is the flight from Ottawa to Baltimore?
With one connection the journey usually takes around 4h 44m, depending on the layover. The straight-line distance is 685 km.
Where do you change planes between Ottawa and Baltimore?
The best connecting points are Boston (BOS) and Washington (IAD). Compare one-ticket itineraries with self-transfer options in the search.
Which airports serve Ottawa and Baltimore?
Ottawa: Ottawa Macdonald-Cartier International Airport (YOW). Baltimore: Baltimore/Washington International Thurgood Marshall Airport (BWI).

More flights from Ottawa

The Toronto skyline and CN Tower at duskNonstopTorontoNonstopOne-way fromCA$152Aerial view of Montreal's downtown skyscrapers at dusk, showcasing a blend of modern architecture.NonstopMontrealNonstopOne-way fromCA$180Stunning nighttime view of Calgary's skyline with reflection and bridge lights.NonstopCalgaryNonstopOne-way fromCA$175A stunning aerial view of Chapultepec Park with cityscape and mountains in the background.1+ stopMexico CityWith a connectionOne-way fromCA$360Castle Square and the Royal Castle in Warsaw Old Town1+ stopWarsawWith a connectionOne-way fromCA$566Scenic view of İstanbul's historic architecture along the Bosphorus showcasing Galata Tower.1+ stopIstanbulWith a connectionOne-way fromCA$597