Ottawa to Baltimore flight
Flights from Ottawa to Baltimore start at $91.26.
Check dates and fares
Fares and seats move by the day. Price Ottawa to Baltimore on the date you actually want, rather than on the date this page was built.
The Flights from Ottawa to Baltimore starts at $91.26, run by 2 operators over 821 km. Fares bottom out about 90 days before departure.
- 5h 25mDoor to door
- 2h 3mMoving
- $105.57 to $233.12From
- 160.0 kgCO2
5h 25m
2h 3m
$105.57 to $233.12
160.0 kg$105.57 to $233.12 for one passenger across the 14 departure dates priced here. The low end is one day, not every day. Typical for this corridor. The operator sets the price on the day.
Kiwi.com sells the ticket itself, so you pay there rather than being handed on again.
Continue on Kiwi.comFares by date
What this journey usually costs, by departure date. It shows which days run dearer.
Typical fares
- about $233.12Wed7
- about $211.65Thu8
- about $209.70Fri9
- about $141.37Sat10
- about $153.08Sun11
- about $140.72Mon12
- about $138.12Tue13
- about $106.88Wed14
- about $146.57Thu15
- about $130.30Fri16
- about $141.37Sat17
- about $114.03Sun18
- about $110.79Mon19
- about $105.57Tue20
Based on what this route has cost recently. The live fare is confirmed when you book.
Airlines
| Operator | Typical speed | Flexibility | On board |
|---|---|---|---|
 Air Canada | 740 km/h | Fixed fare | Not published |
 Amtrak | 140 km/h | Refundable | Power outlets, Wi-Fi |
The flight gets you into Baltimore. These two partners take it from there, and the bed is theirs to book.
A room in Baltimore for the night the flight gets in
Sort by distance from West Baltimore and you can see which places are ten minutes on foot and which are not.
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When to book Ottawa to Baltimore
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- $73.0390 days
- $126.3960 days
- $101.0145 days
- $85.3930 days
- $97.7521 days
- $105.5714 days
- $138.127 days
- $209.703 days
- $233.121 days
- Cheapest lead time
- Fares bottom out around 90 days ahead, at $73.03.
- How much it moves
- The gap between the cheapest and most expensive lead time is 219 percent. The most expensive point is $233.12, 1 days out.
- What that means
- Today sits inside the cheap window, which closes about 90 days before departure. Waiting from here has usually cost money on this corridor rather than saved it.
Which departure day costs least
Median cheapest fare for each weekday, taken across the next three weeks of real prices.
- $114.03Sun
- $110.79Mon
- $105.57Tue
- $111.44Wed
- $146.57Thu
- $130.30Fri
- $141.37Sat
Where you leave from and where you arrive
Ottawa
Air- YOW
Baltimore
- BWI
What the journey looks like
- Direct or connecting
- 0% of the services we sell on this corridor run through without a change. The remaining 100% involve one connection.
- How far it really runs
- The route covers 821 km against 685 km in a straight line, a detour of 20 percent. Track and road geometry account for the difference.
- Where the change is
- Connections are made at Washington. The gap between arriving and leaving is 85 minutes, of which about 14 is walking.
- If the connection is missed
- The tightest connection we sell here has a 11 percent chance of not being made on the timetable alone. Part of this journey is a self transfer between separate tickets, so leave more time than the minimum and expect to check in again.
Questions about Ottawa to Baltimore
The questions people actually ask about this trip, answered from the same prices and times the page above is built on rather than written once and left to go stale.
How long does the Flight from Ottawa to Baltimore take?
The Flight from Ottawa to Baltimore covers 821 km. Each operator's own departure and arrival times for the date you pick are in the search at the top of this page, beside the total price.
How much does the Flight from Ottawa to Baltimore cost?
The Flight from Ottawa to Baltimore starts at $91.26 for one passenger, as of October 6, 2026. A typical fare is $91.26. Both are the total including taxes, supplier fees and our service fee, so the price here is the price at checkout.
Who runs the Flight from Ottawa to Baltimore?
2 operators run the Flight from Ottawa to Baltimore: Air Canada, Amtrak. The operator table on this page sets out fare, journey time, cruising speed, fare conditions and what is provided on board.
Which terminal does the Flight from Ottawa to Baltimore use?
The Flight from Ottawa to Baltimore leaves from Ottawa Macdonald-Cartier International Airport YOW and arrives at West Baltimore. Allow about 1h 57m for reaching the departure terminal and leaving the arrival one. That time is already inside every door to door figure quoted on this page.
When should I book the Flight from Ottawa to Baltimore?
Fares for the Flight from Ottawa to Baltimore bottom out around 90 days ahead, at $73.03. The gap between the cheapest and most expensive lead time across the window is 219 percent, measured on October 6, 2026. Booking inside the final week has consistently cost more.
How much CO2 does the Flight from Ottawa to Baltimore produce?
The Flight from Ottawa to Baltimore produces about 160.0 kg of CO2 per passenger over 821 km, which works out at roughly 195 grams per passenger kilometer. That figure is for the whole journey and for one traveler, not for the vehicle.
What is provided on board the Flight from Ottawa to Baltimore?
Operators on the Flight from Ottawa to Baltimore publish Power outlets, Wi-Fi. That is what 2 carriers on this corridor state about their own fleets. Where a carrier publishes nothing, this page lists nothing for it.
Where these numbers come from
Places, coordinates, operators, which operator serves which pair, and every distance on this page are real and come from open data. Where a corridor has a filed timetable the departure times are real too, and ferry fares are the prices the operators publish themselves.
Observed service A carrier record names this operator on this pair, carried through unchanged.
Prices come from the supplier wherever we hold a live quote. Elsewhere we show an indicative price built from the real distance, the real operator and a fare curve over lead time, day of the week and season. Those are labeled Estimated fare and cannot be booked.
Defined in full at Door to door, Fares, The booking window, Carbon