Ottawa
Canada's compact capital of parliament buildings, national museums and a canal you can skate on.
Find flights to Ottawa
Pick your airport and month and we'll open live fares for the first direct flight. You can change the date on the next page.
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What Ottawa is like
Ottawa is Canada's capital, a compact and friendly city on the Ottawa River, with grand parliament buildings, national museums and a canal that freezes into a skating rink in winter.
Don't miss
- 01Parliament HillGothic Revival parliament buildings above the river.
- 02Rideau CanalWalk or cycle along it in summer, skate on it in winter.
- 03ByWard MarketOne of Canada's oldest markets, with food stalls.
- 04Canadian Museum of HistoryJust across the river in Gatineau.
Where to stay
- DowntownNear Parliament.
- ByWard MarketLively, with restaurants.
Worth knowing
In winter the Rideau Canal becomes a skating rink almost 8 kilometres long, right through the city.
Gatineau Park: forest, lakes and lookouts
Photo: cjuneau · CC BY 2.0A big park of lakes, hiking and cycling trails, and lookouts over the Ottawa Valley.
Direct flights to Ottawa from the UK
From the airlines' and Heathrow Airport's own timetables for October 2026 to September 2027. Pick an airport to see the exact days.
Weather in Ottawa by month
Average daytime highs. The warmest months are June, July, August.
| Month | Day | Night | Rainy days |
|---|---|---|---|
| January | -6° | -14° | – |
| February | -4° | -13° | – |
| March | 2° | -7° | – |
| April | 11° | 0° | – |
| May | 20° | 8° | – |
| June | 24° | 13° | – |
| July | 27° | 15° | – |
| August | 26° | 14° | – |
| September | 21° | 10° | – |
| October | 13° | 3° | – |
| November | 6° | -2° | – |
| December | -2° | -10° | – |
Long-term averages from the national weather service's station record, as compiled on Wikipedia (Ottawa). This station doesn't publish a count of rainy days with at least 1mm, so we don't show one.
Before you go
- You need an Electronic Travel Authorisation (eTA) before you fly. Apply on the official Government of Canada website.
- Your passport must be valid for your whole stay.
From the Foreign Office's Canada travel advice, checked on 16 October 2026. Rules change, so check it before you travel.