Cheap flights from Ottawa, Canada to Boston, MA
Flights starting at $160. Choose between Porter Airlines, United Airlines, or Air Canada to find the best price.
Make your travel wishlist, we'll do the rest
Hidden deals
Kiwi-Code uncovers prices airlines don't want you to see.
Effortless booking
Use our flexible filters to tailor your search.
Travel hacking
Look out for the travel hack star icon for even cheaper fares.
Tips to know when travelling to Boston
Search by stops
Search by price
Search by departure date
Receive exclusive deals by email
By subscribing you agree to receive offers according to the conditions described in our Privacy Policy.
The distance between Ottawa and Boston is 498 km. The most popular airlines for this route are Porter Airlines, United Airlines, Air Canada, Spirit Airlines, and JetBlue Airways. Ottawa and Boston have 138 direct flights per week.
Weekly direct flights
Discover the top airlines offering direct flights from Ottawa to Boston in the next month. You’ll find the number of daily direct flights per airline in the table.
Weekly direct flights for Sun 28.04 - Sat 04.05
Airline | Sun 28.04 | Mon 29.04 | Tue 30.04 | Wed 01.05 | Thu 02.05 | Fri 03.05 | Sat 04.05 |
---|---|---|---|---|---|---|---|
1 | 1 | 1 | 2 | 2 | 2 | 1 |
Weekly direct flights for Sun 05.05 - Sat 11.05
Airline | Sun 05.05 | Mon 06.05 | Tue 07.05 | Wed 08.05 | Thu 09.05 | Fri 10.05 | Sat 11.05 |
---|---|---|---|---|---|---|---|
2 | 2 | 2 | 2 | 2 | 2 | 1 |
Weekly direct flights for Sun 12.05 - Sat 18.05
Airline | Sun 12.05 | Mon 13.05 | Tue 14.05 | Wed 15.05 | Thu 16.05 | Fri 17.05 | Sat 18.05 |
---|---|---|---|---|---|---|---|
2 | 2 | 2 | 2 | 2 | 2 | 1 |
Weekly direct flights for Sun 19.05 - Sat 25.05
Airline | Sun 19.05 | Mon 20.05 | Tue 21.05 | Wed 22.05 | Thu 23.05 | Fri 24.05 | Sat 25.05 |
---|---|---|---|---|---|---|---|
2 | 2 | 2 | 2 | 2 | 2 | 1 |
Check-in for a flight from Ottawa to Boston
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Porter Airlines | POE | PD | Yes | 0 0 |
United Airlines | UAL | UA | Yes | No |
Air Canada | ACA | AC | Yes | No |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
JetBlue Airways | JBU | B6 | No | Opens 24 days before flight Closes 2 hours before flight |
Weather in Boston
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 2°C | -4°C |
February | 3°C | -3°C |
March | 7°C | 0°C |
April | 13°C | 5°C |
May | 19°C | 10°C |
June | 23°C | 14°C |
July | 27°C | 18°C |
August | 27°C | 18°C |
September | 23°C | 14°C |
October | 17°C | 9°C |
November | 10°C | 3°C |
December | 5°C | 0°C |
14 day forecast
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
Explore alternative trips
Flights from Ottawa
- Flights from Ottawa to Tampa
- Flights from Ottawa to Atlanta
- Flights from Ottawa to Toronto
- Flights from Ottawa to Chicago
- Flights from Ottawa to London
- Flights from Ottawa to Zürich
- Flights from Ottawa to Moncton
- Flights from Ottawa to Nashville
- Flights from Ottawa to Santorini
- Flights from Ottawa to Madrid
- Flights from Ottawa to Glasgow
- Flights from Ottawa to Beirut
- Flights from Ottawa to Salt Lake City
Flights to Boston
- Flights from London to Boston
- Flights from Orlando to Boston
- Flights from Denver to Boston
- Flights from Paris to Boston
- Flights from Barcelona to Boston
- Flights from Rome to Boston
- Flights from Raleigh to Boston
- Flights from Amsterdam to Boston
- Flights from Munich to Boston
- Flights from Miami to Boston
- Flights from Washington, D.C. to Boston
- Flights from Madrid to Boston
- Flights from Athens to Boston
- Flights from Los Angeles to Boston
- Flights from Dublin to Boston
- Flights from Fort Lauderdale to Boston
- Flights from Austin to Boston
- Flights from Atlanta to Boston
- Flights from Milan to Boston
- Flights from San Francisco to Boston
Popular routes
- Flights from Montego Bay to Akron
- Flights from Manila to Labuan
- Flights from London to Zaragoza
- Flights from Glasgow to Zürich
- Flights from New York to Istanbul
- Flights from Tel Aviv to Trondheim
- Flights from San Juan to Liberia
- Flights from Beijing to Auckland
- Flights from Philadelphia to Coimbatore
- Flights from Philadelphia to Orlando
- Flights from Orlando to New York
- Flights from Miami to Des Moines
- Flights from Santiago de Compostela to Brussels
The nearest countries with flights to Boston
Here is a list of countries people are flying fromOther destination countries from Ottawa
Here is a list of countries people are flying toAirports near Ottawa
- Montréal–Pierre Elliott Trudeau International
- Ottawa Macdonald–Cartier International
- Syracuse Hancock International
- Plattsburgh International
- Burlington International
- Massena International
- Ogdensburg International
- Adirondack Regional
- Montreal Saint-Hubert Longueuil
- Watertown International