Fares on this route currently start from ₹17,174. Compare live YOW to BOS prices, non-stop and connecting flights, departure times and airline choices before booking. Use the search panel to change origin, destination, passengers, cabin and trip type instantly.
General Edward Lawrence Logan International Airport
₹17,174
per person
✕ Non-refundable10 fare options
aircanada
AC-7865
09:55
07/14/2026
YOW
Ottawa Macdonald-Cartier International Airport
4h 7m
1 Stop
⏱ YTZ · 1h 30mYTZ Airport
14:02
07/14/2026
BOS
General Edward Lawrence Logan International Airport
₹17,567
per person
✕ Non-refundable17 fare options
aircanada
AC-7869
14:00
07/14/2026
YOW
Ottawa Macdonald-Cartier International Airport
4h 52m
1 Stop
⏱ YTZ · 2h 15mYTZ Airport
18:52
07/14/2026
BOS
General Edward Lawrence Logan International Airport
₹17,567
per person
✕ Non-refundable17 fare options
aircanada
AC-7867
12:15
07/14/2026
YOW
Ottawa Macdonald-Cartier International Airport
6h 37m
1 Stop
⏱ YTZ · 4h 0mYTZ Airport
18:52
07/14/2026
BOS
General Edward Lawrence Logan International Airport
₹17,567
per person
✕ Non-refundable17 fare options
aircanada
AC-8002
06:00
07/14/2026
YOW
Ottawa Macdonald-Cartier International Airport
3h 45m
1 Stop
⏱ YUL · 1h 30mYUL Airport
09:45
07/14/2026
BOS
General Edward Lawrence Logan International Airport
₹17,875
per person
✕ Non-refundable🔥 Last 2 seats17 fare options
aircanada
AC-7764
09:05
07/14/2026
YOW
Ottawa Macdonald-Cartier International Airport
5h 36m
1 Stop
⏱ YUL · 3h 20mYUL Airport
14:41
07/14/2026
BOS
General Edward Lawrence Logan International Airport
₹17,875
per person
✕ Non-refundable17 fare options
aircanada
AC-8010
15:10
07/14/2026
YOW
Ottawa Macdonald-Cartier International Airport
6h 17m
1 Stop
⏱ YUL · 4h 0mYUL Airport
21:27
07/14/2026
BOS
General Edward Lawrence Logan International Airport
₹17,875
per person
✕ Non-refundable🔥 Last 2 seats16 fare options
United Airlines
UA-3691
17:50
07/14/2026
YOW
Ottawa Macdonald-Cartier International Airport
4h 5m
1 Stop
⏱ EWR · 0h 54mEWR Airport
21:55
07/14/2026
BOS
General Edward Lawrence Logan International Airport
₹18,096
per person
✕ Non-refundable9 fare options
United Airlines
UA-3686
15:10
07/14/2026
YOW
Ottawa Macdonald-Cartier International Airport
4h 18m
1 Stop
⏱ EWR · 1h 7mEWR Airport
19:28
07/14/2026
BOS
General Edward Lawrence Logan International Airport
₹18,096
per person
✕ Non-refundable9 fare options
United Airlines
UA-3697
06:05
07/14/2026
YOW
Ottawa Macdonald-Cartier International Airport
5h 11m
1 Stop
⏱ EWR · 2h 26mEWR Airport
11:16
07/14/2026
BOS
General Edward Lawrence Logan International Airport
₹18,096
per person
✕ Non-refundable9 fare options
United Airlines
UA-3561
06:00
07/14/2026
YOW
Ottawa Macdonald-Cartier International Airport
4h 20m
1 Stop
⏱ IAD · 0h 51mIAD Airport
10:20
07/14/2026
BOS
General Edward Lawrence Logan International Airport
₹18,096
per person
✕ Non-refundable9 fare options
United Airlines
UA-4455
19:30
07/14/2026
YOW
Ottawa Macdonald-Cartier International Airport
4h 29m
1 Stop
⏱ IAD · 0h 57mIAD Airport
23:59
07/14/2026
BOS
General Edward Lawrence Logan International Airport
₹18,096
per person
✕ Non-refundable9 fare options
United Airlines
UA-3659
17:20
07/14/2026
YOW
Ottawa Macdonald-Cartier International Airport
6h 1m
1 Stop
⏱ ORD · 0h 58mORD Airport
23:21
07/14/2026
BOS
General Edward Lawrence Logan International Airport
₹18,096
per person
✕ Non-refundable9 fare options
United Airlines
UA-3561
06:00
07/14/2026
YOW
Ottawa Macdonald-Cartier International Airport
5h 52m
1 Stop
⏱ IAD · 2h 16mIAD Airport
11:52
07/14/2026
BOS
General Edward Lawrence Logan International Airport
₹18,108
per person
✕ Non-refundable5 fare options
United Airlines
UA-3686
15:10
07/14/2026
YOW
Ottawa Macdonald-Cartier International Airport
6h 45m
1 Stop
⏱ EWR · 3h 34mEWR Airport
21:55
07/14/2026
BOS
General Edward Lawrence Logan International Airport
₹18,108
per person
✕ Non-refundable5 fare options
United Airlines
UA-3659
17:20
07/14/2026
YOW
Ottawa Macdonald-Cartier International Airport
7h 54m
1 Stop
⏱ ORD · 2h 54mORD Airport
01:14
07/15/2026
+1
BOS
General Edward Lawrence Logan International Airport
₹18,108
per person
✕ Non-refundable5 fare options
porter
PD-2248
10:40
07/14/2026
YOW
Ottawa Macdonald-Cartier International Airport
4h 14m
1 Stop
⏱ YTZ · 1h 32mYTZ Airport
14:54
07/14/2026
BOS
General Edward Lawrence Logan International Airport
₹18,248
per person
✕ Non-refundable10 fare options
porter
PD-2258
15:30
07/14/2026
YOW
Ottawa Macdonald-Cartier International Airport
4h 14m
1 Stop
⏱ YTZ · 1h 32mYTZ Airport
19:44
07/14/2026
BOS
General Edward Lawrence Logan International Airport
₹18,248
per person
✕ Non-refundable🔥 Last 2 seats10 fare options
United Airlines
UA-3561
06:00
07/14/2026
YOW
Ottawa Macdonald-Cartier International Airport
8h 40m
1 Stop
⏱ IAD · 5h 11mIAD Airport
14:40
07/14/2026
BOS
General Edward Lawrence Logan International Airport
₹18,277
per person
✕ Non-refundable2 fare options
United Airlines
UA-4545
14:52
07/14/2026
YOW
Ottawa Macdonald-Cartier International Airport
9h 7m
1 Stop
⏱ IAD · 5h 35mIAD Airport
23:59
07/14/2026
BOS
General Edward Lawrence Logan International Airport
₹18,277
per person
✕ Non-refundable2 fare options
United Airlines
UA-2849
06:25
07/14/2026
YOW
Ottawa Macdonald-Cartier International Airport
10h 4m
1 Stop
⏱ ORD · 5h 8mORD Airport
16:29
07/14/2026
BOS
General Edward Lawrence Logan International Airport
₹18,277
per person
✕ Non-refundable2 fare options
United Airlines
UA-3697
06:05
07/14/2026
YOW
Ottawa Macdonald-Cartier International Airport
10h 33m
1 Stop
⏱ EWR · 7h 48mEWR Airport
16:38
07/14/2026
BOS
General Edward Lawrence Logan International Airport
₹18,277
per person
✕ Non-refundable2 fare options
United Airlines
UA-2849
06:25
07/14/2026
YOW
Ottawa Macdonald-Cartier International Airport
11h 6m
1 Stop
⏱ ORD · 6h 10mORD Airport
17:31
07/14/2026
BOS
General Edward Lawrence Logan International Airport
₹18,277
per person
✕ Non-refundable2 fare options
United Airlines
UA-3697
06:05
07/14/2026
YOW
Ottawa Macdonald-Cartier International Airport
11h 52m
1 Stop
⏱ EWR · 8h 56mEWR Airport
17:57
07/14/2026
BOS
General Edward Lawrence Logan International Airport
₹18,277
per person
✕ Non-refundable2 fare options
United Airlines
UA-2849
06:25
07/14/2026
YOW
Ottawa Macdonald-Cartier International Airport
13h 5m
1 Stop
⏱ ORD · 8h 10mORD Airport
19:30
07/14/2026
BOS
General Edward Lawrence Logan International Airport
₹18,277
per person
✕ Non-refundable2 fare options
😕 No flights match your filters.
Ottawa (YOW)
📍 Ottawa Macdonald-Cartier International Airport
🌍 Canada
🕐 GMT -5
📐 Latitude: 45.3224983215332
📐 Longitude: -75.66919708251953
Boston (BOS)
📍 General Edward Lawrence Logan International Airport
🌍 United States
🕐 GMT -5
📐 Latitude: 42.36429977
📐 Longitude: -71.00520325
✈ Distance: Ottawa,Canada to Boston,USA — 497.95 km
📅 Results on this page are loaded for 14 Jul 2026. Click Load more flights to expand the full list on this page.
Ottawa to Boston — what to expect when booking
The YOW–BOS route is served by multiple carriers throughout the year.
Fares on this route can move quickly — a price available now may not be there 30 minutes later.
If your dates are flexible, try shifting your departure by a day or two using the date strip above.
Mid-week departures often show lower base fares compared to weekend starts on many routes.
The distance between Ottawa,Canada and Boston,USA is approximately
497.95 km.
Before you book
Compare nearby dates
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❓ Frequently asked questions — Ottawa to Boston flights
Generally yes — fares on most routes are most competitive around 4–6 weeks before departure. Booking earlier usually means better availability and a lower base fare when your dates are fixed.
The straight-line distance between Ottawa,Canada (YOW) and Boston,USA (BOS) is approximately 497.95 km. Actual flying distance may vary slightly depending on routing.
Non-stop availability on this route varies by airline schedule and season. Use the filters below to quickly check whether direct options are available on your selected date.
Mid-week departures often show lower prices than weekend travel on many routes. Use the date strip above to compare nearby days quickly.