Flights from Ottawa (YOW) to Washington, D.C. (DCA) with Star Alliance

Start your journey with just one click

Airline

1/3

Ottawa

toWashington, D.C.

YOW-IAD

January 23, 2025

January 24, 2025

Sold byUnited Airlines

From

694CAD Price subject to changes

Viewed:an hour ago

Roundtrip

Economy

2/3

Ottawa

toWashington, D.C.

YOW-IAD

January 23, 2025

January 24, 2025

Sold byUnited Airlines

From

747CAD Price subject to changes

Viewed:an hour ago

Roundtrip

Economy

3/3

Ottawa

toWashington, D.C.

YOW-IAD

January 23, 2025

January 24, 2025

Sold byUnited Airlines

From

820CAD Price subject to changes

Viewed:an hour ago

Roundtrip

Economy

*Prices have been offered for round trips within the last 48 hours and might not be currently available. Not all Star Alliance Member Airlines or all fares/options are shown. Additional baggage fees, payment fees and fees for other optional services may apply. When booking, please check for restrictions on refunds, rebooking and baggage allowance that may apply. Prices may vary depending on the route and flights selected. Routings may include stopovers. Terms and conditions apply.

Weather in Washington, D.C.

Wednesday

heavy intensity rain

20/11/2024

18°C

20/11/2024

heavy intensity rain

Thursday

moderate rain

21/11/2024

10°C

21/11/2024

moderate rain

Friday

rain and snow

22/11/2024

4°C

22/11/2024

rain and snow

Saturday

broken clouds

23/11/2024

8°C

23/11/2024

broken clouds

Sunday

overcast clouds

24/11/2024

10°C

24/11/2024

overcast clouds

Monday

scattered clouds

25/11/2024

11°C

25/11/2024

scattered clouds

Tuesday

overcast clouds

26/11/2024

11°C

26/11/2024

overcast clouds

Flight schedules from Ottawa to Washington, D.C. with Star Alliance member carriers

Please note that the flight schedules of our member carriers are subject to change on short notice. We recommend using our member airlines information page. for the latest flight updates, details on booking flexibility, as well as specific Frequent Flyer Program information.

Outbound (14)

Sort by

Ottawa CA
YOW10:30
1h 50m
No stops
Washington US
DCA12:20
Ottawa - Washington
Air Canada
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Air Canada AC 8869
  Ottawa. CA
  YOW 10:30
  1h 50m
  455 Miles
  Washington. US
  DCA 12:20
  Canadair (Bombardier) Regional Jet 900 and Challenger 890
  Operated by Air Canada
Ottawa CA
YOW17:50
3h 53m
1 Stop
Washington US
DCA21:43
Ottawa - Washington
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 3477
  Ottawa. CA
  YOW 17:50
  1h 43m
  330 Miles
  New York. US
  EWR 19:33
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
2. Flight 2United Airlines UA 4457
  New York. US
  EWR 20:10
  1h 33m
  199 Miles
  Washington. US
  DCA 21:43
  Canadair (Bombardier) Regional Jet 550
  Operated by United Airlines
Ottawa CA
YOW06:10
4h 9m
1 Stop
Washington US
DCA10:19
Ottawa - Washington
Air Canada
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Air Canada AC 1988
  Ottawa. CA
  YOW 06:10
  1h 0m
  94 Miles
  Montreal. CA
  YUL 07:10
  Airbus A319 Passenger
  Operated by Air Canada
2. Flight 2Air Canada AC 8821
  Montreal. CA
  YUL 08:25
  1h 54m
  489 Miles
  Washington. US
  DCA 10:19
  Canadair (Bombardier) Regional Jet 900 and Challenger 890
  Operated by Air Canada
Ottawa CA
YOW16:45
4h 15m
1 Stop
Washington US
DCA21:00
Ottawa - Washington
Air Canada
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Air Canada AC 8014
  Ottawa. CA
  YOW 16:45
  0h 53m
  94 Miles
  Montreal. CA
  YUL 17:38
  De Havilland (Bombardier) DHC-8-400 Dash 8Q Passenger
  Operated by Air Canada
2. Flight 2Air Canada AC 8825
  Montreal. CA
  YUL 19:00
  2h 0m
  489 Miles
  Washington. US
  DCA 21:00
  Canadair (Bombardier) Regional Jet 900 and Challenger 890
  Operated by Air Canada
Ottawa CA
YOW11:00
4h 19m
1 Stop
Washington US
DCA15:19
Ottawa - Washington
Air Canada
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Air Canada AC 8006
  Ottawa. CA
  YOW 11:00
  0h 57m
  94 Miles
  Montreal. CA
  YUL 11:57
  Canadair (Bombardier) Regional Jet 900 and Challenger 890
  Operated by Air Canada
2. Flight 2Air Canada AC 8823
  Montreal. CA
  YUL 13:25
  1h 54m
  489 Miles
  Washington. US
  DCA 15:19
  Canadair (Bombardier) Regional Jet 900 and Challenger 890
  Operated by Air Canada
Ottawa CA
YOW15:11
4h 21m
1 Stop
Washington US
DCA19:32
Ottawa - Washington
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 4388
  Ottawa. CA
  YOW 15:11
  1h 38m
  330 Miles
  New York. US
  EWR 16:49
  Canadair (Bombardier) Regional Jet 550
  Operated by United Airlines
2. Flight 2United Airlines UA 4432
  New York. US
  EWR 17:59
  1h 33m
  199 Miles
  Washington. US
  DCA 19:32
  Canadair (Bombardier) Regional Jet 550
  Operated by United Airlines
Ottawa CA
YOW18:10
4h 27m
1 Stop
Washington US
DCA22:37
Ottawa - Washington
Air Canada
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Air Canada AC 465
  Ottawa. CA
  YOW 18:10
  1h 20m
  227 Miles
  Toronto. CA
  YYZ 19:30
  Airbus A319 Passenger
  Operated by Air Canada
2. Flight 2Air Canada AC 8788
  Toronto. CA
  YYZ 21:00
  1h 37m
  362 Miles
  Washington. US
  DCA 22:37
  Canadair (Bombardier) Regional Jet 900 and Challenger 890
  Operated by Air Canada
Ottawa CA
YOW06:00
4h 29m
1 Stop
Washington US
DCA10:29
Ottawa - Washington
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 3537
  Ottawa. CA
  YOW 06:00
  1h 54m
  330 Miles
  New York. US
  EWR 07:54
  Embraer 170
  Operated by United Airlines
2. Flight 2United Airlines UA 4444
  New York. US
  EWR 09:00
  1h 29m
  199 Miles
  Washington. US
  DCA 10:29
  Canadair (Bombardier) Regional Jet 550
  Operated by United Airlines
Ottawa CA
YOW14:10
5h 47m
1 Stop
Washington US
DCA19:57
Ottawa - Washington
Air Canada
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Air Canada AC 457
  Ottawa. CA
  YOW 14:10
  1h 11m
  227 Miles
  Toronto. CA
  YYZ 15:21
  Airbus A319 Passenger
  Operated by Air Canada
2. Flight 2Air Canada AC 8786
  Toronto. CA
  YYZ 18:20
  1h 37m
  362 Miles
  Washington. US
  DCA 19:57
  Canadair (Bombardier) Regional Jet 900 and Challenger 890
  Operated by Air Canada
Ottawa CA
YOW14:45
6h 15m
1 Stop
Washington US
DCA21:00
Ottawa - Washington
Air Canada
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Air Canada AC 8012
  Ottawa. CA
  YOW 14:45
  0h 53m
  94 Miles
  Montreal. CA
  YUL 15:38
  De Havilland (Bombardier) DHC-8-400 Dash 8Q Passenger
  Operated by Air Canada
2. Flight 2Air Canada AC 8825
  Montreal. CA
  YUL 19:00
  2h 0m
  489 Miles
  Washington. US
  DCA 21:00
  Canadair (Bombardier) Regional Jet 900 and Challenger 890
  Operated by Air Canada
Ottawa CA
YOW06:00
6h 22m
1 Stop
Washington US
DCA12:22
Ottawa - Washington
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 3537
  Ottawa. CA
  YOW 06:00
  1h 54m
  330 Miles
  New York. US
  EWR 07:54
  Embraer 170
  Operated by United Airlines
2. Flight 2United Airlines UA 4172
  New York. US
  EWR 10:59
  1h 23m
  199 Miles
  Washington. US
  DCA 12:22
  Canadair (Bombardier) Regional Jet 550
  Operated by United Airlines
Ottawa CA
YOW15:11
6h 32m
1 Stop
Washington US
DCA21:43
Ottawa - Washington
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 4388
  Ottawa. CA
  YOW 15:11
  1h 38m
  330 Miles
  New York. US
  EWR 16:49
  Canadair (Bombardier) Regional Jet 550
  Operated by United Airlines
2. Flight 2United Airlines UA 4457
  New York. US
  EWR 20:10
  1h 33m
  199 Miles
  Washington. US
  DCA 21:43
  Canadair (Bombardier) Regional Jet 550
  Operated by United Airlines
Ottawa CA
YOW11:35
6h 32m
1 Stop
Washington US
DCA18:07
Ottawa - Washington
Air Canada
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Air Canada AC 451
  Ottawa. CA
  YOW 11:35
  1h 11m
  227 Miles
  Toronto. CA
  YYZ 12:46
  Airbus A220-300 Passenger
  Operated by Air Canada
2. Flight 2Air Canada AC 8784
  Toronto. CA
  YYZ 16:30
  1h 37m
  362 Miles
  Washington. US
  DCA 18:07
  Canadair (Bombardier) Regional Jet 900 and Challenger 890
  Operated by Air Canada
Ottawa CA
YOW16:00
6h 37m
1 Stop
Washington US
DCA22:37
Ottawa - Washington
Air Canada
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Air Canada AC 461
  Ottawa. CA
  YOW 16:00
  1h 20m
  227 Miles
  Toronto. CA
  YYZ 17:20
  Airbus A220-300 Passenger
  Operated by Air Canada
2. Flight 2Air Canada AC 8788
  Toronto. CA
  YYZ 21:00
  1h 37m
  362 Miles
  Washington. US
  DCA 22:37
  Canadair (Bombardier) Regional Jet 900 and Challenger 890
  Operated by Air Canada