
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $275 (Trip.com) |
One-way from | $112 (Air Canada) |
Popular in | December |
Cheapest in | September |
Average price | $610 |
Good round-trip deal | $601 or less |
Good one-way deal | $259 or less |
Fly from
Fly to
Route
Depart
Return
Price
SeattleOttawa
SEA - YOW
SEAYOW
Seattle/Tacoma Intl
Wed 1/21
10:05 am-11:08 pm
2 stops10h 03m
Ottawa
Fri 1/23
5:45 am-2:31 pm
2 stops11h 46m
SeattleOttawa
SEA - YOW
SEAYOW
Seattle/Tacoma Intl
Mon 1/12
5:50 am-3:45 pm
1 stop6h 55m
Ottawa
Sun 1/18
10:20 am-10:16 pm
1 stop14h 56m
SeattleMontreal
SEA - YUL
SEAYUL
Seattle/Tacoma Intl
Sun 1/11
3:10 pm-3:12 pm
1 stop21h 02m
Montreal Pierre Elliott Trudeau Intl
Wed 1/14
7:30 pm-2:20 pm
1 stop21h 50m
SeattleMontreal
SEA - YUL
SEAYUL
Seattle/Tacoma Intl
Sun 1/11
3:10 pm-7:05 am
1 stop12h 55m
Montreal Pierre Elliott Trudeau Intl
Tue 1/13
4:15 pm-2:20 pm
1 stop25h 05m
SeattleQuébec City
SEA - YQB
SEAYQB
Seattle/Tacoma Intl
Sat 4/4
10:45 pm-3:59 pm
1 stop14h 14m
Québec City
Wed 4/8
1:40 pm-10:08 pm
2 stops11h 28m
SeattleQuébec City
SEA - YQB
SEAYQB
Seattle/Tacoma Intl
Tue 2/3
8:10 am-6:38 pm
1 stop7h 28m
Québec City
Sat 2/14
1:40 pm-10:16 pm
2 stops11h 36m
SeattleQuébec City
SEA - YQB
SEAYQB
Seattle/Tacoma Intl
Tue 4/7
8:00 am-10:25 pm
1 stop11h 25m
Québec City
Thu 4/9
1:40 pm-10:08 pm
2 stops11h 28m
SeattleQuébec City
SEA - YQB
SEAYQB
Seattle/Tacoma Intl
Wed 11/12
7:13 pm-11:02 am
2 stops12h 49m
Québec City
Sat 11/15
2:55 pm-10:28 pm
1 stop10h 33m
SeattleOttawa
SEA - YOW
SEAYOW
Seattle/Tacoma Intl
Fri 11/28
3:10 pm-12:42 am
2 stops30h 32m
Ottawa
Tue 12/9
6:00 am-2:20 pm
1 stop11h 20m
PortlandMontreal
PDX - YUL
PDXYUL
Portland
Wed 11/19
12:35 am-5:21 pm
2 stops13h 46m
Montreal Pierre Elliott Trudeau Intl
Sun 11/23
12:50 pm-10:05 pm
1 stop12h 15m
Currently, November is the cheapest month in which you can book a flight from State of Washington to Quebec (average of $109). Flying from State of Washington to Quebec in December is currently the most expensive (average of $301). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
It’s optimal to fly from State of Washington to Quebec in the afternoon. By choosing this option you can save up to 48% on the cost of your flight, compared to a flight at noon.
Travelers seeking maximum savings on their State of Washington to Quebec flight should consider departing on Friday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Comfort
Entertainment
Food
Overall
Boarding
Crew
Reviews
Matthew,Oct 2025
GSP - ATL
Comfort
Entertainment
Food
Overall
Boarding
Crew
Reviews
Matthew,Oct 2025
GSP - ATL
Comfort
Entertainment
Food
Overall
Boarding
Crew
Reviews
Matthew,Oct 2025
GSP - ATL
Comfort
Entertainment
Food
Overall
Boarding
Crew
Reviews
Matthew,Oct 2025
GSP - ATL
Comfort
Entertainment
Food
Overall
Boarding
Crew
Reviews
Matthew,Oct 2025
GSP - ATL
Comfort
Entertainment
Food
Overall
Boarding
Crew
Reviews
Matthew,Oct 2025
GSP - ATL
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$185 | Average$566 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$273 | Average$600 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$289 | Average$546 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$405 | Average$644 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$455 | Average$654 | FlexibilityNo cancel fee | On-timeN/A |