Prices are in Canadian Dollars.

Cheap flights from Longueuil to Olympia

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

The best prices from Longueuil to Olympia are usually found in April or January, booked 43 days in advance, depart on a Wednesday or Tuesday and return on a Monday

How to find the cheapest flight from
Longueuil (YMQ) to Olympia (SEA)

YMQ - SEA
Price
C$ 354 - C$ 667
SEA
Temperature
14 - 31 °C
SEA
Rainfall
7 - 174 mm

Popular in

December

High demand for flights, 27% potential price rise

Cheapest in

April

Best time to find cheap flights, 28% potential price drop

Round-trip from

C$ 354

From Longueuil to Olympia

One-way from

C$ 218

One-way flight from Longueuil to Olympia

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Longueuil to Olympia?

Travellers have found that booking a Tuesday departure is the best way to save up to 22% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

How far in advance should I book a flight from Longueuil to Olympia?

Travellers have found it’s best to book a flight 46 days in advance to save up to 14% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 46 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Longueuil to Olympia 1-2 weeks in advance for as low as C$ 655, or C$ 674 for flights within the next 24 hours.

When is the cheapest time to fly from Longueuil to Olympia (YMQ - SEA)?

Unlike at noon, when flights are generally more expensive, you can save up to 26% on flights from Longueuil to Olympia by exploring options for tickets in the evening.

Cheap flights from Longueuil to Olympia in January, February 2021

The best prices found for YMQ to SEA flights for January, February
29 Jan - 5 Feb
C$ 424pp
YUL
Montreal Pierre Elliott Trudeau Intl
Delta
   
2 STOPS
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Delta
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl
29 Jan - 5 Feb
C$ 450pp
YUL
Montreal Pierre Elliott Trudeau Intl
Delta
   
2 STOPS
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Delta
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl
29 Jan - 5 Feb
C$ 452pp
YUL
Montreal Pierre Elliott Trudeau Intl
Delta
   
2 STOPS
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Delta
   
2 STOPS
YUL
Montreal Pierre Elliott Trudeau Intl

Longueuil to Olympia 2021 flight deals

Cheap flights to Olympia from Longueuil found for this year
21 Apr - 24 Apr
C$ 370pp
YUL
Montreal Pierre Elliott Trudeau Intl
Alaska Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Alaska Airlines
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl
21 Apr - 23 Apr
C$ 373pp
YUL
Montreal Pierre Elliott Trudeau Intl
Alaska Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Alaska Airlines
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl
29 Jan - 5 Feb
C$ 424pp
YUL
Montreal Pierre Elliott Trudeau Intl
Delta
   
2 STOPS
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Delta
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl

One-way flights to Olympia from Longueuil

The cheapest one-way flights from Longueuil to Olympia
10:00 a.m. - 8:10 p.m.
Multiple Airlines
2 stops
13h 10m
YUL - SEA
Multiple Airlines
C$ 218
Gate1.ca
8:23 a.m. - 9:19 a.m.
Alaska Airlines
3 stops
27h 56m
YUL - SEA
Alaska Airlines
C$ 342
Gotogate

Related info for your journey

Useful info, stats and facts about Longueuil to Olympia flights.

Flight FAQs

From Longueuil to Olympia

Can I find flights from Longueuil to Olympia for under C$ 382 on Cheapflights?

Yes, there are multiple flights from Longueuil to Olympia for under C$ 382. The cheapest flight booked recently is on Alaska Airlines for just C$ 370, but on average you can expect to pay C$ 765.

What safety measures are being taken by airlines flying from Montreal to Seattle/Tacoma Intl to control the spread of COVID-19?

New policies can now be found on Alaska Airlines and Delta to help keep travellers safe while flying. New policies for travellers booking flights from Montreal to Seattle/Tacoma Intl include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially-distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from Montreal to Seattle/Tacoma Intl have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Montreal to Seattle/Tacoma Intl that may be offering flexible cancellation policies are WestJet, Air Canada, and United Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Are there direct flights from Longueuil to Olympia for under C$ 382 on Cheapflights?

There are no direct flights from Longueuil to Olympia, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Is Montreal weather warmer or cooler than Seattle?

Our data indicates that the weather will be 27 °C on average in the month of July. The temperature in Seattle is typically colder than in Montreal. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

How long is the flight from Longueuil to Olympia?

For as low as C$ 371, Alaska Airlines can have you in Olympia from Longueuil in 9h 03m. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines to flying from Longueuil to Olympia round-trip?

Our cheapest airline available from Longueuil to Olympia is Alaska Airlines. Our recent data shows that you can find tickets from as low as C$ 371 on this airline. An additional option worth looking into is Delta, starting at C$ 759. Alaska Airlines is 24% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Longueuil to Olympia one-way?

One-way options have recently been found by users for as low as C$ 223 on United Airlines. Another option is Alaska Airlines, who have fights from C$ 342.

Destination information for Olympia

Things to know before you go. Useful info for your trip from Longueuil to Olympia
Today's exchange rate
C$ 1 = $0.79
Average temperature for January in Olympia
14.0 °C
Avg rainfall for January in Olympia
81.0 mm

Airports servicing Montreal

Saint-Hubert Airport (YHU)

Airports servicing Seattle

Top 6 airlines flying from Longueuil to Olympia

The chart below displays the airlines Cheapflights users travelling from Longueuil to Olympia choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
WestJet
C$ 197 C$ 367 No cancel fee 60%
Search WestJet flights
Alaska Airlines
C$ 251 C$ 369 No cancel fee 75%
Search Alaska Airlines flights
American Airlines
C$ 180 C$ 397 No cancel fee 71%
Search American Airlines flights
United Airlines
C$ 189 C$ 446 No cancel fee 69%
Search United Airlines flights
Air Canada
C$ 224 C$ 447 No cancel fee 67%
Search Air Canada flights
Delta
C$ 207 C$ 478 No cancel fee N/A
Search Delta flights
Home North America USA Washington Seattle Cheap flights from Longueuil to Olympia