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SEA - YUL

$155 Find cheap flights from Seattle to Montreal

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Montreal departing on 10/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
sáb. 7/13
sáb. 7/20

Search hundreds of travel sites at once for deals on flights to Montreal

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Montreal, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Montreal, as well as popular online travel agencies
In the last 7 days travelers have searched 44,216,777 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Seattle to Montreal (SEA-YUL)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Montreal that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
1:50 pm - 12:30 amSEA-YUL
7h 40m1 stop
7:00 am - 12:56 pmYUL-SEA
8h 56m1 stop
$348WestJet
Find Deal
jue., ago. 22 - mar., ago. 27
5:15 pm - 2:40 pmSEA-YUL
18h 25m1 stop
7:00 am - 8:22 pmYUL-SEA
16h 22m1 stop
mié., jul. 10 - mié., jul. 17
4:26 pm - 7:25 amSEA-YUL
11h 59m1 stop
9:30 am - 8:08 pmYUL-SEA
13h 38m1 stop
$428United Airlines
Find Deal
mar., oct. 15 - mié., oct. 16
5:50 am - 4:51 pmSEA-YUL
8h 01m1 stop
6:30 pm - 9:15 pmYUL-SEA
5h 45mnonstop
$455Air Canada
Find Deal
mar., sep. 17 - vie., oct. 4
10:40 am - 8:59 pmSEA-YUL
7h 19m1 stop
7:30 am - 12:30 pmYUL-SEA
8h 00m1 stop
$460Air Canada
Find Deal
dom., sep. 15 - vie., oct. 4
6:00 am - 7:12 pmSEA-YUL
10h 12m2 stops
6:00 am - 3:10 pmYUL-SEA
12h 10m2 stops
$480Delta
Find Deal
sáb., sep. 21 - mar., sep. 24
1:14 am - 2:59 pmSEA-YUL
10h 45m1 stop
10:35 am - 12:49 amYUL-SEA
17h 14m2 stops
$484American Airlines
Find Deal
lun., ago. 5 - mar., ago. 13
6:20 am - 11:10 pmSEA-YUL
13h 50m2 stops
6:00 am - 12:02 pmYUL-SEA
9h 02m2 stops
$486Delta
Find Deal
mié., ago. 28 - dom., sep. 1
12:21 am - 2:59 pmSEA-YUL
11h 38m1 stop
3:50 pm - 11:07 pmYUL-SEA
10h 17m1 stop
$491American Airlines
Find Deal
mar., ago. 6 - mié., ago. 14
12:30 am - 10:44 amSEA-YUL
7h 14m1 stop
8:30 am - 12:54 amYUL-SEA
19h 24m1 stop
$564United Airlines
Find Deal
lun., jul. 29 - dom., ago. 18

Flights from Seattle to Montreal - Travel Insights & Trends

Get data-powered insights and trends into flights from Seattle to Montreal to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Seattle to Montreal?

The average price of all flights from Seattle to Montreal Pierre Elliott Trudeau Intl Airport clicked on KAYAK for each day over the last 12 months.
For Seattle to Montreal, Friday is the cheapest day to fly on average and Monday is the most expensive. Flying from Montreal back to Seattle, the best deals are generally found on Sunday, with Wednesday being the most expensive.

What is the cheapest month to fly from Seattle to Montreal Pierre Elliott Trudeau Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Seattle to Montreal Pierre Elliott Trudeau Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Seattle to Montreal Pierre Elliott Trudeau Intl Airport is October, where tickets cost $450 on average. On the other hand, the most expensive months are July and August, where the average cost of tickets is $668 and $623 respectively.

How far in advance should I book a flight from Seattle to Montreal Pierre Elliott Trudeau Intl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Seattle to Montreal Pierre Elliott Trudeau Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Seattle to Montreal Pierre Elliott Trudeau Intl Airport, you should book around 5 days before departure. For the absolute cheapest price, our data suggests you should book 70 days before departure.

Which airlines provide the cheapest flights from Seattle to Montreal?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Montreal from Seattle were found on WestJet ($170) and Sun Country Air ($198), and the lowest round-trip tickets were found on WestJet ($348) and Sun Country Air ($414).

Which airlines fly non-stop between Seattle and Montreal Pierre Elliott Trudeau Intl Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Seattle to Montreal Pierre Elliott Trudeau Intl Airport.
There is just one airline that flies from Seattle to Montreal Pierre Elliott Trudeau Intl Airport direct and that is Air Canada. The best one-way deal found from Air Canada for the route is $204.

How many flights are there between Seattle and Montreal Pierre Elliott Trudeau Intl Airport per day?

There is a maximum of 1 nonstop flight a day that takes off from Seattle and lands in Montreal Pierre Elliott Trudeau Intl Airport, with an average flight time of 5h 06m. The most common departure time is 7:00 am and most flights take off in the morning. Each week, there are 7 flights.

Which cabin class options are there for flights between Seattle and Montreal Pierre Elliott Trudeau Intl Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Seattle to Montreal take?

Nonstop flights from Seattle generally make it to Montreal in 5h 06m. The flying distance between the two cities is 2,276 miles.

What’s the earliest departure time from Seattle to Montreal?

Early birds can take the earliest flight from Seattle at 7:40 am and will be landing in Montreal Pierre Elliott Trudeau Intl Airport at 3:46 pm.

What’s the latest departure time from Seattle to Montreal?

If you prefer to fly at night, the latest flight from Seattle to Montreal Pierre Elliott Trudeau Intl Airport jets off at 7:40 am and lands at 3:46 pm.

Good to know

Low season

February

High season

August

Cheapest flight

$155
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly with an average 11% increase in price.
Flight from Seattle to Montreal

When to book flights from Seattle to Montreal

Are your dates flexible? Find out the best times to travel from Seattle to Montreal based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Seattle to Montreal flights

  • What are some layover cities for flights from Seattle to Montreal?

    Several flights from SEA to YUL have layovers en route. Some of the common layover cities include Calgary (YYC) by WestJet and Flair, Washington, D.C. (IAD) by United, Vancouver (YVR) by Air Canada, San Francisco (SFO) by United, Toronto (YYZ) by Air Canada, Los Angeles (LAX) by United, Atlanta (ATL) by Delta, Chicago (ORD) BY United, Minneapolis (MSP) by Delta, and Dallas (DFW) by American.

  • What are the transport options from Montreal Airport to downtown?

    STM 747 Express 747 Bus connects YUL Airport to downtown Montreal and operates a 17-mins interval. Orleans Express Service Aeroport Trudeau Bus connects YUL Airport to downtown Montreal and runs four times daily. Societe de Transport de Montreal 354 Bus connects YUL Airport to downtown Montreal and operates five times daily. Taxis are available on demand on YUL Airport transport ground and link YUL Airport with downtown Montreal.

  • Which airlines offer accessible services from Seattle to Montreal?

    Air Canada can accommodate people with special needs flying from SEA to YUL. They offer accessible services such as booking assistance, wheelchair assistance during boarding, navigation, and disembarking for those with reduced mobility, and priority checking. The airline provides alternative access to information for passengers who are hard of hearing and have low vision, such as closed captioning, braille, and audio descriptions.

  • Can a minor fly unaccompanied from Seattle to Montreal?

    Your minor can travel alone from SEA to YUL unaccompanied at a fee with United Airlines. The airline allows children aged 5 to 14 but restricts connecting flight travels to those aged eight and above. You must accompany your minor for check-in at least 2 hours before departure. You must also provide documents such as the minor’s passport and birth certificate to verify age. You must provide additional documents and information such as your photo ID, contact number, and details of the receiving adult, including name, address, and contact telephone number.

  • What is the cheapest flight from Seattle to Montreal Pierre Elliott Trudeau Intl Airport?

    In the last 3 days, the lowest price for a flight from Seattle to Montreal Pierre Elliott Trudeau Intl Airport was $155 for a one-way ticket and $348 for a round-trip.

  • Do I need a passport to fly between Seattle and Montreal?

    Yes

  • Which airports will I be using when flying from Seattle to Montreal?

    Seattle and Montreal are both served by 1 main airport. You will leave Seattle from Seattle/Tacoma Intl and will be arriving at Montreal Pierre Elliott Trudeau Intl.

  • Which airlines offer Wi-Fi service onboard planes from Seattle to Montreal?

    All the following airlines offer inflight Wi-Fi service on the Seattle to Montreal flight route: Air Canada, Lufthansa, Air France, United Airlines, Delta, and ITA Airways.

  • Which aircraft models fly most regularly from Seattle to Montreal?

    The Airbus A220-300 is the aircraft model that flies most regularly on the Seattle to Montreal flight route.

  • Which airline alliances offer flights from Seattle to Montreal?

    Star Alliance is the only airline alliance operating flights between Seattle and Montreal.

  • On which days can I fly direct from Seattle to Montreal?

    There are nonstop flights from Seattle to Montreal on a daily basis.

  • Which is the best airline for flights from Seattle to Montreal, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Seattle to Montreal are Delta and United Airlines. With an average price for the route of $584 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $669 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Seattle to Montreal?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Montreal.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Montreal?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Montreal from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Montreal?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Montreal with an airline and back to Seattle with another airline. Booking your flights between Seattle and YUL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Montreal?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Montreal from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Seattle to Montreal Pierre Elliott Trudeau Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $272 or less one-way and $734 or less round-trip.
  • You can access unique meals personalized to meet your dietary preferences from Seattle–Tacoma Airport - Seatac (SEA) to Montreal International Airport (YUL) with American. They include child-friendly, vegetarian, gluten- and lactose-free, vegan, and diabetic.
  • Delta Airlines allows you to board with a carry-on bag and a personal item at no additional cost from SEA to YUL. The maximum dimension the airline allows is 17 x 13 x 9 inches for your personal item and 22 x 14 x 9 inches for your carry-on bag.
  • For a fee, you can travel alongside your pet from SEA to YUL with American Airlines. You must enclose your pet in a collapsible soft-sided kennel with maximum dimensions of 18 x 11 x 11 inches. The kennel must be small but comfortable. The combined weight limit for your pet and its carrier must be 20 lb.
  • Consider flying Business- or First-class from SEA to YUL with United Airlines. They offer premium amenities and services for these passengers, including access to their United Club Lounge on the Mezzanine Level at the Concourse of the Airside at SEA Airport and comfortable lie-flat seats.
  • Traveling from SEA to YUL alongside your young one with Delta Air Lines is convenient. It offers family-friendly services such as in-flight kid’s entertainment, priority check-in, and boarding for those with young children.
See more tips

Prefer to fly non-stop from Seattle to Montreal?

Find which airlines fly direct from Seattle/Tacoma Intl to Pierre Elliott Trudeau Intl, which days they fly and book direct flights.

Nonstop departures

Seattle/Tacoma Intl to Montreal Pierre Elliott Trudeau Intl

Monday

Air Canada, United Airlines

Air Canada, United Airlines

Tuesday

Air Canada, United Airlines

Air Canada, United Airlines

Wednesday

Air Canada, United Airlines

Air Canada, United Airlines

Thursday

Air Canada, United Airlines

Air Canada, United Airlines

Friday

Air Canada, United Airlines

Air Canada, United Airlines

Saturday

Air Canada, United Airlines

Air Canada, United Airlines

Sunday

Air Canada, United Airlines

Air Canada, United Airlines

See more direct flights

Nonstop returns

Montreal Pierre Elliott Trudeau Intl to Seattle/Tacoma Intl

Monday

Air Canada, United Airlines

Air Canada, United Airlines

Tuesday

Air Canada, United Airlines

Air Canada, United Airlines

Wednesday

Air Canada, United Airlines

Air Canada, United Airlines

Thursday

Air Canada, United Airlines

Air Canada, United Airlines

Friday

Air Canada, United Airlines

Air Canada, United Airlines

Saturday

Air Canada, United Airlines

Air Canada, United Airlines

Sunday

Air Canada, United Airlines

Air Canada, United Airlines

See more direct flights
See more direct flights

Top 5 airlines serving from Seattle to Montreal

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Montreal. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seattle to Montreal? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 9272 reviews
8.6Crew
8.2Boarding
7.3Entertainment
7.9Comfort
7.3Food
Airline reviews

Whoever the lady was who helped me check my bags in at the kiosk was amazing. She had red hair and was maybe 5'2" or so. I never got her name, but she was an infinity sign on a scale of 1-10.

10.0 ExcellentAnonymous, Jun 2024SEA - BOS
Read more about Alaska Airlines reviews

Whoever the lady was who helped me check my bags in at the kiosk was amazing. She had red hair and was maybe 5'2" or so. I never got her name, but she was an infinity sign on a scale of 1-10.

Pretty good. There was a little bit of waiting for an assigned seat that was a bit nerve wracking but the people working there were very reassuring and I eventually got to board the plane after they coordinated which seat I would be in

Seats lack shoulder and elbow room. The lady next to me was short and slightly heavy with knee problems, she kept jabbing me with her elbow while playing her game on her phone for 2 hours, the duration of the whole flight. It was frustrating and annoying! I was in the middle seat, there was no space to adjust to avoid her arm jabbing me.

I was in second from last seat. My luggage was in row 15. I asked the stewardess if I could move up before the plane lands. There were 3 empty rows. She went on to explain to me, how no one was sitting there when the plane took off and there was no education on the exit doors. Blah, blah, blah. I said ok, S he kept over explaining to me. So whatever if that’s the rules. She went in the back to the other 2 stewards to tell them the entire conversation I just had with her. Not only could I hear her so could all the back rows of the plane. This was very unprofessional and inappropriate.

The crew members were wonderful. When we encountered a little turbulence, the pilots let us know and provided an estimate of how long it would last. Another nice amenity: every seat has AC power outlets and USB ports. It was a 6-hour flight, which seems a bit much for a single-aisle jet: over 200 passengers with access to only 3 restrooms (assuming you time it right and won't be blocked in by beverage carts); food is mediocre, over-priced, and (if you failed to reserve a meal ahead of time) the flight attendants have to process food/meal sales in the aisle. To access any entertainment, you must use your own device to log on to the plane's wi-fi (or bring your own entertainment).

Seats are more spacious than other airlines that have you packed like sardines.

I would have appreciated notification that our flight was moved to another gate LAST MINUTE so that we would not have missed it. We got no such notice and had to spend another night to catch an available flight in the morning, which was huge inconvenience. We will never fly Alaska again.

Liked premium seat. Did not like: having to pay for entertainment/wi-fi; having to pay for food; single-aisle; and, only three rest rooms.

The airline was way too cold. We were freezing, I don’t know if that is normal. Overall it was pretty good flight. Always flown Alaska Airlines and I am not changing.

I was sitting in row 31 and felt bad smell coming from the toilets especially when boarding and exiting not much during the flight.

Really bad baggage handling. Had my Rimowa bag badly damaged at the latches.

The plane from SNA wouldn’t start after 5 tries. The team gave me an option of flying direct from LAX and giving me a Lyft ride there! Perfect!

Had a broken tray in business class. Crew just shrugged it off.

Everything was great except for the seat. The backrest would not stay in the upright position.

public website still broken for years randomly blocking browsers with privacy options active after loading a page maybe once. check-in on laptop was almost impossible but eventually randomly worked. had to print pass at airport since couldn't get back in to load digital pass on mobile firefox or chrome. red eye flight so smooth onboarding, plenty of room to spread out, easy offboarding. onboard wifi instructions mention vpn can cause problems connecting but fails to also mention private dns. no printed or built in menu list, seems weird to require personal device to point at qr code link for menu which does not even allow direct ordering. people with health condition risk related dietary restrictions trying to avoid for example cholesterol and sugar are left guessing what they can order either way without nutritional info highlights (cranberry juice was minute maid cocktail with as much suger as typical can of soda). tap to pay wasn't working and always seems sketchy to manually enter card info. good movie variety, so limited tv was okay.

Bag drop off was slow and annoying. Only 2 agents at the entire delta desk, and no one directing traffic for what line to be in, many confused people slowed down the process. Boarding was fine. Seats in Delta comfort plus were fine. Snacks were great! Definitely a bonus. The entertainment system was awful — old, slow, not responsive, and completely unable to play games due to some kind of error. But on the other hand, thank you to Delta for the free WiFi. That made it better.

Flight diverted in SD. Later take off in Seattle by 1.3hrs

Mi primera conexión se retrasó por lo cual perdí mi segunda conexión la cual salió adelantada

Crew was not friendly when I went to request a seat change.

There were choices for the snacks. Good choices and tasty lunch and breakfast as well.

Not worth the premium paid for the first class ticket

Fine. Though no food or entertainment so the survey needs to be updated with those options.

Backpack should NOT allowed put in the flight bin , only put it under the seat. I can't find space put my carry on luggage!!! and I pay for it ! that was very bad experience

Standard flight experience, but there is only power at the seat to row 20 on the aircraft, on my initial check in it did not say that was the case

I feel like they have upgraded the app since I last flew United and I found it to be super helpful. I had stopped flying United unless absolutely necessary and my experience on this trip indicates they have been working hard to improve their services.

The ride was good but no food ot entertainment hence, it was just over an hour flight.

Positive: Entertainment via phone on the short was great and my first time. Good food and wine and head phones for free. Negative: Seat hardly reclined on the long flight. Breakfast was an egg with a bun. No egg choices and rather have something sweet like bun/jam and Youghurt.

Aircraft has better leg room than any of United's larger planes. We had requested mobility assistance for this and related flights. United's response to all was superb.

No snacks served! Seating in the kast row in uncomfortable.

By in large it was a good experience. The flight crew was great and that's the most important to me. Boarding was fine.

Seats are weirdly bent, I felt hunched the entire time.

Nothing exceptional. No drink of any type, even in first class was provided for the hour and half trip.

Paid for premium economy had no tv the whole time the crew tried to reset/reboot but would not work they said they would put a trouble ticket in for it. We had 3 seats my tv was the only one that didn't work. They cancelled our flight re worked us on another that left us at airport over night on the floor I have a ten year old and a 78 diabetic mother which also had shingles and suffers from nerve pain in legs and back. Requested wheelchair service at all airports after the re route NO wheelchair service was there to help. WORST experience we have ever had. Went to American airlines assistance it was closed. I AM FURIOUS!!! I expect some sort of compensation from this traumatic experience and no need for flying points we don't plan on using American airlines again!!!!

This is by far the worst experience I have had with American Airlines. The start of this trip was a complete disaster. I purposely planned my trip so that I would weather any delays so that I could make very important meeting at the Pentagon. My flight was cancelled because of maintenance and I was put on the first flight the next day but I was late to the meeting. After a long week at the Pentagon I just wanted to go home and my flight home which was early in the day was delayed. Eventually the flight was delayed until the next day. I was not authorized a hotel room because DCA was my point of origin. So I paid for a hotel out of pocket. The flight this morning was boarded then deplaned because the aircraft was hot. The flow of information was not happening in DCA and made it worse when the news was bad. I am going to take a break from American for my next few military flights. Hopefully whatever has been going on with American Airlines will be resolved.

We had a 2 hour delay. The seats were smaller than most other airlines. The person in front of us wanted to lay back and we had to stop her because she was pressing against my girlfriend’s legs. We had to ask her to sit up and not lay back due to the lack of room.

Information when booking said the flight would be with American Airlines but the flight was actualy with British Airways. Check in from Orlando was nice and quick. I agreed to put my cabin case in the checked luggage as it was a full flight. Case came back damaged (unable to put the handle down) so will have to dispose of it. Seats were quite cramped with very little leg room, even for economy. This was the experience of both the outgoing and return flight. Cabin crew were ok and flight time was punctual.

Everything was fine once we actually got on our flight. It was more then annoying they canceled (delayed) our flight. We lost out on a day of our trip along with money on our stay. Plus we had to book another hotel. So expensive.

This flight was canceled and delayed several times without explanation. The plane was freezing cold and no wifi for messaging. Getting off the plane was terribly unorganized and felt like it took forever….

The flight was delayed several times without explanation. The seats were terribly uncomfortable and wifi isn’t included. All these make for a less than ideal flight.

The flights was delayed by hours and it was the firmest landing I have experienced in my life. My back is still sore.

The food was horrible the flying attendance hardly made any checks and the seats were very tied ..

For such a long flight they should offer tea or coffee in between two meals.

No seat assignment . Last on board . Though I would not receive any boarding pass

last minute was rebooked. This rebooking made me miss my connection, added a stop in my itinerary without my approval, and had me arriving 10 hours later to my destination...for a delay that was 2 hours. To boot, my final flight from London to Athens booked me in a middle seat, where I originally booked all aisle seats. This was incredibly uncomfortable for a 24 hour journey and made me incredibly upset.

The flight left over 2 hours late and caused me to miss my connecting flight. Consequently, I missed my cruise ship out of Barcelona. The cost associated with this miss was as follows: Airfare to Sicily Italy to get on the ship TWO days late - $232.30 Taxi from Airport to hotel $35 Dinner at hotel $38 Hotel in Barcelona - $208 Taxi from Sicily to hotel $70 Hotel in Sicily - $148 Prorated time missed on cruise $ 1,143

My seat was moved multiple times. I picked out the perfect seats beforehand. I even paid extra money for them. However, I was moved to a middle seat without warning at the last minute. It was like my worst nightmare. But other than that, the actual flight was good. Everything was on time or even early and the flight was smooth.

A220 plane had 5 seats across which is great for couples who can snag the A&C seats. Seat itself is borderline comfortable but still tough on a 5+ hour flight. Overhead bins are small so if you're not in at least boarding group 5, you could be in trouble. No included food service. Non-alcoholic drinks are free but even the most basic snacks are for a charge. Price was reasonable for the only direct SEA-YUL flight. Boarding is efficient even managing passport checks. Worth flying for the direct flight.

Plenty of room in the exit row. Sat on the plane an hour before taking off.☹️ Landed late and had to wait for gate availability.

Delayed leaving. On arrival we were taken to the airstrip and had to get off onto an over crowed bus, not all that passengers fit. Drove around the airport for 20 + minutes. Taken off the bus told to go upstairs 3 flights then all the passengers had to walk a mile or more , those of us old there was no one to direct us to were to go. I asked several people with no answers. Once I got to baggage claim my bags were not on the right bag claim. Once again asked for help and finally someone found my bags on a different carasel. Very frustrating.

They canceled the flight on us very close to the flight date .

Book cheap flights from Seattle to Montreal

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Seattle to Montreal found on KAYAK in the last 72 hours.
10/4vie.
1 stop
10h 25mSEA-YUL
$155
9/16lun.
2 stops
13h 35mSEA-YUL
$161
7/14dom.
nonstopUnited Airlines
5h 06mSEA-YUL
$203
6/27jue.
nonstopAir Canada
5h 06mSEA-YUL
$207
6/26mié.
1 stopAmerican Airlines
10h 42mSEA-YUL
$208
9/16lun.
2 stopsUnited Airlines
12h 26mSEA-YUL
$213
8/6mar.
1 stopAmerican Airlines
11h 38mSEA-YUL
$216
6/29sáb.
1 stopAir Canada
10h 08mSEA-YUL
$241
9/15dom.
2 stopsDelta
12h 39mSEA-YUL
$445
10/3jue.
2 stopsDelta
12h 39mSEA-YUL
$557

Search by stops

Search by airline

Search by price

Last minute flights from Seattle to Montreal

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Seattle to Montreal that are departing in the next 10 days.
6/16dom.
multi-stopWestJet
14h 31mSEA-YUL
6/18mar.
multi-stopWestJet
8h 56mYUL-SEA
$416
6/16dom.
multi-stopWestJet
14h 31mSEA-YUL
6/17lun.
multi-stopWestJet
18h 41mYUL-SEA
$451
6/17lun.
multi-stopUnited Airlines
7h 45mSEA-YUL
6/27jue.
nonstopUnited Airlines
5h 55mYUL-SEA
$521
6/15sáb.
multi-stopUnited Airlines
18h 42mSEA-YUL
7/14dom.
multi-stopUnited Airlines
10h 57mYUL-SEA
$531
6/18mar.
nonstopAir Canada
5h 06mSEA-YUL
6/20jue.
nonstopAir Canada
5h 55mYUL-SEA
$564
6/16dom.
multi-stopAir Canada
8h 29mSEA-YUL
6/18mar.
nonstopAir Canada
5h 55mYUL-SEA
$569
6/15sáb.
multi-stopAmerican Airlines
19h 17mSEA-YUL
6/18mar.
multi-stopAmerican Airlines
10h 22mYUL-SEA
$598
6/15sáb.
multi-stopAmerican Airlines
18h 23mSEA-YUL
6/17lun.
multi-stopAmerican Airlines
12h 40mYUL-SEA
$603
6/14vie.
multi-stopDelta
13h 50mSEA-YUL
6/22sáb.
multi-stopDelta
9h 29mYUL-SEA
$828
6/18mar.
multi-stopDelta
8h 42mSEA-YUL
6/24lun.
multi-stopDelta
12h 42mYUL-SEA
$860

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Seattle - Montreal Flights

Departure:

Seattle (SEA)United States

Destination:

Montreal (YUL)Canada

Return flight deals:

Montreal - Seattle

Cabin classes:

$1,676
$1,611
$458