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$162+ Cheap flights from Cancún (CUN) to Seattle (SEA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/24. Fares are subject to change and may not be available on all flights or dates of travel.
CUN — SEA
nov. 4 — nov. 111
lun. 11/4
lun. 11/11
1 adult, Economy
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Find cheap flights from Cancún to Seattle with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
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The best prices from Cancun to Seattle/Tacoma Intl are usually found in August or January, booked 55 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

Cheap flight deals from Cancún to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Cancún (CUN) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated octubre 30, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

December

Cheapest in

August

Round-trip from

$400
(eDestinos)

One-way from

$162
(Kiwi.com)
Provider with most accurate pricing for Cancun-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for Cancun-Seattle/Tacoma Intl flights.
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High demand for flights, 18% potential price rise
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Best time to find cheap flights, 19% potential price drop
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From Cancun to Seattle/Tacoma Intl
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One-way flight from Cancun to Seattle/Tacoma Intl
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Find flight deals from Cancún to Seattle

Cheapest flights from Cancún to Seattle
Explore the most affordable flight options available from Cancún to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 30, 2024.

This eDestinos deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/1210:08 amCUN - SEA
1 stop30h 26mMultiple Airlines
dom. 1/125:30 amSEA - CUN
2 stops28h 00mMultiple Airlines
Deal found 10/29$400
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/275:15 pmCUN - SEA
Nonstop6h 46mDelta
mié. 12/47:25 amSEA - CUN
Nonstop5h 50mDelta
Deal found 10/29$424
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/276:30 amCUN - SEA
2 stops15h 11mUnited Airlines
mié. 12/47:05 amSEA - CUN
1 stop10h 13mUnited Airlines
Deal found 10/29$432
This eDestinos deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/712:10 pmCUN - SEA
2 stops31h 13mSpirit Airlines
dom. 11/105:28 pmSEA - CUN
2 stops12h 47mSpirit Airlines
Deal found 10/29$447
This Alaska Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/127:29 pmCUN - SEA
1 stop17h 29mAlaska Airlines
dom. 1/127:55 pmSEA - CUN
1 stop15h 57mAlaska Airlines
Deal found 10/29$456
This eDestinos deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/2611:08 amCUN - SEA
1 stop31h 14mFrontier
vie. 1/103:15 pmSEA - CUN
1 stop19h 05mFrontier
Deal found 10/29$476
This Aeromexico deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/63:05 pmCUN - SEA
1 stop10h 18mAeromexico
sáb. 11/912:55 amSEA - CUN
2 stops16h 11mAeromexico
Deal found 10/29$566
This American Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/233:05 pmCUN - SEA
1 stop11h 33mAmerican Airlines
vie. 11/291:16 amSEA - CUN
1 stop8h 04mAmerican Airlines
Deal found 10/29$584
This Sun Country Air deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/2212:05 pmCUN - SEA
1 stop32h 10mSun Country Air
vie. 12/2711:59 pmSEA - CUN
1 stop16h 33mSun Country Air
Deal found 10/30$675
This Priceline deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/58:15 amCUN - SEA
1 stop9h 15mAir Canada
mar. 11/57:15 pmSEA - CUN
1 stop8h 55mAir Canada
Deal found 10/29$717

Find flights from Cancún to Seattle within your budget

Customize your flight search to find flights from Cancún to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,570,725 searches. Data last updated octubre 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$400 - $744

Route

Depart

Return

Price

CancunSeattle/Tacoma Intl

CUN - SEA

CUNSEA

Cancun

jue. 12/12

1 stop30h 26m

Seattle/Tacoma Intl

dom. 1/12

2 stops28h 00m

$400

CancunSeattle/Tacoma Intl

CUN - SEA

CUNSEA

Cancun

mié. 11/27

Nonstop6h 46m

Seattle/Tacoma Intl

mié. 12/4

Nonstop5h 50m

$424

CancunSeattle/Tacoma Intl

CUN - SEA

CUNSEA

Cancun

sáb. 2/8

2 stops28h 10m

Seattle/Tacoma Intl

mar. 2/18

2 stops22h 13m

$430

CancunSeattle/Tacoma Intl

CUN - SEA

CUNSEA

Cancun

mié. 11/27

1 stop19h 23m

Seattle/Tacoma Intl

mié. 12/4

1 stop17h 19m

$432

CancunSeattle/Tacoma Intl

CUN - SEA

CUNSEA

Cancun

jue. 12/12

1 stop17h 29m

Seattle/Tacoma Intl

dom. 1/12

1 stop15h 57m

$456

CancunSeattle/Tacoma Intl

CUN - SEA

CUNSEA

Cancun

jue. 12/5

1 stop12h 39m

Seattle/Tacoma Intl

sáb. 12/7

1 stop11h 37m

$486

CancunSeattle/Tacoma Intl

CUN - SEA

CUNSEA

Cancun

jue. 2/27

1 stop9h 46m

Seattle/Tacoma Intl

jue. 3/6

Nonstop5h 43m

$534

CancunSeattle/Tacoma Intl

CUN - SEA

CUNSEA

Cancun

dom. 12/22

1 stop32h 10m

Seattle/Tacoma Intl

vie. 12/27

1 stop16h 33m

$675

CancunSeattle/Tacoma Intl

CUN - SEA

CUNSEA

Cancun

dom. 12/22

2 stops15h 15m

Seattle/Tacoma Intl

vie. 12/27

2 stops15h 58m

$744

Flights are sorted by cheapest first

Deals found on 10/29

Compare providers for flights from Cancún to Seattle

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Cancún to Seattle in October.
ProviderPrice AccuracyTrust Score*Cancellation Policy
ExpediaPrice Accuracy1 starTrust Score*3 starsCancellation PolicyAirline Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
eDreamsPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
AranGrantPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
PricelinePrice Accuracy1 starTrust Score*3 starsCancellation PolicyAirline Policy

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Cancún-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Cancún-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Cancún-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Cancún-Seattle flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Cancún-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Cancún to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Cancún with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Cancún to Seattle

Get recent, data-driven insights about flights from Cancún to Seattle including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Cancún to Seattle?

Use this chart to determine the optimal time to book a round-trip flight from Cancún to Seattle. Price data was last updated on October 25, 2024.

The best time to book flights from Cancún to Seattle is 55 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Find deals

What is the cheapest month to book a flight from Cancún to Seattle?

Currently, January is the cheapest month in which you can book a flight from Cancún to Seattle (average of $238). Flying from Cancún to Seattle in July is currently the most expensive (average of $411). 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.

What is the cheapest time of day to fly from CUN to SEA?

Find hourly flight availability from Cancún to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 30, 2024.

It’s optimal to fly from Cancún to Seattle in the morning. By choosing this option you can save up to 13% on the cost of your flight, compared to a flight at noon.

Rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

Plan your trip to Seattle by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated octubre 30, 2024.
Peruse reviews from past customers who have flown with Delta, United Airlines and Alaska Airlines from Cancún to Seattle to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,418 reviews

Comfort

7.9

Crew

8.6

Boarding

8.2

Entertainment

7.1

Food

7.2

Overall

8.0

Reviews

1 / 10

It was the first time I have flown Alaska and I don’t think I can recommend it to others. It was so hot on the plane, food was preordered but I never received it.

Alaska Airlines
8.0
Very good
9,418 reviews
Alaska Airlines
8.0
Very good
9,418 reviews

Comfort

7.9

Crew

8.6

Boarding

8.2

Entertainment

7.1

Food

7.2

Overall

8.0

Reviews

1 / 10

It was the first time I have flown Alaska and I don’t think I can recommend it to others. It was so hot on the plane, food was preordered but I never received it.

Delta
8.0
Very good
8,836 reviews
Alaska Airlines
8.0
Very good
9,418 reviews

Comfort

7.9

Crew

8.6

Boarding

8.2

Entertainment

7.1

Food

7.2

Overall

8.0

Reviews

1 / 10

It was the first time I have flown Alaska and I don’t think I can recommend it to others. It was so hot on the plane, food was preordered but I never received it.

Aeromexico
7.5
Good
2,036 reviews
Alaska Airlines
8.0
Very good
9,418 reviews

Comfort

7.9

Crew

8.6

Boarding

8.2

Entertainment

7.1

Food

7.2

Overall

8.0

Reviews

1 / 10

It was the first time I have flown Alaska and I don’t think I can recommend it to others. It was so hot on the plane, food was preordered but I never received it.

United Airlines
7.4
Good
9,240 reviews
Alaska Airlines
8.0
Very good
9,418 reviews

Comfort

7.9

Crew

8.6

Boarding

8.2

Entertainment

7.1

Food

7.2

Overall

8.0

Reviews

1 / 10

It was the first time I have flown Alaska and I don’t think I can recommend it to others. It was so hot on the plane, food was preordered but I never received it.

American Airlines
7.3
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,418 reviews

Comfort

7.9

Crew

8.6

Boarding

8.2

Entertainment

7.1

Food

7.2

Overall

8.0

Reviews

1 / 10

It was the first time I have flown Alaska and I don’t think I can recommend it to others. It was so hot on the plane, food was preordered but I never received it.

Related info for your journey

Find useful and relevant information for your journey from Cancún to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Cancún to Seattle?

    Booking a flight from Cancun (CUN) to Seattle/Tacoma Intl (SEA) is your only option if you wish to fly from Cancún to Seattle. On a typical day, there are 2 flights from Cancun to Seattle/Tacoma Intl, all of which are around 6h 35m for a nonstop flight. You can also purchase a plane ticket from 2 airlines when you book a flight from Cancun to Seattle.

  • Can I find flights from Cancún to Seattle for under $400 on Cheapflights?

    Yes, there are multiple flights from Cancún to Seattle for under $400. The cheapest flight booked recently is on Multiple Airlines for just $400, but on average you can expect to pay $509.

  • Are there nonstop flights from Cancún to Seattle for under $500 on Cheapflights?

    Cheapflights has at least 3 direct flights from Cancún to Seattle under $500. A good price for a nonstop flight from Cancún to Seattle is less than $470.

  • Are there last-minute flights available from Cancún to Seattle for under $500?

    There are currently 8+ open flights from Cancún to Seattle within the next 7 days for less than $500.

  • What days are nonstop flights available from Cancún to Seattle?

    Days when nonstop flights are available for this flight are: Sunday, Monday, Wednesday, Thursday, Friday.

  • How popular is this Cancún to Seattle flight route?

    The Cancun to Seattle/Tacoma Intl flight path was viewed by 3 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How many flights depart from Cancún to Seattle on average per day?

    Per day, 6 flights depart from Cancún to Seattle on average.
    Afternoon (Noon - 6pm) - 100% of flight departures

  • How long is the flight from Cancún to Seattle?

    Airlines like Delta, Frontier, and United Airlines fly from Cancún to Seattle in about 6h 46m. The time it takes to get you to your destination can typically vary by up to 21h 24m. There are 2700 mi between Cancún and Seattle. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Cancún to Seattle round-trip?

    According to our current data, Delta ($424), Frontier ($430), and United Airlines ($432) offers the cheapest pricing from Cancún to Seattle. Users have found that Delta is 6% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Cancún to Seattle one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $162. However, be on the lookout for offers from Spirit Airlines and Alaska Airlines, as they are both options that can get you from Cancún to Seattle for a low price.

  • What are the most reliable airlines from Cancún to Seattle?

    Consider Hawaiian Airlines (100%), Delta (84%) or Korean Air (84%) when booking your flight. These represent the most reliable airlines when flying from Cancún to Seattle.

  • What are the cheapest flights from Cancún to Seattle?

    The cheapest flight price from Cancún to Seattle is $193. On average you can expect to pay $291. The most popular route, (Cancun - Seattle/Tacoma Intl), can usually be booked for $400.

  • What does CUN to SEA mean?

    CUN and SEA are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. CUN to SEA refers to a flight route from Cancun Airport to Seattle/Tacoma Intl Airport.

  • Can I find deals for flights from Cancún to Seattle that include extra baggage allowance?

    The amount of baggage you can bring on your Cancún to Seattle flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Cancún to Seattle with specific airlines?

    Yes, Cheapflights allows you to browse and filter Cancún to Seattle flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Cancún to Seattle that include hotel bookings?

    Yes. In addition to deals on Cancún to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Cancún to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cancún to Seattle.

  • Can I find deals for business class flights from Cancún to Seattle?

    Yes. Cheapflights offers flight deals from Cancún to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Cancún to Seattle that allow pets onboard?

    Many airlines flying from Cancún to Seattle offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Cancún to Seattle?

    Yes, you can often find last-minute deals on Cancún to Seattle flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Cancún to Seattle flight deals updated?

    The Cancún to Seattle flight deals you see on this page were last updated on 10/30.

  • What is the cheapest month to book a flight from Cancún to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Cancún to Seattle (average of $238). Flying from Cancún to Seattle in July is currently the most expensive (average of $411). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Cancún to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
Cancún to Portland flights

Top 2 airlines flying from Cancún to Seattle

Discover the top 2 airlines that operate flights from Cancún to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,570,725 searches. Data last updated octubre 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$272Average$465FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$293Average$508FlexibilityNo cancel feeOn-time75%
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