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$145+ Cheap flights from Cancún (CUN) to Washington

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 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
CUN — SEA
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Cancún to Washington

Keep the following information in mind while searching for Cancún to Washington flight deals. Data was last updated September 17, 2025.

Round-trip from

$299
(Delta)

One-way from

$145
(Kiwi.com)

Popular in

April

Cheapest in

August

Average price

$535

Good round-trip deal

$246 or less

Good one-way deal

$268 or less
From Cancun to Washington
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One-way flight from Cancun to Washington
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Highest demand for flights based on searches. 13% potential increase in price ($74 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Cancun to Washington.
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Price to beat on a one-way flight from Cancun to Washington.
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Find flight deals from Cancún to Washington

Cheapest flights from Cancún to Washington
Explore the most affordable flight options available from Cancún to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Delta deal was found by Cheapflights users on 9/15. 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.
Wed 12/247:50 amCUN - PDX
2 stops11h 21mDelta
Wed 12/315:20 amPDX - CUN
1 stop7h 50mDelta
Deal found 9/15$299
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Wed 12/2412:28 pmCUN - PDX
2 stops13h 18mUnited Airlines
Wed 12/312:45 pmPDX - CUN
2 stops19h 09mUnited Airlines
Deal found 9/15$302
This Delta deal was found by Cheapflights users on 9/16. 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.
Fri 10/244:10 pmCUN - SEA
Nonstop6h 35mDelta
Mon 10/277:24 amSEA - CUN
Nonstop5h 46mDelta
Deal found 9/16$322
This Alaska Airlines deal was found by Cheapflights users on 9/14. 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.
Tue 10/74:10 pmCUN - SEA
Nonstop6h 33mAlaska Airlines
Sun 10/198:12 amSEA - CUN
Nonstop6h 08mAlaska Airlines
Deal found 9/14$325
This Delta deal was found by Cheapflights users on 9/14. 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.
Wed 10/88:00 amCUN - SEA
1 stop17h 54mDelta
Sat 10/189:59 pmSEA - CUN
1 stop11h 26mDelta
Deal found 9/14$330
This Alaska Airlines deal was found by Cheapflights users on 9/14. 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.
Sun 10/54:10 pmCUN - SEA
Nonstop6h 33mAlaska Airlines
Mon 10/209:15 pmSEA - CUN
1 stop15h 45mAlaska Airlines
Deal found 9/14$346
This Delta deal was found by Cheapflights users on 9/14. 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.
Tue 10/78:10 amCUN - SEA
2 stops14h 35mDelta
Tue 10/215:25 amSEA - CUN
1 stop7h 51mDelta
Deal found 9/14$349
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Wed 10/221:20 pmCUN - SEA
1 stop13h 07mAmerican Airlines
Fri 10/315:22 amSEA - CUN
1 stop9h 43mAmerican Airlines
Deal found 9/15$350
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Wed 10/81:43 pmCUN - SEA
1 stop11h 32mUnited Airlines
Sun 10/198:42 amSEA - CUN
2 stops23h 22mUnited Airlines
Deal found 9/14$351
This Trip.com deal was found by Cheapflights users on 9/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/209:00 amCUN - PDX
1 stop18h 02mHawaiian Airlines
Wed 1/76:00 amPDX - CUN
1 stop9h 05mHawaiian Airlines
Deal found 9/17$352
This SmartFares deal was found by Cheapflights users on 9/14. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/74:10 pmCUN - SEA
Nonstop6h 33mHawaiian Airlines
Tue 10/218:12 amSEA - CUN
Nonstop6h 08mHawaiian Airlines
Deal found 9/14$362
This Delta deal was found by Cheapflights users on 9/15. 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.
Thu 12/185:15 pmCUN - SEA
Nonstop6h 45mDelta
Mon 12/2912:59 amSEA - CUN
1 stop11h 21mDelta
Deal found 9/15$364

Cheapflights Fare Finder

 
Customize your flight search to find flights from Cancún to Washington 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 2,558,603 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Cancún to Washington that are best for you.

Fly from

Cancún

Fly to

Washington

Route

Depart

Return

Price

CancúnSeattle

CUN - SEA

CUNSEA

Cancun

Fri 10/24

4:10 pm-8:45 pm

Nonstop6h 35m

Seattle/Tacoma Intl

Mon 10/27

7:24 am-3:10 pm

Nonstop5h 46m

$322

CancúnSeattle

CUN - SEA

CUNSEA

Cancun

Tue 10/7

8:10 am-8:00 pm

1 stop13h 50m

Seattle/Tacoma Intl

Tue 10/21

5:25 am-3:16 pm

1 stop7h 51m

$325

CancúnSeattle

CUN - SEA

CUNSEA

Cancun

Sat 10/4

4:25 pm-8:49 pm

Nonstop6h 24m

Seattle/Tacoma Intl

Sat 10/18

9:59 pm-11:25 am

1 stop11h 26m

$325

CancúnSeattle

CUN - SEA

CUNSEA

Cancun

Sat 10/4

4:25 pm-8:49 pm

Nonstop6h 24m

Seattle/Tacoma Intl

Mon 10/20

9:25 pm-5:05 pm

1 stop17h 40m

$325

CancúnSeattle

CUN - SEA

CUNSEA

Cancun

Fri 10/10

4:10 pm-8:45 pm

Nonstop6h 35m

Seattle/Tacoma Intl

Mon 10/20

9:25 pm-5:05 pm

1 stop17h 40m

$325

CancúnSeattle

CUN - SEA

CUNSEA

Cancun

Mon 10/6

4:10 pm-8:45 pm

Nonstop6h 35m

Seattle/Tacoma Intl

Mon 10/20

9:25 pm-5:05 pm

1 stop17h 40m

$325

CancúnSeattle

CUN - SEA

CUNSEA

Cancun

Thu 10/9

4:10 pm-8:45 pm

Nonstop6h 35m

Seattle/Tacoma Intl

Tue 10/21

5:25 am-3:16 pm

1 stop7h 51m

$325

CancúnSeattle

CUN - SEA

CUNSEA

Cancun

Mon 10/6

7:51 am-9:15 pm

2 stops15h 24m

Seattle/Tacoma Intl

Fri 10/24

4:35 pm-12:02 pm

1 stop17h 27m

$330

CancúnSeattle

CUN - SEA

CUNSEA

Cancun

Wed 10/8

1:43 pm-11:15 pm

1 stop11h 32m

Seattle/Tacoma Intl

Mon 10/20

11:10 pm-12:02 pm

1 stop10h 52m

$330

CancúnSeattle

CUN - SEA

CUNSEA

Cancun

Mon 10/6

7:51 am-9:23 pm

1 stop15h 32m

Seattle/Tacoma Intl

Mon 10/20

11:10 pm-12:33 pm

1 stop11h 23m

$330

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 40 results
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Best time to book a flight from Cancún to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington 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.

Cheapflights Insights

Everything you need to know about your flight from Cancún to Washington

What is the cheapest month to book a flight from Cancún to State of Washington?

Currently, January is the cheapest month in which you can book a flight from Cancún to State of Washington (average of $238). Flying from Cancún to State of Washington in June is currently the most expensive (average of $387). 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 WA?

Find hourly flight availability from Cancún to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Cancún to State of Washington as you normally would.

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated September 17, 2025.
See what other customers who have flown with Delta from Cancún to Washington have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
Delta
8.0
Very good
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Related info for your journey

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

  • What airport do you fly from for flights from Cancún to Washington?

    If you book a flight to Washington from Cancún, you will be flying from Cancun, which is the city’s only airport. Cancun (CUN) is located 8.9 mi from the center of Cancún.

  • How popular is this Cancún to State of Washington flight route?

    This flight path from Cancun to Washington was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Cancún to State of Washington?

    There are many flights that can get you from Cancún to State of Washington in 6h 35m. Fly via Delta, Aeromexico, or United Airlines to get the fastest option. Airlines will cover a distance of 2683 mi. This flight may include one or multiple stops.

  • What are the most reliable airlines from Cancún to State of Washington?

    Before booking your flight to State of Washington from Cancún, check out the most reliable airlines to get you to your destination on time: Aeromexico (97%), Delta (93%), Korean Air( 93%).

  • What are the cheapest flights from Cancún to State of Washington?

    While on average a flight from Cancún to State of Washington is generally $338, our data shows the cheapest flight currently is $185. When looking at the most popular route, (Cancun - Seattle/Tacoma Intl), you can expect to pay $322 for that flight.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Cancún to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Cancún to State of Washington (average of $238). Flying from Cancún to State of Washington in June is currently the most expensive (average of $387). 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

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Alternative routes for Cancún to Washington

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Top airline flying from Cancún to Washington

Discover the top airline that operate flights from Cancún to Washington. 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 2,558,603 searches. Data last updated September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$342Average$529FlexibilityNo cancel feeOn-timeN/A

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